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yn=yu(Pr,Mn,xt),kr=Math.max(Pr.properties.dist,Mn.properties.dist),Ai=Gc(Pr,Mn),$n=nh(St,kr,Ai+90,xt),ti=nh(St,kr,Ai-90,xt),ri=Jp(ou([$n.geometry.coordinates,ti.geometry.coordinates]),ou([Pr.geometry.coordinates,Mn.geometry.coordinates])),hn=null;ri.features.length>0&&((hn=ri.features[0]).properties.dist=yu(St,hn,xt),hn.properties.location=kt+yu(Pr,hn,xt)),bt.properties.dist>Pr.properties.dist&&((bt=Pr).properties.index=br,bt.properties.location=kt),bt.properties.dist>Mn.properties.dist&&((bt=Mn).properties.index=br+1,bt.properties.location=kt+yn),hn&&bt.properties.dist>hn.properties.dist&&((bt=hn).properties.index=br),kt+=yn}}),bt}(ht,p)});if(!we.length)return null;var ke=we.map(function(ht){var mt=bs(ht.geometry.coordinates,2),St=w.lngLatToPixel([mt[0],mt[1]]),xt=St.y;return Math.pow(ie-St.x,2)+Math.pow(pe-xt,2)}),Ge=$t(ke);return Math.pow(ke[Ge],.5)>N?null:we[Ge].geometry.coordinates},Tn=function(p,v,m){var w,D=bs((w=p.bbox)!==null&&w!==void 0?w:st([p])[0].bbox,4),N=D[2],W=D[3],$=v.lngLatToContainer([D[0],D[1]]),ie=$.x,pe=$.y,we=v.lngLatToContainer([N,W]),ke=we.x,Ge=we.y,ht=v.containerToLngLat([ie-m,pe+m]),mt=ht.lng,St=ht.lat,xt=v.containerToLngLat([ke+m,Ge-m]),bt=xt.lng,kt=xt.lat;return[Math.min(mt,bt),Math.min(St,kt),Math.max(mt,bt),Math.max(St,kt)]},vn=function(p,v){var m=bs(v,4),w=m[0],D=m[1],N=m[2],W=m[3],$=bs(p,2),ie=$[0],pe=$[1];return!(w>ie||ie>N||D>pe||pe>W)},_n=function(p){var v=p.adsorbOptions,m=p.draw,w=p.position,D=p.scene,N=v.data,W=v.pointAdsorbPixel,$=v.lineAdsorbPixel,ie=[];if(ie=N==="allDrawData"?Fl.instances.map(function(ke){return ke.getData(!0)}).flat():N==="drawData"?m.getData(!0):N instanceof Function?N(w):N,ie=ie.filter(function(ke){var Ge;if(!((Ge=ke.properties)===null||Ge===void 0)&&Ge.isActive)return!0;var ht=Tn(ke,D,W);if(vn(w,ht))return!0;var mt=Tn(ke,D,$);return!!vn(w,mt)}),v.pointAdsorbPixel>0){var pe=function(ke,Ge,ht,mt){var St=ht.pointAdsorbPixel,xt=[];Ge.length&&(xt=Ge.map(function(Mn){var yn,kr=(yn=Mn.properties)!==null&&yn!==void 0?yn:{},Ai=kr.nodes,$n=Ai===void 0?[]:Ai,ti=kr.isActive;return ti!==void 0&&ti?$n.filter(function(ri){return!xi(ri.geometry.coordinates,ke)}):$n}).flat().filter(function(Mn){return Mn})),xt.length||(xt=sl(Ks(Ge)).map(function(Mn){return al(Mn)})),xt=xt.filter(function(Mn){var yn=Tn(Mn,mt,St);return vn(ke,yn)});var bt=bs(ke,2),kt=mt.lngLatToPixel([bt[0],bt[1]]),ft=kt.x,nr=kt.y,br=xt.map(function(Mn){var yn=bs(Mn.geometry.coordinates,2),kr=mt.lngLatToPixel([yn[0],yn[1]]),Ai=kr.y;return Math.pow(ft-kr.x,2)+Math.pow(nr-Ai,2)}),Pr=$t(br);return Math.pow(br[Pr],.5)>St?null:xt[Pr].geometry.coordinates}(w,ie,v,D);if(pe)return pe}if(v.lineAdsorbPixel>0){var we=$r(w,ie,v,D);if(we)return we}return w},Qn=function(p,v){var m=bs(v,2),w=m[0],D=m[1];p.lngLat&&(p.lngLat={lng:w,lat:D}),p.lnglat&&(p.lnglat={lng:w,lat:D})},Fi=function(){function p(v,m){Ia(this,p),this.container=void 0,this.cursor=null,this.options=void 0,this.container=lr(v),this.options=m}return Sl(p,[{key:"setCursor",value:function(v){v!==this.cursor&&this.container&&(this.container.style.cursor=v?this.options[v]:"",this.cursor=v)}},{key:"destroy",value:function(){this.setCursor(null)}}]),p}();function Vr(p,v){v===void 0&&(v={});var m=v.insertAt;if(p&&typeof document!="undefined"){var w=document.head||document.getElementsByTagName("head")[0],D=document.createElement("style");D.type="text/css",m==="top"&&w.firstChild?w.insertBefore(D,w.firstChild):w.appendChild(D),D.styleSheet?D.styleSheet.cssText=p:D.appendChild(document.createTextNode(p))}}Vr('.tippy-box[data-animation=fade][data-state=hidden]{opacity:0}[data-tippy-root]{max-width:calc(100vw - 10px)}.tippy-box{position:relative;background-color:#333;color:#fff;border-radius:4px;font-size:14px;line-height:1.4;white-space:normal;outline:0;transition-property:transform,visibility,opacity}.tippy-box[data-placement^=top]>.tippy-arrow{bottom:0}.tippy-box[data-placement^=top]>.tippy-arrow:before{bottom:-7px;left:0;border-width:8px 8px 0;border-top-color:initial;transform-origin:center top}.tippy-box[data-placement^=bottom]>.tippy-arrow{top:0}.tippy-box[data-placement^=bottom]>.tippy-arrow:before{top:-7px;left:0;border-width:0 8px 8px;border-bottom-color:initial;transform-origin:center bottom}.tippy-box[data-placement^=left]>.tippy-arrow{right:0}.tippy-box[data-placement^=left]>.tippy-arrow:before{border-width:8px 0 8px 8px;border-left-color:initial;right:-7px;transform-origin:center left}.tippy-box[data-placement^=right]>.tippy-arrow{left:0}.tippy-box[data-placement^=right]>.tippy-arrow:before{left:-7px;border-width:8px 8px 8px 0;border-right-color:initial;transform-origin:center right}.tippy-box[data-inertia][data-state=visible]{transition-timing-function:cubic-bezier(.54,1.5,.38,1.11)}.tippy-arrow{width:16px;height:16px;color:#333}.tippy-arrow:before{content:"";position:absolute;border-color:transparent;border-style:solid}.tippy-content{position:relative;padding:5px 9px;z-index:1}'),Vr(".tippy-box[data-theme~=light]{color:#26323d;box-shadow:0 0 20px 4px rgba(154,161,177,.15),0 4px 80px -8px rgba(36,40,47,.25),0 4px 4px -2px rgba(91,94,105,.15);background-color:#fff}.tippy-box[data-theme~=light][data-placement^=top]>.tippy-arrow:before{border-top-color:#fff}.tippy-box[data-theme~=light][data-placement^=bottom]>.tippy-arrow:before{border-bottom-color:#fff}.tippy-box[data-theme~=light][data-placement^=left]>.tippy-arrow:before{border-left-color:#fff}.tippy-box[data-theme~=light][data-placement^=right]>.tippy-arrow:before{border-right-color:#fff}.tippy-box[data-theme~=light]>.tippy-backdrop{background-color:#fff}.tippy-box[data-theme~=light]>.tippy-svg-arrow{fill:#fff}");var po=function(){function p(v,m){var w=this;Ia(this,p),this.content="",this.tippy=void 0,this.scene=void 0,this.isMouseInner=!1,this.onMouseMove=function(){w.isMouseInner=!0,w.checkTippyShow()},this.onMouseOut=function(){w.isMouseInner=!1,w.checkTippyShow()},this.setContent=nc(function(N){var W;w.content=N!=null?N:"",(W=w.tippy)===null||W===void 0||W.setContent(N!=null?N:""),w.checkTippyShow()},16,{maxWait:16});var D=lr(v);this.scene=v,D&&(this.tippy=Zo(lr(v),mn(mn({},At),m)),this.tippy.hide(),v.on(ve.SceneEvent.Mousemove,this.onMouseMove),v.on(ve.SceneEvent.Mouseout,this.onMouseOut))}return Sl(p,[{key:"getContent",value:function(){return this.content}},{key:"checkTippyShow",value:function(){var v,m;this.content&&this.isMouseInner?(v=this.tippy)===null||v===void 0||v.show():(m=this.tippy)===null||m===void 0||m.hide()}},{key:"destroy",value:function(){var v;this.scene.off(ve.SceneEvent.Mousemove,this.onMouseMove),this.scene.off(ve.SceneEvent.Mouseout,this.onMouseOut),(v=this.tippy)===null||v===void 0||v.destroy()}}]),p}(),la=function(){function p(v){var m=v.config;Ia(this,p),this.historyList=[],this.historyIndex=0,this.config=void 0,this.config=m}return Sl(p,[{key:"save",value:function(v){if(this.config){var m=this.config.maxSize;this.historyIndex&&(this.historyList=this.historyList.slice(this.historyIndex),this.historyIndex=0),m>this.historyList.length||this.historyList.pop();var w=Fc(v);return this.historyList.unshift(w),w}}},{key:"revert",value:function(){if(this.historyList.length&&this.historyList.length-1>this.historyIndex){var v=this.historyList[++this.historyIndex];return v?Fc(v):void 0}}},{key:"redo",value:function(){if(this.historyList.length&&this.historyIndex>0){var v=this.historyList[--this.historyIndex];return v?Fc(v):void 0}}}]),p}(),Ns=function(p){function v(m){var w,D=m.data,N=m.render,W=m.history,$=m.scene,ie=m.bbox;return Ia(this,v),(w=Dn(this,v)).scene=void 0,w.render=void 0,w.data=Fc(R),w.timeout=null,w.diffData={},w.enableBBox=void 0,w.featureType=void 0,w.history=void 0,w.scene=$,w.render=N,W&&(w.history=new la({config:W})),D&&w.setData(D),w.featureType=N.polygon?"polygon":N.line?"line":"point",w.enableBBox=ie,w}return Aa(v,p),Sl(v,[{key:"saveHistory",value:function(){var m;return(m=this.history)===null||m===void 0?void 0:m.save(this.data)}},{key:"revertHistory",value:function(){var m,w=(m=this.history)===null||m===void 0?void 0:m.revert();if(w)return this.setData(w),w}},{key:"redoHistory",value:function(){var m,w=(m=this.history)===null||m===void 0?void 0:m.redo();if(w)return this.setData(w),w}},{key:"setData",value:function(m){var w,D=this;return Object.keys(m).length&&(this.enableBBox&&(!((w=m[this.featureType])===null||w===void 0)&&w.length)&&(m[this.featureType]=st(m[this.featureType])),this.data=mn(mn({},this.data),m),this.diffData=mn(mn({},this.diffData),m),this.timeout||(this.timeout=requestAnimationFrame(function(){return D.updateDiffData()})),this.emit(ve.SourceEvent.Change,{data:this.data})),this.data}},{key:"getData",value:function(){return this.data}},{key:"getRenderData",value:function(m){return this.data[m]}},{key:"setRenderData",value:function(m,w){var D=typeof w=="function"?w(this.getRenderData(m)):w;return this.setData(Va({},m,D)),this.emit(ve.SourceEvent.Change,this.data),D}},{key:"updateDiffData",value:function(){var m=this,w=Object.entries(this.diffData);w.length&&(w.forEach(function(D){var N,W=bs(D,2),$=W[0],ie=W[1];Array.isArray(ie)&&((N=m.getRender($))===null||N===void 0||N.setData(ie))}),this.emit(ve.SourceEvent.Update,this.data,this.diffData),this.diffData={},this.timeout=null,requestAnimationFrame(function(){m.scene.render()}))}},{key:"getRender",value:function(m){return this.render[m]}},{key:"clear",value:function(){this.setData(Pe(Object.keys(this.render).map(function(m){return[m,[]]})))}}]),v}(su),Fl=function(p){function v(m,w){var D,N;Ia(this,v),(N=Dn(this,v)).scene=void 0,N.source=void 0,N.render=void 0,N.cursor=void 0,N.options=void 0,N.enabled=!1,N.allowCreate=!1,N.sceneRender=void 0,N.mouseLngLat={lng:0,lat:0},N.popup=void 0,N.addCount=0,N.saveMouseLngLat=nc(function(pe){N.mouseLngLat=Mt(pe)},100,{maxWait:100}),N.saveHistory=nc(function(){N.options.history&&N.source.saveHistory()},100),N.bindThis(),N.scene=m,N.sceneRender=new s(m),N.options=ru({},N.getDefaultOptions(w),w),N.render=N.initRender(),N.source=new Ns({render:N.render,history:N.options.history||void 0,scene:m,bbox:(D=N.options.bbox)!==null&&D!==void 0&&D}),N.cursor=new Fi(m,N.options.cursor);var W=N.options,$=W.initialData,ie=W.popup;return $&&N.setData($),ie&&(N.popup=new po(m,ie instanceof Object?ie:{})),N.saveHistory(),N.bindCommonEvent(),N.emit(ve.DrawEvent.Init,Ku(N)),N.bindEnableEvent(),v.instances.push(Ku(N)),N}return Aa(v,p),Sl(v,[{key:"addable",get:function(){var m=this.getData(),w=this.options,D=w.multiple,N=w.maxCount,W=m.find(function($){var ie;return(ie=$.properties)===null||ie===void 0?void 0:ie.isDraw});return!(!this.enabled||!this.allowCreate)&&(!!(D&&0>=N||W)||!(!D&&this.addCount>=1)&&(0>=N||N>m.length))}},{key:"getOptions",value:function(){return this.options}},{key:"getEditItem",value:function(){return this.editItem}},{key:"getDragItem",value:function(){return this.dragItem}},{key:"setHelper",value:function(m){var w,D,N=this.options.helper;if(N){var W=(w=m in N?N[m]:m)!==null&&w!==void 0?w:null;(D=this.popup)===null||D===void 0||D.setContent(W)}}},{key:"isEnable",value:function(){return this.enabled}},{key:"bindThis",value:function(){this.initRender=this.initRender.bind(this),this.getData=this.getData.bind(this),this.setData=this.setData.bind(this),this.emitChangeEvent=this.emitChangeEvent.bind(this),this.saveHistory=this.saveHistory.bind(this),this.onSceneMouseMove=this.onSceneMouseMove.bind(this),this.revertHistory=this.revertHistory.bind(this),this.redoHistory=this.redoHistory.bind(this),this.removeActiveFeature=this.removeActiveFeature.bind(this),this.bindCommonEvent=this.bindCommonEvent.bind(this),this.bindEnableEvent=this.bindEnableEvent.bind(this),this.unbindEnableEvent=this.unbindEnableEvent.bind(this),this.setActiveFeature=this.setActiveFeature.bind(this)}},{key:"bindCommonEvent",value:function(){var m=this;this.on(ve.DrawEvent.Add,this.emitChangeEvent),this.on(ve.DrawEvent.Add,function(){m.addCount++}),this.on(ve.DrawEvent.Edit,this.emitChangeEvent),this.on(ve.DrawEvent.Remove,this.emitChangeEvent),this.on(ve.DrawEvent.Clear,this.emitChangeEvent),this.on(ve.DrawEvent.AddNode,this.saveHistory),this.on(ve.DrawEvent.RemoveNode,this.emitChangeEvent),this.bindEmitSelectEvent(!0)}},{key:"bindEmitSelectEvent",value:function(){var m=this,w=arguments.length>0&&arguments[0]!==void 0&&arguments[0],D=null,N=function(){var W,$,ie,pe=m.getData(!0).find(function(we){var ke;return(ke=we.properties)===null||ke===void 0?void 0:ke.isActive})||null;((W=D)===null||W===void 0||($=W.properties)===null||$===void 0?void 0:$.id)!==(pe==null||(ie=pe.properties)===null||ie===void 0?void 0:ie.id)&&(D=pe,m.emit(ve.DrawEvent.Select,pe))};this.source.on(ve.SourceEvent.Change,N),w&&N()}},{key:"bindEnableEvent",value:function(){this.unbindKeyboardEvent(),this.scene.setMapStatus({doubleClickZoom:!1}),this.scene.on(ve.SceneEvent.Mousemove,this.saveMouseLngLat),this.bindKeyboardEvent()}},{key:"unbindEnableEvent",value:function(){this.scene.setMapStatus({doubleClickZoom:!0}),this.scene.off(ve.SceneEvent.Mousemove,this.saveMouseLngLat),this.unbindKeyboardEvent()}},{key:"bindKeyboardEvent",value:function(){var m=this,w=this.options.keyboard||{},D=w.revert,N=w.redo,W=w.remove;W&&mu.bind(W,function(){m.removeActiveFeature()}),this.options.history&&(D&&mu.bind(D,this.revertHistory),N&&mu.bind(N,this.redoHistory))}},{key:"unbindKeyboardEvent",value:function(){var m=this.options.keyboard||{},w=m.revert,D=m.redo,N=m.remove;N&&mu.unbind(N),this.options.history&&(w&&mu.unbind(w),D&&mu.unbind(D))}},{key:"emitChangeEvent",value:function(){this.emit(ve.DrawEvent.Change,this.getData()),this.saveHistory()}},{key:"revertHistory",value:function(){this.enabled&&this.options.history&&this.source.revertHistory()&&(this.correctDrawItem(),this.emit(ve.DrawEvent.Change,this.getData()))}},{key:"redoHistory",value:function(){this.enabled&&this.options.history&&this.source.redoHistory()&&(this.correctDrawItem(),this.emit(ve.DrawEvent.Change,this.getData()))}},{key:"getRenderLayers",value:function(){return Pe(Ca(this.render).map(function(m){var w=bs(m,2);return[w[0],w[1].getLayers()]}))}},{key:"getTargetFeature",value:function(m){var w,D,N=arguments.length>1&&arguments[1]!==void 0?arguments[1]:this.getData(!0),W=null;return m&&(W=(w=N.find(function($){var ie,pe;return((ie=$.properties)===null||ie===void 0?void 0:ie.id)===(typeof m=="string"?m:(pe=m.properties)===null||pe===void 0?void 0:pe.id)}))!==null&&w!==void 0?w:null,!W&&m instanceof Object&&(W=(D=N.find(function($){return xi(m.geometry,$.geometry)}))!==null&&D!==void 0?D:null)),W}},{key:"removeActiveFeature",value:function(){var m=this.getData(!0).find(function(w){var D,N=(D=w.properties)!==null&&D!==void 0?D:{};return N.isActive||N.isDraw});return m&&this.removeFeature(m),m}},{key:"removeFeature",value:function(m){var w=this.getData(!0),D=this.getTargetFeature(m);D&&(this.setData(w.filter(function(N){return!Qo(D,N)})),this.emit(ve.DrawEvent.Remove,m,this.getData()))}},{key:"correctDrawItem",value:function(){this.getData(!0).find(function(m){var w;return(w=m.properties)===null||w===void 0?void 0:w.isDraw})&&this.onSceneMouseMove({type:"mousemove",lnglat:this.mouseLngLat,lngLat:this.mouseLngLat})}},{key:"initRender",value:function(){var m,w={},D=function(W,$){var ie=typeof Symbol!="undefined"&&W[Symbol.iterator]||W["@@iterator"];if(!ie){if(Array.isArray(W)||(ie=Nl(W))||$&&W&&typeof W.length=="number"){ie&&(W=ie);var pe=0,we=function(){};return{s:we,n:function(){return W.length>pe?{done:!1,value:W[pe++]}:{done:!0}},e:function(mt){throw mt},f:we}}throw new TypeError(`Invalid attempt to iterate non-iterable instance.
In order to be iterable, non-array objects must have a [Symbol.iterator]() method.`)}var ke,Ge=!0,ht=!1;return{s:function(){ie=ie.call(W)},n:function(){var mt=ie.next();return Ge=mt.done,mt},e:function(mt){ht=!0,ke=mt},f:function(){try{Ge||ie.return==null||ie.return()}finally{if(ht)throw ke}}}}(this.getRenderTypes());try{for(D.s();!(m=D.n()).done;){var N=m.value;w[N]=new I[N](this.scene,{style:this.options.style[N]})}}catch(W){D.e(W)}finally{D.f()}return w}},{key:"getCommonOptions",value:function(m){return{initialData:[],autoActive:!0,cursor:Fc(M),editable:!0,style:Fc(b),multiple:!0,history:Fc(Wl),keyboard:Fc(ut),popup:!0,helper:{},maxCount:-1}}},{key:"setCursor",value:function(m){this.cursor.setCursor(m)}},{key:"resetCursor",value:function(){this.setCursor(this.addable?"draw":null)}},{key:"enable",value:function(){var m=this;this.allowCreate=0>=arguments.length||arguments[0]===void 0||arguments[0],this.addCount=0,this.enabled=!0,this.bindEnableEvent(),this.resetCursor(),this.setHelper(this.addable?"draw":null),setTimeout(function(){m.emit(ve.DrawEvent.Enable,m)},0)}},{key:"disable",value:function(){var m=this;this.resetFeatures(),this.enabled=!1,this.setCursor(null),this.unbindEnableEvent(),this.addCount=0,this.setHelper(null),setTimeout(function(){m.emit(ve.DrawEvent.Disable,m)},0)}},{key:"clear",value:function(){var m=arguments.length>0&&arguments[0]!==void 0&&arguments[0];this.source.clear(),this.emit(ve.DrawEvent.Clear,this),m&&this.disable()}},{key:"show",value:function(){return Object.values(this.render).forEach(function(m){m.show()})}},{key:"hide",value:function(){return Object.values(this.render).forEach(function(m){m.hide()})}},{key:"destroy",value:function(){var m,w=this;Object.values(this.render).forEach(function(N){N.destroy()}),Object.values(ve.RenderEvent).forEach(function(N){Object.values(w.render).forEach(function(W){W.removeAllListeners(N)}),w.sceneRender.removeAllListeners(N)}),setTimeout(function(){Object.values(ve.DrawEvent).forEach(function(N){w.removeAllListeners(N)})},0),(m=this.popup)===null||m===void 0||m.destroy(),this.cursor.destroy(),this.emit(ve.DrawEvent.Destroy,this);var D=v.instances.indexOf(this);D>-1&&v.instances.splice(D,1)}}]),v}(su);Fl.instances=[];var ic=function(p){var v=p==null?0:p.length;return v?p[v-1]:void 0},ed=function(p){function v(){return Ia(this,v),Dn(this,v,arguments)}return Aa(v,p),Sl(v,[{key:"pointRender",get:function(){return this.render.point}},{key:"dragPoint",get:function(){return this.getPointData().find(function(m){return m.properties.isDrag})}},{key:"editPoint",get:function(){return this.getPointData().find(function(m){return m.properties.isActive})}},{key:"hoverPoint",get:function(){return this.getPointData().find(function(m){return m.properties.isHover})}},{key:"getDragPoint",value:function(){return this.dragPoint}},{key:"getEditPoint",value:function(){return this.editPoint}},{key:"getPointData",value:function(){return this.source.getRenderData("point")}},{key:"setPointData",value:function(m){return this.source.setRenderData("point",m)}},{key:"bindPointRenderEvent",value:function(){var m,w,D,N,W,$;(m=this.pointRender)===null||m===void 0||m.on(ve.RenderEvent.UnClick,this.onPointCreate.bind(this)),(w=this.pointRender)===null||w===void 0||w.on(ve.RenderEvent.Mousemove,this.onPointMouseMove.bind(this)),(D=this.pointRender)===null||D===void 0||D.on(ve.RenderEvent.Mouseout,this.onPointMouseOut.bind(this)),(N=this.pointRender)===null||N===void 0||N.on(ve.RenderEvent.Dragstart,this.onPointDragStart.bind(this)),(W=this.pointRender)===null||W===void 0||W.on(ve.RenderEvent.Dragging,this.onPointDragging.bind(this)),($=this.pointRender)===null||$===void 0||$.on(ve.RenderEvent.Dragend,this.onPointDragEnd.bind(this))}},{key:"handleCreatePoint",value:function(m){var w=this.options,D=w.autoActive,N=w.editable,W=Mr(m);return this.setPointData(function($){return Qs({target:W,data:[].concat(Os($),[W]),targetHandler:function(ie){ie.properties=mn(mn({},ie.properties),{},{isHover:N,isActive:D&&N})},otherHandler:function(ie){ie.properties=mn(mn({},ie.properties),{},{isHover:!1,isActive:!1,isDrag:!1})}})}),W}},{key:"handlePointHover",value:function(m){return this.setCursor("pointHover"),Qo(m,this.hoverPoint)||this.setPointData(function(w){return Qs({target:m,data:w,targetHandler:function(D){D.properties.isHover=!0},otherHandler:function(D){D.properties.isHover=!1}})}),m}},{key:"handlePointUnHover",value:function(m){return this.resetCursor(),this.setPointData(function(w){return w.map(function(D){return D.properties.isHover=!1,D})}),m}},{key:"handlePointDragStart",value:function(m){return this.setPointData(function(w){return Qs({target:m,data:w,targetHandler:function(D){D.properties=mn(mn({},D.properties),{},{isDrag:!0,isActive:!0})},otherHandler:function(D){D.properties=mn(mn({},D.properties),{},{isDrag:!1,isActive:!1})}})}),this.scene.setMapStatus({dragEnable:!1}),this.setCursor("pointDrag"),m}},{key:"handlePointDragging",value:function(m,w){return this.setPointData(function(D){return Qs({target:m,data:D,targetHandler:function(N){N.geometry.coordinates=pt(w)}})}),this.scene.setMapStatus({dragEnable:!1}),this.setCursor("pointDrag"),m}},{key:"handlePointDragEnd",value:function(m){return this.setPointData(function(w){return Qs({target:m,data:w,targetHandler:function(D){D.properties.isDrag=!1}})}),this.scene.setMapStatus({dragEnable:!0}),this.setCursor("pointHover"),m}},{key:"onPointCreate",value:function(m){return this.handleCreatePoint(pt(Mt(m)))}},{key:"onPointMouseMove",value:function(m){return this.handlePointHover(m.feature)}},{key:"onPointMouseOut",value:function(m){return this.handlePointUnHover(m.feature)}},{key:"onPointDragStart",value:function(m){if(this.options.editable)return this.handlePointDragStart(m.feature)}},{key:"onPointDragging",value:function(m){var w=this.dragPoint;if(this.options.editable&&w)return this.handlePointDragging(w,Mt(m))}},{key:"onPointDragEnd",value:function(m){var w=this.dragPoint;if(this.options.editable&&w)return this.handlePointDragEnd(w)}},{key:"enablePointRenderAction",value:function(){var m,w,D,N,W=this.options.editable;this.enabled&&((w=this.pointRender)===null||w===void 0||w.enableCreate()),(m=this.pointRender)===null||m===void 0||m.enableClick(),W&&((D=this.pointRender)===null||D===void 0||D.enableHover(),(N=this.pointRender)===null||N===void 0||N.enableDrag())}},{key:"disablePointRenderAction",value:function(){var m,w,D,N;(m=this.pointRender)===null||m===void 0||m.disableCreate(),(w=this.pointRender)===null||w===void 0||w.disableHover(),(D=this.pointRender)===null||D===void 0||D.disableDrag(),(N=this.pointRender)===null||N===void 0||N.disableClick()}}]),v}(Fl),Ch=function(p){function v(){return Ia(this,v),Dn(this,v,arguments)}return Aa(v,p),Sl(v,[{key:"midPointRender",get:function(){return this.render.midPoint}},{key:"getCommonOptions",value:function(m){return mn(mn({},lo(Ni(v.prototype),"getCommonOptions",this).call(this,m)),{},{showMidPoint:!0})}},{key:"bindMidPointRenderEvent",value:function(){var m,w,D;(m=this.midPointRender)===null||m===void 0||m.on(ve.RenderEvent.Click,this.onMidPointClick.bind(this)),(w=this.midPointRender)===null||w===void 0||w.on(ve.RenderEvent.Mousemove,this.onMidPointHover.bind(this)),(D=this.midPointRender)===null||D===void 0||D.on(ve.RenderEvent.Mouseout,this.onMidPointUnHover.bind(this))}},{key:"getMidPointData",value:function(){return this.source.getRenderData("midPoint")}},{key:"setMidPointData",value:function(m){return this.source.setRenderData("midPoint",m)}},{key:"getMidPointsByLine",value:function(m){var w=m.properties.nodes;if(!this.options.showMidPoint||2>w.length)return[];for(var D=[],N=0;w.length-1>N;N++){var W,$,ie,pe,we=ih(Ks([w[N],w[N+1]]),{properties:{id:ya("midPoint"),startId:(W=($=w[N].properties)===null||$===void 0?void 0:$.id)!==null&&W!==void 0?W:"",endId:(ie=(pe=w[N+1].properties)===null||pe===void 0?void 0:pe.id)!==null&&ie!==void 0?ie:""}});D.push(we)}return D}},{key:"onMidPointHover",value:function(m){this.setCursor("pointHover")}},{key:"onMidPointUnHover",value:function(m){this.resetCursor()}},{key:"enableMidPointRenderAction",value:function(){var m,w;(m=this.midPointRender)===null||m===void 0||m.enableClick(),(w=this.midPointRender)===null||w===void 0||w.enableHover()}},{key:"disableMidPointRenderAction",value:function(){var m,w;(m=this.midPointRender)===null||m===void 0||m.disableClick(),(w=this.midPointRender)===null||w===void 0||w.disableHover()}}]),v}(ed),Sd=function(p){function v(){var m;Ia(this,v);for(var w=arguments.length,D=Array(w),N=0;w>N;N++)D[N]=arguments[N];return(m=Dn(this,v,[].concat(D))).prevCreateTime=Date.now(),m.previousPosition=[0,0],m}return Aa(v,p),Sl(v,[{key:"isDragTrigger",get:function(){return this.options.trigger==="drag"}},{key:"isClickTrigger",get:function(){return this.options.trigger==="click"}},{key:"editLine",get:function(){return this.getLineData().find(function(m){var w=m.properties;return!w.isDraw&&w.isActive})}},{key:"lineRender",get:function(){return this.render.line}},{key:"dragLine",get:function(){return this.getLineData().find(function(m){return m.properties.isDrag})}},{key:"drawLine",get:function(){return this.getLineData().find(function(m){return m.properties.isDraw})}},{key:"hoverLine",get:function(){return this.getLineData().find(function(m){return m.properties.isHover})}},{key:"getDragLine",value:function(){return this.dragLine}},{key:"getDrawLine",value:function(){return this.drawLine}},{key:"getEditLine",value:function(){return this.editLine}},{key:"getDefaultOptions",value:function(m){var w=mn(mn({},this.getCommonOptions(m)),{},{showMidPoint:!0,distanceOptions:!1,helper:Fc(G),dragOptions:Fc(jr)});return m.distanceOptions&&(w.distanceOptions=mn(mn({},Qa),w.distanceOptions)),m.adsorbOptions&&(w.adsorbOptions=mn(mn({},ir),w.adsorbOptions),w.bbox=!0),m.trigger==="drag"&&(w.autoActive=!1,w.helper=mn(mn({},w.helper),fe)),w}},{key:"getAdsorbPosition",value:function(m){var w=this.options.adsorbOptions;return typeof w=="boolean"?m:_n({adsorbOptions:w,position:m,scene:this.scene,draw:this})}},{key:"bindSceneEvent",value:function(){this.sceneRender.on(ve.RenderEvent.Mousemove,this.onSceneMouseMove.bind(this))}},{key:"bindPointRenderEvent",value:function(){var m;lo(Ni(v.prototype),"bindPointRenderEvent",this).call(this),(m=this.pointRender)===null||m===void 0||m.on(ve.RenderEvent.Click,this.onPointClick.bind(this))}},{key:"bindLineRenderEvent",value:function(){var m,w,D,N,W,$;(m=this.lineRender)===null||m===void 0||m.on(ve.RenderEvent.UnClick,this.onLineUnClick.bind(this)),(w=this.lineRender)===null||w===void 0||w.on(ve.RenderEvent.Mousemove,this.onLineMouseMove.bind(this)),(D=this.lineRender)===null||D===void 0||D.on(ve.RenderEvent.Mouseout,this.onLineMouseOut.bind(this)),(N=this.lineRender)===null||N===void 0||N.on(ve.RenderEvent.Dragstart,this.onLineDragStart.bind(this)),(W=this.lineRender)===null||W===void 0||W.on(ve.RenderEvent.Dragging,this.onLineDragging.bind(this)),($=this.lineRender)===null||$===void 0||$.on(ve.RenderEvent.Dragend,this.onLineDragEnd.bind(this))}},{key:"getDashLineDistanceTexts",value:function(m,w){var D=w.showTotalDistance,N=w.format;return w.showDashDistance?m.map(function(W){return Jt(W,{showTotalDistance:D,format:N},{isActive:!0,type:"dash"})}).flat():[]}},{key:"getLineDistanceTexts",value:function(m,w){var D=w.showTotalDistance,N=w.format,W=w.showWhen,$=[];if(W.includes("active")){var ie=m.filter(function(we){return we.properties.isActive&&we.properties.nodes.length>1});$.push.apply($,Os(ie.map(function(we){return Jt(we,{showTotalDistance:D,format:N},{isActive:!0})}).flat()))}if(W.includes("normal")){var pe=m.filter(function(we){return!we.properties.isActive&&we.properties.nodes.length>1});$.push.apply($,Os(pe.map(function(we){return Jt(we,{showTotalDistance:D,format:N})}).flat()))}return $}},{key:"getDistanceTexts",value:function(){var m=this.options.distanceOptions;if(!m)return[];var w=[],D=m.showWhen,N=m.showDashDistance,W=m.format,$=m.showTotalDistance;return w.push.apply(w,Os(this.getDashLineDistanceTexts(this.getDashLineData(),{showTotalDistance:!1,format:W,showDashDistance:N})).concat(Os(this.getLineDistanceTexts(this.getLineData(),{showTotalDistance:$,format:W,showWhen:D})))),w}},{key:"getAllTexts",value:function(){return this.getDistanceTexts()}},{key:"handleCreateLine",value:function(m){var w=Bi([m],{isActive:!0,isDraw:!0});return this.setLineData(function(D){return Qs({target:w,data:[].concat(Os(D),[w]),otherHandler:function(N){N.properties.isActive=!1}})}),this.setPointData([m]),this.setTextData(this.getAllTexts()),w}},{key:"syncLineNodes",value:function(m,w){return m.properties.nodes=w,m.geometry.coordinates=sl(Ks(w)),this.setLineData(function(D){return D.map(function(N){return Qo(N,m)?m:N})}),Qo(this.editLine,m)&&this.setMidPointData(this.getMidPointsByLine(m)),this.setPointData(m.properties.nodes),this.setTextData(this.getAllTexts()),m}},{key:"setActiveLine",value:function(m){var w=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{};return this.setLineData(function(D){return Qs({target:m,data:D,targetHandler:function(N){N.properties=mn(mn({},N.properties),{},{isDraw:!1,isActive:!0,isDrag:!1,isHover:!1},w)},otherHandler:function(N){N.properties=mn(mn({},N.properties),{},{isDraw:!1,isActive:!1,isDrag:!1})}})}),this.setPointData(m.properties.nodes.map(function(D){return D.properties=mn(mn({},D.properties),{},{isHover:!1,isActive:!1}),D})),this.setMidPointData(this.getMidPointsByLine(m)),this.setDashLineData([]),this.setTextData(this.getAllTexts()),m}},{key:"clearActiveLine",value:function(){this.source.setData({point:[],line:this.getLineData().map(function(m){return m.properties=mn(mn({},m.properties),{},{isDrag:!1,isActive:!1,isHover:!1}),m}),midPoint:[],text:this.getAllTexts()})}},{key:"handleLineUnClick",value:function(m){return this.clearActiveLine(),m}},{key:"handleLineHover",value:function(m){if(!this.drawLine)return this.setCursor("lineHover"),Qo(m,this.hoverLine)||this.setLineData(function(w){return Qs({target:m,data:w,targetHandler:function(D){D.properties.isHover=!0},otherHandler:function(D){D.properties.isHover=!1}})}),m}},{key:"handleLineUnHover",value:function(m){if(!this.drawLine)return this.resetCursor(),this.setLineData(function(w){return w.map(function(D){return D.properties.isHover=!1,D})}),m}},{key:"handleLineDragStart",value:function(m){return this.setActiveLine(m,{isDrag:!0,isActive:!0}),this.scene.setMapStatus({dragEnable:!1}),this.setCursor("lineDrag"),m}},{key:"handleLineDragging",value:function(m,w){var D=w.lng,N=w.lat,W=m.properties.nodes,$=bs(this.previousPosition,2),ie=$[0],pe=$[1];return W.forEach(function(we){var ke=we.geometry.coordinates;we.geometry.coordinates=[Br(ke[0]+D-ie),Br(ke[1]+N-pe)]}),this.syncLineNodes(m,W),this.setActiveLine(m,{isDrag:!0}),this.setCursor("lineDrag"),this.previousPosition=[D,N],m}},{key:"handleLineDragEnd",value:function(m){return m.properties.isDrag=!1,this.setLineData(function(w){return w}),this.scene.setMapStatus({dragEnable:!0}),m}},{key:"resetAdsorbLngLat",value:function(m){if(this.options.adsorbOptions){var w=this.getAdsorbPosition(pt(Mt(m)));return w&&Qn(m,w),w}}},{key:"onPointCreate",value:function(m){if(!this.editLine){this.resetAdsorbLngLat(m);var w=lo(Ni(v.prototype),"onPointCreate",this).call(this,m),D=this.drawLine;if(w)return D?(this.syncLineNodes(D,[].concat(Os(D.properties.nodes),[w])),this.setDashLineData([])):this.handleCreateLine(w),w}}},{key:"onPointDragStart",value:function(m){if(this.editLine)return this.setHelper("pointDrag"),lo(Ni(v.prototype),"onPointDragStart",this).call(this,m)}},{key:"onPointDragging",value:function(m){var w=lo(Ni(v.prototype),"onPointDragging",this).call(this,m);if(w){var D=this.resetAdsorbLngLat(m);D&&(w.geometry.coordinates=Fc(D))}var N=this.editLine;return N&&w&&(this.syncLineNodes(N,N.properties.nodes.map(function(W){return Qo(w,W)?w:W})),this.setActiveLine(N)),w}},{key:"onPointDragEnd",value:function(m){if(this.editLine){var w=lo(Ni(v.prototype),"onPointDragEnd",this).call(this,m);return this.setPointData(function(D){return D.map(function(N){return N.properties.isActive=!1,N})}),this.setHelper("pointHover"),w}}},{key:"onLineUnClick",value:function(m){var w=this.editLine;if(w)return this.handleLineUnClick(w)}},{key:"onLineMouseMove",value:function(m){if(!this.drawLine)return this.dragLine||this.drawLine||!this.options.editable||this.setHelper("lineHover"),this.handleLineHover(m.feature)}},{key:"onLineMouseOut",value:function(m){if(!this.drawLine)return this.dragLine||this.drawLine||this.setHelper(this.addable?"draw":null),this.handleLineUnHover(m.feature)}},{key:"onLineDragStart",value:function(m){if(this.options.editable&&!this.drawLine)return this.previousPosition=Xt(m),this.setHelper("lineDrag"),this.handleLineDragStart(m.feature)}},{key:"onLineDragging",value:function(m){var w=this.dragLine;if(w)return this.handleLineDragging(w,Mt(m))}},{key:"onLineDragEnd",value:function(m){var w=this.dragLine;if(w)return this.setHelper("lineHover"),this.handleLineDragEnd(w)}},{key:"onPointMouseMove",value:function(m){var w=lo(Ni(v.prototype),"onPointMouseMove",this).call(this,m);return this.dragLine||this.drawLine||this.dragPoint||this.setHelper("pointHover"),w}},{key:"onPointMouseOut",value:function(m){var w=lo(Ni(v.prototype),"onPointMouseOut",this).call(this,m);return this.dragLine||this.drawLine||this.dragPoint||this.setHelper(this.addable?"draw":null),w}},{key:"onMidPointHover",value:function(m){lo(Ni(v.prototype),"onMidPointHover",this).call(this,m),this.setHelper("midPointHover")}},{key:"onMidPointUnHover",value:function(m){lo(Ni(v.prototype),"onMidPointUnHover",this).call(this,m),this.setHelper(null)}},{key:"onPointClick",value:function(m){}},{key:"getLineData",value:function(){return this.source.getRenderData("line")}},{key:"setLineData",value:function(m){return this.source.setRenderData("line",m)}},{key:"getTextData",value:function(){return this.source.getRenderData("text")}},{key:"setTextData",value:function(m){return this.source.setRenderData("text",m)}},{key:"getDashLineData",value:function(){return this.source.getRenderData("dashLine")}},{key:"setDashLineData",value:function(m){return this.source.setRenderData("dashLine",m)}},{key:"onMidPointClick",value:function(m){var w=this.editLine,D=m.feature;if(w&&D&&!this.dragPoint){var N=w.properties.nodes,W=D.properties,$=W.startId,ie=W.endId,pe=N.findIndex(function(Ge){return Ge.properties.id===$}),we=N.findIndex(function(Ge){return Ge.properties.id===ie});if(pe>-1&&we>-1){var ke=Mr(D.geometry.coordinates,{isDrag:!0,isHover:!0});return this.setHelper("pointDrag"),N.splice(we,0,ke),w.geometry.coordinates=sl(Ks(N)),this.syncLineNodes(w,N),this.setActiveLine(w),ke}}}},{key:"enableSceneRenderAction",value:function(){this.sceneRender.enableDrag(),this.sceneRender.enableMouseMove(),this.sceneRender.enableDblClick()}},{key:"disableSceneRenderAction",value:function(){this.sceneRender.disableDrag(),this.sceneRender.disableMouseMove(),this.sceneRender.disableDblClick()}},{key:"enableLineRenderAction",value:function(){var m,w,D,N=this.options.editable;(m=this.lineRender)===null||m===void 0||m.enableUnClick(),N&&((w=this.lineRender)===null||w===void 0||w.enableHover(),(D=this.lineRender)===null||D===void 0||D.enableDrag())}},{key:"disableLineRenderAction",value:function(){var m,w,D;(m=this.lineRender)===null||m===void 0||m.disableUnClick(),(w=this.lineRender)===null||w===void 0||w.disableHover(),(D=this.lineRender)===null||D===void 0||D.disableDrag()}},{key:"onSceneDragStart",value:function(m){this.isDragTrigger&&this.addable&&!this.dragPoint&&!this.editLine&&(this.scene.setMapStatus({dragEnable:!1}),this.onPointCreate(m),this.prevCreateTime=Date.now(),this.sceneRender.on(ve.RenderEvent.Dragging,this.onSceneDragging))}},{key:"onSceneDragging",value:function(m){var w=this.drawLine,D=Date.now(),N=mn(mn({},jr),this.options.dragOptions),W=N.dotDistance,$=N.dotDuration;if(this.isDragTrigger&&this.addable&&w&&(!$||D-this.prevCreateTime>=$)){var ie=Mt(m),pe=ie.lng,we=ie.lat,ke=ic(w.properties.nodes).geometry.coordinates,Ge=this.scene.lngLatToPixel([ke[0],ke[1]]),ht=Ge.x,mt=Ge.y,St=this.scene.lngLatToPixel([pe,we]),xt=St.x,bt=St.y;W&&Math.pow(W,2)>=Math.pow(xt-ht,2)+Math.pow(bt-mt,2)||(this.onPointCreate(m),this.prevCreateTime=D)}}},{key:"onSceneDragEnd",value:function(m){}},{key:"bindSceneDragEvent",value:function(){this.unbindSceneDragEvent(),this.sceneRender.on(ve.RenderEvent.Dragstart,this.onSceneDragStart),this.sceneRender.on(ve.RenderEvent.Dragging,this.onSceneDragging),this.sceneRender.on(ve.RenderEvent.Dragend,this.onSceneDragEnd),this.scene.setMapStatus({dragEnable:!1})}},{key:"unbindSceneDragEvent",value:function(){this.sceneRender.off(ve.RenderEvent.Dragstart,this.onSceneDragStart),this.sceneRender.off(ve.RenderEvent.Dragging,this.onSceneDragging),this.sceneRender.off(ve.RenderEvent.Dragend,this.onSceneDragEnd),this.scene.setMapStatus({dragEnable:!0})}},{key:"bindEnableEvent",value:function(){lo(Ni(v.prototype),"bindEnableEvent",this).call(this),this.isDragTrigger&&this.bindSceneDragEvent()}},{key:"unbindEnableEvent",value:function(){lo(Ni(v.prototype),"unbindEnableEvent",this).call(this),this.isDragTrigger&&this.unbindSceneDragEvent()}},{key:"bindThis",value:function(){lo(Ni(v.prototype),"bindThis",this).call(this),this.onSceneDragStart=this.onSceneDragStart.bind(this),this.onSceneDragging=this.onSceneDragging.bind(this),this.onSceneDragEnd=this.onSceneDragEnd.bind(this)}}]),v}(Ch),Up=function(p){function v(){return Ia(this,v),Dn(this,v,arguments)}return Aa(v,p),Sl(v,[{key:"dragItem",get:function(){return this.dragPolygon}},{key:"editItem",get:function(){return this.editPolygon}},{key:"polygonRender",get:function(){return this.render.polygon}},{key:"dragPolygon",get:function(){return this.getPolygonData().find(function(m){return m.properties.isDrag})}},{key:"drawPolygon",get:function(){return this.getPolygonData().find(function(m){return m.properties.isDraw})}},{key:"editPolygon",get:function(){return this.getPolygonData().find(function(m){var w=m.properties;return!w.isDraw&&w.isActive})}},{key:"hoverPolygon",get:function(){return this.getPolygonData().find(function(m){return m.properties.isHover})}},{key:"getDragPolygon",value:function(){return this.dragPolygon}},{key:"getDrawPolygon",value:function(){return this.drawPolygon}},{key:"getEditPolygon",value:function(){return this.editPolygon}},{key:"getRenderTypes",value:function(){return["polygon","line","dashLine","midPoint","point","text"]}},{key:"getData",value:function(){var m=arguments.length>0&&arguments[0]!==void 0&&arguments[0],w=this.getPolygonData();return m?w:Vt(w)}},{key:"getMainLayer",value:function(){var m,w;return(m=(w=this.render.polygon)===null||w===void 0?void 0:w.getLayers())!==null&&m!==void 0?m:[]}},{key:"getDefaultOptions",value:function(m){var w=mn(mn({},lo(Ni(v.prototype),"getDefaultOptions",this).call(this,m)),{},{areaOptions:!1,helper:Fc(q)});return m.areaOptions&&(w.areaOptions=mn(mn({},Gl),m.areaOptions)),w}},{key:"getAreaTexts",value:function(m){var w=this.options.areaOptions;if(!w)return[];var D=w.format,N=w.showWhen,W=[],$=m.filter(function(ie){return ie.geometry.coordinates[0].length>=4});return N.includes("active")&&$.filter(function(ie){return ie.properties.isActive}).forEach(function(ie){W.push(sr(ie,{format:D},{isActive:!0}))}),N.includes("normal")&&$.filter(function(ie){return!ie.properties.isActive}).forEach(function(ie){W.push(sr(ie,{format:D},{isActive:!1}))}),W}},{key:"getAllTexts",value:function(){return[].concat(Os(lo(Ni(v.prototype),"getAllTexts",this).call(this)),Os(this.getAreaTexts(this.getPolygonData())))}},{key:"getPolygonData",value:function(){return this.source.getRenderData("polygon")}},{key:"setPolygonData",value:function(m){return this.source.setRenderData("polygon",m)}},{key:"handleCreatePolygon",value:function(m,w){var D=el(m,{nodes:m,line:w,isActive:!0,isDraw:!0});return this.setPolygonData(function(N){return Qs({target:D,data:[].concat(Os(N),[D]),otherHandler:function(W){W.properties.isActive=!1}})}),D}},{key:"handlePolygonUnClick",value:function(m){return this.clearActivePolygon(),m}},{key:"handlePolygonHover",value:function(m){return this.setCursor("polygonHover"),Qo(m,this.hoverPolygon)||this.setPolygonData(function(w){return Qs({target:m,data:w,targetHandler:function(D){D.properties.isHover=!0},otherHandler:function(D){D.properties.isHover=!1}})}),m}},{key:"handlePolygonUnHover",value:function(){this.resetCursor(),this.setPolygonData(function(m){return m.map(function(w){return w.properties.isHover=!1,w})})}},{key:"handlePolygonDragStart",value:function(m){return this.setActivePolygon(m,{isDrag:!0}),this.scene.setMapStatus({dragEnable:!1}),this.setCursor("polygonDrag"),m}},{key:"bindPolygonRenderEvent",value:function(){var m,w,D,N;(m=this.polygonRender)===null||m===void 0||m.on(ve.RenderEvent.UnClick,this.onPolygonUnClick.bind(this)),(w=this.polygonRender)===null||w===void 0||w.on(ve.RenderEvent.Mousemove,this.onPolygonHover.bind(this)),(D=this.polygonRender)===null||D===void 0||D.on(ve.RenderEvent.Mouseout,this.onPolygonUnHover.bind(this)),(N=this.polygonRender)===null||N===void 0||N.on(ve.RenderEvent.Dragstart,this.onPolygonDragStart.bind(this))}},{key:"syncPolygonNodes",value:function(m,w){var D=sl(Ks([].concat(Os(w),[go(w)]))),N=m.properties,W=N.line;if(m.properties.nodes=w,m.geometry.coordinates=[rp(ou(D))?D:D.reverse()],this.setPolygonData(function(ke){return ke.map(function(Ge){return Qo(Ge,m)?m:Ge})}),!Qo(this.drawPolygon,m)){var $=W.properties.nodes,ie=Os(w),pe=go(ie);ie.push($.length===w.length?Mr(pe.geometry.coordinates):ic($));var we=ic(ie);xi(pe.geometry.coordinates,we.geometry.coordinates)||(we.geometry.coordinates=Fc(pe.geometry.coordinates)),this.syncLineNodes(W,ie)}return m}},{key:"setActivePolygon",value:function(m){var w=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{};return this.setActiveLine(m.properties.line,w),this.setPolygonData(function(D){return Qs({target:m,data:D,targetHandler:function(N){N.properties=mn(mn({},N.properties),{},{isDraw:!1,isActive:!0,isDrag:!1,isHover:!1},w)},otherHandler:function(N){N.properties=mn(mn({},N.properties),{},{isDraw:!1,isActive:!1,isDrag:!1})}})}),this.setTextData(this.getAllTexts()),m}},{key:"clearActivePolygon",value:function(){this.setPolygonData(function(m){return m.map(function(w){return w.properties=mn(mn({},w.properties),{},{isDrag:!1,isActive:!1,isHover:!1}),w})}),this.clearActiveLine()}},{key:"onLineDragStart",value:function(m){var w=lo(Ni(v.prototype),"onLineDragStart",this).call(this,m),D=this.getPolygonData().find(function(N){return Qo(N.properties.line,w)});return D&&(this.setActivePolygon(D,{isDrag:!0}),this.emit(ve.DrawEvent.DragStart,D,this.getPolygonData())),w}},{key:"onLineUnClick",value:function(m){return this.editLine}},{key:"onLineDragEnd",value:function(m){var w=lo(Ni(v.prototype),"onLineDragEnd",this).call(this,m),D=this.dragPolygon;return w&&D&&(D.properties.isDrag=!1,this.emit(ve.DrawEvent.DragEnd,D,this.getPolygonData()),this.emit(ve.DrawEvent.Edit,D,this.getPolygonData())),w}},{key:"onPolygonUnClick",value:function(m){var w=this.editPolygon;if(w)return this.handlePolygonUnClick(w)}},{key:"onPolygonHover",value:function(m){if(!this.drawPolygon)return this.dragPolygon||this.setHelper("polygonHover"),this.handlePolygonHover(m.feature)}},{key:"onPolygonUnHover",value:function(m){if(!this.drawPolygon)return this.setHelper(this.addable?"draw":null),this.handlePolygonUnHover()}},{key:"onPolygonDragStart",value:function(m){if(this.options.editable&&!this.drawPolygon){var w=m.feature;return this.previousPosition=Xt(m),this.setHelper("polygonDrag"),this.emit(ve.DrawEvent.DragStart,w,this.getPolygonData()),this.handlePolygonDragStart(w)}}},{key:"onMidPointClick",value:function(m){var w=this.editPolygon,D=lo(Ni(v.prototype),"onMidPointClick",this).call(this,m);if(D&&w){var N=w.properties.line.properties.nodes;this.syncPolygonNodes(w,N.slice(0,N.length-1)),this.setActivePolygon(w)}return D}},{key:"onPointDragEnd",value:function(m){var w=this.editPolygon,D=lo(Ni(v.prototype),"onPointDragEnd",this).call(this,m);return D&&w&&this.emit(ve.DrawEvent.Edit,w,this.getPolygonData()),D}},{key:"enablePolygonRenderAction",value:function(){var m,w,D,N=this.options.editable;(m=this.polygonRender)===null||m===void 0||m.enableUnClick(),N&&((w=this.polygonRender)===null||w===void 0||w.enableHover(),(D=this.polygonRender)===null||D===void 0||D.enableDrag())}},{key:"disablePolygonRenderAction",value:function(){var m,w,D;(m=this.polygonRender)===null||m===void 0||m.disableUnClick(),(w=this.polygonRender)===null||w===void 0||w.disableHover(),(D=this.polygonRender)===null||D===void 0||D.disableDrag()}},{key:"bindEnableEvent",value:function(){lo(Ni(v.prototype),"bindEnableEvent",this).call(this),this.enableSceneRenderAction(),this.enablePointRenderAction(),this.enableLineRenderAction(),this.enableMidPointRenderAction(),this.enablePolygonRenderAction()}},{key:"unbindEnableEvent",value:function(){lo(Ni(v.prototype),"unbindEnableEvent",this).call(this),this.disableSceneRenderAction(),this.disablePointRenderAction(),this.disableLineRenderAction(),this.disableMidPointRenderAction(),this.disablePolygonRenderAction()}},{key:"bindThis",value:function(){lo(Ni(v.prototype),"bindThis",this).call(this),this.bindPointRenderEvent=this.bindPointRenderEvent.bind(this),this.bindSceneEvent=this.bindSceneEvent.bind(this),this.bindLineRenderEvent=this.bindLineRenderEvent.bind(this),this.bindMidPointRenderEvent=this.bindMidPointRenderEvent.bind(this),this.bindPolygonRenderEvent=this.bindPolygonRenderEvent.bind(this)}},{key:"setActiveFeature",value:function(m){var w=this.getTargetFeature(m);w?this.setActivePolygon(w):this.clearActivePolygon()}},{key:"resetFeatures",value:function(){var m=this.getPolygonData();this.drawPolygon&&(m=m.filter(function(w){return!w.properties.isDraw}),this.source.setData({point:[],dashLine:[],midPoint:[]}),this.setLineData(function(w){return w.filter(function(D){return!D.properties.isDraw})}),this.setTextData(function(w){return w.filter(function(D){return!D.properties.isActive})})),this.editPolygon&&this.handlePolygonUnClick(this.editPolygon),this.setPolygonData(m.map(function(w){return w.properties=mn(mn({},w.properties),{},{isDrag:!1,isActive:!1,isHover:!1}),w}))}}]),v}(Sd),td=function(p){function v(){return Ia(this,v),Dn(this,v,arguments)}return Aa(v,p),Sl(v,[{key:"drawLine",get:function(){var m;return(m=this.drawPolygon)===null||m===void 0?void 0:m.properties.line}},{key:"getDefaultOptions",value:function(m){var w=mn(mn({},lo(Ni(v.prototype),"getDefaultOptions",this).call(this,m)),{},{showMidPoint:!1,trigger:"click",autoActive:!1,helper:Fc(te)});return m.trigger==="drag"&&(w.helper=mn(mn({},w.helper),fe)),w}},{key:"getMidPointsByLine",value:function(m){return[]}},{key:"handleCreatePolygon",value:function(m,w){var D=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{},N=w.properties.nodes;return el(N.slice(0,N.length-1),mn({nodes:m,line:w},D))}},{key:"handleFirstNodeCreate",value:function(m){var w=Mr(m.geometry.coordinates),D=this.handleCreatePolygonLine(m,w,{isDraw:!0,isActive:!0}),N=this.handleCreatePolygon([m,w],D,{isDraw:!0,isActive:!0});return this.setPolygonData(function(W){return Qs({target:N,data:[].concat(Os(W),[N]),targetHandler:function($){$.properties=mn(mn({},$.properties),{},{isDraw:!0,isActive:!0})}})}),this.emit(ve.DrawEvent.AddNode,m,this.drawPolygon,this.getPolygonData()),this.setHelper("drawFinish"),m}},{key:"handleLastNodeCreate",value:function(m){var w=this.options,D=w.autoActive,N=w.editable,W=this.drawPolygon;return W&&(this.setLineData(function($){return[].concat(Os($),[W.properties.line])}),this.setActivePolygon(W),D&&N||this.handlePolygonUnClick(W),this.emit(ve.DrawEvent.Add,W,this.getPolygonData()),this.emit(ve.DrawEvent.AddNode,W.properties.nodes[1],this.drawPolygon,this.getPolygonData()),this.setHelper(N?D?"pointHover":"polygonHover":this.addable?"draw":null)),m}},{key:"onPointCreate",value:function(m){var w=this;if(this.addable&&!this.dragPoint&&!this.editLine&&this.isClickTrigger){var D=this.drawPolygon,N=Xt(m),W=this.handleCreatePoint(N);return D?requestAnimationFrame(function(){w.handleLastNodeCreate(W)}):this.handleFirstNodeCreate(W),W}}},{key:"setActivePolygon",value:function(m){var w=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{};this.setActiveLine(m.properties.line,w),this.setPolygonData(function(N){return Qs({target:m,data:N,targetHandler:function(W){W.properties=mn(mn({},W.properties),{},{isDraw:!1,isActive:!0,isDrag:!1,isHover:!1},w)},otherHandler:function(W){W.properties=mn(mn({},W.properties),{},{isDraw:!1,isActive:!1,isDrag:!1})}})}),this.setPointData(m.properties.nodes),this.setDashLineData([]);var D=this.getAllTexts();return this.setTextData(D),m}},{key:"onPointDragging",value:function(m){var w=this.dragPoint;if(w){var D=this.handlePointDragging(w,Mt(m)),N=this.editPolygon;return D&&N&&(this.syncPolygonNodes(N,N.properties.nodes.map(function(W){return Qo(W,D)?D:W})),this.setActivePolygon(N)),D}}},{key:"onSceneDragStart",value:function(m){this.isDragTrigger&&this.addable&&!this.dragPoint&&!this.editLine&&(this.scene.setMapStatus({dragEnable:!1}),this.handleFirstNodeCreate(this.handleCreatePoint(Xt(m))))}},{key:"onSceneDragEnd",value:function(m){this.isDragTrigger&&this.addable&&!this.dragPoint&&!this.editLine&&this.drawPolygon&&(this.scene.setMapStatus({dragEnable:!1}),this.handleLastNodeCreate(this.handleCreatePoint(Xt(m))))}},{key:"onSceneMouseMove",value:function(m){var w=this.drawPolygon;if(w){var D=w.properties.nodes,N=go(D),W=ic(D);W.geometry.coordinates=Xt(m),this.syncPolygonNodes(w,[N,W]),this.setDashLineData([w.properties.line]),this.setTextData(this.getAllTexts()),this.resetCursor()}}}]),v}(Up),dd=function(p){function v(m,w){var D;return Ia(this,v),(D=Dn(this,v,[m,w])).bindPointRenderEvent(),D.bindSceneEvent(),D.bindMidPointRenderEvent(),D.bindLineRenderEvent(),D.bindPolygonRenderEvent(),D}return Aa(v,p),Sl(v,[{key:"getDefaultOptions",value:function(m){var w=mn(mn({},lo(Ni(v.prototype),"getDefaultOptions",this).call(this,m)),{},{showMidPoint:!1,circleSteps:60});return w.distanceOptions&&(w.distanceOptions.showTotalDistance=!0,w.distanceOptions.showOnRadius===void 0&&(w.distanceOptions.showOnRadius=!0)),w.helper&&(w.helper=mn(mn({},w.helper),Te)),w}},{key:"getDistanceTexts",value:function(){var m=this.options.distanceOptions;if(!m)return[];var w=[],D=m.showWhen,N=m.showDashDistance,W=m.format,$=m.showTotalDistance;return w.push.apply(w,Os(this.getDashLineDistanceTexts(this.getDashLineData(),{showTotalDistance:!0,format:W,showDashDistance:N})).concat(Os(this.getLineDistanceTexts(this.getLineData(),{showTotalDistance:$,format:W,showWhen:D})))),w}},{key:"setData",value:function(m){var w=this,D=m.map(function(N){var W,$,ie;N.properties=mn(mn({},Xr()),N.properties);var pe=(W=N.properties)===null||W===void 0?void 0:W.nodes;if((($=pe)===null||$===void 0?void 0:$.length)!==2){var we=bs(ih(N).geometry.coordinates,2),ke=we[0],Ge=we[1],ht=cc(N),mt=ht[2],St=(ht[1]+ht[3])/2;pe=[Mr([ke,Ge]),Mr([mt,St])],N.properties.nodes=pe}var xt=pe[0],bt=pe[1],kt=!!(!((ie=N.properties)===null||ie===void 0)&&ie.isActive),ft=N.properties.line;return ft||(ft=w.handleCreatePolygonLine(xt,bt,{isActive:kt}),N.properties.line=ft),w.handleCreatePolygon([xt,bt],ft,mn(mn({},N.properties),{},{isActive:kt}))});this.source.setData({point:[],midPoint:[],dashLine:[],polygon:D,line:D.map(function(N){return N.properties.line})}),this.setTextData(this.getAllTexts()),this.editPolygon&&this.setActivePolygon(this.editPolygon)}},{key:"handleCreatePolygonLine",value:function(m,w){var D=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{},N=this.getBoundaryPositions(m,w).map(function(W){return Mr(W)});return Bi(N,D)}},{key:"syncPolygonNodes",value:function(m,w){var D=m.properties.line,N=this.getBoundaryPositions(w[0],w[1]);return m.properties.nodes=w,m.geometry.coordinates=[N],this.setPolygonData(function(W){return W.map(function($){return Qo($,m)?m:$})}),this.setPointData(m.properties.isDraw?[w[0]]:w),D.properties.nodes.forEach(function(W,$){W.geometry.coordinates=N[$]}),D.geometry.coordinates=N,m}},{key:"onLineDragging",value:function(m){var w=this.dragPolygon,D=bs(this.previousPosition,2),N=D[0],W=D[1],$=lo(Ni(v.prototype),"onLineDragging",this).call(this,m);if(w){var ie=bs(Xt(m),2),pe=ie[0],we=ie[1];w.properties.nodes.forEach(function(ke){var Ge=bs(ke.geometry.coordinates,2),ht=Ge[1];ke.geometry.coordinates=[Br(Ge[0]+pe-N),Br(ht+we-W)]}),this.syncPolygonNodes(w,w.properties.nodes),this.setActivePolygon(w,{isDrag:!0}),this.emit(ve.DrawEvent.Dragging,w,this.getPolygonData())}return $}},{key:"getBoundaryPositions",value:function(m,w){for(var D=this.options.circleSteps,N=yu(m,w,{units:"meters"}),W=[],$=0;D>$;$++)W.push(nh(m,N,-360*$/D,{units:"meters"}).geometry.coordinates.map(function(ie){return Br(ie,6)}));return W.push(W[0]),W}}]),v}(td),Zp=function(p){function v(m,w){var D;return Ia(this,v),(D=Dn(this,v,[m,w])).drawLineFinish=function(){var N,W=D.drawLine,$=(N=W==null?void 0:W.properties.nodes)!==null&&N!==void 0?N:[];if(W&&($==null?void 0:$.length)>1){D.setActiveLine(W);var ie=D.options,pe=ie.autoActive,we=ie.editable;pe&&we||D.handleLineUnClick(W),D.setHelper(we&&pe?"pointHover":D.addable?"draw":null),D.emit(ve.DrawEvent.Add,W,D.getLineData())}},D.sceneRender.on(ve.RenderEvent.DblClick,D.drawLineFinish),D.bindPointRenderEvent(),D.bindSceneEvent(),D.bindMidPointRenderEvent(),D.bindLineRenderEvent(),D}return Aa(v,p),Sl(v,[{key:"dragItem",get:function(){return this.dragLine}},{key:"editItem",get:function(){return this.editLine}},{key:"getMainLayer",value:function(){var m,w;return(m=(w=this.render.line)===null||w===void 0?void 0:w.getLayers())!==null&&m!==void 0?m:[]}},{key:"setData",value:function(m){var w=Et(m).map(function(D){var N,W;return D.properties=mn(mn({},Ft()),(N=D.properties)!==null&&N!==void 0?N:{}),!((W=D.properties.nodes)===null||W===void 0)&&W.length||(D.properties.nodes=sl(D).map(function($){return Mr($)})),D});this.source.setData({point:[],midPoint:[],dashLine:[],line:w}),this.setTextData(this.getAllTexts()),this.editLine&&this.setActiveLine(this.editLine)}},{key:"getData",value:function(){var m=arguments.length>0&&arguments[0]!==void 0&&arguments[0],w=this.getLineData();return m?w:Vt(w)}},{key:"getRenderTypes",value:function(){return["line","dashLine","midPoint","point","text"]}},{key:"bindPointRenderEvent",value:function(){var m;lo(Ni(v.prototype),"bindPointRenderEvent",this).call(this),(m=this.pointRender)===null||m===void 0||m.on(ve.RenderEvent.Contextmenu,this.onPointContextMenu.bind(this))}},{key:"onPointClick",value:function(m){var w,D=this,N=this.drawLine,W=(w=N==null?void 0:N.properties.nodes)!==null&&w!==void 0?w:[],$=m.feature;if(Qo($,ic(W)))requestAnimationFrame(function(){D.drawLineFinish()});else{var ie=bs($.geometry.coordinates,2);m.lngLat={lng:ie[0],lat:ie[1]},this.onPointCreate(m)}}},{key:"removeNode",value:function(m,w){var D,N=this.getTargetFeature(w),W=this.getTargetFeature(m,(D=N==null?void 0:N.properties.nodes)!==null&&D!==void 0?D:[]);if(N&&W){var $,ie=($=N==null?void 0:N.properties.nodes)!==null&&$!==void 0?$:[];if(3>ie.length)return;this.syncLineNodes(N,ie.filter(function(pe){return!Qo(W,pe)})),this.emit(ve.DrawEvent.RemoveNode,W,N,this.getLineData()),this.emit(ve.DrawEvent.Edit,N,this.getLineData())}}},{key:"onPointContextMenu",value:function(m){var w,D=this.editLine,N=m.feature,W=(w=D==null?void 0:D.properties.nodes)!==null&&w!==void 0?w:[];if(D&&W.length>=3)return this.removeNode(N,D),this.scene.setMapStatus({dragEnable:!0}),N}},{key:"onPointCreate",value:function(m){if(this.addable){var w=lo(Ni(v.prototype),"onPointCreate",this).call(this,m);return w&&(this.setHelper("drawFinish"),this.emit(ve.DrawEvent.AddNode,w,this.drawLine,this.getLineData())),w}}},{key:"onPointDragEnd",value:function(m){var w=this.editLine,D=lo(Ni(v.prototype),"onPointDragEnd",this).call(this,m);return w&&D&&this.emit(ve.DrawEvent.Edit,w,this.getLineData()),D}},{key:"onLineDragStart",value:function(m){var w=lo(Ni(v.prototype),"onLineDragStart",this).call(this,m);return w&&this.emit(ve.DrawEvent.DragStart,w,this.getLineData()),w}},{key:"onLineDragging",value:function(m){var w=lo(Ni(v.prototype),"onLineDragging",this).call(this,m);return w&&this.emit(ve.DrawEvent.Dragging,w,this.getLineData()),w}},{key:"onLineDragEnd",value:function(m){var w=lo(Ni(v.prototype),"onLineDragEnd",this).call(this,m);return w&&(this.emit(ve.DrawEvent.DragEnd,w,this.getLineData()),this.emit(ve.DrawEvent.Edit,w,this.getLineData())),w}},{key:"onMidPointClick",value:function(m){var w=this.editLine,D=lo(Ni(v.prototype),"onMidPointClick",this).call(this,m);return w&&D&&(this.emit(ve.DrawEvent.Edit,w,this.getLineData()),this.emit(ve.DrawEvent.AddNode,D,w,this.getLineData())),D}},{key:"onSceneMouseMove",value:function(m){var w=this.drawLine;if(w){var D,N=ic(w.properties.nodes),W=Xt(m);this.options.adsorbOptions&&(W=(D=this.getAdsorbPosition(W))!==null&&D!==void 0?D:W),this.setDashLineData([Ma([W,N.geometry.coordinates])]),this.setTextData(this.getAllTexts())}}},{key:"onSceneDragEnd",value:function(m){this.isDragTrigger&&this.addable&&this.drawLine&&this.drawLineFinish()}},{key:"setActiveFeature",value:function(m){var w=this.getTargetFeature(m);w?this.setActiveLine(w):this.clearActiveLine()}},{key:"resetFeatures",value:function(){var m=this.getLineData();this.drawLine&&(m=m.filter(function(w){return!w.properties.isDraw}),this.source.setData({point:[],dashLine:[],midPoint:[]}),this.setTextData(function(w){return w.filter(function(D){return!D.properties.isActive})})),this.editLine&&this.handleLineUnClick(this.editLine),this.setLineData(m.map(function(w){return w.properties=mn(mn({},w.properties),{},{isDrag:!1,isActive:!1,isHover:!1}),w}))}},{key:"enablePointRenderAction",value:function(){var m;lo(Ni(v.prototype),"enablePointRenderAction",this).call(this),this.options.editable&&((m=this.pointRender)===null||m===void 0||m.enableContextMenu())}},{key:"disablePointRenderAction",value:function(){var m;lo(Ni(v.prototype),"disablePointRenderAction",this).call(this),(m=this.pointRender)===null||m===void 0||m.disableContextMenu()}},{key:"bindEnableEvent",value:function(){lo(Ni(v.prototype),"bindEnableEvent",this).call(this),this.enableSceneRenderAction(),this.enablePointRenderAction(),this.enableLineRenderAction(),this.enableMidPointRenderAction(),this.sceneRender.enableDblClick()}},{key:"unbindEnableEvent",value:function(){lo(Ni(v.prototype),"unbindEnableEvent",this).call(this),this.disableSceneRenderAction(),this.disablePointRenderAction(),this.disableLineRenderAction(),this.disableMidPointRenderAction(),this.sceneRender.disableDblClick()}},{key:"bindThis",value:function(){lo(Ni(v.prototype),"bindThis",this).call(this),this.bindPointRenderEvent=this.bindPointRenderEvent.bind(this),this.bindSceneEvent=this.bindSceneEvent.bind(this),this.bindLineRenderEvent=this.bindLineRenderEvent.bind(this),this.bindMidPointRenderEvent=this.bindMidPointRenderEvent.bind(this)}}]),v}(Sd),wf=function(p){function v(m,w){var D;return Ia(this,v),(D=Dn(this,v,[m,w])).bindPointRenderEvent(),D}return Aa(v,p),Sl(v,[{key:"dragItem",get:function(){return this.dragPoint}},{key:"editItem",get:function(){return this.editPoint}},{key:"getDefaultOptions",value:function(m){var w=mn(mn({},this.getCommonOptions(m)),{},{helper:Fc(B),initialData:m.initialData});return w.style.point=h,w}},{key:"bindEnableEvent",value:function(){lo(Ni(v.prototype),"bindEnableEvent",this).call(this),this.enablePointRenderAction()}},{key:"unbindEnableEvent",value:function(){lo(Ni(v.prototype),"unbindEnableEvent",this).call(this),this.disablePointRenderAction()}},{key:"getRenderTypes",value:function(){return["point"]}},{key:"getMainLayer",value:function(){var m,w;return(m=(w=this.render.point)===null||w===void 0?void 0:w.getLayers())!==null&&m!==void 0?m:[]}},{key:"setData",value:function(m){this.setPointData(Et(m).map(function(w){return w.properties=mn(mn({},Cp()),w.properties),w}))}},{key:"getData",value:function(){var m=arguments.length>0&&arguments[0]!==void 0&&arguments[0],w=this.getPointData();return m?w:Vt(w)}},{key:"onPointCreate",value:function(m){if(this.addable){var w=lo(Ni(v.prototype),"onPointCreate",this).call(this,m);if(w)return this.options.editable&&this.setHelper("pointHover"),this.emit(ve.DrawEvent.Add,w,this.getData()),w}else this.setPointData(function(D){return D.map(function(N){return N.properties=mn(mn({},N.properties),{},{isHover:!1,isActive:!1}),N})})}},{key:"onPointMouseMove",value:function(m){var w=lo(Ni(v.prototype),"onPointMouseMove",this).call(this,m);return this.options.editable&&!this.dragPoint&&this.setHelper("pointHover"),w}},{key:"onPointMouseOut",value:function(m){var w=lo(Ni(v.prototype),"onPointMouseOut",this).call(this,m);return this.setHelper(this.addable?"draw":null),w}},{key:"onPointDragStart",value:function(m){var w=lo(Ni(v.prototype),"onPointDragStart",this).call(this,m);return this.setHelper("pointDrag"),this.emit(ve.DrawEvent.DragStart,w,this.getData()),w}},{key:"onPointDragging",value:function(m){var w=lo(Ni(v.prototype),"onPointDragging",this).call(this,m);return w&&this.options.editable&&this.emit(ve.DrawEvent.Dragging,w,this.getData()),w}},{key:"onPointDragEnd",value:function(m){var w=lo(Ni(v.prototype),"onPointDragEnd",this).call(this,m);return w&&this.options.editable&&(this.setHelper("pointHover"),this.emit(ve.DrawEvent.DragEnd,w,this.getData()),this.emit(ve.DrawEvent.Edit,w,this.getData())),w}},{key:"bindThis",value:function(){lo(Ni(v.prototype),"bindThis",this).call(this),this.bindPointRenderEvent=this.bindPointRenderEvent.bind(this)}},{key:"onSceneMouseMove",value:function(m){}},{key:"setActiveFeature",value:function(m){var w=this.getTargetFeature(m);this.setPointData(function(D){return D.map(function(N){return N.properties.isActive=Qo(w,N),N})})}},{key:"resetFeatures",value:function(){this.setPointData(function(m){return m.map(function(w){return w.properties=mn(mn({},w.properties),{},{isDrag:!1,isActive:!1,isHover:!1}),w})})}}]),v}(ed),Td=function(p){function v(m,w){var D;return Ia(this,v),(D=Dn(this,v,[m,w])).drawPolygonFinish=function(){var N,W=D.drawPolygon,$=(N=W==null?void 0:W.properties.nodes)!==null&&N!==void 0?N:[];if(W&&$.length>=3){W.properties.isDraw=!1,D.syncPolygonNodes(W,$),D.setActivePolygon(W);var ie=D.options,pe=ie.autoActive,we=ie.editable;pe&&we||D.handlePolygonUnClick(W),D.setHelper(we?pe?"pointHover":"polygonHover":D.addable?"draw":null),D.emit(ve.DrawEvent.Add,W,D.getPolygonData())}},D.sceneRender.on(ve.RenderEvent.DblClick,D.drawPolygonFinish),D.bindPointRenderEvent(),D.bindSceneEvent(),D.bindMidPointRenderEvent(),D.bindLineRenderEvent(),D.bindPolygonRenderEvent(),D}return Aa(v,p),Sl(v,[{key:"getDefaultOptions",value:function(m){return mn(mn({},lo(Ni(v.prototype),"getDefaultOptions",this).call(this,m)),{},{liveUpdate:!1})}},{key:"setData",value:function(m){var w=Et(m).map(function(D){var N,W;if(D.properties=mn(mn({},Xr()),(N=D.properties)!==null&&N!==void 0?N:{}),!(!((W=D.properties.nodes)===null||W===void 0)&&W.length)){var $=sl(D);$=$.slice(0,$.length-1),D.properties.nodes=$.map(function(pe){return Mr(pe)})}if(!D.properties.line){var ie=D.properties.nodes;D.properties.line=Bi([].concat(Os(ie),[Mr(go(ie).geometry.coordinates)]))}return D});this.source.setData({point:[],midPoint:[],dashLine:[],polygon:w,line:w.map(function(D){return D.properties.line})}),this.setTextData(this.getAllTexts()),this.editPolygon&&this.setActivePolygon(this.editPolygon)}},{key:"onPointCreate",value:function(m){if(this.addable&&!this.dragPoint){var w=lo(Ni(v.prototype),"onPointCreate",this).call(this,m),D=this.drawPolygon,N=this.drawLine;return w&&(D?(this.syncPolygonNodes(D,[].concat(Os(D.properties.nodes),[w])),this.setDashLineData([Ma([Xt(m),D.properties.nodes[0].geometry.coordinates])]),D.properties.nodes.length>1&&this.setHelper("drawFinish")):N&&(this.handleCreatePolygon([w],N),this.setHelper("drawContinue")),this.emit(ve.DrawEvent.AddNode,w,D,this.getPolygonData())),w}}},{key:"onPointClick",value:function(m){var w=this,D=this.drawPolygon,N=m.feature;if(D){var W=D.properties.nodes;if(W.length<3||!Qo(go(W),N)&&!Qo(ic(W),N)){var $=bs(N.geometry.coordinates,2);m.lngLat={lng:$[0],lat:$[1]},this.onPointCreate(m)}else requestAnimationFrame(function(){w.drawPolygonFinish()})}}},{key:"onPointDragging",value:function(m){var w=this.dragPoint,D=this.editPolygon;if(w&&D){var N=D.properties.line;N.properties.nodes=N.properties.nodes.map(function(Ge){return Qo(Ge,w)?w:Ge});var W=N.properties.nodes,$=W.slice(0,W.length-1),ie=go(W),pe=ic(W),we=Qo(ie,w)||Qo(pe,w);if(we&&(ie.geometry.coordinates=pe.geometry.coordinates=Xt(m)),this.options.adsorbOptions&&we){var ke=this.resetAdsorbLngLat(m);ke&&(ie.geometry.coordinates=pe.geometry.coordinates=ke)}lo(Ni(v.prototype),"onPointDragging",this).call(this,m),this.syncPolygonNodes(D,$),this.setActivePolygon(D)}return w}},{key:"onLineDragging",value:function(m){var w=this.dragPolygon,D=lo(Ni(v.prototype),"onLineDragging",this).call(this,m);if(D&&w){var N=D.properties.nodes;this.syncPolygonNodes(w,N.slice(0,N.length-1)),this.emit(ve.DrawEvent.Dragging,w,this.getPolygonData())}return D}},{key:"onMidPointClick",value:function(m){var w=lo(Ni(v.prototype),"onMidPointClick",this).call(this,m),D=this.editPolygon;return w&&D&&(this.emit(ve.DrawEvent.Edit,D,this.getPolygonData()),this.emit(ve.DrawEvent.AddNode,w,D,this.getPolygonData())),w}},{key:"onSceneMouseMove",value:function(m){var w,D=this.drawPolygon,N=(w=D==null?void 0:D.properties.nodes)!==null&&w!==void 0?w:[];if(D&&N.length){this.options.adsorbOptions&&this.resetAdsorbLngLat(m);var W=Xt(m),$=[];if($.push(Ma([W,go(N).geometry.coordinates])),N.length>1&&$.push(Ma([W,ic(N).geometry.coordinates])),this.options.liveUpdate&&N.length>=2){var ie=sl(Ks(N));D.geometry.coordinates=[[].concat(Os(ie),[W,ie[0]])],this.setPolygonData(this.getPolygonData())}this.setDashLineData($),this.setTextData(this.getAllTexts())}}},{key:"onSceneDragEnd",value:function(m){this.isDragTrigger&&this.addable&&this.drawLine&&this.drawPolygonFinish()}},{key:"removeNode",value:function(m,w){var D,N=this.getTargetFeature(w),W=this.getTargetFeature(m,(D=N==null?void 0:N.properties.nodes)!==null&&D!==void 0?D:[]);if(N&&W){var $,ie=($=N==null?void 0:N.properties.nodes)!==null&&$!==void 0?$:[];if(4>ie.length)return;this.syncPolygonNodes(N,ie.filter(function(pe){return!Qo(W,pe)})),this.emit(ve.DrawEvent.RemoveNode,W,N,this.getLineData()),this.emit(ve.DrawEvent.Edit,N,this.getPolygonData())}}},{key:"onPointContextMenu",value:function(m){var w,D=this.editPolygon,N=m.feature,W=(w=D==null?void 0:D.properties.nodes)!==null&&w!==void 0?w:[];if(D&&W.length>=4)return W.find(function($){return Qo($,N)})||(N=W[0]),this.removeNode(N,D),N}},{key:"bindPointRenderEvent",value:function(){var m;lo(Ni(v.prototype),"bindPointRenderEvent",this).call(this),(m=this.pointRender)===null||m===void 0||m.on(ve.RenderEvent.Contextmenu,this.onPointContextMenu.bind(this))}},{key:"enablePointRenderAction",value:function(){var m;lo(Ni(v.prototype),"enablePointRenderAction",this).call(this),this.options.editable&&((m=this.pointRender)===null||m===void 0||m.enableContextMenu())}},{key:"disablePointRenderAction",value:function(){var m;lo(Ni(v.prototype),"disablePointRenderAction",this).call(this),(m=this.pointRender)===null||m===void 0||m.disableContextMenu()}}]),v}(Up),Sf=function(p){function v(m,w){var D;return Ia(this,v),(D=Dn(this,v,[m,w])).bindPointRenderEvent(),D.bindSceneEvent(),D.bindMidPointRenderEvent(),D.bindLineRenderEvent(),D.bindPolygonRenderEvent(),D}return Aa(v,p),Sl(v,[{key:"getDefaultOptions",value:function(m){var w=lo(Ni(v.prototype),"getDefaultOptions",this).call(this,m);return 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"BYTE",t[t.UNSIGNED_BYTE=5121]="UNSIGNED_BYTE",t[t.SHORT=5122]="SHORT",t[t.UNSIGNED_SHORT=5123]="UNSIGNED_SHORT",t[t.INT=5124]="INT",t[t.UNSIGNED_INT=5125]="UNSIGNED_INT",t[t.FLOAT=5126]="FLOAT",t[t.DEPTH_COMPONENT=6402]="DEPTH_COMPONENT",t[t.ALPHA=6406]="ALPHA",t[t.RGB=6407]="RGB",t[t.RGBA=6408]="RGBA",t[t.LUMINANCE=6409]="LUMINANCE",t[t.LUMINANCE_ALPHA=6410]="LUMINANCE_ALPHA",t[t.RED=6403]="RED",t[t.UNSIGNED_SHORT_4_4_4_4=32819]="UNSIGNED_SHORT_4_4_4_4",t[t.UNSIGNED_SHORT_5_5_5_1=32820]="UNSIGNED_SHORT_5_5_5_1",t[t.UNSIGNED_SHORT_5_6_5=33635]="UNSIGNED_SHORT_5_6_5",t[t.FRAGMENT_SHADER=35632]="FRAGMENT_SHADER",t[t.VERTEX_SHADER=35633]="VERTEX_SHADER",t[t.MAX_VERTEX_ATTRIBS=34921]="MAX_VERTEX_ATTRIBS",t[t.MAX_VERTEX_UNIFORM_VECTORS=36347]="MAX_VERTEX_UNIFORM_VECTORS",t[t.MAX_VARYING_VECTORS=36348]="MAX_VARYING_VECTORS",t[t.MAX_COMBINED_TEXTURE_IMAGE_UNITS=35661]="MAX_COMBINED_TEXTURE_IMAGE_UNITS",t[t.MAX_VERTEX_TEXTURE_IMAGE_UNITS=35660]="MAX_VERTEX_TEXTURE_IMAGE_UNITS",t[t.MAX_TEXTURE_IMAGE_UNITS=34930]="MAX_TEXTURE_IMAGE_UNITS",t[t.MAX_FRAGMENT_UNIFORM_VECTORS=36349]="MAX_FRAGMENT_UNIFORM_VECTORS",t[t.SHADER_TYPE=35663]="SHADER_TYPE",t[t.DELETE_STATUS=35712]="DELETE_STATUS",t[t.LINK_STATUS=35714]="LINK_STATUS",t[t.VALIDATE_STATUS=35715]="VALIDATE_STATUS",t[t.ATTACHED_SHADERS=35717]="ATTACHED_SHADERS",t[t.ACTIVE_UNIFORMS=35718]="ACTIVE_UNIFORMS",t[t.ACTIVE_ATTRIBUTES=35721]="ACTIVE_ATTRIBUTES",t[t.SHADING_LANGUAGE_VERSION=35724]="SHADING_LANGUAGE_VERSION",t[t.CURRENT_PROGRAM=35725]="CURRENT_PROGRAM",t[t.NEVER=512]="NEVER",t[t.LESS=513]="LESS",t[t.EQUAL=514]="EQUAL",t[t.LEQUAL=515]="LEQUAL",t[t.GREATER=516]="GREATER",t[t.NOTEQUAL=517]="NOTEQUAL",t[t.GEQUAL=518]="GEQUAL",t[t.ALWAYS=519]="ALWAYS",t[t.KEEP=7680]="KEEP",t[t.REPLACE=7681]="REPLACE",t[t.INCR=7682]="INCR",t[t.DECR=7683]="DECR",t[t.INVERT=5386]="INVERT",t[t.INCR_WRAP=34055]="INCR_WRAP",t[t.DECR_WRAP=34056]="DECR_WRAP",t[t.VENDOR=7936]="VENDOR",t[t.RENDERER=7937]="RENDERER",t[t.VERSION=7938]="VERSION",t[t.NEAREST=9728]="NEAREST",t[t.LINEAR=9729]="LINEAR",t[t.NEAREST_MIPMAP_NEAREST=9984]="NEAREST_MIPMAP_NEAREST",t[t.LINEAR_MIPMAP_NEAREST=9985]="LINEAR_MIPMAP_NEAREST",t[t.NEAREST_MIPMAP_LINEAR=9986]="NEAREST_MIPMAP_LINEAR",t[t.LINEAR_MIPMAP_LINEAR=9987]="LINEAR_MIPMAP_LINEAR",t[t.TEXTURE_MAG_FILTER=10240]="TEXTURE_MAG_FILTER",t[t.TEXTURE_MIN_FILTER=10241]="TEXTURE_MIN_FILTER",t[t.TEXTURE_WRAP_S=10242]="TEXTURE_WRAP_S",t[t.TEXTURE_WRAP_T=10243]="TEXTURE_WRAP_T",t[t.TEXTURE_2D=3553]="TEXTURE_2D",t[t.TEXTURE=5890]="TEXTURE",t[t.TEXTURE_CUBE_MAP=34067]="TEXTURE_CUBE_MAP",t[t.TEXTURE_BINDING_CUBE_MAP=34068]="TEXTURE_BINDING_CUBE_MAP",t[t.TEXTURE_CUBE_MAP_POSITIVE_X=34069]="TEXTURE_CUBE_MAP_POSITIVE_X",t[t.TEXTURE_CUBE_MAP_NEGATIVE_X=34070]="TEXTURE_CUBE_MAP_NEGATIVE_X",t[t.TEXTURE_CUBE_MAP_POSITIVE_Y=34071]="TEXTURE_CUBE_MAP_POSITIVE_Y",t[t.TEXTURE_CUBE_MAP_NEGATIVE_Y=34072]="TEXTURE_CUBE_MAP_NEGATIVE_Y",t[t.TEXTURE_CUBE_MAP_POSITIVE_Z=34073]="TEXTURE_CUBE_MAP_POSITIVE_Z",t[t.TEXTURE_CUBE_MAP_NEGATIVE_Z=34074]="TEXTURE_CUBE_MAP_NEGATIVE_Z",t[t.MAX_CUBE_MAP_TEXTURE_SIZE=34076]="MAX_CUBE_MAP_TEXTURE_SIZE",t[t.TEXTURE0=33984]="TEXTURE0",t[t.TEXTURE1=33985]="TEXTURE1",t[t.TEXTURE2=33986]="TEXTURE2",t[t.TEXTURE3=33987]="TEXTURE3",t[t.TEXTURE4=33988]="TEXTURE4",t[t.TEXTURE5=33989]="TEXTURE5",t[t.TEXTURE6=33990]="TEXTURE6",t[t.TEXTURE7=33991]="TEXTURE7",t[t.TEXTURE8=33992]="TEXTURE8",t[t.TEXTURE9=33993]="TEXTURE9",t[t.TEXTURE10=33994]="TEXTURE10",t[t.TEXTURE11=33995]="TEXTURE11",t[t.TEXTURE12=33996]="TEXTURE12",t[t.TEXTURE13=33997]="TEXTURE13",t[t.TEXTURE14=33998]="TEXTURE14",t[t.TEXTURE15=33999]="TEXTURE15",t[t.TEXTURE16=34e3]="TEXTURE16",t[t.TEXTURE17=34001]="TEXTURE17",t[t.TEXTURE18=34002]="TEXTURE18",t[t.TEXTURE19=34003]="TEXTURE19",t[t.TEXTURE20=34004]="TEXTURE20",t[t.TEXTURE21=34005]="TEXTURE21",t[t.TEXTURE22=34006]="TEXTURE22",t[t.TEXTURE23=34007]="TEXTURE23",t[t.TEXTURE24=34008]="TEXTURE24",t[t.TEXTURE25=34009]="TEXTURE25",t[t.TEXTURE26=34010]="TEXTURE26",t[t.TEXTURE27=34011]="TEXTURE27",t[t.TEXTURE28=34012]="TEXTURE28",t[t.TEXTURE29=34013]="TEXTURE29",t[t.TEXTURE30=34014]="TEXTURE30",t[t.TEXTURE31=34015]="TEXTURE31",t[t.ACTIVE_TEXTURE=34016]="ACTIVE_TEXTURE",t[t.REPEAT=10497]="REPEAT",t[t.CLAMP_TO_EDGE=33071]="CLAMP_TO_EDGE",t[t.MIRRORED_REPEAT=33648]="MIRRORED_REPEAT",t[t.FLOAT_VEC2=35664]="FLOAT_VEC2",t[t.FLOAT_VEC3=35665]="FLOAT_VEC3",t[t.FLOAT_VEC4=35666]="FLOAT_VEC4",t[t.INT_VEC2=35667]="INT_VEC2",t[t.INT_VEC3=35668]="INT_VEC3",t[t.INT_VEC4=35669]="INT_VEC4",t[t.BOOL=35670]="BOOL",t[t.BOOL_VEC2=35671]="BOOL_VEC2",t[t.BOOL_VEC3=35672]="BOOL_VEC3",t[t.BOOL_VEC4=35673]="BOOL_VEC4",t[t.FLOAT_MAT2=35674]="FLOAT_MAT2",t[t.FLOAT_MAT3=35675]="FLOAT_MAT3",t[t.FLOAT_MAT4=35676]="FLOAT_MAT4",t[t.SAMPLER_2D=35678]="SAMPLER_2D",t[t.SAMPLER_CUBE=35680]="SAMPLER_CUBE",t[t.VERTEX_ATTRIB_ARRAY_ENABLED=34338]="VERTEX_ATTRIB_ARRAY_ENABLED",t[t.VERTEX_ATTRIB_ARRAY_SIZE=34339]="VERTEX_ATTRIB_ARRAY_SIZE",t[t.VERTEX_ATTRIB_ARRAY_STRIDE=34340]="VERTEX_ATTRIB_ARRAY_STRIDE",t[t.VERTEX_ATTRIB_ARRAY_TYPE=34341]="VERTEX_ATTRIB_ARRAY_TYPE",t[t.VERTEX_ATTRIB_ARRAY_NORMALIZED=34922]="VERTEX_ATTRIB_ARRAY_NORMALIZED",t[t.VERTEX_ATTRIB_ARRAY_POINTER=34373]="VERTEX_ATTRIB_ARRAY_POINTER",t[t.VERTEX_ATTRIB_ARRAY_BUFFER_BINDING=34975]="VERTEX_ATTRIB_ARRAY_BUFFER_BINDING",t[t.COMPILE_STATUS=35713]="COMPILE_STATUS",t[t.LOW_FLOAT=36336]="LOW_FLOAT",t[t.MEDIUM_FLOAT=36337]="MEDIUM_FLOAT",t[t.HIGH_FLOAT=36338]="HIGH_FLOAT",t[t.LOW_INT=36339]="LOW_INT",t[t.MEDIUM_INT=36340]="MEDIUM_INT",t[t.HIGH_INT=36341]="HIGH_INT",t[t.FRAMEBUFFER=36160]="FRAMEBUFFER",t[t.RENDERBUFFER=36161]="RENDERBUFFER",t[t.RGBA4=32854]="RGBA4",t[t.RGB5_A1=32855]="RGB5_A1",t[t.RGB565=36194]="RGB565",t[t.DEPTH_COMPONENT16=33189]="DEPTH_COMPONENT16",t[t.STENCIL_INDEX=6401]="STENCIL_INDEX",t[t.STENCIL_INDEX8=36168]="STENCIL_INDEX8",t[t.DEPTH_STENCIL=34041]="DEPTH_STENCIL",t[t.RENDERBUFFER_WIDTH=36162]="RENDERBUFFER_WIDTH",t[t.RENDERBUFFER_HEIGHT=36163]="RENDERBUFFER_HEIGHT",t[t.RENDERBUFFER_INTERNAL_FORMAT=36164]="RENDERBUFFER_INTERNAL_FORMAT",t[t.RENDERBUFFER_RED_SIZE=36176]="RENDERBUFFER_RED_SIZE",t[t.RENDERBUFFER_GREEN_SIZE=36177]="RENDERBUFFER_GREEN_SIZE",t[t.RENDERBUFFER_BLUE_SIZE=36178]="RENDERBUFFER_BLUE_SIZE",t[t.RENDERBUFFER_ALPHA_SIZE=36179]="RENDERBUFFER_ALPHA_SIZE",t[t.RENDERBUFFER_DEPTH_SIZE=36180]="RENDERBUFFER_DEPTH_SIZE",t[t.RENDERBUFFER_STENCIL_SIZE=36181]="RENDERBUFFER_STENCIL_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE=36048]="FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE",t[t.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME=36049]="FRAMEBUFFER_ATTACHMENT_OBJECT_NAME",t[t.FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL=36050]="FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL",t[t.FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE=36051]="FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE",t[t.COLOR_ATTACHMENT0=36064]="COLOR_ATTACHMENT0",t[t.DEPTH_ATTACHMENT=36096]="DEPTH_ATTACHMENT",t[t.STENCIL_ATTACHMENT=36128]="STENCIL_ATTACHMENT",t[t.DEPTH_STENCIL_ATTACHMENT=33306]="DEPTH_STENCIL_ATTACHMENT",t[t.NONE=0]="NONE",t[t.FRAMEBUFFER_COMPLETE=36053]="FRAMEBUFFER_COMPLETE",t[t.FRAMEBUFFER_INCOMPLETE_ATTACHMENT=36054]="FRAMEBUFFER_INCOMPLETE_ATTACHMENT",t[t.FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT=36055]="FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT",t[t.FRAMEBUFFER_INCOMPLETE_DIMENSIONS=36057]="FRAMEBUFFER_INCOMPLETE_DIMENSIONS",t[t.FRAMEBUFFER_UNSUPPORTED=36061]="FRAMEBUFFER_UNSUPPORTED",t[t.FRAMEBUFFER_BINDING=36006]="FRAMEBUFFER_BINDING",t[t.RENDERBUFFER_BINDING=36007]="RENDERBUFFER_BINDING",t[t.MAX_RENDERBUFFER_SIZE=34024]="MAX_RENDERBUFFER_SIZE",t[t.INVALID_FRAMEBUFFER_OPERATION=1286]="INVALID_FRAMEBUFFER_OPERATION",t[t.UNPACK_FLIP_Y_WEBGL=37440]="UNPACK_FLIP_Y_WEBGL",t[t.UNPACK_PREMULTIPLY_ALPHA_WEBGL=37441]="UNPACK_PREMULTIPLY_ALPHA_WEBGL",t[t.CONTEXT_LOST_WEBGL=37442]="CONTEXT_LOST_WEBGL",t[t.UNPACK_COLORSPACE_CONVERSION_WEBGL=37443]="UNPACK_COLORSPACE_CONVERSION_WEBGL",t[t.BROWSER_DEFAULT_WEBGL=37444]="BROWSER_DEFAULT_WEBGL",t}({});const sa=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`,{camelCase:Jo,isNil:Es,upperFirst:Cu}=es;class Bl{constructor(){(0,K.Z)(this,"shaderModuleService",void 0),(0,K.Z)(this,"rendererService",void 0),(0,K.Z)(this,"config",void 0),(0,K.Z)(this,"quad",sa),(0,K.Z)(this,"enabled",!0),(0,K.Z)(this,"renderToScreen",!1),(0,K.Z)(this,"model",void 0),(0,K.Z)(this,"name",void 0),(0,K.Z)(this,"optionsToUpdate",{})}getName(){return this.name}setName(e){this.name=e}getType(){return Ei.PostProcessing}init(e,r){this.config=r,this.rendererService=e.getContainer().rendererService,this.shaderModuleService=e.getContainer().shaderModuleService;const{createAttribute:n,createBuffer:a,createModel:u}=this.rendererService,{vs:y,fs:A,uniforms:O}=this.setupShaders();this.model=u({vs:y,fs:A,attributes:{a_Position:n({buffer:a({data:[-4,-4,4,-4,0,4],type:Ee.FLOAT}),size:2})},uniforms:(0,Wt.Z)((0,Wt.Z)({u_Texture:null},O),this.config&&this.convertOptionsToUniforms(this.config)),depth:{enable:!1},count:3,blend:{enable:this.getName()==="copy"}})}render(e,r){const n=e.multiPassRenderer.getPostProcessor(),{useFramebuffer:a,getViewportSize:u,clear:y}=this.rendererService,{width:A,height:O}=u();a(this.renderToScreen?null:n.getWriteFBO(),()=>{y({framebuffer:n.getWriteFBO(),color:[0,0,0,0],depth:1,stencil:0});const Z=(0,Wt.Z)({u_BloomFinal:0,u_Texture:n.getReadFBO(),u_ViewportSize:[A,O]},this.convertOptionsToUniforms(this.optionsToUpdate));r&&(Z.u_BloomFinal=1,Z.u_Texture2=r),this.model.draw({uniforms:Z})})}isEnabled(){return this.enabled}setEnabled(e){this.enabled=e}setRenderToScreen(e){this.renderToScreen=e}updateOptions(e){this.optionsToUpdate=(0,Wt.Z)((0,Wt.Z)({},this.optionsToUpdate),e)}setupShaders(){throw new Error("Method not implemented.")}convertOptionsToUniforms(e){const r={};return Object.keys(e).forEach(n=>{Es(e[n])||(r[`u_${Cu(Jo(n))}`]=e[n])}),r}}function as(t){let e=0;switch(t){case"vec2":case"ivec2":e=2;break;case"vec3":case"ivec3":e=3;break;case"vec4":case"ivec4":case"mat2":e=4;break;case"mat3":e=9;break;case"mat4":e=16;break;default:}return e}const fu=/uniform\s+(bool|float|int|vec2|vec3|vec4|ivec2|ivec3|ivec4|mat2|mat3|mat4|sampler2D|samplerCube)\s+([\s\S]*?);/g;function Js(t,e=!1){const r={};return t=t.replace(fu,(n,a,u)=>{const y=u.split(":"),A=y[0].trim();let O="";switch(y.length>1&&(O=y[1].trim()),a){case"bool":O=O==="true";break;case"float":case"int":O=Number(O);break;case"vec2":case"vec3":case"vec4":case"ivec2":case"ivec3":case"ivec4":case"mat2":case"mat3":case"mat4":O?O=O.replace("[","").replace("]","").split(",").reduce((Z,Y)=>(Z.push(Number(Y.trim())),Z),[]):O=new Array(as(a)).fill(0);break;default:}return r[A]=O,`${e?"uniform ":""}${a} ${A};
`}),{content:t,uniforms:r}}function ps(t){let{content:e,uniforms:r}=Js(t,!0);return e=e.replace(/(\s*uniform\s*.*\s*){((?:\s*.*\s*)*?)};/g,(n,a,u)=>{u=u.trim().replace(/^.*$/gm,O=>`uniform ${O}`);const{content:y,uniforms:A}=Js(u);return Object.assign(r,A),`${a}{
${y}
};`}),{content:e,uniforms:r}}function du(t){const e={};return t.replace(fu,(r,n,a)=>{const u=a.trim();return e[u]?"":(e[u]=!0,`uniform ${n} ${u};
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lr={ProjectionMatrix:"u_ProjectionMatrix",ViewMatrix:"u_ViewMatrix",ViewProjectionMatrix:"u_ViewProjectionMatrix",Zoom:"u_Zoom",ZoomScale:"u_ZoomScale",FocalDistance:"u_FocalDistance",CameraPosition:"u_CameraPosition"};let Mt=function(t){return t.TOPRIGHT="topright",t.TOPLEFT="topleft",t.BOTTOMRIGHT="bottomright",t.BOTTOMLEFT="bottomleft",t.TOPCENTER="topcenter",t.BOTTOMCENTER="bottomcenter",t.LEFTCENTER="leftcenter",t.RIGHTCENTER="rightcenter",t.LEFTTOP="lefttop",t.RIGHTTOP="righttop",t.LEFTBOTTOM="leftbottom",t.RIGHTBOTTOM="rightbottom",t}({}),Xt=function(t){return t[t.LNGLAT=1]="LNGLAT",t[t.LNGLAT_OFFSET=2]="LNGLAT_OFFSET",t[t.VECTOR_TILE=3]="VECTOR_TILE",t[t.IDENTITY=4]="IDENTITY",t[t.P20=5]="P20",t[t.P20_OFFSET=6]="P20_OFFSET",t[t.METER_OFFSET=7]="METER_OFFSET",t[t.P20_2=8]="P20_2",t}({});const pt={CoordinateSystem:"u_CoordinateSystem",ViewportCenter:"u_ViewportCenter",ViewportCenterProjection:"u_ViewportCenterProjection",PixelsPerDegree:"u_PixelsPerDegree",PixelsPerDegree2:"u_PixelsPerDegree2",PixelsPerMeter:"u_PixelsPerMeter",Mvp:"u_Mvp"};var $t={MapInitStart:"mapInitStart",LayerInitStart:"layerInitStart",LayerInitEnd:"layerInitEnd",SourceInitStart:"sourceInitStart",SourceInitEnd:"sourceInitEnd",ScaleInitStart:"scaleInitStart",ScaleInitEnd:"scaleInitEnd",MappingStart:"mappingStart",MappingEnd:"mappingEnd",BuildModelStart:"buildModelStart",BuildModelEnd:"buildModelEnd"};let zr=function(t){return t.Hover="hover",t.Click="click",t.Select="select",t.Active="active",t.Drag="drag",t}({}),$r=function(t){return t.normal="normal",t.additive="additive",t.subtractive="subtractive",t.min="min",t.max="max",t.none="none",t}({}),Tn=function(t){return t.MULTIPLE="MULTIPLE",t.SINGLE="SINGLE",t}({}),vn=function(t){return t.AND="and",t.OR="or",t}({}),_n=function(t){return 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a=this.generateFontAtlas(this.key,r,n);this.fontAtlas=a,this.cache.set(this.key,a)}addFontFace(e,r){const n=document.createElement("style");n.type="text/css",n.innerText=`
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xe=ae.getContext("2d",{willReadFrequently:!0});Cd(xe,a,y,u);const{mapping:Be,canvasHeight:it,xOffset:gt,yOffset:Bt}=ic((0,Wt.Z)({getFontWidth:Yt=>xe.measureText(Yt).width,fontHeight:y*Ad,buffer:A,characterSet:r,maxCanvasWidth:sm},n&&{mapping:n.mapping,xOffset:n.xOffset,yOffset:n.yOffset})),Rt=xe.getImageData(0,0,ae.width,ae.height);if(ae.height=it,xe.putImageData(Rt,0,0),Cd(xe,a,y,u),O){const Yt=new(Ns())(y,A,Z,Y,a,u),vr=xe.getImageData(0,0,Yt.size,Yt.size);for(const ln of r){if(Q){const cn=String.fromCharCode(parseInt(ln.replace("&#x","").replace(";",""),16)),Gr=Yt.draw(cn);rd(Gr,vr)}else rd(Yt.draw(ln),vr);xe.putImageData(vr,Be[ln].x,Be[ln].y)}}else for(const Yt of r)xe.fillText(Yt,Be[Yt].x,Be[Yt].y+y*Ud);return{xOffset:gt,yOffset:Bt,mapping:Be,data:ae,width:ae.width,height:ae.height}}getKey(){const{fontFamily:e,fontWeight:r}=this.fontOptions;return`${e}_${r}`}getNewChars(e,r){const n=this.cache.get(e);if(!n)return r;const a=[],u=n.mapping,y=new Set(Object.keys(u));return new Set(r).forEach(O=>{y.has(O)||a.push(O)}),a}}var Nr=Se(42700);const um=3,Tf=1024,Mp=64;class Bm extends Yl.EventEmitter{constructor(...e){super(...e),(0,K.Z)(this,"canvasHeight",128),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"canvas",void 0),(0,K.Z)(this,"iconData",void 0),(0,K.Z)(this,"iconMap",void 0),(0,K.Z)(this,"ctx",void 0),(0,K.Z)(this,"loadingImageCount",0)}isLoading(){return this.loadingImageCount===0}init(){this.iconData=[],this.iconMap={},this.canvas=window.document.createElement("canvas"),this.canvas.width=128,this.canvas.height=128,this.ctx=this.canvas.getContext("2d")}addImage(e,r){var n=this;return(0,Nr.Z)(function*(){let a=new Image;n.loadingImageCount++,n.hasImage(e)?console.warn("Image Id already exists"):n.iconData.push({id:e,size:Mp}),n.updateIconMap(),a=yield n.loadImage(r);const u=n.iconData.find(y=>y.id===e);u&&(u.image=a,u.width=a.width,u.height=a.height),n.update()})()}addImageMini(e,r,n){const a=n.getSceneConfig().canvas;let u=a.createImage();if(this.loadingImageCount++,this.hasImage(e))throw new Error("Image Id already exists");this.iconData.push({id:e,size:Mp}),this.updateIconMap(),this.loadImageMini(r,a).then(y=>{u=y;const A=this.iconData.find(O=>O.id===e);A&&(A.image=u,A.width=u.width,A.height=u.height),this.update()})}getTexture(){return this.texture}getIconMap(){return this.iconMap}getCanvas(){return this.canvas}hasImage(e){return this.iconMap.hasOwnProperty(e)}removeImage(e){this.hasImage(e)&&(this.iconData=this.iconData.filter(r=>r.id!==e),delete this.iconMap[e],this.update())}destroy(){this.removeAllListeners("imageUpdate"),this.iconData=[],this.iconMap={}}loadImage(e){return new Promise((r,n)=>{if(e instanceof HTMLImageElement){r(e);return}const a=new Image;a.crossOrigin="anonymous",a.onload=()=>{r(a)},a.onerror=()=>{n(new Error("Could not load image at "+e))},a.src=e instanceof File?URL.createObjectURL(e):e})}update(){this.updateIconMap(),this.updateIconAtlas(),this.loadingImageCount--,this.loadingImageCount===0&&this.emit("imageUpdate")}updateIconAtlas(){this.canvas.width=Tf,this.canvas.height=this.canvasHeight,Object.keys(this.iconMap).forEach(e=>{const{x:r,y:n,image:a,width:u=64,height:y=64}=this.iconMap[e],O=Math.max(u,y)/Mp,Z=y/O,Y=u/O;a&&this.ctx.drawImage(a,r+(Mp-Y)/2,n+(Mp-Z)/2,Y,Z)})}updateIconMap(){const{mapping:e,canvasHeight:r}=ed(this.iconData,um,Tf);this.iconMap=e,this.canvasHeight=r}loadImageMini(e,r){return new Promise((n,a)=>{const u=r.createImage();u.crossOrigin="anonymous",u.onload=()=>{n(u)},u.onerror=()=>{a(new Error("Could not load image at "+e))},u.src=e})}}var Kr=Se(39536);class cm{constructor(){(0,K.Z)(this,"viewport",void 0),(0,K.Z)(this,"overridedViewProjectionMatrix",void 0),(0,K.Z)(this,"jitteredViewProjectionMatrix",void 0),(0,K.Z)(this,"jitteredProjectionMatrix",void 0),(0,K.Z)(this,"viewMatrixInverse",void 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this.viewport.getFocalDistance()}getCameraPosition(){return this.cameraPosition}projectFlat(e,r){return this.viewport.projectFlat(e,r)}setViewProjectionMatrix(e){this.overridedViewProjectionMatrix=e}jitterProjectionMatrix(e,r){const n=Kr.fromTranslation(Kr.create(),[e,r,0]);this.jitteredProjectionMatrix=Kr.multiply(Kr.create(),n,this.viewport.getProjectionMatrix()),this.jitteredViewProjectionMatrix=Kr.multiply(Kr.create(),this.jitteredProjectionMatrix,this.viewport.getViewMatrix())}clearJitterProjectionMatrix(){this.jitteredProjectionMatrix=void 0,this.jitteredViewProjectionMatrix=void 0}}const Af={topleft:"column",topright:"column",bottomright:"column",bottomleft:"column",leftcenter:"column",rightcenter:"column",topcenter:"row",bottomcenter:"row",lefttop:"row",righttop:"row",leftbottom:"row",rightbottom:"row"};class hm{constructor(){(0,K.Z)(this,"container",void 0),(0,K.Z)(this,"controlCorners",void 0),(0,K.Z)(this,"controlContainer",void 0),(0,K.Z)(this,"scene",void 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r=this.markers.indexOf(e);r>-1&&this.markers.splice(r,1)}removeAllMarkers(){this.destroy()}init(e){this.scene=e,this.mapsService=e.mapService}destroy(){this.markers.forEach(e=>{e.remove()}),this.markers=[],this.markerLayers.forEach(e=>{e.destroy()}),this.markerLayers=[]}removeMakerLayerMarker(e){e.destroy()}}class wm{constructor(){(0,K.Z)(this,"scene",void 0),(0,K.Z)(this,"mapsService",void 0),(0,K.Z)(this,"popups",[]),(0,K.Z)(this,"unAddPopups",[])}get isMarkerReady(){return this.mapsService.map&&this.mapsService.getMarkerContainer()}removePopup(e){e!=null&&e.isOpen()&&e.remove();const r=this.popups.indexOf(e);r>-1&&this.popups.splice(r,1);const n=this.unAddPopups.indexOf(e);n>-1&&this.unAddPopups.splice(n,1)}destroy(){this.popups.forEach(e=>e.remove())}addPopup(e){e&&e.getOptions().autoClose&&[...this.popups,...this.unAddPopups].forEach(r=>{r.getOptions().autoClose&&this.removePopup(r)}),this.isMarkerReady?(e.addTo(this.scene),this.popups.push(e)):this.unAddPopups.push(e),e.on("close",()=>{this.removePopup(e)})}initPopup(){this.unAddPopups.length&&this.unAddPopups.forEach(e=>{this.addPopup(e),this.unAddPopups=[]})}init(e){this.scene=e,this.mapsService=e.mapService}}var cf={MapToken:"\u60A8\u6B63\u5728\u4F7F\u7528 Demo \u6D4B\u8BD5 Token, \u751F\u4EA7\u73AF\u5883\u52A1\u5FC5\u81EA\u884C\u6CE8\u518C Token \u786E\u4FDD\u670D\u52A1\u7A33\u5B9A \u9AD8\u5FB7\u5730\u56FE\u7533\u8BF7\u5730\u5740 https://lbs.amap.com/api/javascript-api/guide/abc/prepare  Mapbox\u5730\u56FE\u7533\u8BF7\u5730\u5740 https://docs.mapbox.com/help/glossary/access-token/",SDK:"\u8BF7\u786E\u8BA4\u5F15\u5165\u4E86mapbox-gl 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mc{constructor(){(0,K.Z)(this,"sceneConfigCache",{}),(0,K.Z)(this,"layerConfigCache",{}),(0,K.Z)(this,"layerAttributeConfigCache",{})}getSceneConfig(e){return this.sceneConfigCache[e]}getSceneWarninfo(e){return cf[e]}setSceneConfig(e,r){this.sceneConfigCache[e]=(0,Wt.Z)((0,Wt.Z)({},Sm),r)}getLayerConfig(e){return this.layerConfigCache[e]}setLayerConfig(e,r,n){this.layerConfigCache[r]=(0,Wt.Z)({},nd({},this.sceneConfigCache[e],qm,n))}getAttributeConfig(e){return this.layerAttributeConfigCache[e]}setAttributeConfig(e,r){this.layerAttributeConfigCache[e]=(0,Wt.Z)((0,Wt.Z)({},this.layerAttributeConfigCache[e]),r)}clean(){this.sceneConfigCache={},this.layerConfigCache={}}}var mh=Se(49953);const Zd=Math.PI/180,i=512,l=4003e4;function _({latitude:t=0,zoom:e=0,scale:r,highPrecision:n=!1,flipY:a=!1}){r=r!==void 0?r:Math.pow(2,e);const u={},y=i*r,A=Math.cos(t*Zd),O=y/360,Z=O/A,Y=y/l/A;if(u.pixelsPerMeter=[Y,-Y,Y],u.metersPerPixel=[1/Y,-1/Y,1/Y],u.pixelsPerDegree=[O,-Z,Y],u.degreesPerPixel=[1/O,-1/Z,1/Y],n){const Q=Zd*Math.tan(t*Zd)/A,ae=O*Q/2,xe=y/l*Q,Be=xe/Z*Y;u.pixelsPerDegree2=[0,-ae,xe],u.pixelsPerMeter2=[Be,0,Be],a&&(u.pixelsPerDegree2[1]=-u.pixelsPerDegree2[1],u.pixelsPerMeter2[1]=-u.pixelsPerMeter2[1])}return a&&(u.pixelsPerMeter[1]=-u.pixelsPerMeter[1],u.metersPerPixel[1]=-u.metersPerPixel[1],u.pixelsPerDegree[1]=-u.pixelsPerDegree[1],u.degreesPerPixel[1]=-u.degreesPerPixel[1]),u}const S=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0];class F{constructor(e){(0,K.Z)(this,"needRefresh",!0),(0,K.Z)(this,"coordinateSystem",void 0),(0,K.Z)(this,"viewportCenter",void 0),(0,K.Z)(this,"viewportCenterProjection",void 0),(0,K.Z)(this,"pixelsPerDegree",void 0),(0,K.Z)(this,"pixelsPerDegree2",void 0),(0,K.Z)(this,"pixelsPerMeter",void 0),this.cameraService=e}refresh(e){const r=this.cameraService.getZoom(),n=this.cameraService.getZoomScale(),a=e||this.cameraService.getCenter(),{pixelsPerMeter:u,pixelsPerDegree:y}=_({latitude:a[1],zoom:r});this.viewportCenter=a,this.viewportCenterProjection=[0,0,0,0],this.pixelsPerMeter=u,this.pixelsPerDegree=y,this.pixelsPerDegree2=[0,0,0],this.coordinateSystem===Xt.LNGLAT||this.coordinateSystem===Xt.P20?this.cameraService.setViewProjectionMatrix(void 0):this.coordinateSystem===Xt.LNGLAT_OFFSET?this.calculateLnglatOffset(a,r):this.coordinateSystem===Xt.P20_OFFSET&&this.calculateLnglatOffset(a,r,n,!0),this.needRefresh=!1}getCoordinateSystem(){return this.coordinateSystem}setCoordinateSystem(e){this.coordinateSystem=e}getViewportCenter(){return this.viewportCenter}getViewportCenterProjection(){return this.viewportCenterProjection}getPixelsPerDegree(){return this.pixelsPerDegree}getPixelsPerDegree2(){return this.pixelsPerDegree2}getPixelsPerMeter(){return this.pixelsPerMeter}calculateLnglatOffset(e,r,n,a){const{pixelsPerMeter:u,pixelsPerDegree:y,pixelsPerDegree2:A}=_({latitude:e[1],zoom:r,scale:n,flipY:a,highPrecision:!0});let O=this.cameraService.getViewMatrix();const Z=this.cameraService.getProjectionMatrix();let Y=Kr.multiply([],Z,O);const Q=this.cameraService.projectFlat([Math.fround(e[0]),Math.fround(e[1])],Math.pow(2,r));this.viewportCenterProjection=mh.transformMat4([],[Q[0],Q[1],0,1],Y),O=this.cameraService.getViewMatrixUncentered()||O,Y=Kr.multiply([],Z,O),Y=Kr.multiply([],Y,S),this.cameraService.setViewProjectionMatrix(Y),this.pixelsPerMeter=u,this.pixelsPerDegree=y,this.pixelsPerDegree2=A}}class j extends Yl.EventEmitter{constructor(...e){super(...e),(0,K.Z)(this,"renderMap",new Map),(0,K.Z)(this,"enable",!1),(0,K.Z)(this,"renderEnable",!1),(0,K.Z)(this,"cacheLogs",{})}setEnable(e){this.enable=!!e}log(e,r){if(!this.enable)return;const n=e.split(".");let a=null;n.forEach((u,y)=>{a!==null?(a[u]||(a[u]={}),y!==n.length-1&&(a=a[u])):(this.cacheLogs[u]||(this.cacheLogs[u]={}),y!==n.length-1&&(a=this.cacheLogs[u])),y===n.length-1&&(a[u]=(0,Wt.Z)((0,Wt.Z)({time:Date.now()},a[u]),r))})}getLog(e){switch(typeof e){case"string":return this.cacheLogs[e];case"object":return e.map(r=>this.cacheLogs[r]).filter(r=>r!==void 0);case"undefined":return this.cacheLogs}}removeLog(e){delete this.cacheLogs[e]}generateRenderUid(){return this.renderEnable?tp():""}renderDebug(e){this.renderEnable=e}renderStart(e){if(!this.renderEnable||!this.enable)return;const r=this.renderMap.get(e)||{};this.renderMap.set(e,(0,Wt.Z)((0,Wt.Z)({},r),{},{renderUid:e,renderStart:Date.now()}))}renderEnd(e){if(!this.renderEnable||!this.enable)return;const r=this.renderMap.get(e);if(r){const n=r.renderStart,a=Date.now();this.emit("renderEnd",(0,Wt.Z)((0,Wt.Z)({},r),{},{renderEnd:a,renderDuration:a-n})),this.renderMap.delete(e)}}destroy(){this.cacheLogs=null,this.renderMap.clear()}}var p=Se(11553),v=Se.n(p);const m={panstart:"dragstart",panmove:"dragging",panend:"dragend",pancancel:"dragcancel"};class w extends Th(){get mapService(){return this.container.mapService}constructor(e){super(),(0,K.Z)(this,"indragging",!1),(0,K.Z)(this,"hammertime",void 0),(0,K.Z)(this,"lastClickTime",0),(0,K.Z)(this,"lastClickXY",[-1,-1]),(0,K.Z)(this,"clickTimer",void 0),(0,K.Z)(this,"$containter",void 0),(0,K.Z)(this,"onDrag",r=>{const n=this.interactionEvent(r);n.type=m[n.type],n.type==="dragging"?this.indragging=!0:this.indragging=!1,this.emit(zr.Drag,n)}),(0,K.Z)(this,"onHammer",r=>{r.srcEvent.stopPropagation();const n=this.interactionEvent(r);this.emit(zr.Hover,n)}),(0,K.Z)(this,"onTouch",r=>{const n=r.touches[0];this.onHover({clientX:n.clientX,clientY:n.clientY,type:"touchstart"})}),(0,K.Z)(this,"onTouchEnd",r=>{if(r.changedTouches.length>0){const n=r.changedTouches[0];this.onHover({clientX:n.clientX,clientY:n.clientY,type:"touchend"})}}),(0,K.Z)(this,"onTouchMove",r=>{const n=r.changedTouches[0];this.onHover({clientX:n.clientX,clientY:n.clientY,type:"touchmove"})}),(0,K.Z)(this,"onHover",r=>{const{clientX:n,clientY:a}=r;let u=n,y=a;const A=r.type,O=this.mapService.getMapContainer();if(O){const{top:Y,left:Q}=O.getBoundingClientRect();u=u-Q-O.clientLeft,y=y-Y-O.clientTop}const Z=this.mapService.containerToLngLat([u,y]);if(A==="click"){this.isDoubleTap(u,y,Z);return}if(A==="touch"){this.isDoubleTap(u,y,Z);return}A!=="click"&&A!=="dblclick"&&this.emit(zr.Hover,{x:u,y,lngLat:Z,type:A,target:r})}),this.container=e}init(){this.addEventListenerOnMap(),this.$containter=this.mapService.getMapContainer()}destroy(){this.hammertime&&this.hammertime.destroy(),this.removeEventListenerOnMap(),this.off(zr.Hover)}triggerHover({x:e,y:r}){this.emit(zr.Hover,{x:e,y:r})}triggerSelect(e){this.emit(zr.Select,{featureId:e})}triggerActive(e){this.emit(zr.Active,{featureId:e})}addEventListenerOnMap(){const e=this.mapService.getMapContainer();if(e){const r=new(v()).Manager(e);r.add(new(v()).Tap({event:"dblclick",taps:2})),r.add(new(v()).Tap({event:"click"})),r.add(new(v()).Pan({threshold:0,pointers:0})),r.add(new(v()).Press({})),r.on("dblclick click",this.onHammer),r.on("panstart panmove panend pancancel",this.onDrag),e.addEventListener("touchstart",this.onTouch),e.addEventListener("touchend",this.onTouchEnd),e.addEventListener("mousemove",this.onHover),e.addEventListener("touchmove",this.onTouchMove),e.addEventListener("mousedown",this.onHover,!0),e.addEventListener("mouseup",this.onHover),e.addEventListener("contextmenu",this.onHover),this.hammertime=r}}removeEventListenerOnMap(){const e=this.mapService.getMapContainer();e&&(e.removeEventListener("mousemove",this.onHover),this.hammertime.off("dblclick click",this.onHammer),this.hammertime.off("panstart panmove panend pancancel",this.onDrag),e.removeEventListener("touchstart",this.onTouch),e.removeEventListener("touchend",this.onTouchEnd),e.removeEventListener("mousedown",this.onHover),e.removeEventListener("mouseup",this.onHover),e.removeEventListener("contextmenu",this.onHover))}interactionEvent(e){const{type:r,pointerType:n}=e;let a,u;n==="touch"?(u=Math.floor(e.pointers[0].clientY),a=Math.floor(e.pointers[0].clientX)):(u=Math.floor(e.srcEvent.y),a=Math.floor(e.srcEvent.x));const y=this.mapService.getMapContainer();if(y){const{top:O,left:Z}=y.getBoundingClientRect();a-=Z,u-=O}const A=this.mapService.containerToLngLat([a,u]);return{x:a,y:u,lngLat:A,type:r,target:e.srcEvent}}isDoubleTap(e,r,n){const a=new Date().getTime();let u="click";a-this.lastClickTime<400&&Math.abs(this.lastClickXY[0]-e)<10&&Math.abs(this.lastClickXY[1]-r)<10?(this.lastClickTime=0,this.lastClickXY=[-1,-1],this.clickTimer&&clearTimeout(this.clickTimer),u="dblclick",this.emit(zr.Hover,{x:e,y:r,lngLat:n,type:u})):(this.lastClickTime=a,this.lastClickXY=[e,r],this.clickTimer=setTimeout(()=>{u="click",this.emit(zr.Hover,{x:e,y:r,lngLat:n,type:u})},400))}}let D=0;function N(t){let e=t;if(typeof t=="string"&&(e=document.getElementById(t)),e){const r=document.createElement("div");return r.style.cssText+=`
      position: absolute;
      z-index:2;
      height: 100%;
      width: 100%;
      pointer-events: none;
    `,r.id=`l7-scene-${D++}`,r.classList.add("l7-scene"),e.appendChild(r),r}return null}function W(t){var e;let r=!0;if((t==null||(e=t.target)===null||e===void 0?void 0:e.target)instanceof HTMLElement){var n;let u=t==null||(n=t.target)===null||n===void 0?void 0:n.target;for(;u;){var a;const y=Array.from(u.classList);if(y.includes("l7-marker")||y.includes("l7-popup")){r=!1;break}u=(a=u)===null||a===void 0?void 0:a.parentElement}}return r}let $=function(t){return t[t.SAMPLED=0]="SAMPLED",t[t.RENDER_TARGET=1]="RENDER_TARGET",t}({});class ie{constructor(e){var r=this;(0,K.Z)(this,"pickedColors",void 0),(0,K.Z)(this,"pickedTileLayers",[]),(0,K.Z)(this,"pickingFBO",void 0),(0,K.Z)(this,"width",0),(0,K.Z)(this,"height",0),(0,K.Z)(this,"alreadyInPicking",!1),(0,K.Z)(this,"pickBufferScale",1),(0,K.Z)(this,"pickFromPickingFBO",function(){var n=(0,Nr.Z)(function*(a,{x:u,y,lngLat:A,type:O,target:Z}){let Y=!1;const{readPixelsAsync:Q,getViewportSize:ae}=r.rendererService,{width:xe,height:Be}=ae(),{enableHighlight:it,enableSelect:gt}=a.getLayerConfig(),Bt=u*Ll,Rt=y*Ll;if(Bt>xe-1*Ll||Bt<0||Rt>Be-1*Ll||Rt<0)return!1;const Yt=yield Q({x:Math.floor(Bt/r.pickBufferScale),y:Math.floor((Be-(y+1)*Ll)/r.pickBufferScale),width:1,height:1,data:new Uint8Array(1*1*4),framebuffer:r.pickingFBO});if(r.pickedColors=Yt,Yt[0]!==0||Yt[1]!==0||Yt[2]!==0){const vr=Aa(Yt),ln=a.layerPickService.getFeatureById(vr);vr!==a.getCurrentPickId()&&O==="mousemove"&&(O="mouseenter");const cn={x:u,y,type:O,lngLat:A,featureId:vr,feature:ln,target:Z};ln&&(Y=!0,a.setCurrentPickId(vr),r.triggerHoverOnLayer(a,cn))}else{const vr={x:u,y,lngLat:A,type:a.getCurrentPickId()!==null&&O==="mousemove"?"mouseout":"un"+O,featureId:null,target:Z,feature:null};r.triggerHoverOnLayer(a,(0,Wt.Z)((0,Wt.Z)({},vr),{},{type:"unpick"})),r.triggerHoverOnLayer(a,vr),a.setCurrentPickId(null)}if(it&&a.layerPickService.highlightPickedFeature(Yt),gt&&O==="click"&&(Yt==null?void 0:Yt.toString())!==[0,0,0,0].toString()){const vr=Aa(Yt);a.getCurrentSelectedId()===null||vr!==a.getCurrentSelectedId()?(a.layerPickService.selectFeature(Yt),a.setCurrentSelectedId(vr)):(a.layerPickService.selectFeature(new Uint8Array([0,0,0,0])),a.setCurrentSelectedId(null))}return Y});return function(a,u){return n.apply(this,arguments)}}()),this.container=e}get mapService(){return this.container.mapService}get rendererService(){return this.container.rendererService}get configService(){return this.container.globalConfigService}get interactionService(){return this.container.interactionService}get layerService(){return this.container.layerService}init(e){const{createTexture2D:r,createFramebuffer:n,getViewportSize:a}=this.rendererService;let{width:u,height:y}=a();this.pickBufferScale=this.configService.getSceneConfig(e).pickBufferScale||1,u=Math.round(u/this.pickBufferScale),y=Math.round(y/this.pickBufferScale);const A=r({width:u,height:y,usage:$.RENDER_TARGET,label:"Picking Texture"});this.pickingFBO=n({color:A,depth:!0,width:u,height:y}),this.interactionService.on(zr.Hover,this.pickingAllLayer.bind(this))}boxPickLayer(e,r,n){var a=this;return(0,Nr.Z)(function*(){const{useFramebufferAsync:u,clear:y}=a.rendererService;a.resizePickingFBO(),e.hooks.beforePickingEncode.call(),yield u(a.pickingFBO,(0,Nr.Z)(function*(){y({framebuffer:a.pickingFBO,color:[0,0,0,0],stencil:0,depth:1}),e.renderModels({ispick:!0})})),e.hooks.afterPickingEncode.call();const A=yield a.pickBox(e,r);n(A)})()}pickBox(e,r){var n=this;return(0,Nr.Z)(function*(){const[a,u,y,A]=r.map(Bt=>{const Rt=Bt<0?0:Bt;return Math.floor(Rt*Ll/n.pickBufferScale)}),{readPixelsAsync:O,getViewportSize:Z}=n.rendererService,{width:Y,height:Q}=Z();if(a>(Y-1)*Ll/n.pickBufferScale||y<0||u>(Q-1)*Ll/n.pickBufferScale||A<0)return[];const ae=Math.min(Y/n.pickBufferScale,y)-a,xe=Math.min(Q/n.pickBufferScale,A)-u,Be=yield O({x:a,y:Math.floor(Q/n.pickBufferScale-(A+1)),width:ae,height:xe,data:new Uint8Array(ae*xe*4),framebuffer:n.pickingFBO}),it=[],gt={};for(let Bt=0;Bt<Be.length/4;Bt=Bt+1){const Rt=Be.slice(Bt*4,Bt*4+4),Yt=Aa(Rt);if(Yt!==-1&&!gt[Yt]){const vr=e.layerPickService.getFeatureById(Yt);it.push((0,Wt.Z)((0,Wt.Z)({},vr),{},{pickedFeatureIdx:Yt})),gt[Yt]=!0}}return it})()}handleCursor(e,r){const{cursor:n="",cursorEnabled:a}=e.getLayerConfig();if(a){const y=this.mapService.version==="GAODE2.x"?this.mapService.getMapContainer():this.mapService.getMarkerContainer(),A=y==null?void 0:y.style.getPropertyValue("cursor");r==="unmousemove"&&A!==""?y==null||y.style.setProperty("cursor",""):r==="mousemove"&&(y==null||y.style.setProperty("cursor",n))}}destroy(){this.pickingFBO.destroy(),this.pickingFBO=null}pickingAllLayer(e){var r=this;return(0,Nr.Z)(function*(){!r.layerService.needPick(e.type)||!r.isPickingAllLayer()||(r.alreadyInPicking=!0,yield r.pickingLayers(e),r.layerService.renderLayers(),r.alreadyInPicking=!1)})()}isPickingAllLayer(){return!(this.alreadyInPicking||this.layerService.alreadyInRendering||this.interactionService.indragging||!this.layerService.getShaderPickStat())}resizePickingFBO(){const{getViewportSize:e}=this.rendererService,{width:r,height:n}=e();(this.width!==r||this.height!==n)&&(this.pickingFBO.resize({width:Math.round(r/this.pickBufferScale),height:Math.round(n/this.pickBufferScale)}),this.width=r,this.height=n)}pickingLayers(e){var r=this;return(0,Nr.Z)(function*(){const{clear:n,useFramebufferAsync:a}=r.rendererService;r.resizePickingFBO();const u=r.layerService.getRenderList();for(const y of u.filter(A=>A.needPick(e.type)).reverse()){yield a(r.pickingFBO,(0,Nr.Z)(function*(){n({framebuffer:r.pickingFBO,color:[0,0,0,0],stencil:0,depth:1}),y.layerPickService.pickRender(e)}));const A=yield r.pickFromPickingFBO(y,e);if(r.layerService.pickedLayerId=A?+y.id:-1,A&&!y.getLayerConfig().enablePropagation)break}})()}triggerHoverOnLayer(e,r){W(r)&&(this.handleCursor(e,r.type),e.emit(r.type,r))}}class pe{constructor(e=!0){(0,K.Z)(this,"autoStart",void 0),(0,K.Z)(this,"startTime",0),(0,K.Z)(this,"oldTime",0),(0,K.Z)(this,"running",!1),(0,K.Z)(this,"elapsedTime",0),this.autoStart=e}start(){this.startTime=(typeof performance=="undefined"?Date:performance).now(),this.oldTime=this.startTime,this.elapsedTime=0,this.running=!0}stop(){this.getElapsedTime(),this.running=!1,this.autoStart=!1}getElapsedTime(){return this.getDelta(),this.elapsedTime}getDelta(){let e=0;if(this.autoStart&&!this.running)return this.start(),0;if(this.running){const r=(typeof performance=="undefined"?Date:performance).now();e=(r-this.oldTime)/1e3,this.oldTime=r,this.elapsedTime+=e}return e}}const{throttle:we}=es;class ke extends Yl.EventEmitter{get renderService(){return this.container.rendererService}get mapService(){return this.container.mapService}get debugService(){return this.container.debugService}constructor(e){super(),(0,K.Z)(this,"pickedLayerId",-1),(0,K.Z)(this,"clock",new pe),(0,K.Z)(this,"alreadyInRendering",!1),(0,K.Z)(this,"layers",[]),(0,K.Z)(this,"layerList",[]),(0,K.Z)(this,"layerRenderID",void 0),(0,K.Z)(this,"sceneInited",!1),(0,K.Z)(this,"animateInstanceCount",0),(0,K.Z)(this,"shaderPicking",!0),(0,K.Z)(this,"enableRender",!0),(0,K.Z)(this,"reRender",we(()=>{this.renderLayers()},32)),(0,K.Z)(this,"throttleRenderLayers",we(()=>{this.renderLayers()},16)),this.container=e}needPick(e){return this.updateLayerRenderList(),this.layerList.some(r=>r.needPick(e))}add(e){this.layers.push(e),this.sceneInited&&e.init().then(()=>{this.renderLayers()})}addMask(e){this.sceneInited&&e.init().then(()=>{this.renderLayers()})}initLayers(){var e=this;return(0,Nr.Z)(function*(){e.sceneInited=!0,e.layers.forEach(function(){var r=(0,Nr.Z)(function*(n){n.startInit||(yield n.init(),e.updateLayerRenderList())});return function(n){return r.apply(this,arguments)}}())})()}getSceneInited(){return this.sceneInited}getRenderList(){return this.layerList}getLayers(){return this.layers}getLayer(e){return this.layers.find(r=>r.id===e)}getLayerByName(e){return this.layers.find(r=>r.name===e)}remove(e,r){var n=this;return(0,Nr.Z)(function*(){r?r.layerChildren=r.layerChildren.filter(a=>a!==e):n.layers=n.layers.filter(a=>a!==e),e.destroy(),n.reRender(),n.emit("layerChange",n.layers)})()}removeAllLayers(){var e=this;return(0,Nr.Z)(function*(){e.destroy(),e.reRender()})()}setEnableRender(e){this.enableRender=e}renderLayers(){var e=this;return(0,Nr.Z)(function*(){if(e.alreadyInRendering||!e.enableRender)return;e.updateLayerRenderList();const r=e.debugService.generateRenderUid();e.debugService.renderStart(r),e.alreadyInRendering=!0,e.clear();for(const n of e.layerList)n.prerender();e.renderService.beginFrame();for(const n of e.layerList){const{enableMask:a}=n.getLayerConfig();n.masks.filter(u=>u.inited).length>0&&a&&e.renderMask(n.masks),n.getLayerConfig().enableMultiPassRenderer?yield n.renderMultiPass():n.render()}e.renderService.endFrame(),e.debugService.renderEnd(r),e.alreadyInRendering=!1})()}renderMask(e){let r=0;this.renderService.clear({stencil:0,depth:1,framebuffer:null});const n=e.length>1?Tn.MULTIPLE:Tn.SINGLE;for(const a of e)a.render({isStencil:!0,stencilType:n,stencilIndex:r++})}beforeRenderData(e){var r=this;return(0,Nr.Z)(function*(){(yield 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this.container.iconService}get fontService(){return this.container.fontService}get controlService(){return this.container.controlService}get configService(){return this.container.globalConfigService}get map(){return this.container.mapService}get coordinateSystemService(){return this.container.coordinateSystemService}get rendererService(){return this.container.rendererService}get layerService(){return this.container.layerService}get debugService(){return this.container.debugService}get cameraService(){return this.container.cameraService}get interactionService(){return this.container.interactionService}get pickingService(){return this.container.pickingService}get shaderModuleService(){return this.container.shaderModuleService}get markerService(){return this.container.markerService}get popupService(){return this.container.popupService}constructor(e){super(),(0,K.Z)(this,"destroyed",!1),(0,K.Z)(this,"loaded",!1),(0,K.Z)(this,"id",void 0),(0,K.Z)(this,"inited",!1),(0,K.Z)(this,"rendering",!1),(0,K.Z)(this,"$container",void 0),(0,K.Z)(this,"canvas",void 0),(0,K.Z)(this,"markerContainer",void 0),(0,K.Z)(this,"resizeDetector",void 0),(0,K.Z)(this,"hooks",void 0),(0,K.Z)(this,"handleWindowResized",()=>{this.emit("resize"),this.$container&&(this.initContainer(),this.coordinateSystemService.needRefresh=!0,this.render())}),(0,K.Z)(this,"handleMapCameraChanged",r=>{this.cameraService.update(r),this.render()}),this.container=e,this.hooks={init:new De},this.id=e.id}init(e){var r=this;this.configService.setSceneConfig(this.id,e),this.shaderModuleService.registerBuiltinModules(),this.iconService.init(),this.iconService.on("imageUpdate",()=>this.render()),this.fontService.init(),this.hooks.init.tapPromise("initMap",(0,Nr.Z)(function*(){r.debugService.log("map.mapInitStart",{type:r.map.version}),yield new Promise(n=>{r.map.onCameraChanged(a=>{r.cameraService.init(),r.cameraService.update(a),n()}),r.map.init()}),r.map.onCameraChanged(r.handleMapCameraChanged),r.map.addMarkerContainer(),r.markerService.addMarkers(),r.markerService.addMarkerLayers(),r.popupService.initPopup(),r.interactionService.init(),r.interactionService.on(zr.Drag,r.addSceneEvent.bind(r))})),this.hooks.init.tapPromise("initRenderer",(0,Nr.Z)(function*(){var n;const a=((n=r.map)===null||n===void 0?void 0:n.getOverlayContainer())||void 0;if(a?r.$container=a:r.$container=N(r.configService.getSceneConfig(r.id).id||""),r.$container){if(r.canvas=Xo("canvas","",r.$container),r.setCanvas(),yield r.rendererService.init(r.canvas,r.configService.getSceneConfig(r.id),e.gl),r.registerContextLost(),r.initContainer(),r.resizeDetector=Ct()({strategy:"scroll"}),r.resizeDetector.listenTo(r.$container,r.handleWindowResized),window.matchMedia){var u;(u=window.matchMedia("screen and (-webkit-min-device-pixel-ratio: 1.5)"))===null||u===void 0||u.addListener(r.handleWindowResized.bind("screen"))}}else console.error("\u5BB9\u5668 id \u4E0D\u5B58\u5728");r.pickingService.init(r.id)})),this.render()}registerContextLost(){const e=this.rendererService.getCanvas();e&&e.addEventListener("webglcontextlost",()=>this.emit("webglcontextlost"))}addLayer(e){this.layerService.sceneService=this,this.layerService.add(e)}addMask(e){this.layerService.sceneService=this,this.layerService.addMask(e)}render(){var e=this;return(0,Nr.Z)(function*(){e.rendering||e.destroyed||(e.rendering=!0,e.inited?(yield e.layerService.initLayers(),yield e.layerService.renderLayers()):(yield e.hooks.init.promise(),e.destroyed&&e.destroy(),yield e.layerService.initLayers(),e.layerService.renderLayers(),e.controlService.addControls(),e.loaded=!0,e.emit("loaded"),e.inited=!0),e.rendering=!1)})()}addFontFace(e,r){this.fontService.addFontFace(e,r)}getSceneContainer(){return this.$container}exportPng(e){var r=this;return(0,Nr.Z)(function*(){var n;const a=(n=r.$container)===null||n===void 0?void 0:n.getElementsByTagName("canvas")[0];return yield r.render(),e==="jpg"?a==null?void 0:a.toDataURL("image/jpeg"):a==null?void 0:a.toDataURL("image/png")})()}getSceneConfig(){return this.configService.getSceneConfig(this.id)}getPointSizeRange(){return this.rendererService.getPointSizeRange()}addMarkerContainer(){const e=this.$container.parentElement;e!==null&&(this.markerContainer=Xo("div","l7-marker-container",e))}getMarkerContainer(){return this.markerContainer}destroy(){var e;if(!this.inited){this.destroyed=!0;return}this.resizeDetector.removeListener(this.$container,this.handleWindowResized),this.pickingService.destroy(),this.layerService.destroy(),this.interactionService.destroy(),this.controlService.destroy(),this.markerService.destroy(),this.fontService.destroy(),this.iconService.destroy(),this.removeAllListeners(),this.inited=!1,this.map.destroy(),setTimeout(()=>{var r;(r=this.$container)===null||r===void 0||r.removeChild(this.canvas),this.canvas=null,this.rendererService.destroy()}),(e=this.$container)===null||e===void 0||(e=e.parentNode)===null||e===void 0||e.removeChild(this.$container),this.emit("destroy")}initContainer(){var e,r;const n=Ll,a=((e=this.$container)===null||e===void 0?void 0:e.clientWidth)||400,u=((r=this.$container)===null||r===void 0?void 0:r.clientHeight)||300,y=this.canvas;y&&(y.width=a*n,y.height=u*n),this.rendererService.viewport({x:0,y:0,width:n*a,height:n*u})}setCanvas(){var e,r;const n=Ll,a=((e=this.$container)===null||e===void 0?void 0:e.clientWidth)||400,u=((r=this.$container)===null||r===void 0?void 0:r.clientHeight)||300,y=this.canvas;y.width=a*n,y.height=u*n,y.style.width="100%",y.style.height="100%"}addSceneEvent(e){this.emit(e.type,e)}}const{uniq:Kt}=es,Er="#define PI 3.14159265359",cr=`#define ambientRatio 0.5
#define diffuseRatio 0.3
#define specularRatio 0.2


float calc_lighting(vec4 pos) {

    vec3 worldPos = vec3(pos * u_ModelMatrix);

    vec3 worldNormal = a_Normal;
      // //cal light weight
    vec3 viewDir = normalize(u_CameraPosition - worldPos);

    vec3 lightDir = normalize(vec3(1, -10.5, 12));

    vec3 halfDir = normalize(viewDir+lightDir);
      // //lambert
    float lambert = dot(worldNormal, lightDir);
        //specular
    float specular = pow(max(0.0, dot(worldNormal, halfDir)), 32.0);
        //sum to light weight
    float lightWeight = ambientRatio + diffuseRatio * lambert + specularRatio * specular;

    return lightWeight;
}
`,Rr=`#define SHIFT_RIGHT17 1.0 / 131072.0
#define SHIFT_RIGHT18 1.0 / 262144.0
#define SHIFT_RIGHT19 1.0 / 524288.0
#define SHIFT_RIGHT20 1.0 / 1048576.0
#define SHIFT_RIGHT21 1.0 / 2097152.0
#define SHIFT_RIGHT22 1.0 / 4194304.0
#define SHIFT_RIGHT23 1.0 / 8388608.0
#define SHIFT_RIGHT24 1.0 / 16777216.0

#define SHIFT_LEFT17 131072.0
#define SHIFT_LEFT18 262144.0
#define SHIFT_LEFT19 524288.0
#define SHIFT_LEFT20 1048576.0
#define SHIFT_LEFT21 2097152.0
#define SHIFT_LEFT22 4194304.0
#define SHIFT_LEFT23 8388608.0
#define SHIFT_LEFT24 16777216.0

vec2 unpack_float(float packedValue) {
  int packedIntValue = int(packedValue);
  int v0 = packedIntValue / 256;
  return vec2(v0, packedIntValue - v0 * 256);
}

vec4 decode_color(vec2 encodedColor) {
  return vec4(
    unpack_float(encodedColor[0]) / 255.0,
    unpack_float(encodedColor[1]) / 255.0
  );
}
`,Qr=`// Blinn-Phong model
// apply lighting in vertex shader instead of fragment shader
// @see https://learnopengl.com/Advanced-Lighting/Advanced-Lighting
uniform float u_Ambient : 1.0;
uniform float u_Diffuse : 1.0;
uniform float u_Specular : 1.0;
uniform int u_NumOfDirectionalLights : 1;
uniform int u_NumOfSpotLights : 0;

#define SHININESS 32.0
#define MAX_NUM_OF_DIRECTIONAL_LIGHTS 3
#define MAX_NUM_OF_SPOT_LIGHTS 3

struct DirectionalLight {
  vec3 direction;
  vec3 ambient;
  vec3 diffuse;
  vec3 specular;
};

struct SpotLight {
  vec3 position;
  vec3 direction;
  vec3 ambient;
  vec3 diffuse;
  vec3 specular;
  float constant;
  float linear;
  float quadratic;
  float angle;
  float blur;
  float exponent;
};

uniform DirectionalLight u_DirectionalLights[MAX_NUM_OF_DIRECTIONAL_LIGHTS];
uniform SpotLight u_SpotLights[MAX_NUM_OF_SPOT_LIGHTS];

vec3 calc_directional_light(DirectionalLight light, vec3 normal, vec3 viewDir) {
  vec3 lightDir = normalize(light.direction);
  // diffuse shading
  float diff = max(dot(normal, lightDir), 0.0);
  // Blinn-Phong specular shading
  vec3 halfwayDir = normalize(lightDir + viewDir);
  float spec = pow(max(dot(normal, halfwayDir), 0.0), SHININESS);

  vec3 ambient = light.ambient * u_Ambient;
  vec3 diffuse = light.diffuse * diff * u_Diffuse;
  vec3 specular = light.specular * spec * u_Specular;

  return ambient + diffuse + specular;
}


vec3 calc_lighting(vec3 position, vec3 normal, vec3 viewDir) {
  vec3 weight = vec3(0.0);
  for (int i = 0; i < MAX_NUM_OF_DIRECTIONAL_LIGHTS; i++) {
    if (i >= u_NumOfDirectionalLights) {
      break;
    }
    weight += calc_directional_light(u_DirectionalLights[i], normal, viewDir);
  }
  return weight;
}
`,Fn=`
in vec4 v_PickingResult;

#pragma include "picking_uniforms"

#define PICKING_NONE 0.0
#define PICKING_ENCODE 1.0
#define PICKING_HIGHLIGHT 2.0
#define COLOR_SCALE 1. / 255.

#define HIGHLIGHT 1.0
#define SELECT 2.0

/*
 * Returns highlight color if this item is selected.
 */
vec4 filterHighlightColor(vec4 color, float weight) {
  float activeType = v_PickingResult.a;
  if(activeType > 0.0) {
    vec4 highLightColor =  activeType > 1.5 ? u_SelectColor : u_HighlightColor;
    highLightColor = highLightColor * COLOR_SCALE;
    float highLightAlpha = highLightColor.a;
    float highLightRatio = highLightAlpha / (highLightAlpha + color.a * (1.0 - highLightAlpha));
    vec3 resultRGB = mix(color.rgb, highLightColor.rgb, highLightRatio);
    return vec4(mix(resultRGB * weight, color.rgb, u_activeMix), color.a);
  }
  else {
    return color;
  }

  
}

/*
 * Returns picking color if picking enabled else unmodified argument.
 */
vec4 filterPickingColor(vec4 color) {
  vec3 pickingColor = v_PickingResult.rgb;
  if (u_PickingStage == PICKING_ENCODE && length(pickingColor) < 0.001) {
    discard;
  }
  return u_PickingStage == PICKING_ENCODE ? vec4(pickingColor, step(0.001,color.a)): color;
}

/*
 * Returns picking color if picking is enabled if not
 * highlight color if this item is selected, otherwise unmodified argument.
 */
vec4 filterColor(vec4 color) {
  // \u8FC7\u6EE4\u591A\u4F59\u7684 shader \u8BA1\u7B97
  // return color;
  if(u_shaderPick < 0.5) {
    return color; // \u6682\u65F6\u53BB\u9664 \u76F4\u63A5\u53D6\u6D88\u8BA1\u7B97\u5728\u9009\u4E2D\u65F6\u62D6\u62FD\u5730\u56FE\u4F1A\u6709\u95EE\u9898
  } else {
    return filterPickingColor(filterHighlightColor(color, 1.0));
  }
  
}

vec4 filterColorAlpha(vec4 color, float alpha) {
  // \u8FC7\u6EE4\u591A\u4F59\u7684 shader \u8BA1\u7B97
  // return color;
  if(u_shaderPick < 0.5) {
    return color; // \u6682\u65F6\u53BB\u9664 \u76F4\u63A5\u53D6\u6D88\u8BA1\u7B97\u5728\u9009\u4E2D\u65F6\u62D6\u62FD\u5730\u56FE\u4F1A\u6709\u95EE\u9898
  } else {
    return filterPickingColor(filterHighlightColor(color, alpha));
  }
}

`,Ki=`layout(location = 3) in vec3 a_PickingColor;
out vec4 v_PickingResult;

#pragma include "picking_uniforms"

#define PICKING_NONE 0.0
#define PICKING_ENCODE 1.0
#define PICKING_HIGHLIGHT 2.0
#define COLOR_SCALE 1. / 255.

#define NORMAL 0.0
#define HIGHLIGHT 1.0
#define SELECT 2.0

bool isVertexPicked(vec3 vertexColor) {
  return distance(vertexColor,u_PickingColor.rgb) < 0.01;
}

// \u5224\u65AD\u5F53\u524D\u70B9\u662F\u5426\u5DF2\u7ECF\u88AB select \u9009\u4E2D
bool isVertexSelected(vec3 vertexColor) {
  return distance(vertexColor,u_CurrentSelectedId.rgb) < 0.01;
}

void setPickingColor(vec3 pickingColor) {
  if(u_shaderPick < 0.5) {
    return;
  }
  // compares only in highlight stage

  if(u_PickingStage == PICKING_HIGHLIGHT) {
    if(isVertexPicked(pickingColor)) {
       v_PickingResult = vec4(pickingColor.rgb * COLOR_SCALE,HIGHLIGHT);
       return;
    }
    if(isVertexSelected(pickingColor)) {
     v_PickingResult = vec4(u_CurrentSelectedId.rgb * COLOR_SCALE,SELECT);
      return;
    }

  } else {
      v_PickingResult= vec4(pickingColor.rgb * COLOR_SCALE,NORMAL);
      return;
  }

  // // v_PickingResult.a = float((u_PickingStage == PICKING_HIGHLIGHT) && (isVertexPicked(pickingColor) || isVertexPicked(u_CurrentSelectedId)));

  // // Stores the picking color so that the fragment shader can render it during picking
  // v_PickingResult.rgb = pickingColor * COLOR_SCALE;
}

float setPickingSize(float x) {
   return u_PickingStage == PICKING_ENCODE ? x + u_PickingBuffer : x;
}

float setPickingOrder(float z) {
   bool selected = bool(v_PickingResult.a);
   return selected ? z + 1. : 0.;
}
`,Co=`layout(std140) uniform PickingUniforms {
  vec4 u_HighlightColor;
  vec4 u_SelectColor;
  vec3 u_PickingColor;
  float u_PickingStage;
  vec3 u_CurrentSelectedId;
  float u_PickingThreshold;
  float u_PickingBuffer;
  float u_shaderPick;
  float u_activeMix;
};`,$i=`
#define E 2.718281828459045
vec2 ProjectFlat(vec2 lnglat){
  float maxs=85.0511287798;
  float lat=max(min(maxs,lnglat.y),-maxs);
  float scale= 268435456.;
  float d=PI/180.;
  float x=lnglat.x*d;
  float y=lat*d;
  y=log(tan((PI/4.)+(y/2.)));

  float a=.5/PI,
  b=.5,
  c=-.5/PI;
  d=.5;
  x=scale*(a*x+b);
  y=scale*(c*y+d);
  return vec2(x,y);
}

vec2 unProjectFlat(vec2 px){
  float a=.5/PI;
  float b=.5;
  float c=-.5/PI;
  float d=.5;
  float scale = 268435456.;
  float x=(px.x/scale-b)/a;
  float y=(px.y/scale-d)/c;
  y=(atan(pow(E,y))-(PI/4.))*2.;
  d=PI/180.;
  float lat=y/d;
  float lng=x/d;
  return vec2(lng,lat);
}

float pixelDistance(vec2 from, vec2 to) {
 vec2 a1 = ProjectFlat(from);
 vec2 b1 = ProjectFlat(to);
 return distance(a1, b1);
}

// gaode2.0
vec2 customProject(vec2 lnglat) { // \u7ECF\u7EAC\u5EA6 => \u5E73\u9762\u5750\u6807
  float t = lnglat.x;
  float e = lnglat.y;
  float Sm = 180.0 / PI;
  float Tm = 6378137.0;
  float Rm = PI / 180.0;
  float r = 85.0511287798;
  e = max(min(r, e), -r);
  t *= Rm;
  e *= Rm;
  e = log(tan(PI / 4.0 + e / 2.0));
  return vec2(t * Tm, e * Tm);
}

vec2 unProjCustomCoord(vec2 point) { // \u5E73\u9762\u5750\u6807 => \u7ECF\u7EAC\u5EA6
  float Sm = 57.29577951308232; //180 / Math.PI
  float Tm = 6378137.0;
  float t = point.x;
  float e = point.y;
  return vec2(t / Tm * Sm, (2.0 * atan(exp(e / Tm)) - PI / 2.0) * Sm);
}


float customPixelDistance(vec2 from, vec2 to) {
 vec2 a1 = ProjectFlat(from);
 vec2 b1 = ProjectFlat(to);
 return distance(a1, b1);
}`,Zi=`#define TILE_SIZE 512.0
#define PI 3.1415926536
#define WORLD_SCALE TILE_SIZE / (PI * 2.0)
#define EARTH_CIRCUMFERENCE 40.03e6

#define COORDINATE_SYSTEM_LNGLAT 1.0        // mapbox
#define COORDINATE_SYSTEM_LNGLAT_OFFSET 2.0 // mapbox offset
#define COORDINATE_SYSTEM_VECTOR_TILE 3.0
#define COORDINATE_SYSTEM_IDENTITY 4.0
#define COORDINATE_SYSTEM_P20 5.0           // amap
#define COORDINATE_SYSTEM_P20_OFFSET 6.0    // amap offset
#define COORDINATE_SYSTEM_METER_OFFSET 7.0

#define COORDINATE_SYSTEM_P20_2 8.0         // amap2.0
#pragma include "scene_uniforms"


// web mercator coords -> world coords
vec2 project_mercator(vec2 lnglat) {
   if (u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.0
    return lnglat;
  }
  float x = lnglat.x;
  return vec2(
    radians(x) + PI,
    PI - log(tan(PI * 0.25 + radians(lnglat.y) * 0.5))
  );
}

float project_scale(float meters) {
  return meters * u_PixelsPerMeter.z;
}


// offset coords -> world coords
vec4 project_offset(vec4 offset) {
  float dy = offset.y;
  dy = clamp(dy, -1., 1.);
  vec3 pixels_per_unit = u_PixelsPerDegree + u_PixelsPerDegree2 * dy;
  return vec4(offset.xyz * pixels_per_unit, offset.w);
}

vec3 project_normal(vec3 normal) {
  vec4 normal_modelspace = u_ModelMatrix * vec4(normal, 0.0);
  return normalize(normal_modelspace.xyz * u_PixelsPerMeter);
}

vec3 project_offset_normal(vec3 vector) {
  if (u_CoordinateSystem < COORDINATE_SYSTEM_LNGLAT + 0.01 && u_CoordinateSystem >COORDINATE_SYSTEM_LNGLAT - 0.01
    || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    // normals generated by the polygon tesselator are in lnglat offsets instead of meters
    return normalize(vector * u_PixelsPerDegree);
  }
  return project_normal(vector);
}
// || u_CoordinateSystem < COORDINATE_SYSTEM_P20_OFFSET + 0.01 && u_CoordinateSystem >COORDINATE_SYSTEM_P20_OFFSET - 0.01
// reverse Y
vec3 reverse_offset_normal(vec3 vector) {
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20 ||u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET ) {
    return vector * vec3(1.0, -1.0, 1.0);
  }

  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.0
    return vector;
  }
  return vector;
}

vec4 project_mvt_offset_position(vec4 position) {
  float a = COORDINATE_SYSTEM_LNGLAT_OFFSET;
  float b = COORDINATE_SYSTEM_P20_OFFSET;
  float c = COORDINATE_SYSTEM_LNGLAT;
  if (u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
    return project_offset(vec4(0.0, 0.0, position.z, position.w));
  }
  if (u_CoordinateSystem < COORDINATE_SYSTEM_LNGLAT + 0.01 && u_CoordinateSystem >COORDINATE_SYSTEM_LNGLAT - 0.01) {
    return vec4(
      project_mercator(position.xy) * WORLD_SCALE * u_ZoomScale,
      project_scale(position.z),
      position.w
    );
  }
  return position;
}

vec4 project_position(vec4 position) {
  float a = COORDINATE_SYSTEM_LNGLAT_OFFSET;
  float b = COORDINATE_SYSTEM_P20_OFFSET;
  float c = COORDINATE_SYSTEM_LNGLAT;
  if (u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET
    || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
    float X = position.x - u_ViewportCenter.x;
    float Y = position.y - u_ViewportCenter.y;
    return project_offset(vec4(X, Y, position.z, position.w));
  }
  if (u_CoordinateSystem < COORDINATE_SYSTEM_LNGLAT + 0.01 && u_CoordinateSystem >COORDINATE_SYSTEM_LNGLAT - 0.01) {
    return vec4(
      project_mercator(position.xy) * WORLD_SCALE * u_ZoomScale,
      project_scale(position.z),
      position.w
    );
  }
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20) {
    return vec4(
      (project_mercator(position.xy) * WORLD_SCALE * u_ZoomScale - vec2(215440491., 106744817.)) * vec2(1., -1.),
      project_scale(position.z),
      position.w
    );
  }

  // if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
 

  //    return vec4(
  //     position.xy,
  //     project_scale(position.z),
  //     position.w);
  // }
  return position;

  // TODO: \u74E6\u7247\u5750\u6807\u7CFB & \u5E38\u89C4\u4E16\u754C\u5750\u6807\u7CFB
}
vec2 project_pixel_size_to_clipspace(vec2 pixels) {
  vec2 offset = pixels / u_ViewportSize * u_DevicePixelRatio * 2.0;
  return offset * u_FocalDistance;
}



float project_pixel_allmap(float pixel) {
  if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT) {
    return pixel * pow(2.0, u_Zoom);
  }
  return pixel * u_FocalDistance ;
}

// \u9002\u914D\u7EB9\u7406\u8D34\u56FE\u7684\u7B49\u50CF\u7D20\u5927\u5C0F
float project_pixel_texture(float pixel) {
  // mapbox zoom > 12
  if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    return pixel * pow(0.5, u_Zoom) * u_FocalDistance ;
  }

  // amap2 zoom > 12
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    return pixel * pow(2.0, (19.0 - 3.0 - u_Zoom))* u_FocalDistance ;
  }

  // amap zoom > 12
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
    return pixel * pow(0.5, u_Zoom)* u_FocalDistance ;
  }

  // amap zoom < 12
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20) {
    return pixel * pow(2.0, (20.0 - u_Zoom))* u_FocalDistance ;
  }
  return pixel * 2.0 *  u_FocalDistance;;
}

// \u5728\u4E0D\u8BBA\u4EC0\u4E48\u5E95\u56FE\u4E0B\u9700\u8981\u7EDF\u4E00\u5904\u7406\u7684\u65F6\u5019\u4F7F\u7528
float project_float_pixel(float pixel) {
  if (u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    // mapbox P20 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF1
    return pixel * pow(2.0, (19.0 - u_Zoom))  * u_FocalDistance ;
  }
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20 || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
    // amap P20 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF1
    return pixel * pow(2.0, (19.0 - u_Zoom));
  }
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    // amap2 P20_2 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF3
    return pixel * pow(2.0, (19.0 - 3.0 - u_Zoom))* u_FocalDistance ;
  }
  return pixel * u_FocalDistance;
}

// Project meter into the unit of pixel which used in the camera world space
float project_float_meter(float meter) {
  if (u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    // Since the zoom level uniform is updated by mapservice and it's alread been subtracted by 1
    // Not sure if we are supposed to do that again
   return meter;
  } else  {
    return project_float_pixel(meter);
  }

  // TODO: change the following code to make adaptations for amap
  // return u_FocalDistance * TILE_SIZE * pow(2.0, u_Zoom) * meter / EARTH_CIRCUMFERENCE;
}

float project_pixel(float pixel) {
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20 || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
    // amap P20 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF1
    return pixel * pow(2.0, (19.0 - u_Zoom)) * u_FocalDistance ;
  }
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    // amap2 P20_2 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF3
    return pixel * pow(2.0, (19.0 - 3.0 - u_Zoom)) * u_FocalDistance ;
  }
  return pixel * u_FocalDistance;
}
vec2 project_pixel(vec2 pixel) {
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20 || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
    // P20 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF1
    return pixel * pow(2.0, (19.0 - u_Zoom)) * u_FocalDistance ;
  }
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    // P20_2 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF3
    return pixel * pow(2.0, (19.0 - 3.0 - u_Zoom)) * u_FocalDistance ;
  }
  return pixel * -1. * u_FocalDistance;
}
vec3 project_pixel(vec3 pixel) {
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20 || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
    // P20 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF1
    return pixel * pow(2.0, (19.0 - u_Zoom)) *  u_FocalDistance ;
  }
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    // P20_2 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF3
    return pixel * pow(2.0, (19.0 - 3.0 - u_Zoom))  * u_FocalDistance ;
  }
  return pixel * -1. * u_FocalDistance;
}

vec4 project_common_position_to_clipspace(vec4 position, mat4 viewProjectionMatrix, vec4 center) {
  if (u_CoordinateSystem == COORDINATE_SYSTEM_METER_OFFSET ||
    u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    // Needs to be divided with project_uCommonUnitsPerMeter
    position.w *= u_PixelsPerMeter.z;
  }

  return viewProjectionMatrix * position + center;
}

// Projects from common space coordinates to clip space
vec4 project_common_position_to_clipspace(vec4 position) {
  return project_common_position_to_clipspace(
    position,
    u_ViewProjectionMatrix,
    u_ViewportCenterProjection
  );
}

vec4 unproject_clipspace_to_position(vec4 clipspacePos, mat4 u_InverseViewProjectionMatrix) {
  vec4 pos = u_InverseViewProjectionMatrix * (clipspacePos - u_ViewportCenterProjection);

  if (u_CoordinateSystem == COORDINATE_SYSTEM_METER_OFFSET ||
    u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    // Needs to be divided with project_uCommonUnitsPerMeter
     pos.w = pos.w / u_PixelsPerMeter.z;
  }
  return pos;
}


bool isEqual( float a,  float b) {
    return  a< b + 0.001 && a > b - 0.001;
}

// \u652F\u6301 GaodeV2\u3001Mapbox
vec4 project_common_position_to_clipspace_v2(vec4 position) {
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    return u_Mvp * position;
  } else {
    return project_common_position_to_clipspace(position);
  }
}
`,Ri=`vec2 rotate_matrix(vec2 v, float a) {
    float b = a / 180.0 * 3.1415926535897932384626433832795;
    float s = sin(b);
    float c = cos(b);
    mat2 m = mat2(c, s, -s, c);
    return m * v;
}`,vo=`layout(std140) uniform SceneUniforms {
  mat4 u_ViewMatrix;
  mat4 u_ProjectionMatrix;
  mat4 u_ViewProjectionMatrix;
  mat4 u_ModelMatrix;
  vec4 u_ViewportCenterProjection;
  vec3 u_PixelsPerDegree;
  float u_Zoom;
  vec3 u_PixelsPerDegree2;
  float u_ZoomScale;
  vec3 u_PixelsPerMeter;
  float u_CoordinateSystem;
  vec3 u_CameraPosition;
  float u_DevicePixelRatio;
  vec2 u_ViewportCenter;
  vec2 u_ViewportSize;
  float u_FocalDistance;
};

layout(std140) uniform LayerUniforms {
  mat4 u_Mvp;
  vec2 u_sceneCenterMercator;
};
`,Ii=`/**
 * 2D signed distance field functions
 * @see http://www.iquilezles.org/www/articles/distfunctions2d/distfunctions2d.htm
 */

float ndot(vec2 a, vec2 b ) { return a.x*b.x - a.y*b.y; }

float sdCircle(vec2 p, float r) {
  return length(p) - r;
}

float sdEquilateralTriangle(vec2 p) {
  float k = sqrt(3.0);
  p.x = abs(p.x) - 1.0;
  p.y = p.y + 1.0/k;
  if( p.x + k*p.y > 0.0 ) p = vec2(p.x-k*p.y,-k*p.x-p.y)/2.0;
  p.x -= clamp( p.x, -2.0, 0.0 );
  return -length(p)*sign(p.y);
}

float sdBox(vec2 p, vec2 b) {
  vec2 d = abs(p)-b;
  return length(max(d,vec2(0))) + min(max(d.x,d.y),0.0);
}

float sdPentagon(vec2 p, float r) {
  vec3 k = vec3(0.809016994,0.587785252,0.726542528);
  p.x = abs(p.x);
  p -= 2.0*min(dot(vec2(-k.x,k.y),p),0.0)*vec2(-k.x,k.y);
  p -= 2.0*min(dot(vec2( k.x,k.y),p),0.0)*vec2( k.x,k.y);
  p -= vec2(clamp(p.x,-r*k.z,r*k.z),r);
  return length(p)*sign(p.y);
}

float sdHexagon(vec2 p, float r) {
  vec3 k = vec3(-0.866025404,0.5,0.577350269);
  p = abs(p);
  p -= 2.0*min(dot(k.xy,p),0.0)*k.xy;
  p -= vec2(clamp(p.x, -k.z*r, k.z*r), r);
  return length(p)*sign(p.y);
}

float sdOctogon(vec2 p, float r) {
  vec3 k = vec3(-0.9238795325, 0.3826834323, 0.4142135623 );
  p = abs(p);
  p -= 2.0*min(dot(vec2( k.x,k.y),p),0.0)*vec2( k.x,k.y);
  p -= 2.0*min(dot(vec2(-k.x,k.y),p),0.0)*vec2(-k.x,k.y);
  p -= vec2(clamp(p.x, -k.z*r, k.z*r), r);
  return length(p)*sign(p.y);
}

float sdHexagram(vec2 p, float r) {
  vec4 k=vec4(-0.5,0.8660254038,0.5773502692,1.7320508076);
  p = abs(p);
  p -= 2.0*min(dot(k.xy,p),0.0)*k.xy;
  p -= 2.0*min(dot(k.yx,p),0.0)*k.yx;
  p -= vec2(clamp(p.x,r*k.z,r*k.w),r);
  return length(p)*sign(p.y);
}

float sdRhombus(vec2 p, vec2 b) {
  vec2 q = abs(p);
  float h = clamp((-2.0*ndot(q,b)+ndot(b,b))/dot(b,b),-1.0,1.0);
  float d = length( q - 0.5*b*vec2(1.0-h,1.0+h) );
  return d * sign( q.x*b.y + q.y*b.x - b.x*b.y );
}

float sdVesica(vec2 p, float r, float d) {
  p = abs(p);
  float b = sqrt(r*r-d*d); // can delay this sqrt
  return ((p.y-b)*d>p.x*b)
          ? length(p-vec2(0.0,b))
          : length(p-vec2(-d,0.0))-r;
}
`,ni=/precision\s+(high|low|medium)p\s+float/,jo=`#ifdef GL_FRAGMENT_PRECISION_HIGH
 precision highp float;
 #else
 precision mediump float;
#endif
`,Do=/#pragma include (["^+"]?["[a-zA-Z_0-9](.*)"]*?)/g,rs=/void\s+main\s*\([^)]*\)\s*\{\n?/;class iu{constructor(){(0,K.Z)(this,"moduleCache",{}),(0,K.Z)(this,"rawContentCache",{})}registerBuiltinModules(){this.destroy(),this.registerModule("common",{vs:Er,fs:Er}),this.registerModule("decode",{vs:Rr,fs:""}),this.registerModule("scene_uniforms",{vs:vo,fs:vo}),this.registerModule("picking_uniforms",{vs:Co,fs:Co}),this.registerModule("projection",{vs:Zi,fs:Zi}),this.registerModule("project",{vs:$i,fs:""}),this.registerModule("sdf_2d",{vs:"",fs:Ii}),this.registerModule("lighting",{vs:Qr,fs:""}),this.registerModule("light",{vs:cr,fs:""}),this.registerModule("picking",{vs:Ki,fs:Fn}),this.registerModule("rotation_2d",{vs:Ri,fs:""})}registerModule(e,r){r.vs=r.vs.replace(/\r\n/g,`
`),r.fs=r.fs.replace(/\r\n/g,`
`);const{vs:n,fs:a,uniforms:u,inject:y}=r,{content:A,uniforms:O}=ps(n),{content:Z,uniforms:Y}=ps(a);this.rawContentCache[e]={fs:Z,inject:y,uniforms:(0,Wt.Z)((0,Wt.Z)((0,Wt.Z)({},O),Y),u),vs:A}}destroy(){this.moduleCache={},this.rawContentCache={}}getModule(e){let r=this.rawContentCache[e].vs,n=this.rawContentCache[e].fs;const a=this.rawContentCache[e].inject;let u={};a!=null&&a["vs:#decl"]&&(r=(a==null?void 0:a["vs:#decl"])+r,u=ps(a==null?void 0:a["vs:#decl"]).uniforms),a!=null&&a["vs:#main-start"]&&(r=r.replace(rs,xe=>xe+(a==null?void 0:a["vs:#main-start"]))),a!=null&&a["fs:#decl"]&&(n=(a==null?void 0:a["fs:#decl"])+n);const{content:y,includeList:A}=this.processModule(r,[],"vs"),{content:O,includeList:Z}=this.processModule(n,[],"fs");let Y="";const Q=Kt(A.concat(Z).concat(e)).reduce((xe,Be)=>(0,Wt.Z)((0,Wt.Z)({},xe),this.rawContentCache[Be].uniforms),(0,Wt.Z)({},u));ni.test(O)||(Y=Y+jo),Y=Y+O;let ae="";return ni.test(y)||(ae=ae+jo),ae=ae+y,this.moduleCache[e]={fs:Y.trim(),uniforms:Q,vs:ae.trim()},this.moduleCache[e]}processModule(e,r,n){return{content:e.replace(Do,(u,y)=>{const O=y.split(" ")[0].replace(/"/g,"");if(r.indexOf(O)>-1)return"";const Z=this.rawContentCache[O][n];r.push(O);const{content:Y}=this.processModule(Z,r,n);return Y}),includeList:r}}injectDefines(e){return Object.keys(e).reduce((n,a)=>n+`#define ${a.toUpperCase()} ${e[a]};
`,`
`)}}class tl{constructor(){(0,K.Z)(this,"shaderModuleService",void 0),(0,K.Z)(this,"rendererService",void 0),(0,K.Z)(this,"cameraService",void 0),(0,K.Z)(this,"mapService",void 0),(0,K.Z)(this,"interactionService",void 0),(0,K.Z)(this,"layerService",void 0),(0,K.Z)(this,"config",void 0)}getName(){return""}getType(){return Ei.Normal}init(e,r){this.config=r,this.rendererService=e.getContainer().rendererService,this.cameraService=e.getContainer().cameraService,this.mapService=e.getContainer().mapService,this.interactionService=e.getContainer().interactionService,this.layerService=e.getContainer().layerService,this.shaderModuleService=e.getContainer().shaderModuleService}render(e){}}class gc extends tl{getName(){return"clear"}init(e,r){super.init(e,r)}render(){this.rendererService.clear({color:[0,0,0,0],depth:1,framebuffer:null})}}class Pp{constructor(e){(0,K.Z)(this,"passes",[]),(0,K.Z)(this,"layer",void 0),(0,K.Z)(this,"renderFlag",void 0),(0,K.Z)(this,"width",0),(0,K.Z)(this,"height",0),this.postProcessor=e}setLayer(e){this.layer=e}setRenderFlag(e){this.renderFlag=e}getRenderFlag(){return this.renderFlag}getPostProcessor(){return this.postProcessor}render(){var e=this;return(0,Nr.Z)(function*(){for(const r of e.passes)yield r.render(e.layer);yield e.postProcessor.render(e.layer)})()}resize(e,r){(this.width!==e||this.height!==r)&&(this.postProcessor.resize(e,r),this.width=e,this.height=r)}add(e,r){e.getType()===Ei.PostProcessing?this.postProcessor.add(e,this.layer,r):(e.init(this.layer,r),this.passes.push(e))}insert(e,r,n){e.init(this.layer,r),this.passes.splice(n,0,e)}destroy(){this.passes.length=0}}class sp extends tl{constructor(...e){var r;super(...e),r=this,(0,K.Z)(this,"pickingFBO",void 0),(0,K.Z)(this,"layer",void 0),(0,K.Z)(this,"width",0),(0,K.Z)(this,"height",0),(0,K.Z)(this,"alreadyInRendering",!1),(0,K.Z)(this,"pickFromPickingFBO",({x:n,y:a,lngLat:u,type:y})=>{if(!this.layer.isVisible()||!this.layer.needPick(y))return;const{getViewportSize:A,readPixelsAsync:O,useFramebuffer:Z}=this.rendererService,{width:Y,height:Q}=A(),{enableHighlight:ae,enableSelect:xe}=this.layer.getLayerConfig(),Be=n*Ll,it=a*Ll;if(Be>Y||Be<0||it>Q||it<0)return;let gt;Z(this.pickingFBO,(0,Nr.Z)(function*(){var Bt;if(gt=yield O({x:Math.round(Be),y:Math.round(Q-(a+1)*Ll),width:1,height:1,data:new Uint8Array(1*1*4),framebuffer:r.pickingFBO}),gt[0]!==0||gt[1]!==0||gt[2]!==0){const Rt=Aa(gt),Yt=r.layer.getSource().getFeatureById(Rt),vr={x:n,y:a,type:y,lngLat:u,featureId:Rt,feature:Yt};Yt&&(r.layer.setCurrentPickId(Rt),r.triggerHoverOnLayer(vr))}else{const Rt={x:n,y:a,lngLat:u,type:r.layer.getCurrentPickId()===null?"un"+y:"mouseout",featureId:null,feature:null};r.triggerHoverOnLayer((0,Wt.Z)((0,Wt.Z)({},Rt),{},{type:"unpick"})),r.triggerHoverOnLayer(Rt),r.layer.setCurrentPickId(null)}ae&&r.highlightPickedFeature(gt),xe&&y==="click"&&((Bt=gt)===null||Bt===void 0?void 0:Bt.toString())!==[0,0,0,0].toString()&&r.selectFeature(gt)}))})}getType(){return Ei.Normal}getName(){return"pixelPicking"}init(e,r){super.init(e,r),this.layer=e;const{createTexture2D:n,createFramebuffer:a,getViewportSize:u}=this.rendererService,{width:y,height:A}=u(),O=n({width:y,height:A,wrapS:Ee.CLAMP_TO_EDGE,wrapT:Ee.CLAMP_TO_EDGE,label:"Picking Texture"});this.pickingFBO=a({color:O}),this.interactionService.on(zr.Hover,this.pickFromPickingFBO),this.interactionService.on(zr.Select,this.selectFeatureHandle.bind(this)),this.interactionService.on(zr.Active,this.highlightFeatureHandle.bind(this))}render(e){if(this.alreadyInRendering)return;const{getViewportSize:r,useFramebuffer:n,clear:a}=this.rendererService,{width:u,height:y}=r();this.alreadyInRendering=!0,(this.width!==u||this.height!==y)&&(this.pickingFBO.resize({width:u,height:y}),this.width=u,this.height=y),n(this.pickingFBO,()=>{a({framebuffer:this.pickingFBO,color:[0,0,0,0],stencil:0,depth:1});const A=this.layer.multiPassRenderer.getRenderFlag();this.layer.multiPassRenderer.setRenderFlag(!1),e.hooks.beforePickingEncode.call(),e.render(),e.hooks.afterPickingEncode.call(),this.layer.multiPassRenderer.setRenderFlag(A),this.alreadyInRendering=!1})}triggerHoverOnLayer(e){this.layer.emit(e.type,e)}highlightPickedFeature(e){const[r,n,a]=e;this.layer.hooks.beforeHighlight.call([r,n,a]),this.layerService.renderLayers()}selectFeature(e){const[r,n,a]=e;this.layer.hooks.beforeSelect.call([r,n,a]),this.layerService.renderLayers()}selectFeatureHandle({featureId:e}){const r=Ni(e);this.selectFeature(new Uint8Array(r))}highlightFeatureHandle({featureId:e}){const r=Ni(e);this.highlightPickedFeature(new Uint8Array(r))}}class kc{constructor(e){(0,K.Z)(this,"passes",[]),(0,K.Z)(this,"readFBO",void 0),(0,K.Z)(this,"writeFBO",void 0),this.rendererService=e,this.init()}getReadFBO(){return this.readFBO}getWriteFBO(){return this.writeFBO}getCurrentFBOTex(){const{getViewportSize:e,createTexture2D:r}=this.rendererService,{width:n,height:a}=e();return r({x:0,y:0,width:n,height:a,copy:!0})}getReadFBOTex(){var e=this;const{useFramebuffer:r}=this.rendererService;return new Promise(n=>{r(this.readFBO,(0,Nr.Z)(function*(){n(e.getCurrentFBOTex())}))})}renderBloomPass(e,r){var n=this;return(0,Nr.Z)(function*(){const a=yield n.getReadFBOTex();let u=0;for(;u<4;)yield r.render(e,a),n.swap(),u++})()}render(e){var r=this;return(0,Nr.Z)(function*(){for(let n=0;n<r.passes.length;n++){const a=r.passes[n];a.setRenderToScreen(r.isLastEnabledPass(n)),a.getName()==="bloom"?yield r.renderBloomPass(e,a):(yield a.render(e),n!==r.passes.length-1&&r.swap())}})()}resize(e,r){this.readFBO.resize({width:e,height:r}),this.writeFBO.resize({width:e,height:r})}add(e,r,n){e.init(r,n),this.passes.push(e)}insert(e,r,n,a){e.init(n,a),this.passes.splice(r,0,e)}getPostProcessingPassByName(e){return this.passes.find(r=>r.getName()===e)}init(){const{createFramebuffer:e,createTexture2D:r}=this.rendererService;this.readFBO=e({color:r({width:1,height:1,wrapS:Ee.CLAMP_TO_EDGE,wrapT:Ee.CLAMP_TO_EDGE})}),this.writeFBO=e({color:r({width:1,height:1,wrapS:Ee.CLAMP_TO_EDGE,wrapT:Ee.CLAMP_TO_EDGE})})}isLastEnabledPass(e){for(let r=e+1;r<this.passes.length;r++)if(this.passes[r].isEnabled())return!1;return!0}swap(){const e=this.readFBO;this.readFBO=this.writeFBO,this.writeFBO=e}}class gh extends tl{getType(){return Ei.Normal}getName(){return"render"}init(e,r){super.init(e,r)}render(e){const{useFramebuffer:r,clear:n}=this.rendererService,a=e.multiPassRenderer.getPostProcessor().getReadFBO();r(a,()=>{n({color:[0,0,0,0],depth:1,stencil:0,framebuffer:a}),e.multiPassRenderer.setRenderFlag(!1),e.models.forEach(u=>{u.draw({uniforms:e.layerModel.getUninforms()})}),e.multiPassRenderer.setRenderFlag(!0)})}}const lp=`uniform float u_opacity : 1.0;
uniform float u_MixRatio : 0.5;

uniform sampler2D u_Diffuse1;
uniform sampler2D u_Diffuse2;

varying vec2 v_UV;

void main() {
  vec4 texel1 = texture2D(u_Diffuse1, v_UV);
  vec4 texel2 = texture2D(u_Diffuse2, v_UV);
  gl_FragColor = u_opacity * mix(texel1, texel2, u_MixRatio);
}
`,vh=`varying vec2 v_UV;

uniform sampler2D u_Texture;

void main() {
  gl_FragColor = vec4(texture2D(u_Texture, v_UV));
}`,Ys=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`;function jl(t,e){let r=0,n=1/e,a=t;for(;a>0;)r=r+n*(a%e),a=Math.floor(a/e),n=n/e;return r}let _h=1;class vc extends tl{constructor(e){super(),(0,K.Z)(this,"haltonSequence",[]),(0,K.Z)(this,"accumulatingId",0),(0,K.Z)(this,"frame",0),(0,K.Z)(this,"timer",void 0),(0,K.Z)(this,"sampleRenderTarget",void 0),(0,K.Z)(this,"prevRenderTarget",void 0),(0,K.Z)(this,"outputRenderTarget",void 0),(0,K.Z)(this,"copyRenderTarget",void 0),(0,K.Z)(this,"blendModel",void 0),(0,K.Z)(this,"outputModel",void 0),(0,K.Z)(this,"copyModel",void 0),this.shaderModuleService=e}getType(){return Ei.Normal}getName(){return"taa"}init(e,r){super.init(e,r);const{createFramebuffer:n,createTexture2D:a}=this.rendererService;this.sampleRenderTarget=n({color:a({width:1,height:1,wrapS:Ee.CLAMP_TO_EDGE,wrapT:Ee.CLAMP_TO_EDGE})}),this.prevRenderTarget=n({color:a({width:1,height:1,wrapS:Ee.CLAMP_TO_EDGE,wrapT:Ee.CLAMP_TO_EDGE})}),this.outputRenderTarget=n({color:a({width:1,height:1,wrapS:Ee.CLAMP_TO_EDGE,wrapT:Ee.CLAMP_TO_EDGE})}),this.copyRenderTarget=n({color:a({width:1,height:1,wrapS:Ee.CLAMP_TO_EDGE,wrapT:Ee.CLAMP_TO_EDGE})});for(let u=0;u<30;u++)this.haltonSequence.push([jl(u,2),jl(u,3)]);this.blendModel=this.createTriangleModel("blend-pass",lp),this.outputModel=this.createTriangleModel("copy-pass",vh,{blend:{enable:!0,func:{srcRGB:Ee.ONE,dstRGB:Ee.ONE_MINUS_SRC_ALPHA,srcAlpha:Ee.ONE,dstAlpha:Ee.ONE_MINUS_SRC_ALPHA},equation:{rgb:Ee.FUNC_ADD,alpha:Ee.FUNC_ADD}}}),this.copyModel=this.createTriangleModel("copy-pass",vh)}render(e){const{clear:r,getViewportSize:n,useFramebuffer:a}=this.rendererService,{width:u,height:y}=n();this.sampleRenderTarget.resize({width:u,height:y}),this.prevRenderTarget.resize({width:u,height:y}),this.outputRenderTarget.resize({width:u,height:y}),this.copyRenderTarget.resize({width:u,height:y}),this.resetFrame(),this.stopAccumulating();const A=e.multiPassRenderer.getPostProcessor().getReadFBO();a(A,()=>{r({color:[0,0,0,0],depth:1,stencil:0,framebuffer:A}),e.multiPassRenderer.setRenderFlag(!1),e.render(),e.multiPassRenderer.setRenderFlag(!0)});const O=Z=>{!this.accumulatingId||Z!==this.accumulatingId||this.isFinished()||(this.doRender(e),window.requestAnimationFrame(()=>{O(Z)}))};this.accumulatingId=_h++,this.timer=window.setTimeout(()=>{O(this.accumulatingId)},50)}doRender(e){const{clear:r,getViewportSize:n,useFramebuffer:a}=this.rendererService,{width:u,height:y}=n(),{jitterScale:A=1}=e.getLayerConfig(),O=this.haltonSequence[this.frame%this.haltonSequence.length];this.cameraService.jitterProjectionMatrix((O[0]*2-1)/u*A,(O[1]*2-1)/y*A),e.multiPassRenderer.setRenderFlag(!1),e.hooks.beforeRender.call(),a(this.sampleRenderTarget,()=>{r({color:[0,0,0,0],depth:1,stencil:0,framebuffer:this.sampleRenderTarget}),e.render()}),e.hooks.afterRender.call(),e.multiPassRenderer.setRenderFlag(!0);const Z=e.getLayerConfig();a(this.outputRenderTarget,()=>{this.blendModel.draw({uniforms:{u_opacity:Z.opacity||1,u_MixRatio:this.frame===0?1:.9,u_Diffuse1:this.sampleRenderTarget,u_Diffuse2:this.frame===0?e.multiPassRenderer.getPostProcessor().getReadFBO():this.prevRenderTarget}})}),this.frame===0&&r({color:[0,0,0,0],depth:1,stencil:0,framebuffer:this.copyRenderTarget}),this.frame>=1&&(a(this.copyRenderTarget,()=>{this.outputModel.draw({uniforms:{u_Texture:this.outputRenderTarget}})}),a(e.multiPassRenderer.getPostProcessor().getReadFBO(),()=>{this.copyModel.draw({uniforms:{u_Texture:this.copyRenderTarget}})}),e.multiPassRenderer.getPostProcessor().render(e));const Y=this.prevRenderTarget;this.prevRenderTarget=this.outputRenderTarget,this.outputRenderTarget=Y,this.frame++,this.cameraService.clearJitterProjectionMatrix()}isFinished(){return this.frame>=this.haltonSequence.length}resetFrame(){this.frame=0}stopAccumulating(){this.accumulatingId=0,window.clearTimeout(this.timer)}createTriangleModel(e,r,n){this.shaderModuleService.registerModule(e,{vs:Ys,fs:r});const{vs:a,fs:u,uniforms:y}=this.shaderModuleService.getModule(e),{createAttribute:A,createBuffer:O,createModel:Z}=this.rendererService;return Z((0,Wt.Z)({vs:a,fs:u,attributes:{a_Position:A({buffer:O({data:[-4,-4,4,-4,0,4],type:Ee.FLOAT}),size:2})},uniforms:(0,Wt.Z)({},y),depth:{enable:!1},count:3},n))}}const xp=`varying vec2 v_UV;

uniform float u_BloomFinal: 0.0;
uniform sampler2D u_Texture;
uniform sampler2D u_Texture2;

uniform vec2 u_ViewportSize: [1.0, 1.0];
uniform float u_radius: 5.0;
uniform float u_intensity: 0.3;
uniform float u_baseRadio: 0.5;

// https://github.com/Jam3/glsl-fast-gaussian-blur/blob/master/9.glsl
vec4 blur9(sampler2D image, vec2 uv, vec2 resolution, vec2 direction) {
  vec4 color = vec4(0.0);
  vec2 off1 = vec2(1.3846153846) * direction;
  vec2 off2 = vec2(3.2307692308) * direction;
  color += texture2D(image, uv) * 0.2270270270;
  color += texture2D(image, uv + (off1 / resolution)) * 0.3162162162;
  color += texture2D(image, uv - (off1 / resolution)) * 0.3162162162;
  color += texture2D(image, uv + (off2 / resolution)) * 0.0702702703;
  color += texture2D(image, uv - (off2 / resolution)) * 0.0702702703;
  return color;
}

float luminance(vec4 color) {
  return  0.2125 * color.r + 0.7154 * color.g + 0.0721 * color.b;
}

void main() {
  // vec4 baseColor = texture2D(u_Texture, v_UV);

  float r = sqrt(u_radius);

  vec4 c1 = blur9(u_Texture, v_UV, u_ViewportSize, vec2(u_radius, 0.0));
  // c1 *= luminance(c1);
  vec4 c2 = blur9(u_Texture, v_UV, u_ViewportSize, vec2(0.0, u_radius));
  // c2 *= luminance(c2);
  vec4 c3 = blur9(u_Texture, v_UV, u_ViewportSize, vec2(r, r));
  // c3 *= luminance(c3);
  vec4 c4 = blur9(u_Texture, v_UV, u_ViewportSize, vec2(r, -r));
  // c4 *= luminance(c4);
  vec4 inbloomColor = (c1 + c2 + c3 + c4) * 0.25;

  // float lum = luminance(inbloomColor);
  // inbloomColor.rgb *= lum;

  if(u_BloomFinal > 0.0) {
    vec4 baseColor = texture2D(u_Texture2, v_UV);
    float baselum = luminance(baseColor);
    gl_FragColor = mix(inbloomColor, baseColor, u_baseRadio);
    if(baselum <= 0.2) {
      gl_FragColor = inbloomColor * u_intensity;
    }
  } else {
    gl_FragColor = inbloomColor;
  }
}`,up=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`,{isNil:Mh}=es;class _c extends Bl{setupShaders(){this.shaderModuleService.registerModule("blur-pass",{vs:up,fs:xp});const{vs:e,fs:r,uniforms:n}=this.shaderModuleService.getModule("blur-pass"),{width:a,height:u}=this.rendererService.getViewportSize();return{vs:e,fs:r,uniforms:(0,Wt.Z)((0,Wt.Z)({},n),{},{u_ViewportSize:[a,u]})}}convertOptionsToUniforms(e){const r={};return Mh(e.bloomRadius)||(r.u_radius=e.bloomRadius),Mh(e.bloomIntensity)||(r.u_intensity=e.bloomIntensity),Mh(e.bloomBaseRadio)||(r.u_baseRadio=e.bloomBaseRadio),r}}const oc=`varying vec2 v_UV;

uniform sampler2D u_Texture;

uniform vec2 u_ViewportSize: [1.0, 1.0];
uniform vec2 u_BlurDir: [1.0, 0.0];

// https://github.com/Jam3/glsl-fast-gaussian-blur/blob/master/9.glsl
vec4 blur9(sampler2D image, vec2 uv, vec2 resolution, vec2 direction) {
  vec4 color = vec4(0.0);
  vec2 off1 = vec2(1.3846153846) * direction;
  vec2 off2 = vec2(3.2307692308) * direction;
  color += texture2D(image, uv) * 0.2270270270;
  color += texture2D(image, uv + (off1 / resolution)) * 0.3162162162;
  color += texture2D(image, uv - (off1 / resolution)) * 0.3162162162;
  color += texture2D(image, uv + (off2 / resolution)) * 0.0702702703;
  color += texture2D(image, uv - (off2 / resolution)) * 0.0702702703;
  return color;
}

void main() {
  gl_FragColor = blur9(u_Texture, v_UV, u_ViewportSize, u_BlurDir);
}`,Ss=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`,{isNil:Ph}=es;class Rh extends Bl{setupShaders(){this.shaderModuleService.registerModule("blur-pass",{vs:Ss,fs:oc});const{vs:e,fs:r,uniforms:n}=this.shaderModuleService.getModule("blur-pass"),{width:a,height:u}=this.rendererService.getViewportSize();return{vs:e,fs:r,uniforms:(0,Wt.Z)((0,Wt.Z)({},n),{},{u_ViewportSize:[a,u]})}}convertOptionsToUniforms(e){const r={};return Ph(e.blurRadius)||(r.u_BlurDir=[e.blurRadius,0]),r}}const Nc=`varying vec2 v_UV;

uniform sampler2D u_Texture;

uniform vec2 u_ViewportSize: [1.0, 1.0];
uniform vec2 u_BlurDir: [1.0, 0.0];

// https://github.com/Jam3/glsl-fast-gaussian-blur/blob/master/9.glsl
vec4 blur9(sampler2D image, vec2 uv, vec2 resolution, vec2 direction) {
  vec4 color = vec4(0.0);
  vec2 off1 = vec2(1.3846153846) * direction;
  vec2 off2 = vec2(3.2307692308) * direction;
  color += texture2D(image, uv) * 0.2270270270;
  color += texture2D(image, uv + (off1 / resolution)) * 0.3162162162;
  color += texture2D(image, uv - (off1 / resolution)) * 0.3162162162;
  color += texture2D(image, uv + (off2 / resolution)) * 0.0702702703;
  color += texture2D(image, uv - (off2 / resolution)) * 0.0702702703;
  return color;
}

void main() {
  gl_FragColor = blur9(u_Texture, v_UV, u_ViewportSize, u_BlurDir);
}`,Cf=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`,{isNil:Vp}=es;class Mf extends Bl{setupShaders(){this.shaderModuleService.registerModule("blur-pass",{vs:Cf,fs:Nc});const{vs:e,fs:r,uniforms:n}=this.shaderModuleService.getModule("blur-pass"),{width:a,height:u}=this.rendererService.getViewportSize();return{vs:e,fs:r,uniforms:(0,Wt.Z)((0,Wt.Z)({},n),{},{u_ViewportSize:[a,u]})}}convertOptionsToUniforms(e){const r={};return Vp(e.blurRadius)||(r.u_BlurDir=[0,e.blurRadius]),r}}const md=`varying vec2 v_UV;

uniform sampler2D u_Texture;
uniform vec2 u_ViewportSize: [1.0, 1.0];
uniform vec2 u_Center : [0.5, 0.5];
uniform float u_Angle : 0;
uniform float u_Size : 8;

#pragma include "common"

float scale = PI / u_Size;

float pattern(float u_Angle, vec2 texSize, vec2 texCoord) {
  float s = sin(u_Angle), c = cos(u_Angle);
  vec2 tex = texCoord * texSize - u_Center * texSize;
  vec2 point = vec2(
    c * tex.x - s * tex.y,
    s * tex.x + c * tex.y
  ) * scale;
  return (sin(point.x) * sin(point.y)) * 4.0;
}

// https://github.com/evanw/glfx.js/blob/master/src/filters/fun/colorhalftone.js
vec4 colorHalftone_filterColor(vec4 color, vec2 texSize, vec2 texCoord) {
  vec3 cmy = 1.0 - color.rgb;
  float k = min(cmy.x, min(cmy.y, cmy.z));
  cmy = (cmy - k) / (1.0 - k);
  cmy = clamp(
    cmy * 10.0 - 3.0 + vec3(
      pattern(u_Angle + 0.26179, texSize, texCoord),
      pattern(u_Angle + 1.30899, texSize, texCoord),
      pattern(u_Angle, texSize, texCoord)
    ),
    0.0,
    1.0
  );
  k = clamp(k * 10.0 - 5.0 + pattern(u_Angle + 0.78539, texSize, texCoord), 0.0, 1.0);
  return vec4(1.0 - cmy - k, color.a);
}

void main() {
  gl_FragColor = vec4(texture2D(u_Texture, v_UV));
  gl_FragColor = colorHalftone_filterColor(gl_FragColor, u_ViewportSize, v_UV);
}`,Pf=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`;class Rf extends Bl{setupShaders(){this.shaderModuleService.registerModule("colorhalftone-pass",{vs:Pf,fs:md});const{vs:e,fs:r,uniforms:n}=this.shaderModuleService.getModule("colorhalftone-pass"),{width:a,height:u}=this.rendererService.getViewportSize();return{vs:e,fs:r,uniforms:(0,Wt.Z)((0,Wt.Z)({},n),{},{u_ViewportSize:[a,u]})}}}const Rp=`varying vec2 v_UV;

uniform sampler2D u_Texture;

void main() {
  gl_FragColor = vec4(texture2D(u_Texture, v_UV));
}`,$c=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`;class Vd extends Bl{setupShaders(){return this.shaderModuleService.registerModule("copy-pass",{vs:$c,fs:Rp}),this.shaderModuleService.getModule("copy-pass")}}const Ym=`varying vec2 v_UV;

uniform sampler2D u_Texture;
uniform vec2 u_ViewportSize: [1.0, 1.0];
uniform vec2 u_Center : [0.5, 0.5];
uniform float u_Scale : 10;

// https://github.com/evanw/glfx.js/blob/master/src/filters/fun/hexagonalpixelate.js
vec4 hexagonalPixelate_sampleColor(sampler2D texture, vec2 texSize, vec2 texCoord) {
  vec2 tex = (texCoord * texSize - u_Center * texSize) / u_Scale;
  tex.y /= 0.866025404;
  tex.x -= tex.y * 0.5;
  vec2 a;
  if (tex.x + tex.y - floor(tex.x) - floor(tex.y) < 1.0) {
    a = vec2(floor(tex.x), floor(tex.y));
  }
  else a = vec2(ceil(tex.x), ceil(tex.y));
  vec2 b = vec2(ceil(tex.x), floor(tex.y));
  vec2 c = vec2(floor(tex.x), ceil(tex.y));
  vec3 TEX = vec3(tex.x, tex.y, 1.0 - tex.x - tex.y);
  vec3 A = vec3(a.x, a.y, 1.0 - a.x - a.y);
  vec3 B = vec3(b.x, b.y, 1.0 - b.x - b.y);
  vec3 C = vec3(c.x, c.y, 1.0 - c.x - c.y);
  float alen = length(TEX - A);
  float blen = length(TEX - B);
  float clen = length(TEX - C);
  vec2 choice;
  if (alen < blen) {
    if (alen < clen) choice = a;
    else choice = c;
  } else {
    if (blen < clen) choice = b;
    else choice = c;
  }
  choice.x += choice.y * 0.5;
  choice.y *= 0.866025404;
  choice *= u_Scale / texSize;
  return texture2D(texture, choice + u_Center);
}

void main() {
  gl_FragColor = vec4(texture2D(u_Texture, v_UV));
  gl_FragColor = hexagonalPixelate_sampleColor(u_Texture, u_ViewportSize, v_UV);
}`,Vf=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`;class og extends Bl{setupShaders(){this.shaderModuleService.registerModule("hexagonalpixelate-pass",{vs:Vf,fs:Ym});const{vs:e,fs:r,uniforms:n}=this.shaderModuleService.getModule("hexagonalpixelate-pass"),{width:a,height:u}=this.rendererService.getViewportSize();return{vs:e,fs:r,uniforms:(0,Wt.Z)((0,Wt.Z)({},n),{},{u_ViewportSize:[a,u]})}}}const Pd=`varying vec2 v_UV;

uniform sampler2D u_Texture;
uniform vec2 u_ViewportSize: [1.0, 1.0];
uniform float u_Strength : 0.6;

vec4 ink_sampleColor(sampler2D texture, vec2 texSize, vec2 texCoord) {
  vec2 dx = vec2(1.0 / texSize.x, 0.0);
  vec2 dy = vec2(0.0, 1.0 / texSize.y);
  vec4 color = texture2D(texture, texCoord);
  float bigTotal = 0.0;
  float smallTotal = 0.0;
  vec3 bigAverage = vec3(0.0);
  vec3 smallAverage = vec3(0.0);
  for (float x = -2.0; x <= 2.0; x += 1.0) {
    for (float y = -2.0; y <= 2.0; y += 1.0) {
      vec3 sample = texture2D(texture, texCoord + dx * x + dy * y).rgb;
      bigAverage += sample;
      bigTotal += 1.0;
      if (abs(x) + abs(y) < 2.0) {
        smallAverage += sample;
        smallTotal += 1.0;
      }
    }
  }
  vec3 edge = max(vec3(0.0), bigAverage / bigTotal - smallAverage / smallTotal);
  float power = u_Strength * u_Strength * u_Strength * u_Strength * u_Strength;
  return vec4(color.rgb - dot(edge, edge) * power * 100000.0, color.a);
}

void main() {
  gl_FragColor = vec4(texture2D(u_Texture, v_UV));
  gl_FragColor = ink_sampleColor(u_Texture, u_ViewportSize, v_UV);
}`,jd=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`;class pm extends Bl{setupShaders(){this.shaderModuleService.registerModule("ink-pass",{vs:jd,fs:Pd});const{vs:e,fs:r,uniforms:n}=this.shaderModuleService.getModule("ink-pass"),{width:a,height:u}=this.rendererService.getViewportSize();return{vs:e,fs:r,uniforms:(0,Wt.Z)((0,Wt.Z)({},n),{},{u_ViewportSize:[a,u]})}}}const Tm=`varying vec2 v_UV;

uniform sampler2D u_Texture;
uniform float u_Amount : 0.5;

float rand(vec2 co) {
  return fract(sin(dot(co.xy ,vec2(12.9898,78.233))) * 43758.5453);
}

// https://github.com/evanw/glfx.js/blob/master/src/filters/adjust/noise.js
vec4 noise_filterColor(vec4 color, vec2 texCoord) {
  float diff = (rand(texCoord) - 0.5) * u_Amount;
  color.r += diff;
  color.g += diff;
  color.b += diff;
  return color;
}

void main() {
  gl_FragColor = vec4(texture2D(u_Texture, v_UV));
  gl_FragColor = noise_filterColor(gl_FragColor, v_UV);
}`,fm=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`;class Am extends Bl{setupShaders(){return this.shaderModuleService.registerModule("noise-pass",{vs:fm,fs:Tm}),this.shaderModuleService.getModule("noise-pass")}}const Cg=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`,Vg=`varying vec2 v_UV;

uniform sampler2D u_Texture;

uniform float u_Amount : 0.5;

// https://github.com/evanw/glfx.js/blob/master/src/filters/adjust/sepia.js
vec4 sepia_filterColor(vec4 color) {
  float r = color.r;
  float g = color.g;
  float b = color.b;
  color.r =
    min(1.0, (r * (1.0 - (0.607 * u_Amount))) + (g * (0.769 * u_Amount)) + (b * (0.189 * u_Amount)));
  color.g = min(1.0, (r * 0.349 * u_Amount) + (g * (1.0 - (0.314 * u_Amount))) + (b * 0.168 * u_Amount));
  color.b = min(1.0, (r * 0.272 * u_Amount) + (g * 0.534 * u_Amount) + (b * (1.0 - (0.869 * u_Amount))));
  return color;
}

void main() {
  gl_FragColor = vec4(texture2D(u_Texture, v_UV));
  gl_FragColor = sepia_filterColor(gl_FragColor);
}`;class Mg extends Bl{setupShaders(){return this.shaderModuleService.registerModule("sepia-pass",{vs:Cg,fs:Vg}),this.shaderModuleService.getModule("sepia-pass")}}const $m=new mc;let ag=0;function jp(){const t=new iu,e=new j,r=new cm,n=new F(r),a=new bm,u=new Bm,y=new Em,A=new wm,O=new hm,Z={id:`${ag++}`,globalConfigService:$m,shaderModuleService:t,debugService:e,cameraService:r,coordinateSystemService:n,fontService:a,iconService:u,markerService:y,popupService:A,controlService:O,customRenderService:{}},Y=new ke(Z);Z.layerService=Y;const Q=new Gt(Z);Z.sceneService=Q;const ae=new w(Z);Z.interactionService=ae;const xe=new ie(Z);Z.pickingService=xe;const Be={clear:new gc,pixelPicking:new sp,render:new gh,taa:new vc(t)};Z.normalPassFactory=gt=>Be[gt];const it={copy:new Vd,bloom:new _c,blurH:new Rh,blurV:new Mf,noise:new Am,sepia:new Mg,colorHalftone:new Rf,hexagonalPixelate:new og,ink:new pm};return Z.postProcessingPass=it,Z.postProcessingPassFactory=gt=>it[gt],Z}function cp(t){const 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u=O=>{try{A(r.next(O))}catch(Z){a(Z)}},y=O=>{try{A(r.throw(O))}catch(Z){a(Z)}},A=O=>O.done?n(O.value):Promise.resolve(O.value).then(u,y);A((r=r.apply(t,e)).next())}),{cloneDeep:Jx,isFunction:cy,isString:Qx,mergeWith:eb}=es;function tb(t,e){if(Array.isArray(e))return e}var rb=class extends Yl.EventEmitter{constructor(t,e){super(),this.type="source",this.isTile=!1,this.inited=!1,this.hooks={init:new f},this.parser={type:"geojson"},this.transforms=[],this.cluster=!1,this.clusterOptions={enable:!1,radius:40,maxZoom:20,zoom:-99,method:"count"},this.invalidExtent=!1,this.dataArrayChanged=!1,this.cfg={autoRender:!0},this.originData=t,this.initCfg(e),this.init().then(()=>{this.inited=!0,this.emit("update",{type:"inited"})})}getSourceCfg(){return this.cfg}getClusters(t){return this.clusterIndex.getClusters(this.caculClusterExtent(2),t)}getClustersLeaves(t){return this.clusterIndex.getLeaves(t,1/0)}getParserType(){return this.parser.type}updateClusterData(t){const{method:e="sum",field:r}=this.clusterOptions;let n=this.clusterIndex.getClusters(this.caculClusterExtent(2),Math.floor(t));this.clusterOptions.zoom=t,n.forEach(a=>{a.id||(a.properties.point_count=1)}),(r||cy(e))&&(n=n.map(a=>{const u=a.id;if(u){const A=this.clusterIndex.getLeaves(u,1/0).map(Z=>Z.properties);let O;if(Qx(e)&&r){const Z=Ko(A,r);O=Yx[e](Z)}cy(e)&&(O=e(A)),a.properties.stat=O}else a.properties.point_count=1;return a})),this.data=de("geojson")({type:"FeatureCollection",features:n}),this.executeTrans()}getFeatureById(t){const{type:e="geojson",geometry:r}=this.parser;if(e==="geojson"&&!this.cluster){const n=t<this.originData.features.length?this.originData.features[t]:"null",a=Jx(n);if(a!=null&&a.properties&&(this.transforms.length!==0||this.dataArrayChanged)){const u=this.data.dataArray.find(y=>y._id===t);a.properties=u}return a}else return e==="json"&&r?this.data.dataArray.find(n=>n._id===t):t<this.data.dataArray.length?this.data.dataArray[t]:"null"}updateFeaturePropertiesById(t,e){this.data.dataArray=this.data.dataArray.map(r=>r._id===t?Wg(Wg({},r),e):r),this.dataArrayChanged=!0,this.emit("update",{type:"update"})}getFeatureId(t,e){const r=this.data.dataArray.find(n=>n[t]===e);return r==null?void 0:r._id}setData(t,e){this.originData=t,this.dataArrayChanged=!1,this.initCfg(e),this.init().then(()=>{this.emit("update",{type:"update"})})}reloadAllTile(){var t;(t=this.tileset)==null||t.reloadAll()}reloadTilebyId(t,e,r){var n;(n=this.tileset)==null||n.reloadTileById(t,e,r)}reloadTileByLnglat(t,e,r){var n;(n=this.tileset)==null||n.reloadTileByLnglat(t,e,r)}getTileExtent(t,e){var r;return(r=this.tileset)==null?void 0:r.getTileExtent(t,e)}getTileByZXY(t,e,r){var n;return(n=this.tileset)==null?void 0:n.getTileByZXY(t,e,r)}reloadTileByExtent(t,e){var r;(r=this.tileset)==null||r.reloadTileByExtent(t,e)}destroy(){var t;this.removeAllListeners(),this.originData=null,this.clusterIndex=null,this.data=null,(t=this.tileset)==null||t.destroy()}processData(){return uy(this,null,function*(){return new Promise((t,e)=>{try{this.excuteParser(),this.initCluster(),this.executeTrans(),t({})}catch(r){e(r)}})})}initCfg(t){this.cfg=eb(this.cfg,t,tb);const e=this.cfg;e&&(e.parser&&(this.parser=e.parser),e.transforms&&(this.transforms=e.transforms),this.cluster=e.cluster||!1,e.clusterOptions&&(this.cluster=!0,this.clusterOptions=Wg(Wg({},this.clusterOptions),e.clusterOptions)))}init(){return uy(this,null,function*(){this.inited=!1,yield this.processData(),this.inited=!0})}excuteParser(){const t=this.parser,e=t.type||"geojson",r=de(e);this.data=r(this.originData,t),this.tileset=this.initTileset(),!t.cancelExtent&&(this.extent=xu(this.data.dataArray),this.setCenter(this.extent),this.invalidExtent=this.extent[0]===this.extent[2]||this.extent[1]===this.extent[3])}setCenter(t){this.center=[(t[0]+t[2])/2,(t[1]+t[3])/2],(isNaN(this.center[0])||isNaN(this.center[1]))&&(this.center=[108.92361111111111,34.54083333333333])}initTileset(){const{tilesetOptions:t}=this.data;return t?(this.isTile=!0,this.tileset?(this.tileset.updateOptions(t),this.tileset):new nn(Wg({},t))):void 0}executeTrans(){this.transforms.forEach(e=>{const{type:r}=e,n=Le(r)(this.data,e);Object.assign(this.data,n)})}initCluster(){if(!this.cluster)return;const t=this.clusterOptions||{};this.clusterIndex=ny(this.data,t)}caculClusterExtent(t){let e=[[-1/0,-1/0],[1/0,1/0]];return this.invalidExtent||(e=ai(ep(this.extent),t)),e[0].concat(e[1])}};function nb(t,e){const{callback:r}=e;return r&&(t.dataArray=t.dataArray.filter(r)),t}var vv=6378e3;function ib(t,e){const r=t.dataArray,{size:n=10}=e,a=n/(2*Math.PI*vv)*(256<<20)/2,{gridHash:u,gridOffset:y}=ob(r,n),A=Xg(u,y,e);return{yOffset:a,xOffset:a,radius:a,type:"grid",dataArray:A}}function ob(t,e){let r=1/0,n=-1/0,a;for(const O of t)a=O.coordinates[1],Number.isFinite(a)&&(r=a<r?a:r,n=a>n?a:n);const u=(r+n)/2,y=ab(e,u);if(y.xOffset<=0||y.yOffset<=0)return{gridHash:{},gridOffset:y};const A={};for(const O of t){const Z=O.coordinates[1],Y=O.coordinates[0];if(Number.isFinite(Z)&&Number.isFinite(Y)){const Q=Math.floor((Z+90)/y.yOffset),ae=Math.floor((Y+180)/y.xOffset),xe=`${Q}-${ae}`;A[xe]=A[xe]||{count:0,points:[]},A[xe].count+=1,A[xe].points.push(O)}}return{gridHash:A,gridOffset:y}}function ab(t,e){const r=sb(t),n=_v(e,t);return{yOffset:r,xOffset:n}}function sb(t){return t/vv*(180/Math.PI)}function _v(t,e){return e/vv*(180/Math.PI)/Math.cos(t*Math.PI/180)}function Xg(t,e,r){return Object.keys(t).reduce((n,a,u)=>{const y=a.split("-"),A=parseInt(y[0],10),O=parseInt(y[1],10),Z={};if(r.field&&r.method){const Y=qc(t[a].points,r.field);Z[r.method]=Su[r.method](Y)}return Object.assign(Z,{_id:u,coordinates:vl([-180+e.xOffset*(O+.5),-90+e.yOffset*(A+.5)]),rawData:t[a].points,count:t[a].count}),n.push(Z),n},[])}var Rg=Math.PI/3,yv=[0,Rg,2*Rg,3*Rg,4*Rg,5*Rg];function lb(t){return t[0]}function ub(t){return t[1]}function cb(){var t=0,e=0,r=1,n=1,a=lb,u=ub,y,A,O;function Z(Q){var ae={},xe=[],Be,it=Q.length;for(Be=0;Be<it;++Be)if(!(isNaN(Bt=+a.call(null,gt=Q[Be],Be,Q))||isNaN(Rt=+u.call(null,gt,Be,Q)))){var gt,Bt,Rt,Yt=Math.round(Rt=Rt/O),vr=Math.round(Bt=Bt/A-(Yt&1)/2),ln=Rt-Yt;if(Math.abs(ln)*3>1){var cn=Bt-vr,Gr=vr+(Bt<vr?-1:1)/2,Pn=Yt+(Rt<Yt?-1:1),Oo=Bt-Gr,Da=Rt-Pn;cn*cn+ln*ln>Oo*Oo+Da*Da&&(vr=Gr+(Yt&1?1:-1)/2,Yt=Pn)}var Bo=vr+"-"+Yt,Oa=ae[Bo];Oa?Oa.push(gt):(xe.push(Oa=ae[Bo]=[gt]),Oa.x=(vr+(Yt&1)/2)*A,Oa.y=Yt*O)}return xe}function Y(Q){var ae=0,xe=0;return yv.map(function(Be){var it=Math.sin(Be)*Q,gt=-Math.cos(Be)*Q,Bt=it-ae,Rt=gt-xe;return ae=it,xe=gt,[Bt,Rt]})}return Z.hexagon=function(Q){return"m"+Y(Q==null?y:+Q).join("l")+"z"},Z.centers=function(){for(var Q=[],ae=Math.round(e/O),xe=Math.round(t/A),Be=ae*O;Be<n+y;Be+=O,++ae)for(var it=xe*A+(ae&1)*A/2;it<r+A/2;it+=A)Q.push([it,Be]);return Q},Z.mesh=function(){var Q=Y(y).slice(0,4).join("l");return Z.centers().map(function(ae){return"M"+ae+"m"+Q}).join("")},Z.x=function(Q){return arguments.length?(a=Q,Z):a},Z.y=function(Q){return arguments.length?(u=Q,Z):u},Z.radius=function(Q){return arguments.length?(y=+Q,A=y*2*Math.sin(Rg),O=y*1.5,Z):y},Z.size=function(Q){return arguments.length?(t=e=0,r=+Q[0],n=+Q[1],Z):[r-t,n-e]},Z.extent=function(Q){return arguments.length?(t=+Q[0][0],e=+Q[0][1],r=+Q[1][0],n=+Q[1][1],Z):[[t,e],[r,n]]},Z.radius(1)}var hb=Object.defineProperty,pb=Object.defineProperties,hy=Object.getOwnPropertyDescriptors,xv=Object.getOwnPropertySymbols,fb=Object.prototype.hasOwnProperty,v0=Object.prototype.propertyIsEnumerable,bv=(t,e,r)=>e in t?hb(t,e,{enumerable:!0,configurable:!0,writable:!0,value:r}):t[e]=r,cg=(t,e)=>{for(var r in e||(e={}))fb.call(e,r)&&bv(t,r,e[r]);if(xv)for(var r of xv(e))v0.call(e,r)&&bv(t,r,e[r]);return t},db=(t,e)=>pb(t,hy(e)),mb=6378e3;function Ev(t,e){const r=t.dataArray,{size:n=10,method:a="sum"}=e,u=n/(2*Math.PI*mb)*(256<<20)/2,y=r.map(Y=>{const[Q,ae]=vl(Y.coordinates);return db(cg({},Y),{coordinates:[Q,ae]})});return{dataArray:cb().radius(u).x(Y=>Y.coordinates[0]).y(Y=>Y.coordinates[1])(y).map((Y,Q)=>{if(e.field&&a){const ae=qc(Y,e.field);Y[a]=Su[a](ae)}return{[e.method]:Y[a],count:Y.length,rawData:Y,coordinates:[Y.x,Y.y],_id:Q}}),radius:u,xOffset:u,yOffset:u,type:"hexagon"}}var wv=Object.defineProperty,py=Object.getOwnPropertySymbols,gb=Object.prototype.hasOwnProperty,vb=Object.prototype.propertyIsEnumerable,fy=(t,e,r)=>e in t?wv(t,e,{enumerable:!0,configurable:!0,writable:!0,value:r}):t[e]=r,Sv=(t,e)=>{for(var r in e||(e={}))gb.call(e,r)&&fy(t,r,e[r]);if(py)for(var r of py(e))vb.call(e,r)&&fy(t,r,e[r]);return t};function dy(t,e){const{sourceField:r,targetField:n,data:a}=e,u={};return a.forEach(y=>{u[y[r]]=y}),t.dataArray=t.dataArray.map(y=>{const A=y[n];return Sv(Sv({},y),u[A])}),t}function _b(t,e){const{callback:r}=e;return r&&(t.dataArray=t.dataArray.map(r)),t}var sE=Se(20446);be("rasterTile",gx),be("mvt",Or),be("geojsonvt",_p),be("testTile",jx),be("geojson",Ws),be("jsonTile",Au),be("image",Uf),be("csv",hh),be("json",Uu),be("raster",Sn),be("rasterRgb",Ox),be("rgb",Px),be("ndi",bx),Re("cluster",ny),Re("filter",nb),Re("join",dy),Re("map",_b),Re("grid",ib),Re("hexagon",Ev);var gy=rb;class Tv extends Yl.EventEmitter{getMarkerLayerContainerSize(){}constructor(e){super(),(0,K.Z)(this,"markerOption",void 0),(0,K.Z)(this,"popup",void 0),(0,K.Z)(this,"mapsService",void 0),(0,K.Z)(this,"lngLat",void 0),(0,K.Z)(this,"scene",void 0),(0,K.Z)(this,"added",!1),(0,K.Z)(this,"preLngLat",{lng:0,lat:0}),(0,K.Z)(this,"onMarkerDragStart",r=>{const n=this.mapsService.getContainer();if(!n)return;this.mapsService.setMapStatus({dragEnable:!1,zoomEnable:!1});const{left:a,top:u}=n.getClientRects()[0],{x:y,y:A}=r;this.preLngLat=this.mapsService.containerToLngLat([y-a,A-u]),this.mapsService.on("mousemove",this.onMarkerDragMove),document.addEventListener("mouseup",this.onMarkerDragEnd),this.emit("dragstart",this.lngLat)}),(0,K.Z)(this,"onMarkerDragMove",r=>{const{lng:n,lat:a}=this.preLngLat,{lng:u,lat:y}=r.lnglat,A={lng:this.lngLat.lng+u-n,lat:this.lngLat.lat+y-a};this.setLnglat(A),this.preLngLat=r.lnglat,this.emit("dragging",A)}),(0,K.Z)(this,"onMarkerDragEnd",()=>{this.mapsService.setMapStatus({dragEnable:!0,zoomEnable:!0}),this.mapsService.off("mousemove",this.onMarkerDragMove),document.removeEventListener("mouseup",this.onMarkerDragEnd),this.emit("dragend",this.lngLat)}),(0,K.Z)(this,"eventHandle",r=>{this.polyfillEvent(r),this.emit(r.type,{target:r,data:this.markerOption.extData,lngLat:this.lngLat})}),(0,K.Z)(this,"touchStartTime",void 0),this.markerOption=(0,Wt.Z)((0,Wt.Z)({},this.getDefault()),e),nh(["update","onMove","onMapClick","updatePositionWhenZoom"],this),this.init()}getDefault(){return{element:void 0,anchor:_a.BOTTOM,offsets:[0,0],color:"#5B8FF9",draggable:!1}}addTo(e){this.scene=e,this.mapsService=e.mapService;const{element:r}=this.markerOption;return this.mapsService.getMarkerContainer().appendChild(r),this.registerMarkerEvent(r),this.mapsService.on("camerachange",this.update),this.update(),this.updateDraggable(),this.added=!0,this.emit("added"),this}remove(){this.mapsService&&(this.mapsService.off("click",this.onMapClick),this.mapsService.off("move",this.update),this.mapsService.off("moveend",this.update),this.mapsService.off("camerachange",this.update)),this.unRegisterMarkerEvent(),this.removeAllListeners();const{element:e}=this.markerOption;return e&&au(e),this.popup&&this.popup.remove(),this}setLnglat(e){return this.lngLat=e,Array.isArray(e)&&(this.lngLat={lng:e[0],lat:e[1]}),this.popup&&this.popup.setLnglat(this.lngLat),this.update(),this}getLnglat(){return this.lngLat}getElement(){return this.markerOption.element}setElement(e){if(!this.added)return this.once("added",()=>{this.setElement(e)}),this;const{element:r}=this.markerOption;return r&&au(r),this.markerOption.element=e,this.init(),this.mapsService.getMarkerContainer().appendChild(e),this.registerMarkerEvent(e),this.updateDraggable(),this.update(),this}openPopup(){if(!this.added)return this.once("added",()=>{this.openPopup()}),this;const e=this.popup;return e?(e.isOpen()||e.addTo(this.scene),this):this}closePopup(){this.added||this.once("added",()=>{this.closePopup()});const e=this.popup;return e&&e.remove(),this}setPopup(e){return this.popup=e,this.lngLat&&this.popup.setLnglat(this.lngLat),this}togglePopup(){const e=this.popup;if(e)e.isOpen()?e.remove():e.addTo(this.scene);else return this;return this}getPopup(){return this.popup}getOffset(){return this.markerOption.offsets}setDraggable(e){this.markerOption.draggable=e,this.updateDraggable()}getDraggable(){return this.markerOption.draggable}getExtData(){return this.markerOption.extData}setExtData(e){this.markerOption.extData=e}update(){if(!this.mapsService)return;const{element:e,anchor:r}=this.markerOption;this.updatePosition(),_u(e,`${$o[r]}`)}updatePositionWhenZoom(e){if(!this.mapsService)return;const{element:r,offsets:n}=this.markerOption,{lng:a,lat:u}=this.lngLat;if(r){r.style.display="block",r.style.whiteSpace="nowrap";const{containerHeight:y,containerWidth:A,bounds:O}=this.getMarkerLayerContainerSize()||this.getCurrentContainerSize();if(!O)return;const Z=e.map,Y=e.center,Q=e.zoom,ae=Z.DE(this.lngLat,Q,Y);if(ae.x=Math.round(ae.x+n[0]),ae.y=Math.round(ae.y-n[1]),Math.abs(O[0][0])>180||Math.abs(O[1][0])>180){if(ae.x>A){const xe=this.mapsService.lngLatToContainer([a-360,u]);ae.x=xe.x}if(ae.x<0){const xe=this.mapsService.lngLatToContainer([a+360,u]);ae.x=xe.x}}(ae.x>A||ae.x<0||ae.y>y||ae.y<0)&&(r.style.display="none"),r.style.left=ae.x+"px",r.style.top=ae.y+"px",r.style.transition="left 0.25s cubic-bezier(0,0,0.25,1), top 0.25s cubic-bezier(0,0,0.25,1)"}}onMapClick(e){const{element:r}=this.markerOption;this.popup&&r&&this.togglePopup()}getCurrentContainerSize(){const e=this.mapsService.getContainer();return{containerHeight:(e==null?void 0:e.scrollHeight)||0,containerWidth:(e==null?void 0:e.scrollWidth)||0,bounds:this.mapsService.getBounds()}}updateDraggable(){const{element:e}=this.markerOption;e==null||e.removeEventListener("mousedown",this.onMarkerDragStart),this.mapsService.off("mousemove",this.onMarkerDragMove),document.removeEventListener("mouseup",this.onMarkerDragEnd),this.markerOption.draggable&&(e==null||e.addEventListener("mousedown",this.onMarkerDragStart))}updatePosition(){if(!this.mapsService)return;const{element:e,offsets:r}=this.markerOption,{lng:n,lat:a}=this.lngLat,u=this.mapsService.lngLatToContainer([n,a]);if(e){e.style.display="block",e.style.whiteSpace="nowrap";const{containerHeight:y,containerWidth:A,bounds:O}=this.getMarkerLayerContainerSize()||this.getCurrentContainerSize();if(!O)return;if(Math.abs(O[0][0])>180||Math.abs(O[1][0])>180){if(u.x>A){const Z=this.mapsService.lngLatToContainer([n-360,a]);u.x=Z.x}if(u.x<0){const Z=this.mapsService.lngLatToContainer([n+360,a]);u.x=Z.x}}(u.x>A||u.x<0||u.y>y||u.y<0)&&(e.style.display="none"),e.style.left=u.x+r[0]+"px",e.style.top=u.y-r[1]+"px"}}init(){let{element:e}=this.markerOption;const{color:r,anchor:n}=this.markerOption;if(!e){e=Xo("div"),this.markerOption.element=e;const a=document.createElementNS("http://www.w3.org/2000/svg","svg");a.setAttributeNS(null,"display","block"),a.setAttributeNS(null,"height","48px"),a.setAttributeNS(null,"width","48px"),a.setAttributeNS(null,"viewBox","0 0 1024 1024");const u=document.createElementNS("http://www.w3.org/2000/svg","path");u.setAttributeNS(null,"d","M512 490.666667C453.12 490.666667 405.333333 442.88 405.333333 384 405.333333 325.12 453.12 277.333333 512 277.333333 570.88 277.333333 618.666667 325.12 618.666667 384 618.666667 442.88 570.88 490.666667 512 490.666667M512 85.333333C346.88 85.333333 213.333333 218.88 213.333333 384 213.333333 608 512 938.666667 512 938.666667 512 938.666667 810.666667 608 810.666667 384 810.666667 218.88 677.12 85.333333 512 85.333333Z"),u.setAttributeNS(null,"fill",r),a.appendChild(u),e.appendChild(a)}dl(e,"l7-marker"),Object.keys(this.markerOption.style||{}).forEach(a=>{var u,y;const A=((u=this.markerOption)===null||u===void 0?void 0:u.style)&&((y=this.markerOption)===null||y===void 0?void 0:y.style[a]);e&&(e.style[a]=A)}),Fo(e,n,"marker")}registerMarkerEvent(e){e.addEventListener("click",this.onMapClick),e.addEventListener("mousemove",this.eventHandle),e.addEventListener("click",this.eventHandle),e.addEventListener("mousedown",this.eventHandle),e.addEventListener("mouseup",this.eventHandle),e.addEventListener("dblclick",this.eventHandle),e.addEventListener("contextmenu",this.eventHandle),e.addEventListener("mouseover",this.eventHandle),e.addEventListener("mouseout",this.eventHandle),e.addEventListener("touchstart",this.eventHandle),e.addEventListener("touchend",this.eventHandle)}unRegisterMarkerEvent(){const e=this.getElement();e.removeEventListener("click",this.onMapClick),e.removeEventListener("mousemove",this.eventHandle),e.removeEventListener("click",this.eventHandle),e.removeEventListener("mousedown",this.eventHandle),e.removeEventListener("mouseup",this.eventHandle),e.removeEventListener("dblclick",this.eventHandle),e.removeEventListener("contextmenu",this.eventHandle),e.removeEventListener("mouseover",this.eventHandle),e.removeEventListener("mouseout",this.eventHandle),e.removeEventListener("touchstart",this.eventHandle),e.removeEventListener("touchend",this.eventHandle)}polyfillEvent(e){!this.mapsService||this.mapsService.version!=="GAODE2.x"||Ya()||(e.type==="touchstart"&&(this.touchStartTime=Date.now()),e.type==="touchend"&&Date.now()-this.touchStartTime<300&&this.emit("click",{target:e,data:this.markerOption.extData,lngLat:this.lngLat}))}addDragHandler(e){return null}onUp(e){throw new Error("Method not implemented.")}}const{merge:yb}=es;class vy extends Yl.EventEmitter{constructor(e){var r;super(),(0,K.Z)(this,"markers",[]),(0,K.Z)(this,"markerLayerOption",void 0),(0,K.Z)(this,"clusterIndex",void 0),(0,K.Z)(this,"points",[]),(0,K.Z)(this,"clusterMarkers",[]),(0,K.Z)(this,"mapsService",void 0),(0,K.Z)(this,"scene",void 0),(0,K.Z)(this,"zoom",void 0),(0,K.Z)(this,"bbox",void 0),(0,K.Z)(this,"inited",void 0),(0,K.Z)(this,"containerSize",void 0),this.markerLayerOption=yb(this.getDefault(),e),nh(["update"],this),this.zoom=((r=this.markerLayerOption.clusterOption)===null||r===void 0?void 0:r.zoom)||-99}getDefault(){return{cluster:!1,clusterOption:{radius:80,maxZoom:20,minZoom:0,zoom:-99,style:{},className:""}}}addTo(e){return this.scene=e,this.mapsService=e.mapService,this.markerLayerOption.cluster&&(this.initCluster(),this.update(),this.mapsService.on("camerachange",this.update),this.mapsService.on("viewchange",this.update)),this.mapsService.on("camerachange",this.setContainerSize.bind(this)),this.mapsService.on("viewchange",this.setContainerSize.bind(this)),this.addMarkers(),this.inited=!0,this}setContainerSize(){if(!this.mapsService)return;const e=this.mapsService.getContainer();this.containerSize={containerWidth:(e==null?void 0:e.scrollWidth)||0,containerHeight:(e==null?void 0:e.scrollHeight)||0,bounds:this.mapsService.getBounds()}}getContainerSize(){return this.containerSize}addMarker(e){const r=this.markerLayerOption.cluster;if(e.getMarkerLayerContainerSize=this.getContainerSize.bind(this),r&&(this.addPoint(e,this.markers.length),this.mapsService)){const n=this.mapsService.getZoom(),a=this.mapsService.getBounds();this.bbox=ai(a,.5),this.zoom=Math.floor(n),this.getClusterMarker(this.bbox,this.zoom)}this.markers.push(e)}removeMarker(e){this.markers.indexOf(e);const r=this.markers.indexOf(e);r>-1&&(this.markers.splice(r,1),this.markerLayerOption.cluster&&(this.removePoint(r),this.mapsService&&this.getClusterMarker(this.bbox,this.zoom)))}hide(){this.markers.map(e=>{e.getElement().style.opacity="0"}),this.clusterMarkers.map(e=>{e.getElement().style.opacity="0"})}show(){this.markers.map(e=>{e.getElement().style.opacity="1"}),this.clusterMarkers.map(e=>{e.getElement().style.opacity="1"})}getMarkers(){return this.markerLayerOption.cluster?this.clusterMarkers:this.markers}getOriginMarkers(){return this.markers}addMarkers(){this.getMarkers().forEach(e=>{e.addTo(this.scene)})}clear(){this.markers.forEach(e=>{e.remove()}),this.clusterMarkers.forEach(e=>{e.remove()}),this.markers=[],this.points=[],this.clusterMarkers=[]}destroy(){this.clear(),this.removeAllListeners(),this.mapsService.off("camerachange",this.update),this.mapsService.off("viewchange",this.update),this.mapsService.off("camerachange",this.setContainerSize.bind(this)),this.mapsService.off("viewchange",this.setContainerSize.bind(this))}addPoint(e,r){const{lng:n,lat:a}=e.getLnglat(),u={geometry:{type:"Point",coordinates:[n,a]},properties:(0,Wt.Z)((0,Wt.Z)({},e.getExtData()),{},{marker_id:r})};this.points.push(u),this.clusterIndex&&this.clusterIndex.load(this.points)}removePoint(e){const r=this.points.findIndex(n=>n.properties.marker_id===e);r>-1&&this.points.splice(r,1),this.clusterIndex&&this.clusterIndex.load(this.points)}initCluster(){if(!this.markerLayerOption.cluster)return;const{radius:e,minZoom:r=0,maxZoom:n}=this.markerLayerOption.clusterOption;this.clusterIndex=new(K_())({radius:e,minZoom:r,maxZoom:n}),this.clusterIndex.load(this.points)}getClusterMarker(e,r){const n=e[0].concat(e[1]),a=this.clusterIndex.getClusters(n,r);this.clusterMarkers.forEach(u=>{u.remove()}),this.clusterMarkers=[],a.forEach(u=>{var y;const{field:A,method:O}=this.markerLayerOption.clusterOption;if((y=u.properties)!==null&&y!==void 0&&y.cluster_id){var Z;const Q=this.getLeaves((Z=u.properties)===null||Z===void 0?void 0:Z.cluster_id);if(u.properties.clusterData=Q,A&&O){const ae=Q==null?void 0:Q.map(gt=>({[A]:gt.properties[A]})),xe=qc(ae,A),Be=Sh(O,xe),it="point_"+O;u.properties[it]=Be.toFixed(2)}}const Y=this.clusterMarker(u);this.clusterMarkers.push(Y),Y.addTo(this.scene)})}getLeaves(e,r=1/0,n=0){return e?this.clusterIndex.getLeaves(e,r,n):null}clusterMarker(e){const r=this.markerLayerOption.clusterOption,{element:n=this.generateElement.bind(this)}=r;return new Tv({element:n(e)}).setLnglat({lng:e.geometry.coordinates[0],lat:e.geometry.coordinates[1]})}normalMarker(e){const r=e.properties.marker_id;return this.markers[r]}update(){if(!this.mapsService||this.markers.length===0)return;const e=this.mapsService.getZoom(),r=this.mapsService.getBounds();(!this.bbox||Math.abs(e-this.zoom)>=1||!is(this.bbox,r))&&(this.bbox=ai(r,.5),this.zoom=Math.floor(e),this.getClusterMarker(this.bbox,this.zoom))}generateElement(e){const r=Xo("div","l7-marker-cluster"),n=Xo("div","",r),a=Xo("span","",n),{field:u,method:y}=this.markerLayerOption.clusterOption;e.properties.point_count=e.properties.point_count||1;const A=u&&y?e.properties["point_"+y]||e.properties[u]:e.properties.point_count;return a.textContent=A,r}}var lE=Se(61227);class Xd extends Th(){constructor(e){super(),(0,K.Z)(this,"controlOption",void 0),(0,K.Z)(this,"container",void 0),(0,K.Z)(this,"isShow",void 0),(0,K.Z)(this,"sceneContainer",void 0),(0,K.Z)(this,"scene",void 0),(0,K.Z)(this,"mapsService",void 0),(0,K.Z)(this,"renderService",void 0),(0,K.Z)(this,"layerService",void 0),(0,K.Z)(this,"controlService",void 0),(0,K.Z)(this,"configService",void 0),Xd.controlCount++,this.controlOption=(0,Wt.Z)((0,Wt.Z)({},this.getDefault(e)),e||{})}getOptions(){return this.controlOption}setOptions(e){const r=this.getDefault(e);Object.entries(e).forEach(([n,a])=>{a===void 0&&(e[n]=r[n])}),"position"in e&&this.setPosition(e.position),"className"in e&&this.setClassName(e.className),"style"in e&&this.setStyle(e.style),this.controlOption=(0,Wt.Z)((0,Wt.Z)({},this.controlOption),e)}addTo(e){this.mapsService=e.mapService,this.renderService=e.rendererService,this.layerService=e.layerService,this.controlService=e.controlService,this.configService=e.globalConfigService,this.scene=e.sceneService,this.sceneContainer=e,this.isShow=!0,this.container=this.onAdd(),dl(this.container,"l7-control");const{className:r,style:n}=this.controlOption;return r&&this.setClassName(r),n&&this.setStyle(n),this.insertContainer(),this.emit("add",this),this}remove(){if(!this.mapsService)return this;au(this.container),this.onRemove(),this.emit("remove",this)}onAdd(){return Xo("div")}onRemove(){}show(){const e=this.container;tc(e,"l7-control--hide"),this.isShow=!0,this.emit("show",this)}hide(){const e=this.container;dl(e,"l7-control--hide"),this.isShow=!1,this.emit("hide",this)}getDefault(e){return{position:Mt.TOPRIGHT,name:`${Xd.controlCount}`}}getContainer(){return this.container}getIsShow(){return this.isShow}_refocusOnMap(e){if(this.mapsService&&e&&e.screenX>0&&e.screenY>0){const r=this.mapsService.getContainer();r!==null&&r.focus()}}setPosition(e=Mt.TOPLEFT){const r=this.controlService;return r&&r.removeControl(this),this.controlOption.position=e,r&&r.addControl(this,this.sceneContainer),this}setClassName(e){const r=this.container,{className:n}=this.controlOption;n&&tc(r,n),e&&dl(r,e)}setStyle(e){const r=this.container;e?r.setAttribute("style",e):r.removeAttribute("style")}insertContainer(){const e=this.controlOption.position,r=this.container;if(e instanceof Element)e.appendChild(r);else{const n=this.controlService.controlCorners[e];["bottomleft","bottomright","righttop","rightbottom"].includes(e)?n.insertBefore(r,n.firstChild):n.appendChild(r)}}checkUpdateOption(e,r){return r.some(n=>n in e)}}(0,K.Z)(Xd,"controlCount",0);class hg extends Xd{constructor(...e){super(...e),(0,K.Z)(this,"isDisable",!1),(0,K.Z)(this,"button",void 0),(0,K.Z)(this,"buttonText",void 0),(0,K.Z)(this,"buttonIcon",void 0)}setIsDisable(e){if(this.isDisable=e,e){var r;(r=this.button)===null||r===void 0||r.setAttribute("disabled","true")}else{var n;(n=this.button)===null||n===void 0||n.removeAttribute("disabled")}}createButton(e=""){return Xo("button",`l7-button-control ${e}`)}onAdd(){this.button=this.createButton(),this.isDisable=!1;const{title:e,btnText:r,btnIcon:n}=this.controlOption;return this.setBtnTitle(e),this.setBtnText(r),this.setBtnIcon(n),this.button}onRemove(){this.button=this.buttonIcon=this.buttonText=void 0,this.isDisable=!1}setOptions(e){const{title:r,btnText:n,btnIcon:a}=e;this.checkUpdateOption(e,["title"])&&this.setBtnTitle(r),this.checkUpdateOption(e,["btnIcon"])&&this.setBtnIcon(a),this.checkUpdateOption(e,["btnText"])&&this.setBtnText(n),super.setOptions(e)}setBtnTitle(e){var r;(r=this.button)===null||r===void 0||r.setAttribute("title",e!=null?e:"")}setBtnIcon(e){if(this.buttonIcon&&au(this.buttonIcon),e){var r;const u=(r=this.button)===null||r===void 0?void 0:r.firstChild;if(u){var n;(n=this.button)===null||n===void 0||n.insertBefore(e,u)}else{var a;(a=this.button)===null||a===void 0||a.appendChild(e)}this.buttonIcon=e}}setBtnText(e){if(this.button)if(tc(this.button,"l7-button-control--row"),tc(this.button,"l7-button-control--column"),e){let n=this.buttonText;if(!n){var r;n=Xo("div","l7-button-control__text"),(r=this.button)===null||r===void 0||r.appendChild(n),this.buttonText=n}n.innerText=e,dl(this.button,this.controlOption.vertical?"l7-button-control--column":"l7-button-control--row")}else!e&&this.buttonText&&(au(this.buttonText),this.buttonText=void 0)}}class qg extends Yl.EventEmitter{get buttonRect(){return this.button.getBoundingClientRect()}constructor(e,r){super(),(0,K.Z)(this,"popperDOM",void 0),(0,K.Z)(this,"contentDOM",void 0),(0,K.Z)(this,"button",void 0),(0,K.Z)(this,"option",void 0),(0,K.Z)(this,"isShow",!1),(0,K.Z)(this,"content",void 0),(0,K.Z)(this,"timeout",null),(0,K.Z)(this,"show",()=>this.isShow||!this.contentDOM.innerHTML?this:(this.resetPopperPosition(),tc(this.popperDOM,"l7-popper-hide"),this.isShow=!0,this.option.unique&&qg.conflictPopperList.forEach(n=>{n!==this&&n.isShow&&n.hide()}),this.emit("show"),window.addEventListener("pointerdown",this.onPopperUnClick),this)),(0,K.Z)(this,"hide",()=>this.isShow?(dl(this.popperDOM,"l7-popper-hide"),this.isShow=!1,this.emit("hide"),window.removeEventListener("pointerdown",this.onPopperUnClick),this):this),(0,K.Z)(this,"setHideTimeout",()=>{this.timeout||(this.timeout=window.setTimeout(()=>{this.isShow&&(this.hide(),this.timeout=null)},300))}),(0,K.Z)(this,"clearHideTimeout",()=>{this.timeout&&(window.clearTimeout(this.timeout),this.timeout=null)}),(0,K.Z)(this,"onBtnClick",()=>{this.isShow?this.hide():this.show()}),(0,K.Z)(this,"onPopperUnClick",n=>{rh(n.target,[".l7-button-control",".l7-popper-content"])||this.hide()}),(0,K.Z)(this,"onBtnMouseLeave",()=>{this.setHideTimeout()}),(0,K.Z)(this,"onBtnMouseMove",()=>{this.clearHideTimeout(),!this.isShow&&this.show()}),this.button=e,this.option=r,this.init(),r.unique&&qg.conflictPopperList.push(this)}getPopperDOM(){return this.popperDOM}getIsShow(){return this.isShow}getContent(){return this.content}setContent(e){typeof e=="string"?this.contentDOM.innerHTML=e:e instanceof HTMLElement&&(Ac(this.contentDOM),this.contentDOM.appendChild(e)),this.content=e}init(){const{trigger:e}=this.option;this.popperDOM=this.createPopper(),e==="click"?this.button.addEventListener("click",this.onBtnClick):(this.button.addEventListener("mousemove",this.onBtnMouseMove),this.button.addEventListener("mouseleave",this.onBtnMouseLeave),this.popperDOM.addEventListener("mousemove",this.onBtnMouseMove),this.popperDOM.addEventListener("mouseleave",this.onBtnMouseLeave))}destroy(){this.button.removeEventListener("click",this.onBtnClick),this.button.removeEventListener("mousemove",this.onBtnMouseMove),this.button.removeEventListener("mousemove",this.onBtnMouseLeave),this.popperDOM.removeEventListener("mousemove",this.onBtnMouseMove),this.popperDOM.removeEventListener("mouseleave",this.onBtnMouseLeave),au(this.popperDOM)}resetPopperPosition(){const e={},{container:r,offset:n=[0,0],placement:a}=this.option,[u,y]=n,A=this.button.getBoundingClientRect(),O=r.getBoundingClientRect(),{left:Z,right:Y,top:Q,bottom:ae}=$p(A,O);let xe=!1,Be=!1;/^(left|right)/.test(a)?(a.includes("left")?e.right=`${A.width+Y}px`:a.includes("right")&&(e.left=`${A.width+Z}px`),a.includes("start")?e.top=`${Q}px`:a.includes("end")?e.bottom=`${ae}px`:(e.top=`${Q+A.height/2}px`,Be=!0,e.transform=`translate(${u}px, calc(${y}px - 50%))`)):/^(top|bottom)/.test(a)&&(a.includes("top")?e.bottom=`${A.height+ae}px`:a.includes("bottom")&&(e.top=`${A.height+Q}px`),a.includes("start")?e.left=`${Z}px`:a.includes("end")?e.right=`${Y}px`:(e.left=`${Z+A.width/2}px`,xe=!0,e.transform=`translate(calc(${u}px - 50%), ${y}px)`)),e.transform=`translate(calc(${u}px - ${xe?"50%":"0%"}), calc(${y}px - ${Be?"50%":"0%"})`;const it=a.split("-");it.length&&dl(this.popperDOM,it.map(gt=>`l7-popper-${gt}`).join(" ")),Fs(this.popperDOM,jc(e))}createPopper(){const{container:e,className:r="",content:n}=this.option,a=Xo("div",`l7-popper l7-popper-hide ${r}`),u=Xo("div","l7-popper-content"),y=Xo("div","l7-popper-arrow");return a.appendChild(u),a.appendChild(y),e.appendChild(a),this.popperDOM=a,this.contentDOM=u,n&&this.setContent(n),a}}(0,K.Z)(qg,"conflictPopperList",[]);const xb={topleft:"right-start",topcenter:"bottom",topright:"left-start",bottomleft:"right-end",bottomcenter:"top",bottomright:"left-end",lefttop:"bottom-start",leftcenter:"right",leftbottom:"top-start",righttop:"bottom-end",rightcenter:"left",rightbottom:"top-end"};class Av extends hg{constructor(...e){super(...e),(0,K.Z)(this,"popper",void 0)}getPopper(){return this.popper}hide(){this.popper.hide(),super.hide()}getDefault(e){var r;const n=super.getDefault(e),a=(r=e==null?void 0:e.position)!==null&&r!==void 0?r:n.position;return(0,Wt.Z)((0,Wt.Z)({},super.getDefault(e)),{},{popperPlacement:a instanceof Element?"bottom":xb[a],popperTrigger:"click"})}onAdd(){const e=super.onAdd();return this.initPopper(),e}onRemove(){this.popper.destroy()}initPopper(){const{popperClassName:e,popperPlacement:r,popperTrigger:n}=this.controlOption,a=this.mapsService.getMapContainer();return this.popper=new qg(this.button,{className:e,placement:r,trigger:n,container:a,unique:!0}),this.popper.on("show",()=>{this.emit("popperShow",this)}).on("hide",()=>{this.emit("popperHide",this)}),this.popper}setOptions(e){if(super.setOptions(e),this.checkUpdateOption(e,["popperPlacement","popperTrigger","popperClassName"])){const r=this.popper.getContent();this.popper.destroy(),this.initPopper(),this.popper.setContent(r)}}}var pg=function(t){return t.ActiveOptionClassName="l7-select-control-item-active",t.OptionValueAttrKey="data-option-value",t.OptionIndexAttrKey="data-option-index",t}(pg||{});class Cv extends Av{constructor(...e){super(...e),(0,K.Z)(this,"selectValue",[]),(0,K.Z)(this,"optionDOMList",void 0),(0,K.Z)(this,"createNormalOption",r=>{const n=this.selectValue.includes(r.value),a=Xo("div",`l7-select-control-item ${n?pg.ActiveOptionClassName:""}`);this.getIsMultiple()?a.appendChild(this.createCheckbox(n)):a.appendChild(this.createRadio(n)),r.icon&&a.appendChild(r.icon);const u=Xo("span");return u.innerText=r.text,a.appendChild(u),a}),(0,K.Z)(this,"onItemClick",r=>{if(this.getIsMultiple()){const n=this.selectValue.findIndex(a=>a===r.value);n>-1?this.selectValue.splice(n,1):this.selectValue=[...this.selectValue,r.value]}else this.selectValue=[r.value];this.setSelectValue(this.selectValue)})}setOptions(e){super.setOptions(e);const{options:r}=e;r&&this.popper.setContent(this.getPopperContent(r))}onAdd(){const e=super.onAdd(),{defaultValue:r}=this.controlOption;return r&&(this.selectValue=this.transSelectValue(r)),this.popper.setContent(this.getPopperContent(this.controlOption.options)),e}getSelectValue(){return this.getIsMultiple()?this.selectValue:this.selectValue[0]}setSelectValue(e,r=!0){const n=this.transSelectValue(e);this.optionDOMList.forEach(a=>{const u=a.getAttribute(pg.OptionValueAttrKey),y=a.querySelector("input[type=checkbox]"),A=a.querySelector("input[type=radio]"),O=n.includes(u),Z=(Y,Q)=>{Kh(a,pg.ActiveOptionClassName,Q),Y&&Jh(Y,Q)};Z(y,O),Z(A,O)}),this.selectValue=n,r&&this.emit("selectChange",this.getIsMultiple()?n:n[0])}getIsMultiple(){return!1}getPopperContent(e){const r=this.isImageOptions(),n=Xo("div",r?"l7-select-control--image":"l7-select-control--normal");this.getIsMultiple()&&dl(n,"l7-select-control--multiple");const a=e.map((u,y)=>{const A=r?this.createImageOption(u):this.createNormalOption(u);return A.setAttribute(pg.OptionValueAttrKey,u.value),A.setAttribute(pg.OptionIndexAttrKey,window.String(y)),A.addEventListener("click",this.onItemClick.bind(this,u)),A});return n.append(...a),this.optionDOMList=a,n}createImageOption(e){const r=this.selectValue.includes(e.value),n=Xo("div",`l7-select-control-item ${r?pg.ActiveOptionClassName:""}`),a=Xo("img");a.setAttribute("src",e.img),kh(a),n.appendChild(a);const u=Xo("div","l7-select-control-item-row");this.getIsMultiple()&&n.appendChild(this.createCheckbox(r));const y=Xo("span");return y.innerText=e.text,u.appendChild(y),n.appendChild(u),n}createCheckbox(e){const r=Xo("input");return r.setAttribute("type","checkbox"),e&&Jh(r,!0),r}createRadio(e){const r=Xo("input");return r.setAttribute("type","radio"),e&&Jh(r,!0),r}isImageOptions(){return!!this.controlOption.options.find(e=>e.img)}transSelectValue(e){return Array.isArray(e)?e:[e]}}const km=t=>{const e=document.createElementNS("http://www.w3.org/2000/svg","svg");e.classList.add("l7-iconfont"),e.setAttribute("aria-hidden","true");const r=document.createElementNS("http://www.w3.org/2000/svg","use");return r.setAttributeNS("http://www.w3.org/1999/xlink","href",`#${t}`),e.appendChild(r),e};class fg extends hg{constructor(...e){var r;super(...e),r=this,(0,K.Z)(this,"onClick",(0,Nr.Z)(function*(){const{onExport:n}=r.controlOption;n==null||n(yield r.getImage())})),(0,K.Z)(this,"mergeImage",(0,Nr.Z)(function*(...n){var a,u;const{imageType:y}=r.controlOption,{width:A=0,height:O=0}=(a=(u=r.mapsService.getContainer())===null||u===void 0?void 0:u.getBoundingClientRect())!==null&&a!==void 0?a:{},Z=document.createElement("canvas");Z.width=A,Z.height=O;const Y=Z.getContext("2d");return(yield Promise.all(n.map(ae=>new Promise(xe=>{const Be=new Image;Be.onload=()=>{xe(Be)},Be.src=ae})))).forEach(ae=>{Y==null||Y.drawImage(ae,0,0,A,O)}),Z.toDataURL(`image/${y}`)}))}onAdd(){const e=super.onAdd();return e.addEventListener("click",this.onClick),e}getDefault(e){return(0,Wt.Z)((0,Wt.Z)({},super.getDefault(e)),{},{title:"\u5BFC\u51FA\u56FE\u7247",btnIcon:km("l7-icon-export-picture"),imageType:"png"})}getImage(){var e=this;return(0,Nr.Z)(function*(){const r=yield e.mapsService.exportMap("png"),n=yield e.scene.exportPng("png");return e.mergeImage(...[r,n].filter(a=>a))})()}}const _0=[["requestFullscreen","exitFullscreen","fullscreenElement","fullscreenEnabled","fullscreenchange","fullscreenerror"],["webkitRequestFullscreen","webkitExitFullscreen","webkitFullscreenElement","webkitFullscreenEnabled","webkitfullscreenchange","webkitfullscreenerror"],["webkitRequestFullScreen","webkitCancelFullScreen","webkitCurrentFullScreenElement","webkitCancelFullScreen","webkitfullscreenchange","webkitfullscreenerror"],["mozRequestFullScreen","mozCancelFullScreen","mozFullScreenElement","mozFullScreenEnabled","mozfullscreenchange","mozfullscreenerror"],["msRequestFullscreen","msExitFullscreen","msFullscreenElement","msFullscreenEnabled","MSFullscreenChange","MSFullscreenError"]],Mm=(()=>{if(typeof document=="undefined")return!1;const t=_0[0],e={};for(const r of _0)if((r==null?void 0:r[1])in document){for(const[a,u]of r.entries())e[t[a]]=u;return e}return!1})(),_y={change:Mm.fullscreenchange,error:Mm.fullscreenerror};let Rd={request(t=document.documentElement,e){return new Promise((r,n)=>{const a=()=>{Rd.off("change",a),r()};Rd.on("change",a);const u=t[Mm.requestFullscreen](e);u instanceof Promise&&u.then(a).catch(n)})},exit(){return new Promise((t,e)=>{if(!Rd.isFullscreen){t();return}const r=()=>{Rd.off("change",r),t()};Rd.on("change",r);const n=document[Mm.exitFullscreen]();n instanceof Promise&&n.then(r).catch(e)})},toggle(t,e){return Rd.isFullscreen?Rd.exit():Rd.request(t,e)},onchange(t){Rd.on("change",t)},onerror(t){Rd.on("error",t)},on(t,e){const r=_y[t];r&&document.addEventListener(r,e,!1)},off(t,e){const r=_y[t];r&&document.removeEventListener(r,e,!1)},raw:Mm};Object.defineProperties(Rd,{isFullscreen:{get:()=>!!document[Mm.fullscreenElement]},element:{enumerable:!0,get:()=>{var t;return(t=document[Mm.fullscreenElement])!==null&&t!==void 0?t:void 0}},isEnabled:{enumerable:!0,get:()=>!!document[Mm.fullscreenEnabled]}}),Mm||(Rd={isEnabled:!1});var Mv=Rd;class yy extends hg{constructor(e){var r;super(e),r=this,(0,K.Z)(this,"isFullscreen",!1),(0,K.Z)(this,"mapContainer",void 0),(0,K.Z)(this,"toggleFullscreen",(0,Nr.Z)(function*(){Mv.isEnabled&&(yield Mv.toggle(r.mapContainer))})),(0,K.Z)(this,"onClick",()=>{this.toggleFullscreen()}),(0,K.Z)(this,"onFullscreenChange",()=>{this.isFullscreen=!!document.fullscreenElement;const{btnText:n,btnIcon:a,title:u,exitBtnText:y,exitBtnIcon:A,exitTitle:O}=this.controlOption;this.isFullscreen?(this.setBtnTitle(O),this.setBtnText(y),this.setBtnIcon(A)):(this.setBtnTitle(u),this.setBtnText(n),this.setBtnIcon(a)),this.emit("fullscreenChange",this.isFullscreen)}),Mv.isEnabled||console.warn("\u5F53\u524D\u6D4F\u89C8\u5668\u73AF\u5883\u4E0D\u652F\u6301\u5BF9\u5730\u56FE\u5168\u5C4F\u5316")}setOptions(e){const{exitBtnText:r,exitBtnIcon:n,exitTitle:a}=e;this.isFullscreen&&(this.checkUpdateOption(e,["exitBtnIcon"])&&this.setBtnIcon(n),this.checkUpdateOption(e,["exitBtnText"])&&this.setBtnText(r),this.checkUpdateOption(e,["exitTitle"])&&this.setBtnTitle(a)),super.setOptions(e)}onAdd(){const e=super.onAdd();return e.addEventListener("click",this.onClick),this.mapContainer=wc(this.scene.getSceneConfig().id),this.mapContainer.addEventListener("fullscreenchange",this.onFullscreenChange),e}onRemove(){super.onRemove(),this.mapContainer.removeEventListener("fullscreenchange",this.onFullscreenChange)}getDefault(e){return(0,Wt.Z)((0,Wt.Z)({},super.getDefault(e)),{},{title:"\u5168\u5C4F",btnIcon:km("l7-icon-fullscreen"),exitTitle:"\u9000\u51FA\u5168\u5C4F",exitBtnIcon:km("l7-icon-exit-fullscreen")})}}class xy extends hg{constructor(e){var r;super(e),r=this,(0,K.Z)(this,"getGeoLocation",()=>new Promise((n,a)=>{window.navigator.geolocation.getCurrentPosition(({coords:u})=>{const{longitude:y,latitude:A}=u!=null?u:{};!isNaN(y)&&!isNaN(A)?n([y,A]):a()},u=>{a(u)})})),(0,K.Z)(this,"onClick",(0,Nr.Z)(function*(){if(!window.navigator.geolocation)return;const{transform:n}=r.controlOption,a=yield r.getGeoLocation(),u=r.mapsService.getZoom();r.mapsService.setZoomAndCenter(u>15?u:15,n?yield n(a):a)})),window.navigator.geolocation||console.warn("\u5F53\u524D\u6D4F\u89C8\u5668\u73AF\u5883\u4E0D\u652F\u6301\u83B7\u53D6\u5730\u7406\u5B9A\u4F4D")}getDefault(e){return(0,Wt.Z)((0,Wt.Z)({},super.getDefault(e)),{},{title:"\u5B9A\u4F4D",btnIcon:km("l7-icon-reposition")})}onAdd(){const e=super.onAdd();return e.addEventListener("click",this.onClick),e}}function by(t){return Object.keys(t!=null?t:{}).every(e=>["layer","name","img"].includes(e))}class bb extends Cv{constructor(...e){super(...e),(0,K.Z)(this,"onLayerChange",()=>{var r;(r=this.controlOption.layers)!==null&&r!==void 0&&r.length||(this.selectValue=this.getLayerVisible(),this.setOptions({options:this.getLayerOptions()}))}),(0,K.Z)(this,"onLayerVisibleChane",()=>{this.setSelectValue(this.getLayerVisible())}),(0,K.Z)(this,"onSelectChange",()=>{this.layers.forEach(r=>{const n=this.selectValue.includes(r.name),a=r.isVisible();n&&!a&&r.show(),!n&&a&&r.hide()})})}get layers(){const e=this.layerService,{layers:r}=this.controlOption;if(Array.isArray(r)&&r.length){const n=[];return r.forEach(a=>{if(a instanceof Object&&(by(a)?n.push(a.layer):n.push(a)),typeof a=="string"){const u=e.getLayer(a)||e.getLayerByName(a);u&&n.push(u)}}),n}return e.getLayers()||[]}getDefault(e){var r;return(0,Wt.Z)((0,Wt.Z)({},super.getDefault(e)),{},{title:"\u56FE\u5C42\u63A7\u5236",btnIcon:km("l7-icon-layer"),options:[],multiple:(r=e==null?void 0:e.multiple)!==null&&r!==void 0?r:!0})}getLayerVisible(){return this.layers.filter(e=>e.isVisible()).map(e=>e.name)}getLayerOptions(){const{layers:e}=this.controlOption,r=e==null?void 0:e.every(n=>n.img);return e?e==null?void 0:e.map(n=>{if(by(n))return{text:n.name||n.layer.name,value:n.layer.name,img:r?n.img:void 0};if(typeof n=="string"){const a=this.layerService.getLayer(n)||this.layerService.getLayerByName(n);return{text:a==null?void 0:a.name,value:a==null?void 0:a.name}}return{text:n.name,value:n.name}}):this.layers.map(n=>({text:n.name,value:n.name}))}setOptions(e){const r=this.checkUpdateOption(e,["layers","multiple"]);super.setOptions(e),r&&(this.controlOption.multiple===!1&&this.handleSingleSelection(),this.selectValue=this.getLayerVisible(),this.controlOption.options=this.getLayerOptions(),this.popper.setContent(this.getPopperContent(this.controlOption.options)))}handleSingleSelection(){this.layers.forEach((e,r)=>{r===0?e.show():e.hide()})}onAdd(){var e;return this.controlOption.multiple===!1&&this.handleSingleSelection(),(e=this.controlOption.options)!==null&&e!==void 0&&e.length||(this.controlOption.options=this.getLayerOptions()),this.controlOption.defaultValue||(this.controlOption.defaultValue=this.getLayerVisible()),this.on("selectChange",this.onSelectChange),this.layerService.on("layerChange",this.onLayerChange),super.onAdd()}onRemove(){this.off("selectChange",this.onSelectChange),this.layerService.off("layerChange",this.onLayerChange)}getIsMultiple(){return this.controlOption.multiple}}class Ey extends Xd{getDefault(){return{position:Mt.BOTTOMLEFT,name:"logo",href:"https://l7.antv.antgroup.com/",img:"https://gw.alipayobjects.com/mdn/rms_816329/afts/img/A*GRb1TKp4HcMAAAAAAAAAAAAAARQnAQ"}}onAdd(){const e=Xo("div","l7-control-logo");return this.setLogoContent(e),e}onRemove(){return null}setOptions(e){super.setOptions(e),this.checkUpdateOption(e,["img","href"])&&(Ac(this.container),this.setLogoContent(this.container))}setLogoContent(e){const{href:r,img:n}=this.controlOption,a=Xo("img");if(a.setAttribute("src",n),a.setAttribute("aria-label","AntV logo"),kh(a),r){const u=Xo("a","l7-control-logo-link");u.target="_blank",u.href=r,u.rel="noopener nofollow",u.setAttribute("rel","noopener nofollow"),u.appendChild(a),e.appendChild(u)}else e.appendChild(a)}}const wy={normal:{text:"\u6807\u51C6",img:"https://mdn.alipayobjects.com/huamei_qa8qxu/afts/img/A*qdFDSbvIalgAAAAAAAAAAAAADmJ7AQ/original"},light:{text:"\u6708\u5149\u94F6",img:"https://mdn.alipayobjects.com/huamei_qa8qxu/afts/img/A*d-vcRLzu8WIAAAAAAAAAAAAADmJ7AQ/original"},dark:{text:"\u5E7B\u5F71\u9ED1",img:"https://mdn.alipayobjects.com/huamei_qa8qxu/afts/img/A*HMbRTI3XnpIAAAAAAAAAAAAADmJ7AQ/original"},fresh:{text:"\u8349\u8272\u9752",img:"https://mdn.alipayobjects.com/huamei_qa8qxu/afts/img/A*kqaGQ5kjSiAAAAAAAAAAAAAADmJ7AQ/original"},grey:{text:"\u96C5\u58EB\u7070",img:"https://mdn.alipayobjects.com/huamei_qa8qxu/afts/img/A*XegrTpZIbqAAAAAAAAAAAAAADmJ7AQ/original"},graffiti:{text:"\u6D82\u9E26",img:"https://mdn.alipayobjects.com/huamei_qa8qxu/afts/img/A*G5g9SZ_Jg4cAAAAAAAAAAAAADmJ7AQ/original"},macaron:{text:"\u9A6C\u5361\u9F99",img:"https://mdn.alipayobjects.com/huamei_qa8qxu/afts/img/A*irVvQbDpQMwAAAAAAAAAAAAADmJ7AQ/original"},darkblue:{text:"\u6781\u591C\u84DD",img:"https://mdn.alipayobjects.com/huamei_qa8qxu/afts/img/A*lKRzQYB4iR0AAAAAAAAAAAAADmJ7AQ/original"},wine:{text:"\u9171\u7C7D",img:"https://mdn.alipayobjects.com/huamei_qa8qxu/afts/img/A*orY0T7QL-lwAAAAAAAAAAAAADmJ7AQ/original"}},Eb={normal:{text:"\u6807\u51C6",img:"https://mdn.alipayobjects.com/huamei_qa8qxu/afts/img/A*kIyZTok4Uk0AAAAAAAAAAAAADmJ7AQ/original"},light:{text:"\u4EAE",img:"https://mdn.alipayobjects.com/huamei_qa8qxu/afts/img/A*Z3JRQKDI-cIAAAAAAAAAAAAADmJ7AQ/original"},dark:{text:"\u6697",img:"https://mdn.alipayobjects.com/huamei_qa8qxu/afts/img/A*d7HCQbfmyaoAAAAAAAAAAAAADmJ7AQ/original"},satellite:{text:"\u536B\u661F",img:"https://mdn.alipayobjects.com/huamei_qa8qxu/afts/img/A*TytUT6pS9okAAAAAAAAAAAAADmJ7AQ/original"},outdoors:{text:"\u6237\u5916",img:"https://mdn.alipayobjects.com/huamei_qa8qxu/afts/img/A*hWwFSYJEFWsAAAAAAAAAAAAADmJ7AQ/original"}};class y0 extends Cv{constructor(...e){super(...e),(0,K.Z)(this,"onMapThemeChange",()=>{this.mapsService.setMapStyle(this.selectValue[0])})}getDefault(e){return(0,Wt.Z)((0,Wt.Z)({},super.getDefault(e)),{},{title:"\u5730\u56FE\u6837\u5F0F",btnIcon:km("l7-icon-color"),options:[]})}getStyleOptions(){const e=this.mapsService.getType()==="mapbox"?Eb:wy;return Object.entries(this.mapsService.getMapStyleConfig()).filter(([r,n])=>typeof n=="string"&&r!=="blank").map(([r,n])=>{var a;const{text:u,img:y}=(a=e[r])!==null&&a!==void 0?a:{};return{text:u!=null?u:r,value:n,img:y,key:r}})}getMapStyle(){return this.mapsService.getMapStyle()}onAdd(){var e;if((e=this.controlOption.options)!==null&&e!==void 0&&e.length||(this.controlOption.options=this.getStyleOptions()),this.controlOption.defaultValue){var r,n;const a=this.controlOption.defaultValue;this.controlOption.defaultValue=(r=(n=this.controlOption.options.find(u=>u.key===a))===null||n===void 0?void 0:n.value)!==null&&r!==void 0?r:a}else{const a=this.getMapStyle();a?this.controlOption.defaultValue=a:this.mapsService.map.once("styledata",()=>{const u=this.mapsService.getMapStyle();this.controlOption.defaultValue=u,this.setSelectValue(u,!1)})}return this.on("selectChange",this.onMapThemeChange),super.onAdd()}getIsMultiple(){return!1}}class wb extends Xd{constructor(...e){super(...e),(0,K.Z)(this,"location",[0,0]),(0,K.Z)(this,"onMouseMove",r=>{let n=this.location;const a=r.lngLat||r.lnglat,{transform:u}=this.controlOption;a&&(n=[a.lng,a.lat]),this.location=n,u&&(n=u(n)),this.insertLocation2HTML(n),this.emit("locationChange",n)})}getLocation(){return this.location}getDefault(e){return(0,Wt.Z)((0,Wt.Z)({},super.getDefault(e)),{},{position:Mt.BOTTOMLEFT,transform:([r,n])=>[+(+r).toFixed(6),+(+n).toFixed(6)]})}onAdd(){const e=Xo("div","l7-control-mouse-location");return e.innerHTML="&nbsp;",this.mapsService.on("mousemove",this.onMouseMove),e}onRemove(){this.mapsService.off("mousemove",this.onMouseMove)}insertLocation2HTML(e){this.container.innerText=e.join(", ")}}class Sy extends Xd{constructor(...e){super(...e),(0,K.Z)(this,"mScale",void 0),(0,K.Z)(this,"iScale",void 0),(0,K.Z)(this,"update",()=>{const r=this.mapsService,{maxWidth:n}=this.controlOption,a=r.getSize()[1]/2,u=r.containerToLngLat([0,a]),y=r.containerToLngLat([n,a]),A=bu([u.lng,u.lat],[y.lng,y.lat]);this.updateScales(A)})}getDefault(e){return(0,Wt.Z)((0,Wt.Z)({},super.getDefault(e)),{},{name:"scale",position:Mt.BOTTOMLEFT,maxWidth:100,metric:!0,updateWhenIdle:!1,imperial:!1,lockWidth:!0})}onAdd(){const r=Xo("div","l7-control-scale");this.resetScaleLines(r);const{updateWhenIdle:n}=this.controlOption;return this.mapsService.on(n?"moveend":"mapmove",this.update),this.mapsService.on(n?"zoomend":"zoomchange",this.update),r}onRemove(){const{updateWhenIdle:e}=this.controlOption;this.mapsService.off(e?"zoomend":"zoomchange",this.update),this.mapsService.off(e?"moveend":"mapmove",this.update)}setOptions(e){super.setOptions(e),this.checkUpdateOption(e,["lockWidth","maxWidth","metric","updateWhenIdle","imperial"])&&this.resetScaleLines(this.container)}updateScales(e){const{metric:r,imperial:n}=this.controlOption;r&&e&&this.updateMetric(e),n&&e&&this.updateImperial(e)}resetScaleLines(e){Ac(e);const{metric:r,imperial:n,maxWidth:a,lockWidth:u}=this.controlOption;u&&Fs(e,`width: ${a}px`),r&&(this.mScale=Xo("div","l7-control-scale-line",e)),n&&(this.iScale=Xo("div","l7-control-scale-line",e)),this.update()}updateScale(e,r,n){const{maxWidth:a}=this.controlOption;e.style.width=Math.round(a*n)+"px",e.innerHTML=r}getRoundNum(e){const r=Math.pow(10,(Math.floor(e)+"").length-1);let n=e/r;return n=n>=10?10:n>=5?5:n>=3?3:n>=2?2:1,r*n}updateMetric(e){const r=this.getRoundNum(e),n=r<1e3?r+" m":r/1e3+" km";this.updateScale(this.mScale,n,r/e)}updateImperial(e){const r=e*3.2808399;let n,a,u;r>5280?(n=r/5280,a=this.getRoundNum(n),this.updateScale(this.iScale,a+" mi",a/n)):(u=this.getRoundNum(r),this.updateScale(this.iScale,u+" ft",u/r))}}const{cloneDeep:Pv}=es;class Sb{constructor(){(0,K.Z)(this,"mapService",void 0),(0,K.Z)(this,"fontService",void 0)}apply(e,{styleAttributeService:r,mapService:n,fontService:a}){var u=this;this.mapService=n,this.fontService=a,e.hooks.init.tapPromise("DataMappingPlugin",(0,Nr.Z)(function*(){e.log($t.MappingStart,_n.INIT),u.generateMaping(e,{styleAttributeService:r}),e.log($t.MappingEnd,_n.INIT)})),e.hooks.beforeRenderData.tapPromise("DataMappingPlugin",function(){var y=(0,Nr.Z)(function*(A){if(!A)return A;e.dataState.dataMappingNeedUpdate=!1,e.log($t.MappingStart,_n.UPDATE);const O=u.generateMaping(e,{styleAttributeService:r});return e.log($t.MappingEnd,_n.UPDATE),O});return function(A){return y.apply(this,arguments)}}()),e.hooks.beforeRender.tap("DataMappingPlugin",()=>{const y=e.getSource();if(e.layerModelNeedUpdate||!y||!y.inited)return;const A=r.getLayerStyleAttributes()||[],O=r.getLayerStyleAttribute("filter"),{dataArray:Z}=y.data;if(Array.isArray(Z)&&Z.length===0)return;const Y=A.filter(ae=>ae.needRemapping);let Q=Z;if(O!=null&&O.needRemapping&&O!==null&&O!==void 0&&O.scale&&(Q=Z.filter(ae=>this.applyAttributeMapping(O,ae)[0])),Y.length){const ae=this.mapping(e,Y,Q,e.getEncodedData());e.setEncodedData(ae)}})}generateMaping(e,{styleAttributeService:r}){const n=r.getLayerStyleAttributes()||[],a=r.getLayerStyleAttribute("filter"),{dataArray:u}=e.getSource().data;let y=u;a!=null&&a.scale&&(y=u.filter(O=>this.applyAttributeMapping(a,O)[0])),y=e.processData(y);const A=this.mapping(e,n,y,void 0);return e.setEncodedData(A),e.emit("dataUpdate",null),!0}mapping(e,r,n,a){const u=r.filter(A=>A.scale!==void 0).filter(A=>A.name!=="filter"),y=n.map((A,O)=>{const Z=a?a[O]:{},Y=(0,Wt.Z)({id:A._id,coordinates:A.coordinates},Z);return u.forEach(Q=>{let ae=this.applyAttributeMapping(Q,A);(Q.name==="color"||Q.name==="stroke")&&(ae=ae.map(xe=>Va(xe))),Y[Q.name]=Array.isArray(ae)&&ae.length===1?ae[0]:ae,Q.name==="shape"&&(Y.shape=this.fontService.getIconFontKey(Y[Q.name]))}),Y});return r.forEach(A=>{A.needRemapping=!1}),this.adjustData2Amap2Coordinates(y,e),this.adjustData2SimpleCoordinates(y),y}adjustData2Amap2Coordinates(e,r){if(e.length>0&&this.mapService.version==="GAODE2.x"){const n=r.coordCenter||r.getSource().center;e.filter(a=>!a.originCoordinates).map(a=>{a.version="GAODE2.x",a.originCoordinates=Pv(a.coordinates),a.coordinates=this.mapService.coordToAMap2RelativeCoordinates(a.coordinates,n)})}}adjustData2SimpleCoordinates(e){e.length>0&&this.mapService.version==="SIMPLE"&&e.map(r=>{r.simpleCoordinate||(r.coordinates=this.unProjectCoordinates(r.coordinates),r.simpleCoordinate=!0)})}unProjectCoordinates(e){if(typeof e[0]=="number")return this.mapService.simpleMapCoord.unproject(e);if(e[0]&&e[0][0]instanceof Array){const r=[];return e.map(n=>{const a=[];n.map(u=>{a.push(this.mapService.simpleMapCoord.unproject(u))}),r.push(a)}),r}else{const r=[];return e.map(n=>{r.push(this.mapService.simpleMapCoord.unproject(n))}),r}}applyAttributeMapping(e,r){var n;if(!e.scale)return[];const a=(e==null||(n=e.scale)===null||n===void 0?void 0:n.scalers)||[],u=[];return a.forEach(({field:A})=>{var O;(r.hasOwnProperty(A)||((O=e.scale)===null||O===void 0?void 0:O.type)==="variable")&&u.push(r[A])}),e.mapping?e.mapping(u):[]}getArrowPoints(e,r){const n=[r[0]-e[0],r[1]-e[1]],a=mi(n);return[e[0]+a[0]*1e-4,e[1]+a[1]*1e-4]}}class Tb{constructor(){(0,K.Z)(this,"mapService",void 0)}apply(e){var r=this;this.mapService=e.getContainer().mapService,e.hooks.init.tapPromise("DataSourcePlugin",(0,Nr.Z)(function*(){e.log($t.SourceInitStart,_n.INIT);let n=e.getSource();if(!n){const{data:a,options:u}=e.sourceOption||e.defaultSourceConfig;n=new gy(a,u),e.setSource(n)}n.inited?(r.updateClusterData(e),e.log($t.SourceInitEnd,_n.INIT)):yield new Promise(a=>{n.on("update",u=>{u.type==="inited"&&(r.updateClusterData(e),e.log($t.SourceInitEnd,_n.INIT)),a(null)})})})),e.hooks.beforeRenderData.tapPromise("DataSourcePlugin",(0,Nr.Z)(function*(){const n=r.updateClusterData(e),a=e.dataState.dataSourceNeedUpdate;return e.dataState.dataSourceNeedUpdate=!1,n||a}))}updateClusterData(e){if(e.isTileLayer||e.tileLayer||!e.getSource())return!1;const r=e.getSource(),n=r.cluster,{zoom:a=0}=r.clusterOptions,u=this.mapService.getZoom()-1,y=e.dataState.dataSourceNeedUpdate;return n&&y&&r.updateClusterData(Math.floor(u)),n&&Math.abs(e.clusterZoom-u)>=1?(a!==Math.floor(u)&&r.updateClusterData(Math.floor(u)),e.clusterZoom=u,!0):!1}}function Ty(t,e){return t<e?-1:t>e?1:t>=e?0:NaN}function Rv(t){return t.length===1&&(t=uE(t)),{left:function(e,r,n,a){for(n==null&&(n=0),a==null&&(a=e.length);n<a;){var u=n+a>>>1;t(e[u],r)<0?n=u+1:a=u}return n},right:function(e,r,n,a){for(n==null&&(n=0),a==null&&(a=e.length);n<a;){var u=n+a>>>1;t(e[u],r)>0?a=u:n=u+1}return n}}}function uE(t){return function(e,r){return Ty(t(e),r)}}var Ay=Rv(Ty),Cy=Ay.right,cE=Ay.left,x0=Cy;function My(t,e){var r=t.length,n=-1,a,u,y;if(e==null){for(;++n<r;)if((a=t[n])!=null&&a>=a)for(u=y=a;++n<r;)(a=t[n])!=null&&(u>a&&(u=a),y<a&&(y=a))}else for(;++n<r;)if((a=e(t[n],n,t))!=null&&a>=a)for(u=y=a;++n<r;)(a=e(t[n],n,t))!=null&&(u>a&&(u=a),y<a&&(y=a));return[u,y]}var 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Q=this.createScaleConfig(Y,e,A,a);O.scale=this.createDefaultScale(Q),O.option=Q}return O}getDefaultType(e){let r=Qn.LINEAR;return typeof e=="string"&&(r=EA.test(e)?Qn.TIME:Qn.CAT),r}createScaleConfig(e,r,n,a){const u={type:e};let y=[];if(e===Qn.QUANTILE){const A=new Map;a==null||a.forEach(O=>{A.set(O._id,O[r])}),y=Array.from(A.values())}else y=(a==null?void 0:a.map(A=>A[r]))||[];if(n!=null&&n.domain)u.domain=n==null?void 0:n.domain;else if(e===Qn.CAT||e===Qn.IDENTITY)u.domain=bA(y);else if(e===Qn.QUANTILE)u.domain=y;else if(e===Qn.DIVERGING){const A=My(y),O=(n==null?void 0:n.neutral)!==void 0?n==null?void 0:n.neutral:(A[0]+A[1])/2;u.domain=[A[0],O,A[1]]}else u.domain=My(y);return(0,Wt.Z)((0,Wt.Z)({},u),n)}createDefaultScale({type:e,domain:r,unknown:n,clamp:a,nice:u}){const y=wA[e]();return r&&y.domain&&y.domain(r),n&&y.unknown(n),a!==void 0&&y.clamp&&y.clamp(a),u!==void 0&&y.nice&&y.nice(u),y}}class TA{apply(e){e.hooks.beforeRender.tap("LayerAnimateStylePlugin",()=>{e.animateStatus&&e.models.forEach(n=>{n.addUniforms((0,Wt.Z)({},e.layerModel.getAnimateUniforms()))})})}}class AA{apply(e){e.hooks.afterInit.tap("LayerMaskPlugin",()=>{const{maskLayers:r,enableMask:n}=e.getLayerConfig();!e.tileLayer&&r&&r.length>0&&e.updateLayerConfig({mask:n})})}}class CA{build(e){return(0,Nr.Z)(function*(){e.prepareBuildModel(),yield e.buildModels()})()}initLayerModel(e){var r=this;return(0,Nr.Z)(function*(){yield r.build(e),e.styleNeedUpdate=!1})()}prepareLayerModel(e){var r=this;return(0,Nr.Z)(function*(){yield r.build(e),e.styleNeedUpdate=!1})()}apply(e){var r=this;e.hooks.init.tapPromise("LayerModelPlugin",(0,Nr.Z)(function*(){if(e.getSource().isTile){e.prepareBuildModel();return}e.log($t.BuildModelStart,_n.INIT),yield r.initLayerModel(e),e.log($t.BuildModelEnd,_n.INIT)})),e.hooks.beforeRenderData.tapPromise("LayerModelPlugin",function(){var n=(0,Nr.Z)(function*(a){return!a||e.getSource().isTile?!1:(e.log($t.BuildModelStart,_n.UPDATE),yield r.prepareLayerModel(e),e.log($t.BuildModelEnd,_n.UPDATE),!0)});return function(a){return n.apply(this,arguments)}}())}}class MA{apply(e){e.hooks.afterInit.tap("LayerStylePlugin",()=>{const{autoFit:r,fitBoundsOptions:n}=e.getLayerConfig();r&&e.fitBounds(n),e.styleNeedUpdate=!1})}}const PA=["type"],ew={directional:{lights:"u_DirectionalLights",num:"u_NumOfDirectionalLights"},spot:{lights:"u_SpotLights",num:"u_NumOfSpotLights"}},RA={type:"directional",direction:[1,10.5,12],ambient:[.2,.2,.2],diffuse:[.6,.6,.6],specular:[.1,.1,.1]},IA={direction:[0,0,0],ambient:[0,0,0],diffuse:[0,0,0],specular:[0,0,0]},LA={position:[0,0,0],direction:[0,0,0],ambient:[0,0,0],diffuse:[0,0,0],specular:[0,0,0],constant:1,linear:0,quadratic:0,angle:14,exponent:40,blur:5};function DA(t){const e={u_DirectionalLights:new Array(3).fill((0,Wt.Z)({},IA)),u_NumOfDirectionalLights:0,u_SpotLights:new Array(3).fill((0,Wt.Z)({},LA)),u_NumOfSpotLights:0};return(!t||!t.length)&&(t=[RA]),t.forEach(r=>{let{type:n="directional"}=r,a=(0,Ge.Z)(r,PA);const u=ew[n].lights,y=ew[n].num,A=e[y];e[u][A]=(0,Wt.Z)((0,Wt.Z)({},e[u][A]),a),e[y]++}),e}class OA{apply(e){e.hooks.beforeRender.tap("LightingPlugin",()=>{const{enableLighting:r}=e.getLayerConfig();r&&e.models.forEach(n=>n.addUniforms((0,Wt.Z)({},DA())))})}}function tw(t){return t.map(e=>(typeof e=="string"&&(e=[e,{}]),e))}function rw(t,e,r,n){const a=t.multiPassRenderer,{enableTAA:u}=t.getLayerConfig();return u?a.add(n("taa")):a.add(n("render")),tw(e).forEach(y=>{const[A,O]=y;a.add(r(A),O)}),a.add(r("copy")),a}class BA{constructor(){(0,K.Z)(this,"enabled",void 0)}apply(e,{rendererService:r,postProcessingPassFactory:n,normalPassFactory:a}){e.hooks.init.tapPromise("MultiPassRendererPlugin",()=>{const{enableMultiPassRenderer:u,passes:y=[]}=e.getLayerConfig();this.enabled=!!u&&e.getLayerConfig().enableMultiPassRenderer!==!1,this.enabled&&(e.multiPassRenderer=rw(e,y,n,a),e.multiPassRenderer.setRenderFlag(!0))}),e.hooks.beforeRender.tap("MultiPassRendererPlugin",()=>{if(this.enabled){const{width:u,height:y}=r.getViewportSize();e.multiPassRenderer.resize(u,y)}})}}let Ro=function(t){return t[t.POSITION=0]="POSITION",t[t.COLOR=1]="COLOR",t[t.VERTEX_ID=2]="VERTEX_ID",t[t.PICKING_COLOR=3]="PICKING_COLOR",t[t.STROKE=4]="STROKE",t[t.OPACITY=5]="OPACITY",t[t.OFFSETS=6]="OFFSETS",t[t.ROTATION=7]="ROTATION",t[t.EXTRUSION_BASE=8]="EXTRUSION_BASE",t[t.SIZE=9]="SIZE",t[t.SHAPE=10]="SHAPE",t[t.EXTRUDE=11]="EXTRUDE",t[t.MAX=12]="MAX",t[t.NORMAL=13]="NORMAL",t[t.UV=14]="UV",t[t.LINEAR=15]="LINEAR",t}({});function FA(t){switch(t){case"rotation":return{name:"Rotation",type:Vr.Attribute,descriptor:{name:"a_Rotation",shaderLocation:Ro.ROTATION,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{rotation:r=0}=e;return Array.isArray(r)?[r[0]]:[r]}}};case"stroke":return{name:"stroke",type:Vr.Attribute,descriptor:{name:"a_Stroke",shaderLocation:Ro.STROKE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:4,update:e=>{const{stroke:r=[1,1,1,1]}=e;return r}}};case"opacity":return{name:"opacity",type:Vr.Attribute,descriptor:{name:"a_Opacity",shaderLocation:Ro.OPACITY,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{opacity:r=1}=e;return[r]}}};case"extrusionBase":return{name:"extrusionBase",type:Vr.Attribute,descriptor:{name:"a_ExtrusionBase",shaderLocation:Ro.EXTRUSION_BASE,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{extrusionBase:r=0}=e;return[r]}}};case"offsets":return{name:"offsets",type:Vr.Attribute,descriptor:{name:"a_Offsets",shaderLocation:Ro.OFFSETS,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:e=>{const{offsets:r}=e;return r}}};case"thetaOffset":return{name:"thetaOffset",type:Vr.Attribute,descriptor:{name:"a_ThetaOffset",shaderLocation:15,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{thetaOffset:r=1}=e;return[r]}}};default:return}}const{isNumber:kA}=es,L0={NONE:0,ENCODE:1,HIGHLIGHT:2};class NA{constructor(){(0,K.Z)(this,"pickingUniformMap",void 0)}pickOption2Array(){const e=[];return this.pickingUniformMap.forEach(r=>{kA(r)?e.push(r):e.push(...r)}),e}updatePickOption(e,r){Object.keys(e).forEach(y=>{this.pickingUniformMap.set(y,e[y])});const n=r.getLayerConfig().pickingBuffer||0,a=Number(r.getShaderPickStat());this.pickingUniformMap.set("u_PickingBuffer",n),this.pickingUniformMap.set("u_shaderPick",a),r.getPickingUniformBuffer().subData({offset:0,data:this.pickOption2Array()})}apply(e,{styleAttributeService:r}){this.pickingUniformMap=new Map([["u_HighlightColor",[1,0,0,1]],["u_SelectColor",[1,0,0,1]],["u_PickingColor",[0,0,0]],["u_PickingStage",0],["u_CurrentSelectedId",[0,0,0]],["u_PickingThreshold",10],["u_PickingBuffer",0],["u_shaderPick",0],["u_activeMix",0]]),e.hooks.init.tapPromise("PixelPickingPlugin",()=>{const{enablePicking:n}=e.getLayerConfig();r.registerStyleAttribute({name:"pickingColor",type:Vr.Attribute,descriptor:{name:"a_PickingColor",shaderLocation:Ro.PICKING_COLOR,buffer:{data:[],type:Ee.FLOAT},size:3,update:a=>{const{id:u}=a;return n?Ni(u):[0,0,0]}}})}),e.hooks.beforePickingEncode.tap("PixelPickingPlugin",()=>{const{enablePicking:n}=e.getLayerConfig();n&&e.isVisible()&&(this.updatePickOption({u_PickingStage:L0.ENCODE},e),e.models.forEach(a=>a.addUniforms({u_PickingStage:L0.ENCODE})))}),e.hooks.afterPickingEncode.tap("PixelPickingPlugin",()=>{const{enablePicking:n}=e.getLayerConfig();n&&e.isVisible()&&(this.updatePickOption({u_PickingStage:L0.HIGHLIGHT},e),e.models.forEach(a=>a.addUniforms({u_PickingStage:L0.HIGHLIGHT})))}),e.hooks.beforeHighlight.tap("PixelPickingPlugin",n=>{const{highlightColor:a,activeMix:u=0}=e.getLayerConfig(),y=typeof a=="string"?Va(a):a||[1,0,0,1];e.updateLayerConfig({pickedFeatureID:Aa(new Uint8Array(n))});const A={u_PickingStage:L0.HIGHLIGHT,u_PickingColor:n,u_HighlightColor:y.map(O=>O*255),u_activeMix:u};this.updatePickOption(A,e),e.models.forEach(O=>O.addUniforms(A))}),e.hooks.beforeSelect.tap("PixelPickingPlugin",n=>{const{selectColor:a,selectMix:u=0}=e.getLayerConfig(),y=typeof a=="string"?Va(a):a||[1,0,0,1];e.updateLayerConfig({pickedFeatureID:Aa(new Uint8Array(n))});const A={u_PickingStage:L0.HIGHLIGHT,u_PickingColor:n,u_HighlightColor:y.map(O=>O*255),u_activeMix:u,u_CurrentSelectedId:n,u_SelectColor:y.map(O=>O*255)};this.updatePickOption(A,e),e.models.forEach(O=>O.addUniforms(A))})}}const zA=["mvt","geojsonvt","testTile"];function UA(t){const e=t.getSource();return zA.includes(e.parser.type)}class ZA{apply(e,{styleAttributeService:r}){e.hooks.init.tapPromise("RegisterStyleAttributePlugin",()=>{UA(e)||this.registerBuiltinAttributes(r,e)})}registerBuiltinAttributes(e,r){if(r.type==="MaskLayer"){this.registerPositionAttribute(e);return}this.registerPositionAttribute(e),this.registerColorAttribute(e),this.registerVertexIdAttribute(e)}registerPositionAttribute(e){e.registerStyleAttribute({name:"position",type:Vr.Attribute,descriptor:{name:"a_Position",shaderLocation:Ro.POSITION,buffer:{data:[],type:Ee.FLOAT},size:3,update:(r,n,a)=>a.length===2?[a[0],a[1],0]:[a[0],a[1],a[2]]}})}registerColorAttribute(e){e.registerStyleAttribute({name:"color",type:Vr.Attribute,descriptor:{name:"a_Color",shaderLocation:Ro.COLOR,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:4,update:r=>{const{color:n}=r;return!n||!n.length?[1,1,1,1]:n}}})}registerVertexIdAttribute(e){e.registerStyleAttribute({name:"vertexId",type:Vr.Attribute,descriptor:{name:"a_vertexId",shaderLocation:Ro.VERTEX_ID,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:(r,n)=>[n]}})}}class VA{constructor(){(0,K.Z)(this,"cameraService",void 0),(0,K.Z)(this,"coordinateSystemService",void 0),(0,K.Z)(this,"rendererService",void 0),(0,K.Z)(this,"mapService",void 0),(0,K.Z)(this,"layerService",void 0)}apply(e,{rendererService:r,mapService:n,layerService:a,coordinateSystemService:u,cameraService:y}){this.rendererService=r,this.mapService=n,this.layerService=a,this.coordinateSystemService=u,this.cameraService=y;const A=this.mapService.version;let O=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],Z=[0,0],Y;this.rendererService.uniformBuffers[0]||(Y=this.rendererService.createBuffer({data:new Float32Array(16*4+4*7),isUBO:!0}),this.rendererService.uniformBuffers[0]=Y),e.hooks.beforeRender.tap("ShaderUniformPlugin",()=>{const Q=e.getLayerConfig().tileOrigin;this.coordinateSystemService.refresh(Q),A==="GAODE2.x"&&(this.setLayerCenter(e),O=this.mapService.map.customCoords.getMVPMatrix(),Z=this.mapService.getCustomCoordCenter(),e.getLayerUniformBuffer().subData({offset:0,data:new Uint8Array(new Float32Array([...O,...Z]).buffer)}));const{width:ae,height:xe}=this.rendererService.getViewportSize(),{data:Be,uniforms:it}=this.generateUBO(O,Z,ae,xe);this.layerService.alreadyInRendering&&this.rendererService.uniformBuffers[0]&&this.rendererService.uniformBuffers[0].subData({offset:0,data:Be}),this.rendererService.queryVerdorInfo()==="WebGL1"&&e.models.forEach(Bt=>{Bt.addUniforms((0,Wt.Z)((0,Wt.Z)({},it),{},{u_PickingBuffer:e.getLayerConfig().pickingBuffer||0,u_shaderPick:Number(e.getShaderPickStat())}))})})}setLayerCenter(e){e.coordCenter===void 0&&(e.coordCenter=e.getSource().center),this.mapService.setCoordCenter&&this.mapService.setCoordCenter(e.coordCenter)}generateUBO(e,r,n,a){const u=this.cameraService.getProjectionMatrix(),y=this.cameraService.getViewMatrix(),A=this.cameraService.getViewProjectionMatrix(),O=this.cameraService.getModelMatrix(),Z=this.coordinateSystemService.getViewportCenterProjection(),Y=this.coordinateSystemService.getPixelsPerDegree(),Q=this.cameraService.getZoom(),ae=this.coordinateSystemService.getPixelsPerDegree2(),xe=this.cameraService.getZoomScale(),Be=this.coordinateSystemService.getPixelsPerMeter(),it=this.coordinateSystemService.getCoordinateSystem(),gt=this.cameraService.getCameraPosition(),Bt=window.devicePixelRatio,Rt=this.coordinateSystemService.getViewportCenter(),Yt=[n,a],vr=this.cameraService.getFocalDistance();return{data:[...y,...u,...A,...O,...Z,...Y,Q,...ae,xe,...Be,it,...gt,Bt,...Rt,...Yt,vr,0,0,0],uniforms:{[lr.ProjectionMatrix]:u,[lr.ViewMatrix]:y,[lr.ViewProjectionMatrix]:A,[lr.Zoom]:Q,[lr.ZoomScale]:xe,[lr.FocalDistance]:vr,[lr.CameraPosition]:gt,[pt.CoordinateSystem]:it,[pt.ViewportCenter]:Rt,[pt.ViewportCenterProjection]:Z,[pt.PixelsPerDegree]:Y,[pt.PixelsPerDegree2]:ae,[pt.PixelsPerMeter]:Be,[pt.Mvp]:e,u_sceneCenterMercator:r,u_ViewportSize:Yt,u_ModelMatrix:O,u_DevicePixelRatio:Bt}}}}class jA{apply(e){e.hooks.beforeRender.tap("UpdateModelPlugin",()=>{e.layerModel&&e.layerModel.needUpdate().then(r=>{r&&e.renderLayers()})}),e.hooks.afterRender.tap("UpdateModelPlugin",()=>{e.layerModelNeedUpdate=!1})}}class HA{apply(e,{styleAttributeService:r}){e.hooks.init.tapPromise("UpdateStyleAttributePlugin",()=>{this.initStyleAttribute(e,{styleAttributeService:r})}),e.hooks.beforeRender.tap("UpdateStyleAttributePlugin",()=>{e.layerModelNeedUpdate||e.inited&&this.updateStyleAttribute(e,{styleAttributeService:r})})}updateStyleAttribute(e,{styleAttributeService:r}){const n=r.getLayerStyleAttributes()||[],a=r.getLayerStyleAttribute("filter");if(a&&a.needRegenerateVertices){e.layerModelNeedUpdate=!0,n.forEach(u=>u.needRegenerateVertices=!1);return}n.filter(u=>u.needRegenerateVertices).forEach(u=>{r.updateAttributeByFeatureRange(u.name,e.getEncodedData(),u.featureRange.startIndex,u.featureRange.endIndex,e),u.needRegenerateVertices=!1})}initStyleAttribute(e,{styleAttributeService:r}){(r.getLayerStyleAttributes()||[]).filter(a=>a.needRegenerateVertices).forEach(a=>{r.updateAttributeByFeatureRange(a.name,e.getEncodedData(),a.featureRange.startIndex,a.featureRange.endIndex),a.needRegenerateVertices=!1})}}function GA(){return[new Tb,new ZA,new SA,new Sb,new MA,new AA,new HA,new jA,new BA,new VA,new TA,new OA,new NA,new CA]}const nw={[$r.additive]:{enable:!0,func:{srcRGB:Ee.ONE,dstRGB:Ee.ONE,srcAlpha:1,dstAlpha:1}},[$r.none]:{enable:!1},[$r.normal]:{enable:!0,func:{srcRGB:Ee.SRC_ALPHA,dstRGB:Ee.ONE_MINUS_SRC_ALPHA,srcAlpha:1,dstAlpha:1}},[$r.subtractive]:{enable:!0,func:{srcRGB:Ee.ONE,dstRGB:Ee.ONE,srcAlpha:Ee.ZERO,dstAlpha:Ee.ONE_MINUS_SRC_COLOR},equation:{rgb:Ee.FUNC_SUBTRACT,alpha:Ee.FUNC_SUBTRACT}},[$r.max]:{enable:!0,func:{srcRGB:Ee.ONE,dstRGB:Ee.ONE},equation:{rgb:Ee.MAX_EXT}},[$r.min]:{enable:!0,func:{srcRGB:Ee.ONE,dstRGB:Ee.ONE},equation:{rgb:Ee.MIN_EXT}}};class WA{constructor(e){(0,K.Z)(this,"layer",void 0),this.layer=e}pickRender(e){const n=this.layer.getContainer().layerService,a=this.layer;if(a.tileLayer)return a.tileLayer.pickRender(e);a.hooks.beforePickingEncode.call(),n.renderTileLayerMask(a),a.renderModels({ispick:!0}),a.hooks.afterPickingEncode.call()}pick(e,r){var n=this;return(0,Nr.Z)(function*(){const u=n.layer.getContainer().pickingService;return e.type==="RasterLayer"?n.pickRasterLayer(e,r):(n.pickRender(r),u.pickFromPickingFBO(e,r))})()}pickRasterLayer(e,r,n){const a=this.layer.getContainer(),u=a.pickingService,y=a.mapService,A=this.layer.getSource().extent,O=rc(r.lngLat,A),Z={x:r.x,y:r.y,type:r.type,lngLat:r.lngLat,target:r,rasterValue:null},Y=n||e;if(O){const Q=this.readRasterValue(e,A,y,r.x,r.y);return Z.rasterValue=Q,u.triggerHoverOnLayer(Y,Z),!0}else return Z.type=r.type==="mousemove"?"mouseout":"un"+r.type,u.triggerHoverOnLayer(Y,(0,Wt.Z)((0,Wt.Z)({},Z),{},{type:"unpick"})),u.triggerHoverOnLayer(Y,Z),!1}readRasterValue(e,r,n,a,u){const y=e.getSource().data.dataArray[0],[A=0,O=0,Z=10,Y=-10]=r,Q=n.lngLatToContainer([A,O]),ae=n.lngLatToContainer([Z,Y]),xe=ae.x-Q.x,Be=Q.y-ae.y,it=[(a-Q.x)/xe,(u-ae.y)/Be],gt=y.width||1,Bt=y.height||1,Rt=Math.floor(it[0]*gt),Yt=Math.floor(it[1]*Bt),vr=Math.max(0,Yt-1)*gt+Rt;return y.data[vr]}selectFeature(e){const r=this.layer,[n,a,u]=e;r.hooks.beforeSelect.call([n,a,u])}highlightPickedFeature(e){const[r,n,a]=e;this.layer.hooks.beforeHighlight.call([r,n,a])}getFeatureById(e){return this.layer.getSource().getFeatureById(e)}}class XA{constructor(e){(0,K.Z)(this,"layer",void 0),(0,K.Z)(this,"rendererService",void 0),(0,K.Z)(this,"colorTexture",void 0),(0,K.Z)(this,"key",void 0),this.layer=e;const r=this.layer.getContainer();this.rendererService=r.rendererService}getColorTexture(e,r){const n=this.getTextureKey(e,r);return this.key===n?this.colorTexture:(this.createColorTexture(e,r),this.key=n,this.colorTexture)}createColorTexture(e,r){const{createTexture2D:n}=this.rendererService,a=this.getColorRampBar(e,r),u=n({data:new Uint8Array(a.data),width:a.width,height:a.height,flipY:!1,unorm:!0});return this.colorTexture=u,u}setColorTexture(e,r,n){this.key=this.getTextureKey(r,n),this.colorTexture=e}destroy(){var e;(e=this.colorTexture)===null||e===void 0||e.destroy()}getColorRampBar(e,r){switch(e.type){case"cat":return lo(e);case"quantize":return bs(e);case"custom":return Os(e,r);case"linear":return Ku(e,r);default:return lc(e)}}getTextureKey(e,r){var n;return`${e.colors.join("_")}_${e==null||(n=e.positions)===null||n===void 0?void 0:n.join("_")}_${e.type}_${r==null?void 0:r.join("_")}`}}const qA=["passes"],YA=["moduleName","vertexShader","fragmentShader","inject","triangulation","styleOption","pickingEnabled"],{isEqual:o2,isFunction:iw,isNumber:ow,isObject:id,isPlainObject:$A,isUndefined:KA}=es;let aw=0;class Yd extends Yl.EventEmitter{get shaderModuleService(){return this.container.shaderModuleService}get cameraService(){return this.container.cameraService}get coordinateService(){return this.container.coordinateSystemService}get iconService(){return this.container.iconService}get fontService(){return this.container.fontService}get pickingService(){return this.container.pickingService}get rendererService(){return 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a=this.updateStyleAttribute("shape",e,r,n);return this.dataState.dataSourceNeedUpdate=a&&this.inited,this}label(e,r,n){return this.pendingStyleAttributes.push({attributeName:"label",attributeField:e,attributeValues:r,updateOptions:n}),this}animate(e){let r={};return id(e)?(r.enable=!0,r=(0,Wt.Z)((0,Wt.Z)({},r),e)):r.enable=e,this.updateLayerConfig({animateOption:r}),this}source(e,r){return(e==null?void 0:e.type)==="source"?(this.setSource(e),this):(this.sourceOption={data:e,options:r},this.clusterZoom=0,this)}setData(e,r){return this.inited?(this.dataUpdatelog(),this.layerSource.setData(e,r)):this.on("inited",()=>{this.dataUpdatelog(),this.layerSource.setData(e,r)}),this}dataUpdatelog(){this.log($t.SourceInitStart,_n.UPDATE),this.layerSource.once("update",()=>{this.log($t.SourceInitEnd,_n.UPDATE)})}style(e){const{passes:r}=e,n=(0,Ge.Z)(e,qA);r&&tw(r).forEach(u=>{const y=this.multiPassRenderer.getPostProcessor().getPostProcessingPassByName(u[0]);y&&y.updateOptions(u[1])}),n.borderColor&&(n.stroke=n.borderColor),n.borderWidth&&(n.strokeWidth=n.borderWidth);const a=n;return Object.keys(n).forEach(u=>{const y=n[u];Array.isArray(y)&&y.length===2&&!ow(y[0])&&!ow(y[1])&&(a[u]={field:y[0],value:y[1]})}),this.encodeStyle(a),this.updateLayerConfig(a),this}encodeStyle(e){Object.keys(e).forEach(r=>{[...this.enableShaderEncodeStyles,...this.enableDataEncodeStyles].includes(r)&&$A(e[r])&&(e[r].field||e[r].value)&&!o2(this.encodeStyleAttribute[r],e[r])?(this.encodeStyleAttribute[r]=e[r],this.updateStyleAttribute(r,e[r].field,e[r].value),this.inited&&(this.dataState.dataMappingNeedUpdate=!0)):this.encodeStyleAttribute[r]&&(delete this.encodeStyleAttribute[r],this.dataState.dataSourceNeedUpdate=!0)})}scale(e,r){const n=(0,Wt.Z)({},this.scaleOptions);if(id(e)?this.scaleOptions=(0,Wt.Z)((0,Wt.Z)({},this.scaleOptions),e):this.scaleOptions[e]=r,this.styleAttributeService&&!o2(n,this.scaleOptions)){const a=id(e)?e:{[e]:r};this.styleAttributeService.updateScaleAttribute(a)}return this}renderLayers(){this.rendering=!0,this.layerService.reRender(),this.rendering=!1}prerender(){}render(e={}){return this.tileLayer?(this.tileLayer.render(),this):(this.layerService.beforeRenderData(this),this.encodeDataLength<=0&&!this.forceRender?this:(this.renderModels(e),this))}renderMultiPass(){var e=this;return(0,Nr.Z)(function*(){e.encodeDataLength<=0&&!e.forceRender||(e.multiPassRenderer&&e.multiPassRenderer.getRenderFlag()?yield e.multiPassRenderer.render():(e.multiPassRenderer,e.renderModels()))})()}active(e){const r={};return r.enableHighlight=id(e)?!0:e,id(e)?(r.enableHighlight=!0,e.color&&(r.highlightColor=e.color),e.mix&&(r.activeMix=e.mix)):r.enableHighlight=!!e,this.updateLayerConfig(r),this}setActive(e,r){if(id(e)){const{x:n=0,y:a=0}=e;this.updateLayerConfig({highlightColor:id(r)?r.color:this.getLayerConfig().highlightColor,activeMix:id(r)?r.mix:this.getLayerConfig().activeMix}),this.pick({x:n,y:a})}else this.updateLayerConfig({pickedFeatureID:e,highlightColor:id(r)?r.color:this.getLayerConfig().highlightColor,activeMix:id(r)?r.mix:this.getLayerConfig().activeMix}),this.hooks.beforeHighlight.call(Ni(e)).then(()=>{setTimeout(()=>{this.reRender()},1)})}select(e){const r={};return 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e}get(e){return this.getLayerConfig()[e]}setMaxZoom(e){return this.updateLayerConfig({maxZoom:e}),this}setAutoFit(e){return this.updateLayerConfig({autoFit:e}),this}fitBounds(e){if(!this.inited)return this.updateLayerConfig({autoFit:!0}),this;const n=this.getSource().extent;return n.some(u=>Math.abs(u)===1/0)?this:(this.mapService.fitBounds([[n[0],n[1]],[n[2],n[3]]],e),this)}destroy(e=!0){var r,n,a,u,y;if(this.isDestroyed)return;(r=this.layerModel)===null||r===void 0||r.uniformBuffers.forEach(O=>{O.destroy()}),this.layerChildren.map(O=>O.destroy(!1)),this.layerChildren=[];const{maskfence:A}=this.getLayerConfig();A&&(this.masks.map(O=>O.destroy(!1)),this.masks=[]),this.hooks.beforeDestroy.call(),this.layerSource.off("update",this.sourceEvent),(n=this.multiPassRenderer)===null||n===void 0||n.destroy(),this.textureService.destroy(),this.styleAttributeService.clearAllAttributes(),this.hooks.afterDestroy.call(),(a=this.layerModel)===null||a===void 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a=this.layerSource.center;this.coordCenter=a,(n=this.mapService)!==null&&n!==void 0&&n.setCoordCenter&&this.mapService.setCoordCenter(a)}if(r==="update"){if(this.tileLayer){this.tileLayer.reload();return}this.sourceEvent()}})}getSource(){return this.layerSource}getScaleOptions(){return this.scaleOptions}setEncodedData(e){this.encodedData=e,this.encodeDataLength=e.length}getEncodedData(){return this.encodedData}getScale(e){return this.styleAttributeService.getLayerAttributeScale(e)}getLegend(e){var r,n,a;const u=this.styleAttributeService.getLayerStyleAttribute(e);return{type:(n=((u==null||(r=u.scale)===null||r===void 0?void 0:r.scalers)||[])[0])===null||n===void 0||(n=n.option)===null||n===void 0?void 0:n.type,field:u==null||(a=u.scale)===null||a===void 0?void 0:a.field,items:this.getLegendItems(e)}}getLegendItems(e){const r=this.styleAttributeService.getLayerAttributeScale(e);return r?r.invertExtent?r.range().map(a=>({value:r.invertExtent(a),[e]:a})):r.ticks?r.ticks().map(a=>({value:a,[e]:r(a)})):r!=null&&r.domain?r.domain().filter(a=>!KA(a)).map(a=>({value:a,[e]:r(a)})):[]:[]}pick({x:e,y:r}){this.interactionService.triggerHover({x:e,y:r})}boxSelect(e,r){this.pickingService.boxPickLayer(this,e,r)}buildLayerModel(e){var r=this;return(0,Nr.Z)(function*(){const{moduleName:n,vertexShader:a,fragmentShader:u,inject:y,triangulation:A,styleOption:O,pickingEnabled:Z=!0}=e,Y=(0,Ge.Z)(e,YA);r.shaderModuleService.registerModule(n,{vs:a,fs:u,inject:y});const{vs:Q,fs:ae,uniforms:xe}=r.shaderModuleService.getModule(n),{createModel:Be}=r.rendererService;return new Promise(it=>{const{attributes:gt,elements:Bt,count:Rt}=r.styleAttributeService.createAttributesAndIndices(r.encodedData,A,O,r),Yt=[...r.layerModel.uniformBuffers,...r.rendererService.uniformBuffers,r.getLayerUniformBuffer()];Z&&Yt.push(r.getPickingUniformBuffer());const vr=(0,Wt.Z)({attributes:gt,uniforms:xe,fs:ae,vs:Q,elements:Bt,blend:nw[$r.normal],uniformBuffers:Yt,textures:r.layerModel.textures},Y);Rt&&(vr.count=Rt);const ln=Be(vr);it(ln)})})()}createAttributes(e){const{triangulation:r}=e,{attributes:n}=this.styleAttributeService.createAttributes(this.encodedData,r);return n}getTime(){return this.layerService.clock.getDelta()}setAnimateStartTime(){this.animateStartTime=this.layerService.clock.getElapsedTime()}stopAnimate(){this.animateStatus&&(this.layerService.stopAnimate(),this.animateStatus=!1,this.updateLayerConfig({animateOption:{enable:!1}}))}getLayerAnimateTime(){return this.layerService.clock.getElapsedTime()-this.animateStartTime}needPick(e){const{enableHighlight:r=!0,enableSelect:n=!0}=this.getLayerConfig();let a=this.eventNames().indexOf(e)!==-1||this.eventNames().indexOf("un"+e)!==-1;return(e==="click"||e==="dblclick")&&n&&(a=!0),e==="mousemove"&&(r||this.eventNames().indexOf("mouseenter")!==-1||this.eventNames().indexOf("unmousemove")!==-1||this.eventNames().indexOf("mouseout")!==-1)&&(a=!0),this.isVisible()&&a}buildModels(){return(0,Nr.Z)(function*(){throw new Error("Method not implemented.")})()}rebuildModels(){var e=this;return(0,Nr.Z)(function*(){yield e.buildModels()})()}renderMulPass(e){return(0,Nr.Z)(function*(){yield e.render()})()}renderModels(e={}){return this.encodeDataLength<=0&&!this.forceRender?(this.clearModels(),this):(this.hooks.beforeRender.call(),this.models.forEach(r=>{r.draw({uniforms:this.layerModel.getUninforms(),blend:this.layerModel.getBlend(),stencil:this.layerModel.getStencil(e),textures:this.layerModel.textures},(e==null?void 0:e.ispick)||!1)}),this.hooks.afterRender.call(),this)}updateStyleAttribute(e,r,n,a){const u=this.configService.getAttributeConfig(this.id)||{};return o2(u[e],{field:r,values:n})?!1:(["color","size","texture","rotate","filter","label","shape"].indexOf(e)!==-1&&this.configService.setAttributeConfig(this.id,{[e]:{field:r,values:n}}),this.startInit?this.styleAttributeService.updateStyleAttribute(e,{scale:(0,Wt.Z)({field:r},this.splitValuesAndCallbackInAttribute(n,this.getLayerConfig()[r]))},a):this.pendingStyleAttributes.push({attributeName:e,attributeField:r,attributeValues:n,updateOptions:a}),!0)}getLayerAttributeConfig(){return this.configService.getAttributeConfig(this.id)}getShaderPickStat(){return this.layerService.getShaderPickStat()}setEarthTime(e){console.warn("empty fn")}processData(e){return e}getModelType(){throw new Error("Method not implemented.")}getDefaultConfig(){return{}}initLayerModels(){var e=this;return(0,Nr.Z)(function*(){e.models.forEach(a=>a.destroy()),e.models=[],e.uniformBuffers.forEach(a=>{a.destroy()}),e.uniformBuffers=[];const r=e.rendererService.createBuffer({data:new Float32Array(16+4).fill(0),isUBO:!0});e.uniformBuffers.push(r);const n=e.rendererService.createBuffer({data:new Float32Array(20).fill(0),isUBO:!0});e.uniformBuffers.push(n),e.models=yield e.layerModel.initModels()})()}getLayerUniformBuffer(){return this.uniformBuffers[0]}getPickingUniformBuffer(){return this.uniformBuffers[1]}reRender(){this.inited&&this.layerService.reRender()}splitValuesAndCallbackInAttribute(e){return{values:iw(e)?void 0:e,callback:iw(e)?e:void 0}}}function JA(t,e){return{enable:t,mask:255,func:{cmp:Ee.EQUAL,ref:e?1:0,mask:1}}}function sw(t){return t.maskOperation===vn.OR?{enable:!0,mask:255,func:{cmp:Ee.ALWAYS,ref:1,mask:255},opFront:{fail:Ee.KEEP,zfail:Ee.REPLACE,zpass:Ee.REPLACE}}:{enable:!0,mask:255,func:{cmp:t.stencilType===Tn.SINGLE||t.stencilIndex===0?Ee.ALWAYS:Ee.LESS,ref:t.stencilType===Tn.SINGLE?1:t.stencilIndex===0?2:1,mask:255},opFront:{fail:Ee.KEEP,zfail:Ee.REPLACE,zpass:Ee.REPLACE}}}const QA={opacity:1,stroke:[1,0,0,1],offsets:[0,0],rotation:0,extrusionBase:0,strokeOpacity:1,thetaOffset:.314},t1={opacity:"float",stroke:"vec4",offsets:"vec2",textOffset:"vec2",rotation:"float",extrusionBase:"float",strokeOpacity:"float",thetaOffset:"float"};function lw(t){return Math.max(Math.ceil(t/4)*4,4)}const a2={opacity:Ro.OPACITY,stroke:Ro.STROKE,offsets:Ro.OFFSETS,rotation:Ro.ROTATION,extrusionBase:Ro.EXTRUSION_BASE,thetaOffset:15};class Ml{constructor(e){(0,K.Z)(this,"triangulation",void 0),(0,K.Z)(this,"uniformBuffers",[]),(0,K.Z)(this,"textures",[]),(0,K.Z)(this,"createTexture2D",void 0),(0,K.Z)(this,"preStyleAttribute",{}),(0,K.Z)(this,"encodeStyleAttribute",{}),(0,K.Z)(this,"layer",void 0),(0,K.Z)(this,"dataTexture",void 0),(0,K.Z)(this,"DATA_TEXTURE_WIDTH",void 0),(0,K.Z)(this,"dataTextureTest",void 0),(0,K.Z)(this,"configService",void 0),(0,K.Z)(this,"shaderModuleService",void 0),(0,K.Z)(this,"rendererService",void 0),(0,K.Z)(this,"iconService",void 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0),this.layer=e,this.configService=e.getContainer().globalConfigService,this.rendererService=e.getContainer().rendererService,this.pickingService=e.getContainer().pickingService,this.shaderModuleService=e.getContainer().shaderModuleService,this.styleAttributeService=e.getContainer().styleAttributeService,this.mapService=e.getContainer().mapService,this.iconService=e.getContainer().iconService,this.fontService=e.getContainer().fontService,this.cameraService=e.getContainer().cameraService,this.layerService=e.getContainer().layerService,this.registerStyleAttribute(),this.registerBuiltinAttributes(),this.startModelAnimate();const{createTexture2D:r}=this.rendererService;this.createTexture2D=r}getBlend(){const{blend:e="normal"}=this.layer.getLayerConfig();return nw[$r[e]]}getStencil(e){const{mask:r=!1,maskInside:n=!0,enableMask:a,maskOperation:u=vn.AND}=this.layer.getLayerConfig();if(this.layer.type==="MaskLayer")return sw({isStencil:!0,stencilType:Tn.SINGLE});if(e.isStencil)return sw((0,Wt.Z)((0,Wt.Z)({},e),{},{maskOperation:u}));const y=r||a&&this.layer.masks.length!==0||this.layer.tileMask!==void 0;return JA(y,n)}getDefaultStyle(){return{}}getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());this.updateStyleUnifoms();const n=(0,Wt.Z)((0,Wt.Z)({},r.uniformsOption),e.uniformsOption);return Object.keys(n).forEach(a=>{typeof n[a]=="boolean"&&(n[a]=n[a]?1:0)}),!this.rendererService.hasOwnProperty("device")&&this.textures&&this.textures.length===1&&(n.u_texture=this.textures[0]),n}getAnimateUniforms(){return{}}needUpdate(){return(0,Nr.Z)(function*(){return!1})()}buildModels(){return(0,Nr.Z)(function*(){throw new Error("Method not implemented.")})()}initModels(){return(0,Nr.Z)(function*(){throw new Error("Method not implemented.")})()}clearModels(e=!0){}getAttribute(){throw new Error("Method not implemented.")}prerender(){}render(e){throw new Error("Method not implemented.")}registerBuiltinAttributes(){throw new Error("Method not implemented.")}animateOption2Array(e){return[e.enable?0:1,e.duration||4,e.interval||.2,e.trailLength||.1]}startModelAnimate(){const{animateOption:e}=this.layer.getLayerConfig();e.enable&&this.layer.setAnimateStartTime()}getInject(){const e=this.layer.encodeStyleAttribute;let r="";const n=[];this.layer.enableShaderEncodeStyles.forEach(y=>{e[y]?r+=`#define USE_ATTRIBUTE_${y.toUpperCase()} 0.0; 

`:n.push(`  ${t1[y]} u_${y};`);let A=a2[y];!A&&y==="THETA_OFFSET"&&(A=15),r+=`
          #ifdef USE_ATTRIBUTE_${y.toUpperCase()}
          layout(location = ${a2[y]}) in ${t1[y]} a_${y.charAt(0).toUpperCase()+y.slice(1)};
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        `});const a=n.length?`
layout(std140) uniform AttributeUniforms {
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`)}
};
    `:"";r+=a;let u="";return this.layer.enableShaderEncodeStyles.forEach(y=>{u+=`

    #ifdef USE_ATTRIBUTE_${y.toUpperCase()}
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      ${t1[y]} ${y} = u_${y};
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    `}),{"vs:#decl":r,"fs:#decl":a,"vs:#main-start":u}}getStyleAttribute(){const e={};return this.layer.enableShaderEncodeStyles.forEach(r=>{if(!this.layer.encodeStyleAttribute[r]){const n=this.layer.getLayerConfig()[r];let a=typeof n=="undefined"?QA[r]:n;r==="stroke"&&(a=Va(a)),e["u_"+r]=a}}),e}registerStyleAttribute(){Object.keys(this.layer.encodeStyleAttribute).forEach(e=>{const r=FA(e);r&&(this.styleAttributeService.registerStyleAttribute(r),r.descriptor&&(r.descriptor.shaderLocation=a2[e]))})}updateEncodeAttribute(e,r){this.encodeStyleAttribute[e]=r}initUniformsBuffer(){const e=this.getUniformsBufferInfo(this.getStyleAttribute()),r=this.getCommonUniformsInfo();e.uniformsLength!==0&&(this.attributeUnifoms=this.rendererService.createBuffer({data:new Float32Array(lw(e.uniformsLength)).fill(0),isUBO:!0}),this.uniformBuffers.push(this.attributeUnifoms)),r.uniformsLength!==0&&(this.commonUnifoms=this.rendererService.createBuffer({data:new Float32Array(lw(r.uniformsLength)).fill(0),isUBO:!0}),this.uniformBuffers.push(this.commonUnifoms))}getUniformsBufferInfo(e){let r=0;const n=[];return Object.values(e).forEach(a=>{Array.isArray(a)?(n.push(...a),r+=a.length):typeof a=="number"?(n.push(a),r+=1):typeof a=="boolean"&&(n.push(Number(a)),r+=1)}),{uniformsOption:e,uniformsLength:r,uniformsArray:n}}getCommonUniformsInfo(){return{uniformsLength:0,uniformsArray:[],uniformsOption:{}}}updateStyleUnifoms(){var e,r;const{uniformsArray:n}=this.getUniformsBufferInfo(this.getStyleAttribute()),{uniformsArray:a}=this.getCommonUniformsInfo();(e=this.attributeUnifoms)===null||e===void 0||e.subData({offset:0,data:new Uint8Array(new Float32Array(n).buffer)}),(r=this.commonUnifoms)===null||r===void 0||r.subData({offset:0,data:new Uint8Array(new Float32Array(a).buffer)})}}let eC=function(t){return t[t.solid=0]="solid",t[t.dash=1]="dash",t}({}),s2=function(t){return t.VERTICAL="vertical",t.HORIZONTAL="horizontal",t}({}),uw=function(t){return t.NORMAL="normal",t.REPLACE="replace",t}({}),r1=function(t){return t[t.pixel=0]="pixel",t[t.meter=1]="meter",t}({}),cw=function(t){return t.ALWAYS="always",t.DRAGEND="dragend",t}({});const tC={canvas2d:"2d",webgl:"webgl",webgl2:"webgl2",webgpu:"webgpu"};class rC extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"canvas",null),(0,K.Z)(this,"ctx",void 0),(0,K.Z)(this,"ctxType",void 0),(0,K.Z)(this,"viewportSize",void 0),(0,K.Z)(this,"initCanvas",()=>{var r,n,a,u,y;const{zIndex:A,getContext:O}=this.layerConfig,Z=document.createElement("canvas"),Y=this.layer.getModelType();this.canvas=Z,Z.classList.add("l7-canvas-layer"),Z.style.position="absolute",Z.style.top="0",Z.style.left="0",Z.style.zIndex=String(A),this.resetCanvasSize();const Q=(r=(n=(a=this.mapService).getCanvasOverlays)===null||n===void 0?void 0:n.call(a))!==null&&r!==void 0?r:(u=(y=this.mapService).getMapCanvasContainer)===null||u===void 0?void 0:u.call(y);Q==null||Q.appendChild(Z),this.ctx=O?O(Z):Z.getContext(tC[Y]),this.ctx||console.error("Failed to get rendering context for canvas"),this.bindListeners()}),(0,K.Z)(this,"resetViewportSize",()=>{const{width:r,height:n}=this.rendererService.getViewportSize();this.viewportSize=[r,n]}),(0,K.Z)(this,"resetCanvasSize",()=>{const r=this.canvas;if(!r)return;this.resetViewportSize();const[n,a]=this.mapService.getSize(),[u,y]=this.viewportSize;r.width=u,r.height=y,r.style.width=n+"px",r.style.height=a+"px"}),(0,K.Z)(this,"renderCanvas",()=>{var r;this.canvas||this.initCanvas();const{draw:n,drawingOnCanvas:a}=this.layerConfig,[u,y]=this.viewportSize,A=this.mapService.getBounds();(r=n!=null?n:a)===null||r===void 0||r({canvas:this.canvas,ctx:this.ctx,container:{width:u,height:y,bounds:A},size:[u,y],utils:{lngLatToContainer:this.lngLatToContainer},mapService:this.mapService})}),(0,K.Z)(this,"removeCanvas",()=>{if(this.canvas){var r;(r=this.canvas.parentElement)===null||r===void 0||r.removeChild(this.canvas),this.canvas=null}this.unbindListeners()}),(0,K.Z)(this,"onMapResize",()=>{requestAnimationFrame(()=>{this.resetCanvasSize(),this.renderCanvas()})}),(0,K.Z)(this,"lngLatToContainer",r=>{const{x:n,y:a}=this.mapService.lngLatToContainer(r);return{x:n*window.devicePixelRatio,y:a*window.devicePixelRatio}})}get layerConfig(){return this.layer.getLayerConfig()}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.renderCanvas(),[]})()}bindListeners(){this.mapService.on("resize",this.onMapResize);const{trigger:e,update:r}=this.layerConfig;r===cw.ALWAYS||e==="change"?this.mapService.on("mapchange",this.renderCanvas):(this.mapService.on("zoomstart",this.removeCanvas),this.mapService.on("zoomend",this.renderCanvas),this.mapService.on("movestart",this.removeCanvas),this.mapService.on("moveend",this.renderCanvas))}unbindListeners(){this.mapService.off("resize",this.onMapResize),this.mapService.off("mapchange",this.renderCanvas),this.mapService.off("zoomstart",this.removeCanvas),this.mapService.off("zoomend",this.renderCanvas),this.mapService.off("movestart",this.removeCanvas),this.mapService.off("moveend",this.renderCanvas)}registerBuiltinAttributes(){}}class nC extends Yd{constructor(...e){super(...e),(0,K.Z)(this,"type","CanvasLayer")}getDefaultConfig(){return{zIndex:3,contextType:"canvas2d",trigger:"change"}}buildModels(){var e=this;return(0,Nr.Z)(function*(){e.layerModel=new rC(e),yield e.initLayerModels()})()}getModelType(){return this.getLayerConfig().contextType||"canvas2d"}draw(e){return this.updateLayerConfig({draw:e}),this.render(),this}getLayerConfig(){const e=(0,Wt.Z)((0,Wt.Z)({},this.getDefaultConfig()),super.getLayerConfig());return e.zIndex<3&&(e.zIndex=3),e}render(){var e;return(e=this.layerModel)===null||e===void 0||e.renderCanvas(),this}getCanvas(){var e;return(e=this.layerModel)===null||e===void 0?void 0:e.canvas}show(){const e=this.getCanvas();return e&&(e.style.display="unset"),this}hide(){const e=this.getCanvas();return e&&(e.style.display="none"),this}destroy(){this.layerModel.removeCanvas(),super.destroy()}}var iC=Se(75734),Rm=Se.n(iC),ra=Se(54442);const n1=100,hw=36,oC=40;function pw(t){return t/180*Math.acos(-1)}function fw(t){const e=pw(t[0])+Math.PI/2,r=pw(t[1]),n=n1+Math.random()*.4,a=n*Math.cos(r)*Math.cos(e),u=n*Math.cos(r)*Math.sin(e),y=n*Math.sin(r);return[u,y,a]}function dw(t,e){const r=Kr.create(),n=Kr.create(),a=ra.fromValues(0,1,0),u=ra.fromValues(0,0,0);e=e||{},t=typeof t!="undefined"?t:1;const A=2+(typeof e.segments!="undefined"?e.segments:32),O=2*A,Z=[],Y=[],Q=[],ae=[],xe=[],Be=[];for(let it=0;it<=A;it++){const gt=it/A,Bt=gt*Math.PI;for(let Rt=0;Rt<=O;Rt++){const Yt=Rt/O,vr=Yt*Math.PI*2;Kr.identity(n),Kr.rotateZ(n,n,-Bt),Kr.identity(r),Kr.rotateY(r,r,vr),ra.transformMat4(u,a,n),ra.transformMat4(u,u,r),ra.scale(u,u,-t),Q.push(u.slice()),ae.push(...u.slice()),ra.normalize(u,u),xe.push(...u.slice()),Be.push([Yt,1-gt]),ae.push(Yt,1-gt)}if(it>0){const Rt=Q.length;let Yt=Rt-2*(O+1);for(;Yt+O+2<Rt;Yt++)Z.push([Yt,Yt+1,Yt+O+1]),Y.push(Yt,Yt+1,Yt+O+1),Z.push([Yt+O+1,Yt+1,Yt+O+2]),Y.push(Yt+O+1,Yt+1,Yt+O+2)}}return{cells:Z,positions:Q,uvs:Be,positionsArr:ae,indicesArr:Y,normalArr:xe}}var Ja=Se(38015);const i1=Ja.create(),bO=Ja.create(),ff=Ja.create(),Og=Ja.create(),D0=Ja.create();function l2(t,e,r,n,a){Ja.add(t,r,n),Ja.normalize(t,t),e=Ja.fromValues(-t[1],t[0]);const u=Ja.fromValues(-r[1],r[0]);return[a/Ja.dot(e,u),e]}function Bg(t,e){return Ja.set(t,-e[1],e[0])}function O0(t,e,r){return Ja.sub(t,e,r),Ja.normalize(t,t),t}function u2(t,e){return t[0]===e[0]&&t[1]===e[1]}function EO(t){const e=new Map;for(let r=0;r<t.length;r++){const n=t[0].toString()+"-"+t[1].toString();e.get(n)?(t.splice(r,1),r++):e.set(n,n)}return t}class aC{constructor(e={}){(0,K.Z)(this,"complex",void 0),(0,K.Z)(this,"join",void 0),(0,K.Z)(this,"cap",void 0),(0,K.Z)(this,"miterLimit",void 0),(0,K.Z)(this,"thickness",void 0),(0,K.Z)(this,"normal",void 0),(0,K.Z)(this,"lastFlip",-1),(0,K.Z)(this,"miter",Ja.fromValues(0,0)),(0,K.Z)(this,"started",!1),(0,K.Z)(this,"dash",!1),(0,K.Z)(this,"totalDistance",0),(0,K.Z)(this,"currentIndex",0),this.join=e.join||"miter",this.cap=e.cap||"butt",this.miterLimit=e.miterLimit||10,this.thickness=e.thickness||1,this.dash=e.dash||!1,this.complex={positions:[],indices:[],normals:[],startIndex:0,indexes:[]}}simpleExtrude(e){const r=this.complex;if(e.length<=1)return r;this.lastFlip=-1,this.started=!1,this.normal=null,this.totalDistance=0;const n=e.length;let a=r.startIndex;for(let u=1;u<n;u++){const y=e[u-1],A=e[u],O=u<e.length-1?e[u+1]:null,Z=this.simpleSegment(r,a,y,A,O);a+=Z}if(this.dash)for(let u=0;u<r.positions.length/6;u++)r.positions[u*6+5]=this.totalDistance;return r.startIndex=r.positions.length/6,r}simpleExtrude_gaode2(e,r){const n=this.complex;if(e.length<=1)return n;this.lastFlip=-1,this.started=!1,this.normal=null,this.totalDistance=0;const a=e.length;let u=n.startIndex;for(let Z=1;Z<a;Z++){var y,A,O;const Y=e[Z-1];Y.push((y=r[Z-1][2])!==null&&y!==void 0?y:0);const Q=r[Z-1],ae=e[Z];ae.push((A=r[Z][2])!==null&&A!==void 0?A:0);const xe=r[Z],Be=Z<e.length-1?[...e[Z+1],(O=r[Z+1][2])!==null&&O!==void 0?O:0]:null,it=Z<r.length-1?r[Z+1]:null,gt=this.simpleSegment(n,u,Y,ae,Be,Q,xe,it);u+=gt}if(this.dash)for(let Z=0;Z<n.positions.length/6;Z++)n.positions[Z*6+5]=this.totalDistance;return n.startIndex=n.positions.length/6,n}extrude_gaode2(e,r){const n=this.complex;if(e.length<=1)return n;this.lastFlip=-1,this.started=!1,this.normal=null,this.totalDistance=0;const a=e.length;let u=n.startIndex;for(let Z=1;Z<a;Z++){var y,A,O;const Y=e[Z-1];Y.push((y=r[Z-1][2])!==null&&y!==void 0?y:0);const Q=r[Z-1],ae=e[Z];ae.push((A=r[Z][2])!==null&&A!==void 0?A:0);const xe=r[Z],Be=Z<e.length-1?[...e[Z+1],(O=r[Z+1][2])!==null&&O!==void 0?O:0]:null,it=Z<r.length-1?r[Z+1]:null,gt=this.segment_gaode2(n,u,Y,ae,Be,Q,xe,it);u+=gt}if(this.dash)for(let Z=0;Z<n.positions.length/6;Z++)n.positions[Z*6+5]=this.totalDistance;return n.startIndex=n.positions.length/6,n}extrude(e){const r=this.complex;if(e.length<=1)return r;this.lastFlip=-1,this.started=!1,this.normal=null,this.totalDistance=0;const n=e.length;let a=r.startIndex;for(let u=1;u<n;u++){const y=e[u-1],A=e[u],O=u<e.length-1?e[u+1]:null,Z=this.segment(r,a,y,A,O);a+=Z}if(this.dash)for(let u=0;u<r.positions.length/6;u++)r.positions[u*6+5]=this.totalDistance;return r.startIndex=r.positions.length/6,r}simpleSegment(e,r,n,a,u){let y=0;const A=e.indices,O=e.positions,Z=e.normals,Y=vl([a[0],a[1]]),Q=vl([n[0],n[1]]);O0(ff,Y,Q);let ae=0;if(this.dash&&(ae=this.lineSegmentDistance(Y,Q),this.totalDistance+=ae),this.normal||(this.normal=Ja.create(),Bg(this.normal,ff)),this.started||(this.started=!0,this.extrusions(O,Z,n,this.normal,this.thickness,this.totalDistance-ae)),A.push(r+0,r+1,r+2),!u)Bg(this.normal,ff),this.extrusions(O,Z,a,this.normal,this.thickness,this.totalDistance),A.push(...this.lastFlip===1?[r,r+2,r+3]:[r+2,r+1,r+3]),y+=2;else{const xe=vl([u[0],u[1]]);u2(Y,xe)&&Ja.add(xe,Y,Ja.normalize(xe,Ja.subtract(xe,Y,Q))),O0(Og,xe,Y);const[Be,it]=l2(D0,Ja.create(),ff,Og,this.thickness);let gt=Ja.dot(D0,this.normal)<0?-1:1;this.extrusions(O,Z,a,it,Be,this.totalDistance),A.push(...this.lastFlip===1?[r,r+2,r+3]:[r+2,r+1,r+3]),gt=-1,Ja.copy(this.normal,it),y+=2,this.lastFlip=gt}return y}segment_gaode2(e,r,n,a,u,y,A,O){let Z=0;const Y=e.indices,Q=e.positions,ae=e.normals,xe=this.cap==="square",Be=this.join==="bevel",it=vl([A[0],A[1]]),gt=vl([y[0],y[1]]);O0(ff,a,n);let Bt=0;if(this.dash&&(Bt=this.lineSegmentDistance(it,gt),this.totalDistance+=Bt),this.normal||(this.normal=Ja.create(),Bg(this.normal,ff)),!this.started)if(this.started=!0,xe){const Rt=Ja.create(),Yt=Ja.create();Ja.add(Rt,this.normal,ff),Ja.add(Yt,this.normal,ff),ae.push(Yt[0],Yt[1],0),ae.push(Rt[0],Rt[1],0),Q.push(n[0],n[1],n[2]|0,this.totalDistance-Bt,-this.thickness,n[2]|0),this.complex.indexes.push(this.currentIndex),Q.push(n[0],n[1],n[2]|0,this.totalDistance-Bt,this.thickness,n[2]|0),this.complex.indexes.push(this.currentIndex),this.currentIndex++}else this.extrusions(Q,ae,n,this.normal,this.thickness,this.totalDistance-Bt);if(Y.push(r+0,r+1,r+2),u){u2(a,u)&&Ja.add(u,a,Ja.normalize(u,Ja.subtract(u,a,n))),O0(Og,u,a);const[Rt,Yt]=l2(D0,Ja.create(),ff,Og,this.thickness);let vr=Ja.dot(D0,this.normal)<0?-1:1,ln=Be;!ln&&this.join==="miter"&&Rt>this.miterLimit&&(ln=!0),ln?(ae.push(this.normal[0],this.normal[1],0),ae.push(Yt[0],Yt[1],0),Q.push(a[0],a[1],a[2]|0,this.totalDistance,-this.thickness*vr,a[2]|0),this.complex.indexes.push(this.currentIndex),Q.push(a[0],a[1],a[2]|0,this.totalDistance,this.thickness*vr,a[2]|0),this.complex.indexes.push(this.currentIndex),this.currentIndex++,Y.push(...this.lastFlip!==-vr?[r,r+2,r+3]:[r+2,r+1,r+3]),Y.push(r+2,r+3,r+4),Bg(i1,Og),Ja.copy(this.normal,i1),ae.push(this.normal[0],this.normal[1],0),Q.push(a[0],a[1],a[2]|0,this.totalDistance,-this.thickness*vr,a[2]|0),this.complex.indexes.push(this.currentIndex),this.currentIndex++,Z+=3):(this.extrusions(Q,ae,a,Yt,Rt,this.totalDistance),Y.push(...this.lastFlip===1?[r,r+2,r+3]:[r+2,r+1,r+3]),vr=-1,Ja.copy(this.normal,Yt),Z+=2),this.lastFlip=vr}else{if(Bg(this.normal,ff),xe){const Rt=Ja.create(),Yt=Ja.create();Ja.sub(Yt,ff,this.normal),Ja.add(Rt,ff,this.normal),ae.push(Yt[0],Yt[1],0),ae.push(Rt[0],Rt[1],0),Q.push(a[0],a[1],a[2]|0,this.totalDistance,this.thickness,a[2]|0),this.complex.indexes.push(this.currentIndex),Q.push(a[0],a[1],a[2]|0,this.totalDistance,this.thickness,a[2]|0),this.complex.indexes.push(this.currentIndex),this.currentIndex++}else this.extrusions(Q,ae,a,this.normal,this.thickness,this.totalDistance);Y.push(...this.lastFlip===1?[r,r+2,r+3]:[r+2,r+1,r+3]),Z+=2}return Z}segment(e,r,n,a,u){let y=0;const A=e.indices,O=e.positions,Z=e.normals,Y=this.cap==="square",Q=this.join==="bevel",ae=vl([a[0],a[1]]),xe=vl([n[0],n[1]]);O0(ff,ae,xe);let Be=0;if(this.dash&&(Be=this.lineSegmentDistance(ae,xe),this.totalDistance+=Be),this.normal||(this.normal=Ja.create(),Bg(this.normal,ff)),!this.started)if(this.started=!0,Y){const it=Ja.create(),gt=Ja.create();Ja.add(it,this.normal,ff),Ja.add(gt,this.normal,ff),Z.push(gt[0],gt[1],0),Z.push(it[0],it[1],0),O.push(n[0],n[1],n[2]|0,this.totalDistance-Be,-this.thickness,n[2]|0),this.complex.indexes.push(this.currentIndex),O.push(n[0],n[1],n[2]|0,this.totalDistance-Be,this.thickness,n[2]|0),this.complex.indexes.push(this.currentIndex),this.currentIndex++}else this.extrusions(O,Z,n,this.normal,this.thickness,this.totalDistance-Be);if(A.push(r+0,r+1,r+2),u){const it=vl([u[0],u[1]]);u2(ae,it)&&Ja.add(it,ae,Ja.normalize(it,Ja.subtract(it,ae,xe))),O0(Og,it,ae);const[gt,Bt]=l2(D0,Ja.create(),ff,Og,this.thickness);let Rt=Ja.dot(D0,this.normal)<0?-1:1,Yt=Q;!Yt&&this.join==="miter"&&gt>this.miterLimit&&(Yt=!0),Yt?(Z.push(this.normal[0],this.normal[1],0),Z.push(Bt[0],Bt[1],0),O.push(a[0],a[1],a[2]|0,this.totalDistance,-this.thickness*Rt,a[2]|0),this.complex.indexes.push(this.currentIndex),O.push(a[0],a[1],a[2]|0,this.totalDistance,this.thickness*Rt,a[2]|0),this.complex.indexes.push(this.currentIndex),this.currentIndex++,A.push(...this.lastFlip!==-Rt?[r,r+2,r+3]:[r+2,r+1,r+3]),A.push(r+2,r+3,r+4),Bg(i1,Og),Ja.copy(this.normal,i1),Z.push(this.normal[0],this.normal[1],0),O.push(a[0],a[1],a[2]|0,this.totalDistance,-this.thickness*Rt,a[2]|0),this.complex.indexes.push(this.currentIndex),this.currentIndex++,y+=3):(this.extrusions(O,Z,a,Bt,gt,this.totalDistance),A.push(...this.lastFlip===1?[r,r+2,r+3]:[r+2,r+1,r+3]),Rt=-1,Ja.copy(this.normal,Bt),y+=2),this.lastFlip=Rt}else{if(Bg(this.normal,ff),Y){const it=Ja.create(),gt=Ja.create();Ja.sub(gt,ff,this.normal),Ja.add(it,ff,this.normal),Z.push(gt[0],gt[1],0),Z.push(it[0],it[1],0),O.push(a[0],a[1],a[2]|0,this.totalDistance,this.thickness,a[2]|0),this.complex.indexes.push(this.currentIndex),O.push(a[0],a[1],a[2]|0,this.totalDistance,this.thickness,a[2]|0),this.complex.indexes.push(this.currentIndex),this.currentIndex++}else this.extrusions(O,Z,a,this.normal,this.thickness,this.totalDistance);A.push(...this.lastFlip===1?[r,r+2,r+3]:[r+2,r+1,r+3]),y+=2}return y}extrusions(e,r,n,a,u,y){r.push(a[0],a[1],0),r.push(a[0],a[1],0),e.push(n[0],n[1],n[2]|0,y,-u,n[2]|0),this.complex.indexes.push(this.currentIndex),e.push(n[0],n[1],n[2]|0,y,u,n[2]|0),this.complex.indexes.push(this.currentIndex),this.currentIndex++}lineSegmentDistance(e,r){const n=r[0]-e[0],a=r[1]-e[1];return Math.sqrt(n*n+a*a)}}function sC(t){const e=t[0][0],r=t[0][t[0].length-1];e[0]===r[0]&&e[1]===r[1]&&(t[0]=t[0].slice(0,t[0].length-1));const n=t[0].length,a=Rm().flatten(t),{vertices:u,dimensions:y}=a,A=[],O=[];for(let Y=0;Y<u.length/y;Y++)y===2?A.push(u[Y*2],u[Y*2+1],1):A.push(u[Y*3],u[Y*3+1],1);const Z=Rm()(a.vertices,a.holes,a.dimensions);O.push(...Z);for(let Y=0;Y<n;Y++){const Q=a.vertices.slice(Y*y,(Y+1)*y);let ae=a.vertices.slice((Y+1)*y,(Y+2)*y);ae.length===0&&(ae=a.vertices.slice(0,y));const xe=A.length/3;A.push(Q[0],Q[1],1,ae[0],ae[1],1,Q[0],Q[1],0,ae[0],ae[1],0),O.push(...[0,2,1,2,3,1].map(Be=>Be+xe))}return{positions:A,index:O}}function lC(t){const e=Rm().flatten(t),r=Rm()(e.vertices,e.holes,e.dimensions);return{positions:e.vertices,index:r}}function mw(t,e=!1){const r=t[0][0],n=t[0][t[0].length-1];r[0]===n[0]&&r[1]===n[1]&&(t[0]=t[0].slice(0,t[0].length-1));const a=t[0].length,u=Rm().flatten(t),{vertices:y,dimensions:A}=u,O=[],Z=[],Y=[];for(let ae=0;ae<y.length/A;ae++)O.push(y[ae*A],y[ae*A+1],1,-1,-1),Y.push(0,0,1);const Q=Rm()(u.vertices,u.holes,u.dimensions);Z.push(...Q);for(let ae=0;ae<a;ae++){const xe=u.vertices.slice(ae*A,(ae+1)*A);let Be=u.vertices.slice((ae+1)*A,(ae+2)*A);Be.length===0&&(Be=u.vertices.slice(0,A));const it=O.length/5;O.push(xe[0],xe[1],1,0,0,Be[0],Be[1],1,.1,0,xe[0],xe[1],0,0,.8,Be[0],Be[1],0,.1,.8);const gt=uC([Be[0],Be[1],1],[xe[0],xe[1],0],[xe[0],xe[1],1],e);Y.push(...gt,...gt,...gt,...gt),Z.push(...[1,2,0,3,2,1].map(Bt=>Bt+it))}return{positions:O,index:Z,normals:Y}}function uC(t,e,r,n=!1){const a=ra.create(),u=ra.create(),y=ra.create();n&&(t=Qh(t),e=Qh(e),r=Qh(r));const A=ra.fromValues(...t),O=ra.fromValues(...e),Z=ra.fromValues(...r);ra.sub(a,Z,O),ra.sub(u,A,O),ra.cross(y,a,u);const Y=ra.create();return ra.normalize(Y,y),Y}let l_=function(t){return t.CYLINDER="cylinder",t.SQUARECOLUMN="squareColumn",t.TRIANGLECOLUMN="triangleColumn",t.HEXAGONCOLUMN="hexagonColumn",t.PENTAGONCOLUMN="pentagonColumn",t}({}),u_=function(t){return t.CIRCLE="circle",t.SQUARE="square",t.TRIANGLE="triangle",t.HEXAGON="hexagon",t.PENTAGON="pentagon",t}({});function c_(t,e=0){const r=Math.PI*2/t,n=[];for(let u=0;u<t;u++)n.push(r*u+e*Math.PI/12);return n.map(u=>{const y=Math.sin(u+Math.PI/4),A=Math.cos(u+Math.PI/4);return[y,A,0]})}function c2(){return c_(30)}function gw(){return c_(4)}function vw(){return c_(3)}function _w(){return c_(6,1)}function yw(){return c_(5)}const B0={[u_.CIRCLE]:c2,[u_.HEXAGON]:_w,[u_.TRIANGLE]:vw,[u_.SQUARE]:gw,[u_.PENTAGON]:yw,[l_.CYLINDER]:c2,[l_.HEXAGONCOLUMN]:_w,[l_.TRIANGLECOLUMN]:vw,[l_.SQUARECOLUMN]:gw,[l_.PENTAGONCOLUMN]:yw},o1={};function r0(t){const e=Pc(t.coordinates);return{vertices:[...e,...e,...e,...e],indices:[0,1,2,2,3,0],size:e.length}}function xw(t){const e=Pc(t.coordinates),r=fw(e);return{vertices:[...r,...r,...r,...r],indices:[0,1,2,2,3,0],size:r.length}}function h2(t){const{shape:e}=t,{positions:r,index:n,normals:a}=gC(e,!1);return{vertices:r,indices:n,normals:a,size:5}}function cC(t){const e=Pc(t.coordinates);return{vertices:[...e],indices:[0],size:e.length}}function p2(t){const{coordinates:e,originCoordinates:r,version:n}=t,a=new aC({dash:!0,join:"bevel"});if(n==="GAODE2.x"){let y=e;Array.isArray(y[0][0])||(y=[e]);let A=r;Array.isArray(A[0][0])||(A=[r]);for(let O=0;O<y.length;O++){const Z=y[O],Y=A[O];a.extrude_gaode2(Z,Y)}}else{let y=e;y[0]&&!Array.isArray(y[0][0])&&(y=[e]),y.forEach(A=>{a.extrude(A)})}const u=a.complex;return{vertices:u.positions,indices:u.indices,normals:u.normals,indexes:u.indexes,size:6}}function wO(t){const e=t.coordinates.flat(),r=1,n=1;return{vertices:[1,0,0,...e,1,2,-3,...e,1,1,-3,...e,0,1,0,...e,0,0,0,...e,1,0,0,...e,1,2,-3,...e,1,1,-3,...e,0,1,0,...e,0,0,0,...e],normals:[-r,2*n,1,2*n,-n,1,n,-n,1,n,-n,1,-r,-n,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],indices:[0,1,2,0,2,3,0,3,4,5,6,7,5,7,8,5,8,9],size:7}}function hC(t){const{coordinates:e,originCoordinates:r}=t,n=[];if(!Array.isArray(e[0]))return{vertices:[],indices:[],normals:[],size:6,count:0};const{results:a,totalDistance:u}=pC(e,r);return a.map(y=>{n.push(y[0],y[1],y[2],y[3],0,u)}),{vertices:n,indices:[],normals:[],size:6,count:a.length}}function SO(t){const{coordinates:e}=t,r=[];if(!Array.isArray(e[0]))return{vertices:[],indices:[],size:4,count:0};const{results:n}=fC(e);return n.map(a=>{r.push(a[0],a[1],a[2],a[3])}),{vertices:r,indices:[],size:4,count:n.length}}function bw(t,e){const r=e[0]-t[0],n=e[1]-t[1];return Math.sqrt(r*r+n*n)}function F0(t,e){return t.length<3&&t.push(0),e!==void 0&&t.push(e),t}function pC(t,e){let r=t,n=e||t;Array.isArray(r)&&Array.isArray(r[0])&&Array.isArray(r[0][0])&&(r=e.flat(),n=e.flat());let a=0;if(r.length<2)return{results:r,totalDistance:0};{const u=[],y=F0(r[0],a);u.push(y);for(let O=1;O<r.length-1;O++){const Z=bw(vl(n[O-1]),vl(n[O]));a+=Z;const Y=F0(r[O],a);u.push(Y),u.push(Y)}const A=bw(vl(n[n.length-2]),vl(n[n.length-1]));return a+=A,u.push(F0(r[r.length-1],a)),{results:u,totalDistance:a}}}function fC(t){if(t.length<2)return{results:t};{const e=[],r=F0(t[0]);e.push(r);for(let n=1;n<t.length-1;n++){const a=F0(t[n]);e.push(a),e.push(a)}return e.push(F0(t[t.length-1])),{results:e}}}function a1(t){const{coordinates:e}=t,r=Rm().flatten(e),{vertices:n,dimensions:a,holes:u}=r;return{indices:Rm()(n,u,a),vertices:n,size:a}}function dC(t){const{coordinates:e}=t,r=Rm().flatten(e),{vertices:n,dimensions:a,holes:u}=r;return{indices:Rm()(n,u,a),vertices:mC(n),size:a+4}}function mC(t){const e=[],{center:r,radius:n}=Xl(t);for(let a=0;a<t.length;a+=2){const u=t[a],y=t[a+1];e.push(u,y,0,...r,n)}return e}function f2(t){const e=t.coordinates,{positions:r,index:n,normals:a}=mw(e,!0);return{vertices:r,indices:n,normals:a,size:5}}function Ew(t){const{shape:e}=t,{positions:r,index:n}=_C(e);return{vertices:r,indices:n,size:3}}function h_(t){const e=t.coordinates;return{vertices:[...e[0],0,0,0,...e[1],0,1,0,...e[2],0,1,1,...e[3],0,0,1],indices:[0,1,2,0,2,3],size:5}}function d2(t,e){const{segmentNumber:r=30}=e,n=t.coordinates,a=[],u=[];for(let y=0;y<r;y++)a.push(y,1,y,n[0][0],n[0][1],n[1][0],n[1][1],y,-1,y,n[0][0],n[0][1],n[1][0],n[1][1]),y!==r-1&&u.push(...[0,1,2,1,3,2].map(A=>y*2+A));return{vertices:a,indices:u,size:7}}function ww(t){const e=t.coordinates;e.length===2&&e.push(0);const r=s1(-1,1),n=s1(1,1),a=s1(-1,-1),u=s1(1,-1);return{vertices:[...e,...r,...e,...a,...e,...u,...e,...n],indices:[0,1,2,3,0,2],size:5}}function gC(t,e=!1){if(o1&&o1[t])return o1[t];const r=B0[t]?B0[t]():B0.cylinder(),n=mw([r],e);return o1[t]=n,n}function TO(t,e,r=3,n=!1){const a=new Float32Array(t.length/r*3);let u,y,A;const O=vec3.create(),Z=vec3.create(),Y=vec3.create();for(let Q=0,ae=e.length;Q<ae;Q+=3){u=e[Q+0]*3,y=e[Q+1]*3,A=e[Q+2]*3;let xe=[t[u],t[u+1]],Be=[t[y],t[y+1]],it=[t[A],t[A+1]];n&&(xe=lngLatToMeters(xe),Be=lngLatToMeters(Be),it=lngLatToMeters(it));const[gt,Bt]=xe,Rt=vec3.fromValues(gt,Bt,t[u+2]),[Yt,vr]=Be,ln=vec3.fromValues(Yt,vr,t[y+2]),[cn,Gr]=it,Pn=vec3.fromValues(cn,Gr,t[A+2]);vec3.sub(O,Pn,ln),vec3.sub(Z,Rt,ln),vec3.cross(Y,O,Z),a[u]+=O[0],a[u+1]+=O[1],a[u+2]+=O[2],a[y]+=O[0],a[y+1]+=O[1],a[y+2]+=O[2],a[A]+=O[0],a[A+1]+=O[1],a[A+2]+=O[2]}return vC(a),a}function vC(t){for(let e=0,r=t.length;e<r;e+=3){const n=vec3.fromValues(t[e],t[e+1],t[e+2]),a=vec3.create();vec3.normalize(a,n),t.set(a,e)}}function AO(t){const e=t[0][0],r=t[0][t[0].length-1];return e[0]===r[0]&&e[1]===r[1]}function _C(t){const e=["cylinder","triangleColumn","hexagonColumn","squareColumn"],r=B0[t]?B0[t]():B0.circle();return e.indexOf(t)===-1?lC([r]):sC([r])}function s1(t,e){const r=(t+1)/2,n=(e+1)/2;return[r,n]}function Sw(){const t=dw(n1,{segments:hw}),{positionsArr:e,indicesArr:r,normalArr:n}=t;return{vertices:e,indices:r,size:5,normals:n}}function yC(){const t=dw(n1+oC,{segments:hw}),{positionsArr:e,indicesArr:r,normalArr:n}=t;return{vertices:e,indices:r,size:5,normals:n}}const xC=`precision highp float;
layout(std140) uniform commonUniforms {
  vec4 u_baseColor : [ 1.0, 0, 0, 1.0 ];
  vec4 u_brightColor : [ 1.0, 0, 0, 1.0 ];
  vec4 u_windowColor : [ 1.0, 0, 0, 1.0 ];
  vec4 u_circleSweepColor;
  vec2 u_cityCenter;
  float u_circleSweep;
  float u_cityMinSize;
  float u_circleSweepSpeed;
  float u_opacity: 1.0;
  float u_near : 0;
  float u_far : 1;
  float u_time;
};
in vec4 v_Color;
in vec2 v_texCoord;
in float v_worldDis;
out vec4 outputColor;

#pragma include "picking"
#pragma include "scene_uniforms"

vec3 getWindowColor(float n, float hot, vec3 brightColor, vec3 darkColor) {
    float s = step(hot, n);
    vec3 color = mix(brightColor,vec3(0.9,0.9,1.0),n);

    return mix(darkColor, color, s);
}
float random (vec2 st) {
    return fract(sin(dot(st.xy, vec2(12.9898,78.233)))* 43758.5453123);
}

float LinearizeDepth()
{
    float z = gl_FragCoord.z * 2.0 - 1.0;
    return (2.0 * u_near * u_far) / (u_far + u_near - z * (u_far - u_near));
}

vec3 fog(vec3 color, vec3 fogColor, float depth){
    float fogFactor=clamp(depth,0.0,1.0);
    vec3 output_color=mix(fogColor,color,fogFactor);
    return output_color;
}

float sdRect(vec2 p, vec2 sz) {
  vec2 d = abs(p) - sz;
  float outside = length(max(d, 0.));
  float inside = min(max(d.x, d.y), 0.);
  return outside + inside;
}

void main() {
  outputColor = v_Color;
  vec3 baseColor = u_baseColor.xyz;
  vec3 brightColor = u_brightColor.xyz;
  vec3 windowColor = u_windowColor.xyz;
  float targetColId = 5.;
  float depth = 1.0 - LinearizeDepth() / u_far * u_Zoom;
  vec3 fogColor = vec3(23.0/255.0,31.0/255.0,51.0/255.0);
  if(v_texCoord.x < 0.) { //\u9876\u90E8\u989C\u8272
       vec3 foggedColor = fog(baseColor.xyz + vec3(0.12*0.9,0.2*0.9,0.3*0.9),fogColor,depth);
       outputColor = vec4( foggedColor, v_Color.w);
  }else { // \u4FA7\u9762\u989C\u8272
        vec2 st = v_texCoord;
        vec2  UvScale = v_texCoord;
        float tStep = min(0.08,max(0.05* (18.0-u_Zoom),0.02));
        float tStart = 0.25 * tStep;
        float tEnd = 0.75 * tStep;
        float u = mod(UvScale.x, tStep);
        float v = mod(UvScale.y, tStep);
        float ux = floor(UvScale.x/tStep);
        float uy = floor(UvScale.y/tStep);
        float n = random(vec2(ux,uy));
        float lightP = u_time;
        float head = 1.0- step(0.005,st.y);
        /*step3*/
        // \u5C06\u7A97\u6237\u989C\u8272\u548C\u5899\u9762\u989C\u8272\u533A\u522B\u5F00\u6765
        float sU = step(tStart, u) - step(tEnd, u);
        float sV = step(tStart, v) - step(tEnd, v);
        vec2 windowSize = vec2(abs(tEnd-tStart),abs(tEnd-tStart));
        float dist = sdRect(vec2(u,v), windowSize);
        float s = sU * sV;

        float curColId = floor(UvScale.x / tStep);
        float sCol = step(targetColId - 0.2, curColId) - step(targetColId + 0.2, curColId);

        float mLightP = mod(lightP, 2.);
        float sRow = step(mLightP - 0.2, st.y) - step(mLightP, st.y);
        if(ux == targetColId){
            n =0.;
        }
        float timeP = min(0.75, abs ( sin(u_time/3.0) ) );
        float hot = smoothstep(1.0,0.0,timeP);
        vec3 color = mix(baseColor, getWindowColor(n,hot,brightColor,windowColor), s);
        //vec3 color = mix(baseColor, getWindowColor(n,hot,brightColor,windowColor), 1.0);
        float sFinal = s * sCol * sRow;
        color += mix(baseColor, brightColor, sFinal*n);
        if (st.y<0.01){
        color = baseColor;
         }
        if(head ==1.0) { // \u9876\u90E8\u4EAE\u7EBF
            color = brightColor;
        }
        color = color * v_Color.rgb;

        vec3 foggedColor = fog(color,fogColor,depth);

        outputColor = vec4(foggedColor,1.0);
  }


  if(u_circleSweep > 0.0 && v_worldDis < u_cityMinSize) {
    float r = fract(((v_worldDis/u_cityMinSize) - u_time * u_circleSweepSpeed) * 2.0);
    outputColor.rgb += r * r * u_circleSweepColor.rgb;
  }
   
  outputColor.a *= u_opacity;
  outputColor = filterColor(outputColor);
}
`,bC=`precision highp float;

#define ambientRatio 0.5
#define diffuseRatio 0.3
#define specularRatio 0.2

layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 13) in vec3 a_Normal;
layout(location = 14) in vec2 a_Uv;

out vec2 v_texCoord;
out vec4 v_Color;
out float v_worldDis;

layout(std140) uniform commonUniforms {
  vec4 u_baseColor : [ 1.0, 0, 0, 1.0 ];
  vec4 u_brightColor : [ 1.0, 0, 0, 1.0 ];
  vec4 u_windowColor : [ 1.0, 0, 0, 1.0 ];
  vec4 u_circleSweepColor;
  vec2 u_cityCenter;
  float u_circleSweep;
  float u_cityMinSize;
  float u_circleSweepSpeed;
  float u_opacity: 1.0;
  float u_near : 0;
  float u_far : 1;
  float u_time;
};
#pragma include "projection"
#pragma include "light"
#pragma include "picking"


void main() {
  vec4 pos = vec4(a_Position.xy, a_Position.z * a_Size, 1.0);
  vec4 project_pos = project_position(pos);

   v_texCoord = a_Uv;

  if(u_circleSweep > 0.0) {
     vec2 lnglatscale = vec2(0.0);
    if(u_CoordinateSystem != COORDINATE_SYSTEM_P20_2) {
      lnglatscale = (a_Position.xy - u_cityCenter) * vec2(0.0, 0.135);
    }
    v_worldDis = length(a_Position.xy + lnglatscale - u_cityCenter);
  }
 
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    gl_Position = u_Mvp * (vec4(project_pos.xyz, 1.0));
  } else {
    gl_Position = project_common_position_to_clipspace(vec4(project_pos.xyz, 1.0));
  }

  float lightWeight = calc_lighting(pos);
  // v_Color = a_Color;
  v_Color = vec4(a_Color.rgb * lightWeight, a_Color.w);

  setPickingColor(a_PickingColor);
}
`;class EC extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"cityCenter",void 0),(0,K.Z)(this,"cityMinSize",void 0)}getCommonUniformsInfo(){const{opacity:e=1,baseColor:r="rgb(16,16,16)",brightColor:n="rgb(255,176,38)",windowColor:a="rgb(30,60,89)",time:u=0,sweep:y={enable:!1,sweepRadius:1,sweepColor:"rgb(255, 255, 255)",sweepSpeed:.4,sweepCenter:this.cityCenter}}=this.layer.getLayerConfig(),A={u_baseColor:Va(r),u_brightColor:Va(n),u_windowColor:Va(a),u_circleSweepColor:[...Va(y.sweepColor).slice(0,3),1],u_cityCenter:y.sweepCenter||this.cityCenter,u_circleSweep:y.enable?1:0,u_cityMinSize:this.cityMinSize*y.sweepRadius,u_circleSweepSpeed:y.sweepSpeed,u_opacity:e,u_near:0,u_far:1,u_time:this.layer.getLayerAnimateTime()||u};return this.getUniformsBufferInfo(A)}calCityGeo(){const[e,r,n,a]=this.layer.getSource().extent;if(this.mapService.version==="GAODE2.x"){this.cityCenter=this.mapService.lngLatToCoord([(n+e)/2,(a+r)/2]);const u=this.mapService.lngLatToCoord([n,a]),y=this.mapService.lngLatToCoord([e,r]);this.cityMinSize=Math.sqrt(Math.pow(u[0]-y[0],2)+Math.pow(u[1]-y[1],2))/4}else{const u=n-e,y=a-r;this.cityCenter=[(n+e)/2,(a+r)/2],this.cityMinSize=Math.sqrt(Math.pow(u,2)+Math.pow(y,2))/4}}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.calCityGeo(),e.initUniformsBuffer(),e.startModelAnimate(),e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return[yield e.layer.buildLayerModel({moduleName:"cityBuilding",vertexShader:bC,fragmentShader:xC,triangulation:f2,depth:{enable:!0},inject:e.getInject(),cull:{enable:!0,face:Ee.BACK}})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"normal",type:Vr.Attribute,descriptor:{name:"a_Normal",shaderLocation:Ro.NORMAL,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(e,r,n,a,u)=>u}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=10}=e;return Array.isArray(r)?[r[0]]:[r]}}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_Uv",shaderLocation:Ro.UV,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(e,r,n)=>[n[3],n[4]]}})}}class wC extends Yd{constructor(...e){super(...e),(0,K.Z)(this,"type","CityBuildingLayer")}buildModels(){var e=this;return(0,Nr.Z)(function*(){e.layerModel=new EC(e),yield e.initLayerModels()})()}setLight(e){this.updateLayerConfig({time:e})}getModelType(){return"citybuilding"}}const SC=`layout(std140) uniform commonUniforms {
 vec2 u_size;
 float u_raisingHeight;
 float u_rotation;
 float u_opacity;
};

uniform sampler2D u_texture;

in vec2 v_uv;
out vec4 outputColor;

#pragma include "picking"
void main() {
  outputColor = texture(SAMPLER_2D(u_texture), vec2(v_uv.x, 1.0 - v_uv.y));
  outputColor.a *= u_opacity;
  outputColor = filterColor(outputColor);
}
`,TC=`layout(location = 0) in vec3 a_Position;
layout(location = 11) in vec3 a_Extrude;
layout(location = 14) in vec2 a_Uv;

layout(std140) uniform commonUniforms {
 vec2 u_size;
 float u_raisingHeight;
 float u_rotation;
 float u_opacity;
};

out vec2 v_uv;

#pragma include "projection"
#pragma include "picking"
#pragma include "rotation_2d"
void main() {
   vec3 extrude = a_Extrude;
   v_uv = a_Uv;
   float raiseHeight = u_raisingHeight;
   if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
      raiseHeight = u_raisingHeight * mapboxZoomScale;
   }

   // \u8BA1\u7B97\u7ECF\u7EAC\u5EA6\u70B9\u4F4D\u5750\u6807
   vec4 project_pos = project_position(vec4(a_Position.xy, 0.0, 1.0));

   // \u8BA1\u7B97\u7ED5 z \u8F74\u65CB\u8F6C\u540E\u7684\u504F\u79FB
   vec2 offsetXY = project_pixel(rotate_matrix(vec2(extrude.x * u_size.x, 0.0),u_rotation));
   // \u7ED5 z \u8F74\u65CB\u8F6C
   float x = project_pos.x + offsetXY.x;
   float y = project_pos.y + offsetXY.y;
   // z \u8F74\u4E0D\u53C2\u4E0E\u65CB\u8F6C
   float z = project_pixel(extrude.y * u_size.y + raiseHeight);

   gl_Position = project_common_position_to_clipspace_v2(vec4(x , y, z , 1.0));

   setPickingColor(a_PickingColor);
}
`;class AC extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"radian",0),(0,K.Z)(this,"planeGeometryTriangulation",()=>{const{center:r=[120,30]}=this.layer.getLayerConfig();return{size:4,indices:[0,1,2,2,3,0],vertices:[...r,1,1,...r,0,1,...r,0,0,...r,1,0]}})}getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)({},e.uniformsOption),r.uniformsOption)}getCommonUniformsInfo(){const{opacity:e,width:r=1,height:n=1,raisingHeight:a=0}=this.layer.getLayerConfig();let u=1;(this.mapService.version==="GAODE2.x"||this.mapService.version==="GAODE1.x")&&(u=-1),this.radian=u*Math.PI*(this.mapService.getRotation()%360)/180;const y={u_size:[r,n],u_raisingHeight:Number(a),u_rotation:this.radian,u_opacity:e||1,u_texture:this.texture};return this.textures=[this.texture],this.getUniformsBufferInfo(y)}clearModels(){var e;(e=this.texture)===null||e===void 0||e.destroy()}initModels(){var e=this;return(0,Nr.Z)(function*(){const{drawCanvas:r}=e.layer.getLayerConfig(),{createTexture2D:n}=e.rendererService;return e.texture=n({height:0,width:0}),r&&e.updateTexture(r),e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:"geometryBillboard",vertexShader:TC,fragmentShader:SC,triangulation:e.planeGeometryTriangulation,inject:e.getInject(),primitive:Ee.TRIANGLES,depth:{enable:!0}})]})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initModels()})()}updateTexture(e){const{createTexture2D:r}=this.rendererService,{canvasWidth:n=1,canvasHeight:a=1}=this.layer.getLayerConfig(),u=document.createElement("canvas");u.width=n,u.height=a,u.getContext("2d")&&(e(u),this.texture=r({data:u,width:u.width,height:u.height,wrapS:Ee.CLAMP_TO_EDGE,wrapT:Ee.CLAMP_TO_EDGE}),this.layerService.reRender())}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"extrude",type:Vr.Attribute,descriptor:{name:"a_Extrude",shaderLocation:Ro.EXTRUDE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(e,r,n,a)=>{const u=[1,1,0,-1,1,0,-1,-1,0,1,-1,0],y=a%4*3;return[u[y],u[y+1],u[y+2]]}}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_Uv",shaderLocation:Ro.UV,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(e,r,n)=>[n[2],n[3]]}})}}const CC=`
uniform sampler2D u_texture;
layout(std140) uniform commonUniforms {
  float u_opacity;
  float u_mapFlag;
  float u_terrainClipHeight;
};

in vec3 v_Color;
in vec2 v_uv;
in float v_clip;
out vec4 outputColor;

#pragma include "picking"
void main() {
  // gl_FragColor = vec4(v_Color, u_opacity);
  if(u_mapFlag > 0.0) {
    outputColor = texture(SAMPLER_2D(u_texture), vec2(v_uv.x, 1.0 - v_uv.y));
    outputColor.a *= u_opacity;
  } else {
    // gl_FragColor = vec4(v_uv, 0.0, u_opacity);
    outputColor = vec4(v_Color, u_opacity);
  }
  outputColor.a *= v_clip;
  outputColor = filterColor(outputColor);
}
`,MC=`
layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec3 a_Color;
layout(location = 14) in vec2 a_Uv;

layout(std140) uniform commonUniforms {
  float u_opacity;
  float u_mapFlag;
  float u_terrainClipHeight;
};

out vec3 v_Color;
out vec2 v_uv;
out float v_clip;

#pragma include "projection"
#pragma include "picking"
void main() {
   v_Color = a_Color;
   v_uv = a_Uv;
  
   vec4 project_pos = project_position(vec4(a_Position, 1.0));

   v_clip = 1.0;
   if(a_Position.z < u_terrainClipHeight) {
      v_clip = 0.0;
   }
  
  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy, a_Position.z, 1.0));

   setPickingColor(a_PickingColor);
}
`;class PC extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"terrainImage",void 0),(0,K.Z)(this,"terrainImageLoaded",!1),(0,K.Z)(this,"mapTexture",void 0),(0,K.Z)(this,"planeGeometryTriangulation",()=>{const{width:r=1,height:n=1,widthSegments:a=1,heightSegments:u=1,center:y=[120,30],terrainTexture:A}=this.layer.getLayerConfig(),{indices:O,positions:Z}=this.initPlane(r,n,a,u,...y);return A&&this.loadTerrainTexture(Z,O),{vertices:Z,indices:O,size:5}})}initPlane(e=1,r=1,n=1,a=1,u=120,y=30){const A=e/2,O=r/2,Z=Math.floor(n),Y=Math.floor(a),Q=Z+1,ae=Y+1,xe=e/Z,Be=r/Y,it=[],gt=[];for(let Bt=0;Bt<ae;Bt++){const Rt=Bt*Be-O;for(let Yt=0;Yt<Q;Yt++){const vr=Yt*xe-A;if(this.mapService.version==="GAODE2.x"){const[ln,cn]=this.mapService.lngLatToCoord([vr+u,-Rt+y]);gt.push(ln,cn,0)}else gt.push(vr+u,-Rt+y,0);gt.push(Yt/Z),gt.push(1-Bt/Y)}}for(let Bt=0;Bt<Y;Bt++)for(let Rt=0;Rt<Z;Rt++){const Yt=Rt+Q*Bt,vr=Rt+Q*(Bt+1),ln=Rt+1+Q*(Bt+1),cn=Rt+1+Q*Bt;it.push(Yt,vr,cn),it.push(vr,ln,cn)}return{indices:it,positions:gt}}getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)({},e.uniformsOption),r.uniformsOption)}getCommonUniformsInfo(){const{opacity:e,mapTexture:r,terrainClipHeight:n=0,terrainTexture:a}=this.layer.getLayerConfig();if(this.mapTexture!==r){var u;this.mapTexture=r,(u=this.texture)===null||u===void 0||u.destroy(),this.updateTexture(r)}const y={u_opacity:e||1,u_mapFlag:r?1:0,u_terrainClipHeight:a?n:-1,u_texture:this.texture};return this.textures=[this.texture],this.getUniformsBufferInfo(y)}clearModels(){var e;this.terrainImage=null,(e=this.texture)===null||e===void 0||e.destroy(),this.textures=[]}initModels(){var e=this;return(0,Nr.Z)(function*(){const{mapTexture:r}=e.layer.getLayerConfig();e.mapTexture=r;const{createTexture2D:n}=e.rendererService;return e.texture=n({height:0,width:0}),e.updateTexture(r),e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:"geometryPlane",vertexShader:MC,fragmentShader:CC,triangulation:e.planeGeometryTriangulation,inject:e.getInject(),primitive:Ee.TRIANGLES,depth:{enable:!0},cull:{enable:!0,face:Ee.BACK}})]})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initModels()})()}createModelData(e){if(e){const{widthSegments:a,heightSegments:u,width:y,height:A}=this.layer.getLayerConfig(),{widthSegments:O,heightSegments:Z,width:Y,height:Q}=e;this.layer.style({widthSegments:O!==void 0?O:a,heightSegments:Z!==void 0?Z:u,width:Y!==void 0?Y:y,height:Q!==void 0?Q:A})}const r=this.layer.getEncodedData();return this.styleAttributeService.createAttributesAndIndices(r,this.planeGeometryTriangulation)}updateTexture(e){const{createTexture2D:r}=this.rendererService;if(e){const n=new Image;n.crossOrigin="anonymous",n.onload=()=>{this.texture=r({data:n,width:n.width,height:n.height,wrapS:Ee.CLAMP_TO_EDGE,wrapT:Ee.CLAMP_TO_EDGE}),this.layerService.reRender()},n.src=e}else this.texture=r({width:0,height:0})}getImageData(e){const r=document.createElement("canvas"),n=r.getContext("2d"),{width:a,height:u}=e;return r.width=a,r.height=u,n.drawImage(e,0,0,a,u),n.getImageData(0,0,a,u)}translateVertex(e,r,n,a,u,y){const A=n.width,O=n.height,Z=this.getImageData(n).data,Y=Math.floor(a),Q=Math.floor(u),ae=Y+1,xe=Q+1,Be=A/Y,it=O/Q;for(let Rt=0;Rt<xe;Rt++){const vr=Math.floor(Rt*it)*A;for(let ln=0;ln<ae;ln++){const cn=Math.floor(ln*Be),Gr=(vr+cn)*4,Pn=Z[Gr],Oo=Z[Gr+1],Da=Z[Gr+2],Bo=(Rt*ae+ln)*5+2;e[Bo]=y(Pn,Oo,Da)}}const gt=this.layer.getEncodedData(),Bt=this.styleAttributeService.createAttributesAndIndices(gt,()=>({vertices:e,indices:r,size:5}));this.layer.updateModelData(Bt),this.layerService.throttleRenderLayers()}loadTerrainTexture(e,r){const{widthSegments:n=1,heightSegments:a=1,terrainTexture:u,rgb2height:y=(A,O,Z)=>A+O+Z}=this.layer.getLayerConfig();if(this.terrainImage)this.terrainImageLoaded?this.translateVertex(e,r,this.terrainImage,n,a,y):this.terrainImage.onload=()=>{this.translateVertex(e,r,this.terrainImage,n,a,y)};else{const A=new Image;this.terrainImage=A,A.crossOrigin="anonymous",A.onload=()=>{this.terrainImageLoaded=!0,setTimeout(()=>this.layer.emit("terrainImageLoaded",null)),this.translateVertex(e,r,A,n,a,y)},A.src=u}}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_Uv",shaderLocation:Ro.UV,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(e,r,n)=>[n[3],n[4]]}})}}const RC=`
layout(std140) uniform commonUniforms {
  float u_opacity;
  float u_mapFlag;
  float u_Scale;
};
uniform sampler2D u_texture;

in vec3 v_Color;
in float v_d;
out vec4 outputColor;

void main() {

  if(v_d < 0.0) {
    discard;
  }

  if(u_mapFlag > 0.0) {
    outputColor = texture(SAMPLER_2D(u_texture), gl_PointCoord);
    outputColor.a *= u_opacity;
  } else {
    outputColor = vec4(v_Color, u_opacity);
  }
}
`,IC=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec3 a_Color;

layout(std140) uniform commonUniforms {
  float u_opacity;
  float u_mapFlag;
  float u_Scale;
};

out vec3 v_Color;
out float v_d;

#pragma include "projection"
void main() {
   v_Color = a_Color.xyz;
  
   vec4 project_pos = project_position(vec4(a_Position, 1.0));

   v_d = a_Position.z;

  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy, a_Position.z, 1.0));
gl_PointSize = pow((u_Zoom - 1.0), 2.0) * u_Scale;
}
`;var k0=function(t){return t.UP="up",t.DOWN="down",t}(k0||{});class LC extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"mapTexture",void 0),(0,K.Z)(this,"positions",void 0),(0,K.Z)(this,"indices",void 0),(0,K.Z)(this,"timer",void 0),(0,K.Z)(this,"spriteTop",void 0),(0,K.Z)(this,"spriteUpdate",void 0),(0,K.Z)(this,"spriteAnimate",void 0),(0,K.Z)(this,"planeGeometryUpdateTriangulation",()=>{const{spriteBottom:r=-1e5}=this.layer.getLayerConfig(),n=this.spriteUpdate,a=r,u=this.spriteTop;for(let y=0;y<this.positions.length;y+=5)this.spriteAnimate===k0.UP?(this.positions[y+2]+=n,this.positions[y+2]>u&&(this.positions[y+2]=a)):(this.positions[y+2]-=n,this.positions[y+2]<a&&(this.positions[y+2]=u));return{vertices:this.positions,indices:this.indices,size:5}}),(0,K.Z)(this,"updatePosition",()=>{var r;this.planeGeometryUpdateTriangulation();const n=(r=this.styleAttributeService.getLayerStyleAttribute("position"))===null||r===void 0?void 0:r.vertexAttribute;if(n){const a=[];for(let u=0;u<this.positions.length;u+=5)a.push(this.positions[u],this.positions[u+1],this.positions[u+2]);n.updateBuffer({data:a,offset:0})}this.layerService.throttleRenderLayers(),this.timer=requestAnimationFrame(this.updatePosition)}),(0,K.Z)(this,"planeGeometryTriangulation",()=>{const{center:r=[120,30],spriteCount:n=100,spriteRadius:a=10}=this.layer.getLayerConfig(),{indices:u,positions:y}=this.initSprite(a,n,...r);return this.positions=y,this.indices=u,{vertices:y,indices:u,size:5}})}initSprite(e=10,r=100,n=120,a=30){const u=[],y=[],A=this.mapService,O=this.spriteAnimate===k0.UP?-this.spriteTop:this.spriteTop;for(let Y=0;Y<r;Y++){const Q=Math.random()*O;y.push(...Z(Q))}for(let Y=0;Y<r;Y++)u.push(Y);function Z(Y){const Q=e*Math.random(),ae=e*Math.random(),xe=-e/2+Q,Be=-e/2+ae;if(A.version==="GAODE2.x"){const[it,gt]=A.lngLatToCoord([xe+n,-Be+a]);return[it,gt,Y,0,0]}else return[xe+n,-Be+a,Y,0,0]}return{indices:u,positions:y}}getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)({},e.uniformsOption),r.uniformsOption)}getCommonUniformsInfo(){const{opacity:e,mapTexture:r,spriteScale:n=1}=this.layer.getLayerConfig();if(this.mapTexture!==r){var a;this.mapTexture=r,(a=this.texture)===null||a===void 0||a.destroy(),this.textures=[],this.updateTexture(r)}const u={u_opacity:e||1,u_mapFlag:r?1:0,u_Scale:n,u_texture:this.texture};return this.textures=[this.texture],this.getUniformsBufferInfo(u)}clearModels(){var e;cancelAnimationFrame(this.timer),(e=this.texture)===null||e===void 0||e.destroy(),this.textures=[]}initModels(){var e=this;return(0,Nr.Z)(function*(){const{mapTexture:r,spriteTop:n=5e6,spriteUpdate:a=1e4,spriteAnimate:u=k0.DOWN}=e.layer.getLayerConfig();e.initUniformsBuffer(),e.mapTexture=r,e.spriteTop=n,e.spriteUpdate=a,u==="up"?e.spriteAnimate=k0.UP:e.spriteAnimate=k0.DOWN;const{createTexture2D:y}=e.rendererService;return e.texture=y({height:0,width:0}),e.updateTexture(r),setTimeout(()=>{e.updatePosition()},100),[yield e.layer.buildLayerModel({moduleName:"geometrySprite",vertexShader:IC,fragmentShader:RC,triangulation:e.planeGeometryTriangulation,inject:e.getInject(),primitive:Ee.POINTS,depth:{enable:!1},blend:e.getBlend()})]})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initModels()})()}updateTexture(e){const{createTexture2D:r}=this.rendererService;if(e){const n=new Image;n.crossOrigin="anonymous",n.onload=()=>{this.texture=r({data:n,width:n.width,height:n.height,wrapS:Ee.CLAMP_TO_EDGE,wrapT:Ee.CLAMP_TO_EDGE}),this.layerService.reRender()},n.src=e}else this.texture=r({width:1,height:1})}registerBuiltinAttributes(){return""}}var DC={plane:PC,sprite:LC,billboard:AC};class OC extends Yd{constructor(...e){super(...e),(0,K.Z)(this,"type","GeometryLayer"),(0,K.Z)(this,"defaultSourceConfig",{data:[{x:0,y:0}],options:{parser:{type:"json",x:"x",y:"y"}}})}buildModels(){var e=this;return(0,Nr.Z)(function*(){const r=e.getModelType();e.layerModel=new DC[r](e),yield e.initLayerModels()})()}getDefaultConfig(){const e=this.getModelType();return{plane:{},sprite:{},billboard:{}}[e]}getModelType(){var e;const r=this.styleAttributeService.getLayerStyleAttribute("shape"),n=r==null||(e=r.scale)===null||e===void 0?void 0:e.field;return n==="plane"?"plane":n==="sprite"?"sprite":n==="billboard"?"billboard":"plane"}}function Tw(t,e){return{type:t.type,field:"value",items:t.positions.map((r,n)=>({[e]:n>=t.colors.length?null:t.colors[n],value:r}))}}const BC=`in vec4 v_color;

#pragma include "scene_uniforms"
#pragma include "picking"
out vec4 outputColor;
void main() {
  outputColor = v_color;
  outputColor = filterColor(outputColor);
}
`,FC=`layout(location = 0) in vec3 a_Position;\r
layout(location = 1) in vec4 a_Color;\r
layout(location = 10) in vec3 a_Pos;\r
\r
layout(std140) uniform commonUniforms {\r
    vec2 u_radius;\r
    float u_opacity;\r
    float u_coverage;\r
    float u_angle;\r
};\r
\r
\r
out vec4 v_color;\r
\r
\r
#pragma include "projection"\r
#pragma include "project"\r
#pragma include "picking"\r
\r
void main() {\r
  v_color = a_Color;\r
  v_color.a *= u_opacity;\r
\r
  mat2 rotationMatrix = mat2(cos(u_angle), sin(u_angle), -sin(u_angle), cos(u_angle));\r
  vec2 offset = a_Position.xy * u_radius * rotationMatrix * u_coverage ;\r
  // vec2 lnglat = unProjectFlat(a_Pos.xy + offset);\r
  // vec4 project_pos = project_position(vec4(lnglat, 0, 1.0));\r
  // gl_Position = project_common_position_to_clipspace(project_pos);\r
\r
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x\r
    vec2 lnglat = unProjectFlat(a_Pos.xy + offset);\r
    vec2 customLnglat = customProject(lnglat) - u_sceneCenterMercator; // \u5C06\u7ECF\u7EAC\u5EA6\u8F6C\u6362\u4E3A\u9AD8\u5FB72.0\u9700\u8981\u7684\u5E73\u9762\u5750\u6807\r
    vec4 project_pos = project_position(vec4(customLnglat, 0, 1.0));\r
    gl_Position = u_Mvp * (project_pos);\r
  } else {\r
     vec2 lnglat = unProjectFlat(a_Pos.xy + offset);\r
    vec4 project_pos = project_position(vec4(lnglat, 0, 1.0));\r
    gl_Position = project_common_position_to_clipspace(project_pos);\r
  }\r
\r
  setPickingColor(a_PickingColor);\r
}\r
`;class kC extends Ml{getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)({},e.uniformsOption),r.uniformsOption)}getCommonUniformsInfo(){const{opacity:e,coverage:r,angle:n}=this.layer.getLayerConfig(),a={u_radius:[this.layer.getSource().data.xOffset,this.layer.getSource().data.yOffset],u_opacity:e||1,u_coverage:r||.9,u_angle:n||0};return this.getUniformsBufferInfo(a)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:"heatmapGrid",vertexShader:FC,fragmentShader:BC,triangulation:Ew,primitive:Ee.TRIANGLES,depth:{enable:!1}})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"pos",type:Vr.Attribute,descriptor:{shaderLocation:10,name:"a_Pos",buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:e=>{const r=e.version==="GAODE2.x"?e.originCoordinates:e.coordinates;return[r[0],r[1],0]}}})}}const NC=`in vec4 v_color;

layout(std140) uniform commonUniforms {
  vec2 u_radius;
  float u_opacity;
  float u_coverage;
  float u_angle;
};

#pragma include "scene_uniforms"
#pragma include "picking"

out vec4 outputColor;
void main() {
  outputColor = v_color;
  outputColor = filterColor(outputColor);
}
`,zC=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 10) in vec3 a_Pos;
layout(location = 13) in vec3 a_Normal;

layout(std140) uniform commonUniforms {
  vec2 u_radius;
  float u_opacity;
  float u_coverage;
  float u_angle;
};

out vec4 v_color;

#pragma include "projection"
#pragma include "project"
#pragma include "light"
#pragma include "picking"

void main() {
  mat2 rotationMatrix = mat2(cos(u_angle), sin(u_angle), -sin(u_angle), cos(u_angle));
  vec2 offset =(vec2(a_Position.xy * u_radius * rotationMatrix * u_coverage));

  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
 
    vec2 lnglat = unProjectFlat(a_Pos.xy + offset); // \u7ECF\u7EAC\u5EA6
    vec2 customLnglat = customProject(lnglat) - u_sceneCenterMercator; // \u5C06\u7ECF\u7EAC\u5EA6\u8F6C\u6362\u4E3A\u9AD8\u5FB72.0\u9700\u8981\u7684\u5E73\u9762\u5750\u6807
    vec4 project_pos = project_position(vec4(customLnglat, a_Position.z * a_Size, 1.0));

    float lightWeight = calc_lighting(project_pos);
    v_color =vec4(a_Color.rgb*lightWeight, a_Color.w * u_opacity);
  
    gl_Position = u_Mvp * vec4(customLnglat , a_Position.z * a_Size, 1.0);
  } else {
    vec2 lnglat = unProjectFlat(a_Pos.xy + offset); // \u5B9E\u9645\u7684\u7ECF\u7EAC\u5EA6
    vec4 project_pos = project_position(vec4(lnglat, a_Position.z * a_Size, 1.0));
    
    float lightWeight = calc_lighting(project_pos);
    v_color =vec4(a_Color.rgb*lightWeight, a_Color.w);
    
    gl_Position = project_common_position_to_clipspace(project_pos);
  }

  setPickingColor(a_PickingColor);
}
`;class UC extends Ml{getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)({},e.uniformsOption),r.uniformsOption)}getCommonUniformsInfo(){const{opacity:e,coverage:r,angle:n}=this.layer.getLayerConfig(),a={u_radius:[this.layer.getSource().data.xOffset,this.layer.getSource().data.yOffset],u_opacity:e||1,u_coverage:r||.9,u_angle:n||0};return this.getUniformsBufferInfo(a)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:"heatmapGrid3d",vertexShader:zC,fragmentShader:NC,triangulation:h2,primitive:Ee.TRIANGLES,depth:{enable:!0}})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{shaderLocation:Ro.SIZE,name:"a_Size",buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r}=e;return Array.isArray(r)?[r[0]]:[r]}}}),this.styleAttributeService.registerStyleAttribute({name:"normal",type:Vr.Attribute,descriptor:{name:"a_Normal",shaderLocation:Ro.NORMAL,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(e,r,n,a,u)=>u}}),this.styleAttributeService.registerStyleAttribute({name:"pos",type:Vr.Attribute,descriptor:{name:"a_Pos",shaderLocation:10,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:e=>{const r=e.version==="GAODE2.x"?e.originCoordinates:e.coordinates;return[r[0],r[1],0]}}})}}function ZC(t,e){const r=[],n=[],a=[],u=t+1,y=e+1,A=t/2,O=e/2;for(let Z=0;Z<y;Z++){const Y=Z-O;for(let Q=0;Q<u;Q++){const ae=Q-A;n.push(ae/A,-Y/O,0),a.push(Q/t),a.push(1-Z/e)}}for(let Z=0;Z<e;Z++)for(let Y=0;Y<t;Y++){const Q=Y+u*Z,ae=Y+u*(Z+1),xe=Y+1+u*(Z+1),Be=Y+1+u*Z;r.push(Q,ae,Be),r.push(ae,xe,Be)}return{vertices:n,indices:r,uvs:a}}const VC=`layout(std140) uniform commonUniforms {
  mat4 u_ViewProjectionMatrixUncentered;
  mat4 u_InverseViewProjectionMatrix;
  float u_opacity;
  float u_common_uniforms_padding1;
  float u_common_uniforms_padding2;
  float u_common_uniforms_padding3;
};

uniform sampler2D u_texture;
uniform sampler2D u_colorTexture;

in vec2 v_texCoord;
in float v_intensity;
out vec4 outputColor;

void main(){
   
    float intensity = texture(SAMPLER_2D(u_texture), v_texCoord).r;
    vec4 color = texture(SAMPLER_2D(u_colorTexture),vec2(intensity, 0));
    outputColor = color;
    // gl_FragColor.a = color.a * smoothstep(0.1,0.2,intensity)* u_opacity;
   outputColor.a = color.a * smoothstep(0.,0.1,intensity) * u_opacity;
}
`,jC=`layout(location = 0) in vec3 a_Position;
layout(location = 14) in vec2 a_Uv;

layout(std140) uniform commonUniforms {
  mat4 u_ViewProjectionMatrixUncentered;
  mat4 u_InverseViewProjectionMatrix;
  float u_opacity;
  float u_common_uniforms_padding1;
  float u_common_uniforms_padding2;
  float u_common_uniforms_padding3;
};

uniform sampler2D u_texture;
uniform sampler2D u_colorTexture;

out vec2 v_texCoord;
out float v_intensity;

vec2 toBezier(float t, vec2 P0, vec2 P1, vec2 P2, vec2 P3) {
    float t2 = t * t;
    float one_minus_t = 1.0 - t;
    float one_minus_t2 = one_minus_t * one_minus_t;
    return (P0 * one_minus_t2 * one_minus_t + P1 * 3.0 * t * one_minus_t2 + P2 * 3.0 * t2 * one_minus_t + P3 * t2 * t);
}
vec2 toBezier(float t, vec4 p){
    return toBezier(t, vec2(0.0, 0.0), vec2(p.x, p.y), vec2(p.z, p.w), vec2(1.0, 1.0));
}

#pragma include "projection"
#pragma include "project"

void main() {
  v_texCoord = a_Uv;

  vec2 pos = a_Uv * vec2(2.0) - vec2(1.0); // \u5C06\u539F\u672C 0 -> 1 \u7684 uv \u8F6C\u6362\u4E3A -1 -> 1 \u7684\u6807\u51C6\u5750\u6807\u7A7A\u95F4\uFF08NDC\uFF09

  vec4 p1 = vec4(pos, 0.0, 1.0); // x/y \u5E73\u9762\u4E0A\u7684\u70B9\uFF08z == 0\uFF09\u53EF\u4EE5\u8BA4\u4E3A\u662F\u4E09\u7EF4\u4E0A\u7684\u70B9\u88AB\u6295\u5F71\u5230\u5E73\u9762\u540E\u7684\u70B9
	vec4 p2 = vec4(pos, 1.0, 1.0); // \u5E73\u884C\u4E8Ex/y\u5E73\u9762\u3001z==1 \u7684\u5E73\u9762\u4E0A\u7684\u70B9

	vec4 inverseP1 = u_InverseViewProjectionMatrix * p1; // \u6839\u636E\u89C6\u56FE\u6295\u5F71\u77E9\u9635\u7684\u9006\u77E9\u9635\u5E73\u9762\u4E0A\u7684\u53CD\u7B97\u51FA\u4E09\u7EF4\u7A7A\u95F4\u4E2D\u7684\u70B9\uFF08p1\u5E73\u9762\u4E0A\u7684\u70B9\uFF09
	vec4 inverseP2 = u_InverseViewProjectionMatrix * p2;

  inverseP1 = inverseP1 / inverseP1.w; // \u5F52\u4E00\u5316\u64CD\u4F5C\uFF08\u5F52\u4E00\u5316\u540E\u4E3A\u4E16\u754C\u5750\u6807\uFF09
	inverseP2 = inverseP2 / inverseP2.w;

	float zPos = (0.0 - inverseP1.z) / (inverseP2.z - inverseP1.z); // ??
	vec4 position = inverseP1 + zPos * (inverseP2 - inverseP1);

  vec4 b= vec4(0.5000, 0.0, 1.0, 0.5000);
  float fh;

  v_intensity = texture(SAMPLER_2D(u_texture), v_texCoord).r;
  fh = toBezier(v_intensity, b).y;
  gl_Position = u_ViewProjectionMatrixUncentered * vec4(position.xy, fh * project_pixel(50.), 1.0);
 
}
`,HC=`uniform sampler2D u_texture;        // \u70ED\u529B\u5F3A\u5EA6\u56FE
uniform sampler2D u_colorTexture;   // \u6839\u636E\u5F3A\u5EA6\u5206\u5E03\u7684\u8272\u5E26

layout(std140) uniform commonUniforms {
  float u_opacity;
  float u_common_uniforms_padding1;
  float u_common_uniforms_padding2;
  float u_common_uniforms_padding3;
};
in vec2 v_texCoord;
out vec4 outputColor;

#pragma include "scene_uniforms"

float getBlurIndusty() {
    float vW = 2.0/ u_ViewportSize.x;
    float vH = 2.0/ u_ViewportSize.y;
    vec2 vUv = v_texCoord;
    float i11 = texture(SAMPLER_2D(u_texture), vec2( vUv.x - 1.0 * vW, vUv.y + 1.0 * vH) ).r;
    float i12 = texture(SAMPLER_2D(u_texture), vec2( vUv.x - 0.0 * vW, vUv.y + 1.0 * vH) ).r;
    float i13 = texture(SAMPLER_2D(u_texture), vec2( vUv.x + 1.0 * vW, vUv.y + 1.0 * vH) ).r;

    float i21 = texture(SAMPLER_2D(u_texture), vec2( vUv.x - 1.0 * vW, vUv.y) ).r;
    float i22 = texture(SAMPLER_2D(u_texture), vec2( vUv.x , vUv.y) ).r;
    float i23 = texture(SAMPLER_2D(u_texture), vec2( vUv.x + 1.0 * vW, vUv.y) ).r;

    float i31 = texture(SAMPLER_2D(u_texture), vec2( vUv.x - 1.0 * vW, vUv.y-1.0*vH) ).r;
    float i32 = texture(SAMPLER_2D(u_texture), vec2( vUv.x - 0.0 * vW, vUv.y-1.0*vH) ).r;
    float i33 = texture(SAMPLER_2D(u_texture), vec2( vUv.x + 1.0 * vW, vUv.y-1.0*vH) ).r;

    return(
        i11 + 
        i12 + 
        i13 + 
        i21 + 
        i21 + 
        i22 + 
        i23 + 
        i31 + 
        i32 + 
        i33
        )/9.0;
}


void main(){
    // float intensity = texture(u_texture, v_texCoord).r;
    float intensity = getBlurIndusty();
    vec4 color = texture(SAMPLER_2D(u_colorTexture), vec2(intensity, 0.0));
    outputColor = color;
    outputColor.a = color.a * smoothstep(0.,0.1,intensity) * u_opacity;
}
`,GC=`
layout(location = 0) in vec3 a_Position;
layout(location = 14) in vec2 a_Uv;

layout(std140) uniform commonUniforms {
  float u_opacity;
  float u_common_uniforms_padding1;
  float u_common_uniforms_padding2;
  float u_common_uniforms_padding3;
};

#pragma include "scene_uniforms"

out vec2 v_texCoord;
void main() {
  v_texCoord = a_Uv;
  #ifdef VIEWPORT_ORIGIN_TL
    v_texCoord.y = 1.0 - v_texCoord.y;
  #endif

  gl_Position = vec4(a_Position.xy, 0, 1.);
}
`,WC=`layout(std140) uniform commonUniforms {
  float u_radius;
  float u_intensity;
  float u_common_uniforms_padding1;
  float u_common_uniforms_padding2;
};

in vec2 v_extrude;
in float v_weight;
out vec4 outputColor;
#define GAUSS_COEF  0.3989422804014327

void main(){
    float d = -0.5 * 3.0 * 3.0 * dot(v_extrude, v_extrude);
    float val = v_weight * u_intensity * GAUSS_COEF * exp(d);
    outputColor = vec4(val, 1., 1., 1.);
}
`,XC=`layout(location = 0) in vec3 a_Position;
layout(location = 9) in float a_Size;
layout(location = 10) in vec2 a_Dir;


layout(std140) uniform commonUniforms {
  float u_radius;
  float u_intensity;
  float u_common_uniforms_padding1;
  float u_common_uniforms_padding2;
};

out vec2 v_extrude;
out float v_weight;

#define GAUSS_COEF  0.3989422804014327

#pragma include "projection"
#pragma include "picking"

void main(){
    vec3 picking_color_placeholder = u_PickingColor;

    v_weight = a_Size;
    float ZERO = 1.0 / 255.0 / 16.0;
    float extrude_x = a_Dir.x * 2.0 -1.0;
    float extrude_y = a_Dir.y * 2.0 -1.0;
    vec2 extrude_dir = normalize(vec2(extrude_x,extrude_y));
    float S = sqrt(-2.0 * log(ZERO / a_Size / u_intensity / GAUSS_COEF)) / 2.5;
    v_extrude = extrude_dir * S;

    vec2 offset = project_pixel(v_extrude * u_radius);
    vec4 project_pos = project_position(vec4(a_Position.xy, 0.0, 1.0));

    // gl_Position = project_common_position_to_clipspace(vec4(project_pos.xy + offset, 0.0, 1.0));

    if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
        gl_Position = u_Mvp * (vec4(project_pos.xy + offset, 0.0, 1.0));
    } else {
        gl_Position = project_common_position_to_clipspace(vec4(project_pos.xy + offset, 0.0, 1.0));
    }
}
`,{isEqual:qC}=es;class Aw extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"colorTexture",void 0),(0,K.Z)(this,"heatmapFramerBuffer",void 0),(0,K.Z)(this,"heatmapTexture",void 0),(0,K.Z)(this,"intensityModel",void 0),(0,K.Z)(this,"colorModel",void 0),(0,K.Z)(this,"shapeType",void 0),(0,K.Z)(this,"preRampColors",void 0),(0,K.Z)(this,"colorModelUniformBuffer",[]),(0,K.Z)(this,"heat3DModelUniformBuffer",[])}prerender(){const{clear:e,useFramebuffer:r}=this.rendererService;r(this.heatmapFramerBuffer,()=>{e({color:[0,0,0,0],depth:1,stencil:0,framebuffer:this.heatmapFramerBuffer}),this.drawIntensityMode()})}render(e){const{rampColors:r}=this.layer.getLayerConfig();qC(this.preRampColors,r)||this.updateColorTexture(),this.shapeType==="heatmap"?this.drawHeatMap(e):this.draw3DHeatMap(e)}getUninforms(){throw new Error("Method not implemented.")}initModels(){var e=this;return(0,Nr.Z)(function*(){var r;const{createFramebuffer:n,getViewportSize:a,createTexture2D:u}=e.rendererService,y=e.styleAttributeService.getLayerStyleAttribute("shape"),A=(y==null||(r=y.scale)===null||r===void 0?void 0:r.field)||"heatmap";e.shapeType=A,e.intensityModel=yield e.buildHeatMapIntensity(),e.colorModel=A==="heatmap"?e.buildHeatmap():e.build3dHeatMap();const{width:O,height:Z}=a();return e.heatmapTexture=u({width:Math.floor(O/4),height:Math.floor(Z/4),wrapS:Ee.CLAMP_TO_EDGE,wrapT:Ee.CLAMP_TO_EDGE,min:Ee.LINEAR,mag:Ee.LINEAR,usage:$.RENDER_TARGET}),e.heatmapFramerBuffer=n({color:e.heatmapTexture,depth:!0,width:Math.floor(O/4),height:Math.floor(Z/4)}),e.updateColorTexture(),[e.intensityModel,e.colorModel]})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initModels()})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"dir",type:Vr.Attribute,descriptor:{name:"a_Dir",shaderLocation:10,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(e,r,n)=>[n[3],n[4]]}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=1}=e;return[r]}}})}buildHeatMapIntensity(){var e=this;return(0,Nr.Z)(function*(){return e.uniformBuffers=[e.rendererService.createBuffer({data:new Float32Array(4).fill(0),isUBO:!0})],e.layer.triangulation=ww,yield e.layer.buildLayerModel({moduleName:"heatmapIntensity",vertexShader:XC,fragmentShader:WC,triangulation:ww,depth:{enable:!1},cull:{enable:!0,face:Tl(e.mapService.version)}})})()}buildHeatmap(){this.shaderModuleService.registerModule("heatmapColor",{vs:GC,fs:HC}),this.colorModelUniformBuffer=[this.rendererService.createBuffer({data:new Float32Array(4).fill(0),isUBO:!0})];const{vs:e,fs:r,uniforms:n}=this.shaderModuleService.getModule("heatmapColor"),{createAttribute:a,createElements:u,createBuffer:y,createModel:A}=this.rendererService;return A({vs:e,fs:r,uniformBuffers:[...this.colorModelUniformBuffer,...this.rendererService.uniformBuffers],attributes:{a_Position:a({shaderLocation:Ro.POSITION,buffer:y({data:[-1,1,0,1,1,0,-1,-1,0,1,-1,0],type:Ee.FLOAT}),size:3}),a_Uv:a({shaderLocation:Ro.UV,buffer:y({data:[0,1,1,1,0,0,1,0],type:Ee.FLOAT}),size:2})},uniforms:(0,Wt.Z)({},n),depth:{enable:!1},elements:u({data:[0,2,1,2,3,1],type:Ee.UNSIGNED_INT,count:6})})}drawIntensityMode(){var e;const{intensity:r=10,radius:n=5}=this.layer.getLayerConfig(),a={u_radius:n,u_intensity:r};this.uniformBuffers[0].subData({offset:0,data:[n,r]}),this.layerService.beforeRenderData(this.layer),this.layer.hooks.beforeRender.call(),(e=this.intensityModel)===null||e===void 0||e.draw({uniforms:a,blend:{enable:!0,func:{srcRGB:Ee.ONE,srcAlpha:1,dstRGB:Ee.ONE,dstAlpha:1}},stencil:{enable:!1,mask:255,func:{cmp:514,ref:1,mask:255}}}),this.layer.hooks.afterRender.call()}drawHeatMap(e){var r;const{opacity:n=1}=this.layer.getLayerConfig(),a={u_opacity:n,u_colorTexture:this.colorTexture,u_texture:this.heatmapFramerBuffer},u=[this.heatmapTexture,this.colorTexture];this.colorModelUniformBuffer[0].subData({offset:0,data:[n]}),(r=this.colorModel)===null||r===void 0||r.draw({uniforms:a,textures:u,blend:this.getBlend(),stencil:this.getStencil(e)})}draw3DHeatMap(e){var r;const{opacity:n=1}=this.layer.getLayerConfig(),a=Kr.create();Kr.invert(a,this.cameraService.getViewProjectionMatrixUncentered());const u={u_opacity:n,u_colorTexture:this.colorTexture,u_texture:this.heatmapFramerBuffer,u_ViewProjectionMatrixUncentered:this.cameraService.getViewProjectionMatrixUncentered(),u_InverseViewProjectionMatrix:[...a]};this.heat3DModelUniformBuffer[0].subData({offset:0,data:[...u.u_ViewProjectionMatrixUncentered,...u.u_InverseViewProjectionMatrix,n]});const y=[this.heatmapTexture,this.colorTexture];(r=this.colorModel)===null||r===void 0||r.draw({uniforms:u,textures:y,blend:{enable:!0,func:{srcRGB:Ee.SRC_ALPHA,srcAlpha:1,dstRGB:Ee.ONE_MINUS_SRC_ALPHA,dstAlpha:1}},stencil:this.getStencil(e)})}build3dHeatMap(){const{getViewportSize:e}=this.rendererService,{width:r,height:n}=e(),a=ZC(r/4,n/4);this.shaderModuleService.registerModule("heatmap3dColor",{vs:jC,fs:VC}),this.heat3DModelUniformBuffer=[this.rendererService.createBuffer({data:new Float32Array(16*2+4).fill(0),isUBO:!0})];const{vs:u,fs:y,uniforms:A}=this.shaderModuleService.getModule("heatmap3dColor"),{createAttribute:O,createElements:Z,createBuffer:Y,createModel:Q}=this.rendererService;return Q({vs:u,fs:y,attributes:{a_Position:O({shaderLocation:Ro.POSITION,buffer:Y({data:a.vertices,type:Ee.FLOAT}),size:3}),a_Uv:O({shaderLocation:Ro.UV,buffer:Y({data:a.uvs,type:Ee.FLOAT}),size:2})},primitive:Ee.TRIANGLES,uniformBuffers:[...this.heat3DModelUniformBuffer,...this.rendererService.uniformBuffers],uniforms:(0,Wt.Z)({},A),depth:{enable:!0},blend:{enable:!0,func:{srcRGB:Ee.SRC_ALPHA,srcAlpha:1,dstRGB:Ee.ONE_MINUS_SRC_ALPHA,dstAlpha:1}},elements:Z({data:a.indices,type:Ee.UNSIGNED_INT,count:a.indices.length})})}updateColorTexture(){const{createTexture2D:e}=this.rendererService;this.texture&&this.texture.destroy();const{rampColors:r}=this.layer.getLayerConfig(),n=lc(r);this.colorTexture=e({data:n.data,usage:$.SAMPLED,width:n.width,height:n.height,wrapS:Ee.CLAMP_TO_EDGE,wrapT:Ee.CLAMP_TO_EDGE,min:Ee.NEAREST,mag:Ee.NEAREST,flipY:!1,unorm:!0}),this.preRampColors=r}}const YC=`in vec4 v_color;

#pragma include "picking"
out vec4 outputColor;
void main() {
  outputColor = v_color;
  outputColor = filterColor(outputColor);
}
`,$C=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 10) in vec3 a_Pos;

layout(std140) uniform commonUniforms {
    vec2 u_radius;
    float u_opacity;
    float u_coverage;
    float u_angle;
};

out vec4 v_color;


#pragma include "projection"
#pragma include "project"
#pragma include "picking"

void main() {
  v_color = a_Color;
  v_color.a *= u_opacity;
    
  mat2 rotationMatrix = mat2(cos(u_angle), sin(u_angle), -sin(u_angle), cos(u_angle));
  vec2 offset =(vec2(a_Position.xy * u_radius * rotationMatrix * u_coverage));
  vec2 lnglat = unProjectFlat(a_Pos.xy + offset);
 
  // vec4 project_pos = project_position(vec4(lnglat, 0, 1.0));
  // gl_Position = project_common_position_to_clipspace(vec4(project_pos.xy, 0., 1.0));
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    // gl_Position = u_Mvp * (vec4(project_pos.xy, 0., 1.0));
    // gl_Position = u_Mvp * (vec4(a_Pos.xy + offset, 0., 1.0));
    vec2 customLnglat = customProject(lnglat) - u_sceneCenterMercator;
    vec4 project_pos = project_position(vec4(customLnglat, 0, 1.0));
    gl_Position = u_Mvp * vec4(project_pos.xy, 0.0, 1.0);
  } else {
    vec4 project_pos = project_position(vec4(lnglat, 0, 1.0));
    gl_Position = project_common_position_to_clipspace(vec4(project_pos.xy, 0., 1.0));
  }
  setPickingColor(a_PickingColor);
}
`;class KC extends Ml{getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)({},e.uniformsOption),r.uniformsOption)}getCommonUniformsInfo(){const{opacity:e,coverage:r,angle:n}=this.layer.getLayerConfig(),a={u_radius:[this.layer.getSource().data.xOffset,this.layer.getSource().data.yOffset],u_opacity:e||1,u_coverage:r||.9,u_angle:n||0};return this.getUniformsBufferInfo(a)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:"heatmapHexagon",vertexShader:$C,fragmentShader:YC,triangulation:Ew,depth:{enable:!1},primitive:Ee.TRIANGLES})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"pos",type:Vr.Attribute,descriptor:{name:"a_Pos",shaderLocation:10,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:e=>{const r=e.version==="GAODE2.x"?e.originCoordinates:e.coordinates;return[r[0],r[1],0]}}})}}var JC={heatmap:Aw,heatmap3d:Aw,grid:kC,grid3d:UC,hexagon:KC};class QC extends Yd{constructor(...e){super(...e),(0,K.Z)(this,"type","HeatMapLayer")}buildModels(){var e=this;return(0,Nr.Z)(function*(){const r=e.getModelType();e.layerModel=new JC[r](e),yield e.initLayerModels()})()}prerender(){this.getModelType()==="heatmap"&&this.layerModel&&this.layerModel.prerender()}renderModels(e={}){return this.getModelType()==="heatmap"?(this.layerModel&&this.layerModel.render(e),this):this.encodeDataLength<=0&&!this.forceRender?this:(this.hooks.beforeRender.call(),this.models.forEach(n=>n.draw({uniforms:this.layerModel.getUninforms(),blend:this.layerModel.getBlend(),stencil:this.layerModel.getStencil(e)})),this.hooks.afterRender.call(),this)}updateModelData(e){e.attributes&&e.elements?this.models[0].updateAttributesAndElements(e.attributes,e.elements):console.warn("data error")}getModelType(){var e;const r=this.styleAttributeService.getLayerStyleAttribute("shape"),{shape3d:n}=this.getLayerConfig(),u=this.getSource().data.type,y=(r==null||(e=r.scale)===null||e===void 0?void 0:e.field)||"heatmap";return y==="heatmap"||y==="heatmap3d"?"heatmap":u==="hexagon"?(n==null?void 0:n.indexOf(y))===-1?"hexagon":"grid3d":u==="grid"?(n==null?void 0:n.indexOf(y))===-1?"grid":"grid3d":"heatmap"}getLegend(e){if(this.getModelType()==="heatmap"){if(e!=="color")return{type:void 0,field:void 0,items:[]};const r=this.getLayerConfig().rampColors;return Tw(r,e)}else return super.getLegend(e)}}const e5=`uniform sampler2D u_texture;
layout(std140) uniform commonUniforms {
    float u_opacity:1.0;
    float u_brightness:1.0;
    float u_contrast:1.0;
    float u_saturation:1.0;
    float u_gamma:1.0;
};

in vec2 v_texCoord;
out vec4 outputColor;
vec3 setContrast(vec3 rgb, float contrast) {
  vec3 color = mix(vec3(0.5), rgb, contrast);
  color = clamp(color, 0.0, 1.0);
  return color;
}
vec3 setSaturation(vec3 rgb, float adjustment) {
  const vec3 grayVector = vec3(0.2125, 0.7154, 0.0721);
  vec3 intensity = vec3(dot(rgb, grayVector));
  vec3 color = mix(intensity, rgb, adjustment);
  color = clamp(color, 0.0, 1.0);
  return color;
}
void main() {
  vec4 color = texture(SAMPLER_2D(u_texture),vec2(v_texCoord.x,v_texCoord.y));
  //brightness
  color.rgb = mix(vec3(0.0, 0.0, 0.0), color.rgb, u_brightness);
  //contrast
  color.rgb = setContrast(color.rgb, u_contrast);
  // saturation
  color.rgb = setSaturation(color.rgb, u_saturation);
  // gamma
  color.rgb = pow(color.rgb, vec3(u_gamma));
  outputColor = color;
  outputColor.a *= u_opacity;
  if(outputColor.a < 0.01)
    discard;
}
`,t5=`layout(location = 0) in vec3 a_Position;
layout(location = 14) in vec2 a_Uv;

layout(std140) uniform commonUniforms {
    float u_opacity:1.0;
    float u_brightness:1.0;
    float u_contrast:1.0;
    float u_saturation:1.0;
    float u_gamma:1.0;
};

out vec2 v_texCoord;
#pragma include "projection"
void main() {
   v_texCoord = a_Uv;
   vec4 project_pos = project_position(vec4(a_Position, 1.0));
   gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy,0., 1.0));
 
}
`;class r5 extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0)}getCommonUniformsInfo(){const{opacity:e,brightness:r,contrast:n,saturation:a,gamma:u}=this.layer.getLayerConfig(),y={u_opacity:ho(e,1),u_brightness:ho(r,1),u_contrast:ho(n,1),u_saturation:ho(a,1),u_gamma:ho(u,1)};return this.textures=[this.texture],this.getUniformsBufferInfo(y)}initModels(){var e=this;return(0,Nr.Z)(function*(){return yield e.loadTexture(),e.buildModels()})()}clearModels(){var e;(e=this.texture)===null||e===void 0||e.destroy()}loadTexture(){var e=this;return(0,Nr.Z)(function*(){const{createTexture2D:r}=e.rendererService;e.texture=r({height:1,width:1});const a=yield e.layer.getSource().data.images;e.texture=r({data:a[0],width:a[0].width,height:a[0].height,mag:Ee.LINEAR,min:Ee.LINEAR})})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:"rasterImage",vertexShader:t5,fragmentShader:e5,triangulation:h_,primitive:Ee.TRIANGLES,blend:{enable:!0},depth:{enable:!1},pickingEnabled:!1})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_Uv",shaderLocation:Ro.UV,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(e,r,n)=>[n[3],n[4]]}})}}var n5={image:r5};class Cw extends Yd{constructor(...e){super(...e),(0,K.Z)(this,"type","ImageLayer")}buildModels(){var e=this;return(0,Nr.Z)(function*(){const r=e.getModelType();e.layerModel=new n5[r](e),yield e.initLayerModels()})()}getDefaultConfig(){const e=this.getModelType();return{image:{}}[e]}getModelType(){return"image"}}const i5=`
#define Animate 0.0
#define LineTexture 1.0
uniform sampler2D u_texture;
layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array;
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float segmentNumber;
  float u_lineDir: 1.0;
  float u_icon_step: 100;
  float u_line_texture: 0.0;
  float u_textureBlend;
  float u_blur : 0.9;
  float u_line_type: 0.0;
  float u_time;
  float u_linearColor: 0.0;
};

in vec4 v_color;
in vec2 v_iconMapUV;
in vec4 v_lineData;
//dash
in vec4 v_dash_array;
in float v_distance_ratio;

out vec4 outputColor;
#pragma include "picking"

void main() {
  if(u_dash_array!=vec4(0.0)){
    float dashLength = mod(v_distance_ratio, v_dash_array.x + v_dash_array.y + v_dash_array.z + v_dash_array.w);
    if(!(dashLength < v_dash_array.x || (dashLength > (v_dash_array.x + v_dash_array.y) && dashLength <  v_dash_array.x + v_dash_array.y + v_dash_array.z))) {
      discard;
    };
  }
  float animateSpeed = 0.0; // \u8FD0\u52A8\u901F\u5EA6
  outputColor = v_color;
  if(u_animate.x == Animate && u_line_texture != LineTexture) {
      animateSpeed = u_time / u_animate.y;
      float alpha =1.0 - fract( mod(1.0- v_lineData.b, u_animate.z)* (1.0/ u_animate.z) + u_time / u_animate.y);
      alpha = (alpha + u_animate.w -1.0) / u_animate.w;
      // alpha = smoothstep(0., 1., alpha);
      alpha = clamp(alpha, 0.0, 1.0);
      outputColor.a *= alpha;
  }

  // \u5F53\u5B58\u5728\u8D34\u56FE\u65F6\u5728\u5E95\u8272\u4E0A\u8D34\u4E0A\u8D34\u56FE
  if(u_line_texture == LineTexture) { // while load texture
    float arcRadio = smoothstep( 0.0, 1.0, (v_lineData.r / segmentNumber));
    // float arcRadio = smoothstep( 0.0, 1.0, d_distance_ratio);

    float count = v_lineData.g; // \u8D34\u56FE\u5728\u5F27\u7EBF\u4E0A\u91CD\u590D\u7684\u6570\u91CF

    float time = 0.0;
    if(u_animate.x == Animate) {
      time = u_time / u_animate.y;
    }
    float redioCount = arcRadio * count;

    float u = fract(redioCount - time);
    float v = v_lineData.a; // \u6A2A\u5411 v
    vec2 uv= v_iconMapUV / u_textSize + vec2(u, v) / u_textSize * 64.;

    vec4 pattern = texture(SAMPLER_2D(u_texture), uv);

    if(u_animate.x == Animate) {
      float currentPlane = floor(redioCount - time);
      float textureStep = floor(count * u_animate.z);
      float a = mod(currentPlane, textureStep);
      if(a < textureStep - 1.0) {
        pattern = vec4(0.0);
      }
    }

    if(u_textureBlend == 0.0) { // normal
      pattern.a = 0.0;
      outputColor = filterColor(outputColor + pattern);
    } else { // replace
        pattern.a *= v_color.a;
        if(outputColor.a <= 0.0) {
          pattern.a = 0.0;
        }
        outputColor = filterColor(pattern);
    }
    
  } else {
     outputColor = filterColor(outputColor);
  }
}`,o5=`#define Animate 0.0
#define LineTexture 1.0
layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 12) in vec4 a_Instance;
layout(location = 14) in vec2 a_iconMapUV;

layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array;
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float segmentNumber;
  float u_lineDir: 1.0;
  float u_icon_step: 100;
  float u_line_texture: 0.0;
  float u_textureBlend;
  float u_blur : 0.9;
  float u_line_type: 0.0;
  float u_time;
  float u_linearColor: 0.0;
};
out vec4 v_color;
out vec2 v_iconMapUV;
out vec4 v_lineData;
//dash
out vec4 v_dash_array;
out float v_distance_ratio;


#pragma include "projection"
#pragma include "project"
#pragma include "picking"

float bezier3(vec3 arr, float t) {
  float ut = 1. - t;
  return (arr.x * ut + arr.y * t) * ut + (arr.y * ut + arr.z * t) * t;
}
vec2 midPoint(vec2 source, vec2 target, float arcThetaOffset) {
  vec2 center = target - source;
  float r = length(center);
  float theta = atan(center.y, center.x);
  float thetaOffset = arcThetaOffset;
  float r2 = r / 2.0 / cos(thetaOffset);
  float theta2 = theta + thetaOffset;
  vec2 mid = vec2(r2*cos(theta2) + source.x, r2*sin(theta2) + source.y);
  if(u_lineDir == 1.0) { // \u6B63\u5411
    return mid;
  } else { // \u9006\u5411
    // (mid + vmin)/2 = (s + t)/2
    vec2 vmid = source + target - mid;
    return vmid;
  }
  // return mid;
}
float getSegmentRatio(float index) {
    // dash: index / (segmentNumber - 1.);
    // normal: smoothstep(0.0, 1.0, index / (segmentNumber - 1.));
    return smoothstep(0.0, 1.0, index / (segmentNumber - 1.));
    //  return index / (segmentNumber - 1.);
}
vec2 interpolate (vec2 source, vec2 target, float t, float arcThetaOffset) {
  // if the angularDist is PI, linear interpolation is applied. otherwise, use spherical interpolation
  vec2 mid = midPoint(source, target, arcThetaOffset);
  vec3 x = vec3(source.x, mid.x, target.x);
  vec3 y = vec3(source.y, mid.y, target.y);
  return vec2(bezier3(x ,t), bezier3(y,t));
}
vec2 getExtrusionOffset(vec2 line_clipspace, float offset_direction) {
  // normalized direction of the line
  vec2 dir_screenspace = normalize(line_clipspace);
  // rotate by 90 degrees
   dir_screenspace = vec2(-dir_screenspace.y, dir_screenspace.x);
  vec2 offset = dir_screenspace * offset_direction * setPickingSize(a_Size) / 2.0;
  return offset;
}
vec2 getNormal(vec2 line_clipspace, float offset_direction) {
  // normalized direction of the line
  vec2 dir_screenspace = normalize(line_clipspace);
  // rotate by 90 degrees
   dir_screenspace = vec2(-dir_screenspace.y, dir_screenspace.x);
   return reverse_offset_normal(vec3(dir_screenspace,1.0)).xy * sign(offset_direction);
}

void main() {
  //vs\u4E2D\u8BA1\u7B97\u6E10\u53D8\u8272
  if(u_linearColor==1.0){
    float d_segmentIndex = a_Position.x + 1.0; // \u5F53\u524D\u9876\u70B9\u5728\u5F27\u7EBF\u4E2D\u6240\u5904\u7684\u5206\u6BB5\u4F4D\u7F6E
    v_color = mix(u_sourceColor, u_targetColor, d_segmentIndex/segmentNumber);
  }
  else{
    v_color = a_Color;
  }
  v_color.a = v_color.a * opacity;

  vec2 source = a_Instance.rg;  // \u8D77\u59CB\u70B9
  vec2 target =  a_Instance.ba; // \u7EC8\u70B9



  float segmentIndex = a_Position.x;
  float segmentRatio = getSegmentRatio(segmentIndex);

  //\u8BA1\u7B97dashArray\u548CdistanceRatio \u8F93\u51FA\u5230\u7247\u5143
  vec2 s = source;
  vec2 t = target;
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    s = unProjCustomCoord(source);
    t = unProjCustomCoord(target);
  }
  float total_Distance = pixelDistance(s, t) / 2.0 * PI;
  v_dash_array = pow(2.0, 20.0 - u_Zoom) * u_dash_array / total_Distance;
  v_distance_ratio = segmentIndex / segmentNumber;

  float indexDir = mix(-1.0, 1.0, step(segmentIndex, 0.0));
  float nextSegmentRatio = getSegmentRatio(segmentIndex + indexDir);
  float d_distance_ratio;
  
  if(u_animate.x == Animate) {
      d_distance_ratio = segmentIndex / segmentNumber;
      if(u_lineDir != 1.0) {
        d_distance_ratio = 1.0 - d_distance_ratio;
      }
  }

  v_lineData.b = d_distance_ratio;

  vec4 curr = project_position(vec4(interpolate(source, target, segmentRatio, thetaOffset), 0.0, 1.0));
  vec4 next = project_position(vec4(interpolate(source, target, nextSegmentRatio, thetaOffset), 0.0, 1.0));

  
  vec2 offset = project_pixel(getExtrusionOffset((next.xy - curr.xy) * indexDir, a_Position.y));


  float d_segmentIndex = a_Position.x + 1.0; // \u5F53\u524D\u9876\u70B9\u5728\u5F27\u7EBF\u4E2D\u6240\u5904\u7684\u5206\u6BB5\u4F4D\u7F6E
  v_lineData.r = d_segmentIndex;

  if(LineTexture == u_line_texture) { // \u5F00\u542F\u8D34\u56FE\u6A21\u5F0F

    float arcDistrance = length(source - target); // \u8D77\u59CB\u70B9\u548C\u7EC8\u70B9\u7684\u8DDD\u79BB
    if(u_CoordinateSystem == COORDINATE_SYSTEM_P20) { // amap
      arcDistrance *= 1000000.0;
    }
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) { // mapbox
      // arcDistrance *= 8.0;
      arcDistrance = project_pixel_allmap(arcDistrance);
    }
    v_iconMapUV = a_iconMapUV;

    float pixelLen = project_pixel_texture(u_icon_step); // \u8D34\u56FE\u6CBF\u5F27\u7EBF\u65B9\u5411\u7684\u957F\u5EA6 - \u968F\u5730\u56FE\u7F29\u653E\u6539\u53D8
    float texCount = floor(arcDistrance/pixelLen); // \u8D34\u56FE\u5728\u5F27\u7EBF\u4E0A\u91CD\u590D\u7684\u6570\u91CF
    v_lineData.g = texCount;

    float lineOffsetWidth = length(offset + offset * sign(a_Position.y)); // \u7EBF\u6A2A\u5411\u504F\u79FB\u7684\u8DDD\u79BB
    float linePixelSize = project_pixel(a_Size); // \u5B9A\u70B9\u4F4D\u7F6E\u504F\u79FB
    v_lineData.a = lineOffsetWidth/linePixelSize; // \u7EBF\u56FE\u5C42\u8D34\u56FE\u90E8\u5206\u7684 v \u5750\u6807\u503C
  }

  gl_Position = project_common_position_to_clipspace_v2(vec4(curr.xy + offset, 0, 1.0));

  setPickingColor(a_PickingColor);
}
`,a5={solid:0,dash:1};class s5 extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"updateTexture",()=>{const{createTexture2D:r}=this.rendererService;if(this.texture){this.texture.update({data:this.iconService.getCanvas()}),this.layer.render();return}this.texture=r({data:this.iconService.getCanvas(),mag:Ee.NEAREST,min:Ee.NEAREST,premultiplyAlpha:!1,width:1024,height:this.iconService.canvasHeight||128}),this.textures=[this.texture]})}getCommonUniformsInfo(){const{sourceColor:e,targetColor:r,textureBlend:n="normal",lineType:a="solid",dashArray:u=[10,5],forward:y=!0,lineTexture:A=!1,iconStep:O=100,segmentNumber:Z=30}=this.layer.getLayerConfig(),{animateOption:Y}=this.layer.getLayerConfig();let Q=u;a!=="dash"&&(Q=[0,0]),Q.length===2&&Q.push(0,0);let ae=0,xe=[0,0,0,0],Be=[0,0,0,0];if(e&&r&&(xe=Va(e),Be=Va(r),ae=1),this.rendererService.getDirty()){var it;(it=this.texture)===null||it===void 0||it.bind()}const gt={u_animate:this.animateOption2Array(Y),u_dash_array:Q,u_sourceColor:xe,u_targetColor:Be,u_textSize:[1024,this.iconService.canvasHeight||128],segmentNumber:Z,u_lineDir:y?1:-1,u_icon_step:O,u_line_texture:A?1:0,u_textureBlend:n==="normal"?0:1,u_blur:.9,u_line_type:a5[a||"solid"],u_time:this.layer.getLayerAnimateTime()||0,u_linearColor:ae};return this.getUniformsBufferInfo(gt)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.updateTexture(),e.iconService.on("imageUpdate",e.updateTexture),e.buildModels()})()}clearModels(){var e;(e=this.texture)===null||e===void 0||e.destroy(),this.iconService.off("imageUpdate",this.updateTexture)}getShaders(){return{frag:i5,vert:o5,type:""}}buildModels(){var e=this;return(0,Nr.Z)(function*(){e.initUniformsBuffer();const{segmentNumber:r=30}=e.layer.getLayerConfig(),{frag:n,vert:a,type:u}=e.getShaders();return[yield e.layer.buildLayerModel({moduleName:"lineArc2d"+u,vertexShader:a,fragmentShader:n,inject:e.getInject(),triangulation:d2,depth:{enable:!1},styleOption:{segmentNumber:r}})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=1}=e;return Array.isArray(r)?[r[0]]:[r]}}}),this.styleAttributeService.registerStyleAttribute({name:"instance",type:Vr.Attribute,descriptor:{name:"a_Instance",shaderLocation:12,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:4,update:(e,r,n)=>[n[3],n[4],n[5],n[6]]}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_iconMapUV",shaderLocation:14,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:e=>{const r=this.iconService.getIconMap(),{texture:n}=e,{x:a,y:u}=r[n]||{x:0,y:0};return[a,u]}}})}}const l5=`#define LineTypeSolid 0.0
#define LineTypeDash 1.0
#define Animate 0.0
#define LineTexture 1.0

uniform sampler2D u_texture;

layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array: [10.0, 5., 0, 0];
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float u_globel;
  float u_globel_radius;
  float u_global_height: 10;
  float segmentNumber;
  float u_line_type: 0.0;
  float u_icon_step: 100;
  float u_line_texture: 0.0;
  float u_textureBlend;
  float u_time;
  float u_linearColor: 0.0;
};

// varying vec2 v_normal;
in vec4 v_dash_array;
in vec4 v_color;
in vec4 v_line_data;
in float v_segmentIndex;
in vec2 v_iconMapUV;

out vec4 outputColor;

#pragma include "picking"

void main() {
  float animateSpeed = 0.0; // \u8FD0\u52A8\u901F\u5EA6
  float d_distance_ratio = v_line_data.g; // \u5F53\u524D\u70B9\u4F4D\u8DDD\u79BB\u5360\u7EBF\u603B\u957F\u7684\u6BD4\u4F8B
  outputColor = v_color;

  if(u_line_type == LineTypeDash) {
    float flag = 0.;
    float dashLength = mod(d_distance_ratio, v_dash_array.x + v_dash_array.y + v_dash_array.z + v_dash_array.w);
    if(dashLength < v_dash_array.x || (dashLength > (v_dash_array.x + v_dash_array.y) && dashLength <  v_dash_array.x + v_dash_array.y + v_dash_array.z)) {
      flag = 1.;
    }
    outputColor.a *=flag;
  }

  if(u_animate.x == Animate && u_line_texture != LineTexture) {
      animateSpeed = u_time / u_animate.y;
      float alpha =1.0 - fract( mod(1.0- d_distance_ratio, u_animate.z)* (1.0/ u_animate.z) + u_time / u_animate.y);

      alpha = (alpha + u_animate.w -1.0) / u_animate.w;
      // alpha = smoothstep(0., 1., alpha);
      alpha = clamp(alpha, 0.0, 1.0);
      outputColor.a *= alpha;

      // u_animate 
      // x enable
      // y duration
      // z interval
      // w trailLength
  }

  if(u_line_texture == LineTexture && u_line_type != LineTypeDash) { // while load texture
    // float arcRadio = smoothstep( 0.0, 1.0, (v_segmentIndex / segmentNumber));
    float arcRadio = v_segmentIndex / (segmentNumber - 1.0);
    float count = v_line_data.b; // // \u8D34\u56FE\u5728\u5F27\u7EBF\u4E0A\u91CD\u590D\u7684\u6570\u91CF

    float time = 0.0;
    if(u_animate.x == Animate) {
      time = u_time / u_animate.y;
    }
    float redioCount = arcRadio * count;

    float u = fract(redioCount - time);

    float v = v_line_data.a;  // \u7EBF\u56FE\u5C42\u8D34\u56FE\u90E8\u5206\u7684 v \u5750\u6807\u503C
    vec2 uv= v_iconMapUV / u_textSize + vec2(u, v) / u_textSize * 64.;
    vec4 pattern = texture(SAMPLER_2D(u_texture), uv);

    if(u_animate.x == Animate) {
      float currentPlane = floor(redioCount - time);
      float textureStep = floor(count * u_animate.z);
      float a = mod(currentPlane, textureStep);
      if(a < textureStep - 1.0) {
        pattern = vec4(0.0);
      }
    }

    if(u_textureBlend == 0.0) { // normal
      pattern.a = 0.0;
      outputColor = filterColor(outputColor + pattern);
    } else { // replace
        pattern.a *= v_color.a;
        if(outputColor.a <= 0.0) {
          pattern.a = 0.0;
          discard;
        } else {
          outputColor = filterColor(pattern);
        }
    }

  } else {
    outputColor = filterColor(outputColor);
  }
}
`,u5=`#define LineTypeSolid 0.0
#define LineTypeDash 1.0
#define Animate 0.0
#define LineTexture 1.0
layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 12) in vec4 a_Instance;
layout(location = 14) in vec2 a_iconMapUV;


layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array: [10.0, 5., 0, 0];
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float u_globel;
  float u_globel_radius;
  float u_global_height: 10;
  float segmentNumber;
  float u_line_type: 0.0;
  float u_icon_step: 100;
  float u_line_texture: 0.0;
  float u_textureBlend;
  float u_time;
  float u_linearColor: 0.0;
};
out vec4 v_color;
out vec4 v_dash_array;
out float v_segmentIndex;
out vec2 v_iconMapUV;
out vec4 v_line_data;

#pragma include "projection"
#pragma include "project"
#pragma include "picking"

float maps (float value, float start1, float stop1, float start2, float stop2) {
  return start2 + (stop2 - start2) * ((value - start1) / (stop1 - start1));
}

float getSegmentRatio(float index) {
  return smoothstep(0.0, 1.0, index / (segmentNumber - 1.0));
}

float paraboloid(vec2 source, vec2 target, float ratio) {
  vec2 x = mix(source, target, ratio);
  vec2 center = mix(source, target, 0.5);
  float dSourceCenter = distance(source, center);
  float dXCenter = distance(x, center);
  return (dSourceCenter + dXCenter) * (dSourceCenter - dXCenter);
}

vec3 getPos(vec2 source, vec2 target, float segmentRatio) {
  float vertex_height = paraboloid(source, target, segmentRatio);

  return vec3(
    mix(source, target, segmentRatio),
    sqrt(max(0.0, vertex_height))
  );
}
vec2 getExtrusionOffset(vec2 line_clipspace, float offset_direction) {
  // normalized direction of the line
  vec2 dir_screenspace = normalize(line_clipspace);
  // rotate by 90 degrees
  dir_screenspace = vec2(-dir_screenspace.y, dir_screenspace.x);

  vec2 offset = dir_screenspace * offset_direction * setPickingSize(a_Size) / 2.0;

  return offset;
}
vec2 getNormal(vec2 line_clipspace, float offset_direction) {
  // normalized direction of the line
  vec2 dir_screenspace = normalize(line_clipspace);
  // rotate by 90 degrees
  dir_screenspace = vec2(-dir_screenspace.y, dir_screenspace.x);
  return reverse_offset_normal(vec3(dir_screenspace,1.0)).xy * sign(offset_direction);
}

float torad(float deg) {
  return (deg / 180.0) * acos(-1.0);
}

vec3 lglt2xyz(vec2 lnglat) {
  float pi = 3.1415926;
  // + Math.PI/2 \u662F\u4E3A\u4E86\u5BF9\u9F50\u5750\u6807
  float lng = torad(lnglat.x) + pi / 2.0;
  float lat = torad(lnglat.y);

  // \u624B\u52A8\u589E\u52A0\u4E00\u4E9B\u504F\u79FB\uFF0C\u51CF\u8F7B\u9762\u7684\u51B2\u7A81
  float radius = u_globel_radius;

  float z = radius * cos(lat) * cos(lng);
  float x = radius * cos(lat) * sin(lng);
  float y = radius * sin(lat);
  return vec3(x, y, z);
}

void main() {
  //vs\u4E2D\u8BA1\u7B97\u6E10\u53D8\u8272
  if(u_linearColor==1.0){
    float d_segmentIndex = a_Position.x + 1.0; // \u5F53\u524D\u9876\u70B9\u5728\u5F27\u7EBF\u4E2D\u6240\u5904\u7684\u5206\u6BB5\u4F4D\u7F6E
    v_color = mix(u_sourceColor, u_targetColor, d_segmentIndex/segmentNumber);
  }
  else{
    v_color = a_Color;
  }
  v_color.a = v_color.a * opacity;
  vec2 source = project_position(vec4(a_Instance.rg, 0, 0)).xy;
  vec2 target = project_position(vec4(a_Instance.ba, 0, 0)).xy;
  float segmentIndex = a_Position.x;
  float segmentRatio = getSegmentRatio(segmentIndex);
  float indexDir = mix(-1.0, 1.0, step(segmentIndex, 0.0));

  float d_distance_ratio;
   if(u_line_type == LineTypeDash) {
    d_distance_ratio = segmentIndex / segmentNumber;
    vec2 s = source;
    vec2 t = target;
    
    if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
      s = unProjCustomCoord(source);
      t = unProjCustomCoord(target);
    }
    float total_Distance = pixelDistance(s, t) / 2.0 * PI;
    v_dash_array = pow(2.0, 20.0 - u_Zoom) * u_dash_array / (total_Distance / segmentNumber * segmentIndex);
  }
    if(u_animate.x == Animate) {
      d_distance_ratio = segmentIndex / segmentNumber;
  }
  v_line_data.g = d_distance_ratio; // \u5F53\u524D\u70B9\u4F4D\u8DDD\u79BB\u5360\u7EBF\u603B\u957F\u7684\u6BD4\u4F8B

  float nextSegmentRatio = getSegmentRatio(segmentIndex + indexDir);
  vec3 curr = getPos(source, target, segmentRatio);
  vec3 next = getPos(source, target, nextSegmentRatio);
  vec2 offset = getExtrusionOffset((next.xy - curr.xy) * indexDir, a_Position.y);
  // v_normal = getNormal((next.xy - curr.xy) * indexDir, a_Position.y);


  v_segmentIndex = a_Position.x;
  if(LineTexture == u_line_texture && u_line_type != LineTypeDash) { // \u5F00\u542F\u8D34\u56FE\u6A21\u5F0F  

    float arcDistrance = length(source - target);
    float pixelLen =  project_pixel_texture(u_icon_step);
    v_line_data.b = floor(arcDistrance/pixelLen); // \u8D34\u56FE\u5728\u5F27\u7EBF\u4E0A\u91CD\u590D\u7684\u6570\u91CF

    vec2 projectOffset = project_pixel(offset);
    float lineOffsetWidth = length(projectOffset + projectOffset * sign(a_Position.y)); // \u7EBF\u6A2A\u5411\u504F\u79FB\u7684\u8DDD\u79BB
    float linePixelSize = project_pixel(a_Size);  // \u5B9A\u70B9\u4F4D\u7F6E\u504F\u79FB\uFF0C\u6309\u5730\u56FE\u7B49\u7EA7\u7F29\u653E\u540E\u7684\u8DDD\u79BB
    v_line_data.a = lineOffsetWidth/linePixelSize;  // \u7EBF\u56FE\u5C42\u8D34\u56FE\u90E8\u5206\u7684 v \u5750\u6807\u503C

    v_iconMapUV = a_iconMapUV;
  }


  gl_Position = project_common_position_to_clipspace_v2(vec4(curr.xy + project_pixel(offset), curr.z * thetaOffset, 1.0));

  // \u5730\u7403\u6A21\u5F0F
  if(u_globel > 0.0) {
    vec3 startLngLat = lglt2xyz(a_Instance.rg);
    vec3 endLngLat = lglt2xyz(a_Instance.ba);
    float globalRadius = length(startLngLat);

    vec3 lineDir = normalize(endLngLat - startLngLat);
    vec3 midPointDir = normalize((startLngLat + endLngLat)/2.0);

    // \u7EBF\u7684\u504F\u79FB
    vec3 lnglatOffset = cross(lineDir, midPointDir) * a_Position.y;
    // \u8BA1\u7B97\u8D77\u59CB\u70B9\u548C\u7EC8\u6B62\u70B9\u7684\u8DDD\u79BB
    float lnglatLength = length(a_Instance.rg - a_Instance.ba)/50.0;
    // \u8BA1\u7B97\u98DE\u7EBF\u5404\u4E2A\u8282\u70B9\u76F8\u5E94\u7684\u9AD8\u5EA6
    float lineHeight = u_global_height * (-4.0*segmentRatio*segmentRatio + 4.0 * segmentRatio) * lnglatLength;
    // \u5730\u7403\u70B9\u4F4D
    vec3 globalPoint = normalize(mix(startLngLat, endLngLat, segmentRatio)) * (globalRadius + lineHeight) + lnglatOffset * a_Size;
    
    gl_Position = u_ViewProjectionMatrix * vec4(globalPoint, 1.0);
  }
 

  setPickingColor(a_PickingColor);
}
`,c5={solid:0,dash:1};class Mw extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"updateTexture",()=>{const{createTexture2D:r}=this.rendererService;if(this.texture){this.texture.update({data:this.iconService.getCanvas()}),this.layer.render();return}this.texture=r({data:this.iconService.getCanvas(),mag:Ee.NEAREST,min:Ee.NEAREST,premultiplyAlpha:!1,width:1024,height:this.iconService.canvasHeight||128}),this.textures=[this.texture]})}getCommonUniformsInfo(){const{sourceColor:e,targetColor:r,textureBlend:n="normal",lineType:a="solid",dashArray:u=[10,5],lineTexture:y=!1,iconStep:A=100,segmentNumber:O=30,globalArcHeight:Z=10}=this.layer.getLayerConfig(),{animateOption:Y}=this.layer.getLayerConfig();u.length===2&&u.push(0,0);let Q=0,ae=[0,0,0,0],xe=[0,0,0,0];if(e&&r&&(ae=Va(e),xe=Va(r),Q=1),this.rendererService.getDirty()){var Be;(Be=this.texture)===null||Be===void 0||Be.bind()}const it={u_animate:this.animateOption2Array(Y),u_dash_array:u,u_sourceColor:ae,u_targetColor:xe,u_textSize:[1024,this.iconService.canvasHeight||128],u_globel:this.mapService.version==="GLOBEL"?1:0,u_globel_radius:n1,u_global_height:Z,segmentNumber:O,u_line_type:c5[a]||0,u_icon_step:A,u_line_texture:y?1:0,u_textureBlend:n==="normal"?0:1,u_time:this.layer.getLayerAnimateTime()||0,u_linearColor:Q};return this.getUniformsBufferInfo(it)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),e.updateTexture(),e.iconService.on("imageUpdate",e.updateTexture),e.buildModels()})()}clearModels(){var e;(e=this.texture)===null||e===void 0||e.destroy(),this.iconService.off("imageUpdate",this.updateTexture)}getShaders(){return{frag:l5,vert:u5,type:""}}buildModels(){var e=this;return(0,Nr.Z)(function*(){const{segmentNumber:r=30}=e.layer.getLayerConfig(),{frag:n,vert:a,type:u}=e.getShaders();return[yield e.layer.buildLayerModel({moduleName:"lineArc3d"+u,vertexShader:a,fragmentShader:n,inject:e.getInject(),triangulation:d2,styleOption:{segmentNumber:r}})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=1}=e;return Array.isArray(r)?[r[0]]:[r]}}}),this.styleAttributeService.registerStyleAttribute({name:"instance",type:Vr.Attribute,descriptor:{name:"a_Instance",shaderLocation:12,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:4,update:(e,r,n)=>[n[3],n[4],n[5],n[6]]}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_iconMapUV",shaderLocation:14,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:e=>{const r=this.iconService.getIconMap(),{texture:n}=e,{x:a,y:u}=r[n]||{x:0,y:0};return[a,u]}}})}}const Pw={circle:2,triangle:2,diamond:4,rect:2,classic:3,halfTriangle:2,none:0},$d=1/2;function h5(t,e){const{width:r=2,height:n=1}=e;return{vertices:[0,$d*t,1*t*r,-(n+$d)*t,1*t*r,(n-$d)*t,0,$d*t,1*t*r,-(n+$d)*t,1*t*r,(n-$d)*t],indices:[3,4,5],outLineIndices:[0,1,2],normals:[1*t,-2*t,1,-2*t,1.5*t,1,1*t,1.5*t,1,0,0,0,0,0,0,0,0,0],dimensions:2}}function p5(t,e){const{width:r=2,height:n=3}=e;return{vertices:[0,0,1*t*r,1*n,1*t*r,-1*n,0,0,1*t*r,1*n,1*t*r,-1*n],outLineIndices:[0,1,2],indices:[3,4,5],normals:[0,-1.5*t,1,2,1*t,1,-2,1*t,1,0,0,0,0,0,0,0,0,0],dimensions:2}}function f5(t,e){const{width:r=2,height:n=2}=e;return{vertices:[0,n/2,t*r*1,n/2,t*r*1,-n/2,0,-n/2,0,n/2,t*r*1,n/2,t*r*1,-n/2,0,-n/2],dimensions:2,indices:[4,5,6,4,6,7],outLineIndices:[0,1,2,0,2,3],normals:[0,-t,1,1,0,1,0,-t,1,-1,-0,1,0,0,0,0,0,0,0,0,0,0,0,0]}}function d5(t,e){const{width:r=2,height:n=3}=e;return{vertices:[0,0,1*r*t,.5*n,2*r*t,0,1*r*t,-.5*n,0,0,1*r*t,.5*n,2*r*t,0,1*r*t,-.5*n],dimensions:2,indices:[4,5,6,4,6,7],outLineIndices:[0,1,2,0,2,3],normals:[0,-t,1,1,0,1,0,-t,1,-1,-0,1,0,0,0,0,0,0,0,0,0,0,0,0]}}function m5(t,e){const{width:r=2,height:n=3}=e;return{vertices:[0,0,2*t*r,1*n,1.5*t*r,0,2*t*r,-1*n,0,0,2*t*r,1*n,1.5*t*r,0,2*t*r,-1*n],dimensions:2,indices:[4,5,6,4,6,7],outLineIndices:[0,1,2,0,2,3],normals:[0,-t,1,1,0,1,0,-t,1,-1,-0,1,0,0,0,0,0,0,0,0,0,0,0,0]}}function g5(t,e){const{width:r=2,height:n=2}=e,a=c2(),u=Rm().flatten([a]),y=Rm()(u.vertices,u.holes,u.dimensions),A=a.map(O=>[O[0]*r*t,O[1]*n]).flat();return{vertices:[...A,...A],dimensions:2,indices:y.map(O=>O+a.length),outLineIndices:y,normals:[...a.map(O=>[O[1]*n,O[0]*r*t,1]).flat(),...new Array(a.length*3).fill(0)]}}function v5(t,e=0,r){const n=typeof r.source=="object"?r.source.type:r.source,a=typeof r.target=="object"?r.target.type:r.target,{width:u=n?Pw[n]:0}=typeof r.source=="object"?r.source:{},{width:y=a?Pw[a]:0}=typeof r.target=="object"?r.target:{};return{vertices:[0,$d,1*u,...t,1,$d,-1*y,...t,1,-$d,-1*y,...t,0,-$d,1*u,...t,0,$d,1*u,...t,1,$d,-1*y,...t,1,-$d,-1*y,...t,0,-$d,1*u,...t],outLineIndices:[0,1,2,0,2,3].map(A=>A+e),indices:[4,5,6,4,6,7].map(A=>A+e),normals:[1,-1,1,1,1,1,-1,0,1,-1,0,1,0,0,0,0,0,0,0,0,0,0,0,0],dimensions:2}}function Rw(t,e){const r=typeof t=="object"?t.type:t,n=e==="source"?1:-1,a=typeof t=="object"?t:{};switch(r){case"circle":return g5(n,a);case"triangle":return p5(n,a);case"diamond":return d5(n,a);case"rect":return f5(n,a);case"classic":return m5(n,a);case"halfTriangle":return h5(n,a);default:return{vertices:[],indices:[],normals:[],dimensions:2,outLineIndices:[],outLineNormals:[]}}}function _5(t){const e=t.coordinates.flat(),r=1,n=1;return{vertices:[1,0,0,...e,1,2,-3,...e,1,1,-3,...e,0,1,0,...e,0,0,0,...e,1,0,0,...e,1,2,-3,...e,1,1,-3,...e,0,1,0,...e,0,0,0,...e],normals:[-r,2*n,1,2*n,-n,1,n,-n,1,n,-n,1,-r,-n,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],indices:[0,1,2,0,2,3,0,3,4,5,6,7,5,7,8,5,8,9],size:7}}function y5(t,e){return e?x5(t,e):_5(t)}function x5(t,e){const r=t.coordinates.flat(),{target:n="classic",source:a="circle"}=e,u=Iw(Rw(a,"source"),r,0,0),y=v5(r,u.vertices.length/7,e),A=Iw(Rw(n,"target"),r,1,u.vertices.length/7+y.vertices.length/7);return{vertices:[...u.vertices,...y.vertices,...A.vertices],indices:[...u.outLineIndices,...y.outLineIndices,...A.outLineIndices,...u.indices,...y.indices,...A.indices],normals:[...u.normals,...y.normals,...A.normals],size:7}}function Iw(t,e,r=1,n=0){const a=[],{vertices:u,indices:y,dimensions:A,outLineIndices:O}=t;for(let Z=0;Z<u.length;Z+=A)a.push(r,u[Z+1],u[Z],...e);return(0,Wt.Z)((0,Wt.Z)({},t),{},{vertices:a,indices:y.map(Z=>Z+n),outLineIndices:O.map(Z=>Z+n)})}const b5=`// #extension GL_OES_standard_derivatives : enable

in vec4 v_color;
out vec4 outputColor;


// line texture

#pragma include "picking"

void main() {
  outputColor = v_color;
  outputColor = filterColor(outputColor);
}
`,E5=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in vec2 a_Size;
layout(location = 12) in vec4 a_Instance;
layout(location = 13) in vec3 a_Normal;

layout(std140) uniform commonUniorm {
  float u_gap_width: 1.0;
  float u_stroke_width: 1.0;
  float u_stroke_opacity: 1.0;
};

#pragma include "projection"
#pragma include "project"
#pragma include "picking"

out vec4 v_color;

vec2 project_pixel_offset(vec2 offsets) {

   vec2 data = project_pixel(offsets);
   if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    // P20_2 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF3
    return data;
  }

  return vec2(data.x, -data.y);;
}

vec2 line_dir(vec2 target, vec2 source) {

   if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    // P20_2 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF3
     return normalize(target - source);
  }
  return normalize(ProjectFlat(target) - ProjectFlat(source));
}

float flag_gap() {
   if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    // P20_2 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF3
     return 1.;
  }
  return -1.;

}


void main() {

// \u900F\u660E\u5EA6\u8BA1\u7B97
  vec2 source = a_Instance.rg;  // \u8D77\u59CB\u70B9
  vec2 target =  a_Instance.ba; // \u7EC8\u70B9
  vec2 flowlineDir = line_dir(target,source);
  vec2 perpendicularDir = vec2(-flowlineDir.y, flowlineDir.x); // mapbox || \u9AD8\u5FB7
   
  vec2 position = mix(source, target, a_Position.x);
  
  float lengthCommon = length(project_position(vec4(target,0,1)) - project_position(vec4(source,0,1)));  //    
  vec2 offsetDistances = a_Size.x * project_pixel_offset(vec2(a_Position.y, a_Position.z)); // Mapbox || \u9AD8\u5FB7
  vec2 limitedOffsetDistances = clamp(   
   offsetDistances,
   project_pixel(-lengthCommon*.2), project_pixel(lengthCommon*.2)
  );


  float startOffsetCommon = project_pixel(offsets[0]);
  float endOffsetCommon = project_pixel(offsets[1]);
  float endpointOffset = mix(
    clamp(startOffsetCommon, 0.0, lengthCommon*.2),
    -clamp(endOffsetCommon, 0.0, lengthCommon*.2),
    a_Position.x
  );

  vec2 normalsCommon =  u_stroke_width * project_pixel_offset(vec2(a_Normal.x, a_Normal.y)); // mapbox || \u9AD8\u5FB7

  float gapCommon = flag_gap() * project_pixel(u_gap_width);
  vec3 offsetCommon = vec3(
    flowlineDir * (limitedOffsetDistances[1] + normalsCommon.y + endpointOffset * 1.05) -
    perpendicularDir *  (limitedOffsetDistances[0] + gapCommon + normalsCommon.x),
    0.0
  );

  vec4 project_pos = project_position(vec4(position.xy, 0, 1.0));

  vec4 fillColor = vec4(a_Color.rgb, a_Color.a * opacity);
  v_color = mix(fillColor, vec4(u_stroke.xyz, u_stroke.w * fillColor.w * u_stroke_opacity), a_Normal.z);

  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy +  offsetCommon.xy, 0., 1.0));



  setPickingColor(a_PickingColor);
}
`;class w5 extends Ml{getCommonUniformsInfo(){const{gapWidth:e=2,strokeWidth:r=1,strokeOpacity:n=1}=this.layer.getLayerConfig(),a={u_gap_width:e,u_stroke_width:r,u_stroke_opacity:n};return this.getUniformsBufferInfo(a)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return[yield e.layer.buildLayerModel({moduleName:"flow_line",vertexShader:E5,fragmentShader:b5,inject:e.getInject(),triangulation:y5,styleOption:e.layer.getLayerConfig().symbol,primitive:Ee.TRIANGLES,depth:{enable:!1},pick:!1})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:e=>{const{size:r=1}=e;return Array.isArray(r)?[r[0],r[1]]:[r,0]}}}),this.styleAttributeService.registerStyleAttribute({name:"instance",type:Vr.Attribute,descriptor:{name:"a_Instance",shaderLocation:12,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:4,update:(e,r,n)=>[n[3],n[4],n[5],n[6]]}}),this.styleAttributeService.registerStyleAttribute({name:"normal",type:Vr.Attribute,descriptor:{name:"a_Normal",shaderLocation:Ro.NORMAL,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(e,r,n,a,u)=>u}})}}const S5=`#define LineTypeSolid 0.0
#define LineTypeDash 1.0
#define Animate 0.0
#define LineTexture 1.0

uniform sampler2D u_texture;
layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array: [10.0, 5., 0, 0];
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float segmentNumber;
  float u_line_type: 0.0;
  float u_icon_step: 100;
  float u_line_texture: 0.0;
  float u_textureBlend;
  float u_time;
  float u_linearColor: 0;
};

in vec4 v_line_data;
in vec2 v_iconMapUV;
in vec4 v_dash_array;
in float v_distance_ratio;
in vec4 v_color;

out vec4 outputColor;
#pragma include "picking"
#pragma include "project"
#pragma include "projection"

void main() {

  float animateSpeed = 0.0;
  float d_segmentIndex = v_line_data.g;
  
  // \u8BBE\u7F6E\u5F27\u7EBF\u7684\u5E95\u8272
  if(u_linearColor == 1.0) { // \u4F7F\u7528\u6E10\u53D8\u989C\u8272
    outputColor = mix(u_sourceColor, u_targetColor, d_segmentIndex/segmentNumber);
    outputColor.a *= v_color.a;
  } else { // \u4F7F\u7528 color \u65B9\u6CD5\u4F20\u5165\u7684\u989C\u8272
    outputColor = v_color;
  }

  // float blur = 1.- smoothstep(u_blur, 1., length(v_normal.xy));
  // float blur = smoothstep(1.0, u_blur, length(v_normal.xy));
  if(u_line_type == LineTypeDash) {
    float dashLength = mod(v_distance_ratio, v_dash_array.x + v_dash_array.y + v_dash_array.z + v_dash_array.w);
    if(dashLength < v_dash_array.x || (dashLength > (v_dash_array.x + v_dash_array.y) && dashLength <  v_dash_array.x + v_dash_array.y + v_dash_array.z)) {
      // \u5B9E\u7EBF\u90E8\u5206
    } else {
      // \u865A\u7EBF\u90E8\u5206
      discard;
    };
  }

  // \u8BBE\u7F6E\u5F27\u7EBF\u7684\u52A8\u753B\u6A21\u5F0F
  if(u_animate.x == Animate) {
      animateSpeed = u_time / u_animate.y;
      float alpha =1.0 - fract( mod(1.0- v_distance_ratio, u_animate.z)* (1.0/ u_animate.z) + u_time / u_animate.y);
      alpha = (alpha + u_animate.w -1.0) / u_animate.w;
      alpha = smoothstep(0., 1., alpha);
      outputColor.a *= alpha;
  }

  // \u8BBE\u7F6E\u5F27\u7EBF\u7684\u8D34\u56FE
  if(LineTexture == u_line_texture && u_line_type != LineTypeDash) { 
    float arcRadio = smoothstep( 0.0, 1.0, (d_segmentIndex / (segmentNumber - 1.0)));
    // float arcRadio = d_segmentIndex / (segmentNumber - 1.0);
    float count = v_line_data.b; // \u8D34\u56FE\u5728\u5F27\u7EBF\u4E0A\u91CD\u590D\u7684\u6570\u91CF
    float u = fract(arcRadio * count - animateSpeed * count);
    // float u = fract(arcRadio * count - animateSpeed);
    if(u_animate.x == Animate) {
      u = outputColor.a/v_color.a;
    }

    float v = v_line_data.a; // \u7EBF\u56FE\u5C42\u8D34\u56FE\u90E8\u5206\u7684 v \u5750\u6807\u503C

    vec2 uv= v_iconMapUV / u_textSize + vec2(u, v) / u_textSize * 64.;
    vec4 pattern = texture(SAMPLER_2D(u_texture), uv);
    
    // \u8BBE\u7F6E\u8D34\u56FE\u548C\u5E95\u8272\u7684\u53E0\u52A0\u6A21\u5F0F
    if(u_textureBlend == 0.0) { // normal
      pattern.a = 0.0;
      outputColor = filterColor(outputColor + pattern);
    } else { // replace
        pattern.a *= v_color.a;
        if(outputColor.a <= 0.0) {
          pattern.a = 0.0;
        }
        outputColor = filterColor(pattern);
    }
  } else {
    outputColor = filterColor(outputColor);
  }

  // gl_FragColor = filterColor(gl_FragColor);
}`,T5=`#define LineTypeSolid 0.0
#define LineTypeDash 1.0
#define Animate 0.0
#define LineTexture 1.0

layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 12) in vec4 a_Instance;
layout(location = 14) in vec2 a_iconMapUV;

layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array: [10.0, 5., 0, 0];
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float segmentNumber;
  float u_line_type: 0.0;
  float u_icon_step: 100;
  float u_line_texture: 0.0;
  float u_textureBlend;
  float u_time;
  float u_linearColor: 0;
};

out vec4 v_dash_array;
out vec4 v_color;
out vec2 v_iconMapUV;
out vec4 v_line_data;
out float v_distance_ratio;

#pragma include "projection"
#pragma include "project"
#pragma include "picking"

float maps (float value, float start1, float stop1, float start2, float stop2) {
  return start2 + (stop2 - start2) * ((value - start1) / (stop1 - start1));
}

float getSegmentRatio(float index) {
  return index / (segmentNumber - 1.);
}

float paraboloid(vec2 source, vec2 target, float ratio) {
  vec2 x = mix(source, target, ratio);
  vec2 center = mix(source, target, 0.5);
  float dSourceCenter = distance(source, center);
  float dXCenter = distance(x, center);
  return (dSourceCenter + dXCenter) * (dSourceCenter - dXCenter);
}

vec3 getPos(vec2 source, vec2 target, float segmentRatio) {
  float vertex_height = paraboloid(source, target, segmentRatio);

  return vec3(
  mix(source, target, segmentRatio),
  sqrt(max(0.0, vertex_height))
  );
}
vec2 getExtrusionOffset(vec2 line_clipspace, float offset_direction) {
  // normalized direction of the line
  vec2 dir_screenspace = normalize(line_clipspace);
  // rotate by 90 degrees
   dir_screenspace = vec2(-dir_screenspace.y, dir_screenspace.x);
  vec2 offset = dir_screenspace * offset_direction * setPickingSize(a_Size)/ 2.0;
  return offset;
}
vec2 getNormal(vec2 line_clipspace, float offset_direction) {
  // normalized direction of the line
  vec2 dir_screenspace = normalize(line_clipspace);
  // rotate by 90 degrees
   dir_screenspace = vec2(-dir_screenspace.y, dir_screenspace.x);
   return reverse_offset_normal(vec3(dir_screenspace,1.0)).xy * sign(offset_direction);
}
float getAngularDist (vec2 source, vec2 target) {
  vec2 delta = source - target;
  vec2 sin_half_delta = sin(delta / 2.0);
  float a =
    sin_half_delta.y * sin_half_delta.y +
    cos(source.y) * cos(target.y) *
    sin_half_delta.x * sin_half_delta.x;
  return 2.0 * atan(sqrt(a), sqrt(1.0 - a));
}

vec2 midPoint(vec2 source, vec2 target) {
  vec2 center = target - source;
  float r = length(center);
  float theta = atan(center.y, center.x);
  float thetaOffset = 0.314;
  float r2 = r / 2.0 / cos(thetaOffset);
  float theta2 = theta + thetaOffset;
  vec2 mid = vec2(r2*cos(theta2) + source.x, r2*sin(theta2) + source.y);
  return mid;
}
float bezier3(vec3 arr, float t) {
  float ut = 1. - t;
  return (arr.x * ut + arr.y * t) * ut + (arr.y * ut + arr.z * t) * t;
}

vec2 interpolate (vec2 source, vec2 target, float angularDist, float t) {
  // if the angularDist is PI, linear interpolation is applied. otherwise, use spherical interpolation
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    vec2 mid = midPoint(source, target);
    vec3 x = vec3(source.x, mid.x, target.x);
    vec3 y = vec3(source.y, mid.y, target.y);
    return vec2(bezier3(x ,t), bezier3(y,t));
  }
  else {
    if(abs(angularDist - PI) < 0.001) {
      return (1.0 - t) * source + t * target;
    }
    float a = sin((1.0 - t) * angularDist) / sin(angularDist);
    float b = sin(t * angularDist) / sin(angularDist);
    vec2 sin_source = sin(source);
    vec2 cos_source = cos(source);
    vec2 sin_target = sin(target);
    vec2 cos_target = cos(target);
    float x = a * cos_source.y * cos_source.x + b * cos_target.y * cos_target.x;
    float y = a * cos_source.y * sin_source.x + b * cos_target.y * sin_target.x;
    float z = a * sin_source.y + b * sin_target.y;
    return vec2(atan(y, x), atan(z, sqrt(x * x + y * y)));
  }
}

void main() {
  v_color = a_Color;
  v_color.a = v_color.a * opacity;
  vec2 source = radians(a_Instance.rg);
  vec2 target = radians(a_Instance.ba);
  float angularDist = getAngularDist(source, target);
  float segmentIndex = a_Position.x;
  float segmentRatio = getSegmentRatio(segmentIndex);
  float indexDir = mix(-1.0, 1.0, step(segmentIndex, 0.0));

  if(u_line_type == LineTypeDash) {
    v_distance_ratio = segmentIndex / segmentNumber;
    vec2 s = source;
    vec2 t = target;
    
    if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
      s = unProjCustomCoord(source);
      t = unProjCustomCoord(target);
    }
    float total_Distance = pixelDistance(s, t) / 2.0 * PI;
    total_Distance = total_Distance*16.0; // total_Distance*16.0 \u8C03\u6574\u9ED8\u8BA4\u7684\u6548\u679C
    v_dash_array = pow(2.0, 20.0 - u_Zoom) * u_dash_array / total_Distance;
  }

  if(u_animate.x == Animate) {
      v_distance_ratio = segmentIndex / segmentNumber;
  }

  float nextSegmentRatio = getSegmentRatio(segmentIndex + indexDir);
  v_distance_ratio = segmentIndex / segmentNumber;
  vec4 curr = project_position(vec4(degrees(interpolate(source, target, angularDist, segmentRatio)), 0.0, 1.0));
  vec4 next = project_position(vec4(degrees(interpolate(source, target, angularDist, nextSegmentRatio)), 0.0, 1.0));
  // v_normal = getNormal((next.xy - curr.xy) * indexDir, a_Position.y);
  vec2 offset = project_pixel(getExtrusionOffset((next.xy - curr.xy) * indexDir, a_Position.y));
  //  vec4 project_pos = project_position(vec4(curr.xy, 0, 1.0));
  // gl_Position = project_common_position_to_clipspace(vec4(curr.xy + offset, curr.z, 1.0));

  v_line_data.g = a_Position.x; // \u8BE5\u9876\u70B9\u5728\u5F27\u7EBF\u4E0A\u7684\u5206\u6BB5\u6392\u5E8F
  if(LineTexture == u_line_texture) { // \u5F00\u542F\u8D34\u56FE\u6A21\u5F0F  
    // float mapZoomScale = u_CoordinateSystem !== COORDINATE_SYSTEM_P20_2?10000000.0:1.0;
    float d_arcDistrance = length(source - target);
    if(u_CoordinateSystem == COORDINATE_SYSTEM_P20) { // amap
      d_arcDistrance = d_arcDistrance * 1000000.0;
    }
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) { // mapbox
      d_arcDistrance = project_pixel_allmap(d_arcDistrance);
    }
    float d_pixelLen = project_pixel(u_icon_step)/8.0;
    v_line_data.b = floor(d_arcDistrance/d_pixelLen); // \u8D34\u56FE\u5728\u5F27\u7EBF\u4E0A\u91CD\u590D\u7684\u6570\u91CF

    float lineOffsetWidth = length(offset + offset * sign(a_Position.y)); // \u7EBF\u6A2A\u5411\u504F\u79FB\u7684\u8DDD\u79BB
    float linePixelSize = project_pixel(a_Size);  // \u5B9A\u70B9\u4F4D\u7F6E\u504F\u79FB\uFF0C\u6309\u5730\u56FE\u7B49\u7EA7\u7F29\u653E\u540E\u7684\u8DDD\u79BB
    v_line_data.a = lineOffsetWidth/linePixelSize;  // \u7EBF\u56FE\u5C42\u8D34\u56FE\u90E8\u5206\u7684 v \u5750\u6807\u503C

    v_iconMapUV = a_iconMapUV;
  }

  gl_Position = project_common_position_to_clipspace_v2(vec4(curr.xy + offset, 0, 1.0));
  setPickingColor(a_PickingColor);
}

`,A5={solid:0,dash:1};class C5 extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"updateTexture",()=>{const{createTexture2D:r}=this.rendererService;if(this.texture){this.texture.update({data:this.iconService.getCanvas()}),this.layer.render();return}this.texture=r({data:this.iconService.getCanvas(),mag:Ee.NEAREST,min:Ee.NEAREST,premultiplyAlpha:!1,width:1024,height:this.iconService.canvasHeight||128}),this.textures=[this.texture]})}getCommonUniformsInfo(){const{sourceColor:e,targetColor:r,textureBlend:n="normal",lineType:a="solid",dashArray:u=[10,5],lineTexture:y=!1,iconStep:A=100,segmentNumber:O=30}=this.layer.getLayerConfig(),{animateOption:Z}=this.layer.getLayerConfig();if(u.length===2&&u.push(0,0),this.rendererService.getDirty()){var Y;(Y=this.texture)===null||Y===void 0||Y.bind()}let Q=0,ae=[0,0,0,0],xe=[0,0,0,0];e&&r&&(ae=Va(e),xe=Va(r),Q=1);let Be=this.layer.getLayerAnimateTime();isNaN(Be)&&(Be=0);const it={u_animate:this.animateOption2Array(Z),u_dash_array:u,u_sourceColor:ae,u_targetColor:xe,u_textSize:[1024,this.iconService.canvasHeight||128],segmentNumber:O,u_line_type:A5[a]||0,u_icon_step:A,u_line_texture:y?1:0,u_textureBlend:n==="normal"?0:1,u_time:Be,u_linearColor:Q};return this.getUniformsBufferInfo(it)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),e.updateTexture(),e.iconService.on("imageUpdate",e.updateTexture),e.buildModels()})()}clearModels(){var e;(e=this.texture)===null||e===void 0||e.destroy(),this.iconService.off("imageUpdate",this.updateTexture)}buildModels(){var e=this;return(0,Nr.Z)(function*(){const{segmentNumber:r=30}=e.layer.getLayerConfig();return[yield e.layer.buildLayerModel({moduleName:"lineGreatCircle",vertexShader:T5,fragmentShader:S5,triangulation:d2,styleOption:{segmentNumber:r},inject:e.getInject(),depth:{enable:!1}})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=1}=e;return Array.isArray(r)?[r[0]]:[r]}}}),this.styleAttributeService.registerStyleAttribute({name:"instance",type:Vr.Attribute,descriptor:{name:"a_Instance",shaderLocation:12,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:4,update:(e,r,n)=>[n[3],n[4],n[5],n[6]]}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_iconMapUV",shaderLocation:14,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:e=>{const r=this.iconService.getIconMap(),{texture:n}=e,{x:a,y:u}=r[n]||{x:0,y:0};return[a,u]}}})}}const M5=`// #extension GL_OES_standard_derivatives : enable
#define Animate 0.0
#define LineTexture 1.0

uniform sampler2D u_texture;
layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array;
  vec4 u_blur;
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float u_icon_step: 100;
  float u_heightfixed: 0.0;
  float u_vertexScale: 1.0;
  float u_raisingHeight: 0.0;
  float u_strokeWidth: 0.0;
  float u_textureBlend;
  float u_line_texture;
  float u_linearDir: 1.0;
  float u_linearColor: 0;
  float u_time;
};

in vec4 v_color;
in vec4 v_stroke;
// dash
in vec4 v_dash_array;
in float v_d_distance_ratio;
in vec2 v_iconMapUV;
in vec4 v_texture_data;

out vec4 outputColor;
#pragma include "picking"

// [animate, duration, interval, trailLength],
void main() {
  if(u_dash_array!=vec4(0.0)){
    float dashLength = mod(v_d_distance_ratio, v_dash_array.x + v_dash_array.y + v_dash_array.z + v_dash_array.w);
    if(!(dashLength < v_dash_array.x || (dashLength > (v_dash_array.x + v_dash_array.y) && dashLength <  v_dash_array.x + v_dash_array.y + v_dash_array.z))) {
      // \u865A\u7EBF\u90E8\u5206
      discard;
    };
  }
  float animateSpeed = 0.0; // \u8FD0\u52A8\u901F\u5EA6
  float d_distance_ratio = v_texture_data.r; // \u5F53\u524D\u70B9\u4F4D\u8DDD\u79BB\u5360\u7EBF\u603B\u957F\u7684\u6BD4\u4F8B
  if(u_linearDir < 1.0) {
    d_distance_ratio = v_texture_data.a;
  }
  if(u_linearColor == 1.0) { // \u4F7F\u7528\u6E10\u53D8\u989C\u8272
    outputColor = mix(u_sourceColor, u_targetColor, d_distance_ratio);
    outputColor.a *= v_color.a;
  } else { // \u4F7F\u7528 color \u65B9\u6CD5\u4F20\u5165\u7684\u989C\u8272
     outputColor = v_color;
  }
  // anti-alias
  // float blur = 1.0 - smoothstep(u_blur, 1., length(v_normal.xy));
  if(u_animate.x == Animate) {
      animateSpeed = u_time / u_animate.y;
       float alpha =1.0 - fract( mod(1.0- d_distance_ratio, u_animate.z)* (1.0/ u_animate.z) + animateSpeed);
      alpha = (alpha + u_animate.w -1.0) / u_animate.w;
      alpha = smoothstep(0., 1., alpha);
      outputColor.a *= alpha;
  }

  if(u_line_texture == LineTexture) { // while load texture
    float aDistance = v_texture_data.g;      // \u5F53\u524D\u9876\u70B9\u7684\u8DDD\u79BB
    float d_texPixelLen = v_texture_data.b;  // \u8D34\u56FE\u7684\u50CF\u7D20\u957F\u5EA6\uFF0C\u6839\u636E\u5730\u56FE\u5C42\u7EA7\u7F29\u653E
    float u = fract(mod(aDistance, d_texPixelLen)/d_texPixelLen - animateSpeed);
    float v = v_texture_data.a;  // \u7EBF\u56FE\u5C42\u8D34\u56FE\u90E8\u5206\u7684 v \u5750\u6807\u503C

    // v = max(smoothstep(0.95, 1.0, v), v);
    vec2 uv= v_iconMapUV / u_textSize + vec2(u, v) / u_textSize * 64.;
     vec4 pattern = texture(SAMPLER_2D(u_texture), uv);

    if(u_textureBlend == 0.0) { // normal
      pattern.a = 0.0;
      outputColor += pattern;
    } else { // replace
        pattern.a *= v_color.a;
        if(outputColor.a <= 0.0) {
          pattern.a = 0.0;
        }
        outputColor = pattern;
    }
  } 

  float v = v_texture_data.a;
  float strokeWidth = min(0.5, u_strokeWidth);
  // \u7ED8\u5236 border
  if(strokeWidth > 0.01) {
    float borderOuterWidth = strokeWidth / 2.0;


    if(v >= 1.0 - strokeWidth || v <= strokeWidth) {
      if(v > strokeWidth) { // \u5916\u4FA7
        float linear = smoothstep(0.0, 1.0, (v - (1.0 - strokeWidth))/strokeWidth);
        //  float linear = step(0.0, (v - (1.0 - borderWidth))/borderWidth);
        outputColor.rgb = mix(outputColor.rgb, v_stroke.rgb, linear);
      } else if(v <= strokeWidth) {
        float linear = smoothstep(0.0, 1.0, v/strokeWidth);
        outputColor.rgb = mix(v_stroke.rgb, outputColor.rgb, linear);
      }
    }

    if(v < borderOuterWidth) {
      outputColor.a = mix(0.0, outputColor.a, v/borderOuterWidth);
    } else if(v > 1.0 - borderOuterWidth) {
      outputColor.a = mix(outputColor.a, 0.0, (v - (1.0 - borderOuterWidth))/borderOuterWidth);
    }
  }

  // blur
  float blurV = v_texture_data.a;
  if(blurV < 0.5) {
    outputColor.a *= mix(u_blur.r, u_blur.g, blurV/0.5);
  } else {
    outputColor.a *= mix(u_blur.g, u_blur.b, (blurV - 0.5)/0.5);
  }
  
  outputColor = filterColor(outputColor);
}
`,P5=`
#define Animate 0.0

layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in vec2 a_Size;
layout(location = 10) in vec3 a_DistanceAndIndexAndMiter;
layout(location = 13) in vec4 a_Normal_Total_Distance;
layout(location = 14) in vec2 a_iconMapUV;

layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array;
  vec4 u_blur;
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float u_icon_step: 100;
  float u_heightfixed: 0.0;
  float u_vertexScale: 1.0;
  float u_raisingHeight: 0.0;
  float u_strokeWidth: 0.0;
  float u_textureBlend;
  float u_line_texture;
  float u_linearDir: 1.0;
  float u_linearColor: 0;
  float u_time;
};


out vec4 v_color;
out vec4 v_stroke;
//dash
out vec4 v_dash_array;
out float v_d_distance_ratio;
// texV \u7EBF\u56FE\u5C42 - \u8D34\u56FE\u90E8\u5206\u7684 v \u5750\u6807\uFF08\u7EBF\u7684\u5BBD\u5EA6\u65B9\u5411\uFF09
out vec2 v_iconMapUV;
out vec4 v_texture_data;

#pragma include "projection"
#pragma include "picking"

void main() {
  vec2 a_DistanceAndIndex = a_DistanceAndIndexAndMiter.xy;
  float a_Miter = a_DistanceAndIndexAndMiter.z;
  vec3 a_Normal = a_Normal_Total_Distance.xyz;
  float a_Total_Distance = a_Normal_Total_Distance.w;
  //dash\u8F93\u51FA
  v_dash_array = pow(2.0, 20.0 - u_Zoom) * u_dash_array / a_Total_Distance;
  v_d_distance_ratio = a_DistanceAndIndex.x / a_Total_Distance;

  // cal style mapping - \u6570\u636E\u7EB9\u7406\u6620\u5C04\u90E8\u5206\u7684\u8BA1\u7B97
  float d_texPixelLen;    // \u8D34\u56FE\u7684\u50CF\u7D20\u957F\u5EA6\uFF0C\u6839\u636E\u5730\u56FE\u5C42\u7EA7\u7F29\u653E
  v_iconMapUV = a_iconMapUV;
  d_texPixelLen = project_float_pixel(u_icon_step);
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    d_texPixelLen *= 10.0;
  }

  v_color = a_Color;
  v_color.a *= opacity;
  v_stroke = stroke;

  vec3 size = a_Miter * setPickingSize(a_Size.x) * reverse_offset_normal(a_Normal);
  
  vec2 offset = project_pixel(size.xy);

  float lineDistance = a_DistanceAndIndex.x;
  float currentLinePointRatio = lineDistance / a_Total_Distance;
 

  float lineOffsetWidth = length(offset + offset * sign(a_Miter)); // \u7EBF\u6A2A\u5411\u504F\u79FB\u7684\u8DDD\u79BB\uFF08\u5411\u4E24\u4FA7\u504F\u79FB\u7684\u548C\uFF09
  float linePixelSize = project_pixel(a_Size.x) * 2.0;  // \u5B9A\u70B9\u4F4D\u7F6E\u504F\u79FB\uFF0C\u6309\u5730\u56FE\u7B49\u7EA7\u7F29\u653E\u540E\u7684\u8DDD\u79BB \u5355\u4FA7 * 2
  float texV = lineOffsetWidth/linePixelSize; // \u7EBF\u56FE\u5C42\u8D34\u56FE\u90E8\u5206\u7684 v \u5750\u6807\u503C
  
  v_texture_data = vec4(currentLinePointRatio, lineDistance, d_texPixelLen, texV);
  // \u8BBE\u7F6E\u6570\u636E\u96C6\u7684\u53C2\u6570

  vec4 project_pos = project_position(vec4(a_Position.xy, 0, 1.0));

  // gl_Position = project_common_position_to_clipspace(vec4(project_pos.xy + offset, a_Size.y, 1.0));

  float h = float(a_Position.z) * u_vertexScale; // \u7EBF\u9876\u70B9\u7684\u9AD8\u5EA6 - \u517C\u5BB9\u4E0D\u5B58\u5728\u7B2C\u4E09\u4E2A\u6570\u503C\u7684\u60C5\u51B5 vertex height
  float lineHeight = a_Size.y; // size \u7B2C\u4E8C\u4E2A\u53C2\u6570\u4EE3\u8868\u7684\u9AD8\u5EA6 [linewidth, lineheight]

  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    lineHeight *= 0.2; // \u4FDD\u6301\u548C amap/mapbox \u4E00\u81F4\u7684\u6548\u679C
    h *= 0.2;
    if(u_heightfixed < 1.0) {
      lineHeight = project_pixel(a_Size.y);
    }
    gl_Position = u_Mvp * (vec4(project_pos.xy + offset, lineHeight + h + u_raisingHeight, 1.0));
  } else {
    // \u517C\u5BB9 mapbox \u5728\u7EBF\u9AD8\u5EA6\u4E0A\u7684\u6548\u679C\u8868\u73B0\u57FA\u672C\u4E00\u81F4
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      // mapbox
      // \u4FDD\u6301\u9AD8\u5EA6\u76F8\u5BF9\u4E0D\u53D8
      float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
      h *= mapboxZoomScale;
      h += u_raisingHeight * mapboxZoomScale;
      if(u_heightfixed > 0.0) {
        lineHeight *= mapboxZoomScale;
      }
      
    } else {
      // amap
      h += u_raisingHeight;
      // lineHeight \u9876\u70B9\u504F\u79FB\u9AD8\u5EA6
      if(u_heightfixed < 1.0) {
        lineHeight *= pow(2.0, 20.0 - u_Zoom);
      }
    }

    gl_Position = project_common_position_to_clipspace(vec4(project_pos.xy + offset, lineHeight + h, 1.0));
  }

  setPickingColor(a_PickingColor);
}
`;class Lw extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"textureEventFlag",!1),(0,K.Z)(this,"texture",this.createTexture2D({data:new Uint8Array([0,0,0,0]),width:1,height:1})),(0,K.Z)(this,"updateTexture",()=>{const{createTexture2D:r}=this.rendererService;if(this.textures.length===0&&(this.textures=[this.texture]),this.texture){this.texture.update({data:this.iconService.getCanvas()}),this.layer.render();return}this.texture=r({data:this.iconService.getCanvas(),mag:Ee.NEAREST,min:Ee.NEAREST,premultiplyAlpha:!1,width:1024,height:this.iconService.canvasHeight||128})})}getCommonUniformsInfo(){const{sourceColor:e,targetColor:r,textureBlend:n="normal",lineType:a="solid",dashArray:u=[10,5,0,0],lineTexture:y=!1,iconStep:A=100,vertexHeightScale:O=20,strokeWidth:Z=0,raisingHeight:Y=0,heightfixed:Q=!1,linearDir:ae=s2.VERTICAL,blur:xe=[1,1,1,0]}=this.layer.getLayerConfig();let Be=u;if(a!=="dash"&&(Be=[0,0,0,0]),Be.length===2&&Be.push(0,0),this.rendererService.getDirty()&&this.texture){var it;(it=this.texture)===null||it===void 0||it.bind()}const{animateOption:gt}=this.layer.getLayerConfig();let Bt=0,Rt=[0,0,0,0],Yt=[0,0,0,0];e&&r&&(Rt=Va(e),Yt=Va(r),Bt=1);const vr={u_animate:this.animateOption2Array(gt),u_dash_array:Be,u_blur:xe,u_sourceColor:Rt,u_targetColor:Yt,u_textSize:[1024,this.iconService.canvasHeight||128],u_icon_step:A,u_heightfixed:Number(Q),u_vertexScale:O,u_raisingHeight:Number(Y),u_strokeWidth:Z,u_textureBlend:n===uw.NORMAL?0:1,u_line_texture:y?1:0,u_linearDir:ae===s2.VERTICAL?1:0,u_linearColor:Bt,u_time:this.layer.getLayerAnimateTime()||0};return this.getUniformsBufferInfo(vr)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),e.textureEventFlag||(e.textureEventFlag=!0,e.updateTexture(),e.iconService.on("imageUpdate",e.updateTexture)),e.buildModels()})()}clearModels(){var e;(e=this.texture)===null||e===void 0||e.destroy(),this.iconService.off("imageUpdate",this.updateTexture)}buildModels(){var e=this;return(0,Nr.Z)(function*(){const{depth:r=!1}=e.layer.getLayerConfig(),{frag:n,vert:a,type:u}=e.getShaders();return e.layer.triangulation=p2,[yield e.layer.buildLayerModel({moduleName:"line"+u,vertexShader:a,fragmentShader:n,triangulation:p2,inject:e.getInject(),depth:{enable:r}})]})()}getShaders(){return{frag:M5,vert:P5,type:""}}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"distanceAndIndex",type:Vr.Attribute,descriptor:{name:"a_DistanceAndIndexAndMiter",shaderLocation:10,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(e,r,n,a,u,y)=>y===void 0?[n[3],10,n[4]]:[n[3],y,n[4]]}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:e=>{const{size:r=1}=e;return Array.isArray(r)?[r[0],r[1]]:[r,0]}}}),this.styleAttributeService.registerStyleAttribute({name:"normal_total_distance",type:Vr.Attribute,descriptor:{name:"a_Normal_Total_Distance",shaderLocation:Ro.NORMAL,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:4,update:(e,r,n,a,u)=>[...u,n[5]]}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_iconMapUV",shaderLocation:Ro.UV,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:e=>{const r=this.iconService.getIconMap(),{texture:n}=e,{x:a,y:u}=r[n]||{x:0,y:0};return[a,u]}}})}}const R5=`
layout(std140) uniform commonUniorm {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec4 u_dash_array;
  float u_vertexScale: 1.0;
  float u_linearColor: 0;
};
in float v_distanceScale;
in vec4 v_color;
//dash
in vec4 v_dash_array;

out vec4 outputColor;
void main() {
  if(u_dash_array!=vec4(0.0)){
    float dashLength = mod(v_distanceScale, v_dash_array.x + v_dash_array.y + v_dash_array.z + v_dash_array.w);
    if(!(dashLength < v_dash_array.x || (dashLength > (v_dash_array.x + v_dash_array.y) && dashLength <  v_dash_array.x + v_dash_array.y + v_dash_array.z))) {
      // \u865A\u7EBF\u90E8\u5206
      discard;
    };
  }
  if(u_linearColor==1.0){
    outputColor = mix(u_sourceColor, u_targetColor, v_distanceScale);
    outputColor.a *= v_color.a; // \u5168\u5C40\u900F\u660E\u5EA6
  }
  else{
    outputColor = v_color;
  }
}
`,I5=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in vec4 a_SizeDistanceAndTotalDistance;

layout(std140) uniform commonUniorm {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec4 u_dash_array;
  float u_vertexScale: 1.0;
  float u_linearColor: 0;
};

#pragma include "projection"
#pragma include "picking"

out vec4 v_color;
out float v_distanceScale;
out vec4 v_dash_array;

void main() {
  //dash\u8F93\u51FA
  v_dash_array = pow(2.0, 20.0 - u_Zoom) * u_dash_array / a_SizeDistanceAndTotalDistance.a;

  v_color = a_Color; 
  v_distanceScale = a_SizeDistanceAndTotalDistance.b / a_SizeDistanceAndTotalDistance.a;
  v_color.a = v_color.a * opacity;
  vec4 project_pos = project_position(vec4(a_Position.xy, 0, 1.0));

  float h = float(a_Position.z) * u_vertexScale; // \u7EBF\u9876\u70B9\u7684\u9AD8\u5EA6 - \u517C\u5BB9\u4E0D\u5B58\u5728\u7B2C\u4E09\u4E2A\u6570\u503C\u7684\u60C5\u51B5

  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    gl_Position = u_Mvp * (vec4(project_pos.xy, project_pixel(a_SizeDistanceAndTotalDistance.y) + h * 0.2, 1.0));
  } else {
    float lineHeight = a_SizeDistanceAndTotalDistance.y;
    // \u517C\u5BB9 mapbox \u5728\u7EBF\u9AD8\u5EA6\u4E0A\u7684\u6548\u679C\u8868\u73B0\u57FA\u672C\u4E00\u81F4
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      // \u4FDD\u6301\u9AD8\u5EA6\u76F8\u5BF9\u4E0D\u53D8
      h *= 2.0/pow(2.0, 20.0 - u_Zoom);
    }

    // amap1.x
    if(u_CoordinateSystem == COORDINATE_SYSTEM_P20 || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
      // \u4FDD\u6301\u9AD8\u5EA6\u76F8\u5BF9\u4E0D\u53D8
      lineHeight *= pow(2.0, 20.0 - u_Zoom);
    }

    gl_Position = project_common_position_to_clipspace(vec4(project_pos.xy, lineHeight + h, 1.0));
    gl_PointSize = 10.0;
  }
}
`;class L5 extends Ml{getCommonUniformsInfo(){const{sourceColor:e,targetColor:r,lineType:n="solid",dashArray:a=[10,5,0,0],vertexHeightScale:u=20}=this.layer.getLayerConfig();let y=a;n!=="dash"&&(y=[0,0,0,0]),y.length===2&&y.push(0,0);let A=0,O=[0,0,0,0],Z=[0,0,0,0];e&&r&&(O=Va(e),Z=Va(r),A=1);const Y={u_sourceColor:O,u_targetColor:Z,u_dash_array:y,u_vertexScale:u,u_linearColor:A};return this.getUniformsBufferInfo(Y)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.buildModels()})()}getShaders(){return{frag:R5,vert:I5,type:"lineSimpleNormal"}}buildModels(){var e=this;return(0,Nr.Z)(function*(){e.initUniformsBuffer();const{frag:r,vert:n,type:a}=e.getShaders();return[yield e.layer.buildLayerModel({moduleName:a,vertexShader:n,fragmentShader:r,triangulation:hC,inject:e.getInject(),primitive:Ee.LINES,depth:{enable:!1},pick:!1})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"sizeDistanceAndTotalDistance",type:Vr.Attribute,descriptor:{name:"a_SizeDistanceAndTotalDistance",shaderLocation:Ro.SIZE,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:4,update:(e,r,n)=>{const{size:a=1}=e,u=Array.isArray(a)?[a[0],a[1]]:[a,0];return[u[0],u[1],n[3],n[5]]}}})}}const D5=`#define Animate 0.0
#define LineTexture 1.0

// line texture

uniform sampler2D u_texture;
layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float u_icon_step: 100;
  float u_heightfixed;
  float u_linearColor: 0;
  float u_line_texture;
  float u_textureBlend;
  float u_iconStepCount;
  float u_time;
};
in vec2 v_iconMapUV;
in float v_blur;
in float v_radio;
in vec4 v_color;
in vec4 v_dataset;

out vec4 outputColor;
#pragma include "picking"

void main() {
  float animateSpeed = 0.0; // \u8FD0\u52A8\u901F\u5EA6
  float d_distance_ratio = v_dataset.r; // \u5F53\u524D\u70B9\u4F4D\u8DDD\u79BB\u5360\u7EBF\u603B\u957F\u7684\u6BD4\u4F8B
  float v = v_dataset.a;

  if(u_linearColor == 1.0) { // \u4F7F\u7528\u6E10\u53D8\u989C\u8272
    outputColor = mix(u_sourceColor, u_targetColor, v);
  } else { // \u4F7F\u7528 color \u65B9\u6CD5\u4F20\u5165\u7684\u989C\u8272
     outputColor = v_color;
  }

  outputColor.a *= v_color.a; // \u5168\u5C40\u900F\u660E\u5EA6
  if(u_animate.x == Animate) {
      animateSpeed = u_time / u_animate.y;
       float alpha =1.0 - fract( mod(1.0- d_distance_ratio, u_animate.z)* (1.0/ u_animate.z) + animateSpeed);
      alpha = (alpha + u_animate.w -1.0) / u_animate.w;
      alpha = smoothstep(0., 1., alpha);
      outputColor.a *= alpha;
  }

  if(u_line_texture == LineTexture) { // while load texture
    float aDistance = v_dataset.g;      // \u5F53\u524D\u9876\u70B9\u7684\u8DDD\u79BB
    float d_texPixelLen = v_dataset.b;  // \u8D34\u56FE\u7684\u50CF\u7D20\u957F\u5EA6\uFF0C\u6839\u636E\u5730\u56FE\u5C42\u7EA7\u7F29\u653E
    float u = fract(mod(aDistance, d_texPixelLen)/d_texPixelLen - animateSpeed);
    float v = v_dataset.a;  // \u7EBF\u56FE\u5C42\u8D34\u56FE\u90E8\u5206\u7684 v \u5750\u6807\u503C

    // \u8BA1\u7B97\u7EB9\u7406\u95F4\u9694 start
    float flag = 0.0;
    if(u > 1.0/u_iconStepCount) {
      flag = 1.0;
    }
    u = fract(u*u_iconStepCount);
    // \u8BA1\u7B97\u7EB9\u7406\u95F4\u9694 end

    vec2 uv= v_iconMapUV / u_textSize + vec2(u, v) / u_textSize * 64.;
    vec4 pattern = texture(SAMPLER_2D(u_texture), uv);

    // Tip: \u5224\u65AD\u7EB9\u7406\u95F4\u9694
    if(flag > 0.0) {
      pattern = vec4(0.0);
    }

    if(u_textureBlend == 0.0) { // normal
      pattern.a = 0.0;
      outputColor = filterColor(outputColor + pattern);
    } else { // replace
        pattern.a *= v_color.a;
        if(outputColor.a <= 0.0) {
          pattern.a = 0.0;
        }
        outputColor = filterColor(pattern);
    }
  }
  

  // blur - AA
  if(v < v_blur) {
    outputColor.a = mix(0.0, outputColor.a, v/v_blur);
  } else if(v > 1.0 - v_blur) {
    outputColor.a = mix(outputColor.a, 0.0, (v - (1.0 - v_blur))/v_blur);
  }

  outputColor = filterColor(outputColor);
}
`,O5=`#define Animate 0.0
layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in vec2 a_Size;
layout(location = 10) in float a_Miter;
layout(location = 11) in float a_Total_Distance;
layout(location = 12) in vec4 a_Instance;
layout(location = 13) in vec3 a_Normal;
layout(location = 14) in vec2 a_iconMapUV;
layout(location = 15) in float a_Distance;


layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float u_icon_step: 100;
  float u_heightfixed;
  float u_linearColor: 0;
  float u_line_texture;
  float u_textureBlend;
  float u_iconStepCount;
  float u_time;
};
#pragma include "projection"
#pragma include "light"
#pragma include "picking"

// texV \u7EBF\u56FE\u5C42 - \u8D34\u56FE\u90E8\u5206\u7684 v \u5750\u6807\uFF08\u7EBF\u7684\u5BBD\u5EA6\u65B9\u5411\uFF09
out vec2 v_iconMapUV;
out vec4 v_color;
out float v_blur;
out float v_radio;
out vec4 v_dataset;

void main() {


  float d_distance_ratio; // \u5F53\u524D\u70B9\u4F4D\u8DDD\u79BB\u5360\u7EBF\u603B\u957F\u7684\u6BD4\u4F8B
  float d_texPixelLen;    // \u8D34\u56FE\u7684\u50CF\u7D20\u957F\u5EA6\uFF0C\u6839\u636E\u5730\u56FE\u5C42\u7EA7\u7F29\u653E

  v_iconMapUV = a_iconMapUV;
  if(u_heightfixed < 1.0) {     // \u9AD8\u5EA6\u968F zoom \u8C03\u6574
    d_texPixelLen = project_pixel(u_icon_step);
  } else {
    d_texPixelLen = u_icon_step;
  }
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    d_texPixelLen *= 10.0;
  }

  if(u_animate.x == Animate || u_linearColor == 1.0) {
      d_distance_ratio = a_Distance / a_Total_Distance;
  }

  float miter = (a_Miter + 1.0)/2.0;
  // \u8BBE\u7F6E\u6570\u636E\u96C6\u7684\u53C2\u6570
  v_dataset[0] = d_distance_ratio; // \u5F53\u524D\u70B9\u4F4D\u8DDD\u79BB\u5360\u7EBF\u603B\u957F\u7684\u6BD4\u4F8B
  v_dataset[1] = a_Distance;       // \u5F53\u524D\u9876\u70B9\u7684\u8DDD\u79BB
  v_dataset[2] = d_texPixelLen;    // \u8D34\u56FE\u7684\u50CF\u7D20\u957F\u5EA6\uFF0C\u6839\u636E\u5730\u56FE\u5C42\u7EA7\u7F29\u653E
  v_dataset[3] = miter;          // \u7EBF\u56FE\u5C42\u8D34\u56FE\u90E8\u5206\u7684 v \u5750\u6807\u503C 0 - 1

  vec4 project_pos = project_position(vec4(a_Position.xy, 0, 1.0));

  float originSize = a_Size.x;  // \u56FA\u5B9A\u9AD8\u5EA6
  if(u_heightfixed < 1.0) {    
     originSize = project_float_meter(a_Size.x); // \u9AD8\u5EA6\u968F zoom \u8C03\u6574
  }


  float wallHeight = originSize * miter;
  float lightWeight = calc_lighting(vec4(project_pos.xy, wallHeight, 1.0));

  v_blur = min(project_float_pixel(2.0) / originSize, 0.05);
  v_color = vec4(a_Color.rgb * lightWeight, a_Color.w * opacity);

  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    gl_Position = u_Mvp * (vec4(project_pos.xy, wallHeight, 1.0));
  } else {
// \u517C\u5BB9 mapbox \u5728\u7EBF\u9AD8\u5EA6\u4E0A\u7684\u6548\u679C\u8868\u73B0\u57FA\u672C\u4E00\u81F4
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      // mapbox
      // \u4FDD\u6301\u9AD8\u5EA6\u76F8\u5BF9\u4E0D\u53D8
      float mapboxZoomScale = 4.0 / pow(2.0, 21.0 - u_Zoom);
      if(u_heightfixed > 0.0) {
        wallHeight *= mapboxZoomScale;
      }
      
    } else {
      // lineHeight \u9876\u70B9\u504F\u79FB\u9AD8\u5EA6
      if(u_heightfixed < 1.0) {
        wallHeight *= pow(2.0, 20.0 - u_Zoom);
      }
    }
    gl_Position = project_common_position_to_clipspace(vec4(project_pos.xy, wallHeight, 1.0));
  }

  setPickingColor(a_PickingColor);
}
`;class B5 extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"updateTexture",()=>{const{createTexture2D:r}=this.rendererService;if(this.texture){this.texture.update({data:this.iconService.getCanvas()}),this.layer.render();return}this.texture=r({data:this.iconService.getCanvas(),mag:Ee.NEAREST,min:Ee.NEAREST,premultiplyAlpha:!1,width:1024,height:this.iconService.canvasHeight||128}),this.textures=[this.texture]})}getCommonUniformsInfo(){const{sourceColor:e,targetColor:r,textureBlend:n="normal",heightfixed:a=!1,lineTexture:u=!1,iconStep:y=100,iconStepCount:A=1}=this.layer.getLayerConfig(),{animateOption:O}=this.layer.getLayerConfig();if(this.rendererService.getDirty()){var Z;(Z=this.texture)===null||Z===void 0||Z.bind()}let Y=0,Q=[0,0,0,0],ae=[0,0,0,0];e&&r&&(Q=Va(e),ae=Va(r),Y=1);const xe={u_animate:this.animateOption2Array(O),u_sourceColor:Q,u_targetColor:ae,u_textSize:[1024,this.iconService.canvasHeight||128],u_icon_step:y,u_heightfixed:Number(a),u_linearColor:Y,u_line_texture:u?1:0,u_textureBlend:n==="normal"?0:1,u_iconStepCount:A,u_time:this.layer.getLayerAnimateTime()||0};return this.getUniformsBufferInfo(xe)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),e.updateTexture(),e.iconService.on("imageUpdate",e.updateTexture),e.buildModels()})()}clearModels(){var e;(e=this.texture)===null||e===void 0||e.destroy(),this.iconService.off("imageUpdate",this.updateTexture)}buildModels(){var e=this;return(0,Nr.Z)(function*(){return[yield e.layer.buildLayerModel({moduleName:"lineWall",vertexShader:O5,fragmentShader:D5,triangulation:p2,inject:e.getInject(),depth:{enable:!1},blend:e.getBlend()})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"distance",type:Vr.Attribute,descriptor:{name:"a_Distance",shaderLocation:15,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:(e,r,n)=>[n[3]]}}),this.styleAttributeService.registerStyleAttribute({name:"total_distance",type:Vr.Attribute,descriptor:{name:"a_Total_Distance",shaderLocation:11,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:(e,r,n)=>[n[5]]}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:e=>{const{size:r=1}=e;return Array.isArray(r)?[r[0],r[1]]:[r,0]}}}),this.styleAttributeService.registerStyleAttribute({name:"normal",type:Vr.Attribute,descriptor:{name:"a_Normal",shaderLocation:Ro.NORMAL,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(e,r,n,a,u)=>u}}),this.styleAttributeService.registerStyleAttribute({name:"miter",type:Vr.Attribute,descriptor:{name:"a_Miter",shaderLocation:10,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:(e,r,n)=>[n[4]]}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_iconMapUV",shaderLocation:14,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:e=>{const r=this.iconService.getIconMap(),{texture:n}=e,{x:a,y:u}=r[n]||{x:0,y:0};return[a,u]}}})}}var F5={arc:s5,arc3d:Mw,greatcircle:C5,wall:B5,line:Lw,simple:L5,flowline:w5,earthArc3d:Mw};class m2 extends Yd{constructor(...e){super(...e),(0,K.Z)(this,"type","LineLayer"),(0,K.Z)(this,"enableShaderEncodeStyles",["stroke","offsets","opacity","thetaOffset"]),(0,K.Z)(this,"arrowInsertCount",0),(0,K.Z)(this,"defaultSourceConfig",{data:[{lng1:100,lat1:30,lng2:130,lat2:30}],options:{parser:{type:"json",x:"lng1",y:"lat1",x1:"lng2",y1:"lat2"}}})}buildModels(){var e=this;return(0,Nr.Z)(function*(){const r=e.getModelType();e.layerModel=new F5[r](e),yield e.initLayerModels()})()}getDefaultConfig(){const e=this.getModelType();return{line:{},linearline:{},simple:{},wall:{},arc3d:{blend:"additive"},arc:{blend:"additive"},greatcircle:{blend:"additive"},tileLine:{},earthArc3d:{},flowline:{},arrow:{}}[e]}getModelType(){var e;if(this.layerType)return this.layerType;const r=this.styleAttributeService.getLayerStyleAttribute("shape");return(r==null||(e=r.scale)===null||e===void 0?void 0:e.field)||"line"}processData(e){if(this.getModelType()!=="simple")return e;const r=[];return e.map(n=>{if(Array.isArray(n.coordinates)&&Array.isArray(n.coordinates[0])&&Array.isArray(n.coordinates[0][0])){const a=(0,Wt.Z)({},n);n.coordinates.map(u=>{r.push((0,Wt.Z)((0,Wt.Z)({},a),{},{coordinates:u}))})}else r.push(n)}),r}}const k5=`
layout(std140) uniform commonUniorm {
  vec4 u_stroke_color;
  float u_additive;
  float u_stroke_opacity;
  float u_stroke_width;
};

in vec4 v_color;
in float v_blur;
in float v_innerRadius;

out vec4 outputColor;

#pragma include "picking"
void main() {
  vec2 center = vec2(0.5);

  // Tip: \u7247\u5143\u5230\u4E2D\u5FC3\u70B9\u7684\u8DDD\u79BB 0 - 1
  float fragmengTocenter = distance(center, gl_PointCoord) * 2.0;
  // Tip: \u7247\u5143\u7684\u526A\u5207\u6210\u5706\u5F62
  float circleClipOpacity = 1.0 - smoothstep(v_blur, 1.0, fragmengTocenter);


  if(v_innerRadius < 0.99) {
    // \u5F53\u5B58\u5728 stroke \u4E14 stroke > 0.01
    float blurWidth = (1.0 - v_blur)/2.0;
    vec4 stroke = vec4(u_stroke_color.rgb, u_stroke_opacity);
    if(fragmengTocenter > v_innerRadius + blurWidth) {
      outputColor = stroke;
    } else if(fragmengTocenter > v_innerRadius - blurWidth){
      float mixR = (fragmengTocenter - (v_innerRadius - blurWidth)) / (blurWidth * 2.0);
      outputColor = mix(v_color, stroke, mixR);
    } else {
      outputColor = v_color;
    }
  } else {
    // \u5F53\u4E0D\u5B58\u5728 stroke \u6216 stroke <= 0.01
    outputColor = v_color;
  }

  outputColor = filterColor(outputColor);
  
  if(u_additive > 0.0) {
    outputColor *= circleClipOpacity;
  } else {
    outputColor.a *= circleClipOpacity;
  }

}
`,N5=`
layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;

layout(std140) uniform commonUniorm {
  vec4 u_stroke_color;
  float u_additive;
  float u_stroke_opacity;
  float u_stroke_width;
};

out vec4 v_color;
out float v_blur;
out float v_innerRadius;

#pragma include "projection"
#pragma include "picking"
#pragma include "project"
void main() {
  v_color = vec4(a_Color.xyz, a_Color.w * opacity);
  v_blur = 1.0 - max(2.0/a_Size, 0.05);
  v_innerRadius = max((a_Size - u_stroke_width) / a_Size, 0.0);
  
  vec2 offset = project_pixel(u_offsets);
  
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    gl_Position = u_Mvp * vec4(a_Position.xy + offset, a_Position.z, 1.0);
  } else { // else
    vec4 project_pos = project_position(vec4(a_Position, 1.0)) + vec4(a_Size / 2.,-a_Size /2.,0.,0.);
    gl_Position = project_common_position_to_clipspace(vec4(vec2(project_pos.xy+offset),project_pos.z,project_pos.w));
  }
  
  gl_PointSize = a_Size * 2.0 * u_DevicePixelRatio;
  setPickingColor(a_PickingColor);
}
`;function Dw(t){const e=t.coordinates;return{vertices:[...e],indices:[0],size:e.length}}class z5 extends Ml{getDefaultStyle(){return{blend:"additive"}}getCommonUniformsInfo(){const{blend:e,strokeOpacity:r=1,strokeWidth:n=0,stroke:a="#fff"}=this.layer.getLayerConfig(),u={u_stroke_color:Va(a),u_additive:e==="additive"?1:0,u_stroke_opacity:r,u_stroke_width:n};return this.getUniformsBufferInfo(u)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.layer.triangulation=Dw,e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:"pointSimple",vertexShader:N5,fragmentShader:k5,inject:e.getInject(),triangulation:Dw,depth:{enable:!1},primitive:Ee.POINTS})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=1}=e;return Array.isArray(r)?[r[0]]:[r]}}})}}const U5=`precision highp float;
in vec4 v_color;

#pragma include "picking"

layout(std140) uniform commonUniform {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor: 0;
  float u_heightfixed: 0.0; // \u9ED8\u8BA4\u4E0D\u56FA\u5B9A
  float u_globel;
  float u_r;
  float u_pickLight: 0.0;
  float u_opacitylinear: 0.0;
  float u_opacitylinear_dir: 1.0;
  float u_lightEnable: 1.0;
};
in float v_lightWeight;
in float v_barLinearZ;
out vec4 outputColor;
void main() {

   outputColor = v_color;

  // \u5F00\u542F\u900F\u660E\u5EA6\u6E10\u53D8
  if(u_opacitylinear > 0.0) {
    outputColor.a *= u_opacitylinear_dir > 0.0 ? (1.0 - v_barLinearZ): v_barLinearZ;
  }

  // picking
  if(u_pickLight > 0.0) {
    outputColor = filterColorAlpha(outputColor, v_lightWeight);
  } else {
    outputColor = filterColor(outputColor);
  }
}
`,Z5=`precision highp float;

#define pi 3.1415926535
#define ambientRatio 0.5
#define diffuseRatio 0.3
#define specularRatio 0.2


layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in vec3 a_Size;
layout(location = 11) in vec3 a_Pos;
layout(location = 13) in vec3 a_Normal;


layout(std140) uniform commonUniform {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor: 0;
  float u_heightfixed: 0.0; // \u9ED8\u8BA4\u4E0D\u56FA\u5B9A
  float u_globel;
  float u_r;
  float u_pickLight: 0.0;
  float u_opacitylinear: 0.0;
  float u_opacitylinear_dir: 1.0;
  float u_lightEnable: 1.0;
};

out vec4 v_color;
out float v_lightWeight;
out float v_barLinearZ;
// \u7528\u4E8E\u5C06\u5728\u9876\u70B9\u7740\u8272\u5668\u4E2D\u8BA1\u7B97\u597D\u7684\u6837\u5F0F\u503C\u4F20\u9012\u7ED9\u7247\u5143


#pragma include "projection"
#pragma include "light"
#pragma include "picking"

float getYRadian(float x, float z) {
  if(x > 0.0 && z > 0.0) {
    return atan(x/z);
  } else if(x > 0.0 && z <= 0.0){
    return atan(-z/x) + pi/2.0;
  } else if(x <= 0.0 && z <= 0.0) {
    return  pi + atan(x/z); //atan(x/z) + 
  } else {
    return atan(z/-x) + pi*3.0/2.0;
  }
}

float getXRadian(float y, float r) {
  return atan(y/r);
}

void main() {

  // cal style mapping - \u6570\u636E\u7EB9\u7406\u6620\u5C04\u90E8\u5206\u7684\u8BA1\u7B97
  vec3 size = a_Size * a_Position;

  // a_Position.z \u662F\u5728\u6784\u5EFA\u7F51\u683C\u7684\u65F6\u5019\u4F20\u5165\u7684\u6807\u51C6\u503C 0 - 1\uFF0C\u5728\u63D2\u503C\u5668\u63D2\u503C\u53EF\u4EE5\u83B7\u53D6 0\uFF5E1 \u7EBF\u6027\u6E10\u53D8\u7684\u503C
  v_barLinearZ =  a_Position.z;

  vec3 offset = size; // \u63A7\u5236\u5706\u67F1\u4F53\u7684\u5927\u5C0F - \u4ECE\u6807\u51C6\u5355\u4F4D\u5706\u67F1\u4F53\u8FDB\u884C\u504F\u79FB
  if(u_heightfixed < 1.0) { // \u5706\u67F1\u4F53\u4E0D\u56FA\u5B9A\u9AD8\u5EA6
    
    if (u_CoordinateSystem == COORDINATE_SYSTEM_P20 || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
      // P20 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF1
      offset = offset * pow(2.0, (19.0 - u_Zoom));
    }
    if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
      // P20_2 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF3
      offset = offset * pow(2.0, (19.0 - 3.0 - u_Zoom));
    }
  } else {// \u5706\u67F1\u4F53\u56FA\u5B9A\u9AD8\u5EA6 \uFF08 \u5904\u7406 mapbox \uFF09
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      offset *= 4.0/pow(2.0, 21.0 - u_Zoom);
    }
  }


  vec4 project_pos = project_position(vec4(a_Pos.xy, 0., 1.0));

  // u_r \u63A7\u5236\u5706\u67F1\u7684\u751F\u957F
  vec4 pos = vec4(project_pos.xy + offset.xy, offset.z * u_r, 1.0);

  // \u5706\u67F1\u5149\u7167\u6548\u679C
  float lightWeight = 1.0;
  if(u_lightEnable > 0.0) { // \u53D6\u6D88\u4E09\u5143\u8868\u8FBE\u5F0F\uFF0C\u589E\u5F3A\u5065\u58EE\u6027
    lightWeight = calc_lighting(pos);
  }
  v_lightWeight = lightWeight;
  // \u8BBE\u7F6E\u5706\u67F1\u7684\u5E95\u8272
  if(u_linearColor == 1.0) { // \u4F7F\u7528\u6E10\u53D8\u989C\u8272
    v_color = mix(u_sourceColor, u_targetColor, v_barLinearZ);
    v_color.rgb *= lightWeight;
  } else { // \u4F7F\u7528 color \u65B9\u6CD5\u4F20\u5165\u7684\u989C\u8272
     v_color = a_Color;
  }
  v_color.a *= u_opacity;

    
  // \u5728\u5730\u7403\u6A21\u5F0F\u4E0B\uFF0C\u5C06\u539F\u672C\u5782\u76F4\u4E8E xy \u5E73\u9762\u7684\u5706\u67F1\u8C03\u6574\u59FF\u6001\u5230\u9002\u5E94\u5706\u7684\u89D2\u5EA6
  //\u65CB\u8F6C\u77E9\u9635mx\uFF0C\u521B\u5EFA\u7ED5x\u8F74\u65CB\u8F6C\u77E9\u9635
  float r = sqrt(a_Pos.z*a_Pos.z + a_Pos.x*a_Pos.x);
  float xRadian = getXRadian(a_Pos.y, r);
  float xcos = cos(xRadian);//\u6C42\u89E3\u65CB\u8F6C\u89D2\u5EA6\u4F59\u5F26\u503C
  float xsin = sin(xRadian);//\u6C42\u89E3\u65CB\u8F6C\u89D2\u5EA6\u6B63\u5F26\u503C
  mat4 mx = mat4(
    1,0,0,0,  
    0,xcos,-xsin,0,  
    0,xsin,xcos,0,  
    0,0,0,1);

  //\u65CB\u8F6C\u77E9\u9635my\uFF0C\u521B\u5EFA\u7ED5y\u8F74\u65CB\u8F6C\u77E9\u9635
  float yRadian = getYRadian(a_Pos.x, a_Pos.z);
  float ycos = cos(yRadian);//\u6C42\u89E3\u65CB\u8F6C\u89D2\u5EA6\u4F59\u5F26\u503C
  float ysin = sin(yRadian);//\u6C42\u89E3\u65CB\u8F6C\u89D2\u5EA6\u6B63\u5F26\u503C
  mat4 my = mat4(
    ycos,0,-ysin,0,  
    0,1,0,0,  
    ysin,0,ycos,0,  
    0,0,0,1);

  gl_Position = u_ViewProjectionMatrix * vec4(( my * mx *  vec4(a_Position * a_Size, 1.0)).xyz + a_Pos, 1.0);
  

  setPickingColor(a_PickingColor);
}
`,{isNumber:V5}=es;class j5 extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"raiseCount",0),(0,K.Z)(this,"raiseRepeat",0)}getCommonUniformsInfo(){const{animateOption:e={enable:!1,speed:.01,repeat:!1},opacity:r=1,sourceColor:n,targetColor:a,pickLight:u=!1,heightfixed:y=!0,opacityLinear:A={enable:!1,dir:"up"},lightEnable:O=!0}=this.layer.getLayerConfig();let Z=0,Y=[0,0,0,0],Q=[0,0,0,0];if(n&&a&&(Y=Va(n),Q=Va(a),Z=1),this.raiseCount<1&&this.raiseRepeat>0&&e.enable){const{speed:Be=.01}=e;this.raiseCount+=Be,this.raiseCount>=1&&(this.raiseRepeat>1?(this.raiseCount=0,this.raiseRepeat--):this.raiseCount=1)}const ae={u_sourceColor:Y,u_targetColor:Q,u_linearColor:Z,u_pickLight:Number(u),u_heightfixed:Number(y),u_r:e.enable&&this.raiseRepeat>0?this.raiseCount:1,u_opacity:V5(r)?r:1,u_opacitylinear:Number(A.enable),u_opacitylinear_dir:A.dir==="up"?1:0,u_lightEnable:Number(O)};return this.getUniformsBufferInfo(ae)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){const{animateOption:{repeat:r=1}}=e.layer.getLayerConfig();return e.raiseRepeat=r,[yield e.layer.buildLayerModel({moduleName:"pointEarthExtrude",vertexShader:Z5,fragmentShader:U5,triangulation:h2,depth:{enable:!0},inject:e.getInject(),cull:{enable:!0,face:Tl(e.mapService.version)},blend:e.getBlend()})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:e=>{const{size:r}=e;if(r){let n=[];return Array.isArray(r)&&(n=r.length===2?[r[0],r[0],r[1]]:r),Array.isArray(r)||(n=[r,r,r]),n}else return[2,2,2]}}}),this.styleAttributeService.registerStyleAttribute({name:"normal",type:Vr.Attribute,descriptor:{name:"a_Normal",shaderLocation:Ro.NORMAL,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(e,r,n,a,u)=>u}}),this.styleAttributeService.registerStyleAttribute({name:"pos",type:Vr.Attribute,descriptor:{name:"a_Pos",shaderLocation:15,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:e=>{const r=Pc(e.coordinates);return fw([r[0],r[1]])}}})}}const H5=`in vec4 v_data;
in vec4 v_color;
in float v_radius;

layout(std140) uniform commonUniform {
  float u_additive;
  float u_stroke_opacity : 1;
  float u_stroke_width : 2;
  float u_blur : 0.0;
};
#pragma include "sdf_2d"
#pragma include "picking"

out vec4 outputColor;

void main() {
  int shape = int(floor(v_data.w + 0.5));

  vec4 strokeColor = u_stroke == vec4(0.0) ? v_color : u_stroke;

  lowp float antialiasblur = v_data.z;
  float r = v_radius / (v_radius + u_stroke_width);

  float outer_df;
  float inner_df;
  // 'circle', 'triangle', 'square', 'pentagon', 'hexagon', 'octogon', 'hexagram', 'rhombus', 'vesica'
  if (shape == 0) {
    outer_df = sdCircle(v_data.xy, 1.0);
    inner_df = sdCircle(v_data.xy, r);
  } else if (shape == 1) {
    outer_df = sdEquilateralTriangle(1.1 * v_data.xy);
    inner_df = sdEquilateralTriangle(1.1 / r * v_data.xy);
  } else if (shape == 2) {
    outer_df = sdBox(v_data.xy, vec2(1.));
    inner_df = sdBox(v_data.xy, vec2(r));
  } else if (shape == 3) {
    outer_df = sdPentagon(v_data.xy, 0.8);
    inner_df = sdPentagon(v_data.xy, r * 0.8);
  } else if (shape == 4) {
    outer_df = sdHexagon(v_data.xy, 0.8);
    inner_df = sdHexagon(v_data.xy, r * 0.8);
  } else if (shape == 5) {
    outer_df = sdOctogon(v_data.xy, 1.0);
    inner_df = sdOctogon(v_data.xy, r);
  } else if (shape == 6) {
    outer_df = sdHexagram(v_data.xy, 0.52);
    inner_df = sdHexagram(v_data.xy, r * 0.52);
  } else if (shape == 7) {
    outer_df = sdRhombus(v_data.xy, vec2(1.0));
    inner_df = sdRhombus(v_data.xy, vec2(r));
  } else if (shape == 8) {
    outer_df = sdVesica(v_data.xy, 1.1, 0.8);
    inner_df = sdVesica(v_data.xy, r * 1.1, r * 0.8);
  }

  if(outer_df > antialiasblur + 0.018) discard;

  float opacity_t = smoothstep(0.0, antialiasblur, outer_df);

  float color_t = u_stroke_width < 0.01 ? 0.0 : smoothstep(
    antialiasblur,
    0.0,
    inner_df
  );

  if(u_stroke_width < 0.01) {
    outputColor = vec4(v_color.rgb, v_color.a * u_opacity);
  } else {
    outputColor = mix(vec4(v_color.rgb, v_color.a * u_opacity), strokeColor * u_stroke_opacity, color_t);
  }

  if(u_additive > 0.0) {
    outputColor *= opacity_t;
    outputColor = filterColorAlpha(outputColor, outputColor.a);
  } else {
    outputColor.a *= opacity_t;
    outputColor = filterColor(outputColor);
  }
}
`,G5=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 10) in float a_Shape;
layout(location = 11) in vec3 a_Extrude;

layout(std140) uniform commonUniform {
  float u_additive;
  float u_stroke_opacity : 1;
  float u_stroke_width : 2;
  float u_blur : 0.0;
};
out vec4 v_data;
out vec4 v_color;
out float v_radius;

#pragma include "projection"
#pragma include "picking"


void main() {
  vec3 extrude = a_Extrude;
  float shape_type = a_Shape;
  /*
  *  setPickingSize \u8BBE\u7F6E\u62FE\u53D6\u5927\u5C0F
  */
  float newSize = setPickingSize(a_Size);
  // float newSize = setPickingSize(a_Size) * 0.00001038445708445579;

  // unpack color(vec2)
  v_color = a_Color;

  // radius(16-bit)
  v_radius = newSize;

  // anti-alias
  //  float antialiased_blur = -max(u_blur, antialiasblur);
  float antialiasblur = -max(2.0 / u_DevicePixelRatio / newSize, u_blur);

  // TODP: /abs(extrude.x) \u662F\u4E3A\u4E86\u517C\u5BB9\u5730\u7403\u6A21\u5F0F
  v_data = vec4(extrude.x/abs(extrude.x), extrude.y/abs(extrude.y), antialiasblur,shape_type);

  gl_Position = u_ViewProjectionMatrix * vec4(a_Position + extrude * newSize * 0.1 + vec3(u_offsets,0.0), 1.0);

  setPickingColor(a_PickingColor);
}`;class W5 extends Ml{getCommonUniformsInfo(){const{strokeOpacity:e=1,strokeWidth:r=0,blend:n,blur:a=0}=this.layer.getLayerConfig();this.layer.getLayerConfig();const u={u_additive:n==="additive"?1:0,u_stroke_opacity:e,u_stroke_width:r,u_blur:a};return this.getUniformsBufferInfo(u)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.layer.triangulation=xw,[yield e.layer.buildLayerModel({moduleName:"pointEarthFill",vertexShader:G5,fragmentShader:H5,triangulation:xw,inject:e.getInject(),depth:{enable:!0},blend:e.getBlend()})]})()}animateOption2Array(e){return[e.enable?0:1,e.speed||1,e.rings||3,0]}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"extrude",type:Vr.Attribute,descriptor:{name:"a_Extrude",shaderLocation:Ro.EXTRUDE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(e,r,n,a)=>{const[u,y,A]=n,O=ra.fromValues(0,0,1),Z=ra.fromValues(u,0,A),Y=u>=0?ra.angle(O,Z):Math.PI*2-ra.angle(O,Z),Q=Math.PI*2-Math.asin(y/100),ae=Kr.create();Kr.rotateY(ae,ae,Y),Kr.rotateX(ae,ae,Q);const xe=ra.fromValues(1,1,0);ra.transformMat4(xe,xe,ae),ra.normalize(xe,xe);const Be=ra.fromValues(-1,1,0);ra.transformMat4(Be,Be,ae),ra.normalize(Be,Be);const it=ra.fromValues(-1,-1,0);ra.transformMat4(it,it,ae),ra.normalize(it,it);const gt=ra.fromValues(1,-1,0);ra.transformMat4(gt,gt,ae),ra.normalize(gt,gt);const Bt=[...xe,...Be,...it,...gt],Rt=a%4*3;return[Bt[Rt],Bt[Rt+1],Bt[Rt+2]]}}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=5}=e;return Array.isArray(r)?[r[0]]:[r]}}}),this.styleAttributeService.registerStyleAttribute({name:"shape",type:Vr.Attribute,descriptor:{name:"a_Shape",shaderLocation:Ro.SHAPE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{shape:r=2}=e;return[this.layer.getLayerConfig().shape2d.indexOf(r)]}}})}}const X5=`
in vec4 v_color;
in float v_lightWeight;
out vec4 outputColor;

layout(std140) uniform commonUniforms {
  float u_pickLight;
  float u_heightfixed;
  float u_r;
  float u_linearColor;
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_opacitylinear;
  float u_opacitylinear_dir;
  float u_lightEnable;
};

#pragma include "scene_uniforms"
#pragma include "picking"

void main() {

  outputColor = v_color;
  // \u5F00\u542F\u900F\u660E\u5EA6\u6E10\u53D8
  // picking
  if(u_pickLight > 0.0) {
    outputColor = filterColorAlpha(outputColor, v_lightWeight);
  } else {
    outputColor = filterColor(outputColor);
  }
}
`,q5=`#define pi 3.1415926535

layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in vec3 a_Size;
layout(location = 11) in vec3 a_Extrude;
layout(location = 13) in vec3 a_Normal;

layout(std140) uniform commonUniforms {
  float u_pickLight;
  float u_heightfixed;
  float u_r;
  float u_linearColor;
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_opacitylinear;
  float u_opacitylinear_dir;
  float u_lightEnable;
};
out vec4 v_color;
out float v_lightWeight;

#pragma include "projection"
#pragma include "light"
#pragma include "picking"

float getYRadian(float x, float z) {
  if(x > 0.0 && z > 0.0) {
    return atan(x/z);
  } else if(x > 0.0 && z <= 0.0){
    return atan(-z/x) + pi/2.0;
  } else if(x <= 0.0 && z <= 0.0) {
    return  pi + atan(x/z); //atan(x/z) + 
  } else {
    return atan(z/-x) + pi*3.0/2.0;
  }
}

float getXRadian(float y, float r) {
  return atan(y/r);
}

void main() {


  vec3 size = a_Size * a_Position;

  vec3 offset = size; // \u63A7\u5236\u5706\u67F1\u4F53\u7684\u5927\u5C0F - \u4ECE\u6807\u51C6\u5355\u4F4D\u5706\u67F1\u4F53\u8FDB\u884C\u504F\u79FB

  if(u_heightfixed < 1.0) { // \u5706\u67F1\u4F53\u4E0D\u56FA\u5B9A\u9AD8\u5EA6
    
    if (u_CoordinateSystem == COORDINATE_SYSTEM_P20 || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
      // P20 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF1
      offset = offset * pow(2.0, (19.0 - u_Zoom));
    }
    if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
      // P20_2 \u5750\u6807\u7CFB\u4E0B\uFF0C\u4E3A\u4E86\u548C Web \u58A8\u5361\u6258\u5750\u6807\u7CFB\u7EDF\u4E00\uFF0Czoom \u9ED8\u8BA4\u51CF3
      offset = offset * pow(2.0, (19.0 - 3.0 - u_Zoom));
    }
  } else {// \u5706\u67F1\u4F53\u56FA\u5B9A\u9AD8\u5EA6 \uFF08 \u5904\u7406 mapbox \uFF09
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      offset *= 4.0/pow(2.0, 21.0 - u_Zoom);
    }
  }


  vec4 project_pos = project_position(vec4(a_Extrude.xy, 0., 1.0));

  // u_r \u63A7\u5236\u5706\u67F1\u7684\u751F\u957F
  vec4 pos = vec4(project_pos.xy + offset.xy, offset.z * u_r, 1.0);

  // // \u5706\u67F1\u5149\u7167\u6548\u679C
  float lightWeight = 1.0;

  if(u_lightEnable > 0.0) { // \u53D6\u6D88\u4E09\u5143\u8868\u8FBE\u5F0F\uFF0C\u589E\u5F3A\u5065\u58EE\u6027
    lightWeight = calc_lighting(pos);
  }

  v_lightWeight = lightWeight;

  v_color = a_Color;

    // \u8BBE\u7F6E\u5706\u67F1\u7684\u5E95\u8272
  if(u_linearColor == 1.0) { // \u4F7F\u7528\u6E10\u53D8\u989C\u8272
    v_color = mix(u_sourceColor, u_targetColor, a_Position.z);
    v_color.a =  v_color.a * opacity;
  } else {
    v_color = vec4(a_Color.rgb * lightWeight, a_Color.w * opacity);
  }

    if(u_opacitylinear > 0.0) {
    v_color.a *= u_opacitylinear_dir > 0.0 ? (1.0 - a_Position.z): a_Position.z;
  }


  gl_Position = project_common_position_to_clipspace_v2(pos);

  setPickingColor(a_PickingColor);
}
`;class Ow extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"raiseCount",0),(0,K.Z)(this,"raiseRepeat",0)}getCommonUniformsInfo(){const{animateOption:e={enable:!1,speed:.01,repeat:!1},sourceColor:r,targetColor:n,pickLight:a=!1,heightfixed:u=!1,opacityLinear:y={enable:!1,dir:"up"},lightEnable:A=!0}=this.layer.getLayerConfig();let O=0,Z=[0,0,0,0],Y=[0,0,0,0];if(r&&n&&(Z=Va(r),Y=Va(n),O=1),this.raiseCount<1&&this.raiseRepeat>0&&e.enable){const{speed:xe=.01}=e;this.raiseCount+=xe,this.raiseCount>=1&&(this.raiseRepeat>1?(this.raiseCount=0,this.raiseRepeat--):this.raiseCount=1)}const Q={u_pickLight:Number(a),u_heightfixed:Number(u),u_r:e.enable&&this.raiseRepeat>0?this.raiseCount:1,u_linearColor:O,u_sourceColor:Z,u_targetColor:Y,u_opacitylinear:Number(y.enable),u_opacitylinear_dir:y.dir==="up"?1:0,u_lightEnable:Number(A)};return this.getUniformsBufferInfo(Q)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){const{depth:r=!0,animateOption:{repeat:n=1}}=e.layer.getLayerConfig();return e.raiseRepeat=n,e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:"pointExtrude",vertexShader:q5,fragmentShader:X5,triangulation:h2,inject:e.getInject(),cull:{enable:!0,face:Tl(e.mapService.version)},depth:{enable:r}})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:e=>{const{size:r}=e;if(r){let n=[];return Array.isArray(r)&&(n=r.length===2?[r[0],r[0],r[1]]:r),Array.isArray(r)||(n=[r,r,r]),n}else return[2,2,2]}}}),this.styleAttributeService.registerStyleAttribute({name:"normal",type:Vr.Attribute,descriptor:{name:"a_Normal",shaderLocation:Ro.NORMAL,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(e,r,n,a,u)=>u}}),this.styleAttributeService.registerStyleAttribute({name:"extrude",type:Vr.Attribute,descriptor:{name:"a_Extrude",shaderLocation:Ro.EXTRUDE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:e=>{const r=Pc(e.coordinates);return[r[0],r[1],0]}}})}}const Y5=`
layout(std140) uniform commonUniforms {
  vec3 u_blur_height_fixed;
  float u_stroke_width;
  float u_additive;
  float u_stroke_opacity;
  float u_size_unit;
  float u_time;
  vec4 u_animate;
};

in vec4 v_color;
in vec4 v_stroke;
in vec4 v_data;
in float v_radius;

#pragma include "scene_uniforms"
#pragma include "sdf_2d"
#pragma include "picking"

out vec4 outputColor;

void main() {
  int shape = int(floor(v_data.w + 0.5));
  lowp float antialiasblur = v_data.z;
  float r = v_radius / (v_radius + u_stroke_width);

  float outer_df;
  float inner_df;
  // 'circle', 'triangle', 'square', 'pentagon', 'hexagon', 'octogon', 'hexagram', 'rhombus', 'vesica'
  if (shape == 0) {
    outer_df = sdCircle(v_data.xy, 1.0);
    inner_df = sdCircle(v_data.xy, r);
  } else if (shape == 1) {
    outer_df = sdEquilateralTriangle(1.1 * v_data.xy);
    inner_df = sdEquilateralTriangle(1.1 / r * v_data.xy);
  } else if (shape == 2) {
    outer_df = sdBox(v_data.xy, vec2(1.));
    inner_df = sdBox(v_data.xy, vec2(r));
  } else if (shape == 3) {
    outer_df = sdPentagon(v_data.xy, 0.8);
    inner_df = sdPentagon(v_data.xy, r * 0.8);
  } else if (shape == 4) {
    outer_df = sdHexagon(v_data.xy, 0.8);
    inner_df = sdHexagon(v_data.xy, r * 0.8);
  } else if (shape == 5) {
    outer_df = sdOctogon(v_data.xy, 1.0);
    inner_df = sdOctogon(v_data.xy, r);
  } else if (shape == 6) {
    outer_df = sdHexagram(v_data.xy, 0.52);
    inner_df = sdHexagram(v_data.xy, r * 0.52);
  } else if (shape == 7) {
    outer_df = sdRhombus(v_data.xy, vec2(1.0));
    inner_df = sdRhombus(v_data.xy, vec2(r));
  } else if (shape == 8) {
    outer_df = sdVesica(v_data.xy, 1.1, 0.8);
    inner_df = sdVesica(v_data.xy, r * 1.1, r * 0.8);
  }

  float opacity_t = smoothstep(0.0, antialiasblur, outer_df);

  float color_t = u_stroke_width < 0.01 ? 0.0 : smoothstep(
    antialiasblur,
    0.0,
    inner_df
  );

  float PI = 3.14159;
  float N_RINGS = 3.0;
  float FREQ = 1.0;

  if(u_stroke_width < 0.01) {
    outputColor = v_color;
  } else {
    outputColor = mix(v_color, v_stroke * u_stroke_opacity, color_t);
  }
  float intensity = 1.0;
  if(u_time!=-1.0){
    //wave\u76F8\u5173\u903B\u8F91
    float d = length(v_data.xy);
    if(d > 0.5) {
      discard;
    }
    intensity = clamp(cos(d * PI), 0.0, 1.0) * clamp(cos(2.0 * PI * (d * 2.0 * u_animate.z - u_animate.y * u_time)), 0.0, 1.0);
  }

  if(u_additive > 0.0) {
    outputColor *= opacity_t;
    outputColor *= intensity;//wave
    outputColor = filterColorAlpha(outputColor, outputColor.a);
  } else {
    outputColor.a *= opacity_t;
    outputColor.a *= intensity;//wave 
    outputColor = filterColor(outputColor);
  }
   // \u4F5C\u4E3A mask \u6A21\u677F\u65F6\u9700\u8981\u4E22\u5F03\u900F\u660E\u7684\u50CF\u7D20
  if(outputColor.a < 0.01) {
    discard;
  } 
}
`,$5=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 10) in float a_Shape;
layout(location = 11) in vec3 a_Extrude;

layout(std140) uniform commonUniforms {
  vec3 u_blur_height_fixed;
  float u_stroke_width;
  float u_additive;
  float u_stroke_opacity;
  float u_size_unit;
  float u_time;
  vec4 u_animate;   
};

out vec4 v_color;
out vec4 v_stroke;
out vec4 v_data;
out float v_radius;

#pragma include "projection"
#pragma include "picking"
#pragma include "rotation_2d"

void main() {
  // \u900F\u660E\u5EA6\u8BA1\u7B97
   v_stroke = stroke;  
  vec3 extrude = a_Extrude;
  float shape_type = a_Shape;
  /*
  *  setPickingSize \u8BBE\u7F6E\u62FE\u53D6\u5927\u5C0F
  *  u_meter2coord \u5728\u7B49\u9762\u79EF\u5927\u5C0F\u7684\u65F6\u5019\u8BBE\u7F6E\u5355\u4F4D
  */
  float newSize = setPickingSize(a_Size);
  // float newSize = setPickingSize(a_Size) * 0.00001038445708445579;



  // unpack color(vec2)
  v_color = vec4(a_Color.xyz, a_Color.w * opacity);

  if(u_size_unit == 1.0) {
    newSize = newSize  * u_PixelsPerMeter.z;
  }

   v_radius = newSize;

  // anti-alias
  //  float antialiased_blur = -max(u_blur, antialiasblur);
  float antialiasblur = -max(2.0 / u_DevicePixelRatio / newSize, u_blur_height_fixed.x);

  vec2 offset = (extrude.xy * (newSize + u_stroke_width) + u_offsets);
  vec3 aPosition = a_Position;

  offset = project_pixel(offset);
  offset = rotate_matrix(offset,rotation);
  
  // TODP: /abs(extrude.x) \u662F\u4E3A\u4E86\u517C\u5BB9\u5730\u7403\u6A21\u5F0F
  v_data = vec4(extrude.x/abs(extrude.x), extrude.y/abs(extrude.y), antialiasblur,shape_type);


  // vec4 project_pos = project_position(vec4(a_Position.xy, 0.0, 1.0));
  vec4 project_pos = project_position(vec4(aPosition.xy, 0.0, 1.0));
  // gl_Position = project_common_position_to_clipspace(vec4(project_pos.xy + offset, project_pixel(setPickingOrder(0.0)), 1.0));

  float raisingHeight = u_blur_height_fixed.y;

  if(u_blur_height_fixed.z < 1.0) { // false
    raisingHeight = project_pixel(u_blur_height_fixed.y);
  } else {
     if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
      raisingHeight = u_blur_height_fixed.y * mapboxZoomScale;
    }
  }
  
  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy + offset, raisingHeight, 1.0));

  setPickingColor(a_PickingColor);
}
`;class Bw extends Ml{getCommonUniformsInfo(){const{strokeOpacity:e=1,strokeWidth:r=0,blend:n,blur:a=0,raisingHeight:u=0,heightfixed:y=!1,unit:A="pixel"}=this.layer.getLayerConfig();let O=this.getAnimateUniforms().u_time;isNaN(O)&&(O=-1);const Z={u_blur_height_fixed:[a,Number(u),Number(y)],u_stroke_width:r,u_additive:n==="additive"?1:0,u_stroke_opacity:e,u_size_unit:r1[A],u_time:O,u_animate:this.getAnimateUniforms().u_animate};return this.getUniformsBufferInfo(Z)}getAnimateUniforms(){const{animateOption:e={enable:!1}}=this.layer.getLayerConfig();return{u_animate:this.animateOption2Array(e),u_time:this.layer.getLayerAnimateTime()}}getAttribute(){return this.styleAttributeService.createAttributesAndIndices(this.layer.getEncodedData(),r0)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){const{frag:r,vert:n,type:a}=e.getShaders();return e.layer.triangulation=r0,e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:a,vertexShader:n,fragmentShader:r,inject:e.getInject(),triangulation:r0,depth:{enable:!1}})]})()}getShaders(){return{frag:Y5,vert:$5,type:"pointFill"}}animateOption2Array(e){return[e.enable?0:1,e.speed||1,e.rings||3,0]}registerBuiltinAttributes(){const e=this.layer.getLayerConfig().shape2d;this.styleAttributeService.registerStyleAttribute({name:"extrude",type:Vr.Attribute,descriptor:{name:"a_Extrude",shaderLocation:Ro.EXTRUDE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(r,n,a,u)=>{const y=[1,1,0,-1,1,0,-1,-1,0,1,-1,0],A=u%4*3;return[y[A],y[A+1],y[A+2]]}}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:r=>{const{size:n=5}=r;return Array.isArray(n)?[n[0]]:[n]}}}),this.styleAttributeService.registerStyleAttribute({name:"shape",type:Vr.Attribute,descriptor:{name:"a_Shape",shaderLocation:Ro.SHAPE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:r=>{const{shape:n=2}=r;return[e.indexOf(n)]}}})}}const K5=`in vec2 v_uv;// \u672C\u8EAB\u7684 uv \u5750\u6807
in vec2 v_Iconuv;
in float v_opacity;
out vec4 outputColor;

uniform sampler2D u_texture;
layout(std140) uniform commonUniform {
  vec2 u_textSize;
  float u_heightfixed: 0.0;
  float u_raisingHeight: 0.0;
  float u_size_unit;
};

#pragma include "scene_uniforms"
#pragma include "sdf_2d"
#pragma include "picking"

void main() {
  vec2 pos = v_Iconuv / u_textSize + v_uv / u_textSize * 64.;
  outputColor = texture(SAMPLER_2D(u_texture), pos);
  outputColor.a *= v_opacity;
  outputColor = filterColor(outputColor);
}
`,J5=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 11) in vec3 a_Extrude;
layout(location = 14) in vec2 a_Uv;

layout(std140) uniform commonUniform {
  vec2 u_textSize;
  float u_heightfixed: 0.0;
  float u_raisingHeight: 0.0;
  float u_size_unit;
};

out vec2 v_uv;
out vec2 v_Iconuv;
out float v_opacity;


#pragma include "projection"
#pragma include "picking"
#pragma include "rotation_2d"

void main() {
  vec3 extrude = a_Extrude;
  v_uv = (a_Extrude.xy + 1.0)/2.0;
  v_uv.y = 1.0 - v_uv.y;
  v_Iconuv = a_Uv;
  v_opacity = opacity;
  float newSize = a_Size;
  if(u_size_unit == 1.0) {
    newSize = newSize  * u_PixelsPerMeter.z;
  }
  
  // vec2 offset = (u_RotateMatrix * extrude.xy * (a_Size) + textrueOffsets);
  vec2 offset = (extrude.xy * (newSize) + offsets);

  offset = rotate_matrix(offset,rotation);

  vec3 aPosition = a_Position;

  offset = project_pixel(offset);

  vec4 project_pos = project_position(vec4(aPosition.xy, 0.0, 1.0));
  float raisingHeight = u_raisingHeight;
  if(u_heightfixed < 1.0) { // height fixed
    raisingHeight = project_pixel(u_raisingHeight);
  } else {
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
      raisingHeight = u_raisingHeight * mapboxZoomScale;
    }
  }

  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy + offset, 0.0, 1.0));

  setPickingColor(a_PickingColor);
}
`;class Q5 extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"meter2coord",1),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"isMeter",!1),(0,K.Z)(this,"radian",0),(0,K.Z)(this,"updateTexture",()=>{const{createTexture2D:r}=this.rendererService;if(this.texture){this.texture.update({data:this.iconService.getCanvas(),mag:"linear",min:"linear mipmap nearest",mipmap:!0}),this.layerService.throttleRenderLayers();return}this.texture=r({data:this.iconService.getCanvas(),mag:Ee.LINEAR,min:Ee.LINEAR_MIPMAP_LINEAR,premultiplyAlpha:!1,width:1024,height:this.iconService.canvasHeight||128,mipmap:!0}),this.textures=[this.texture]})}getCommonUniformsInfo(){const{raisingHeight:e=0,heightfixed:r=!1,unit:n="pixel"}=this.layer.getLayerConfig();if(this.rendererService.getDirty()){var a;(a=this.texture)===null||a===void 0||a.bind()}const u={u_textSize:[1024,this.iconService.canvasHeight||128],u_heightfixed:Number(r),u_raisingHeight:Number(e),u_size_unit:r1[n]};return this.getUniformsBufferInfo(u)}getAttribute(){return this.styleAttributeService.createAttributesAndIndices(this.layer.getEncodedData(),r0)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.iconService.on("imageUpdate",e.updateTexture),e.updateTexture(),e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:"pointFillImage",vertexShader:J5,fragmentShader:K5,triangulation:r0,depth:{enable:!1},inject:e.getInject(),cull:{enable:!0,face:Tl(e.mapService.version)}})]})()}clearModels(){var e;this.iconService.off("imageUpdate",this.updateTexture),(e=this.texture)===null||e===void 0||e.destroy()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_Uv",shaderLocation:Ro.UV,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:e=>{const r=this.iconService.getIconMap(),{shape:n}=e,{x:a,y:u}=r[n]||{x:-64,y:-64};return[a,u]}}}),this.styleAttributeService.registerStyleAttribute({name:"extrude",type:Vr.Attribute,descriptor:{name:"a_Extrude",shaderLocation:Ro.EXTRUDE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(e,r,n,a)=>{const u=[1,1,0,-1,1,0,-1,-1,0,1,-1,0],y=a%4*3;return[u[y],u[y+1],u[y+2]]}}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=5}=e;return Array.isArray(r)?[r[0]]:[r]}}})}}const eM=`layout(std140) uniform commonUniforms {
  vec2 u_textSize;
  float u_raisingHeight;
  float u_heightfixed;
};

uniform sampler2D u_texture;

in vec4 v_color;
in vec2 v_uv;
in float v_opacity;

#pragma include "picking"

out vec4 outputColor;

void main(){
  vec2 pos = v_uv / u_textSize + gl_PointCoord / u_textSize * 64.;
  vec4 textureColor;

  // Y = 0.299R + 0.587G + 0.114B // \u4EAE\u5EA6\u63D0\u53D6
  
  textureColor = texture(SAMPLER_2D(u_texture), pos);

  // Tip: \u53BB\u9664\u8FB9\u7F18\u90E8\u5206 mipmap \u5BFC\u81F4\u7684\u6DF7\u5408\u53D8\u6697
  float fragmengTocenter = distance(vec2(0.5), gl_PointCoord);
  if(fragmengTocenter >= 0.5) {
        float luma = 0.299 * textureColor.r + 0.587 * textureColor.g + 0.114 * textureColor.b;
        textureColor.a *= luma;
  }
  
  if(all(lessThan(v_color, vec4(1.0+0.00001))) && all(greaterThan(v_color, vec4(1.0-0.00001))) || v_color==vec4(1.0)){
        outputColor= textureColor;
  }else {
        outputColor= step(0.01, textureColor.z) * v_color;
  }
  outputColor.a *= v_opacity;
  if (outputColor.a < 0.01) {
      discard;
  }
  outputColor = filterColor(outputColor);
}
`,tM=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 14) in vec2 a_Uv;

layout(std140) uniform commonUniforms {
  vec2 u_textSize;
  float u_raisingHeight;
  float u_heightfixed;
};

out vec4 v_color;
out vec2 v_uv;
out float v_opacity;

#pragma include "projection"
#pragma include "picking"

void main() {

  // cal style mapping - \u6570\u636E\u7EB9\u7406\u6620\u5C04\u90E8\u5206\u7684\u8BA1\u7B97
  v_color = a_Color;
  v_opacity = opacity;
  v_uv = a_Uv;
  vec4 project_pos = project_position(vec4(a_Position, 1.0));
   
  vec2 offset = project_pixel(offsets);

  float raisingHeight = u_raisingHeight;
  if(u_heightfixed < 1.0) { // false
    raisingHeight = project_pixel(u_raisingHeight);
  } else {
     if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
      raisingHeight = u_raisingHeight * mapboxZoomScale;
    }
  }


  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy + offset, raisingHeight, 1.0));

  gl_PointSize = a_Size * 2.0 * u_DevicePixelRatio;
  setPickingColor(a_PickingColor);
}
`;class Fw extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"updateTexture",()=>{const{createTexture2D:r}=this.rendererService;if(this.texture){this.texture.update({data:this.iconService.getCanvas(),mag:"linear",min:"linear mipmap nearest",mipmap:!0}),setTimeout(()=>{this.layerService.throttleRenderLayers()});return}this.texture=r({data:this.iconService.getCanvas(),mag:Ee.LINEAR,min:Ee.LINEAR_MIPMAP_LINEAR,premultiplyAlpha:!1,width:1024,height:this.iconService.canvasHeight||128,mipmap:!0})})}getUninforms(){if(this.rendererService.getDirty()){var e;(e=this.texture)===null||e===void 0||e.bind()}const r=this.getCommonUniformsInfo(),n=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)({},r.uniformsOption),n.uniformsOption)}getCommonUniformsInfo(){const{raisingHeight:e=0,heightfixed:r=!1}=this.layer.getLayerConfig(),n={u_textSize:[1024,this.iconService.canvasHeight||128],u_raisingHeight:Number(e),u_heightfixed:Number(r),u_texture:this.texture};return this.textures=[this.texture],this.getUniformsBufferInfo(n)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.iconService.on("imageUpdate",e.updateTexture),e.updateTexture(),e.buildModels()})()}clearModels(){var e;(e=this.texture)===null||e===void 0||e.destroy(),this.iconService.off("imageUpdate",this.updateTexture)}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:"pointImage",vertexShader:tM,fragmentShader:eM,triangulation:cC,inject:e.getInject(),depth:{enable:!1},primitive:Ee.POINTS})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=5}=e;return Array.isArray(r)?[r[0]]:[r]}}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_Uv",shaderLocation:Ro.UV,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:e=>{const r=this.iconService.getIconMap(),{shape:n}=e,{x:a,y:u}=r[n]||{x:-64,y:-64};return[a,u]}}})}}const rM=`in vec4 v_color;
out vec4 outputColor;
void main() {
  outputColor = v_color;
}`,nM=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;

layout(std140) uniform u_Common {
  float u_size_scale;
};

out vec4 v_color;

#pragma include "projection"
#pragma include "project"

void main() {
  v_color = vec4(a_Color.xyz, a_Color.w * opacity);

  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    gl_Position = u_Mvp * vec4(a_Position, 1.0);
  } else {
    vec4 project_pos = project_position(vec4(a_Position, 1.0)) + vec4(a_Size / 2., -a_Size /2., 0., 0.);
    gl_Position = project_common_position_to_clipspace(project_pos);
  }

  gl_PointSize = a_Size * u_size_scale *  2.0  * u_DevicePixelRatio;
}
`;function kw(t){const e=t.coordinates;return{vertices:[...e],indices:[0],size:e.length}}class Nw extends Ml{getDefaultStyle(){return{blend:"additive"}}getCommonUniformsInfo(){const e={u_size_scale:.5};return this.getUniformsBufferInfo(e)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.layer.triangulation=kw,e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:"pointNormal",vertexShader:nM,fragmentShader:rM,triangulation:kw,inject:e.getInject(),depth:{enable:!1},primitive:Ee.POINTS,pick:!1})]})()}clearModels(){}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=1}=e;return Array.isArray(r)?[r[0]]:[r]}}})}}const iM=`
layout(std140) uniform commonUniorm{
  float u_additive;
  float u_size_unit;
  float u_speed: 1.0;
  float u_time;
};
in vec4 v_data;
in vec4 v_color;
in float v_radius;
in vec2 v_extrude;
#pragma include "sdf_2d"
#pragma include "picking"

out vec4 outputColor;

void main() {

  lowp float antialiasblur = v_data.z;
  float r = v_radius / (v_radius);

  float outer_df = sdCircle(v_data.xy, 1.0);
  float inner_df = sdCircle(v_data.xy, r);

  float opacity_t = smoothstep(0.0, antialiasblur, outer_df);

  outputColor = vec4(v_color.rgb, v_color.a);

  if(u_additive > 0.0) {
    outputColor *= opacity_t;
  } else {
    outputColor.a *= opacity_t;
  }

  if(outputColor.a > 0.0) {
    outputColor = filterColor(outputColor);
  }

  vec2 extrude =  v_extrude;
  vec2 dir = normalize(extrude);
  vec2 baseDir = vec2(1.0, 0.0);
  float pi = 3.14159265359;
  float flag = sign(dir.y);
  float rades = dot(dir, baseDir);
  float radar_v = (flag - 1.0) * -0.5 * acos(rades)/pi;
  // simple AA
  if(radar_v > 0.99) {
    radar_v = 1.0 - (radar_v - 0.99)/0.01;
  }

  outputColor.a *= radar_v;
}
`,oM=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 11) in vec3 a_Extrude;

layout(std140) uniform commonUniorm {
  float u_additive;
  float u_size_unit;
  float u_speed: 1.0;
  float u_time;
};

out vec4 v_data;
out vec4 v_color;
out float v_radius;
out vec2 v_extrude;

#pragma include "projection"
#pragma include "picking"

void main() {
  float newSize = setPickingSize(a_Size);

  float time = u_time * u_speed;
  mat2 rotateMatrix = mat2( 
    cos(time), sin(time), 
    -sin(time), cos(time)
  );
  v_extrude = rotateMatrix * a_Extrude.xy;

  v_color = a_Color;
  v_color.a *= opacity;

  float blur = 0.0;
  float antialiasblur = -max(2.0 / u_DevicePixelRatio / a_Size, blur);

  if(u_size_unit == 1.) {
    newSize = newSize  * u_PixelsPerMeter.z;
  }
  v_radius = newSize;

  vec2 offset = (a_Extrude.xy * (newSize));
  vec3 aPosition = a_Position;
  
  offset = project_pixel(offset);
  
  v_data = vec4(a_Extrude.x, a_Extrude.y, antialiasblur, -1.0);

  vec4 project_pos = project_position(vec4(aPosition.xy, 0.0, 1.0));
  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy + offset, project_pixel(setPickingOrder(0.0)), 1.0));

  setPickingColor(a_PickingColor);
}
`;class aM extends Ml{getCommonUniformsInfo(){const{blend:e,speed:r=1,unit:n="pixel"}=this.layer.getLayerConfig(),a={u_additive:e==="additive"?1:0,u_size_unit:r1[n],u_speed:r,u_time:this.layer.getLayerAnimateTime()};return this.getUniformsBufferInfo(a)}getAnimateUniforms(){return{}}getAttribute(){return this.styleAttributeService.createAttributesAndIndices(this.layer.getEncodedData(),r0)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:"pointRadar",vertexShader:oM,fragmentShader:iM,triangulation:r0,inject:e.getInject(),depth:{enable:!1}})]})()}animateOption2Array(e){return[e.enable?0:1,e.speed||1,e.rings||3,0]}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"extrude",type:Vr.Attribute,descriptor:{name:"a_Extrude",shaderLocation:Ro.EXTRUDE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(e,r,n,a)=>{const u=[1,1,0,-1,1,0,-1,-1,0,1,-1,0],y=a%4*3;return[u[y],u[y+1],u[y+2]]}}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{shaderLocation:Ro.SIZE,name:"a_Size",buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=5}=e;return Array.isArray(r)?[r[0]]:[r]}}})}}class sM{constructor(e,r,n){(0,K.Z)(this,"boxCells",[]),(0,K.Z)(this,"xCellCount",void 0),(0,K.Z)(this,"yCellCount",void 0),(0,K.Z)(this,"boxKeys",void 0),(0,K.Z)(this,"bboxes",void 0),(0,K.Z)(this,"width",void 0),(0,K.Z)(this,"height",void 0),(0,K.Z)(this,"xScale",void 0),(0,K.Z)(this,"yScale",void 0),(0,K.Z)(this,"boxUid",void 0);const a=this.boxCells;this.xCellCount=Math.ceil(e/n),this.yCellCount=Math.ceil(r/n);for(let u=0;u<this.xCellCount*this.yCellCount;u++)a.push([]);this.boxKeys=[],this.bboxes=[],this.width=e,this.height=r,this.xScale=this.xCellCount/e,this.yScale=this.yCellCount/r,this.boxUid=0}insert(e,r,n,a,u){this.forEachCell(r,n,a,u,this.insertBoxCell,this.boxUid++),this.boxKeys.push(e),this.bboxes.push(r),this.bboxes.push(n),this.bboxes.push(a),this.bboxes.push(u)}query(e,r,n,a,u){return this.queryHitTest(e,r,n,a,!1,u)}hitTest(e,r,n,a,u){return this.queryHitTest(e,r,n,a,!0,u)}insertBoxCell(e,r,n,a,u,y){this.boxCells[u].push(y)}queryHitTest(e,r,n,a,u,y){if(n<0||e>this.width||a<0||r>this.height)return u?!1:[];const A=[];if(e<=0&&r<=0&&this.width<=n&&this.height<=a){if(u)return!0;for(let Z=0;Z<this.boxKeys.length;Z++)A.push({key:this.boxKeys[Z],x1:this.bboxes[Z*4],y1:this.bboxes[Z*4+1],x2:this.bboxes[Z*4+2],y2:this.bboxes[Z*4+3]});return y?A.filter(y):A}const O={hitTest:u,seenUids:{box:{},circle:{}}};return this.forEachCell(e,r,n,a,this.queryCell,A,O,y),u?A.length>0:A}queryCell(e,r,n,a,u,y,A,O){const Z=A.seenUids,Y=this.boxCells[u];if(Y!==null){const Q=this.bboxes;for(const ae of Y)if(!Z.box[ae]){Z.box[ae]=!0;const xe=ae*4;if(e<=Q[xe+2]&&r<=Q[xe+3]&&n>=Q[xe+0]&&a>=Q[xe+1]&&(!O||O(this.boxKeys[ae]))){if(A.hitTest)return y.push(!0),!0;y.push({key:this.boxKeys[ae],x1:Q[xe],y1:Q[xe+1],x2:Q[xe+2],y2:Q[xe+3]})}}}return!1}forEachCell(e,r,n,a,u,y,A,O){const Z=this.convertToXCellCoord(e),Y=this.convertToYCellCoord(r),Q=this.convertToXCellCoord(n),ae=this.convertToYCellCoord(a);for(let xe=Z;xe<=Q;xe++)for(let Be=Y;Be<=ae;Be++){const it=this.xCellCount*Be+xe;if(u.call(this,e,r,n,a,it,y,A,O))return}}convertToXCellCoord(e){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(e*this.xScale)))}convertToYCellCoord(e){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(e*this.yScale)))}}var lM=sM;class uM{constructor(e,r){(0,K.Z)(this,"width",void 0),(0,K.Z)(this,"height",void 0),(0,K.Z)(this,"grid",void 0),(0,K.Z)(this,"viewportPadding",100),(0,K.Z)(this,"screenRightBoundary",void 0),(0,K.Z)(this,"screenBottomBoundary",void 0),(0,K.Z)(this,"gridRightBoundary",void 0),(0,K.Z)(this,"gridBottomBoundary",void 0),this.width=e,this.height=r,this.viewportPadding=Math.max(e,r),this.grid=new lM(e+this.viewportPadding,r+this.viewportPadding,25),this.screenRightBoundary=e+this.viewportPadding,this.screenBottomBoundary=r+this.viewportPadding,this.gridRightBoundary=e+2*this.viewportPadding,this.gridBottomBoundary=r+2*this.viewportPadding}placeCollisionBox(e){const r=e.x1+e.anchorPointX+this.viewportPadding,n=e.y1+e.anchorPointY+this.viewportPadding,a=e.x2+e.anchorPointX+this.viewportPadding,u=e.y2+e.anchorPointY+this.viewportPadding;return!this.isInsideGrid(r,n,a,u)||this.grid.hitTest(r,n,a,u)?{box:[]}:{box:[r,n,a,u]}}insertCollisionBox(e,r){const n={featureIndex:r};this.grid.insert(n,e[0],e[1],e[2],e[3])}project(e,r,n){const a=mh.fromValues(r,n,0,1),u=mh.create(),y=Kr.fromValues(...e);return mh.transformMat4(u,a,y),{x:(u[0]/u[3]+1)/2*this.width+this.viewportPadding,y:(-u[1]/u[3]+1)/2*this.height+this.viewportPadding}}isInsideGrid(e,r,n,a){return n>=0&&e<this.gridRightBoundary&&a>=0&&r<this.gridBottomBoundary}}function zw(t){let e=.5,r=.5;switch(t){case"right":case"top-right":case"bottom-right":e=1;break;case"left":case"top-left":case"bottom-left":e=0;break;default:e=.5}switch(t){case"bottom":case"bottom-right":case"bottom-left":r=1;break;case"top":case"top-right":case"top-left":r=0;break;default:r=.5}return{horizontalAlign:e,verticalAlign:r}}function Uw(t,e,r,n,a){if(!a)return;const u=t[n],y=u.glyph;if(y){const A=e[y].advance*u.scale,O=(t[n].x+A)*a;for(let Z=r;Z<=n;Z++)t[Z].x-=O}}function Zw(t,e,r,n,a,u,y){const A=(e-r)*a,O=(-n*y+.5)*u;for(const Z of t)Z.x+=A,Z.y+=O}function cM(t,e,r,n,a,u,y){let O=0,Z=-8,Y=0;const Q=t.positionedGlyphs,ae=u==="right"?1:u==="left"?0:.5,xe=Q.length;r.forEach(Bt=>{if(Bt.split("").forEach(Rt=>{const Yt=e[Rt],vr=0;Yt&&(Q.push({glyph:Rt,x:O,y:Z+vr,vertical:!1,scale:1,metrics:Yt}),O+=Yt.advance+y)}),Q.length!==xe){const Rt=O-y;Y=Math.max(Rt,Y),Uw(Q,e,xe,Q.length-1,ae)}O=0,Z-=n+5});const{horizontalAlign:Be,verticalAlign:it}=zw(a);Zw(Q,ae,Be,it,Y,n,r.length);const gt=Z- -8;t.top+=-it*gt,t.bottom=t.top-gt,t.left+=-Be*Y,t.right=t.left+Y}function hM(t,e,r,n,a,u,y){let O=0,Z=-8,Y=0;const Q=t.positionedGlyphs,ae=u==="right"?1:u==="left"?0:.5,xe=Q.length;r.forEach(Bt=>{const Rt=e[Bt],Yt=0;if(Rt&&(Q.push({glyph:Bt,x:Rt.advance/2,y:Z+Yt,vertical:!1,scale:1,metrics:Rt}),O+=Rt.advance+y),Q.length!==xe){const vr=O-y;Y=Math.max(vr,Y),Uw(Q,e,xe,Q.length-1,ae)}O=0,Z-=n+5});const{horizontalAlign:Be,verticalAlign:it}=zw(a);Zw(Q,ae,Be,it,Y,n,r.length);const gt=Z- -8;t.top+=-it*gt,t.bottom=t.top-gt,t.left+=-Be*Y,t.right=t.left+Y}function pM(t,e,r,n,a,u,y=[0,0],A){const O=t.split(`
`),Z=[],Y={positionedGlyphs:Z,top:y[1],bottom:y[1],left:y[0],right:y[0],lineCount:O.length,text:t};return A?hM(Y,e,O,r,n,a,u):cM(Y,e,O,r,n,a,u),Z.length?Y:!1}function fM(t,e=[0,0],r){const{positionedGlyphs:n=[]}=t,a=[];for(const u of n){const y=u.metrics,A=4,O=y.advance*u.scale/2,Z=r?[u.x+O,u.y]:[0,0],Y=r?[0,0]:[u.x+O+e[0],u.y+e[1]],Q=(0-A)*u.scale-O+Y[0],ae=(0-A)*u.scale+Y[1],xe=Q+y.width*u.scale,Be=ae+y.height*u.scale,it={x:Q,y:ae},gt={x:xe,y:ae},Bt={x:Q,y:Be},Rt={x:xe,y:Be};a.push({tl:it,tr:gt,bl:Bt,br:Rt,tex:y,glyphOffset:Z})}return a}const Vw=`#define SDF_PX 8.0
#define EDGE_GAMMA 0.105
#define FONT_SIZE 48.0

uniform sampler2D u_sdf_map;
layout(std140) uniform commonUniforms {
  vec4 u_stroke_color : [0.0, 0.0, 0.0, 0.0];
  vec2 u_sdf_map_size;
  float u_raisingHeight: 0.0;
  float u_stroke_width : 2;
  float u_gamma_scale : 0.5;
  float u_halo_blur : 0.5;
};

in vec2 v_uv;
in float v_gamma_scale;
in vec4 v_color;
in vec4 v_stroke_color;
in float v_fontScale;

out vec4 outputColor;

#pragma include "picking"
void main() {
  // get style data mapping

  // get sdf from atlas
  float dist = texture(SAMPLER_2D(u_sdf_map), v_uv).a;

  lowp float buff = (6.0 - u_stroke_width / v_fontScale) / SDF_PX;
  highp float gamma = (u_halo_blur * 1.19 / SDF_PX + EDGE_GAMMA) / (v_fontScale * u_gamma_scale) / 1.0;

  highp float gamma_scaled = gamma * v_gamma_scale;

  highp float alpha = smoothstep(buff - gamma_scaled, buff + gamma_scaled, dist);

  outputColor = mix(v_color, v_stroke_color, smoothstep(0., 0.5, 1.- dist));

  outputColor.a *= alpha;
   // \u4F5C\u4E3A mask \u6A21\u677F\u65F6\u9700\u8981\u4E22\u5F03\u900F\u660E\u7684\u50CF\u7D20
  if (outputColor.a < 0.01) {
    discard;
  }
  outputColor = filterColor(outputColor);
}
`,jw=`#define SDF_PX 8.0
#define EDGE_GAMMA 0.105
#define FONT_SIZE 24.0

layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 10) in vec2 a_textOffsets;
layout(location = 14) in vec2 a_tex;

layout(std140) uniform commonUniforms {
  vec4 u_stroke_color : [0.0, 0.0, 0.0, 0.0];
  vec2 u_sdf_map_size;
  float u_raisingHeight: 0.0;
  float u_stroke_width : 2;
  float u_gamma_scale : 0.5;
  float u_halo_blur : 0.5;
};

out vec2 v_uv;
out float v_gamma_scale;
out vec4 v_color;
out vec4 v_stroke_color;
out float v_fontScale;

#pragma include "projection"
#pragma include "picking"
#pragma include "rotation_2d"

void main() {
  // cal style mapping - \u6570\u636E\u7EB9\u7406\u6620\u5C04\u90E8\u5206\u7684\u8BA1\u7B97
  
  v_uv = a_tex / u_sdf_map_size;



  v_color = vec4(a_Color.xyz, a_Color.w * opacity);
  v_stroke_color = vec4(u_stroke_color.xyz, u_stroke_color.w * opacity);

  // \u6587\u672C\u7F29\u653E\u6BD4\u4F8B
  float fontScale = a_Size / FONT_SIZE;
  v_fontScale = fontScale;

  vec4 project_pos = project_position(vec4(a_Position, 1.0));
  // vec4 projected_position  = project_common_position_to_clipspace(vec4(project_pos.xyz, 1.0));

  vec2 offset = rotate_matrix(a_textOffsets,rotation);
  
  // gl_Position = vec4(projected_position.xy / projected_position.w + rotation_matrix * a_textOffsets * fontScale / u_ViewportSize * 2.0 * u_DevicePixelRatio, 0.0, 1.0);

  float raiseHeight = u_raisingHeight;
  if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
    raiseHeight = u_raisingHeight * mapboxZoomScale;
  }

  vec4 projected_position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz + vec3(0.0, 0.0, raiseHeight), 1.0));

  gl_Position = vec4(
    projected_position.xy / projected_position.w + offset * fontScale / u_ViewportSize * 2.0 * u_DevicePixelRatio, 0.0, 1.0);
  v_gamma_scale = gl_Position.w;
  setPickingColor(a_PickingColor);

}
`,{isEqual:p_}=es;function Hw(t){const e=this,r=t.id,n=[],a=[];if(!e.glyphInfoMap||!e.glyphInfoMap[r])return{vertices:[],indices:[],size:7};const u=e.glyphInfoMap[r].centroid,y=u.length===2?[u[0],u[1],0]:u;return e.glyphInfoMap[r].glyphQuads.forEach((A,O)=>{n.push(...y,A.tex.x,A.tex.y+A.tex.height,A.tl.x,A.tl.y,...y,A.tex.x+A.tex.width,A.tex.y+A.tex.height,A.tr.x,A.tr.y,...y,A.tex.x+A.tex.width,A.tex.y,A.br.x,A.br.y,...y,A.tex.x,A.tex.y,A.bl.x,A.bl.y),a.push(0+O*4,1+O*4,2+O*4,2+O*4,3+O*4,0+O*4)}),{vertices:n,indices:a,size:7}}class Gw extends Ml{constructor(...e){var r;super(...e),r=this,(0,K.Z)(this,"glyphInfo",void 0),(0,K.Z)(this,"glyphInfoMap",{}),(0,K.Z)(this,"rawEncodeData",void 0),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"currentZoom",-1),(0,K.Z)(this,"extent",void 0),(0,K.Z)(this,"textureHeight",0),(0,K.Z)(this,"textCount",0),(0,K.Z)(this,"preTextStyle",{}),(0,K.Z)(this,"mapping",(0,Nr.Z)(function*(){r.initGlyph(),r.updateTexture(),yield r.reBuildModel()}))}getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)((0,Wt.Z)({},e.uniformsOption),r.uniformsOption),{u_sdf_map:this.textures[0]})}getCommonUniformsInfo(){const{stroke:e="#fff",strokeWidth:r=0,halo:n=.5,gamma:a=2,raisingHeight:u=0}=this.layer.getLayerConfig(),y=this.getFontServiceMapping(),A=this.getFontServiceCanvas();y&&Object.keys(y).length!==this.textCount&&A&&(this.updateTexture(),this.textCount=Object.keys(y).length),this.preTextStyle=this.getTextStyle();const O={u_stroke_color:Va(e),u_sdf_map_size:[(A==null?void 0:A.width)||1,(A==null?void 0:A.height)||1],u_raisingHeight:Number(u),u_stroke_width:r,u_gamma_scale:a,u_halo_blur:n};return this.getUniformsBufferInfo(O)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.bindEvent(),e.extent=e.textExtent(),e.rawEncodeData=e.layer.getEncodedData(),e.preTextStyle=e.getTextStyle(),e.initUniformsBuffer(),e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){const{textAllowOverlap:r=!1}=e.layer.getLayerConfig();return e.initGlyph(),e.updateTexture(),r||e.filterGlyphs(),[yield e.layer.buildLayerModel({moduleName:"pointText",vertexShader:jw,fragmentShader:Vw,inject:e.getInject(),triangulation:Hw.bind(e),depth:{enable:!1}})]})()}needUpdate(){var e=this;return(0,Nr.Z)(function*(){const{textAllowOverlap:r=!1,textAnchor:n="center",textOffset:a,padding:u,fontFamily:y,fontWeight:A}=e.getTextStyle();if(!p_(u,e.preTextStyle.padding)||!p_(a,e.preTextStyle.textOffset)||!p_(n,e.preTextStyle.textAnchor)||!p_(y,e.preTextStyle.fontFamily)||!p_(A,e.preTextStyle.fontWeight))return yield e.mapping(),!0;if(r)return!1;const O=e.mapService.getZoom(),Z=e.mapService.getBounds(),Y=is(e.extent,Z);return Math.abs(e.currentZoom-O)>.5||!Y||r!==e.preTextStyle.textAllowOverlap?(yield e.reBuildModel(),!0):!1})()}clearModels(){var e;(e=this.texture)===null||e===void 0||e.destroy(),this.layer.off("remapping",this.mapping)}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"textOffsets",type:Vr.Attribute,descriptor:{shaderLocation:10,name:"a_textOffsets",buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(e,r,n)=>[n[5],n[6]]}}),this.styleAttributeService.registerStyleAttribute({name:"textUv",type:Vr.Attribute,descriptor:{name:"a_tex",shaderLocation:Ro.UV,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(e,r,n)=>[n[3],n[4]]}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=12}=e;return Array.isArray(r)?[r[0]]:[r]}}})}bindEvent(){this.layer.isTileLayer||this.layer.on("remapping",this.mapping)}textExtent(){const e=this.mapService.getBounds();return ai(e,.5)}initTextFont(){const{fontWeight:e,fontFamily:r}=this.getTextStyle(),n=this.rawEncodeData,a=[];n.forEach(u=>{let{shape:y=""}=u;y=y.toString();for(const A of y)a.indexOf(A)===-1&&a.push(A)}),this.fontService.setFontOptions({characterSet:a,fontWeight:e,fontFamily:r,iconfont:!1})}initIconFontTex(){const{fontWeight:e,fontFamily:r}=this.getTextStyle(),n=this.rawEncodeData,a=[];n.forEach(u=>{let{shape:y=""}=u;y=`${y}`,a.indexOf(y)===-1&&a.push(y)}),this.fontService.setFontOptions({characterSet:a,fontWeight:e,fontFamily:r,iconfont:!0})}getTextStyle(){const{fontWeight:e="400",fontFamily:r="sans-serif",textAllowOverlap:n=!1,padding:a=[0,0],textAnchor:u="center",textOffset:y=[0,0],opacity:A=1,strokeOpacity:O=1,strokeWidth:Z=0,stroke:Y="#000"}=this.layer.getLayerConfig();return{fontWeight:e,fontFamily:r,textAllowOverlap:n,padding:a,textAnchor:u,textOffset:y,opacity:A,strokeOpacity:O,strokeWidth:Z,stroke:Y}}generateGlyphLayout(e){const r=this.getFontServiceMapping(),{spacing:n=2,textAnchor:a="center",textOffset:u}=this.layer.getLayerConfig(),y=this.rawEncodeData;this.glyphInfo=y.map(A=>{const{shape:O="",id:Z,size:Y=1}=A,Q=A.textOffset?A.textOffset:u||[0,0],ae=A.textAnchor?A.textAnchor:a||"center",xe=pM(O.toString(),r,Y,ae,"left",n,Q,e),Be=fM(xe,Q,!1);return A.shaping=xe,A.glyphQuads=Be,A.centroid=Pc(A.coordinates),A.originCentroid=A.version==="GAODE2.x"?Pc(A.originCoordinates):A.originCentroid=A.centroid,this.glyphInfoMap[Z]={shaping:xe,glyphQuads:Be,centroid:Pc(A.coordinates)},A})}getFontServiceMapping(){const{fontWeight:e="400",fontFamily:r="sans-serif"}=this.layer.getLayerConfig();return this.fontService.getMappingByKey(`${r}_${e}`)}getFontServiceCanvas(){const{fontWeight:e="400",fontFamily:r="sans-serif"}=this.layer.getLayerConfig();return this.fontService.getCanvasByKey(`${r}_${e}`)}filterGlyphs(){const{padding:e=[0,0],textAllowOverlap:r=!1}=this.layer.getLayerConfig();if(r)return;this.glyphInfoMap={},this.currentZoom=this.mapService.getZoom(),this.extent=this.textExtent();const{width:n,height:a}=this.rendererService.getViewportSize(),u=new uM(n,a);this.glyphInfo.filter(A=>{const{shaping:O,id:Z=0}=A,Y=A.version==="GAODE2.x"?A.originCentroid:A.centroid,ae=A.size/16,xe=this.mapService.lngLatToContainer(Y),{box:Be}=u.placeCollisionBox({x1:O.left*ae-e[0],x2:O.right*ae+e[0],y1:O.top*ae-e[1],y2:O.bottom*ae+e[1],anchorPointX:xe.x,anchorPointY:xe.y});return Be&&Be.length?(u.insertCollisionBox(Be,Z),!0):!1}).forEach(A=>{this.glyphInfoMap[A.id]=A})}initGlyph(){const{iconfont:e=!1}=this.layer.getLayerConfig();e?this.initIconFontTex():this.initTextFont(),this.generateGlyphLayout(e)}updateTexture(){const{createTexture2D:e}=this.rendererService,r=this.getFontServiceCanvas();this.textureHeight=r.height,this.texture&&this.texture.destroy(),this.texture=e({data:r,mag:Ee.LINEAR,min:Ee.LINEAR,width:r.width,height:r.height}),this.textures=[this.texture]}reBuildModel(){var e=this;return(0,Nr.Z)(function*(){e.filterGlyphs();const r=yield e.layer.buildLayerModel({moduleName:"pointText",vertexShader:jw,fragmentShader:Vw,triangulation:Hw.bind(e),inject:e.getInject(),depth:{enable:!1}});e.layer.models=[r]})()}}var dM={fillImage:Q5,fill:Bw,radar:aM,image:Fw,normal:Nw,simplePoint:z5,extrude:Ow,text:Gw,earthFill:W5,earthExtrude:j5};class l1 extends Yd{constructor(...e){super(...e),(0,K.Z)(this,"type","PointLayer"),(0,K.Z)(this,"enableShaderEncodeStyles",["stroke","offsets","opacity","rotation"]),(0,K.Z)(this,"enableDataEncodeStyles",["textOffset","textAnchor"]),(0,K.Z)(this,"defaultSourceConfig",{data:[],options:{parser:{type:"json",x:"lng",y:"lat"}}})}buildModels(){var e=this;return(0,Nr.Z)(function*(){const r=e.getModelType();e.layerModel&&e.layerModel.clearModels(),e.layerModel=new dM[r](e),yield e.initLayerModels()})()}rebuildModels(){var e=this;return(0,Nr.Z)(function*(){yield e.buildModels()})()}getModelTypeWillEmptyData(){if(this.shapeOption){const{field:e,values:r}=this.shapeOption,{shape2d:n}=this.getLayerConfig(),a=this.iconService.getIconMap();if(e&&(n==null?void 0:n.indexOf(e))!==-1)return"fill";if(r==="text")return"text";if(r&&r instanceof Array){for(const u of r)if(typeof u=="string"&&a.hasOwnProperty(u))return"image"}}return"normal"}getDefaultConfig(){const e=this.getModelType();return{fillImage:{},normal:{blend:"additive"},radar:{},simplePoint:{},fill:{blend:"normal"},extrude:{},image:{},text:{blend:"normal"},tile:{},tileText:{},earthFill:{},earthExtrude:{}}[e]}getModelType(){const e=this.getEncodedData(),{shape2d:r,shape3d:n,billboard:a=!0}=this.getLayerConfig(),u=this.iconService.getIconMap(),y=e.find(A=>A.hasOwnProperty("shape"));if(y){const A=y.shape;return A==="dot"?"normal":A==="simple"?"simplePoint":A==="radar"?"radar":this.layerType==="fillImage"||a===!1?"fillImage":(r==null?void 0:r.indexOf(A))!==-1?this.mapService.version==="GLOBEL"?"earthFill":"fill":(n==null?void 0:n.indexOf(A))!==-1?this.mapService.version==="GLOBEL"?"earthExtrude":"extrude":u.hasOwnProperty(A)?"image":"text"}else return this.getModelTypeWillEmptyData()}}function mM(t){return g2.apply(this,arguments)}function g2(){return g2=(0,Nr.Z)(function*(t){if(window.createImageBitmap){const e=yield fetch(t);return yield createImageBitmap(yield e.blob())}else{const e=new window.Image;return new Promise(r=>{e.onload=()=>r(e),e.src=t,e.crossOrigin="Anonymous"})}}),g2.apply(this,arguments)}const gM=`layout(std140) uniform commonUniforms {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor;
  float u_topsurface;
  float u_sidesurface;
  float u_heightfixed; // \u9ED8\u8BA4\u4E0D\u56FA\u5B9A
  float u_raisingHeight;
};

in vec4 v_Color;
#pragma include "scene_uniforms"
#pragma include "picking"
out vec4 outputColor;
void main() {

     // top face
    if(u_topsurface < 1.0) {
      discard;
    }

    outputColor = v_Color;
  
  outputColor = filterColor(outputColor);
}
`,vM=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 13) in vec3 a_Normal;
layout(location = 14) in vec3 a_uvs;

layout(std140) uniform commonUniforms {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor;
  float u_topsurface;
  float u_sidesurface;
  float u_heightfixed; // \u9ED8\u8BA4\u4E0D\u56FA\u5B9A
  float u_raisingHeight;
};

out vec4 v_Color;

#pragma include "projection"
#pragma include "light"
#pragma include "picking"

void main() {
 
float isSide = a_Position.z;
 float topU = a_uvs[0];
 float topV = 1.0 - a_uvs[1];
 float sidey = a_uvs[2];

  vec4 pos = vec4(a_Position.xy, a_Position.z * a_Size, 1.0);
  float lightWeight = calc_lighting(pos);

  vec4 project_pos = project_position(pos);

  if(u_heightfixed > 0.0) { // \u5224\u65AD\u51E0\u4F55\u4F53\u662F\u5426\u56FA\u5B9A\u9AD8\u5EA6
    project_pos.z = a_Position.z * a_Size;
    project_pos.z += u_raisingHeight;

    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
      project_pos.z *= mapboxZoomScale;
      project_pos.z += u_raisingHeight * mapboxZoomScale;
    }
  }


 gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));

  // Tip: \u90E8\u5206\u673A\u578B GPU \u8BA1\u7B97\u7CBE\u5EA6\u517C\u5BB9
  if(isSide < 0.999) {
    // side face
    // if(u_sidesurface < 1.0) {
    //   discard;
    // }

    if(u_linearColor == 1.0) {
      vec4 linearColor = mix(u_targetColor, u_sourceColor, sidey);
      linearColor.rgb *= lightWeight;
      v_Color = linearColor;
    } else {
      v_Color = a_Color;
    }

  } else {
    v_Color = a_Color;
  }

  v_Color = vec4(v_Color.rgb * lightWeight, v_Color.w * opacity);


  setPickingColor(a_PickingColor);
}
`,_M=`uniform sampler2D u_texture;

layout(std140) uniform commonUniforms {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor;
  float u_topsurface;
  float u_sidesurface;
  float u_heightfixed; // \u9ED8\u8BA4\u4E0D\u56FA\u5B9A
  float u_raisingHeight;
};

in vec4 v_Color;
in vec3 v_uvs;
in vec2 v_texture_data;

#pragma include "scene_uniforms"
#pragma include "picking"

out vec4 outputColor;

void main() {
  float opacity = u_opacity;
  float isSide = v_texture_data.x;
  float lightWeight = v_texture_data.y;
  float topU = v_uvs[0];
  float topV = 1.0 - v_uvs[1];
  float sidey = v_uvs[2];

  outputColor = texture(SAMPLER_2D(u_texture), vec2(topU, topV));
  // Tip: \u90E8\u5206\u673A\u578B GPU \u8BA1\u7B97\u7CBE\u5EA6\u517C\u5BB9
  if (isSide < 0.999) {// \u662F\u5426\u662F\u8FB9\u7F18
    // side face
    if (u_sidesurface < 1.0) {
      discard;
    }

    if (u_linearColor == 1.0) {
      vec4 linearColor = mix(u_targetColor, u_sourceColor, sidey);
      linearColor.rgb *= lightWeight;
      outputColor = linearColor;
    } else {
      outputColor = v_Color;
    }
  } else {
     // top face
    if (u_topsurface < 1.0) {
      discard;
    }
  }
  
  outputColor.a *= opacity;
  outputColor = filterColor(outputColor);
}
`,yM=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 13) in vec3 a_Normal;
layout(location = 14) in vec3 a_uvs;


layout(std140) uniform commonUniforms {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor;
  float u_topsurface;
  float u_sidesurface;
  float u_heightfixed; // \u9ED8\u8BA4\u4E0D\u56FA\u5B9A
  float u_raisingHeight;
};

out vec4 v_Color;
out vec3 v_uvs;
out vec2 v_texture_data;

#pragma include "projection"
#pragma include "light"
#pragma include "picking"

void main() {
 
  vec4 pos = vec4(a_Position.xy, a_Position.z * a_Size, 1.0);
  float lightWeight = calc_lighting(pos);
  vec4 project_pos = project_position(pos);
  v_uvs = a_uvs;
  v_Color = a_Color;
  v_Color.a *= opacity;
   
  v_texture_data = vec2(a_Position.z, lightWeight);

  if(u_heightfixed > 0.0) { // \u5224\u65AD\u51E0\u4F55\u4F53\u662F\u5426\u56FA\u5B9A\u9AD8\u5EA6
    project_pos.z = a_Position.z * a_Size;
    project_pos.z += u_raisingHeight;

    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
      project_pos.z *= mapboxZoomScale;
      project_pos.z += u_raisingHeight * mapboxZoomScale;
    }
  }


    gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));



  setPickingColor(a_PickingColor);
}
`,xM=`
layout(std140) uniform commonUniforms {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor;
  float u_topsurface;
  float u_sidesurface;
  float u_heightfixed; // \u9ED8\u8BA4\u4E0D\u56FA\u5B9A
  float u_raisingHeight;
};

in vec4 v_Color;
in vec3 v_uvs;
in vec2 v_texture_data;
out vec4 outputColor;

#pragma include "scene_uniforms"
#pragma include "picking"

void main() {
  float isSide =  v_texture_data.x;
  float sidey = v_uvs[2];
  float lightWeight = v_texture_data.y;

  // Tip: \u90E8\u5206\u673A\u578B GPU \u8BA1\u7B97\u7CBE\u5EA6\u517C\u5BB9
  if(isSide < 0.999) {
    // side face
    if(u_sidesurface < 1.0) {
      discard;
    }
    
    if( u_linearColor == 1.0) {
      // side use linear
      vec4 linearColor = mix(u_targetColor, u_sourceColor, sidey);
      linearColor.rgb *= lightWeight;
      outputColor = linearColor;
    } else {
      // side notuse linear
       outputColor = v_Color;
    }
  } else {
    // top face
    if(u_topsurface < 1.0) {
      discard;
    }
    outputColor = v_Color;
  }

  outputColor = filterColorAlpha(outputColor, lightWeight);
}
`,bM=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 13) in vec3 a_Normal;
layout(location = 14) in vec3 a_uvs;


layout(std140) uniform commonUniforms {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor;
  float u_topsurface;
  float u_sidesurface;
  float u_heightfixed; // \u9ED8\u8BA4\u4E0D\u56FA\u5B9A
  float u_raisingHeight;
};

out vec4 v_Color;
out vec3 v_uvs;
out vec2 v_texture_data;

#pragma include "projection"
#pragma include "light"
#pragma include "picking"

void main() {


  v_uvs = a_uvs;
  // cal style mapping - \u6570\u636E\u7EB9\u7406\u6620\u5C04\u90E8\u5206\u7684\u8BA1\u7B97
  vec4 pos = vec4(a_Position.xy, a_Position.z * a_Size, 1.0);
  vec4 project_pos = project_position(pos);

  if(u_heightfixed > 0.0) { // \u5224\u65AD\u51E0\u4F55\u4F53\u662F\u5426\u56FA\u5B9A\u9AD8\u5EA6
    project_pos.z = a_Position.z * a_Size;
    project_pos.z += u_raisingHeight;
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
      project_pos.z *= mapboxZoomScale;
      project_pos.z += u_raisingHeight * mapboxZoomScale;
    }
  }

  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));
  float lightWeight = calc_lighting(pos);
  v_texture_data = vec2(a_Position.z,lightWeight);

  v_Color = vec4(a_Color.rgb * lightWeight, a_Color.w * opacity);

  setPickingColor(a_PickingColor);
}
`;class EM extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0)}getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)({},e.uniformsOption),r.uniformsOption)}getCommonUniformsInfo(){const{mapTexture:e,heightfixed:r=!1,raisingHeight:n=0,topsurface:a=!0,sidesurface:u=!0,sourceColor:y,targetColor:A}=this.layer.getLayerConfig();let O=0,Z=[1,1,1,1],Y=[1,1,1,1];y&&A&&(Z=Va(y),Y=Va(A),O=1);const Q={u_sourceColor:Z,u_targetColor:Y,u_linearColor:O,u_topsurface:Number(a),u_sidesurface:Number(u),u_heightfixed:Number(r),u_raisingHeight:Number(n)};return e&&this.texture&&(Q.u_texture=this.texture,this.textures=[this.texture]),this.getUniformsBufferInfo(Q)}initModels(){var e=this;return(0,Nr.Z)(function*(){return yield e.loadTexture(),e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){const{frag:r,vert:n,type:a}=e.getShaders();return e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:a,vertexShader:n,fragmentShader:r,depth:{enable:!0},inject:e.getInject(),triangulation:f2})]})()}getShaders(){const{pickLight:e,mapTexture:r}=this.layer.getLayerConfig();return r?{frag:_M,vert:yM,type:"polygonExtrudeTexture"}:e?{frag:xM,vert:bM,type:"polygonExtrudePickLight"}:{frag:gM,vert:vM,type:"polygonExtrude"}}clearModels(){var e;(e=this.texture)===null||e===void 0||e.destroy(),this.textures=[]}registerBuiltinAttributes(){const e=this.layer.getSource().extent;let r=e;const n=this.layer.coordCenter||this.layer.getSource().center;let a=r[2]-r[0],u=r[3]-r[1];if(this.mapService.version==="GAODE2.x"){const[y,A]=this.mapService.coordToAMap2RelativeCoordinates([e[0],e[1]],n),[O,Z]=this.mapService.coordToAMap2RelativeCoordinates([e[2],e[3]],n);a=O-y,u=Z-A,r=[y,A,O,Z]}this.styleAttributeService.registerStyleAttribute({name:"uvs",type:Vr.Attribute,descriptor:{name:"a_uvs",shaderLocation:Ro.UV,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(y,A,O)=>{const Z=O[0],Y=O[1];return[(Z-r[0])/a,(Y-r[1])/u,O[4]]}}}),this.styleAttributeService.registerStyleAttribute({name:"normal",type:Vr.Attribute,descriptor:{name:"a_Normal",shaderLocation:Ro.NORMAL,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(y,A,O,Z,Y)=>Y}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:y=>{const{size:A=10}=y;return Array.isArray(A)?[A[0]]:[A]}}})}loadTexture(){var e=this;return(0,Nr.Z)(function*(){const{mapTexture:r}=e.layer.getLayerConfig(),{createTexture2D:n}=e.rendererService;if(e.texture=n({height:1,width:1}),r){const a=yield mM(r);e.texture=n({data:a,width:a.width,height:a.height,wrapS:Ee.CLAMP_TO_EDGE,wrapT:Ee.CLAMP_TO_EDGE,min:Ee.LINEAR,mag:Ee.LINEAR})}})()}}const wM=`
in vec4 v_Color;
#pragma include "scene_uniforms"
#pragma include "picking"
out vec4 outputColor;
void main() {

  outputColor = v_Color;
  outputColor = filterColor(outputColor);
}
`,SM=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 13) in vec3 a_Normal;

out vec4 v_Color;

#pragma include "projection"
#pragma include "light"
#pragma include "picking"

void main() {
 
  vec4 pos = vec4(a_Position.xy, a_Position.z * a_Size + (1.0 - a_Position.z) * extrusionBase, 1.0);

  vec4 project_pos = project_position(pos);
   float lightWeight = calc_lighting(project_pos);
  v_Color = a_Color;
  v_Color = vec4(v_Color.rgb * lightWeight, v_Color.w * opacity);

  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));

  setPickingColor(a_PickingColor);
}
`;class TM extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0)}getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)({},e.uniformsOption),r.uniformsOption)}getCommonUniformsInfo(){const e={};return this.getUniformsBufferInfo(e)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){const{frag:r,vert:n,type:a}=e.getShaders();return e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:a,vertexShader:n,fragmentShader:r,inject:e.getInject(),triangulation:f2,depth:{enable:!0}})]})()}getShaders(){return{frag:wM,vert:SM,type:"polygonExtrude"}}clearModels(){var e;(e=this.texture)===null||e===void 0||e.destroy()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"normal",type:Vr.Attribute,descriptor:{name:"a_Normal",shaderLocation:Ro.NORMAL,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(e,r,n,a,u)=>u}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=10}=e;return Array.isArray(r)?[r[0]]:[r]}}})}}const AM=`in vec4 v_color;
#pragma include "scene_uniforms"
#pragma include "picking"
out vec4 outputColor;
void main() {
  outputColor = v_color;
  outputColor = filterColor(outputColor);
}
`,CM=`
layout(std140) uniform commonUniforms {
  float u_raisingHeight;
  float u_opacitylinear;
  float u_dir;
};

in vec4 v_color;
in vec3 v_linear;
in vec2 v_pos;
out vec4 outputColor;
#pragma include "scene_uniforms"
#pragma include "picking"

void main() {
  outputColor = v_color;
  if (u_opacitylinear > 0.0) {
    outputColor.a *= u_dir == 1.0 ? 1.0 - length(v_pos - v_linear.xy)/v_linear.z : length(v_pos - v_linear.xy)/v_linear.z;
  }
  outputColor = filterColor(outputColor);
}
`,MM=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 15) in vec3 a_linear;

layout(std140) uniform commonUniforms {
  float u_raisingHeight;
  float u_opacitylinear;
  float u_dir;
};

out vec4 v_color;
out vec3 v_linear;
out vec2 v_pos;

#pragma include "projection"
#pragma include "picking"

void main() {
  if (u_opacitylinear > 0.0) {
    v_linear = a_linear;
    v_pos = a_Position.xy;
  }
  v_color = vec4(a_Color.xyz, a_Color.w * opacity);
  vec4 project_pos = project_position(vec4(a_Position, 1.0));
  project_pos.z += u_raisingHeight;

  if (u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
    project_pos.z *= mapboxZoomScale;
    project_pos.z += u_raisingHeight * mapboxZoomScale;
  }

  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));
  setPickingColor(a_PickingColor);
}`,PM=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;

layout(std140) uniform commonUniforms {
  float u_raisingHeight;
};


out vec4 v_color;


#pragma include "projection"
#pragma include "picking"

void main() {
  // cal style mapping - \u6570\u636E\u7EB9\u7406\u6620\u5C04\u90E8\u5206\u7684\u8BA1\u7B97

  // cal style mapping - \u6570\u636E\u7EB9\u7406\u6620\u5C04\u90E8\u5206\u7684\u8BA1\u7B97

  v_color = vec4(a_Color.xyz, a_Color.w * opacity);
  vec4 project_pos = project_position(vec4(a_Position, 1.0));
  // gl_Position = project_common_position_to_clipspace(vec4(project_pos.xyz, 1.0));

  project_pos.z += u_raisingHeight;

  if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
    project_pos.z *= mapboxZoomScale;
    project_pos.z += u_raisingHeight * mapboxZoomScale;
  }

 
  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));

  setPickingColor(a_PickingColor);
}

`;class RM extends Ml{getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)({},e.uniformsOption),r.uniformsOption)}getCommonUniformsInfo(){const{raisingHeight:e=0,opacityLinear:r={enable:!1,dir:"in"}}=this.layer.getLayerConfig(),n={u_raisingHeight:Number(e),u_opacitylinear:Number(r.enable),u_dir:r.dir==="in"?1:0};return this.getUniformsBufferInfo(n)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){const{frag:r,vert:n,triangulation:a,type:u}=e.getModelParams();return e.initUniformsBuffer(),e.layer.triangulation=a,[yield e.layer.buildLayerModel({moduleName:u,vertexShader:n,fragmentShader:r,inject:e.getInject(),triangulation:a,primitive:Ee.TRIANGLES,depth:{enable:!1}})]})()}registerBuiltinAttributes(){const{opacityLinear:e={enable:!1,dir:"in"}}=this.layer.getLayerConfig();e.enable&&this.styleAttributeService.registerStyleAttribute({name:"linear",type:Vr.Attribute,descriptor:{name:"a_linear",shaderLocation:Ro.LINEAR,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(r,n,a)=>[a[3],a[4],a[5]]}})}getModelParams(){const{opacityLinear:e={enable:!1}}=this.layer.getLayerConfig();return e.enable?{frag:CM,vert:MM,type:"polygonLinear",triangulation:dC}:{frag:AM,vert:PM,type:"polygonFill",triangulation:a1}}}const IM=`
layout(std140) uniform commonUniforms {
  vec4 u_watercolor;
  vec4 u_watercolor2;
  float u_time;
};

in vec2 v_uv;
in float v_opacity;
out vec4 outputColor;

float coast2water_fadedepth = 0.10;
float large_waveheight      = .750; // change to adjust the "heavy" waves
float large_wavesize        = 3.4;  // factor to adjust the large wave size
float small_waveheight      = 0.6;  // change to adjust the small random waves
float small_wavesize        = 0.5;   // factor to ajust the small wave size
float water_softlight_fact  = 15.;  // range [1..200] (should be << smaller than glossy-fact)
float water_glossylight_fact= 120.; // range [1..200]
float particle_amount       = 70.;

vec3 water_specularcolor    = vec3(1.3, 1.3, 0.9);    // specular Color (RGB) of the water-highlights
#define light                 vec3(-0., sin(u_time*0.5)*.5 + .35, 2.8) // position of the sun

uniform sampler2D u_texture1;
uniform sampler2D u_texture2;
uniform sampler2D u_texture3;

  

float hash( float n ) {
    return fract(sin(n)*43758.5453123);
}

// 2d noise function
float noise1( in vec2 x ) {
  vec2 p  = floor(x);
  vec2 f  = smoothstep(0.0, 1.0, fract(x));
  float n = p.x + p.y*57.0;
  return mix(mix( hash(n+  0.0), hash(n+  1.0),f.x),
    mix( hash(n+ 57.0), hash(n+ 58.0),f.x),f.y);
}

float noise(vec2 p) {
    return texture(SAMPLER_2D(u_texture2),p*vec2(1./256.)).x;
}

vec4 highness(vec2 p) {
    vec4 t = texture(SAMPLER_2D(u_texture1),fract(p));
    float clipped = -2.0-smoothstep(3.,10.,t.a)*6.9-smoothstep(10.,100.,t.a)*89.9-smoothstep(0.,10000.,t.a)*10000.0;
    return clamp(t, 0.0,3.0)+clamp(t/3.0-1.0, 0.0,1.0)+clamp(t/16.0-1.0, 0.0,1.0);
}

float height_map( vec2 p ) {
    vec4 height=highness(p);
    /*
    height = -0.5+
        0.5*smoothstep(-100.,0.,-height)+
        2.75*smoothstep(0.,2.,height)+
        1.75*smoothstep(2.,4.,height)+
        2.75*smoothstep(4.,16.,height)+
        1.5*smoothstep(16.,1000.,height);
    */

    mat2 m = mat2( 0.9563*1.4,  -0.2924*1.4,  0.2924*1.4,  0.9563*1.4 );
    //p = p*6.;
    float f = 0.6000*noise1( p ); p = m*p*1.1*6.;
    f += 0.2500*noise( p ); p = m*p*1.32;
    f += 0.1666*noise( p ); p = m*p*1.11;
    f += 0.0834*noise( p ); p = m*p*1.12;
    f += 0.0634*noise( p ); p = m*p*1.13;
    f += 0.0444*noise( p ); p = m*p*1.14;
    f += 0.0274*noise( p ); p = m*p*1.15;
    f += 0.0134*noise( p ); p = m*p*1.16;
    f += 0.0104*noise( p ); p = m*p*1.17;
    f += 0.0084*noise( p );
    f = .25*f+dot(height,vec4(-.03125,-.125,.25,.25))*.5;
        const float FLAT_LEVEL = 0.92525;
        //f = f*0.25+height*0.75;
    if (f<FLAT_LEVEL)
        f = f;
    else
        f = pow((f-FLAT_LEVEL)/(1.-FLAT_LEVEL), 2.)*(1.-FLAT_LEVEL)*2.0+FLAT_LEVEL; // makes a smooth coast-increase
    return clamp(f, 0., 10.);
}

vec3 plasma_quintic( float x ) {
    x = clamp( x, 0.0, 1.0);
    vec4 x1 = vec4( 1.0, x, x * x, x * x * x ); // 1 x x2 x3
    vec4 x2 = x1 * x1.w * x; // x4 x5 x6 x7
    return vec3(
        dot( x1.xyzw, vec4( +0.063861086, +1.992659096, -1.023901152, -0.490832805 ) ) + dot( x2.xy, vec2( +1.308442123, -0.914547012 ) ),
        dot( x1.xyzw, vec4( +0.049718590, -0.791144343, +2.892305078, +0.811726816 ) ) + dot( x2.xy, vec2( -4.686502417, +2.717794514 ) ),
        dot( x1.xyzw, vec4( +0.513275779, +1.580255060, -5.164414457, +4.559573646 ) ) + dot( x2.xy, vec2( -1.916810682, +0.570638854 ) ) );
}

vec4 color(vec2 p){
    vec4 c1 = vec4(1.7,1.6,.9,1);
    vec4 c2 = vec4(.2,.94,.1,1);
    vec4 c3 = vec4(.3,.2,.0,1);
    vec4 c4 = vec4(.99,.99,1.6,1);
    vec4 v = highness(p);
    float los = smoothstep(0.1,1.1,v.b);
    float his = smoothstep(3.5,6.5,v.b);
    float ces = smoothstep(1.,5.,v.a);
    vec4 lo = mix(c1,c2,los);
    vec4 hi = mix(c3,c4,his);
    vec4 ce = mix(lo,hi,ces);

    return vec4(plasma_quintic(ces),1).ragb;
}

vec3 terrain_map( vec2 p )
{
  return color(p).rgb*0.75+0.25*vec3(0.7, .55, .4)+texture(SAMPLER_2D(u_texture3), fract(p*5.)).rgb*.5; // test-terrain is simply 'sandstone'
}

const mat2 m = mat2( 0.72, -1.60,  1.60,  0.72 );

float water_map( vec2 p, float height ) {
    vec2 p2 = p*large_wavesize;
    vec2 shift1 = 0.001*vec2( u_time*160.0*2.0, u_time*120.0*2.0 );
    vec2 shift2 = 0.001*vec2( u_time*190.0*2.0, -u_time*130.0*2.0 );

    // coarse crossing 'ocean' waves...
    float f = 0.6000*noise( p );
    f += 0.2500*noise( p*m );
    f += 0.1666*noise( p*m*m );
    float wave = sin(p2.x*0.622+p2.y*0.622+shift2.x*4.269)*large_waveheight*f*height*height ;

    p *= small_wavesize;
    f = 0.;
    float amp = 1.0, s = .5;
    for (int i=0; i<9; i++)
    { p = m*p*.947; f -= amp*abs(sin((noise( p+shift1*s )-.5)*2.)); amp = amp*.59; s*=-1.329; }
    
    return wave+f*small_waveheight;
}

float nautic(vec2 p) {
    p *= 18.;
    float f = 0.;
    float amp = 1.0, s = .5;
    for (int i=0; i<3; i++)
    { p = m*p*1.2; f += amp*abs(smoothstep(0., 1., noise( p+u_time*s ))-.5); amp = amp*.5; s*=-1.227; }
    return pow(1.-f, 5.);
}

float particles(vec2 p) {
    p *= 200.;
    float f = 0.;
    float amp = 1.0, s = 1.5;
    for (int i=0; i<3; i++)
    { p = m*p*1.2; f += amp*noise( p+u_time*s ); amp = amp*.5; s*=-1.227; }
    return pow(f*.35, 7.)*particle_amount;
}

float test_shadow( vec2 xy, float height) {
    vec3 r0 = vec3(xy, height);
    vec3 rd = normalize( light - r0 );
    
    float hit = 1.0;
    float t   = 0.001;
    for (int j=1; j<25; j++)
    {
        vec3 p = r0 + t*rd;
        float h = height_map( p.xy );
        float height_diff = p.z - h;
        if (height_diff<0.0)
        {
            return 0.0;
        }
        t += 0.01+height_diff*.02;
        hit = min(hit, 2.*height_diff/t); // soft shaddow   
    }
    return hit;
}

vec3 CalcTerrain(vec2 uv, float height) {
    vec3 col = terrain_map( uv );
    vec2 iResolution = vec2(512.);
    float h1 = height_map(uv-vec2(0., 0.5)/ iResolution.xy);
    float h2 = height_map(uv+vec2(0., 0.5)/ iResolution.xy);
    float h3 = height_map(uv-vec2(0.5, 0.)/ iResolution.xy);
    float h4 = height_map(uv+vec2(0.5, 0.)/ iResolution.xy);
    vec3 norm = normalize(vec3(h3-h4, h1-h2, 1.));
    vec3 r0 = vec3(uv, height);
    vec3 rd = normalize( light - r0 );
    float grad = dot(norm, rd);
    col *= grad+pow(grad, 8.);
    float terrainshade = test_shadow( uv, height );
    col = mix(col*.25, col, terrainshade);
    return col;
}


void main() {
  vec3 watercolor = u_watercolor.rgb;
  vec3 watercolor2 = u_watercolor2.rgb;
  vec2 uv = v_uv;
  float WATER_LEVEL = 0.84; // Water level (range: 0.0 - 2.0)
  float deepwater_fadedepth   = 0.4 + coast2water_fadedepth;
  float height = height_map( uv );
  vec3 col;

    float waveheight = clamp(WATER_LEVEL*3.-1.5, 0., 1.);
    float level = WATER_LEVEL + .2*water_map(uv*15. + vec2(u_time*.1), waveheight);
    if (height > level)
    {
        col = CalcTerrain(uv, height);
    }
    if (height <= level)
    {
        vec2 dif = vec2(.0, .01);
        vec2 pos = uv*15. + vec2(u_time*.01);
        float h1 = water_map(pos-dif,waveheight);
        float h2 = water_map(pos+dif,waveheight);
        float h3 = water_map(pos-dif.yx,waveheight);
        float h4 = water_map(pos+dif.yx,waveheight);
        vec3 normwater = normalize(vec3(h3-h4, h1-h2, .125)); // norm-vector of the 'bumpy' water-plane
        uv += normwater.xy*.002*(level-height);
        
        col = CalcTerrain(uv, height);

        float coastfade = clamp((level-height)/coast2water_fadedepth, 0., 1.);
        float coastfade2= clamp((level-height)/deepwater_fadedepth, 0., 1.);
        float intensity = col.r*.2126+col.g*.7152+col.b*.0722;
        watercolor = mix(watercolor*intensity, watercolor2, smoothstep(0., 1., coastfade2));

        vec3 r0 = vec3(uv, WATER_LEVEL);
        vec3 rd = normalize( light - r0 ); // ray-direction to the light from water-position
        float grad     = dot(normwater, rd); // dot-product of norm-vector and light-direction
        float specular = pow(grad, water_softlight_fact);  // used for soft highlights                          
        float specular2= pow(grad, water_glossylight_fact); // used for glossy highlights
        float gradpos  = dot(vec3(0., 0., 1.), rd);
        float specular1= smoothstep(0., 1., pow(gradpos, 5.));  // used for diffusity (some darker corona around light's specular reflections...)                          
        float watershade  = test_shadow( uv, level );
        watercolor *= 2.2+watershade;
        watercolor += (.2+.8*watershade) * ((grad-1.0)*.5+specular) * .25;
        watercolor /= (1.+specular1*1.25);
        watercolor += watershade*specular2*water_specularcolor;
        watercolor += watershade*coastfade*(1.-coastfade2)*(vec3(.5, .6, .7)*nautic(uv)+vec3(1., 1., 1.)*particles(uv));
        
        col = mix(col, watercolor, coastfade);
    }
    
  outputColor = vec4(col, v_opacity);  
}
`,LM=`layout(location = 0) in vec3 a_Position;
layout(location = 14) in vec2 a_uv;

layout(std140) uniform commonUniforms {
  vec4 u_watercolor;
  vec4 u_watercolor2;
  float u_time;
};


out vec2 v_uv;
out float v_opacity;

#pragma include "projection"

void main() {
  v_uv = a_uv;
  v_opacity = opacity;
  vec4 project_pos = project_position(vec4(a_Position, 1.0));
  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));
}

`;class DM extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture1",void 0),(0,K.Z)(this,"texture2",void 0),(0,K.Z)(this,"texture3",void 0)}getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)({},e.uniformsOption),r.uniformsOption)}getCommonUniformsInfo(){const{watercolor:e="#6D99A8",watercolor2:r="#0F121C"}=this.layer.getLayerConfig(),n={u_watercolor:Va(e),u_watercolor2:Va(r),u_time:this.layer.getLayerAnimateTime(),u_texture1:this.texture1,u_texture2:this.texture2,u_texture3:this.texture3};return this.textures=[this.texture1,this.texture2,this.texture3],this.getUniformsBufferInfo(n)}getAnimateUniforms(){return{u_time:this.layer.getLayerAnimateTime()}}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.loadTexture(),e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:"polygonOcean",vertexShader:LM,fragmentShader:IM,inject:e.getInject(),triangulation:a1,primitive:Ee.TRIANGLES,depth:{enable:!1}})]})()}clearModels(){var e,r,n;(e=this.texture1)===null||e===void 0||e.destroy(),(r=this.texture2)===null||r===void 0||r.destroy(),(n=this.texture3)===null||n===void 0||n.destroy()}registerBuiltinAttributes(){const e=this.layer.getSource().extent,[r,n,a,u]=e,y=a-r,A=u-n;this.styleAttributeService.registerStyleAttribute({name:"oceanUv",type:Vr.Attribute,descriptor:{name:"a_uv",shaderLocation:Ro.UV,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(O,Z,Y,Q)=>{const ae=O.version==="GAODE2.x"?O.originCoordinates[0][Q]:Y,[xe,Be]=ae;return[(xe-r)/y,(Be-n)/A]}}})}loadTexture(){const{createTexture2D:e}=this.rendererService,r={height:0,width:0};this.texture1=e(r),this.texture2=e(r),this.texture3=e(r),n(u=>{this.texture1=a(u[0]),this.texture2=a(u[1]),this.texture3=a(u[2]),this.layerService.reRender()});function n(u){let y=0;const A=[];["https://gw.alipayobjects.com/mdn/rms_816329/afts/img/A*EojwT4VzSiYAAAAAAAAAAAAAARQnAQ","https://gw.alipayobjects.com/mdn/rms_816329/afts/img/A*MJ22QbpuCzIAAAAAAAAAAAAAARQnAQ","https://gw.alipayobjects.com/mdn/rms_816329/afts/img/A*-z2HSIVDsHIAAAAAAAAAAAAAARQnAQ"].map(Z=>{const Y=new Image;Y.crossOrigin="",Y.src=Z,A.push(Y),Y.onload=()=>{y++,y===3&&u(A)}})}function a(u){return e({data:u,width:u.width,height:u.height,wrapS:Ee.MIRRORED_REPEAT,wrapT:Ee.MIRRORED_REPEAT,min:Ee.LINEAR,mag:Ee.LINEAR})}}}const OM=`uniform sampler2D u_texture;
layout(std140) uniform commonUniforms {
  float u_speed;
  float u_time;
};

out vec4 outputColor;


in vec4 v_Color;
in vec2 v_uv;

float rand(vec2 n) { return 0.5 + 0.5 * fract(sin(dot(n.xy, vec2(12.9898, 78.233)))* 43758.5453); }

float water(vec3 p) {
  float t = u_time * u_speed;
  p.z += t * 2.; p.x += t * 2.;
  vec3 c1 = texture(SAMPLER_2D(u_texture), p.xz / 30.).xyz;
  p.z += t * 3.; p.x += t * 0.52;
  vec3 c2 = texture(SAMPLER_2D(u_texture), p.xz / 30.).xyz;
  p.z += t * 4.; p.x += t * 0.8;
  vec3 c3 = texture(SAMPLER_2D(u_texture), p.xz / 30.).xyz;
  c1 += c2 - c3;
  float z = (c1.x + c1.y + c1.z) / 3.;
  return p.y + z / 4.;
}

float map(vec3 p) {
  float d = 100.0;
  d = water(p);
  return d;
}

float intersect(vec3 ro, vec3 rd) {
  float d = 0.0;
  for (int i = 0; i <= 100; i++) {
    float h = map(ro + rd * d);
    if (h < 0.1) return  d;
    d += h;
  }
  return 0.0;
}

vec3 norm(vec3 p) {
  float eps = .1;
  return normalize(vec3(
    map(p + vec3(eps, 0, 0)) - map(p + vec3(-eps, 0, 0)),
    map(p + vec3(0, eps, 0)) - map(p + vec3(0, -eps, 0)),
    map(p + vec3(0, 0, eps)) - map(p + vec3(0, 0, -eps))
  ));
} 

float calSpc() {
  vec3 l1 = normalize(vec3(1, 1, 1));
  vec3 ro = vec3(-3, 20, -8);
  vec3 rc = vec3(0, 0, 0);
  vec3 ww = normalize(rc - ro);
  vec3 uu = normalize(cross(vec3(0,1,0), ww));
  vec3 vv = normalize(cross(rc - ro, uu));
  vec3 rd = normalize(uu * v_uv.x + vv * v_uv.y + ww);
  float d = intersect(ro, rd);
  vec3 p = ro + rd * d;
  vec3 n = norm(p);
  float spc = pow(max(0.0, dot(reflect(l1, n), rd)), 30.0);
  return spc;
}

void main() {

  outputColor = v_Color;
  float spc = calSpc();
  outputColor += spc * 0.4;
}
`,BM=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 14) in vec2 a_uv;
layout(std140) uniform commonUniforms {
  float u_speed;
  float u_time;
};
out vec4 v_Color;
out vec2 v_uv;


#pragma include "projection"

void main() {
  v_uv = a_uv;
  v_Color = a_Color;
  v_Color.a *= opacity;
  vec4 project_pos = project_position(vec4(a_Position, 1.0));

  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));
}

`;class FM extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0)}getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)({},e.uniformsOption),r.uniformsOption)}getCommonUniformsInfo(){const{speed:e=.5}=this.layer.getLayerConfig(),r={u_speed:e,u_time:this.layer.getLayerAnimateTime(),u_texture:this.texture};return this.textures=[this.texture],this.getUniformsBufferInfo(r)}getAnimateUniforms(){return{u_time:this.layer.getLayerAnimateTime()}}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.loadTexture(),e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:"polygonWater",vertexShader:BM,fragmentShader:OM,triangulation:a1,inject:e.getInject(),primitive:Ee.TRIANGLES,depth:{enable:!1},pickingEnabled:!1,diagnosticDerivativeUniformityEnabled:!1})]})()}clearModels(){var e;(e=this.texture)===null||e===void 0||e.destroy()}registerBuiltinAttributes(){const e=this.layer.getSource().extent,[r,n,a,u]=e,y=a-r,A=u-n;this.styleAttributeService.registerStyleAttribute({name:"waterUv",type:Vr.Attribute,descriptor:{name:"a_uv",shaderLocation:Ro.UV,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(O,Z,Y,Q)=>{const ae=O.version==="GAODE2.x"?O.originCoordinates[0][Q]:Y,[xe,Be]=ae;return[(xe-r)/y,(Be-n)/A]}}})}loadTexture(){const{waterTexture:e}=this.layer.getLayerConfig(),{createTexture2D:r}=this.rendererService;this.texture=r({height:1,width:1});const n=new Image;n.crossOrigin="",e?(console.warn("L7 recommend\uFF1Ahttps://gw.alipayobjects.com/mdn/rms_816329/afts/img/A*EojwT4VzSiYAAAAAAAAAAAAAARQnAQ"),n.src=e):n.src="https://gw.alipayobjects.com/mdn/rms_816329/afts/img/A*EojwT4VzSiYAAAAAAAAAAAAAARQnAQ",n.onload=()=>{this.texture=r({data:n,width:n.width,height:n.height,wrapS:Ee.MIRRORED_REPEAT,wrapT:Ee.MIRRORED_REPEAT,min:Ee.LINEAR,mag:Ee.LINEAR}),this.layerService.reRender()}}}var kM={fill:RM,line:Lw,extrude:EM,text:Gw,point_fill:Bw,point_image:Fw,point_normal:Nw,point_extrude:Ow,water:FM,ocean:DM,extrusion:TM};class u1 extends Yd{constructor(...e){super(...e),(0,K.Z)(this,"type","PolygonLayer"),(0,K.Z)(this,"enableShaderEncodeStyles",["opacity","extrusionBase","rotation","offsets","stroke"])}buildModels(){var e=this;return(0,Nr.Z)(function*(){const r=e.getModelType();e.layerModel=new kM[r](e),yield e.initLayerModels()})()}getModelType(){var e;const r=this.styleAttributeService.getLayerStyleAttribute("shape"),n=r==null||(e=r.scale)===null||e===void 0?void 0:e.field;return n==="fill"||!n?"fill":n==="extrude"?"extrude":n==="extrusion"?"extrusion":n==="water"?"water":n==="ocean"?"ocean":n==="line"?"line":this.getPointModelType()}getPointModelType(){const e=this.getEncodedData(),{shape2d:r,shape3d:n}=this.getLayerConfig(),a=this.iconService.getIconMap(),u=e.find(y=>y.hasOwnProperty("shape"));if(u){const y=u.shape;return y==="dot"?"point_normal":(r==null?void 0:r.indexOf(y))!==-1?"point_fill":(n==null?void 0:n.indexOf(y))!==-1?"point_extrude":a.hasOwnProperty(y)?"point_image":"text"}else return"fill"}}const NM=`layout(std140) uniform commonUniforms {
  vec2 u_domain;
  float u_opacity;
  float u_noDataValue;
  float u_clampLow;
  float u_clampHigh;
};

uniform sampler2D u_rasterTexture;
uniform sampler2D u_colorTexture;

in vec2 v_texCoord;

bool isnan_emu(float x) { return (x > 0.0 || x < 0.0) ? x != x : x != 0.0; }

out vec4 outputColor;

void main() {
  // Can use any component here since u_rasterTexture is under luminance format.
  float value = texture(SAMPLER_2D(u_rasterTexture), vec2(v_texCoord.x, v_texCoord.y)).r;
  if (value == u_noDataValue || isnan_emu(value)) {
    discard;
  } else if ((u_clampLow < 0.5 && value < u_domain[0]) || (u_clampHigh < 0.5 && value > u_domain[1])) {
    discard;
  } else {
    float normalisedValue =(value - u_domain[0]) / (u_domain[1] - u_domain[0]);
    vec4 color = texture(SAMPLER_2D(u_colorTexture), vec2(normalisedValue, 0));
    
    outputColor = color;
    outputColor.a = outputColor.a * u_opacity ;
    if (outputColor.a < 0.01)
      discard;
  }
}
`,zM=`
layout(location = 0) in vec3 a_Position;
layout(location = 14) in vec2 a_Uv;

layout(std140) uniform commonUniforms {
  vec2 u_domain;
  float u_opacity;
  float u_noDataValue;
  float u_clampLow;
  float u_clampHigh;
};

out vec2 v_texCoord;

#pragma include "projection"

void main() {
   v_texCoord = a_Uv;
   vec4 project_pos = project_position(vec4(a_Position, 1.0));
  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy,0., 1.0));
}
`;class Ww extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"colorTexture",void 0)}getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)({},e.uniformsOption),r.uniformsOption)}getCommonUniformsInfo(){const{opacity:e=1,clampLow:r=!0,clampHigh:n=!0,noDataValue:a=-9999999,domain:u,rampColors:y}=this.layer.getLayerConfig(),A=u||Io(y);this.colorTexture=this.layer.textureService.getColorTexture(y,A);const O={u_domain:A,u_opacity:e||1,u_noDataValue:a,u_clampLow:r?1:0,u_clampHigh:(typeof n!="undefined"?n:r)?1:0,u_rasterTexture:this.texture,u_colorTexture:this.colorTexture};return this.textures=[this.texture,this.colorTexture],this.getUniformsBufferInfo(O)}getRasterData(e){return(0,Nr.Z)(function*(){if(Array.isArray(e.data))return{data:e.data,width:e.width,height:e.height};{const{rasterData:r,width:n,height:a}=yield e.data;return{data:Array.from(r),width:n,height:a}}})()}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){e.initUniformsBuffer();const r=e.layer.getSource(),{createTexture2D:n,queryVerdorInfo:a}=e.rendererService,u=r.data.dataArray[0],{data:y,width:A,height:O}=yield e.getRasterData(u);return e.texture=n({data:new Float32Array(y),width:A,height:O,format:a()==="WebGL1"?Ee.LUMINANCE:Ee.RED,type:Ee.FLOAT,alignment:1}),[yield e.layer.buildLayerModel({moduleName:"rasterImageData",vertexShader:zM,fragmentShader:NM,triangulation:h_,primitive:Ee.TRIANGLES,depth:{enable:!1},pickingEnabled:!1})]})()}clearModels(){var e,r;(e=this.texture)===null||e===void 0||e.destroy(),(r=this.colorTexture)===null||r===void 0||r.destroy()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{shaderLocation:Ro.UV,name:"a_Uv",buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(e,r,n)=>[n[3],n[4]]}})}}const UM=["data"],ZM=["rasterData"],VM=`uniform sampler2D u_texture;
layout(std140) uniform commonUniforms {
 vec2 u_rminmax;
 vec2 u_gminmax;
 vec2 u_bminmax;
 float u_opacity;
 float u_noDataValue;
};

in vec2 v_texCoord;

out vec4 outputColor;

void main() {

  vec3 rgb = texture(SAMPLER_2D(u_texture),vec2(v_texCoord.x,v_texCoord.y)).rgb;

  if(rgb == vec3(u_noDataValue)) {
    outputColor = vec4(0.0, 0, 0, 0.0);
  } else {
    outputColor = vec4(rgb.r / (u_rminmax.y -u_rminmax.x), rgb.g /(u_gminmax.y -u_gminmax.x), rgb.b/ (u_bminmax.y - u_bminmax.x), u_opacity);
  }

  if(outputColor.a < 0.01)
    discard;
 
}`,jM=`
layout(location = 0) in vec3 a_Position;
layout(location = 14) in vec2 a_Uv;

layout(std140) uniform commonUniforms {
 vec2 u_rminmax;
 vec2 u_gminmax;
 vec2 u_bminmax;
 float u_opacity;
 float u_noDataValue;
};

out vec2 v_texCoord;

#pragma include "projection"

void main() {
   v_texCoord = a_Uv;
   vec4 project_pos = project_position(vec4(a_Position, 1.0));
   gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy,0., 1.0));
}
`;class HM extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"dataOption",{})}getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)({},e.uniformsOption),r.uniformsOption)}getCommonUniformsInfo(){const{opacity:e=1,noDataValue:r=0}=this.layer.getLayerConfig(),{rMinMax:n=[0,255],gMinMax:a=[0,255],bMinMax:u=[0,255]}=this.dataOption,y={u_rminmax:n,u_gminmax:a,u_bminmax:u,u_opacity:e||1,u_noDataValue:r,u_texture:this.texture};return this.textures=[this.texture],this.getUniformsBufferInfo(y)}getRasterData(e){var r=this;return(0,Nr.Z)(function*(){if(Array.isArray(e.data)){const{data:y}=e,A=(0,Ge.Z)(e,UM);return r.dataOption=A,(0,Wt.Z)({data:y},A)}const n=yield e.data,{rasterData:a}=n,u=(0,Ge.Z)(n,ZM);return r.dataOption=u,Array.isArray(a)?(0,Wt.Z)({data:a},u):(0,Wt.Z)({data:Array.from(a)},u)})()}initModels(){var e=this;return(0,Nr.Z)(function*(){e.initUniformsBuffer();const r=e.layer.getSource(),{createTexture2D:n}=e.rendererService,a=r.data.dataArray[0],{data:u,width:y,height:A}=yield e.getRasterData(a);return e.texture=n({data:new Float32Array(u),width:y,height:A,format:Ee.RGB,type:Ee.FLOAT}),[yield e.layer.buildLayerModel({moduleName:"rasterImageDataRGBA",vertexShader:jM,fragmentShader:VM,triangulation:h_,primitive:Ee.TRIANGLES,depth:{enable:!1},pickingEnabled:!1})]})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initModels()})()}clearModels(){var e;(e=this.texture)===null||e===void 0||e.destroy()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_Uv",shaderLocation:Ro.UV,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(e,r,n)=>[n[3],n[4]]}})}}const GM=`uniform sampler2D u_texture;
uniform sampler2D u_colorTexture;

layout(std140) uniform commonUniforms {
 vec4 u_unpack;
 vec2 u_domain;
 float u_opacity;
 float u_noDataValue;
 float u_clampLow;
 float u_clampHigh;
};

in vec2 v_texCoord;
out vec4 outputColor;


float getElevation(vec2 coord, float bias) {
    // Convert encoded elevation value to meters
    vec4 data =  texture(SAMPLER_2D(u_texture), coord,bias) * 255.0;
    data.a = -1.0;
    return dot(data, u_unpack);
}

vec4 getColor(float value) {
   float normalisedValue =(value- u_domain[0]) / (u_domain[1] - u_domain[0]);
    vec2 coord = vec2(normalisedValue, 0);
    return  texture(SAMPLER_2D(u_colorTexture), coord);
}

void main() {
  float value = getElevation(v_texCoord,0.0);
  if (value == u_noDataValue) {
    outputColor = vec4(0.0, 0, 0, 0.0);
  } else if ((u_clampLow < 0.5 && value < u_domain[0]) || (u_clampHigh < 0.5 && value > u_domain[1])) {
     outputColor = vec4(0.0, 0, 0, 0.0);
  } else {
   
    outputColor = getColor(value);
    outputColor.a =  outputColor.a * u_opacity ;
      if(outputColor.a < 0.01)
      discard;
  }
}
`,WM=`layout(location = 0) in vec3 a_Position;
layout(location = 14) in vec2 a_Uv;

layout(std140) uniform commonUniforms {
   vec4 u_unpack;
   vec2 u_domain;
   float u_opacity;
   float u_noDataValue;
   float u_clampLow;
   float u_clampHigh;
};
out vec2 v_texCoord;
#pragma include "projection"

void main() {
   v_texCoord = a_Uv;
   vec4 project_pos = project_position(vec4(a_Position, 1.0));
   gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy,0., 1.0));
}
`;class XM extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0)}getCommonUniformsInfo(){const{opacity:e,clampLow:r=!0,clampHigh:n=!0,noDataValue:a=-9999999,domain:u,rampColors:y,colorTexture:A,rScaler:O=6553.6,gScaler:Z=25.6,bScaler:Y=.1,offset:Q=1e4}=this.layer.getLayerConfig(),ae=u||Io(y);let xe=A;A?this.layer.textureService.setColorTexture(A,y,ae):xe=this.layer.textureService.getColorTexture(y,ae);const Be={u_unpack:[O,Z,Y,Q],u_domain:ae,u_opacity:e||1,u_noDataValue:a,u_clampLow:r,u_clampHigh:typeof n!="undefined"?n:r,u_texture:this.texture,u_colorTexture:xe};return this.textures=[this.texture,xe],this.getUniformsBufferInfo(Be)}initModels(){var e=this;return(0,Nr.Z)(function*(){e.initUniformsBuffer();const r=e.layer.getSource(),{createTexture2D:n}=e.rendererService,a=yield r.data.images;return e.texture=n({data:a[0],width:a[0].width,height:a[0].height,min:Ee.LINEAR,mag:Ee.LINEAR}),[yield e.layer.buildLayerModel({moduleName:"RasterTileDataImage",vertexShader:WM,fragmentShader:GM,triangulation:h_,primitive:Ee.TRIANGLES,depth:{enable:!1}})]})()}clearModels(){var e;(e=this.texture)===null||e===void 0||e.destroy()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initModels()})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_Uv",shaderLocation:Ro.UV,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(e,r,n)=>[n[3],n[4]]}})}}var qM={raster:Ww,rasterRgb:HM,raster3d:Ww,rasterTerrainRgb:XM};class c1 extends Yd{constructor(...e){super(...e),(0,K.Z)(this,"type","RasterLayer")}buildModels(){var e=this;return(0,Nr.Z)(function*(){const r=e.getModelType();e.layerModel=new qM[r](e),yield e.initLayerModels()})()}getDefaultConfig(){const e=this.getModelType();return{raster:{},rasterRgb:{},raster3d:{},rasterTerrainRgb:{}}[e]}getModelType(){switch(this.layerSource.getParserType()){case"raster":return"raster";case"rasterRgb":return"rasterRgb";case"rgb":return"rasterRgb";case"image":return"rasterTerrainRgb";default:return"raster"}}getLegend(e){if(e!=="color")return{type:void 0,field:void 0,items:[]};const r=this.getLayerConfig().rampColors;return Tw(r,e)}}class YM{constructor({rendererService:e,layerService:r,parent:n}){(0,K.Z)(this,"tileResource",new Map),(0,K.Z)(this,"rendererService",void 0),(0,K.Z)(this,"layerService",void 0),(0,K.Z)(this,"parent",void 0),(0,K.Z)(this,"layerTiles",[]),this.rendererService=e,this.layerService=r,this.parent=n}get tiles(){return this.layerTiles}hasTile(e){return this.layerTiles.some(r=>r.key===e)}addTile(e){this.layerTiles.push(e)}getTile(e){return this.layerTiles.find(r=>r.key===e)}getVisibleTileBylngLat(e){return this.layerTiles.find(r=>r.isLoaded&&r.visible&&r.lnglatInBounds(e))}removeTile(e){const r=this.layerTiles.findIndex(a=>a.key===e),n=this.layerTiles.splice(r,1);n[0]&&n[0].destroy()}updateTileVisible(e){const r=this.getTile(e.key);if(e.isVisible)if(e.parent){const n=this.isChildrenLoaded(e.parent);r==null||r.updateVisible(n)}else r==null||r.updateVisible(!0);else if(e.parent){const n=this.isChildrenLoaded(e.parent);r==null||r.updateVisible(!n)}else r==null||r.updateVisible(!1)}isParentLoaded(e){const r=e.parent;if(!r)return!0;const n=this.getTile(r==null?void 0:r.key);return!!(n!=null&&n.isLoaded)}isChildrenLoaded(e){const r=e==null?void 0:e.children;return r.length===0?!0:r.every(n=>{const a=this.getTile(n==null?void 0:n.key);return a?(a==null?void 0:a.isLoaded)===!0:!0})}render(){var e=this;return(0,Nr.Z)(function*(){const n=e.getRenderLayers().map(function(){var a=(0,Nr.Z)(function*(u){yield e.layerService.renderTileLayer(u)});return function(u){return a.apply(this,arguments)}}());yield Promise.all(n)})()}getRenderLayers(){const e=this.layerTiles.filter(n=>n.visible&&n.isLoaded),r=[];return e.map(n=>r.push(...n.getLayers())),r}getLayers(){const e=this.layerTiles.filter(n=>n.isLoaded),r=[];return e.map(n=>r.push(...n.getLayers())),r}getTiles(){return this.layerTiles}destroy(){this.layerTiles.forEach(e=>e.destroy()),this.tileResource.clear()}}var $M=Se(23167);function KM(t,e,r){r===void 0&&(r={});var n=un(t),a=un(e),u=$M.union(n.coordinates,a.coordinates);return u.length===0?null:u.length===1?Cr(u[0],r.properties):So(u,r.properties)}var JM=KM;class QM{getCombineFeature(e){let r=null;const n=e[0];return e.map(a=>{const u=Cr(a.coordinates);r===null?r=u:r=JM(r,u)}),n&&(r.properties=(0,Wt.Z)({},n)),r}}const f_="select",d_="active";class e4{constructor({layerService:e,tileLayerService:r,parent:n}){(0,K.Z)(this,"layerService",void 0),(0,K.Z)(this,"tileLayerService",void 0),(0,K.Z)(this,"tileSourceService",void 0),(0,K.Z)(this,"parent",void 0),(0,K.Z)(this,"tilePickID",new Map),this.layerService=e,this.tileLayerService=r,this.parent=n,this.tileSourceService=new QM}pickRender(e){const r=this.tileLayerService.getVisibleTileBylngLat(e.lngLat);if(r){const n=r.getMainLayer();n==null||n.layerPickService.pickRender(e)}}pick(e,r){var n=this;return(0,Nr.Z)(function*(){const u=n.parent.getContainer().pickingService;if(e.type==="RasterLayer"){const y=n.tileLayerService.getVisibleTileBylngLat(r.lngLat);if(y&&y.getMainLayer()!==void 0){const A=y.getMainLayer();return A.layerPickService.pickRasterLayer(A,r,n.parent)}return!1}return n.pickRender(r),u.pickFromPickingFBO(e,r)})()}selectFeature(e){const[r,n,a]=e,u=this.color2PickId(r,n,a);this.tilePickID.set(f_,u),this.updateHighLight(r,n,a,f_)}highlightPickedFeature(e){const[r,n,a]=e,u=this.color2PickId(r,n,a);this.tilePickID.set(d_,u),this.updateHighLight(r,n,a,d_)}updateHighLight(e,r,n,a){this.tileLayerService.tiles.map(u=>{const y=u.getMainLayer();switch(a){case f_:y==null||y.hooks.beforeSelect.call([e,r,n]);break;case d_:y==null||y.hooks.beforeHighlight.call([e,r,n]);break}})}setPickState(){const e=this.tilePickID.get(f_),r=this.tilePickID.get(d_);if(e){const[n,a,u]=this.pickId2Color(e);this.updateHighLight(n,a,u,f_);return}if(r){const[n,a,u]=this.pickId2Color(r);this.updateHighLight(n,a,u,d_);return}}color2PickId(e,r,n){return Aa(new Uint8Array([e,r,n]))}pickId2Color(e){return Ni(e)}getFeatureById(e){const r=this.tileLayerService.getTiles().filter(a=>a.visible),n=[];return r.forEach(a=>{n.push(...a.getFeatureById(e))}),n}pickRasterLayer(){return!1}}function t4(t){return t==="PolygonLayer"?u1:t==="LineLayer"?m2:l1}function r4(t){return["PolygonLayer","LineLayer"].indexOf(t)!==-1}class n0 extends Yl.EventEmitter{constructor(e,r){super(),(0,K.Z)(this,"x",void 0),(0,K.Z)(this,"y",void 0),(0,K.Z)(this,"z",void 0),(0,K.Z)(this,"key",void 0),(0,K.Z)(this,"parent",void 0),(0,K.Z)(this,"sourceTile",void 0),(0,K.Z)(this,"visible",!0),(0,K.Z)(this,"layers",[]),(0,K.Z)(this,"isLoaded",!1),(0,K.Z)(this,"tileMaskLayers",[]),(0,K.Z)(this,"tileMask",void 0),this.parent=r,this.sourceTile=e,this.x=e.x,this.y=e.y,this.z=e.z,this.key=`${this.x}_${this.y}_${this.z}`}getLayers(){return this.layers}styleUpdate(...e){}lnglatInBounds(e){const[r,n,a,u]=this.sourceTile.bounds,{lng:y,lat:A}=e;return y>=r&&y<=a&&A>=n&&A<=u}getLayerOptions(){var e;const r=this.parent.getLayerConfig();return(0,Wt.Z)((0,Wt.Z)({},r),{},{textAllowOverlap:!0,autoFit:!1,maskLayers:this.getMaskLayer(),tileMask:r4(this.parent.type),mask:r.mask||((e=r.maskLayers)===null||e===void 0?void 0:e.length)!==0&&r.enableMask})}getMaskLayer(){const{maskLayers:e}=this.parent.getLayerConfig(),r=[];return e==null||e.forEach(n=>{if(!n.tileLayer)return r.push(n),n;const u=n.tileLayer.getTile(this.sourceTile.key),y=u==null?void 0:u.getLayers()[0];y&&r.push(y)}),r}addTileMask(){var e=this;return(0,Nr.Z)(function*(){const r=new u1({name:"mask",visible:!0,enablePicking:!1}).source({type:"FeatureCollection",features:[e.sourceTile.bboxPolygon]},{parser:{type:"geojson",featureId:"id"}}).shape("fill").color("#0f0").style({opacity:.5}),n=cp(e.parent.container);r.setContainer(n),yield r.init(),e.tileMask=r;const a=e.getMainLayer();return a!==void 0&&(a.tileMask=r),r})()}addMask(e,r){var n=this;return(0,Nr.Z)(function*(){const a=cp(n.parent.container);r.setContainer(a),yield r.init(),e.addMask(r),n.tileMaskLayers.push(r)})()}addLayer(e){var r=this;return(0,Nr.Z)(function*(){e.isTileLayer=!0;const n=cp(r.parent.container);e.setContainer(n),r.layers.push(e),yield e.init()})()}updateVisible(e){this.visible=e,this.updateOptions("visible",e)}updateOptions(e,r){this.layers.forEach(n=>{n.updateLayerConfig({[e]:r})})}getMainLayer(){return this.layers[0]}getFeatures(e){return[]}getFeatureById(e){return[]}destroy(){var e;(e=this.tileMask)===null||e===void 0||e.destroy(),this.layers.forEach(r=>r.destroy())}}class n4 extends n0{initTileLayer(){var e=this;return(0,Nr.Z)(function*(){const r=e.getSourceOption(),n=r.data.features[0].properties,a=new m2().source(r.data,r.options).size(1).shape("line").color("red"),u=new l1({minZoom:e.z-1,maxZoom:e.z+1,textAllowOverlap:!0}).source([n],{parser:{type:"json",x:"x",y:"y"}}).size(20).color("red").shape(e.key).style({stroke:"#fff",strokeWidth:2});yield e.addLayer(a),yield e.addLayer(u),e.isLoaded=!0})()}getSourceOption(){const e=this.parent.getSource();return{data:{type:"FeatureCollection",features:this.sourceTile.data.layers.testTile.features},options:{parser:{type:"geojson"},transforms:e.transforms}}}}class i4 extends n0{initTileLayer(){var e=this;return(0,Nr.Z)(function*(){const r=e.parent.getLayerAttributeConfig(),n=e.getLayerOptions(),a=e.getSourceOption(),u=new Cw((0,Wt.Z)({},n)).source(a.data,a.options);r&&Object.keys(r).forEach(y=>{var A,O;const Z=y;u[Z]((A=r[Z])===null||A===void 0?void 0:A.field,(O=r[Z])===null||O===void 0?void 0:O.values)}),yield e.addLayer(u),e.isLoaded=!0})()}getSourceOption(){const e=this.parent.getSource();return{data:this.sourceTile.data,options:{parser:{type:"image",extent:this.sourceTile.bounds},transforms:e.transforms}}}}const o4=`layout(std140) uniform commonUniorm {
  vec4 u_color;
  float u_opacity;
};

out vec4 outputColor;

void main() {
  outputColor = u_color;
  outputColor.a *= u_opacity;
}
`,a4=`layout(location = 0) in vec3 a_Position;

layout(std140) uniform commonUniorm {
  vec4 u_color;
  float u_opacity;
};

#pragma include "projection"

void main() {
  vec4 project_pos = project_position(vec4(a_Position, 1.0));

  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    gl_Position = u_Mvp * (vec4(project_pos.xyz, 1.0));
  } else {
    gl_Position = project_common_position_to_clipspace(vec4(project_pos.xyz, 1.0));
  }
}

`;class s4 extends Ml{getUninforms(){const e=this.getCommonUniformsInfo(),r=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),(0,Wt.Z)((0,Wt.Z)({},e.uniformsOption),r.uniformsOption)}getCommonUniformsInfo(){const{opacity:e=1,color:r="#000"}=this.layer.getLayerConfig(),n={u_color:Va(r),u_opacity:e||1};return this.getUniformsBufferInfo(n)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.buildModels()})()}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),[yield e.layer.buildLayerModel({moduleName:"mask",vertexShader:a4,fragmentShader:o4,triangulation:a1,depth:{enable:!1},pick:!1})]})()}clearModels(e=!0){e&&this.layerService.clear()}registerBuiltinAttributes(){return""}}var l4={fill:s4};class v2 extends Yd{constructor(...e){super(...e),(0,K.Z)(this,"type","MaskLayer")}buildModels(){var e=this;return(0,Nr.Z)(function*(){const r=e.getModelType();e.layerModel=new l4[r](e),yield e.initLayerModels()})()}getModelType(){return"fill"}}class u4 extends n0{initTileLayer(){var e=this;return(0,Nr.Z)(function*(){const r=e.parent.getLayerAttributeConfig(),n=e.getLayerOptions(),a=e.getSourceOption(),u=new v2((0,Wt.Z)({},n)).source(a.data,a.options);r&&Object.keys(r).forEach(y=>{var A,O;const Z=y;u[Z]((A=r[Z])===null||A===void 0?void 0:A.field,(O=r[Z])===null||O===void 0?void 0:O.values)}),yield e.addLayer(u),e.isLoaded=!0})()}getFeatures(e){return e?this.sourceTile.data.getTileData(e):[]}getSourceOption(){const e=this.parent.getSource(),{sourceLayer:r,featureId:n}=this.parent.getLayerConfig();return{data:{type:"FeatureCollection",features:this.getFeatures(r)},options:{parser:{type:"geojson",featureId:n},transforms:e.transforms}}}}const c4=["rasterData"];class h4 extends n0{initTileLayer(){var e=this;return(0,Nr.Z)(function*(){const r=e.parent.getLayerAttributeConfig(),n=e.getLayerOptions(),a=e.getSourceOption(),u=new c1((0,Wt.Z)({},n)).source(a.data,a.options);r&&Object.keys(r).forEach(y=>{var A,O;const Z=y;u[Z]((A=r[Z])===null||A===void 0?void 0:A.field,(O=r[Z])===null||O===void 0?void 0:O.values)}),yield e.addLayer(u),e.isLoaded=!0})()}getSourceOption(){const e=this.parent.getSource(),r=this.sourceTile.data.data,{rasterData:n}=r,a=(0,Ge.Z)(r,c4);return{data:n,options:{parser:(0,Wt.Z)({type:"rasterRgb",extent:this.sourceTile.bounds},a),transforms:e.transforms}}}}class p4 extends n0{initTileLayer(){var e=this;return(0,Nr.Z)(function*(){const r=e.parent.getLayerAttributeConfig(),n=e.getLayerOptions(),a=e.getSourceOption(),u=new c1((0,Wt.Z)({},n)).source(a.data,a.options);r&&Object.keys(r).forEach(y=>{var A,O;const Z=y;u[Z]((A=r[Z])===null||A===void 0?void 0:A.field,(O=r[Z])===null||O===void 0?void 0:O.values)}),yield e.addLayer(u),e.isLoaded=!0})()}getSourceOption(){const e=this.parent.getSource();return{data:this.sourceTile.data,options:{parser:{type:"image",extent:this.sourceTile.bounds},transforms:e.transforms}}}}const f4=["rasterData"],d4={positions:[0,1],colors:["#000","#fff"]};class m4 extends n0{constructor(...e){super(...e),(0,K.Z)(this,"colorTexture",void 0)}initTileLayer(){var e=this;return(0,Nr.Z)(function*(){const r=e.parent.getLayerAttributeConfig(),n=e.getLayerOptions(),a=e.getSourceOption(),{rampColors:u,domain:y}=e.getLayerOptions();e.colorTexture=e.parent.textureService.getColorTexture(u,y);const A=new c1((0,Wt.Z)((0,Wt.Z)({},n),{},{colorTexture:e.colorTexture})).source(a.data,a.options);r&&Object.keys(r).forEach(O=>{var Z,Y;const Q=O;A[Q]((Z=r[Q])===null||Z===void 0?void 0:Z.field,(Y=r[Q])===null||Y===void 0?void 0:Y.values)}),yield e.addLayer(A),e.isLoaded=!0})()}getSourceOption(){const e=this.parent.getSource(),r=this.sourceTile.data.data,{rasterData:n}=r,a=(0,Ge.Z)(r,f4);return{data:n,options:{parser:(0,Wt.Z)({type:"raster",extent:this.sourceTile.bounds},a),transforms:e.transforms}}}styleUpdate(...e){const{rampColors:r=d4,domain:n}=e;this.colorTexture=this.parent.textureService.getColorTexture(r,n||Io(r)),this.layers.forEach(a=>a.style({colorTexture:this.colorTexture}))}destroy(){this.layers.forEach(e=>e.destroy())}}class h1 extends n0{initTileLayer(){var e=this;return(0,Nr.Z)(function*(){const r=e.parent.getLayerAttributeConfig(),n=e.getLayerOptions(),a=t4(e.parent.type),u=e.getSourceOption();if(!u){e.isLoaded=!0,e.emit("loaded");return}const y=new a((0,Wt.Z)({},n)).source(u.data,u.options);Object.keys(r).forEach(A=>{var O,Z;const Y=A;y[Y]((O=r[Y])===null||O===void 0?void 0:O.field,(Z=r[Y])===null||Z===void 0?void 0:Z.values)}),yield e.addLayer(y),n.tileMask&&(yield e.addTileMask()),e.setLayerMinMaxZoom(y),e.isLoaded=!0,e.emit("loaded")})()}getSourceOption(){const e=this.parent.getSource(),{sourceLayer:r="defaultLayer",featureId:n="id"}=this.parent.getLayerConfig();return{data:{type:"FeatureCollection",features:this.getFeatures(r)},options:{parser:{type:"geojson",featureId:n},transforms:e.transforms}}}setLayerMinMaxZoom(e){e.getModelType()==="text"&&e.updateLayerConfig({maxZoom:this.z+1,minZoom:this.z-1})}getFeatures(e){return this.sourceTile.data.getTileData(e)}getFeatureById(e){const r=this.getMainLayer();return r?r.getSource().data.dataArray.filter(a=>a._id===e):[]}}function g4(t){switch(t.type){case"PolygonLayer":return h1;case"LineLayer":return h1;case"PointLayer":return h1;case"TileDebugLayer":return n4;case"MaskLayer":return u4;case"RasterLayer":const{dataType:r}=t.getSource().parser;switch(r){case Vh.RGB:case Vh.CUSTOMRGB:return h4;case Vh.ARRAYBUFFER:case Vh.CUSTOMARRAYBUFFER:return m4;case Vh.TERRAINRGB:case Vh.CUSTOMTERRAINRGB:return p4;default:return i4}default:return h1}}const v4=["shape","color","size","style","animate","filter","rotate","scale","setBlend","setSelect","setActive","disableMask","enableMask","addMask","removeMask"],{debounce:_4}=es;class Xw{constructor(e){(0,K.Z)(this,"parent",void 0),(0,K.Z)(this,"tileLayerService",void 0),(0,K.Z)(this,"mapService",void 0),(0,K.Z)(this,"layerService",void 0),(0,K.Z)(this,"rendererService",void 0),(0,K.Z)(this,"pickingService",void 0),(0,K.Z)(this,"tilePickService",void 0),(0,K.Z)(this,"tilesetManager",void 0),(0,K.Z)(this,"initedTileset",!1),(0,K.Z)(this,"lastViewStates",void 0),(0,K.Z)(this,"mapchange",()=>{var n;if(this.parent.isVisible()===!1)return;const{latLonBounds:a,zoom:u}=this.getCurrentView();if(this.mapService.version==="GAODE1.x"){const{visible:y}=this.parent.getLayerConfig();u<2&&y?(this.parent.updateLayerConfig({visible:!1}),this.layerService.reRender()):u>=2&&!y&&(this.parent.updateLayerConfig({visible:!0}),this.layerService.reRender())}this.lastViewStates&&this.lastViewStates.zoom===u&&this.lastViewStates.latLonBounds.toString()===a.toString()||(this.lastViewStates={zoom:u,latLonBounds:a},(n=this.tilesetManager)===null||n===void 0||n.throttleUpdate(u,a))}),(0,K.Z)(this,"viewchange",_4(this.mapchange,24)),this.parent=e;const r=this.parent.getContainer();this.rendererService=r.rendererService,this.layerService=r.layerService,this.mapService=r.mapService,this.pickingService=r.pickingService,this.tileLayerService=new YM({rendererService:this.rendererService,layerService:this.layerService,parent:e}),this.tilePickService=new e4({tileLayerService:this.tileLayerService,layerService:this.layerService,parent:e}),this.parent.setLayerPickService(this.tilePickService),this.proxy(e),this.initTileSetManager()}initTileSetManager(){var e;const r=this.parent.getSource();if(this.tilesetManager=r.tileset,this.initedTileset||(this.bindTilesetEvent(),this.initedTileset=!0),this.parent.isVisible()===!1)return;const{latLonBounds:n,zoom:a}=this.getCurrentView();(e=this.tilesetManager)===null||e===void 0||e.update(a,n)}getCurrentView(){const e=this.mapService.getBounds(),r=[e[0][0],e[0][1],e[1][0],e[1][1]],n=this.mapService.getZoom();return{latLonBounds:r,zoom:n}}bindTilesetEvent(){this.tilesetManager.on("tile-loaded",e=>{}),this.tilesetManager.on("tile-unload",e=>{this.tileUnLoad(e)}),this.tilesetManager.on("tile-error",(e,r)=>{this.tileError(e)}),this.tilesetManager.on("tile-update",()=>{this.tileUpdate()}),this.mapService.on("zoomend",this.mapchange),this.mapService.on("moveend",this.viewchange)}render(){this.tileLayerService.render()}getLayers(){return this.tileLayerService.getLayers()}getTiles(){return this.tileLayerService.getTiles()}getTile(e){return this.tileLayerService.getTile(e)}tileLoaded(e){}tileError(e){console.warn("error:",e)}destroy(){var e;this.mapService.off("zoomend",this.mapchange),this.mapService.off("moveend",this.viewchange),(e=this.tilesetManager)===null||e===void 0||e.destroy(),this.tileLayerService.destroy()}reload(){var e;this.tilesetManager.clear();const{latLonBounds:r,zoom:n}=this.getCurrentView();(e=this.tilesetManager)===null||e===void 0||e.update(n,r)}tileUnLoad(e){this.tileLayerService.removeTile(e.key)}tileUpdate(){var e=this;return(0,Nr.Z)(function*(){if(!e.tilesetManager)return;const r=e.parent.getMinZoom(),n=e.parent.getMaxZoom(),a=e.tilesetManager.tiles.filter(u=>u.isLoaded).filter(u=>u.isVisibleChange).filter(u=>u.data).filter(u=>u.z>=r&&u.z<n);yield Promise.all(a.map(function(){var u=(0,Nr.Z)(function*(y){if(e.tileLayerService.hasTile(y.key))e.tileLayerService.updateTileVisible(y),e.tilePickService.setPickState(),e.layerService.reRender();else{const A=g4(e.parent),O=new A(y,e.parent);yield O.initTileLayer(),e.tilePickService.setPickState(),O.getLayers().length!==0&&(e.tileLayerService.addTile(O),e.tileLayerService.updateTileVisible(y),e.layerService.reRender())}});return function(y){return u.apply(this,arguments)}}())),e.tilesetManager.isLoaded&&e.parent.emit("tiles-loaded",e.tilesetManager.currentTiles)})()}setPickState(e){}pickRender(e){this.tilePickService.pickRender(e)}selectFeature(e){this.tilePickService.selectFeature(e)}highlightPickedFeature(e){this.tilePickService.highlightPickedFeature(e)}proxy(e){v4.forEach(r=>{const n=e[r].bind(e);e[r]=(...a)=>(n(...a),this.getLayers().map(u=>{u[r](...a)}),r==="style"&&this.getTiles().forEach(u=>u.styleUpdate(...a)),e)})}}class y4 extends Yd{constructor(...e){super(...e),(0,K.Z)(this,"type","TileDebugLayer"),(0,K.Z)(this,"zIndex",1e4),(0,K.Z)(this,"defaultSourceConfig",{data:[],options:{parser:{type:"testTile"}}})}buildModels(){return(0,Nr.Z)(function*(){})()}}const x4=`
layout(std140) uniform commonUniforms {
 float u_opacity;
};
in vec3 vVertexNormal;
in float v_offset;
in vec4 v_Color;

#pragma include "scene_uniforms"
out vec4 outputColor;
void main() {
    
    
    // float intensity = pow(0.5 + dot(normalize(vVertexNormal), normalize(u_CameraPosition)), 3.0);
    float intensity = pow(v_offset + dot(normalize(vVertexNormal), normalize(u_CameraPosition)), 3.0);
    // \u53BB\u9664\u80CC\u9762
    if(intensity > 1.0) intensity = 0.0;

    outputColor = vec4(v_Color.rgb, v_Color.a * intensity * u_opacity);
}
`,b4=`layout(location = 0) in vec3 a_Position;
layout(location = 1) vec4 a_Color;
layout(location = 13) in vec3 a_Normal;
layout(location = 14) in vec2 a_Uv;
layout(std140) uniform commonUniforms {
 float u_opacity;
};
#pragma include "scene_uniforms"
out vec3 vVertexNormal;
out vec4 v_Color;
out float v_offset;

void main() {
    float EARTH_RADIUS = 100.0;
    
    v_Color = a_Color;

    v_offset = min(((length(u_CameraPosition) - EARTH_RADIUS)/600.0) * 0.5 + 0.4, 1.0);
    vVertexNormal = a_Normal;

    gl_Position = u_ViewProjectionMatrix * u_ModelMatrix * vec4(a_Position, 1.0);
}
`,{isNumber:E4}=es;class w4 extends Ml{getCommonUniformsInfo(){const{opacity:e=1}=this.layer.getLayerConfig(),r={u_opacity:E4(e)?e:1};return this.getUniformsBufferInfo(r)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),e.buildModels()})()}clearModels(){return""}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.layer.zIndex=-997,[yield e.layer.buildLayerModel({moduleName:"earthAtmoSphere",vertexShader:b4,fragmentShader:x4,triangulation:Sw,depth:{enable:!1},blend:e.getBlend()})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=1}=e;return Array.isArray(r)?[r[0]]:[r]}}}),this.styleAttributeService.registerStyleAttribute({name:"normal",type:Vr.Attribute,descriptor:{name:"a_Normal",shaderLocation:Ro.NORMAL,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(e,r,n,a,u)=>u}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_Uv",shaderLocation:Ro.UV,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(e,r,n)=>[n[3],n[4]]}})}}const S4=`uniform sampler2D u_texture;

in vec2 v_texCoord;
in float v_lightWeight;
out vec4 outputColor;

void main() {
    vec4 color = texture(SAMPLER_2D(u_texture),vec2(v_texCoord.x,v_texCoord.y));
    color.xyz = color.xyz * v_lightWeight;
    outputColor = color;
}
`,T4=`// attribute vec4 a_Color;
layout(location = 0) in vec3 a_Position;
layout(location = 13) in vec3 a_Normal;
layout(location = 14) in vec2 a_Uv;

// attribute vec2 a_Extrude;
// attribute float a_Size;
// attribute float a_Shape;

layout(std140) uniform commonUniforms {
	vec4 u_sunLight: [1.0, -10.5, 12.0,0.0];
	float u_ambientRatio : 0.5;
	float u_diffuseRatio : 0.3;
	float u_specularRatio : 0.2;
};

#pragma include "scene_uniforms"

out vec2 v_texCoord;
out float v_lightWeight;

float calc_lighting(vec4 pos) {

	vec3 worldPos = vec3(pos * u_ModelMatrix);

	vec3 worldNormal = a_Normal;

	// cal light weight
	vec3 viewDir = normalize(u_CameraPosition - worldPos);

	vec3 lightDir = normalize(u_sunLight.xyz);

	vec3 halfDir = normalize(viewDir+lightDir);
	// lambert
	float lambert = dot(worldNormal, lightDir);
	// specular
	float specular = pow(max(0.0, dot(worldNormal, halfDir)), 32.0);
	//sum to light weight
	float lightWeight = u_ambientRatio + u_diffuseRatio * lambert + u_specularRatio * specular;

	return lightWeight;
}

void main() {

	v_texCoord = a_Uv;

	float lightWeight = calc_lighting(vec4(a_Position, 1.0));
	v_lightWeight = lightWeight;

	gl_Position = u_ViewProjectionMatrix * u_ModelMatrix * vec4(a_Position, 1.0);
}
`;class A4 extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"earthTime",3.4),(0,K.Z)(this,"sunX",1e3),(0,K.Z)(this,"sunY",1e3),(0,K.Z)(this,"sunZ",1e3),(0,K.Z)(this,"sunRadius",Math.sqrt(this.sunX*this.sunX+this.sunY*this.sunY+this.sunZ*this.sunZ))}getCommonUniformsInfo(){const{animateOption:e,globalOptions:r}=this.layer.getLayerConfig();e!=null&&e.enable&&(this.mapService.rotateY({reg:.002}),this.earthTime+=.02,this.sunY=10,this.sunX=Math.cos(this.earthTime)*(this.sunRadius-this.sunY),this.sunZ=Math.sin(this.earthTime)*(this.sunRadius-this.sunY));const n={u_sunLight:[this.sunX,this.sunY,this.sunZ,0],u_ambientRatio:(r==null?void 0:r.ambientRatio)||.6,u_diffuseRatio:(r==null?void 0:r.diffuseRatio)||.4,u_specularRatio:(r==null?void 0:r.specularRatio)||.1};return this.textures=[this.texture],this.getUniformsBufferInfo(n)}setEarthTime(e){this.earthTime=e,this.sunY=10,this.sunX=Math.cos(this.earthTime)*(this.sunRadius-this.sunY),this.sunZ=Math.sin(this.earthTime)*(this.sunRadius-this.sunY),this.layerService.throttleRenderLayers()}initModels(){var e=this;return(0,Nr.Z)(function*(){const{globalOptions:r}=e.layer.getLayerConfig();(r==null?void 0:r.earthTime)!==void 0&&e.setEarthTime(r.earthTime);const n=e.layer.getSource(),{createTexture2D:a}=e.rendererService;return e.texture=a({height:0,width:0}),n.data.images.then(u=>{e.texture=a({data:u[0],width:u[0].width,height:u[0].height}),e.textures=[e.texture],e.layerService.reRender()}),e.initUniformsBuffer(),e.buildModels()})()}clearModels(){return""}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.layer.zIndex=-998,[yield e.layer.buildLayerModel({moduleName:"earthBase",vertexShader:T4,fragmentShader:S4,triangulation:Sw,depth:{enable:!0},blend:e.getBlend()})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=1}=e;return Array.isArray(r)?[r[0]]:[r]}}}),this.styleAttributeService.registerStyleAttribute({name:"normal",type:Vr.Attribute,descriptor:{name:"a_Normal",shaderLocation:Ro.NORMAL,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(e,r,n,a,u)=>u}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_Uv",shaderLocation:Ro.UV,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(e,r,n)=>[n[3],n[4]]}})}}const C4=`
in vec3 vVertexNormal;
in vec4 v_Color;

layout(std140) uniform commonUniforms {
 float u_opacity;
};
out vec4 outputColor;
#pragma include "scene_uniforms"
void main() {
    float intensity =  - dot(normalize(vVertexNormal), normalize(u_CameraPosition));
    // \u53BB\u9664\u80CC\u9762
    if(intensity > 1.0) intensity = 0.0;

    outputColor = vec4(v_Color.rgb, v_Color.a * intensity * u_opacity);
}
`,M4=`layout(location = 0) in vec3 a_Position;
layout(location = 1) vec4 a_Color;
layout(location = 13) in vec3 a_Normal;
layout(location = 14) in vec2 a_Uv;
layout(std140) uniform commonUniforms {
 float u_opacity;
};
#pragma include "scene_uniforms"

out vec3 vVertexNormal;
out vec4 v_Color;

void main() {
    v_Color = a_Color;

    vVertexNormal = a_Normal;

    gl_Position = u_ViewProjectionMatrix * u_ModelMatrix * vec4(a_Position, 1.0);
}
`,{isNumber:P4}=es;class R4 extends Ml{getCommonUniformsInfo(){const{opacity:e=1}=this.layer.getLayerConfig(),r={u_opacity:P4(e)?e:1};return this.getUniformsBufferInfo(r)}initModels(){var e=this;return(0,Nr.Z)(function*(){return e.initUniformsBuffer(),e.buildModels()})()}clearModels(){return""}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.layer.zIndex=-999,[yield e.layer.buildLayerModel({moduleName:"earthBloom",vertexShader:M4,fragmentShader:C4,triangulation:yC,depth:{enable:!1},blend:e.getBlend()})]})()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"size",type:Vr.Attribute,descriptor:{name:"a_Size",shaderLocation:Ro.SIZE,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:1,update:e=>{const{size:r=1}=e;return Array.isArray(r)?[r[0]]:[r]}}}),this.styleAttributeService.registerStyleAttribute({name:"normal",type:Vr.Attribute,descriptor:{name:"a_Normal",shaderLocation:Ro.NORMAL,buffer:{usage:Ee.STATIC_DRAW,data:[],type:Ee.FLOAT},size:3,update:(e,r,n,a,u)=>u}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_Uv",shaderLocation:Ro.UV,buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(e,r,n)=>[n[3],n[4]]}})}}const I4={base:A4,atomSphere:w4,bloomSphere:R4},L4=["base","atomSphere","bloomSphere"];class D4 extends Yd{constructor(...e){super(...e),(0,K.Z)(this,"type","EarthLayer"),(0,K.Z)(this,"defaultSourceConfig",{data:[],options:{parser:{type:"json"}}})}buildModels(){var e=this;return(0,Nr.Z)(function*(){const r=e.getModelType();e.layerModel=new I4[r](e),yield e.initLayerModels()})()}setEarthTime(e){this.layerModel&&this.layerModel.setEarthTime?this.layerModel.setEarthTime(e):console.warn("\u8BF7\u5728 scene loaded \u4E4B\u540E\u6267\u884C\u8BE5\u65B9\u6CD5\uFF01")}getModelType(){var e;const r=this.styleAttributeService.getLayerStyleAttribute("shape");let n=(r==null||(e=r.scale)===null||e===void 0?void 0:e.field)||"base";return L4.indexOf(n)<0&&(n="base"),n}}function _2(t,e,r){const n=qw(t,t.VERTEX_SHADER,e),a=qw(t,t.FRAGMENT_SHADER,r);if(!n||!a)return null;const u=t.createProgram();if(!u)return null;if(t.attachShader(u,n),t.attachShader(u,a),t.linkProgram(u),!t.getProgramParameter(u,t.LINK_STATUS)){const Z=t.getProgramInfoLog(u);return console.warn("Failed to link program: "+Z),t.deleteProgram(u),t.deleteShader(a),t.deleteShader(n),null}const A=t.getProgramParameter(u,t.ACTIVE_ATTRIBUTES);for(let Z=0;Z<A;Z++){const Y=t.getActiveAttrib(u,Z);u[Y.name]=t.getAttribLocation(u,Y.name)}const O=t.getProgramParameter(u,t.ACTIVE_UNIFORMS);for(let Z=0;Z<O;Z++){const Y=t.getActiveUniform(u,Z);u[Y.name]=t.getUniformLocation(u,Y.name)}return u.vertexShader=n,u.fragmentShader=a,u}function qw(t,e,r){const n=t.createShader(e);if(n==null)return console.warn("unable to create shader"),null;if(t.shaderSource(n,r),t.compileShader(n),!t.getShaderParameter(n,t.COMPILE_STATUS)){const u=t.getShaderInfoLog(n);return console.warn("Failed to compile shader: "+u),t.deleteShader(n),null}return n}function Qm(t,e,r,n,a){const u=t.createTexture();return t.bindTexture(t.TEXTURE_2D,u),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_S,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_T,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,e),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,e),t.texImage2D(t.TEXTURE_2D,0,t.RGBA,n,a,0,t.RGBA,t.UNSIGNED_BYTE,r),t.bindTexture(t.TEXTURE_2D,null),u}function O4(t,e,r){const n=t.createTexture();return t.bindTexture(t.TEXTURE_2D,n),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_S,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_T,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,e),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,e),t.texImage2D(t.TEXTURE_2D,0,t.RGBA,t.RGBA,t.UNSIGNED_BYTE,r),t.bindTexture(t.TEXTURE_2D,null),n}function p1(t,e,r){t.activeTexture(t.TEXTURE0+r),t.bindTexture(t.TEXTURE_2D,e)}function y2(t,e){const r=t.createBuffer();return t.bindBuffer(t.ARRAY_BUFFER,r),t.bufferData(t.ARRAY_BUFFER,e,t.STATIC_DRAW),r}function BO(t,e,r,n,a){const u=t.createBuffer();u||console.warn("failed create vertex buffer"),t.bindBuffer(t.ARRAY_BUFFER,u),t.bufferData(t.ARRAY_BUFFER,r,t.STATIC_DRAW);const y=t.getAttribLocation(a,e);return t.vertexAttribPointer(y,n,t.FLOAT,!1,0,0),t.enableVertexAttribArray(y),t.bindBuffer(t.ARRAY_BUFFER,null),{buffer:u,attr:y,count:n}}function FO(t,e){const r=t.createBuffer();return r?(t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,r),t.bufferData(t.ELEMENT_ARRAY_BUFFER,e,t.STATIC_DRAW)):console.warn("failed create vertex buffer"),r}function kO(t,e,r,n,a){const u=t.getUniformLocation(n,e);return u===null||u<0?console.warn("\u65E0\u6CD5\u83B7\u53D6 uniform \u53D8\u91CF\u7684\u5B58\u50A8\u4F4D\u7F6E"):B4(t,u,r,a),u}function B4(t,e,r,n){switch(n){case"float":t.uniform1f(e,r);break;case"vec2":t.uniform2fv(e,r);break;case"vec3":t.uniform3fv(e,r);break;case"vec4":t.uniform4fv(e,r);break;case"bool":t.uniform1i(e,r);break;case"sampler2d":break;case"mat4":t.uniformMatrix4fv(e,!1,r);break}}function NO(t){const{drawingBufferWidth:e,drawingBufferHeight:r}=t,n=e,a=r,u=t.createFramebuffer();t.bindFramebuffer(t.FRAMEBUFFER,u);const y=t.createRenderbuffer();t.bindRenderbuffer(t.RENDERBUFFER,y),t.renderbufferStorage(t.RENDERBUFFER,t.DEPTH_COMPONENT16,n,a),t.framebufferRenderbuffer(t.FRAMEBUFFER,t.DEPTH_ATTACHMENT,t.RENDERBUFFER,y);const A=t.createTexture();return u.texture=A,u.width=n,u.height=a,t.bindTexture(t.TEXTURE_2D,A),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,t.NEAREST),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.NEAREST),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_S,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_T,t.CLAMP_TO_EDGE),t.texImage2D(t.TEXTURE_2D,0,t.RGBA,n,a,0,t.RGBA,t.UNSIGNED_BYTE,null),t.framebufferTexture2D(t.FRAMEBUFFER,t.COLOR_ATTACHMENT0,t.TEXTURE_2D,A,0),t.bindTexture(t.TEXTURE_2D,null),t.bindFramebuffer(t.FRAMEBUFFER,null),{FRAMEBUFFER:u,OFFER_SCREEN_WIDTH:n,OFFER_SCREEN_HEIGHT:a}}const F4=`
 precision mediump float;

 attribute float a_index;

 uniform sampler2D u_particles;
 uniform float u_particles_res;

 varying vec2 v_particle_pos;

 void main() {
     vec4 color = texture2D(u_particles, vec2(
         fract(a_index / u_particles_res),
         floor(a_index / u_particles_res) / u_particles_res)
     );

     // decode current particle position from the pixel's RGBA value
     v_particle_pos = vec2( color.r / 255.0 + color.b, color.g / 255.0 + color.a);

     gl_PointSize = 1.0;
     gl_Position = vec4(2.0 * v_particle_pos.x - 1.0, 1.0 - 2.0 * v_particle_pos.y, 0, 1);
 }`,k4=`
 precision mediump float;

 uniform sampler2D u_wind;
 uniform vec2 u_wind_min;
 uniform vec2 u_wind_max;
 uniform sampler2D u_color_ramp;

 varying vec2 v_particle_pos;

 void main() {
     vec2 velocity = mix(u_wind_min, u_wind_max, texture2D(u_wind, v_particle_pos).rg);
     float speed_t = length(velocity) / length(u_wind_max);

     // color ramp is encoded in a 16x16 texture
     vec2 ramp_pos = vec2( fract(16.0 * speed_t), floor(16.0 * speed_t) / 16.0);

     gl_FragColor = texture2D(u_color_ramp, ramp_pos);
 }`,N4=`
 precision mediump float;

 attribute vec2 a_pos;

 varying vec2 v_tex_pos;

 void main() {
     v_tex_pos = a_pos;
     gl_Position = vec4(1.0 - 2.0 * a_pos, 0, 1);
     // framebuffer \u59CB\u7EC8\u7528\u94FA\u6EE1\u5C4F\u5E55\u7684 texture
 }`,z4=`
 precision highp float;

 uniform sampler2D u_particles;
 uniform sampler2D u_wind;
 uniform vec2 u_wind_res;
 uniform vec2 u_wind_min;
 uniform vec2 u_wind_max;
 uniform float u_rand_seed;
 uniform float u_speed_factor;
 uniform float u_drop_rate;
 uniform float u_drop_rate_bump;

 varying vec2 v_tex_pos;

 // pseudo-random generator
 const vec3 rand_constants = vec3(12.9898, 78.233, 4375.85453);
 float rand(const vec2 co) {
 float t = dot(rand_constants.xy, co);
     return fract(sin(t) * (rand_constants.z + t));
 }

 // wind speed lookup; use manual bilinear filtering based on 4 adjacent pixels for smooth interpolation
 vec2 lookup_wind(const vec2 uv) {
     // return texture2D(u_wind, uv).rg; // lower-res hardware filtering
     vec2 px = 1.0 / u_wind_res;
     vec2 vc = (floor(uv * u_wind_res)) * px;
     vec2 f = fract(uv * u_wind_res);
     vec2 tl = texture2D(u_wind, vc).rg;
     vec2 tr = texture2D(u_wind, vc + vec2(px.x, 0)).rg;
     vec2 bl = texture2D(u_wind, vc + vec2(0, px.y)).rg;
     vec2 br = texture2D(u_wind, vc + px).rg;
     return mix(mix(tl, tr, f.x), mix(bl, br, f.x), f.y);
 }

 void main() {
     vec4 color = texture2D(u_particles, v_tex_pos);
     vec2 pos = vec2(
         color.r / 255.0 + color.b,
         color.g / 255.0 + color.a); // decode particle position from pixel RGBA
     vec2 velocity = mix(u_wind_min, u_wind_max, lookup_wind(pos));
     float speed_t = length(velocity) / length(u_wind_max);

     // take EPSG:4236 distortion into account for calculating where the particle moved
     float distortion = cos(radians(pos.y * 180.0 - 90.0));
     vec2 offset = vec2(velocity.x / distortion, -velocity.y) * 0.0001 * u_speed_factor;

     // update particle position, wrapping around the date line
     pos = fract(1.0 + pos + offset);

     // a random seed to use for the particle drop
     vec2 seed = (pos + v_tex_pos) * u_rand_seed;

     // drop rate is a chance a particle will restart at random position, to avoid degeneration
     float drop_rate = u_drop_rate + speed_t * u_drop_rate_bump;
     float drop = step(1.0 - drop_rate, rand(seed));

     vec2 random_pos = vec2(
         rand(seed + 1.3),
         rand(seed + 2.1));
         pos = mix(pos, random_pos, drop);

     // encode the new particle position back into RGBA
     gl_FragColor = vec4(
         fract(pos * 255.0),
         floor(pos * 255.0) / 255.0);
 }`,U4=`
     precision mediump float;

     attribute vec2 a_pos;

     varying vec2 v_tex_pos;

     void main() {
         v_tex_pos = a_pos;
         gl_Position = vec4(1.0 - 2.0 * a_pos, 0.0, 1.0);
         gl_PointSize = 100.0;
 }`,Z4=`
 precision mediump float;

 uniform sampler2D u_screen;
 uniform float u_opacity;
 varying vec2 v_tex_pos;

 void main() {
     vec4 color = texture2D(u_screen, 1.0 - v_tex_pos);

     // a hack to guarantee opacity fade out even with a value close to 1.0
     gl_FragColor = vec4(floor(255.0 * color * u_opacity) / 255.0);
 }`;function Yw(t){let e=document.createElement("canvas");const r=e.getContext("2d");e.width=256,e.height=1;const n=r.createLinearGradient(0,0,256,0);for(const a of Object.keys(t))n.addColorStop(+a,t[+a]);return r.fillStyle=n,r.fillRect(0,0,256,1),e=null,new Uint8Array(r.getImageData(0,0,256,1).data)}function $w(t,e,r,n){t.bindBuffer(t.ARRAY_BUFFER,e),t.enableVertexAttribArray(r),t.vertexAttribPointer(r,n,t.FLOAT,!1,0,0)}function f1(t,e,r){t.bindFramebuffer(t.FRAMEBUFFER,e),r&&t.framebufferTexture2D(t.FRAMEBUFFER,t.COLOR_ATTACHMENT0,t.TEXTURE_2D,r,0)}class V4{constructor(e){(0,K.Z)(this,"width",512),(0,K.Z)(this,"height",512),(0,K.Z)(this,"pixels",void 0),(0,K.Z)(this,"fadeOpacity",void 0),(0,K.Z)(this,"speedFactor",void 0),(0,K.Z)(this,"dropRate",void 0),(0,K.Z)(this,"dropRateBump",void 0),(0,K.Z)(this,"gl",void 0),(0,K.Z)(this,"drawProgram",void 0),(0,K.Z)(this,"fullScreenProgram",void 0),(0,K.Z)(this,"updateProgram",void 0),(0,K.Z)(this,"rampColors",void 0),(0,K.Z)(this,"numParticles",65536),(0,K.Z)(this,"numParticlesSize",void 0),(0,K.Z)(this,"particleStateResolution",void 0),(0,K.Z)(this,"quadBuffer",void 0),(0,K.Z)(this,"particleIndexBuffer",void 0),(0,K.Z)(this,"framebuffer",void 0),(0,K.Z)(this,"colorRampTexture",void 0),(0,K.Z)(this,"backgroundTexture",void 0),(0,K.Z)(this,"screenTexture",void 0),(0,K.Z)(this,"particleStateTexture0",void 0),(0,K.Z)(this,"particleStateTexture1",void 0),(0,K.Z)(this,"windTexture",void 0),(0,K.Z)(this,"windData",void 0),this.gl=e.glContext,this.width=e.imageWidth,this.height=e.imageHeight,this.fadeOpacity=e.fadeOpacity,this.speedFactor=e.speedFactor,this.dropRate=e.dropRate,this.dropRateBump=e.dropRateBump,this.rampColors=e.rampColors,this.init()}init(){const e=this.gl;this.fadeOpacity=.996,this.speedFactor=.25,this.dropRate=.003,this.dropRateBump=.01,this.drawProgram=_2(e,F4,k4),this.fullScreenProgram=_2(e,U4,Z4),this.updateProgram=_2(e,N4,z4),this.quadBuffer=y2(e,new Float32Array([0,0,1,0,0,1,0,1,1,0,1,1])),this.framebuffer=e.createFramebuffer(),this.colorRampTexture=Qm(this.gl,this.gl.LINEAR,Yw(this.rampColors),16,16);const r=new Uint8Array(this.width*this.height*4);this.backgroundTexture=Qm(e,e.NEAREST,r,this.width,this.height),this.screenTexture=Qm(e,e.NEAREST,r,this.width,this.height);const n=this.particleStateResolution=Math.ceil(Math.sqrt(this.numParticles));this.numParticlesSize=n*n;const a=new Uint8Array(this.numParticlesSize*4);for(let y=0;y<a.length;y++)a[y]=Math.floor(Math.random()*256);this.particleStateTexture0=Qm(e,e.NEAREST,a,n,n),this.particleStateTexture1=Qm(e,e.NEAREST,a,n,n);const u=new Float32Array(this.numParticlesSize);for(let y=0;y<this.numParticlesSize;y++)u[y]=y;this.particleIndexBuffer=y2(e,u)}setWind(e){this.windData=e,this.windTexture=O4(this.gl,this.gl.LINEAR,e.image)}updateParticelNum(e){const r=this.gl;if(e!==this.numParticles){this.numParticles=e;const n=this.particleStateResolution=Math.ceil(Math.sqrt(this.numParticles));this.numParticlesSize=n*n;const a=new Uint8Array(this.numParticlesSize*4);for(let y=0;y<a.length;y++)a[y]=Math.floor(Math.random()*256);this.particleStateTexture0=Qm(r,r.NEAREST,a,n,n),this.particleStateTexture1=Qm(r,r.NEAREST,a,n,n);const u=new Float32Array(this.numParticlesSize);for(let y=0;y<this.numParticlesSize;y++)u[y]=y;this.particleIndexBuffer=y2(r,u)}}updateWindDir(e,r,n,a){this.windData.uMin=e,this.windData.uMax=r,this.windData.vMin=n,this.windData.vMax=a}updateColorRampTexture(e){if(this.isColorChanged(e)){this.rampColors=e;const r=this.gl;r.deleteTexture(this.colorRampTexture),this.colorRampTexture=Qm(r,r.LINEAR,Yw(e),16,16)}}isColorChanged(e){const r=Object.keys(e);for(const n of r){const a=Number(n);if(!this.rampColors[a]||this.rampColors[a]&&this.rampColors[a]!==e[a])return!0}return!1}reSize(e,r){if(e!==this.width||r!==this.height){const n=this.gl;n.deleteTexture(this.backgroundTexture),n.deleteTexture(this.screenTexture),this.width=e,this.height=r;const a=new Uint8Array(e*r*4);this.backgroundTexture=Qm(n,n.NEAREST,a,e,r),this.screenTexture=Qm(n,n.NEAREST,a,e,r)}}draw(){var e;if((e=this.windData)!==null&&e!==void 0&&e.image){const r=this.gl;return p1(r,this.windTexture,0),p1(r,this.particleStateTexture0,1),this.drawScreen(),this.updateParticles(),{d:this.pixels,w:this.width,h:this.height}}else return{d:new Uint8Array([0,0,0,0]),w:1,h:1}}drawScreen(){const e=this.gl;f1(e,this.framebuffer,this.screenTexture),e.viewport(0,0,this.width,this.height),e.disable(e.BLEND),this.drawFullTexture(this.backgroundTexture,this.fadeOpacity),this.drawParticles(),this.pixels=new Uint8Array(4*this.width*this.height),e.readPixels(0,0,this.width,this.height,e.RGBA,e.UNSIGNED_BYTE,this.pixels),f1(e,null,null),e.viewport(0,0,this.gl.canvas.width,this.gl.canvas.height);const r=this.backgroundTexture;this.backgroundTexture=this.screenTexture,this.screenTexture=r}drawFullTexture(e,r){const n=this.gl,a=this.fullScreenProgram;n.useProgram(a),n.bindBuffer(n.ARRAY_BUFFER,this.quadBuffer),n.vertexAttribPointer(a.a_pos,2,n.FLOAT,!1,0,0),n.enableVertexAttribArray(a.a_pos),n.bindBuffer(n.ARRAY_BUFFER,null),p1(n,e,2),n.uniform1i(a.u_screen,2),n.uniform1f(a.u_opacity,r),n.drawArrays(n.TRIANGLES,0,6)}drawParticles(){const e=this.gl,r=this.drawProgram;e.useProgram(r),$w(e,this.particleIndexBuffer,r.a_index,1),p1(e,this.colorRampTexture,2),e.uniform1i(r.u_wind,0),e.uniform1i(r.u_particles,1),e.uniform1i(r.u_color_ramp,2),e.uniform1f(r.u_particles_res,this.particleStateResolution),e.uniform2f(r.u_wind_min,this.windData.uMin,this.windData.vMin),e.uniform2f(r.u_wind_max,this.windData.uMax,this.windData.vMax),e.drawArrays(e.POINTS,0,this.numParticlesSize)}updateParticles(){const e=this.gl;f1(e,this.framebuffer,this.particleStateTexture1),e.viewport(0,0,this.particleStateResolution,this.particleStateResolution);const r=this.updateProgram;e.useProgram(r),$w(e,this.quadBuffer,r.a_pos,2),e.uniform1i(r.u_wind,0),e.uniform1i(r.u_particles,1),e.uniform1f(r.u_rand_seed,Math.random()),e.uniform2f(r.u_wind_res,this.windData.image.width*2,this.windData.image.height*2),e.uniform2f(r.u_wind_min,this.windData.uMin,this.windData.vMin),e.uniform2f(r.u_wind_max,this.windData.uMax,this.windData.vMax),e.uniform1f(r.u_speed_factor,this.speedFactor),e.uniform1f(r.u_drop_rate,this.dropRate),e.uniform1f(r.u_drop_rate_bump,this.dropRateBump),e.drawArrays(e.TRIANGLES,0,6);const n=this.particleStateTexture0;this.particleStateTexture0=this.particleStateTexture1,this.particleStateTexture1=n,f1(e,null,null)}destroy(){this.gl.deleteBuffer(this.quadBuffer),this.gl.deleteBuffer(this.particleIndexBuffer),this.gl.deleteFramebuffer(this.framebuffer),this.gl.deleteShader(this.drawProgram.vertexShader),this.gl.deleteShader(this.drawProgram.fragmentShader),this.gl.deleteProgram(this.drawProgram),this.gl.deleteShader(this.fullScreenProgram.vertexShader),this.gl.deleteShader(this.fullScreenProgram.fragmentShader),this.gl.deleteProgram(this.fullScreenProgram),this.gl.deleteShader(this.updateProgram.vertexShader),this.gl.deleteShader(this.updateProgram.fragmentShader),this.gl.deleteProgram(this.updateProgram),this.gl.deleteTexture(this.colorRampTexture),this.gl.deleteTexture(this.backgroundTexture),this.gl.deleteTexture(this.screenTexture),this.gl.deleteTexture(this.particleStateTexture0),this.gl.deleteTexture(this.particleStateTexture1),this.gl.deleteTexture(this.windTexture)}}const j4=`precision mediump float;
uniform float u_opacity: 1.0;
uniform sampler2D u_texture;
varying vec2 v_texCoord;
void main() {
  vec4 color = texture2D(u_texture,vec2(v_texCoord.x,v_texCoord.y));
  gl_FragColor = color;
  gl_FragColor.a *= u_opacity;
}
`,H4=`precision highp float;
uniform mat4 u_ModelMatrix;

attribute vec3 a_Position;
attribute vec2 a_Uv;
varying vec2 v_texCoord;
#pragma include "projection"
void main() {
   v_texCoord = a_Uv;
   vec4 project_pos = project_position(vec4(a_Position, 1.0));

    gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy,0., 1.0));
}
`,Kw={0:"#3288bd",.1:"#66c2a5",.2:"#abdda4",.3:"#e6f598",.4:"#fee08b",.5:"#fdae61",.6:"#f46d43",1:"#d53e4f"};class G4 extends Ml{constructor(...e){super(...e),(0,K.Z)(this,"texture",void 0),(0,K.Z)(this,"colorModel",void 0),(0,K.Z)(this,"wind",void 0),(0,K.Z)(this,"imageCoords",void 0),(0,K.Z)(this,"sizeScale",.5),(0,K.Z)(this,"frequency",new Gc(7.2)),(0,K.Z)(this,"cacheZoom",void 0)}render(e){this.drawColorMode(e),this.frequency.run(()=>{this.drawWind()})}getUninforms(){throw new Error("Method not implemented.")}initModels(){var e=this;return(0,Nr.Z)(function*(){var r,n;const{uMin:a=-21.32,uMax:u=26.8,vMin:y=-21.57,vMax:A=21.42,fadeOpacity:O=.996,speedFactor:Z=.25,dropRate:Y=.003,dropRateBump:Q=.01,rampColors:ae=Kw,sizeScale:xe=.5}=e.layer.getLayerConfig(),{createTexture2D:Be}=e.rendererService,it=e.layer.getSource();e.texture=Be({height:0,width:0}),e.cacheZoom=Math.floor(e.mapService.getZoom());const gt=e.rendererService.getGLContext();e.imageCoords=(r=it.data)===null||r===void 0?void 0:r.dataArray[0].coordinates,(n=it.data)===null||n===void 0||(n=n.images)===null||n===void 0||n.then(Rt=>{var Yt;e.sizeScale=xe*e.getZoomScale();const{imageWidth:vr,imageHeight:ln}=e.getWindSize(),cn={glContext:gt,imageWidth:vr,imageHeight:ln,fadeOpacity:O,speedFactor:Z,dropRate:Y,dropRateBump:Q,rampColors:ae};e.wind=new V4(cn),e.wind.setWind({uMin:a,uMax:u,vMin:y,vMax:A,image:Rt[0]}),(Yt=e.texture)===null||Yt===void 0||Yt.destroy(),e.texture=Be({width:vr,height:ln}),e.layerService.reRender()});const Bt=yield e.layer.buildLayerModel({moduleName:"wind",vertexShader:H4,fragmentShader:j4,triangulation:h_,primitive:Ee.TRIANGLES,depth:{enable:!1}});return e.colorModel=Bt,[Bt]})()}getWindSize(){const e=this.mapService.lngLatToPixel(this.imageCoords[0]),r=this.mapService.lngLatToPixel(this.imageCoords[1]),n=Math.min(Math.floor((r.x-e.x)*this.sizeScale),2048),a=Math.min(Math.floor((e.y-r.y)*this.sizeScale),2048);return{imageWidth:n,imageHeight:a}}buildModels(){var e=this;return(0,Nr.Z)(function*(){return e.initModels()})()}clearModels(){var e,r;(e=this.texture)===null||e===void 0||e.destroy(),(r=this.wind)===null||r===void 0||r.destroy()}registerBuiltinAttributes(){this.styleAttributeService.registerStyleAttribute({name:"uv",type:Vr.Attribute,descriptor:{name:"a_Uv",buffer:{usage:Ee.DYNAMIC_DRAW,data:[],type:Ee.FLOAT},size:2,update:(e,r,n)=>[n[3],n[4]]}})}getZoomScale(){return Math.min((this.cacheZoom+4)/30*2,2)}drawWind(){if(this.wind){const{uMin:e=-21.32,uMax:r=26.8,vMin:n=-21.57,vMax:a=21.42,numParticles:u=65535,fadeOpacity:y=.996,speedFactor:A=.25,dropRate:O=.003,dropRateBump:Z=.01,rampColors:Y=Kw,sizeScale:Q=.5}=this.layer.getLayerConfig();let ae=u;const xe=Math.floor(this.mapService.getZoom());if(typeof Q=="number"&&Q!==this.sizeScale||xe!==this.cacheZoom){const Bt=this.getZoomScale();this.sizeScale=Q,ae*=Bt;const{imageWidth:Rt,imageHeight:Yt}=this.getWindSize();this.wind.reSize(Rt,Yt),this.cacheZoom=xe}this.wind.updateWindDir(e,r,n,a),this.wind.updateParticelNum(ae),this.wind.updateColorRampTexture(Y),this.wind.fadeOpacity=y,this.wind.speedFactor=A,this.wind.dropRate=O,this.wind.dropRateBump=Z;const{d:Be,w:it,h:gt}=this.wind.draw();this.rendererService.setBaseState(),this.texture.update({data:Be,width:it,height:gt})}}drawColorMode(e={}){var r;const{opacity:n}=this.layer.getLayerConfig();this.layerService.beforeRenderData(this.layer),this.layer.hooks.beforeRender.call(),this.layerService.renderMask(this.layer.masks),(r=this.colorModel)===null||r===void 0||r.draw({uniforms:{u_opacity:n||1,u_texture:this.texture},blend:this.getBlend(),stencil:this.getStencil(e)}),this.layer.hooks.afterRender.call()}}var W4={wind:G4};class X4 extends Yd{constructor(...e){super(...e),(0,K.Z)(this,"type","WindLayer")}buildModels(){var e=this;return(0,Nr.Z)(function*(){const r=e.getModelType();e.layerModel=new W4[r](e),yield e.initLayerModels()})()}renderModels(e={}){return this.layerModel&&this.layerModel.render(e),this}getDefaultConfig(){const e=this.getModelType();return{wind:{}}[e]}getModelType(){return"wind"}}class q4 extends Xd{constructor(...e){super(...e),(0,K.Z)(this,"isMoving",!1),(0,K.Z)(this,"maskLayer",void 0),(0,K.Z)(this,"move",r=>{switch(r.stopPropagation(),r.type){case"touchcancel":case"touchend":case"mouseup":{var n;this.isMoving=!1,["mouseup","mousemove","touchend","touchcancel","touchmove"].forEach(a=>{document.removeEventListener(a,this.move)}),(n=this.scene)===null||n===void 0||n.render();break}case"mousedown":case"touchstart":this.isMoving=!0,["mouseup","mousemove","touchend","touchcancel","touchmove"].forEach(a=>{document.addEventListener(a,this.move)});case"mousemove":case"touchmove":{if(this.isMoving)if(this.controlOption.orientation==="vertical"){let a;if("pageX"in r?a=r.pageX:r.touches&&r.touches.length&&r.touches[0].pageX?a=r.touches[0].pageX:r.changedTouches&&r.changedTouches.length&&(a=r.changedTouches[0].pageX),!a)break;const u=this.getContainerDOMRect(),y=this.getContainerSize(),A=y[0],O=(u==null?void 0:u.left)||0,Z=a-O+window.scrollX-document.documentElement.clientLeft,Y=A-Math.min(Math.max(0,A-Z),A),Q=Y/A;this.setOptions({ratio:Q}),this.emit("moving",{size:[Y,y[1]],ratio:[Q,0]})}else{let a;if("pageY"in r?a=r.pageY:r.touches&&r.touches.length&&r.touches[0].pageY?a=r.touches[0].pageY:r.changedTouches&&r.changedTouches.length&&(a=r.changedTouches[0].pageY),!a)break;const u=this.getContainerDOMRect(),y=this.getContainerSize(),A=y[1],O=(u==null?void 0:u.top)||0,Z=a-O+window.scrollY-document.documentElement.clientTop,Y=A-Math.min(Math.max(0,A-Z),A),Q=Y/A;this.setOptions({ratio:Q}),this.emit("moving",{size:[y[0],Y],ratio:[0,Q]})}break}default:break}}),(0,K.Z)(this,"getMaskLayer",()=>(console.log(this.getMaskGeoData()),new u1({visible:!1}).source(this.getMaskGeoData()).shape("fill").color("red").style({opacity:.1}))),(0,K.Z)(this,"updateMask",()=>{var r;if(!this.mapsService)return;const n=this.getMaskGeoData();(r=this.maskLayer)===null||r===void 0||r.setData(n)})}getDefault(){return(0,Wt.Z)((0,Wt.Z)({},super.getDefault()),{},{layers:[],rightLayers:[],ratio:.5,orientation:"vertical"})}onAdd(){const e=Xo("div","l7-control-swipe");Xo("button","l7-control-swipe__button",e);const{orientation:r="vertical",ratio:n=.5}=this.controlOption;return r==="horizontal"?(e.style.top=n*100+"%",e.style.left=""):(e.style.left=n*100+"%",e.style.top=""),e.classList.add(r),e}addTo(e){this.mapsService=e.mapService,this.renderService=e.rendererService,this.layerService=e.layerService,this.controlService=e.controlService,this.configService=e.globalConfigService,this.scene=e.sceneService,this.sceneContainer=e,this.isShow=!0,this.container=this.onAdd();const{className:r,style:n,layers:a,rightLayers:u}=this.controlOption;r&&this.setClassName(r),n&&this.setStyle(n),this.mapsService.getMarkerContainer().appendChild(this.container),this.maskLayer=this.getMaskLayer(),this.registerEvent();const y=cp(e);return this.maskLayer.setContainer(y),this.scene.addLayer(this.maskLayer),this.addMaskToLayers(a,!1),this.addMaskToLayers(u,!0),this.emit("add",this),this}onRemove(){if(this.maskLayer){var e;const{layers:r,rightLayers:n}=this.controlOption;this.removeMaskFromLayers(r),this.removeMaskFromLayers(n),(e=this.layerService)===null||e===void 0||e.remove(this.maskLayer)}this.unRegisterEvent(),this.removeAllListeners()}show(){var e;const r=this.container;tc(r,"l7-control-swipe_hide");const{layers:n,rightLayers:a}=this.controlOption;n.forEach(u=>u.enableMask()),a.forEach(u=>u.enableMask()),(e=this.scene)===null||e===void 0||e.render(),this.isShow=!0,this.emit("show",this)}hide(){var e;const r=this.container;dl(r,"l7-control-swipe_hide");const{layers:n,rightLayers:a}=this.controlOption;n.forEach(u=>u.disableMask()),a.forEach(u=>u.disableMask()),(e=this.scene)===null||e===void 0||e.render(),this.isShow=!1,this.emit("hide",this)}setOptions(e){const r=(0,Wt.Z)((0,Wt.Z)({},this.controlOption),e);if(e.className&&this.setClassName(e.className),e.style&&this.setStyle(e.style),(e.orientation||e.ratio!==void 0)&&this.setOrientationAndRatio(r.orientation,r.ratio),e.layers){const n=e.layers,a=this.controlOption.layers;this.setLayers(n,a,!1)}if(e.rightLayers){const n=e.rightLayers,a=this.controlOption.rightLayers;this.setLayers(n,a,!0)}this.controlOption=r,this.updateMask()}registerEvent(){this.container.addEventListener("mousedown",this.move),this.container.addEventListener("touchstart",this.move),this.mapsService.on("camerachange",this.updateMask)}unRegisterEvent(){var e;this.container.removeEventListener("mousedown",this.move),this.container.removeEventListener("touchstart",this.move),(e=this.mapsService)===null||e===void 0||e.off("camerachange",this.updateMask)}setOrientationAndRatio(e="vertical",r=.5){this.container.classList.remove("horizontal","vertical"),this.container.classList.add(e),e==="horizontal"?(this.container.style.top=r*100+"%",this.container.style.left=""):(this.container.style.left=r*100+"%",this.container.style.top="")}setLayers(e,r,n=!1){const a=e.filter(y=>r.includes(y)===!1),u=r.filter(y=>e.includes(y)===!1);this.addMaskToLayers(a,n),this.removeMaskFromLayers(u)}addMaskToLayers(e,r){e.forEach(n=>{n.updateLayerConfig({maskInside:!r}),n.addMask(this.maskLayer)})}removeMaskFromLayers(e){e.forEach(r=>{r.updateLayerConfig({maskInside:!0}),r.removeMask(this.maskLayer)})}getMaskGeoData(){const{ratio:e=.5,orientation:r="vertical"}=this.controlOption,n=r==="vertical",[a,u]=this.getBounds(),[y,A]=a,[O,Z]=u;let Y;if(n){const ae=y+(O-y)*e;Y=[[y,Z],[ae,Z],[ae,A],a,[y,Z]]}else{const ae=this.getContainerSize(),Be=this.mapsService.containerToLngLat([ae[0],ae[1]*e]).lat;Y=[[y,Z],u,[O,Be],[y,Be],[y,Z]]}return{type:"FeatureCollection",features:[{type:"Feature",properties:{},geometry:{type:"Polygon",coordinates:[Y]}}]}}getContainerDOMRect(){var e;return(e=this.mapsService.getContainer())===null||e===void 0?void 0:e.getBoundingClientRect()}getContainerSize(){return this.mapsService.getSize()}getBounds(){return this.mapsService.getBounds()}addLayer(e,r=!1){const n=Array.isArray(e)?e:[e];if(r){const a=this.controlOption.rightLayers.concat(...n);this.setOptions({rightLayers:a})}else{const a=this.controlOption.layers.concat(...n);this.setOptions({layers:a})}}removeLayer(e){const r=Array.isArray(e)?e:[e],n=this.controlOption.layers.filter(u=>r.includes(u)),a=this.controlOption.rightLayers.filter(u=>r.includes(u));this.setOptions({layers:n,rightLayers:a})}removeLayers(){this.setOptions({layers:[],rightLayers:[]})}}class Y4 extends Xd{constructor(...e){super(...e),(0,K.Z)(this,"disabled",void 0),(0,K.Z)(this,"zoomInButton",void 0),(0,K.Z)(this,"zoomOutButton",void 0),(0,K.Z)(this,"zoomNumDiv",void 0),(0,K.Z)(this,"zoomIn",()=>{!this.disabled&&this.mapsService.getZoom()<this.mapsService.getMaxZoom()&&this.mapsService.zoomIn()}),(0,K.Z)(this,"zoomOut",()=>{!this.disabled&&this.mapsService.getZoom()>this.mapsService.getMinZoom()&&this.mapsService.zoomOut()}),(0,K.Z)(this,"updateDisabled",()=>{const r=this.mapsService;this.zoomInButton.removeAttribute("disabled"),this.zoomOutButton.removeAttribute("disabled"),(this.disabled||r.getZoom()<=r.getMinZoom())&&this.zoomOutButton.setAttribute("disabled","true"),this.controlOption.showZoom&&this.zoomNumDiv&&(this.zoomNumDiv.innerText=String(Math.floor(r.getZoom()))),(this.disabled||r.getZoom()>=r.getMaxZoom())&&this.zoomInButton.setAttribute("disabled","true")})}getDefault(e){return(0,Wt.Z)((0,Wt.Z)({},super.getDefault(e)),{},{position:Mt.BOTTOMRIGHT,name:"zoom",zoomInText:km("l7-icon-enlarge"),zoomInTitle:"Zoom in",zoomOutText:km("l7-icon-narrow"),zoomOutTitle:"Zoom out",showZoom:!1})}setOptions(e){super.setOptions(e),this.checkUpdateOption(e,["zoomInText","zoomInTitle","zoomOutText","zoomOutTitle","showZoom"])&&this.resetButtonGroup(this.container)}onAdd(){const e=Xo("div","l7-control-zoom");return this.resetButtonGroup(e),this.mapsService.on("zoomend",this.updateDisabled),this.mapsService.on("zoomchange",this.updateDisabled),e}onRemove(){this.mapsService.off("zoomend",this.updateDisabled),this.mapsService.off("zoomchange",this.updateDisabled)}disable(){return this.disabled=!0,this.updateDisabled(),this}enable(){return this.disabled=!1,this.updateDisabled(),this}resetButtonGroup(e){Ac(e),this.zoomInButton=this.createButton(this.controlOption.zoomInText,this.controlOption.zoomInTitle,"l7-button-control",e,this.zoomIn),this.controlOption.showZoom&&(this.zoomNumDiv=this.createButton("0","","l7-button-control l7-control-zoom__number",e)),this.zoomOutButton=this.createButton(this.controlOption.zoomOutText,this.controlOption.zoomOutTitle,"l7-button-control",e,this.zoomOut),this.updateDisabled()}createButton(e,r,n,a,u){const y=Xo("button",n,a);return typeof e=="string"?y.innerHTML=e:y.append(e),y.title=r,u&&y.addEventListener("click",u),y}}class Jw extends Yl.EventEmitter{get lngLat(){var e;return(e=this.popupOption.lngLat)!==null&&e!==void 0?e:{lng:0,lat:0}}set lngLat(e){this.popupOption.lngLat=e}constructor(e){super(),(0,K.Z)(this,"popupOption",void 0),(0,K.Z)(this,"mapsService",void 0),(0,K.Z)(this,"sceneService",void 0),(0,K.Z)(this,"layerService",void 0),(0,K.Z)(this,"scene",void 0),(0,K.Z)(this,"closeButton",void 0),(0,K.Z)(this,"container",void 0),(0,K.Z)(this,"content",void 0),(0,K.Z)(this,"contentTitle",void 0),(0,K.Z)(this,"contentPanel",void 0),(0,K.Z)(this,"tip",void 0),(0,K.Z)(this,"isShow",!0),(0,K.Z)(this,"onMouseMove",n=>{var a;const u=this.mapsService.getMapContainer(),{left:y=0,top:A=0}=(a=u==null?void 0:u.getBoundingClientRect())!==null&&a!==void 0?a:{};this.setPopupPosition(n.clientX-y,n.clientY-A)}),(0,K.Z)(this,"updateLngLatPosition",()=>{if(!this.mapsService||this.popupOption.followCursor)return;const{lng:n,lat:a}=this.lngLat,{x:u,y}=this.mapsService.lngLatToContainer([n,a]);this.setPopupPosition(u,y)}),(0,K.Z)(this,"updateLngLatPositionWhenZoom",n=>{if(!this.mapsService||this.popupOption.followCursor)return;const a=n.map,u=a.getSize();u.x=u.x/2,u.y=u.y/2;const y=n.center,A=n.zoom,O=a.DE(this.lngLat,A,y);O.x=Math.round(O.x),O.y=Math.round(O.y),this.setPopupPosition(O.x,O.y,!0)}),(0,K.Z)(this,"onKeyDown",n=>{n.keyCode===27&&this.remove()}),(0,K.Z)(this,"onCloseButtonClick",n=>{n.stopPropagation&&n.stopPropagation(),this.hide()}),(0,K.Z)(this,"updatePosition",(n,a=!0)=>{const u=!!this.lngLat,{className:y,style:A,maxWidth:O,anchor:Z,stopPropagation:Y}=this.popupOption;if(!this.mapsService||!u||!this.content)return;const Q=this.mapsService.getMarkerContainer();if(!this.container&&Q&&(this.container=Xo("div",`l7-popup ${y!=null?y:""} ${this.isShow?"":"l7-popup-hide"}`,Q),A&&this.container.setAttribute("style",A),this.tip=Xo("div","l7-popup-tip",this.container),this.container.appendChild(this.content),Y&&["mousemove","mousedown","mouseup","click","dblclick"].forEach(ae=>{this.container.addEventListener(ae,xe=>{xe.stopPropagation()})}),this.container.style.whiteSpace="nowrap"),a?this.updateLngLatPositionWhenZoom(n):this.updateLngLatPosition(),_u(this.container,`${$o[Z]}`),Fo(this.container,Z,"popup"),O){const{width:ae}=this.container.getBoundingClientRect();ae>parseFloat(O)&&(this.container.style.width=O)}else this.container.style.removeProperty("width")}),(0,K.Z)(this,"updateWhenZoom",n=>{this.updatePosition(n,!0)}),(0,K.Z)(this,"update",()=>{this.updatePosition(null,!1)}),this.popupOption=(0,Wt.Z)((0,Wt.Z)({},this.getDefault(e!=null?e:{})),e);const{lngLat:r}=this.popupOption;r&&(this.lngLat=r)}getIsShow(){return this.isShow}addTo(e){this.mapsService=e.mapService,this.sceneService=e.sceneService,this.layerService=e.layerService,this.mapsService.on("camerachange",this.update),this.mapsService.on("viewchange",this.update),this.scene=e,this.update(),this.updateCloseOnClick(),this.updateCloseOnEsc(),this.updateFollowCursor();const{html:r,text:n,title:a}=this.popupOption;return r?this.setHTML(r):n&&this.setText(n),a&&this.setTitle(a),this.emit("open"),this}remove(){if(this!==null&&this!==void 0&&this.isOpen())return this.content&&au(this.content),this.container&&(au(this.container),delete this.container),this.mapsService&&(this.mapsService.off("camerachange",this.update),this.mapsService.off("viewchange",this.update),this.updateCloseOnClick(!0),this.updateCloseOnEsc(!0),this.updateFollowCursor(!0),delete this.mapsService),this.emit("close"),this}getOptions(){return this.popupOption}setOptions(e){return this.show(),this.popupOption=(0,Wt.Z)((0,Wt.Z)({},this.popupOption),e),this.checkUpdateOption(e,["html","text","title","closeButton","closeButtonOffsets","maxWidth","anchor","stopPropagation","className","style","lngLat","offsets"])&&(this.container&&(au(this.container),this.container=void 0),this.popupOption.html?this.setHTML(this.popupOption.html):this.popupOption.text&&this.setText(this.popupOption.text),this.popupOption.title&&this.setTitle(this.popupOption.title)),this.checkUpdateOption(e,["closeOnEsc"])&&this.updateCloseOnEsc(),this.checkUpdateOption(e,["closeOnClick"])&&this.updateCloseOnClick(),this.checkUpdateOption(e,["followCursor"])&&this.updateFollowCursor(),this.checkUpdateOption(e,["html"])&&e.html?this.setHTML(e.html):this.checkUpdateOption(e,["text"])&&e.text&&this.setText(e.text),this.checkUpdateOption(e,["lngLat"])&&e.lngLat&&this.setLnglat(e.lngLat),this}open(){return this.addTo(this.scene),this}close(){return this.remove(),this}show(){if(!this.isShow)return this.container&&tc(this.container,"l7-popup-hide"),this.isShow=!0,this.emit("show"),this}hide(){if(this.isShow)return this.container&&dl(this.container,"l7-popup-hide"),this.isShow=!1,this.emit("hide"),this}setHTML(e){return this.popupOption.html=e,this.setDOMContent(e)}setText(e){return this.popupOption.text=e,this.setDOMContent(window.document.createTextNode(e))}setTitle(e){this.show(),this.popupOption.title=e,e?(this.contentTitle||(this.contentTitle=Xo("div","l7-popup-content__title"),this.content.firstChild?this.content.insertBefore(this.contentTitle,this.content.firstChild):this.content.append(this.contentTitle)),Ac(this.contentTitle),Iu(this.contentTitle,e)):this.contentTitle&&(au(this.contentTitle),this.contentTitle=void 0)}panToPopup(){const{lng:e,lat:r}=this.lngLat;return this.popupOption.autoPan&&this.mapsService.panTo([e,r]),this}setLngLat(e){return this.setLnglat(e)}setLnglat(e){return this.show(),this.lngLat=e,Array.isArray(e)&&(this.lngLat={lng:e[0],lat:e[1]}),this.mapsService&&(this.mapsService.off("camerachange",this.update),this.mapsService.off("viewchange",this.update),this.mapsService.on("camerachange",this.update),this.mapsService.on("viewchange",this.update)),this.update(),this.popupOption.autoPan&&setTimeout(()=>{this.panToPopup()},0),this}getLnglat(){return this.lngLat}setMaxWidth(e){return this.popupOption.maxWidth=e,this.update(),this}isOpen(){return!!this.mapsService}getDefault(e){return{closeButton:!0,closeOnClick:!1,maxWidth:"240px",offsets:[0,0],anchor:_a.BOTTOM,stopPropagation:!0,autoPan:!1,autoClose:!0,closeOnEsc:!1,followCursor:!1}}setDOMContent(e){return this.show(),this.createContent(),Iu(this.contentPanel,e),this.update(),this}updateCloseOnClick(e){const r=this.mapsService;r&&(r==null||r.off("click",this.onCloseButtonClick),this.popupOption.closeOnClick&&!e&&requestAnimationFrame(()=>{r==null||r.on("click",this.onCloseButtonClick)}))}updateCloseOnEsc(e){window.removeEventListener("keydown",this.onKeyDown),this.popupOption.closeOnEsc&&!e&&window.addEventListener("keydown",this.onKeyDown)}updateFollowCursor(e){var r;const n=(r=this.mapsService)===null||r===void 0?void 0:r.getContainer();n&&(n==null||n.removeEventListener("mousemove",this.onMouseMove),this.popupOption.followCursor&&!e&&(n==null||n.addEventListener("mousemove",this.onMouseMove)))}createContent(){if(this.content&&au(this.content),this.contentTitle=void 0,this.content=Xo("div","l7-popup-content",this.container),this.setTitle(this.popupOption.title),this.popupOption.closeButton){const e=km("l7-icon-guanbi");dl(e,"l7-popup-close-button"),this.content.appendChild(e),this.popupOption.closeButtonOffsets&&(e.style.right=this.popupOption.closeButtonOffsets[0]+"px",e.style.top=this.popupOption.closeButtonOffsets[1]+"px"),e.setAttribute("aria-label","Close popup"),e.addEventListener("click",()=>{this.hide()}),e.addEventListener("pointerup",r=>{r.stopPropagation()}),e.addEventListener("pointerdown",r=>{r.stopPropagation()}),this.closeButton=e}else this.closeButton=void 0;this.contentPanel=Xo("div","l7-popup-content__panel",this.content)}setPopupPosition(e,r,n=!1){if(this.container){const{offsets:a}=this.popupOption;this.container.style.left=e+a[0]+"px",this.container.style.top=r-a[1]+"px",n?this.container.style.transition="left 0.25s cubic-bezier(0,0,0.25,1), top 0.25s cubic-bezier(0,0,0.25,1)":this.container.style.transition=""}}checkUpdateOption(e,r){return r.some(n=>n in e)}}const{get:$4}=es;class K4 extends Jw{constructor(...e){super(...e),(0,K.Z)(this,"layerClickCountByFrame",0),(0,K.Z)(this,"layerConfigMap",new WeakMap),(0,K.Z)(this,"displayFeatureInfo",void 0),(0,K.Z)(this,"onLayerClick",(r,n)=>{requestAnimationFrame(()=>{if(this.popupOption.closeOnClick&&this.layerClickCountByFrame++,this.isShow&&this.isSameFeature(r,n.featureId))this.hide();else{const{title:a,content:u}=this.getLayerInfoFrag(r,n);this.setDOMContent(u),this.setLnglat(n.lngLat),this.setTitle(a),this.setDisplayFeatureInfo({layer:r,featureId:n.featureId}),this.show()}})}),(0,K.Z)(this,"onSceneClick",()=>{this.layerClickCountByFrame=0,requestAnimationFrame(()=>{this.layerClickCountByFrame||this.hide()})}),(0,K.Z)(this,"onLayerHide",()=>{this.hide(),this.setDisplayFeatureInfo(void 0)}),(0,K.Z)(this,"updateCloseOnClick",()=>{})}get layerConfigItems(){var e;const{config:r,items:n}=this.popupOption;return(e=r!=null?r:n)!==null&&e!==void 0?e:[]}addTo(e){return super.addTo(e),this.bindLayerEvent(),this.hide(),this}remove(){return super.remove(),this.unbindLayerEvent(),this}setOptions(e){this.unbindLayerEvent();const r=(0,Wt.Z)({},e),n=r.trigger||this.popupOption.trigger,a=r.items||this.popupOption.items,u=(a==null?void 0:a.length)===0;r.followCursor=n==="hover"&&!u;const y=this.isShow;return super.setOptions(r),this.bindLayerEvent(),(u||!y)&&this.hide(),this}getDefault(e){const r=e.trigger==="hover";return(0,Wt.Z)((0,Wt.Z)({},super.getDefault(e)),{},{trigger:"hover",followCursor:r,lngLat:{lng:0,lat:0},offsets:[0,10],closeButton:!1,closeOnClick:!0,autoClose:!1,closeOnEsc:!1})}bindLayerEvent(){const{trigger:e,closeOnClick:r}=this.popupOption;this.layerConfigItems.forEach(n=>{var a;const u=this.getLayerByConfig(n);if(!u)return;const y=(0,Wt.Z)({},n);if(e==="hover"){const Y=this.onLayerMouseMove.bind(this,u),Q=this.onLayerMouseOut.bind(this,u);y.onMouseMove=Y,y.onMouseOut=Q,u==null||u.on("mousemove",Y),u==null||u.on("mouseout",Q)}else{var A;const Y=this.onLayerClick.bind(this,u);y.onClick=Y,u==null||u.on("click",Y);const Q=(A=this.mapsService)===null||A===void 0?void 0:A.getMapContainer();Q&&r&&Q.addEventListener("click",this.onSceneClick)}const O=u==null||(a=u.getSource)===null||a===void 0?void 0:a.call(u),Z=this.onSourceUpdate.bind(this);O==null||O.on("update",Z),y.onSourceUpdate=Z,this.layerConfigMap.set(u,y)})}unbindLayerEvent(){this.layerConfigItems.forEach(e=>{var r;const n=this.getLayerByConfig(e),a=n&&this.layerConfigMap.get(n);if(!a)return;const{onMouseMove:u,onMouseOut:y,onClick:A,onSourceUpdate:O}=a;if(u&&n.off("mousemove",u),y&&n.off("mouseout",y),A&&n.off("click",A),O){var Z;n==null||(Z=n.getSource())===null||Z===void 0||Z.off("update",O)}const Y=(r=this.mapsService)===null||r===void 0?void 0:r.getMapContainer();Y&&Y.removeEventListener("click",this.onSceneClick)})}onLayerMouseMove(e,r){if(!this.isSameFeature(e,r.featureId)){const{title:n,content:a}=this.getLayerInfoFrag(e,r);this.setDOMContent(a),this.setTitle(n),this.setDisplayFeatureInfo({layer:e,featureId:r.featureId}),this.show()}}onLayerMouseOut(e,r){this.setDisplayFeatureInfo(void 0),this.isShow&&this.hide()}onSourceUpdate(){this.hide(),this.setDisplayFeatureInfo(void 0)}getLayerInfoFrag(e,r){const n=this.layerConfigMap.get(e);let a;const u=document.createDocumentFragment();if(n){let y=r.feature;y.type==="Feature"&&"properties"in y&&"geometry"in y&&(y=y.properties);const{title:A,fields:O,customContent:Z}=n;if(A){a=document.createDocumentFragment();const Y=A instanceof Function?A(y):A;Iu(a,Y)}if(Z){const Y=Z instanceof Function?Z(y):Z;Iu(u,Y)}else O!=null&&O.length&&(O==null||O.forEach(Y=>{var Q,ae;const{field:xe,formatField:Be,formatValue:it,getValue:gt}=typeof Y=="string"?{field:Y}:Y,Bt=Xo("div","l7-layer-popup__row"),Rt=gt?gt(r.feature):$4(y,xe),Yt=(Q=Be instanceof Function?Be(xe,y):Be)!==null&&Q!==void 0?Q:xe;let vr=(ae=it instanceof Function?it(Rt,y):it)!==null&&ae!==void 0?ae:Rt;const ln=Xo("span","l7-layer-popup__key",Bt);Iu(ln,Yt),Iu(ln,document.createTextNode("\uFF1A"));const cn=Xo("span","l7-layer-popup__value",Bt);Array.isArray(vr)&&vr.every(Gr=>!(Gr instanceof Object))&&(vr=vr.map(Gr=>String(Gr)).join(",")),Iu(cn,vr),u.appendChild(Bt)}))}return{title:a,content:u}}getLayerByConfig(e){const r=e.layer;if(r instanceof Object)return r;if(typeof r=="string")return this.layerService.getLayer(r)||this.layerService.getLayerByName(r)}isSameFeature(e,r){const n=this.displayFeatureInfo;return n&&e===n.layer&&r===n.featureId}setDisplayFeatureInfo(e){const r=this.displayFeatureInfo;r&&r.layer.off("hide",this.onLayerHide),e&&e.layer.on("hide",this.onLayerHide),this.displayFeatureInfo=e}}function J4(t,e){var r=typeof my!="undefined"&&!!my&&typeof my.showToast=="function"&&my.isFRM!==!0,n=typeof wx!="undefined"&&wx!==null&&(typeof wx.request!="undefined"||typeof wx.miniProgram!="undefined");if(!(r||n)&&(e||(e=document),!!e)){var a=e.head||e.getElementsByTagName("head")[0];if(!a){a=e.createElement("head");var u=e.body||e.getElementsByTagName("body")[0];u?u.parentNode.insertBefore(a,u):e.documentElement.appendChild(a)}var y=e.createElement("style");return y.type="text/css",y.styleSheet?y.styleSheet.cssText=t:y.appendChild(e.createTextNode(t)),a.appendChild(y),y}}J4(`.l7-marker-container {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.l7-marker {
  position: absolute !important;
  top: 0;
  left: 0;
  z-index: 5;
  cursor: pointer;
}
.l7-marker-cluster {
  width: 40px;
  height: 40px;
  background-color: rgba(181, 226, 140, 0.6);
  background-clip: padding-box;
  border-radius: 20px;
}
.l7-marker-cluster div {
  width: 30px;
  height: 30px;
  margin-top: 5px;
  margin-left: 5px;
  font:
    12px 'Helvetica Neue',
    Arial,
    Helvetica,
    sans-serif;
  text-align: center;
  background-color: rgba(110, 204, 57, 0.6);
  border-radius: 15px;
}
.l7-marker-cluster span {
  line-height: 30px;
}
.l7-touch .l7-control-attribution,
.l7-touch .l7-control-layers,
.l7-touch .l7-bar {
  box-shadow: none;
}
.l7-touch .l7-control-layers,
.l7-touch .l7-bar {
  background-clip: padding-box;
  border: 2px solid rgba(0, 0, 0, 0.2);
}
.mapboxgl-ctrl-logo,
.amap-logo {
  display: none !important;
}
.l7-select-box {
  border: 3px dashed gray;
  border-radius: 2px;
  position: absolute;
  z-index: 999;
  box-sizing: border-box;
}
.l7-control-container {
  font:
    12px/1.5 'Helvetica Neue',
    Arial,
    Helvetica,
    sans-serif;
}
.l7-control-container .l7-control {
  position: relative;
  z-index: 999;
  float: left;
  clear: both;
  color: #595959;
  font-size: 12px;
  pointer-events: visiblePainted;
  /* IE 9-10 doesn't have auto */
  pointer-events: auto;
}
.l7-control-container .l7-control.l7-control--hide {
  display: none;
}
.l7-control-container .l7-top {
  top: 0;
  display: flex;
  position: absolute;
  z-index: 999;
  pointer-events: none;
}
.l7-control-container .l7-top .l7-control:not(.l7-control--hide) {
  margin-top: 8px;
}
.l7-control-container .l7-right {
  right: 0;
  display: flex;
  position: absolute;
  z-index: 999;
  pointer-events: none;
}
.l7-control-container .l7-right .l7-control:not(.l7-control--hide) {
  margin-right: 8px;
}
.l7-control-container .l7-bottom {
  bottom: 0;
  display: flex;
  position: absolute;
  z-index: 999;
  pointer-events: none;
}
.l7-control-container .l7-bottom .l7-control:not(.l7-control--hide) {
  margin-bottom: 8px;
}
.l7-control-container .l7-left {
  left: 0;
  display: flex;
  position: absolute;
  z-index: 999;
  pointer-events: none;
}
.l7-control-container .l7-left .l7-control:not(.l7-control--hide) {
  margin-left: 8px;
}
.l7-control-container .l7-center {
  position: absolute;
  display: flex;
  justify-content: center;
}
.l7-control-container .l7-center.l7-top,
.l7-control-container .l7-center.l7-bottom {
  width: 100%;
}
.l7-control-container .l7-center.l7-left,
.l7-control-container .l7-center.l7-right {
  height: 100%;
}
.l7-control-container .l7-center .l7-control {
  margin-right: 8px;
  margin-bottom: 8px;
}
.l7-control-container .l7-row {
  flex-direction: row;
}
.l7-control-container .l7-row.l7-top {
  align-items: flex-start;
}
.l7-control-container .l7-row.l7-bottom {
  align-items: flex-end;
}
.l7-control-container .l7-column {
  flex-direction: column;
}
.l7-control-container .l7-column.l7-left {
  align-items: flex-start;
}
.l7-control-container .l7-column.l7-right {
  align-items: flex-end;
}
.l7-button-control {
  min-width: 28px;
  height: 28px;
  background-color: #fff;
  border-width: 0;
  border-radius: 2px;
  outline: 0;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 6px;
  box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.15);
  line-height: 16px;
}
.l7-button-control .l7-iconfont {
  fill: #595959;
  color: #595959;
  width: 16px;
  height: 16px;
}
.l7-button-control.l7-button-control--row {
  padding: 0 16px 0 13px;
}
.l7-button-control.l7-button-control--row * + .l7-button-control__text {
  margin-left: 8px;
}
.l7-button-control.l7-button-control--column {
  height: 44px;
  flex-direction: column;
}
.l7-button-control.l7-button-control--column .l7-iconfont {
  margin-top: 3px;
}
.l7-button-control.l7-button-control--column .l7-button-control__text {
  margin-top: 3px;
  font-size: 10px;
  -webkit-transform: scale(0.83333);
          transform: scale(0.83333);
}
.l7-button-control:not(:disabled):hover {
  background-color: #f3f3f3;
}
.l7-button-control:not(:disabled):active {
  background-color: #f3f3f3;
}
.l7-button-control:disabled {
  background-color: #fafafa;
  color: #bdbdbd;
  cursor: not-allowed;
}
.l7-button-control:disabled .l7-iconfont {
  fill: #bdbdbd;
  color: #bdbdbd;
}
.l7-button-control:disabled:hover {
  background-color: #fafafa;
}
.l7-button-control:disabled:active {
  background-color: #fafafa;
}
.l7-popper {
  position: absolute;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 5;
  color: #595959;
}
.l7-popper.l7-popper-hide {
  display: none;
}
.l7-popper .l7-popper-content {
  min-height: 28px;
  background: #fff;
  border-radius: 2px;
  box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.15);
}
.l7-popper .l7-popper-arrow {
  width: 0;
  height: 0;
  border-width: 4px;
  border-style: solid;
  border-top-color: transparent;
  border-bottom-color: transparent;
  border-left-color: transparent;
  border-right-color: transparent;
  box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.15);
}
.l7-popper.l7-popper-left {
  flex-direction: row;
}
.l7-popper.l7-popper-left .l7-popper-arrow {
  border-left-color: #fff;
  margin: 10px 0;
}
.l7-popper.l7-popper-right {
  flex-direction: row-reverse;
}
.l7-popper.l7-popper-right .l7-popper-arrow {
  border-right-color: #fff;
  margin: 10px 0;
}
.l7-popper.l7-popper-top {
  flex-direction: column;
}
.l7-popper.l7-popper-top .l7-popper-arrow {
  border-top-color: #fff;
  margin: 0 10px;
}
.l7-popper.l7-popper-bottom {
  flex-direction: column-reverse;
}
.l7-popper.l7-popper-bottom .l7-popper-arrow {
  border-bottom-color: #fff;
  margin: 0 10px;
}
.l7-popper.l7-popper-start {
  align-items: flex-start;
}
.l7-popper.l7-popper-end {
  align-items: flex-end;
}
.l7-select-control--normal {
  padding: 4px 0;
}
.l7-select-control--normal .l7-select-control-item {
  display: flex;
  align-items: center;
  height: 24px;
  padding: 0 16px;
  font-size: 12px;
  line-height: 24px;
}
.l7-select-control--normal .l7-select-control-item > * + * {
  margin-left: 6px;
}
.l7-select-control--normal .l7-select-control-item input[type='checkbox'] {
  width: 14px;
  height: 14px;
}
.l7-select-control--normal .l7-select-control-item:hover {
  background-color: #f3f3f3;
}
.l7-select-control--image {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  box-sizing: content-box;
  max-width: 460px;
  max-height: 400px;
  margin: 12px 0 0 12px;
  overflow-x: hidden;
  overflow-y: auto;
}
.l7-select-control--image .l7-select-control-item {
  position: relative;
  display: flex;
  flex: 0 0 calc((100% - (12px + 9px) * 2) / 3);
  flex-direction: column;
  justify-content: center;
  box-sizing: content-box;
  margin-right: 12px;
  margin-bottom: 12px;
  overflow: hidden;
  font-size: 12px;
  border: 1px solid #fff;
  border-radius: 2px;
}
.l7-select-control--image .l7-select-control-item img {
  width: 100%;
  height: 80px;
}
.l7-select-control--image .l7-select-control-item input[type='checkbox'] {
  position: absolute;
  top: 0;
  right: 0;
}
.l7-select-control--image .l7-select-control-item .l7-select-control-item-row {
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 26px;
}
.l7-select-control--image .l7-select-control-item .l7-select-control-item-row > * + * {
  margin-left: 8px;
}
.l7-select-control--image .l7-select-control-item.l7-select-control-item-active {
  border-color: #0370fe;
}
.l7-select-control-item {
  cursor: pointer;
}
.l7-select-control-item input[type='checkbox'] {
  margin: 0;
  cursor: pointer;
}
.l7-select-control--multiple .l7-select-control-item:hover {
  background-color: transparent;
}
.l7-control-logo {
  width: 89px;
  height: 16px;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
}
.l7-control-logo img {
  height: 100%;
  width: 100%;
}
.l7-control-logo .l7-control-logo-link {
  display: block;
  cursor: pointer;
}
.l7-control-logo .l7-control-logo-link img {
  cursor: pointer;
}
.l7-control-mouse-location {
  background-color: #fff;
  border-radius: 2px;
  box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.15);
  padding: 2px 4px;
  min-width: 130px;
}
.l7-control-zoom {
  overflow: hidden;
  border-radius: 2px;
  box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.15);
}
.l7-control-zoom .l7-button-control {
  font-size: 16px;
  border-bottom: 1px solid #f0f0f0;
  border-radius: 0;
  box-shadow: 0 0 0;
}
.l7-control-zoom .l7-button-control .l7-iconfont {
  width: 14px;
  height: 14px;
}
.l7-control-zoom .l7-button-control:last-child {
  border-bottom: 0;
}
.l7-control-zoom .l7-control-zoom__number {
  color: #595959;
  padding: 0;
}
.l7-control-zoom .l7-control-zoom__number:hover {
  background-color: #fff;
}
.l7-control-scale {
  display: flex;
  flex-direction: column;
}
.l7-control-scale .l7-control-scale-line {
  box-sizing: border-box;
  padding: 2px 5px 1px;
  overflow: hidden;
  color: #595959;
  font-size: 10px;
  line-height: 1.1;
  white-space: nowrap;
  background: #fff;
  border: 2px solid #000;
  border-top: 0;
  transition: width 0.1s;
}
.l7-control-scale .l7-control-scale-line + .l7-control-scale .l7-control-scale-line {
  margin-top: -2px;
  border-top: 2px solid #777;
  border-bottom: none;
}
.l7-right .l7-control-scale {
  display: flex;
  align-items: flex-end;
}
.l7-right .l7-control-scale .l7-control-scale-line {
  text-align: right;
}
.l7-popup {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 5;
  display: flex;
  will-change: transform;
  pointer-events: none;
}
.l7-popup.l7-popup-hide {
  display: none;
}
.l7-popup .l7-popup-content {
  position: relative;
  padding: 16px;
  font-size: 14px;
  background: #fff;
  border-radius: 3px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}
.l7-popup .l7-popup-content .l7-popup-content__title {
  margin-bottom: 8px;
  font-weight: bold;
}
.l7-popup .l7-popup-content .l7-popup-close-button,
.l7-popup .l7-popup-content .l7-popup-content__title,
.l7-popup .l7-popup-content .l7-popup-content__panel {
  white-space: normal;
  -webkit-user-select: text;
     -moz-user-select: text;
      -ms-user-select: text;
          user-select: text;
  pointer-events: initial;
}
.l7-popup .l7-popup-content .l7-popup-close-button {
  position: absolute;
  top: 0;
  right: 0;
  width: 18px;
  height: 18px;
  padding: 0;
  font-size: 14px;
  line-height: 18px;
  text-align: center;
  background-color: transparent;
  border: 0;
  border-radius: 0 3px 0 0;
  cursor: pointer;
}
.l7-popup .l7-popup-tip {
  position: relative;
  z-index: 1;
  width: 0;
  height: 0;
  border: 10px solid transparent;
}
.l7-popup.l7-popup-anchor-bottom,
.l7-popup.l7-popup-anchor-bottom-left,
.l7-popup.l7-popup-anchor-bottom-right {
  flex-direction: column-reverse;
}
.l7-popup.l7-popup-anchor-bottom .l7-popup-tip,
.l7-popup.l7-popup-anchor-bottom-left .l7-popup-tip,
.l7-popup.l7-popup-anchor-bottom-right .l7-popup-tip {
  bottom: 1px;
}
.l7-popup.l7-popup-anchor-top,
.l7-popup.l7-popup-anchor-top-left,
.l7-popup.l7-popup-anchor-top-right {
  flex-direction: column;
}
.l7-popup.l7-popup-anchor-top .l7-popup-tip,
.l7-popup.l7-popup-anchor-top-left .l7-popup-tip,
.l7-popup.l7-popup-anchor-top-right .l7-popup-tip {
  top: 1px;
}
.l7-popup.l7-popup-anchor-left {
  flex-direction: row;
}
.l7-popup.l7-popup-anchor-right {
  flex-direction: row-reverse;
}
.l7-popup-anchor-top .l7-popup-tip {
  position: relative;
  align-self: center;
  border-top: none;
  border-bottom-color: #fff;
}
.l7-popup-anchor-top-left .l7-popup-tip {
  align-self: flex-start;
  border-top: none;
  border-bottom-color: #fff;
  border-left: none;
}
.l7-popup-anchor-top-right .l7-popup-tip {
  align-self: flex-end;
  border-top: none;
  border-right: none;
  border-bottom-color: #fff;
}
.l7-popup-anchor-bottom .l7-popup-tip {
  align-self: center;
  border-top-color: #fff;
  border-bottom: none;
}
.l7-popup-anchor-bottom-left .l7-popup-tip {
  align-self: flex-start;
  border-top-color: #fff;
  border-bottom: none;
  border-left: none;
}
.l7-popup-anchor-bottom-right .l7-popup-tip {
  align-self: flex-end;
  border-top-color: #fff;
  border-right: none;
  border-bottom: none;
}
.l7-popup-anchor-left .l7-popup-tip {
  align-self: center;
  border-right-color: #fff;
  border-left: none;
}
.l7-popup-anchor-right .l7-popup-tip {
  right: 1px;
  align-self: center;
  border-right: none;
  border-left-color: #fff;
}
.l7-popup-anchor-top-left .l7-popup-content {
  border-top-left-radius: 0;
}
.l7-popup-anchor-top-right .l7-popup-content {
  border-top-right-radius: 0;
}
.l7-popup-anchor-bottom-left .l7-popup-content {
  border-bottom-left-radius: 0;
}
.l7-popup-anchor-bottom-right .l7-popup-content {
  border-bottom-right-radius: 0;
}
.l7-popup-track-pointer {
  display: none;
}
.l7-popup-track-pointer * {
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
  pointer-events: none;
}
.l7-map:hover .l7-popup-track-pointer {
  display: flex;
}
.l7-map:active .l7-popup-track-pointer {
  display: none;
}
.l7-layer-popup__row {
  font-size: 12px;
}
.l7-layer-popup__row + .l7-layer-popup__row {
  margin-top: 4px;
}
.l7-control-swipe {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 6;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  touch-action: none;
}
.l7-control-swipe_hide {
  display: none;
}
.l7-control-swipe:before {
  position: absolute;
  top: -5000px;
  bottom: -5000px;
  left: 50%;
  z-index: -1;
  width: 4px;
  background: #fff;
  -webkit-transform: translate(-2px, 0);
          transform: translate(-2px, 0);
  content: '';
}
.l7-control-swipe.horizontal:before {
  top: 50%;
  right: -5000px;
  bottom: auto;
  left: -5000px;
  width: auto;
  height: 4px;
}
.l7-control-swipe__button {
  display: block;
  width: 28px;
  height: 28px;
  margin: 0;
  padding: 0;
  color: #595959;
  font-weight: bold;
  font-size: inherit;
  text-align: center;
  text-decoration: none;
  background-color: #fff;
  border: none;
  border-radius: 2px;
  outline: none;
}
.l7-control-swipe,
.l7-control-swipe__button {
  cursor: ew-resize;
}
.l7-control-swipe.horizontal,
.l7-control-swipe.horizontal button {
  cursor: ns-resize;
}
.l7-control-swipe:after,
.l7-control-swipe__button:before,
.l7-control-swipe__button:after {
  position: absolute;
  top: 25%;
  bottom: 25%;
  left: 50%;
  width: 2px;
  background: currentColor;
  -webkit-transform: translate(-1px, 0);
          transform: translate(-1px, 0);
  content: '';
}
.l7-control-swipe__button:after {
  -webkit-transform: translateX(4px);
          transform: translateX(4px);
}
.l7-control-swipe__button:before {
  -webkit-transform: translateX(-6px);
          transform: translateX(-6px);
}
`);class Nm{constructor(e){(0,K.Z)(this,"configService",void 0),(0,K.Z)(this,"config",void 0),this.config=e}setContainer(e,r,n){this.configService=e.globalConfigService,e.mapConfig=(0,Wt.Z)((0,Wt.Z)({},this.config),{},{id:r,canvas:n}),e.mapService=new(this.getServiceConstructor())(e)}getServiceConstructor(){throw new Error("Method not implemented.")}}var Q4=Se(41978),Qw=Se.n(Q4),e3=Se(92711),t3=Se(37678),eP=Se(40962),tP=Se(95311),rP=Se(64003),d1=Se(28419),Im=Se(67654);function m_(){return[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]}function m1(t,e){var r=mh.transformMat4([],e,t);return mh.scale(r,r,1/r[3]),r}function UO(t,e){var r=t%e;return r<0?e+r:r}function ZO(t,e,r){return r*e+(1-r)*t}function i0(t,e){if(!t)throw new Error(e||"viewport-mercator-project: assertion failed.")}var zm=Math.PI,r3=zm/4,gg=zm/180,n3=180/zm,x2=512,b2=4003e4,nP=1.5;function i3(t){return Math.pow(2,t)}function iP(t){return Math.log2(t)}function g1(t,e){var r=(0,Im.Z)(t,2),n=r[0],a=r[1];i0(Number.isFinite(n)&&Number.isFinite(e)),i0(Number.isFinite(a)&&a>=-90&&a<=90,"invalid latitude"),e*=x2;var u=n*gg,y=a*gg,A=e*(u+zm)/(2*zm),O=e*(zm-Math.log(Math.tan(r3+y*.5)))/(2*zm);return[A,O]}function E2(t,e){var r=(0,Im.Z)(t,2),n=r[0],a=r[1];e*=x2;var u=n/e*(2*zm)-zm,y=2*(Math.atan(Math.exp(zm-a/e*(2*zm)))-r3);return[u*n3,y*n3]}function VO(t){var e=t.latitude;assert(Number.isFinite(e));var r=Math.cos(e*gg);return iP(b2*r)-9}function o3(t){var e=t.latitude,r=t.longitude,n=t.zoom,a=t.scale,u=t.highPrecision,y=u===void 0?!1:u;a=a!==void 0?a:i3(n),i0(Number.isFinite(e)&&Number.isFinite(r)&&Number.isFinite(a));var A={},O=x2*a,Z=Math.cos(e*gg),Y=O/360,Q=Y/Z,ae=O/b2/Z;if(A.pixelsPerMeter=[ae,-ae,ae],A.metersPerPixel=[1/ae,-1/ae,1/ae],A.pixelsPerDegree=[Y,-Q,ae],A.degreesPerPixel=[1/Y,-1/Q,1/ae],y){var xe=gg*Math.tan(e*gg)/Z,Be=Y*xe/2,it=O/b2*xe,gt=it/Q*ae;A.pixelsPerDegree2=[0,-Be,it],A.pixelsPerMeter2=[gt,0,gt]}return A}function jO(t,e){var r=_slicedToArray(t,3),n=r[0],a=r[1],u=r[2],y=_slicedToArray(e,3),A=y[0],O=y[1],Z=y[2],Y=1,Q=o3({longitude:n,latitude:a,scale:Y,highPrecision:!0}),ae=Q.pixelsPerMeter,xe=Q.pixelsPerMeter2,Be=g1(t,Y);Be[0]+=A*(ae[0]+xe[0]*O),Be[1]+=O*(ae[1]+xe[1]*O);var it=E2(Be,Y),gt=(u||0)+(Z||0);return Number.isFinite(u)||Number.isFinite(Z)?[it[0],it[1],gt]:it}function oP(t){var e=t.height,r=t.pitch,n=t.bearing,a=t.altitude,u=t.center,y=u===void 0?null:u,A=t.flipY,O=A===void 0?!1:A,Z=m_();return Kr.translate(Z,Z,[0,0,-a]),Kr.scale(Z,Z,[1,1,1/e]),Kr.rotateX(Z,Z,-r*gg),Kr.rotateZ(Z,Z,n*gg),O&&Kr.scale(Z,Z,[1,-1,1]),y&&Kr.translate(Z,Z,ra.negate([],y)),Z}function aP(t){var e=t.width,r=t.height,n=t.altitude,a=n===void 0?nP:n,u=t.pitch,y=u===void 0?0:u,A=t.nearZMultiplier,O=A===void 0?1:A,Z=t.farZMultiplier,Y=Z===void 0?1:Z,Q=y*gg,ae=Math.atan(.5/a),xe=Math.sin(ae)*a/Math.sin(Math.PI/2-Q-ae),Be=Math.cos(Math.PI/2-Q)*xe+a;return{fov:2*Math.atan(r/2/a),aspect:e/r,focalDistance:a,near:O,far:Be*Y}}function sP(t){var e=t.width,r=t.height,n=t.pitch,a=t.altitude,u=t.nearZMultiplier,y=t.farZMultiplier,A=aP({width:e,height:r,altitude:a,pitch:n,nearZMultiplier:u,farZMultiplier:y}),O=A.fov,Z=A.aspect,Y=A.near,Q=A.far,ae=Kr.perspective([],O,Z,Y,Q);return ae}function lP(t,e){var r=(0,Im.Z)(t,3),n=r[0],a=r[1],u=r[2],y=u===void 0?0:u;return i0(Number.isFinite(n)&&Number.isFinite(a)&&Number.isFinite(y)),m1(e,[n,a,y,1])}function a3(t,e){var r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:0,n=(0,Im.Z)(t,3),a=n[0],u=n[1],y=n[2];if(i0(Number.isFinite(a)&&Number.isFinite(u),"invalid pixel coordinate"),Number.isFinite(y)){var A=m1(e,[a,u,y,1]);return A}var O=m1(e,[a,u,0,1]),Z=m1(e,[a,u,1,1]),Y=O[2],Q=Z[2],ae=Y===Q?0:((r||0)-Y)/(Q-Y);return Ja.lerp([],O,Z,ae)}var s3=m_(),uP=function(){function t(){var e=arguments.length>0&&arguments[0]!==void 0?arguments[0]:{},r=e.width,n=e.height,a=e.viewMatrix,u=a===void 0?s3:a,y=e.projectionMatrix,A=y===void 0?s3:y;(0,e3.Z)(this,t),this.width=r||1,this.height=n||1,this.scale=1,this.pixelsPerMeter=1,this.viewMatrix=u,this.projectionMatrix=A;var O=m_();Kr.multiply(O,O,this.projectionMatrix),Kr.multiply(O,O,this.viewMatrix),this.viewProjectionMatrix=O;var Z=m_();Kr.scale(Z,Z,[this.width/2,-this.height/2,1]),Kr.translate(Z,Z,[1,-1,0]),Kr.multiply(Z,Z,this.viewProjectionMatrix);var Y=Kr.invert(m_(),Z);if(!Y)throw new Error("Pixel project matrix not invertible");this.pixelProjectionMatrix=Z,this.pixelUnprojectionMatrix=Y,this.equals=this.equals.bind(this),this.project=this.project.bind(this),this.unproject=this.unproject.bind(this),this.projectPosition=this.projectPosition.bind(this),this.unprojectPosition=this.unprojectPosition.bind(this),this.projectFlat=this.projectFlat.bind(this),this.unprojectFlat=this.unprojectFlat.bind(this)}return(0,t3.Z)(t,[{key:"equals",value:function(r){return r instanceof t?r.width===this.width&&r.height===this.height&&Kr.equals(r.projectionMatrix,this.projectionMatrix)&&Kr.equals(r.viewMatrix,this.viewMatrix):!1}},{key:"project",value:function(r){var n=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{},a=n.topLeft,u=a===void 0?!0:a,y=this.projectPosition(r),A=lP(y,this.pixelProjectionMatrix),O=(0,Im.Z)(A,2),Z=O[0],Y=O[1],Q=u?Y:this.height-Y;return r.length===2?[Z,Q]:[Z,Q,A[2]]}},{key:"unproject",value:function(r){var n=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{},a=n.topLeft,u=a===void 0?!0:a,y=n.targetZ,A=(0,Im.Z)(r,3),O=A[0],Z=A[1],Y=A[2],Q=u?Z:this.height-Z,ae=y&&y*this.pixelsPerMeter,xe=a3([O,Q,Y],this.pixelUnprojectionMatrix,ae),Be=this.unprojectPosition(xe),it=(0,Im.Z)(Be,3),gt=it[0],Bt=it[1],Rt=it[2];return Number.isFinite(Y)?[gt,Bt,Rt]:Number.isFinite(y)?[gt,Bt,y]:[gt,Bt]}},{key:"projectPosition",value:function(r){var n=this.projectFlat(r),a=(0,Im.Z)(n,2),u=a[0],y=a[1],A=(r[2]||0)*this.pixelsPerMeter;return[u,y,A]}},{key:"unprojectPosition",value:function(r){var n=this.unprojectFlat(r),a=(0,Im.Z)(n,2),u=a[0],y=a[1],A=(r[2]||0)/this.pixelsPerMeter;return[u,y,A]}},{key:"projectFlat",value:function(r){var n=arguments.length>1&&arguments[1]!==void 0?arguments[1]:this.scale;return r}},{key:"unprojectFlat",value:function(r){var n=arguments.length>1&&arguments[1]!==void 0?arguments[1]:this.scale;return r}}]),t}();function cP(t){var e=t.width,r=t.height,n=t.bounds,a=t.minExtent,u=a===void 0?0:a,y=t.maxZoom,A=y===void 0?24:y,O=t.padding,Z=O===void 0?0:O,Y=t.offset,Q=Y===void 0?[0,0]:Y,ae=(0,Im.Z)(n,2),xe=(0,Im.Z)(ae[0],2),Be=xe[0],it=xe[1],gt=(0,Im.Z)(ae[1],2),Bt=gt[0],Rt=gt[1];if(Number.isFinite(Z)){var Yt=Z;Z={top:Yt,bottom:Yt,left:Yt,right:Yt}}else i0(Number.isFinite(Z.top)&&Number.isFinite(Z.bottom)&&Number.isFinite(Z.left)&&Number.isFinite(Z.right));var vr=new 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cn=sP({width:a,height:u,pitch:xe,bearing:it,altitude:Bt,nearZMultiplier:Rt||1/u,farZMultiplier:Yt||1.01}),Gr=oP({height:u,center:ln,pitch:xe,bearing:it,altitude:Bt,flipY:!0});return r=(0,eP.Z)(this,(0,tP.Z)(e).call(this,{width:a,height:u,viewMatrix:Gr,projectionMatrix:cn})),r.latitude=A,r.longitude=Z,r.zoom=Q,r.pitch=xe,r.bearing=it,r.altitude=Bt,r.scale=vr,r.center=ln,r.pixelsPerMeter=o3((0,d1.Z)((0,d1.Z)(r))).pixelsPerMeter[2],Object.freeze((0,d1.Z)((0,d1.Z)(r))),r}return(0,t3.Z)(e,[{key:"projectFlat",value:function(n){var a=arguments.length>1&&arguments[1]!==void 0?arguments[1]:this.scale;return g1(n,a)}},{key:"unprojectFlat",value:function(n){var a=arguments.length>1&&arguments[1]!==void 0?arguments[1]:this.scale;return E2(n,a)}},{key:"getMapCenterByLngLatPosition",value:function(n){var a=n.lngLat,u=n.pos,y=a3(u,this.pixelUnprojectionMatrix),A=g1(a,this.scale),O=Ja.add([],A,Ja.negate([],y)),Z=Ja.add([],this.center,O);return E2(Z,this.scale)}},{key:"getLocationAtPoint",value:function(n){var a=n.lngLat,u=n.pos;return this.getMapCenterByLngLatPosition({lngLat:a,pos:u})}},{key:"fitBounds",value:function(n){var a=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{},u=this.width,y=this.height,A=cP(Object.assign({width:u,height:y,bounds:n},a)),O=A.longitude,Z=A.latitude,Y=A.zoom;return new e({width:u,height:y,longitude:O,latitude:Z,zoom:Y})}}]),e}(uP);class Fg{constructor(){(0,K.Z)(this,"viewport",void 0)}syncWithMapCamera(e){const{center:r,zoom:n,pitch:a,bearing:u,viewportHeight:y,viewportWidth:A}=e,O=this.viewport?{width:this.viewport.width,height:this.viewport.height,longitude:this.viewport.center[0],latitude:this.viewport.center[1],zoom:this.viewport.zoom,pitch:this.viewport.pitch,bearing:this.viewport.bearing}:{};this.viewport=new w2((0,Wt.Z)((0,Wt.Z)({},O),{},{width:A,height:y,longitude:r&&r[0],latitude:r&&r[1],zoom:n,pitch:a,bearing:u}))}getZoom(){return this.viewport.zoom}getZoomScale(){return 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this.markerContainer}on(e,r){po.indexOf(e)!==-1?this.eventEmitter.on(e,r):this.map.on(u3[this.version][e]||e,r)}off(e,r){po.indexOf(e)!==-1?this.eventEmitter.off(e,r):this.map.off(u3[this.version][e]||e,r)}getContainer(){return this.map.getContainer()}getMapCanvasContainer(){var e;return(e=this.map.getContainer())===null||e===void 0?void 0:e.getElementsByClassName("amap-maps")[0]}getCanvasOverlays(){var e;return(e=this.$mapContainer)===null||e===void 0?void 0:e.querySelector(".amap-overlays")}getSize(){const e=this.map.getSize();return[e.getWidth(),e.getHeight()]}getType(){return"amap"}getZoom(){return this.map.getZoom()-1}setZoom(e){return this.map.setZoom(e+1)}getCenter(e){if(e!=null&&e.padding){const n=this.getCenter(),a=v1(e.padding),u=this.lngLatToPixel([n.lng,n.lat]),y=[(a.right-a.left)/2,(a.bottom-a.top)/2];return this.pixelToLngLat([u.x-y[0],u.y-y[1]])}const r=this.map.getCenter();return{lng:r.getLng(),lat:r.getLat()}}setCenter(e,r){if(r!=null&&r.padding){const n=v1(r.padding),a=this.lngLatToPixel(e),u=[(n.right-n.left)/2,(n.bottom-n.top)/2],y=this.pixelToLngLat([a.x+u[0],a.y+u[1]]);this.map.setCenter([y.lng,y.lat])}else this.map.setCenter(e)}getPitch(){return this.map.getPitch()}getRotation(){return 360-this.map.getRotation()}getBounds(){const e=this.map.getBounds().toBounds(),r=e.getNorthEast(),n=e.getSouthWest(),a=this.getCenter(),u=a.lng>r.getLng()||a.lng<n.getLng()?180-r.getLng():r.getLng();return[[a.lng<n.getLng()?n.getLng()-180:n.getLng(),n.getLat()],[u,r.getLat()]]}getMinZoom(){return this.map.get("zooms")[0]-1}getMaxZoom(){return this.map.get("zooms")[1]-1}setRotation(e){return this.map.setRotation(e)}setPitch(e){return this.map.setPitch(e)}zoomIn(){this.map.zoomIn()}zoomOut(){this.map.zoomOut()}panTo(e){this.map.panTo(e)}panBy(e=0,r=0){this.map.panBy(e,r)}fitBounds(e){this.map.setBounds(new AMap.Bounds([e[0][0],e[0][1],e[1][0],e[1][1]]))}setZoomAndCenter(e,r){this.map.setZoomAndCenter(e+1,r)}setMapStyle(e){this.map.setMapStyle(this.getMapStyleValue(e))}setMapStatus(e){this.map.setStatus(e)}getMapStyleConfig(){return hP}getMapStyleValue(e){return this.getMapStyleConfig()[e]||e}getMapStyle(){return this.map.getMapStyle()}pixelToLngLat(e){const r=this.map.pixelToLngLat(new AMap.Pixel(e[0],e[1]));return{lng:r.getLng(),lat:r.getLat()}}lngLatToPixel(e){const r=this.map.lnglatToPixel(new AMap.LngLat(e[0],e[1]));return{x:r.getX(),y:r.getY()}}containerToLngLat(e){const r=new AMap.Pixel(e[0],e[1]),n=this.map.containerToLngLat(r);return{lng:n==null?void 0:n.getLng(),lat:n==null?void 0:n.getLat()}}lngLatToContainer(e){const r=new AMap.LngLat(e[0],e[1]),n=this.map.lngLatToContainer(r);return{x:n.getX(),y:n.getY()}}lngLatToCoord(e){const{x:r,y:n}=this.map.lngLatToGeodeticCoord(e);return[r,-n]}lngLatToMercator(e,r){return{x:0,y:0,z:0}}getModelMatrix(e,r,n,a=[1,1,1]){const 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function(r){return t.apply(this,arguments)}}();function bP(){delete window.AMap,Kd={key:"",AMap:{version:"1.4.15",plugins:[]}},vg={AMap:Um.notload}}var EP={load:xP,reset:bP};const p3=Math.PI/180;class wP{constructor(){(0,K.Z)(this,"projectionMatrix",Kr.create()),(0,K.Z)(this,"viewMatrix",Kr.create()),(0,K.Z)(this,"viewProjectionMatrix",Kr.create()),(0,K.Z)(this,"ViewProjectionMatrixUncentered",Kr.create()),(0,K.Z)(this,"viewUncenteredMatrix",Kr.create()),(0,K.Z)(this,"zoom",void 0),(0,K.Z)(this,"center",void 0)}syncWithMapCamera(e){const{zoom:r=1,pitch:n=0,bearing:a=0,center:u=[0,0],offsetOrigin:y=[0,0],cameraHeight:A=1,aspect:O=1,near:Z=.1,far:Y=1e3,fov:Q=0}=e;this.zoom=r,this.center=u;const ae=n*p3,xe=(360-a)*p3;Kr.perspective(this.projectionMatrix,Q,O,Z,Y);const Be=ra.fromValues(A*Math.sin(ae)*Math.sin(xe),-A*Math.sin(ae)*Math.cos(xe),A*Math.cos(ae)),it=ra.fromValues(-Math.cos(ae)*Math.sin(xe),Math.cos(ae)*Math.cos(xe),Math.sin(ae));Kr.lookAt(this.viewMatrix,Be,ra.fromValues(0,0,0),it),this.viewUncenteredMatrix=Kr.clone(this.viewMatrix),Kr.translate(this.viewMatrix,this.viewMatrix,ra.fromValues(-y[0],y[1],0)),Kr.multiply(this.viewProjectionMatrix,this.projectionMatrix,this.viewMatrix),Kr.multiply(this.ViewProjectionMatrixUncentered,this.projectionMatrix,this.viewMatrix)}getZoom(){return this.zoom}getZoomScale(){return 524288}getCenter(){const[e,r]=this.center;return[e,r]}getProjectionMatrix(){return this.projectionMatrix}getModelMatrix(){return[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]}getViewMatrix(){return this.viewMatrix}getViewMatrixUncentered(){return this.viewUncenteredMatrix}getViewProjectionMatrix(){return this.viewProjectionMatrix}getViewProjectionMatrixUncentered(){return this.ViewProjectionMatrixUncentered}getFocalDistance(){return 1}projectFlat(e){const r=85.0511287798,n=Math.max(Math.min(r,e[1]),-r),a=256<<20;let u=Math.PI/180,y=e[0]*u,A=n*u;A=Math.log(Math.tan(Math.PI/4+A/2));const O=.5/Math.PI,Z=.5,Y=-.5/Math.PI;return u=.5,y=a*(O*y+Z)-215440491,A=-(a*(Y*A+u)-106744817),[y,A]}}const SP=["id","style","minZoom","maxZoom","token","mapInstance","plugin"];window.forceWebGL=!0;const f3="15cd8a57710d40c9b7c0e3cc120f1200",TP="1.4.15";let T2=!1,y1=[];const AP=12;class CP extends h3{constructor(...e){super(...e),(0,K.Z)(this,"version","GAODE1.x"),(0,K.Z)(this,"viewport",void 0),(0,K.Z)(this,"handleCameraChanged",r=>{const{fov:n,near:a,far:u,height:y,pitch:A,rotation:O,aspect:Z,position:Y}=r.camera,{lng:Q,lat:ae}=this.getCenter();if(this.emit("mapchange"),this.cameraChangedCallback){this.viewport.syncWithMapCamera({aspect:Z,bearing:360-O,far:u,fov:n,cameraHeight:y,near:a,pitch:A,zoom:this.map.getZoom()-1,center:[Q,ae],offsetOrigin:[Y.x,Y.y]});const{offsetZoom:xe=AP}=this.config;this.viewport.getZoom()>xe?this.coordinateSystemService.setCoordinateSystem(Xt.P20_OFFSET):this.coordinateSystemService.setCoordinateSystem(Xt.P20),this.cameraChangedCallback(this.viewport)}})}getModelMatrix(e,r,n,a=[1,1,1]){const u=this.viewport.projectFlat(e),y=Kr.create();return Kr.translate(y,y,ra.fromValues(u[0],u[1],r)),Kr.scale(y,y,ra.fromValues(a[0],a[1],a[2])),Kr.rotateX(y,y,n[0]),Kr.rotateY(y,y,n[1]),Kr.rotateZ(y,y,n[2]),y}init(){var e=this;return(0,Nr.Z)(function*(){const r=e.config,{id:n,style:a="light",minZoom:u=0,maxZoom:y=18,token:A=f3,mapInstance:O,plugin:Z=[]}=r,Y=(0,Ge.Z)(r,SP);yield new Promise(Q=>{const ae=()=>{if(O)e.map=O,e.$mapContainer=e.map.getContainer(),setTimeout(()=>{e.map.on("camerachange",e.handleCameraChanged),Q()},30);else{e.$mapContainer=e.creatMapContainer(n);const xe=(0,Wt.Z)({mapStyle:e.getMapStyleValue(a),zooms:[u,y],viewMode:"3D"},Y);xe.zoom&&(xe.zoom+=1);const Be=new AMap.Map(e.$mapContainer,xe);Be.on("camerachange",e.handleCameraChanged),Be.on("camerachange",()=>{setTimeout(()=>e.handleAfterMapChange())}),e.map=Be,setTimeout(()=>{Q()},10)}};!T2&&!O?(A===f3&&console.warn(e.configService.getSceneWarninfo("MapToken")),T2=!0,Z.push("Map3D"),EP.load({key:A,version:TP,plugins:Z}).then(xe=>{ae(),y1.length&&(y1.forEach(Be=>Be()),y1=[])}).catch(xe=>{throw new Error(xe)})):T2&&window.AMap||O?ae():y1.push(ae)}),e.viewport=new wP})()}meterToCoord(e,r){const n=AMap.GeometryUtil.distance(new AMap.LngLat(...e),new AMap.LngLat(...r)),[a,u]=this.lngLatToCoord(e),[y,A]=this.lngLatToCoord(r);return Math.sqrt(Math.pow(a-y,2)+Math.pow(u-A,2))/n}updateView(e){}getOverlayContainer(){}exportMap(e){var r;const n=(r=this.getContainer())===null||r===void 0?void 0:r.getElementsByClassName("amap-layer")[0];return e==="jpg"?n==null?void 0:n.toDataURL("image/jpeg"):n==null?void 0:n.toDataURL("image/png")}onCameraChanged(e){this.cameraChangedCallback=e}}class MP extends Nm{getServiceConstructor(){return CP}}class PP{constructor(){(0,K.Z)(this,"projectionMatrix",Kr.create()),(0,K.Z)(this,"viewMatrix",Kr.create()),(0,K.Z)(this,"viewProjectionMatrix",Kr.create()),(0,K.Z)(this,"ViewProjectionMatrixUncentered",Kr.create()),(0,K.Z)(this,"viewUncenteredMatrix",Kr.create()),(0,K.Z)(this,"zoom",void 0),(0,K.Z)(this,"center",void 0)}syncWithMapCamera(e){const{zoom:r=1,center:n=[0,0],offsetOrigin:a=[0,0],cameraPosition:u=[0,0,0],up:y=[0,1,0],lookAt:A=[0,0,0],aspect:O=1,near:Z=.1,far:Y=1e3,fov:Q=45}=e;this.zoom=r,this.center=n,Kr.perspective(this.projectionMatrix,Q/180*Math.PI,O,Z,Y);const ae=ra.fromValues(...u),xe=ra.fromValues(...A),Be=ra.fromValues(...y);Kr.lookAt(this.viewMatrix,ae,xe,Be),this.viewUncenteredMatrix=Kr.clone(this.viewMatrix),Kr.translate(this.viewMatrix,this.viewMatrix,ra.fromValues(-a[0],a[1],0)),Kr.multiply(this.viewProjectionMatrix,this.projectionMatrix,this.viewMatrix),Kr.multiply(this.ViewProjectionMatrixUncentered,this.projectionMatrix,this.viewMatrix)}getZoom(){return this.zoom}getZoomScale(){return 1048576}getCenter(){const[e,r]=this.center;return[e,r]}getProjectionMatrix(){return this.projectionMatrix}getModelMatrix(){return[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]}getViewMatrix(){return this.viewMatrix}getViewMatrixUncentered(){return this.viewUncenteredMatrix}getViewProjectionMatrix(){return 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y.type="text/css",y.styleSheet?y.styleSheet.cssText=t:y.appendChild(e.createTextNode(t)),a.appendChild(y),y}}IP(`.amap-logo {
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n=r||this.sceneCenterMercator,a=this._sub(fi(e[0],e[1]),n);return e[2]&&a.push(e[2]),a}coordToAMap2RelativeCoordinates(e,r){const n=fi(r[0],r[1]);return typeof e[0]=="number"?this.lngLatToCoordByLayer(e,n):e.map(a=>Array.isArray(a)&&typeof a[0]=="number"?this.lngLatToCoordByLayer(a,n):a.map(u=>this.lngLatToCoordByLayer(u,n)))}setCoordCenter(e){this.map.customCoords.setCenter(e||d3),this.setCustomCoordCenter(e||d3)}lngLatToCoord(e){return this.sceneCenter||(this.map.customCoords.setCenter(e),this.setCustomCoordCenter(e)),this._sub(fi(e[0],e[1]),this.sceneCenterMercator)}lngLatToCoords(e){return e.map(r=>typeof r[0]=="number"?this.lngLatToCoord(r):r.map(n=>this.lngLatToCoord(n)))}addMarkerContainer(){if(!this.map)return;const e=this.map.getContainer();if(e!==null){const r=e.getElementsByClassName("amap-maps")[0];r.style.zIndex="auto",this.markerContainer=Xo("div","l7-marker-container2",r)}}updateView(e){}getOverlayContainer(){}getType(){return"amap2"}getBounds(){const 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Qw().load({key:A,version:g3,plugins:Z})),O){var ae;e.map=O,e.$mapContainer=e.map.getContainer();const Be=e.map.getCenter();(ae=e.map.customCoords)===null||ae===void 0||ae.setCenter([Be.lng,Be.lat]),e.setCustomCoordCenter([Be.lng,Be.lat]),e.map.on("viewchange",e.handleViewChanged)}else{var xe;e.$mapContainer=e.creatMapContainer(n);const Be=(0,Wt.Z)({mapStyle:e.getMapStyleValue(a),zooms:[u,y],viewMode:"3D"},Q);Be.zoom&&(Be.zoom+=1),A===m3&&(window._AMapSecurityConfig={securityJsCode:"2653011adeb04230b3a26cc9a780a800"},console.warn(`%c${e.configService.getSceneWarninfo("MapToken")}!`,"color: #873bf4;font-weigh:900;font-size: 16px;"));const it=new AMap.Map(e.$mapContainer,Be);e.map=it;const gt=it.getCenter();(xe=e.map.customCoords)===null||xe===void 0||xe.setCenter([gt.lng,gt.lat]),e.setCustomCoordCenter([gt.lng,gt.lat]),it.on("viewchange",e.handleViewChanged)}e.initViewPort()})()}getMapContainer(){return this.$mapContainer}onCameraChanged(e){this.cameraChangedCallback=e}initViewPort(){var e;const{fov:r,near:n,far:a,aspect:u,position:y,lookAt:A,up:O}=((e=this.map.customCoords)===null||e===void 0?void 0:e.getCameraParams())||{};this.emit("mapchange");const Z=this.map.customCoords.getCenter(),Y=this.map.getZoom();this.cameraChangedCallback&&(this.viewport.syncWithMapCamera({aspect:u,far:a,fov:r,cameraPosition:y,lookAt:A,near:n,up:O,zoom:Y-1,center:Z,offsetOrigin:[y[0],y[1]]}),this.coordinateSystemService.setCoordinateSystem(Xt.P20_2),this.cameraChangedCallback(this.viewport))}_sub(e,r){const n=[0,0];return n[0]=e[0]-r[0],n[1]=e[1]-r[1],n}}class v3 extends Nm{getServiceConstructor(){return LP}}const DP={light:"mapbox://styles/zcxduo/ck2ypyb1r3q9o1co1766dex29",dark:"mapbox://styles/zcxduo/ck241p6413s0b1cpayzldv7x7",normal:"mapbox://styles/mapbox/streets-v11",blank:{version:8,sources:{},layers:[{id:"background",type:"background",layout:{visibility:"none"}}]}},_3={mapmove:"move",camerachange:"move",zoomchange:"zoom",dragging:"drag"},OP=12;class _g{constructor(e){(0,K.Z)(this,"version","DEFAUlTMAP"),(0,K.Z)(this,"map",void 0),(0,K.Z)(this,"simpleMapCoord",new l3),(0,K.Z)(this,"bgColor","rgba(0.0, 0.0, 0.0, 0.0)"),(0,K.Z)(this,"config",void 0),(0,K.Z)(this,"configService",void 0),(0,K.Z)(this,"coordinateSystemService",void 0),(0,K.Z)(this,"eventEmitter",void 0),(0,K.Z)(this,"markerContainer",void 0),(0,K.Z)(this,"cameraChangedCallback",void 0),(0,K.Z)(this,"$mapContainer",void 0),(0,K.Z)(this,"handleCameraChanged",r=>{const{lat:n,lng:a}=this.map.getCenter();this.emit("mapchange"),this.viewport.syncWithMapCamera({bearing:this.map.getBearing(),center:[a,n],viewportHeight:this.map.transform.height,pitch:this.map.getPitch(),viewportWidth:this.map.transform.width,zoom:this.map.getZoom(),cameraHeight:0}),this.updateCoordinateSystemService(),this.cameraChangedCallback(this.viewport)}),this.config=e.mapConfig,this.configService=e.globalConfigService,this.coordinateSystemService=e.coordinateSystemService,this.eventEmitter=new Yl.EventEmitter}setBgColor(e){this.bgColor=e}addMarkerContainer(){const e=this.map.getCanvasContainer();this.markerContainer=Xo("div","l7-marker-container",e),this.markerContainer.setAttribute("tabindex","-1")}getMarkerContainer(){return this.markerContainer}getOverlayContainer(){}getCanvasOverlays(){}on(e,r){po.indexOf(e)!==-1?this.eventEmitter.on(e,r):this.map.on(_3[e]||e,r)}off(e,r){this.map.off(_3[e]||e,r),this.eventEmitter.off(e,r)}getContainer(){return this.map.getContainer()}getMapCanvasContainer(){return this.map.getCanvasContainer()}getSize(){if(this.version==="SIMPLE")return this.simpleMapCoord.getSize();const e=this.map.transform;return[e.width,e.height]}getType(){return"default"}getZoom(){return this.map.getZoom()}setZoom(e){return this.map.setZoom(e)}getCenter(){return this.map.getCenter()}setCenter(e){this.map.setCenter(e)}getPitch(){return this.map.getPitch()}getRotation(){return this.map.getBearing()}getBounds(){return this.map.getBounds().toArray()}getMinZoom(){return 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}
`);const x3={mapmove:"moving",contextmenu:"rightclick",camerachange:"update",zoomchange:"zoomend"},b3="zLhopYPPERGtpGOgimcdKcCimGRyyIsh",E3="1.0";class NP extends _g{constructor(...e){super(...e),(0,K.Z)(this,"viewport",void 0),(0,K.Z)(this,"styleConfig",{normal:[]}),(0,K.Z)(this,"currentStyle","normal"),(0,K.Z)(this,"evtCbProxyMap",new Map),(0,K.Z)(this,"handleCameraChanged",()=>{this.emit("mapchange");const r=this.getMap(),{lng:n,lat:a}=r.getCenter(),u={center:[n,a],viewportHeight:r.getContainer().clientHeight,viewportWidth:r.getContainer().clientWidth,bearing:360-r.getHeading(),pitch:r.getTilt(),zoom:r.getZoom()-1.75};this.viewport.syncWithMapCamera(u),this.updateCoordinateSystemService(),this.cameraChangedCallback(this.viewport)})}getMap(){return this.map}setBgColor(e){this.bgColor=e}init(){var e=this;return(0,Nr.Z)(function*(){e.viewport=new Fg;const r=e.config,{id:n,center:a=[121.30654632240122,31.25744185633306],zoom:u=12,token:y=b3,mapInstance:A,version:O=E3,mapSize:Z=1e4,minZoom:Y=0,maxZoom:Q=21}=r,ae=(0,Ge.Z)(r,FP);if(e.viewport=new Fg,e.version=O,e.simpleMapCoord.setSize(Z),window.BMapGL||A||(yield BP.load({key:y,version:E3})),A){e.map=A,e.$mapContainer=e.map.getContainer();const xe=new BMapGL.Point(a[0],a[1]);e.map.isLoaded()||e.map.centerAndZoom(xe,u),e.initMapByConfig(e.config),e.map.on("update",e.handleCameraChanged)}else{const xe=(0,Wt.Z)({enableWheelZoom:!0,minZoom:Y,maxZoom:Q},ae);if(y===b3&&console.warn(`%c${e.configService.getSceneWarninfo("MapToken")}!`,"color: #873bf4;font-weigh:900;font-size: 16px;"),!n)throw Error("No container id specified");const Be=wc(n);let it=[...Be.childNodes];const gt=new BMapGL.Map(Be,xe);e.$mapContainer=gt.getContainer(),it.forEach(Rt=>{e.$mapContainer.appendChild(Rt)}),it=null,e.map=gt;const Bt=new BMapGL.Point(a[0],a[1]);e.map.centerAndZoom(Bt,u),e.initMapByConfig(e.config),gt.on("update",e.handleCameraChanged)}})()}destroy(){this.getMap().destroy()}onCameraChanged(e){this.cameraChangedCallback=e}addMarkerContainer(){}getMarkerContainer(){return this.map.getPanes().markerPane}getCanvasOverlays(){var e;return(e=this.getMap().getContainer().querySelector("#platform"))===null||e===void 0?void 0:e.lastChild}on(e,r){if(po.indexOf(e)!==-1){this.eventEmitter.on(e,r);return}let n=this.evtCbProxyMap.get(e);if(n||this.evtCbProxyMap.set(e,n=new Map),n.get(r))return;const a=(...u)=>{u[0]&&typeof u[0]=="object"&&!u[0].lngLat&&!u[0].lnglat&&(u[0].lngLat=u[0].latlng||u[0].latLng),r(...u)};n.set(r,a),this.map.on(x3[e]||e,a)}off(e,r){var n,a;if(po.indexOf(e)!==-1){this.eventEmitter.off(e,r);return}const u=(n=this.evtCbProxyMap.get(e))===null||n===void 0?void 0:n.get(r);u&&((a=this.evtCbProxyMap.get(e))===null||a===void 0||a.delete(r),this.map.off(x3[e]||e,u))}once(e,r){this.eventEmitter.once(e,r)}getContainer(){return this.getMap().getContainer()}getSize(){const e=this.getMap().getSize();return[e.width,e.height]}getMinZoom(){return this.map.getMinZoom()}getMaxZoom(){return this.map.getMaxZoom()}getType(){return"bmap"}getZoom(){return this.getMap().getZoom()}getCenter(e){if(e!=null&&e.padding){const n=this.getCenter(),a=v1(e.padding),u=this.lngLatToPixel([n.lng,n.lat]),y=[(a.right-a.left)/2,(a.bottom-a.top)/2];return this.pixelToLngLat([u.x-y[0],u.y-y[1]])}const r=this.map.getCenter();return{lng:r.lng,lat:r.lat}}getPitch(){return this.getMap().getTilt()}getRotation(){return 360-this.getMap().getHeading()}getBounds(){const e=this.getMap().getBounds(),r=e.getNorthEast(),n=e.getSouthWest();return[[n.lng,n.lat],[r.lng,r.lat]]}getMapContainer(){return this.getMap().getContainer()}getMapCanvasContainer(){return this.getMap().getContainer()}getMapStyleConfig(){return this.styleConfig}getMapStyleValue(e){return this.styleConfig[e]}setMapStyle(e){if(this.currentStyle===e)return;const r=Array.isArray(e)?e:this.styleConfig[e]||e;if(Array.isArray(r)){this.map.setMapStyleV2({styleJson:r}),this.currentStyle=e;return}if(typeof r=="string"){this.map.setMapStyleV2({styleId:r}),this.currentStyle=e;return}}setRotation(e){this.getMap().setHeading(e)}zoomIn(){this.getMap().zoomIn()}zoomOut(){this.getMap().zoomOut()}panTo(e){this.getMap().panTo(new BMapGL.Point(e[0],e[1]))}panBy(e,r){this.getMap().panBy(e,r)}fitBounds(e,r){this.map.setViewport(e.map(n=>new BMapGL.Point(n[0],n[1])),r)}setZoomAndCenter(e,[r,n]){this.getMap().centerAndZoom(new BMapGL.Point(r,n),e+1.75)}setCenter([e,r],n){let a={lng:e,lat:r};if(n!=null&&n.padding){const u=v1(n.padding),y=this.lngLatToPixel([e,r]),A=[(u.right-u.left)/2,(u.bottom-u.top)/2];a=this.pixelToLngLat([y.x+A[0],y.y+A[1]])}this.getMap().setCenter(new BMapGL.Point(a.lng,a.lat))}setPitch(e){this.getMap().setTilt(e)}setZoom(e){this.getMap().setZoom(e)}setMapStatus(e){const r=this.getMap();Object.keys(e).map(n=>{switch(n){case"doubleClickZoom":e.doubleClickZoom?r.enableDoubleClickZoom():r.disableDoubleClickZoom();break;case"dragEnable":e.dragEnable?r.enableDragging():r.disableDragging();break;case"keyboardEnable":e.keyboardEnable?r.enableKeyboard():r.disableKeyboard();break;case"resizeEnable":e.resizeEnable?r.enableAutoResize():r.disableAutoResize();break;case"rotateEnable":e.rotateEnable?(r.enableRotate(),r.enableRotateGestures()):(r.disableRotate(),r.disableRotateGestures());break;case"zoomEnable":e.zoomEnable?(this.map.enableDoubleClickZoom(),this.map.enableScrollWheelZoom(),this.map.enablePinchToZoom()):(this.map.disableDoubleClickZoom(),this.map.disableScrollWheelZoom(),this.map.disablePinchToZoom());break;case"showIndoorMap":r.setDisplayOptions({indoor:!!e.showIndoorMap});break;default:}})}meterToCoord(e,r){const n=this.getMap().getDistance(new BMapGL.Point(...e),new BMapGL.Point(...r)),[a,u]=this.lngLatToCoord(e),[y,A]=this.lngLatToCoord(r);return Math.sqrt(Math.pow(a-y,2)+Math.pow(u-A,2))/n}pixelToLngLat([e,r]){const n=this.getMap().pixelToPoint(new BMapGL.Pixel(e,r));return{lng:n.lng,lat:n.lat}}lngLatToPixel([e,r]){const n=this.getMap().pointToPixel(new BMapGL.Point(e,r));return{x:n.x,y:n.y}}containerToLngLat([e,r]){const n=this.getMap().overlayPixelToPoint(new BMapGL.Pixel(e,r));return{lng:n.lng,lat:n.lat}}lngLatToContainer([e,r]){const n=this.getMap().pointToOverlayPixel(new BMapGL.Point(e,r));return{x:n.x,y:n.y}}lngLatToCoord([e,r]){const{x:n,y:a}=this.getMap().pointToPixel(new BMapGL.Point(e,r));return[n,-a]}lngLatToCoords(e){return e.map(r=>Array.isArray(r[0])?this.lngLatToCoords(r):this.lngLatToCoord(r))}lngLatToMercator([e,r],n){const[a,u]=this.getMap().lnglatToMercator(e,r);return{x:a,y:u,z:n}}getModelMatrix(e,r,n,a=[1,1,1]){const u=this.viewport.projectFlat(e),y=Kr.create();return Kr.translate(y,y,ra.fromValues(u[0],u[1],r)),Kr.scale(y,y,ra.fromValues(a[0],a[1],a[2])),Kr.rotateX(y,y,n[0]),Kr.rotateY(y,y,n[1]),Kr.rotateZ(y,y,n[2]),y}getCustomCoordCenter(){throw new Error("Method not implemented.")}exportMap(e){const r=this.getMap()._webglPainter._canvas;return e==="jpg"?r==null?void 0:r.toDataURL("image/jpeg"):r==null?void 0:r.toDataURL("image/png")}hideLogo(){const e=this.map.getContainer();e&&dl(e,"bmap-contianer--hide-logo")}initMapByConfig(e){const{style:r,pitch:n=0,rotation:a=0,logoVisible:u=!0}=e;r&&this.setMapStyle(r),n&&this.setPitch(n),a&&this.setRotation(a),u===!1&&this.hideLogo()}}class zP extends Nm{getServiceConstructor(){return NP}}var UP=Se(545),ZP=Se.n(UP);let C2;function M2(t,e,r){const n=r-e,a=((t-e)%n+n)%n+e;return a===e?r:a}function xg(t,e,r){return Math.min(r,Math.max(e,t))}function Lm(t,e,r){return t*(1-r)+e*r}function P2(t,e,r,n){const a=new(ZP())(t,e,r,n);return u=>a.solve(u)}const R2=P2(.25,.1,.25,1);function w3(){var t;return C2==null&&typeof window!="undefined"&&window.matchMedia&&(C2=window.matchMedia("(prefers-reduced-motion: reduce)")),(t=C2)===null||t===void 0?void 0:t.matches}function VP(t,e){const r={};for(const n of e)n in t&&(r[n]=t[n]);return r}const kg=window.performance&&window.performance.now?window.performance.now.bind(window.performance):Date.now.bind(Date),jP=window.requestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame||window.msRequestAnimationFrame,HP=window.cancelAnimationFrame||window.mozCancelAnimationFrame||window.webkitCancelAnimationFrame||window.msCancelAnimationFrame;function x1(t){const e=jP(t);return{cancel:()=>HP(e)}}function GP(t,...e){for(const r of e)for(const n in r)r[n]!==void 0&&(t[n]=r[n]);return t}const S3=63710088e-1;class qu{static convert(e){if(e instanceof qu)return e;if(Array.isArray(e)&&(e.length===2||e.length===3))return new qu(Number(e[0]),Number(e[1]));if(!Array.isArray(e)&&typeof e=="object"&&e!==null){const r="lng"in e?e.lng:e.lon;return new qu(Number(r),Number(e.lat))}throw new Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: <lng>, lat: <lat>}, an object {lon: <lng>, lat: <lat>}, or an array of [<lng>, <lat>]")}constructor(e,r){if((0,K.Z)(this,"lng",void 0),(0,K.Z)(this,"lat",void 0),isNaN(e)||isNaN(r))throw new Error(`Invalid LngLat object: (${e}, ${r})`);if(this.lng=+e,this.lat=+r,this.lat>90||this.lat<-90)throw new Error("Invalid LngLat latitude value: must be between -90 and 90")}wrap(){return new qu(M2(this.lng,-180,180),this.lat)}toArray(){return[this.lng,this.lat]}toString(){return`LngLat(${this.lng}, ${this.lat})`}distanceTo(e){const r=Math.PI/180,n=this.lat*r,a=e.lat*r,u=Math.sin(n)*Math.sin(a)+Math.cos(n)*Math.cos(a)*Math.cos((e.lng-this.lng)*r);return S3*Math.acos(Math.min(u,1))}}class tg{static convert(e){return e instanceof tg?e:new tg(e)}constructor(e,r){(0,K.Z)(this,"ne",void 0),(0,K.Z)(this,"sw",void 0),e&&(r?this.setSouthWest(e).setNorthEast(r):e.length===4?this.setSouthWest([e[0],e[1]]).setNorthEast([e[2],e[3]]):this.setSouthWest(e[0]).setNorthEast(e[1]))}setNorthEast(e){return this.ne=e instanceof qu?new qu(e.lng,e.lat):qu.convert(e),this}setSouthWest(e){return this.sw=e instanceof qu?new qu(e.lng,e.lat):qu.convert(e),this}extend(e){const r=this.sw,n=this.ne;let a,u;if(e instanceof qu)a=e,u=e;else if(e instanceof tg){if(a=e.sw,u=e.ne,!a||!u)return this}else{if(Array.isArray(e))if(e.length===4||e.every(Array.isArray)){const y=e;return this.extend(tg.convert(y))}else{const y=e;return this.extend(qu.convert(y))}return this}return!r&&!n?(this.sw=new qu(a.lng,a.lat),this.ne=new qu(u.lng,u.lat)):(r.lng=Math.min(a.lng,r.lng),r.lat=Math.min(a.lat,r.lat),n.lng=Math.max(u.lng,n.lng),n.lat=Math.max(u.lat,n.lat)),this}getCenter(){return new qu((this.sw.lng+this.ne.lng)/2,(this.sw.lat+this.ne.lat)/2)}getSouthWest(){return this.sw}getNorthEast(){return this.ne}getNorthWest(){return new qu(this.getWest(),this.getNorth())}getSouthEast(){return new qu(this.getEast(),this.getSouth())}getWest(){return this.sw.lng}getSouth(){return this.sw.lat}getEast(){return this.ne.lng}getNorth(){return this.ne.lat}toArray(){return[this.sw.toArray(),this.ne.toArray()]}toString(){return`LngLatBounds(${this.sw.toString()}, ${this.ne.toString()})`}isEmpty(){return!(this.sw&&this.ne)}contains(e){const{lng:r,lat:n}=qu.convert(e),a=this.sw.lat<=n&&n<=this.ne.lat;let u=this.sw.lng<=r&&r<=this.ne.lng;return this.sw.lng>this.ne.lng&&(u=this.sw.lng>=r&&r>=this.ne.lng),a&&u}}class Pl{static convert(e){return e instanceof Pl?e:Array.isArray(e)?new Pl(e[0],e[1]):e}constructor(e,r){(0,K.Z)(this,"x",void 0),(0,K.Z)(this,"y",void 0),this.x=e,this.y=r}clone(){return new Pl(this.x,this.y)}_add(e){return this.x+=e.x,this.y+=e.y,this}add(e){return this.clone()._add(e)}_sub(e){return this.x-=e.x,this.y-=e.y,this}sub(e){return this.clone()._sub(e)}_multByPoint(e){return this.x*=e.x,this.y*=e.y,this}multByPoint(e){return this.clone()._multByPoint(e)}_divByPoint(e){return this.x/=e.x,this.y/=e.y,this}divByPoint(e){return this.clone()._divByPoint(e)}_mult(e){return this.x*=e,this.y*=e,this}mult(e){return this.clone()._mult(e)}_div(e){return this.x/=e,this.y/=e,this}div(e){return this.clone()._div(e)}_rotate(e){const r=Math.cos(e),n=Math.sin(e),a=r*this.x-n*this.y,u=n*this.x+r*this.y;return this.x=a,this.y=u,this}rotate(e){return this.clone()._rotate(e)}_rotateAround(e,r){const n=Math.cos(e),a=Math.sin(e),u=r.x+n*(this.x-r.x)-a*(this.y-r.y),y=r.y+a*(this.x-r.x)+n*(this.y-r.y);return this.x=u,this.y=y,this}roateAround(e,r){return this.clone()._rotateAround(e,r)}_matMult(e){const r=e[0]*this.x+e[1]*this.y,n=e[2]*this.x+e[3]*this.y;return this.x=r,this.y=n,this}matMult(e){return this.clone()._matMult(e)}_unit(){return this.div(this.mag()),this}unit(){return this.clone()._unit()}_perp(){const e=this.y;return this.y=this.x,this.x=-e,this}perp(){return this.clone()._perp()}_round(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this}round(){return this.clone()._round()}mag(){return Math.sqrt(this.x*this.x+this.y*this.y)}equals(e){return this.x===e.x&&this.y===e.y}dist(e){return Math.sqrt(this.distSqr(e))}distSqr(e){const r=e.x-this.x,n=e.y-this.y;return r*r+n*n}angle(){return Math.atan2(this.y,this.x)}angleTo(e){return Math.atan2(this.y-e.y,this.x-e.x)}angleWith(e){return this.angleWithSep(e.x,e.y)}angleWithSep(e,r){return Math.atan2(this.x*r-this.y*e,this.x*e+this.y*r)}}var T3=Se(76406);class I2{constructor(e=0,r=0,n=0,a=0){if((0,K.Z)(this,"top",void 0),(0,K.Z)(this,"bottom",void 0),(0,K.Z)(this,"left",void 0),(0,K.Z)(this,"right",void 0),isNaN(e)||e<0||isNaN(r)||r<0||isNaN(n)||n<0||isNaN(a)||a<0)throw new Error("Invalid value for edge-insets, top, bottom, left and right must all be numbers");this.top=e,this.bottom=r,this.left=n,this.right=a}interpolate(e,r,n){return r.top!=null&&e.top!=null&&(this.top=Lm(e.top,r.top,n)),r.bottom!=null&&e.bottom!=null&&(this.bottom=Lm(e.bottom,r.bottom,n)),r.left!=null&&e.left!=null&&(this.left=Lm(e.left,r.left,n)),r.right!=null&&e.right!=null&&(this.right=Lm(e.right,r.right,n)),this}getCenter(e,r){const n=xg((this.left+e-this.right)/2,0,e),a=xg((this.top+r-this.bottom)/2,0,r);return new Pl(n,a)}equals(e){return this.top===e.top&&this.bottom===e.bottom&&this.left===e.left&&this.right===e.right}clone(){return new I2(this.top,this.bottom,this.left,this.right)}toJSON(){return{top:this.top,bottom:this.bottom,left:this.left,right:this.right}}}const A3=2*Math.PI*S3;function C3(t){return A3*Math.cos(t*Math.PI/180)}function b1(t){return(180+t)/360}function E1(t){return(180-180/Math.PI*Math.log(Math.tan(Math.PI/4+t*Math.PI/360)))/360}function M3(t,e){return t/C3(e)}function WP(t){return t*360-180}function L2(t){const e=180-t*360;return 360/Math.PI*Math.atan(Math.exp(e*Math.PI/180))-90}function XP(t,e){return t*C3(L2(e))}function qP(t){return 1/Math.cos(t*Math.PI/180)}class Vm{static fromLngLat(e,r=0){const n=qu.convert(e);return new Vm(b1(n.lng),E1(n.lat),M3(r,n.lat))}constructor(e,r,n=0){(0,K.Z)(this,"x",void 0),(0,K.Z)(this,"y",void 0),(0,K.Z)(this,"z",void 0),this.x=+e,this.y=+r,this.z=+n}toLngLat(){return new qu(WP(this.x),L2(this.y))}toAltitude(){return XP(this.z,this.y)}meterInMercatorCoordinateUnits(){return 1/A3*qP(L2(this.y))}}const $O=8192;class D2{get minZoom(){return this._minZoom}set minZoom(e){this._minZoom!==e&&(this._minZoom=e,this.zoom=Math.max(this.zoom,e))}get maxZoom(){return this._maxZoom}set maxZoom(e){this._maxZoom!==e&&(this._maxZoom=e,this.zoom=Math.min(this.zoom,e))}get minPitch(){return this._minPitch}set minPitch(e){this._minPitch!==e&&(this._minPitch=e,this._pitch=Math.max(this._pitch,e))}get maxPitch(){return this._maxPitch}set maxPitch(e){this._maxPitch!==e&&(this._maxPitch=e,this._pitch=Math.min(this._pitch,e))}get renderWorldCopies(){return this._renderWorldCopies}set renderWorldCopies(e){e===void 0?e=!0:e===null&&(e=!1),this._renderWorldCopies=e}get worldSize(){return this.tileSize*this.scale}get centerOffset(){return this.centerPoint._sub(this.size._div(2))}get size(){return new Pl(this.width,this.height)}get bearing(){return-this.angle/Math.PI*180}set bearing(e){const r=-M2(e,-180,180)*Math.PI/180;this.angle!==r&&(this.unmodified=!1,this.angle=r,this.calcMatrices(),this.rotationMatrix=T3.create(),T3.rotate(this.rotationMatrix,this.rotationMatrix,this.angle))}get pitch(){return this._pitch/Math.PI*180}set pitch(e){const r=xg(e,this._minPitch,this._maxPitch)/180*Math.PI;this._pitch!==r&&(this.unmodified=!1,this._pitch=r,this.calcMatrices())}get fov(){return this._fov/Math.PI*180}set fov(e){e=Math.max(.01,Math.min(60,e)),this._fov!==e&&(this.unmodified=!1,this._fov=e/180*Math.PI,this.calcMatrices())}get zoom(){return this._zoom}set zoom(e){const r=Math.min(Math.max(e,this._minZoom),this._maxZoom);this._zoom!==r&&(this.unmodified=!1,this._zoom=r,this.scale=this.zoomScale(r),this.tileZoom=Math.floor(r),this.zoomFraction=r-this.tileZoom,this.constrain(),this.calcMatrices())}get center(){return this._center}set center(e){e.lat===this._center.lat&&e.lng===this._center.lng||(this.unmodified=!1,this._center=e,this.constrain(),this.calcMatrices())}get padding(){return this.edgeInsets.toJSON()}set padding(e){this.edgeInsets.equals(e)||(this.unmodified=!1,this.edgeInsets.interpolate(this.edgeInsets,e,1),this.calcMatrices())}get centerPoint(){return this.edgeInsets.getCenter(this.width,this.height)}get point(){return this.project(this.center)}constructor(e,r,n,a,u){(0,K.Z)(this,"tileSize",void 0),(0,K.Z)(this,"tileZoom",void 0),(0,K.Z)(this,"lngRange",void 0),(0,K.Z)(this,"latRange",void 0),(0,K.Z)(this,"maxValidLatitude",void 0),(0,K.Z)(this,"scale",void 0),(0,K.Z)(this,"width",void 0),(0,K.Z)(this,"height",void 0),(0,K.Z)(this,"angle",void 0),(0,K.Z)(this,"rotationMatrix",void 0),(0,K.Z)(this,"pixelsToGLUnits",void 0),(0,K.Z)(this,"cameraToCenterDistance",void 0),(0,K.Z)(this,"mercatorMatrix",void 0),(0,K.Z)(this,"projMatrix",void 0),(0,K.Z)(this,"invProjMatrix",void 0),(0,K.Z)(this,"alignedProjMatrix",void 0),(0,K.Z)(this,"pixelMatrix",void 0),(0,K.Z)(this,"pixelMatrixInverse",void 0),(0,K.Z)(this,"glCoordMatrix",void 0),(0,K.Z)(this,"labelPlaneMatrix",void 0),(0,K.Z)(this,"_fov",void 0),(0,K.Z)(this,"_pitch",void 0),(0,K.Z)(this,"_zoom",void 0),(0,K.Z)(this,"_renderWorldCopies",void 0),(0,K.Z)(this,"_minZoom",void 0),(0,K.Z)(this,"_maxZoom",void 0),(0,K.Z)(this,"_minPitch",void 0),(0,K.Z)(this,"_maxPitch",void 0),(0,K.Z)(this,"_center",void 0),(0,K.Z)(this,"zoomFraction",void 0),(0,K.Z)(this,"unmodified",void 0),(0,K.Z)(this,"edgeInsets",void 0),(0,K.Z)(this,"constraining",void 0),(0,K.Z)(this,"posMatrixCache",void 0),(0,K.Z)(this,"alignedPosMatrixCache",void 0),this.tileSize=512,this.maxValidLatitude=85.051129,this._renderWorldCopies=u===void 0?!0:u,this._minZoom=e||0,this._maxZoom=r||22,this._minPitch=n==null?0:n,this._maxPitch=a==null?60:a,this.setMaxBounds(),this.width=0,this.height=0,this._center=new qu(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this.unmodified=!0,this.edgeInsets=new I2,this.posMatrixCache={},this.alignedPosMatrixCache={}}clone(){const e=new D2(this._minZoom,this._maxZoom,this._minPitch,this._maxPitch,this._renderWorldCopies);return e.tileSize=this.tileSize,e.latRange=this.latRange,e.width=this.width,e.height=this.height,e.center=this._center,e.zoom=this.zoom,e.angle=this.angle,e.fov=this._fov,e.pitch=this._pitch,e.unmodified=this.unmodified,e.edgeInsets=this.edgeInsets.clone(),e.calcMatrices(),e}isPaddingEqual(e){return this.edgeInsets.equals(e)}interpolatePadding(e,r,n){this.unmodified=!1,this.edgeInsets.interpolate(e,r,n),this.constrain(),this.calcMatrices()}coveringZoomLevel(e){const r=(e.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/e.tileSize));return Math.max(0,r)}resize(e,r){this.width=e,this.height=r,this.pixelsToGLUnits=[2/e,-2/r],this.constrain(),this.calcMatrices()}zoomScale(e){return Math.pow(2,e)}scaleZoom(e){return Math.log(e)/Math.LN2}project(e){const r=xg(e.lat,-this.maxValidLatitude,this.maxValidLatitude);return new Pl(b1(e.lng)*this.worldSize,E1(r)*this.worldSize)}unproject(e){return new Vm(e.x/this.worldSize,e.y/this.worldSize).toLngLat()}setLocationAtPoint(e,r){const n=this.pointCoordinate(r),a=this.pointCoordinate(this.centerPoint),u=this.locationCoordinate(e),y=new Vm(u.x-(n.x-a.x),u.y-(n.y-a.y));this.center=this.coordinateLocation(y),this._renderWorldCopies&&(this.center=this.center.wrap())}pointCoordinate(e){const n=new Float64Array([e.x,e.y,0,1]),a=new Float64Array([e.x,e.y,1,1]);mh.transformMat4(n,n,this.pixelMatrixInverse),mh.transformMat4(a,a,this.pixelMatrixInverse);const u=n[3],y=a[3],A=n[0]/u,O=a[0]/y,Z=n[1]/u,Y=a[1]/y,Q=n[2]/u,ae=a[2]/y,xe=Q===ae?0:(0-Q)/(ae-Q);return new Vm(Lm(A,O,xe)/this.worldSize,Lm(Z,Y,xe)/this.worldSize)}getBounds(){return new tg().extend(this.pointLocation(new Pl(0,0))).extend(this.pointLocation(new Pl(this.width,0))).extend(this.pointLocation(new Pl(this.width,this.height))).extend(this.pointLocation(new Pl(0,this.height)))}getMaxBounds(){return!this.latRange||this.latRange.length!==2||!this.lngRange||this.lngRange.length!==2?null:new tg([this.lngRange[0],this.latRange[0]],[this.lngRange[1],this.latRange[1]])}setMaxBounds(e){e?(this.lngRange=[e.getWest(),e.getEast()],this.latRange=[e.getSouth(),e.getNorth()],this.constrain()):(this.lngRange=void 0,this.latRange=[-this.maxValidLatitude,this.maxValidLatitude])}customLayerMatrix(){return this.mercatorMatrix.slice()}maxPitchScaleFactor(){if(!this.pixelMatrixInverse)return 1;const e=this.pointCoordinate(new Pl(0,0)),r=new Float32Array([e.x*this.worldSize,e.y*this.worldSize,0,1]);return mh.transformMat4(r,r,this.pixelMatrix)[3]/this.cameraToCenterDistance}getCameraPoint(){const e=this._pitch,r=Math.tan(e)*(this.cameraToCenterDistance||1);return this.centerPoint.add(new Pl(0,r))}getCameraQueryGeometry(e){const r=this.getCameraPoint();if(e.length===1)return[e[0],r];{let n=r.x,a=r.y,u=r.x,y=r.y;for(const A of e)n=Math.min(n,A.x),a=Math.min(a,A.y),u=Math.max(u,A.x),y=Math.max(y,A.y);return[new Pl(n,a),new Pl(u,a),new Pl(u,y),new Pl(n,y),new Pl(n,a)]}}coordinatePoint(e){const r=mh.fromValues(e.x*this.worldSize,e.y*this.worldSize,0,1);return mh.transformMat4(r,r,this.pixelMatrix),new Pl(r[0]/r[3],r[1]/r[3])}locationPoint(e){return this.coordinatePoint(this.locationCoordinate(e))}pointLocation(e){return this.coordinateLocation(this.pointCoordinate(e))}locationCoordinate(e){return Vm.fromLngLat(e)}coordinateLocation(e){return e.toLngLat()}getProjectionMatrix(){return this.projMatrix}constrain(){if(!this.center||!this.width||!this.height||this.constraining)return;this.constraining=!0;let e=-90,r=90,n=-180,a=180,u,y,A,O;const Z=this.size,Y=this.unmodified;if(this.latRange){const xe=this.latRange;e=E1(xe[1])*this.worldSize,r=E1(xe[0])*this.worldSize,u=r-e<Z.y?Z.y/(r-e):0}if(this.lngRange){const xe=this.lngRange;n=b1(xe[0])*this.worldSize,a=b1(xe[1])*this.worldSize,y=a-n<Z.x?Z.x/(a-n):0}const Q=this.point,ae=Math.max(y||0,u||0);if(ae){this.center=this.unproject(new Pl(y?(a+n)/2:Q.x,u?(r+e)/2:Q.y)),this.zoom+=this.scaleZoom(ae),this.unmodified=Y,this.constraining=!1;return}if(this.latRange){const xe=Q.y,Be=Z.y/2;xe-Be<e&&(O=e+Be),xe+Be>r&&(O=r-Be)}if(this.lngRange){const xe=Q.x,Be=Z.x/2;xe-Be<n&&(A=n+Be),xe+Be>a&&(A=a-Be)}(A!==void 0||O!==void 0)&&(this.center=this.unproject(new Pl(A!==void 0?A:Q.x,O!==void 0?O:Q.y))),this.unmodified=Y,this.constraining=!1}calcMatrices(){if(!this.height)return;const e=this._fov/2,r=this.centerOffset;this.cameraToCenterDistance=.5/Math.tan(e)*this.height;const n=Math.PI/2+this._pitch,a=this._fov*(.5+r.y/this.height),u=Math.sin(a)*this.cameraToCenterDistance/Math.sin(xg(Math.PI-n-a,.01,Math.PI-.01)),y=this.point,A=y.x,O=y.y,Y=(Math.cos(Math.PI/2-this._pitch)*u+this.cameraToCenterDistance)*1.01,Q=this.height/50;let ae=new Float64Array(16);Kr.perspective(ae,this._fov,this.width/this.height,Q,Y),ae[8]=-r.x*2/this.width,ae[9]=r.y*2/this.height,Kr.scale(ae,ae,[1,-1,1]),Kr.translate(ae,ae,[0,0,-this.cameraToCenterDistance]),Kr.rotateX(ae,ae,this._pitch),Kr.rotateZ(ae,ae,this.angle),Kr.translate(ae,ae,[-A,-O,0]),this.mercatorMatrix=Kr.scale([],ae,[this.worldSize,this.worldSize,this.worldSize]),Kr.scale(ae,ae,[1,1,M3(1,this.center.lat)*this.worldSize,1]),this.projMatrix=ae,this.invProjMatrix=Kr.invert([],this.projMatrix);const xe=this.width%2/2,Be=this.height%2/2,it=Math.cos(this.angle),gt=Math.sin(this.angle),Bt=A-Math.round(A)+it*xe+gt*Be,Rt=O-Math.round(O)+it*Be+gt*xe,Yt=new Float64Array(ae);if(Kr.translate(Yt,Yt,[Bt>.5?Bt-1:Bt,Rt>.5?Rt-1:Rt,0]),this.alignedProjMatrix=Yt,ae=Kr.create(),Kr.scale(ae,ae,[this.width/2,-this.height/2,1]),Kr.translate(ae,ae,[1,-1,0]),this.labelPlaneMatrix=ae,ae=Kr.create(),Kr.scale(ae,ae,[1,-1,1]),Kr.translate(ae,ae,[-1,-1,0]),Kr.scale(ae,ae,[2/this.width,2/this.height,1]),this.glCoordMatrix=ae,this.pixelMatrix=Kr.multiply(new Float64Array(16),this.labelPlaneMatrix,this.projMatrix),ae=Kr.invert(new Float64Array(16),this.pixelMatrix),!ae)throw new Error("failed to invert matrix");this.pixelMatrixInverse=ae,this.posMatrixCache={},this.alignedPosMatrixCache={}}}const{merge:YP}=es;class Yu{constructor(e,r={}){(0,K.Z)(this,"type",void 0),YP(this,r),this.type=e}}const{merge:rg}=es;class P3 extends Yl.EventEmitter{constructor(e){super(),(0,K.Z)(this,"transform",void 0),(0,K.Z)(this,"options",void 0),(0,K.Z)(this,"moving",void 0),(0,K.Z)(this,"zooming",void 0),(0,K.Z)(this,"rotating",void 0),(0,K.Z)(this,"pitching",void 0),(0,K.Z)(this,"padding",void 0),(0,K.Z)(this,"bearingSnap",void 0),(0,K.Z)(this,"easeEndTimeoutID",void 0),(0,K.Z)(this,"easeStart",void 0),(0,K.Z)(this,"easeOptions",void 0),(0,K.Z)(this,"easeId",void 0),(0,K.Z)(this,"onEaseFrame",void 0),(0,K.Z)(this,"onEaseEnd",void 0),(0,K.Z)(this,"easeFrameId",void 0),(0,K.Z)(this,"pitchEnabled",void 0),(0,K.Z)(this,"rotateEnabled",void 0),(0,K.Z)(this,"renderFrameCallback",()=>{const A=Math.min((kg()-this.easeStart)/this.easeOptions.duration,1);this.onEaseFrame(this.easeOptions.easing(A)),A<1?this.easeFrameId=this.requestRenderFrame(this.renderFrameCallback):this.stop()}),this.options=e;const{minZoom:r,maxZoom:n,minPitch:a,maxPitch:u,renderWorldCopies:y}=e;this.moving=!1,this.zooming=!1,this.bearingSnap=e.bearingSnap,this.pitchEnabled=e.pitchEnabled,this.rotateEnabled=e.rotateEnabled,this.transform=new D2(r,n,a,u,y)}requestRenderFrame(e){return 0}cancelRenderFrame(e){}getCenter(){const{lng:e,lat:r}=this.transform.center;return new qu(e,r)}getZoom(){return this.transform.zoom}getPitch(){return this.transform.pitch}setCenter(e,r){return this.jumpTo({center:e},r)}setPitch(e,r){return this.jumpTo({pitch:e},r),this}getBearing(){return this.transform.bearing}panTo(e,r,n){return this.easeTo(rg({center:e},r),n)}panBy(e,r,n){return e=Pl.convert(e).mult(-1),this.panTo(this.transform.center,GP({offset:e},r||{}),n)}zoomOut(e,r){return this.zoomTo(this.getZoom()-1,e,r),this}setBearing(e,r){return this.jumpTo({bearing:e},r),this}setZoom(e,r){return this.jumpTo({zoom:e},r),this}zoomIn(e,r){return this.zoomTo(this.getZoom()+1,e,r),this}zoomTo(e,r,n){return this.easeTo(rg({zoom:e},r),n)}getPadding(){return this.transform.padding}setPadding(e,r){return this.jumpTo({padding:e},r),this}rotateTo(e,r,n){return this.easeTo(rg({bearing:e},r),n)}resetNorth(e,r){return this.rotateTo(0,rg({duration:1e3},e),r),this}resetNorthPitch(e,r){return this.easeTo(rg({bearing:0,pitch:0,duration:1e3},e),r),this}fitBounds(e,r,n){return this.fitInternal(this.cameraForBounds(e,r),r,n)}cameraForBounds(e,r){return e=tg.convert(e),this.cameraForBoxAndBearing(e.getNorthWest(),e.getSouthEast(),0,r)}snapToNorth(e,r){return Math.abs(this.getBearing())<this.bearingSnap?this.resetNorth(e,r):this}jumpTo(e={},r){this.stop();const n=this.transform;let a=!1,u=!1,y=!1;return e.zoom!==void 0&&n.zoom!==+e.zoom&&(a=!0,n.zoom=+e.zoom),e.center!==void 0&&(n.center=qu.convert(e.center)),e.bearing!==void 0&&n.bearing!==+e.bearing&&(u=!0,n.bearing=+e.bearing),e.pitch!==void 0&&n.pitch!==+e.pitch&&(y=!0,n.pitch=+e.pitch),e.padding!==void 0&&!n.isPaddingEqual(e.padding)&&(n.padding=e.padding),this.emit("movestart",new Yu("movestart",r)),this.emit("move",new Yu("move",r)),a&&(this.emit("zoomstart",new Yu("zoomstart",r)),this.emit("zoom",new Yu("zoom",r)),this.emit("zoomend",new Yu("zoomend",r))),u&&(this.emit("rotatestart",new Yu("rotatestart",r)),this.emit("rotate",new Yu("rotate",r)),this.emit("rotateend",new Yu("rotateend",r))),y&&(this.emit("pitchstart",new Yu("pitchstart",r)),this.emit("pitch",new Yu("pitch",r)),this.emit("pitchend",new Yu("pitchend",r))),this.emit("moveend",new Yu("moveend",r))}easeTo(e={},r){e=rg({offset:[0,0],duration:500,easing:R2},e),(e.animate===!1||!e.essential&&w3())&&(e.duration=0);const n=this.transform,a=this.getZoom(),u=this.getBearing(),y=this.getPitch(),A=this.getPadding(),O=e.zoom?+e.zoom:a,Z=e.bearing?this.normalizeBearing(e.bearing,u):u,Y=e.pitch?+e.pitch:y,Q=e.padding?e.padding:n.padding,ae=Pl.convert(e.offset);let xe=n.centerPoint.add(ae);const Be=n.pointLocation(xe),it=qu.convert(e.center||Be);this.normalizeCenter(it);const gt=n.project(Be),Bt=n.project(it).sub(gt),Rt=n.zoomScale(O-a);let Yt,vr;e.around&&(Yt=qu.convert(e.around),vr=n.locationPoint(Yt));const ln={moving:this.moving,zooming:this.zooming,rotating:this.rotating,pitching:this.pitching};return this.zooming=this.zooming||O!==a,this.rotating=this.rotating||u!==Z,this.pitching=this.pitching||Y!==y,this.padding=!n.isPaddingEqual(Q),this.easeId=e.easeId,this.prepareEase(r,e.noMoveStart,ln),clearTimeout(this.easeEndTimeoutID),this.ease(cn=>{if(this.zooming&&(n.zoom=Lm(a,O,cn)),this.rotating&&this.rotateEnabled&&(n.bearing=Lm(u,Z,cn)),this.pitching&&this.pitchEnabled&&(n.pitch=Lm(y,Y,cn)),this.padding&&(n.interpolatePadding(A,Q,cn),xe=n.centerPoint.add(ae)),Yt)n.setLocationAtPoint(Yt,vr);else{const Gr=n.zoomScale(n.zoom-a),Pn=O>a?Math.min(2,Rt):Math.max(.5,Rt),Oo=Math.pow(Pn,1-cn),Da=n.unproject(gt.add(Bt.mult(cn*Oo)).mult(Gr));n.setLocationAtPoint(n.renderWorldCopies?Da.wrap():Da,xe)}this.fireMoveEvents(r)},cn=>{this.afterEase(r,cn)},e),this}flyTo(e={},r){if(!e.essential&&w3()){const nl=VP(e,["center","zoom","bearing","pitch","around"]);return this.jumpTo(nl,r)}this.stop(),e=rg({offset:[0,0],speed:1.2,curve:1.42,easing:R2},e);const n=this.transform,a=this.getZoom(),u=this.getBearing(),y=this.getPitch(),A=this.getPadding(),O=e.zoom?xg(+e.zoom,n.minZoom,n.maxZoom):a,Z=e.bearing?this.normalizeBearing(e.bearing,u):u,Y=e.pitch?+e.pitch:y,Q="padding"in e?e.padding:n.padding,ae=n.zoomScale(O-a),xe=Pl.convert(e.offset);let Be=n.centerPoint.add(xe);const it=n.pointLocation(Be),gt=qu.convert(e.center||it);this.normalizeCenter(gt);const Bt=n.project(it),Rt=n.project(gt).sub(Bt);let Yt=e.curve;const vr=Math.max(n.width,n.height),ln=vr/ae,cn=Rt.mag();if("minZoom"in e){const nl=xg(Math.min(e.minZoom,a,O),n.minZoom,n.maxZoom),Df=vr/n.zoomScale(nl-a);Yt=Math.sqrt(Df/cn*2)}const Gr=Yt*Yt;function Pn(nl){const Df=(ln*ln-vr*vr+(nl?-1:1)*Gr*Gr*cn*cn)/(2*(nl?ln:vr)*Gr*cn);return Math.log(Math.sqrt(Df*Df+1)-Df)}function Oo(nl){return(Math.exp(nl)-Math.exp(-nl))/2}function Da(nl){return(Math.exp(nl)+Math.exp(-nl))/2}function Bo(nl){return Oo(nl)/Da(nl)}const Oa=Pn(0);let fl=nl=>Da(Oa)/Da(Oa+Yt*nl),Gp=nl=>vr*((Da(Oa)*Bo(Oa+Yt*nl)-Oo(Oa))/Gr)/cn,Wp=(Pn(1)-Oa)/Yt;if(Math.abs(cn)<1e-6||!isFinite(Wp)){if(Math.abs(vr-ln)<1e-6)return this.easeTo(e,r);const nl=ln<vr?-1:1;Wp=Math.abs(Math.log(ln/vr))/Yt,Gp=()=>0,fl=Df=>Math.exp(nl*Yt*Df)}if("duration"in e)e.duration=+e.duration;else{const nl="screenSpeed"in e?+e.screenSpeed/Yt:+e.speed;e.duration=1e3*Wp/nl}return e.maxDuration&&e.duration>e.maxDuration&&(e.duration=0),this.zooming=!0,this.rotating=u!==Z,this.pitching=Y!==y,this.padding=!n.isPaddingEqual(Q),this.prepareEase(r,!1),this.ease(nl=>{const Df=nl*Wp,Xm=1/fl(Df);n.zoom=nl===1?O:a+n.scaleZoom(Xm),this.rotating&&(n.bearing=Lm(u,Z,nl)),this.pitching&&(n.pitch=Lm(y,Y,nl)),this.padding&&(n.interpolatePadding(A,Q,nl),Be=n.centerPoint.add(xe));const vd=nl===1?gt:n.unproject(Bt.add(Rt.mult(Gp(Df))).mult(Xm));n.setLocationAtPoint(n.renderWorldCopies?vd.wrap():vd,Be),this.fireMoveEvents(r)},()=>this.afterEase(r),e),this}fitScreenCoordinates(e,r,n,a,u){return this.fitInternal(this.cameraForBoxAndBearing(this.transform.pointLocation(Pl.convert(e)),this.transform.pointLocation(Pl.convert(r)),n,a),a,u)}stop(e,r){if(this.easeFrameId&&(this.cancelRenderFrame(this.easeFrameId),delete this.easeFrameId,delete this.onEaseFrame),this.onEaseEnd){const n=this.onEaseEnd;delete this.onEaseEnd,n.call(this,r)}return this}normalizeBearing(e,r){e=M2(e,-180,180);const n=Math.abs(e-r);return Math.abs(e-360-r)<n&&(e-=360),Math.abs(e+360-r)<n&&(e+=360),e}normalizeCenter(e){const r=this.transform;if(!r.renderWorldCopies||r.lngRange)return;const n=e.lng-r.center.lng;e.lng+=n>180?-360:n<-180?360:0}fireMoveEvents(e){this.emit("move",new Yu("move",e)),this.zooming&&this.emit("zoom",new Yu("zoom",e)),this.rotating&&this.emit("rotate",new Yu("rotate",e)),this.pitching&&this.emit("rotate",new Yu("pitch",e))}prepareEase(e,r=!1,n={}){this.moving=!0,!r&&!n.moving&&this.emit("movestart",new Yu("movestart",e)),this.zooming&&!n.zooming&&this.emit("zoomstart",new Yu("zoomstart",e)),this.rotating&&!n.rotating&&this.emit("rotatestart",new Yu("rotatestart",e)),this.pitching&&!n.pitching&&this.emit("pitchstart",new Yu("pitchstart",e))}afterEase(e,r){if(this.easeId&&r&&this.easeId===r)return;delete this.easeId;const n=this.zooming,a=this.rotating,u=this.pitching;this.moving=!1,this.zooming=!1,this.rotating=!1,this.pitching=!1,this.padding=!1,n&&this.emit("zoomend",new Yu("zoomend",e)),a&&this.emit("rotateend",new Yu("rotateend",e)),u&&this.emit("pitchend",new Yu("pitchend",e)),this.emit("moveend",new Yu("moveend",e))}ease(e,r,n){n.animate===!1||n.duration===0?(e(1),r()):(this.easeStart=kg(),this.easeOptions=n,this.onEaseFrame=e,this.onEaseEnd=r,this.easeFrameId=this.requestRenderFrame(this.renderFrameCallback))}cameraForBoxAndBearing(e,r,n,a){const u={top:0,bottom:0,right:0,left:0};if(a=rg({padding:u,offset:[0,0],maxZoom:this.transform.maxZoom},a),typeof a.padding=="number"){const Pn=a.padding;a.padding={top:Pn,bottom:Pn,right:Pn,left:Pn}}a.padding=rg(u,a.padding);const y=this.transform,A=y.padding,O=y.project(qu.convert(e)),Z=y.project(qu.convert(r)),Y=O.rotate(-n*Math.PI/180),Q=Z.rotate(-n*Math.PI/180),ae=new Pl(Math.max(Y.x,Q.x),Math.max(Y.y,Q.y)),xe=new Pl(Math.min(Y.x,Q.x),Math.min(Y.y,Q.y)),Be=ae.sub(xe),it=(y.width-(A.left+A.right+a.padding.left+a.padding.right))/Be.x,gt=(y.height-(A.top+A.bottom+a.padding.top+a.padding.bottom))/Be.y;if(gt<0||it<0)return;const Bt=Math.min(y.scaleZoom(y.scale*Math.min(it,gt)),a.maxZoom),Rt=Pl.convert(a.offset),Yt=(a.padding.left-a.padding.right)/2,vr=(a.padding.top-a.padding.bottom)/2,cn=new Pl(Rt.x+Yt,Rt.y+vr).mult(y.scale/y.zoomScale(Bt));return{center:y.unproject(O.add(Z).div(2).sub(cn)),zoom:Bt,bearing:n}}fitInternal(e,r,n){return e?(r=rg(e,r),delete r.padding,r.linear?this.easeTo(r,n):this.flyTo(r,n)):this}}const mm={};var od=mm;mm.create=(t,e,r)=>{const n=window.document.createElement(t);return e!==void 0&&(n.className=e),r&&r.appendChild(n),n},mm.createNS=(t,e)=>window.document.createElementNS(t,e);const o0=window.document&&window.document.documentElement.style;function R3(t){if(!o0)return t[0];for(const e of t)if(e in o0)return e;return t[0]}const g_=R3(["userSelect","MozUserSelect","WebkitUserSelect","msUserSelect"]);let I3;mm.disableDrag=()=>{o0&&g_&&(I3=o0[g_],o0[g_]="none")},mm.enableDrag=()=>{o0&&g_&&(o0[g_]=I3)};const $P=R3(["transform","WebkitTransform"]);mm.setTransform=(t,e)=>{t.style[$P]=e};let w1=!1;try{const t=Object.defineProperty({},"passive",{get(){w1=!0}});window.addEventListener("test",t,t),window.removeEventListener("test",t,t)}catch(t){w1=!1}mm.addEventListener=(t,e,r,n={})=>{"passive"in n&&w1?t.addEventListener(e,r,n):t.addEventListener(e,r,n.capture)},mm.removeEventListener=(t,e,r,n={})=>{"passive"in n&&w1?t.removeEventListener(e,r,n):t.removeEventListener(e,r,n.capture)};const O2=t=>{t.preventDefault(),t.stopPropagation(),window.removeEventListener("click",O2,!0)};mm.suppressClick=()=>{window.addEventListener("click",O2,!0),setTimeout(()=>{window.removeEventListener("click",O2,!0)},0)},mm.mousePos=(t,e)=>{const r=t.getBoundingClientRect();return new Pl(e.clientX-r.left-t.clientLeft,e.clientY-r.top-t.clientTop)},mm.touchPos=(t,e)=>{const r=t.getBoundingClientRect(),n=[];for(const a of e)n.push(new Pl(a.clientX-r.left-t.clientLeft,a.clientY-r.top-t.clientTop));return n},mm.mouseButton=t=>t.button,mm.remove=t=>{t.parentNode&&t.parentNode.removeChild(t)};class bg extends Yu{constructor(e,r,n){super(e),(0,K.Z)(this,"target",void 0),(0,K.Z)(this,"originalEvent",void 0),(0,K.Z)(this,"point",void 0),(0,K.Z)(this,"lngLat",void 0),(0,K.Z)(this,"defaultPrevented",void 0);const a=od.mousePos(r.getCanvasContainer(),n),u=r.unproject(a);this.point=a,this.lngLat=u,this.originalEvent=n,this.defaultPrevented=!1,this.target=r}preventDefault(){this.defaultPrevented=!0}}class S1 extends Yu{constructor(e,r,n){super(e),(0,K.Z)(this,"target",void 0),(0,K.Z)(this,"originalEvent",void 0),(0,K.Z)(this,"lngLat",void 0),(0,K.Z)(this,"point",void 0),(0,K.Z)(this,"points",void 0),(0,K.Z)(this,"lngLats",void 0),(0,K.Z)(this,"defaultPrevented",void 0);const a=e==="touchend"?n.changedTouches:n.touches,u=od.touchPos(r.getCanvasContainer(),a),y=u.map(Z=>r.unproject(Z)),A=u.reduce((Z,Y,Q,ae)=>Z.add(Y.div(ae.length)),new Pl(0,0)),O=r.unproject(A);this.points=u,this.point=A,this.lngLats=y,this.lngLat=O,this.originalEvent=n,this.defaultPrevented=!1}preventDefault(){this.defaultPrevented=!0}}class KP extends Yu{constructor(e,r,n){super(e),(0,K.Z)(this,"originalEvent",void 0),(0,K.Z)(this,"defaultPrevented",void 0),(0,K.Z)(this,"target",void 0),this.originalEvent=n,this.defaultPrevented=!1}preventDefault(){this.defaultPrevented=!0}}class JP{constructor(e){(0,K.Z)(this,"map",void 0),(0,K.Z)(this,"delayContextMenu",void 0),(0,K.Z)(this,"contextMenuEvent",void 0),this.map=e}reset(){this.delayContextMenu=!1,delete this.contextMenuEvent}mousemove(e){this.map.emit(e.type,new bg(e.type,this.map,e))}mousedown(){this.delayContextMenu=!0}mouseup(){this.delayContextMenu=!1,this.contextMenuEvent&&(this.map.emit("contextmenu",new bg("contextmenu",this.map,this.contextMenuEvent)),delete this.contextMenuEvent)}contextmenu(e){this.delayContextMenu?this.contextMenuEvent=e:this.map.emit(e.type,new bg(e.type,this.map,e)),this.map.listeners("contextmenu")&&e.preventDefault()}isEnabled(){return!0}isActive(){return!1}enable(){return!0}disable(){return!1}}class QP{constructor(e,r){(0,K.Z)(this,"map",void 0),(0,K.Z)(this,"el",void 0),(0,K.Z)(this,"container",void 0),(0,K.Z)(this,"enabled",void 0),(0,K.Z)(this,"active",void 0),(0,K.Z)(this,"startPos",void 0),(0,K.Z)(this,"lastPos",void 0),(0,K.Z)(this,"box",void 0),(0,K.Z)(this,"clickTolerance",void 0),this.map=e,this.el=e.getCanvasContainer(),this.container=e.getContainer(),this.clickTolerance=r.clickTolerance||1}isEnabled(){return!!this.enabled}isActive(){return!!this.active}enable(){this.isEnabled()||(this.enabled=!0)}disable(){this.isEnabled()&&(this.enabled=!1)}mousedown(e,r){this.isEnabled()&&e.shiftKey&&e.button===0&&(od.disableDrag(),this.startPos=this.lastPos=r,this.active=!0)}mousemoveWindow(e,r){if(!this.active)return;const n=r;if(this.lastPos.equals(n)||!this.box&&n.dist(this.startPos)<this.clickTolerance)return;const a=this.startPos;this.lastPos=n,this.box||(this.box=od.create("div","l7-boxzoom",this.container),this.container.classList.add("l7-crosshair"),this.fireEvent("boxzoomstart",e));const u=Math.min(a.x,n.x),y=Math.max(a.x,n.x),A=Math.min(a.y,n.y),O=Math.max(a.y,n.y);od.setTransform(this.box,`translate(${u}px,${A}px)`),this.box&&(this.box.style.width=`${y-u}px`,this.box.style.height=`${O-A}px`)}mouseupWindow(e,r){if(!this.active||e.button!==0)return;const n=this.startPos,a=r;if(this.reset(),od.suppressClick(),n.x===a.x&&n.y===a.y)this.fireEvent("boxzoomcancel",e);else return this.map.emit("boxzoomend",new Yu("boxzoomend",{originalEvent:e})),{cameraAnimation:u=>u.fitScreenCoordinates(n,a,this.map.getBearing(),{linear:!0})}}keydown(e){this.active&&e.keyCode===27&&(this.reset(),this.fireEvent("boxzoomcancel",e))}reset(){this.active=!1,this.container.classList.remove("l7-crosshair"),this.box&&(od.remove(this.box),this.box=null),od.enableDrag(),delete this.startPos,delete this.lastPos}fireEvent(e,r){return this.map.emit(e,new Yu(e,{originalEvent:r}))}}var eR=QP;class tR{constructor(){(0,K.Z)(this,"enabled",void 0),(0,K.Z)(this,"active",void 0),this.reset()}reset(){this.active=!1}dblclick(e,r){return e.preventDefault(),{cameraAnimation:n=>{n.easeTo({duration:300,zoom:n.getZoom()+(e.shiftKey?-1:1),around:n.unproject(r)},{originalEvent:e})}}}enable(){this.enabled=!0}disable(){this.enabled=!1,this.reset()}isEnabled(){return this.enabled}isActive(){return this.active}}class rR extends Yu{constructor(e,r){super(e),(0,K.Z)(this,"type","renderFrame"),(0,K.Z)(this,"timeStamp",void 0),this.timeStamp=r}}const{merge:N0}=es,T1={linearity:.3,easing:P2(0,0,.3,1)},nR=N0({deceleration:2500,maxSpeed:1400},T1),iR=N0({deceleration:20,maxSpeed:1400},T1),oR=N0({deceleration:1e3,maxSpeed:360},T1),aR=N0({deceleration:1e3,maxSpeed:90},T1);class sR{constructor(e){(0,K.Z)(this,"map",void 0),(0,K.Z)(this,"inertiaBuffer",void 0),this.map=e,this.clear()}clear(){this.inertiaBuffer=[]}record(e){this.drainInertiaBuffer(),this.inertiaBuffer.push({time:kg(),settings:e})}drainInertiaBuffer(){const e=this.inertiaBuffer,r=kg(),n=160;for(;e.length>0&&r-e[0].time>n;)e.shift()}onMoveEnd(e){if(this.drainInertiaBuffer(),this.inertiaBuffer.length<2)return;const r={zoom:0,bearing:0,pitch:0,pan:new Pl(0,0),pinchAround:void 0,around:void 0};for(const{settings:y}of this.inertiaBuffer)r.zoom+=y.zoomDelta||0,r.bearing+=y.bearingDelta||0,r.pitch+=y.pitchDelta||0,y.panDelta&&r.pan._add(y.panDelta),y.around&&(r.around=y.around),y.pinchAround&&(r.pinchAround=y.pinchAround);const a=this.inertiaBuffer[this.inertiaBuffer.length-1].time-this.inertiaBuffer[0].time,u={};if(r.pan.mag()){const y=C1(r.pan.mag(),a,N0({},nR,e||{}));u.offset=r.pan.mult(y.amount/r.pan.mag()),u.center=this.map.transform.center,A1(u,y)}if(r.zoom){const y=C1(r.zoom,a,iR);u.zoom=this.map.transform.zoom+y.amount,A1(u,y)}if(r.bearing){const y=C1(r.bearing,a,oR);u.bearing=this.map.transform.bearing+xg(y.amount,-179,179),A1(u,y)}if(r.pitch){const y=C1(r.pitch,a,aR);u.pitch=this.map.transform.pitch+y.amount,A1(u,y)}if(u.zoom||u.bearing){const y=r.pinchAround===void 0?r.around:r.pinchAround;u.around=y?this.map.unproject(y):this.map.getCenter()}return this.clear(),N0(u,{noMoveStart:!0})}}function A1(t,e){(!t.duration||t.duration<e.duration)&&(t.duration=e.duration,t.easing=e.easing)}function C1(t,e,r){const{maxSpeed:n,linearity:a,deceleration:u}=r,y=xg(t*a/(e/1e3),-n,n),A=Math.abs(y)/(u*a);return{easing:r.easing,duration:A*1e3,amount:y*(A/2)}}const lR={panStep:100,bearingStep:15,pitchStep:10};class uR{constructor(){(0,K.Z)(this,"enabled",void 0),(0,K.Z)(this,"active",void 0),(0,K.Z)(this,"panStep",void 0),(0,K.Z)(this,"bearingStep",void 0),(0,K.Z)(this,"pitchStep",void 0);const e=lR;this.panStep=e.panStep,this.bearingStep=e.bearingStep,this.pitchStep=e.pitchStep}reset(){this.active=!1}keydown(e){if(e.altKey||e.ctrlKey||e.metaKey)return;let r=0,n=0,a=0,u=0,y=0;switch(e.keyCode){case 61:case 107:case 171:case 187:r=1;break;case 189:case 109:case 173:r=-1;break;case 37:e.shiftKey?n=-1:(e.preventDefault(),u=-1);break;case 39:e.shiftKey?n=1:(e.preventDefault(),u=1);break;case 38:e.shiftKey?a=1:(e.preventDefault(),y=-1);break;case 40:e.shiftKey?a=-1:(e.preventDefault(),y=1);break;default:return}return{cameraAnimation:A=>{const O=A.getZoom();A.easeTo({duration:300,easeId:"keyboardHandler",easing:cR,zoom:r?Math.round(O)+r*(e.shiftKey?2:1):O,bearing:A.getBearing()+n*this.bearingStep,pitch:A.getPitch()+a*this.pitchStep,offset:[-u*this.panStep,-y*this.panStep],center:A.getCenter()},{originalEvent:e})}}}enable(){this.enabled=!0}disable(){this.enabled=!1,this.reset()}isEnabled(){return this.enabled}isActive(){return this.active}}function cR(t){return t*(2-t)}var hR=uR;class pR{constructor(e,r){(0,K.Z)(this,"mousedownPos",void 0),(0,K.Z)(this,"clickTolerance",void 0),(0,K.Z)(this,"map",void 0),this.map=e,this.clickTolerance=r.clickTolerance}reset(){delete this.mousedownPos}wheel(e){return this.firePreventable(new KP(e.type,this.map,e))}mousedown(e,r){return this.mousedownPos=r,this.firePreventable(new bg(e.type,this.map,e))}mouseup(e){this.map.emit(e.type,new bg(e.type,this.map,e))}click(e,r){this.mousedownPos&&this.mousedownPos.dist(r)>=this.clickTolerance||this.map.emit(e.type,new bg(e.type,this.map,e))}dblclick(e){return this.firePreventable(new bg(e.type,this.map,e))}mouseover(e){this.map.emit(e.type,new bg(e.type,this.map,e))}mouseout(e){this.map.emit(e.type,new bg(e.type,this.map,e))}touchstart(e){return this.firePreventable(new S1(e.type,this.map,e))}touchmove(e){this.map.emit(e.type,new S1(e.type,this.map,e))}touchend(e){this.map.emit(e.type,new S1(e.type,this.map,e))}touchcancel(e){this.map.emit(e.type,new S1(e.type,this.map,e))}firePreventable(e){if(this.map.emit(e.type,e),e.defaultPrevented)return{}}isEnabled(){return!0}isActive(){return!1}enable(){return!1}disable(){return!1}}const M1=0,B2=2,fR={[M1]:1,[B2]:2};function dR(t,e){const r=fR[e];return t.buttons===void 0||(t.buttons&r)!==r}class F2{constructor(e){(0,K.Z)(this,"enabled",void 0),(0,K.Z)(this,"active",void 0),(0,K.Z)(this,"lastPoint",void 0),(0,K.Z)(this,"eventButton",void 0),(0,K.Z)(this,"moved",void 0),(0,K.Z)(this,"clickTolerance",void 0),this.reset(),this.clickTolerance=e.clickTolerance||1}reset(){this.active=!1,this.moved=!1,delete this.lastPoint,delete this.eventButton}mousedown(e,r){if(this.lastPoint)return;const n=od.mouseButton(e);this.correctButton(e,n)&&(this.lastPoint=r,this.eventButton=n)}mousemoveWindow(e,r){const n=this.lastPoint;if(n){if(e.preventDefault(),dR(e,this.eventButton)){this.reset();return}if(!(!this.moved&&r.dist(n)<this.clickTolerance))return this.moved=!0,this.lastPoint=r,this.move(n,r)}}mouseupWindow(e){!this.lastPoint||od.mouseButton(e)!==this.eventButton||(this.moved&&od.suppressClick(),this.reset())}enable(){this.enabled=!0}disable(){this.enabled=!1,this.reset()}isEnabled(){return this.enabled}isActive(){return this.active}correctButton(e,r){return!1}move(e,r){}}class mR extends F2{mousedown(e,r){super.mousedown(e,r),this.lastPoint&&(this.active=!0)}move(e,r){return{around:r,panDelta:r.sub(e)}}correctButton(e,r){return r===M1&&!e.ctrlKey}}class gR extends F2{correctButton(e,r){return r===M1&&e.ctrlKey||r===B2}move(e,r){const a=(r.y-e.y)*-.5;if(a)return this.active=!0,{pitchDelta:a}}contextmenu(e){e.preventDefault()}}class vR extends F2{contextmenu(e){e.preventDefault()}correctButton(e,r){return r===M1&&e.ctrlKey||r===B2}move(e,r){const a=(r.x-e.x)*.8;if(a)return this.active=!0,{bearingDelta:a}}}const L3=4.000244140625,_R=1/100,yR=1/450,xR=2;class bR{constructor(e,r){(0,K.Z)(this,"map",void 0),(0,K.Z)(this,"el",void 0),(0,K.Z)(this,"enabled",void 0),(0,K.Z)(this,"active",void 0),(0,K.Z)(this,"zooming",void 0),(0,K.Z)(this,"aroundCenter",void 0),(0,K.Z)(this,"around",void 0),(0,K.Z)(this,"aroundPoint",void 0),(0,K.Z)(this,"type",void 0),(0,K.Z)(this,"lastValue",void 0),(0,K.Z)(this,"timeout",void 0),(0,K.Z)(this,"finishTimeout",void 0),(0,K.Z)(this,"lastWheelEvent",void 0),(0,K.Z)(this,"lastWheelEventTime",void 0),(0,K.Z)(this,"startZoom",void 0),(0,K.Z)(this,"targetZoom",void 0),(0,K.Z)(this,"delta",void 0),(0,K.Z)(this,"easing",void 0),(0,K.Z)(this,"prevEase",void 0),(0,K.Z)(this,"frameId",void 0),(0,K.Z)(this,"handler",void 0),(0,K.Z)(this,"defaultZoomRate",void 0),(0,K.Z)(this,"wheelZoomRate",void 0),(0,K.Z)(this,"onScrollFrame",()=>{if(!this.frameId||(this.frameId=null,!this.isActive()))return;const n=this.map.transform;if(this.delta!==0){const Z=this.type==="wheel"&&Math.abs(this.delta)>L3?this.wheelZoomRate:this.defaultZoomRate;let Y=xR/(1+Math.exp(-Math.abs(this.delta*Z)));this.delta<0&&Y!==0&&(Y=1/Y);const Q=typeof this.targetZoom=="number"?n.zoomScale(this.targetZoom):n.scale;this.targetZoom=Math.min(n.maxZoom,Math.max(n.minZoom,n.scaleZoom(Q*Y))),this.type==="wheel"&&(this.startZoom=n.zoom,this.easing=this.smoothOutEasing(200)),this.delta=0}const a=typeof this.targetZoom=="number"?this.targetZoom:n.zoom,u=this.startZoom,y=this.easing;let A=!1,O;if(this.type==="wheel"&&u&&y){const Z=Math.min((kg()-this.lastWheelEventTime)/200,1),Y=y(Z);O=Lm(u,a,Y),Z<1?this.frameId||(this.frameId=!0):A=!0}else O=a,A=!0;return this.active=!0,A&&(this.active=!1,this.finishTimeout=setTimeout(()=>{this.zooming=!1,this.handler.triggerRenderFrame(),delete this.targetZoom,delete this.finishTimeout},200)),{noInertia:!0,needsRenderFrame:!A,zoomDelta:O-n.zoom,around:this.aroundPoint,originalEvent:this.lastWheelEvent}}),this.map=e,this.el=e.getCanvasContainer(),this.handler=r,this.delta=0,this.defaultZoomRate=_R,this.wheelZoomRate=yR}setZoomRate(e){this.defaultZoomRate=e}setWheelZoomRate(e){this.wheelZoomRate=e}isEnabled(){return!!this.enabled}isActive(){return!!this.active||this.finishTimeout!==void 0}isZooming(){return!!this.zooming}enable(e){this.isEnabled()||(this.enabled=!0,this.aroundCenter=e&&e.around==="center")}disable(){this.isEnabled()&&(this.enabled=!1)}wheel(e){if(!this.isEnabled())return;let r=e.deltaMode===window.WheelEvent.DOM_DELTA_LINE?e.deltaY*40:e.deltaY;const n=kg(),a=n-(this.lastWheelEventTime||0);this.lastWheelEventTime=n,r!==0&&r%L3===0?this.type="wheel":r!==0&&Math.abs(r)<4?this.type="trackpad":a>400?(this.type=null,this.lastValue=r,this.timeout=setTimeout(this.onTimeout,40,e)):this.type||(this.type=Math.abs(a*r)<200?"trackpad":"wheel",this.timeout&&(clearTimeout(this.timeout),this.timeout=null,r+=this.lastValue)),e.shiftKey&&r&&(r=r/4),this.type&&(this.lastWheelEvent=e,this.delta-=r,this.active||this.start(e)),e.preventDefault()}renderFrame(){return this.onScrollFrame()}reset(){this.active=!1}onTimeout(e){this.type="wheel",this.delta-=this.lastValue,!this.active&&this.start&&this.start(e)}start(e){if(!this.delta)return;this.frameId&&(this.frameId=null),this.active=!0,this.isZooming()||(this.zooming=!0),this.finishTimeout&&(clearTimeout(this.finishTimeout),delete this.finishTimeout);const r=od.mousePos(this.el,e);this.around=qu.convert(this.aroundCenter?this.map.getCenter():this.map.unproject(r)),this.aroundPoint=this.map.transform.locationPoint(this.around),this.frameId||(this.frameId=!0,this.handler.triggerRenderFrame())}smoothOutEasing(e){let r=R2;if(this.prevEase){const n=this.prevEase,a=(kg()-n.start)/n.duration,u=n.easing(a+.01)-n.easing(a),y=.27/Math.sqrt(u*u+1e-4)*.01,A=Math.sqrt(.27*.27-y*y);r=P2(y,A,.25,1)}return this.prevEase={start:kg(),duration:e,easing:r},r}}var ER=bR;class wR{constructor(e,r){(0,K.Z)(this,"clickZoom",void 0),(0,K.Z)(this,"tapZoom",void 0),this.clickZoom=e,this.tapZoom=r}enable(){this.clickZoom.enable(),this.tapZoom.enable()}disable(){this.clickZoom.disable(),this.tapZoom.disable()}isEnabled(){return this.clickZoom.isEnabled()&&this.tapZoom.isEnabled()}isActive(){return this.clickZoom.isActive()||this.tapZoom.isActive()}}class SR{constructor(e,r,n){(0,K.Z)(this,"inertiaOptions",void 0),(0,K.Z)(this,"el",void 0),(0,K.Z)(this,"mousePan",void 0),(0,K.Z)(this,"touchPan",void 0),this.el=e,this.mousePan=r,this.touchPan=n}enable(e){this.inertiaOptions=e||{},this.mousePan.enable(),this.touchPan.enable(),this.el.classList.add("l7-touch-drag-pan")}disable(){this.mousePan.disable(),this.touchPan.disable(),this.el.classList.remove("l7-touch-drag-pan")}isEnabled(){return this.mousePan.isEnabled()&&this.touchPan.isEnabled()}isActive(){return this.mousePan.isActive()||this.touchPan.isActive()}}class TR{constructor(e,r,n){(0,K.Z)(this,"mouseRotate",void 0),(0,K.Z)(this,"mousePitch",void 0),(0,K.Z)(this,"pitchWithRotate",void 0),this.pitchWithRotate=e.pitchWithRotate,this.mouseRotate=r,this.mousePitch=n}enable(){this.mouseRotate.enable(),this.pitchWithRotate&&this.mousePitch.enable()}disable(){this.mouseRotate.disable(),this.mousePitch.disable()}isEnabled(){return this.mouseRotate.isEnabled()&&(!this.pitchWithRotate||this.mousePitch.isEnabled())}isActive(){return this.mouseRotate.isActive()||this.mousePitch.isActive()}}class AR{constructor(e,r,n,a){(0,K.Z)(this,"el",void 0),(0,K.Z)(this,"touchZoom",void 0),(0,K.Z)(this,"touchRotate",void 0),(0,K.Z)(this,"tapDragZoom",void 0),(0,K.Z)(this,"rotationDisabled",void 0),(0,K.Z)(this,"enabled",void 0),this.el=e,this.touchZoom=r,this.touchRotate=n,this.tapDragZoom=a,this.rotationDisabled=!1,this.enabled=!0}enable(e){this.touchZoom.enable(e),this.rotationDisabled||this.touchRotate.enable(e),this.tapDragZoom.enable(),this.el.classList.add("l7-touch-zoom-rotate")}disable(){this.touchZoom.disable(),this.touchRotate.disable(),this.tapDragZoom.disable(),this.el.classList.remove("l7-touch-zoom-rotate")}isEnabled(){return this.touchZoom.isEnabled()&&(this.rotationDisabled||this.touchRotate.isEnabled())&&this.tapDragZoom.isEnabled()}isActive(){return this.touchZoom.isActive()||this.touchRotate.isActive()||this.tapDragZoom.isActive()}disableRotation(){this.rotationDisabled=!0,this.touchRotate.disable()}enableRotation(){this.rotationDisabled=!1,this.touchZoom.isEnabled()&&this.touchRotate.enable()}}function k2(t,e){const r={};for(let n=0;n<t.length;n++)r[t[n].identifier]=e[n];return r}function CR(t){const e=new Pl(0,0);for(const r of t)e._add(r);return e.div(t.length)}const D3=500,MR=500,O3=30;class PR{constructor(e){(0,K.Z)(this,"numTouches",void 0),(0,K.Z)(this,"centroid",void 0),(0,K.Z)(this,"startTime",void 0),(0,K.Z)(this,"aborted",void 0),(0,K.Z)(this,"touches",void 0),this.reset(),this.numTouches=e.numTouches}reset(){delete this.centroid,delete this.startTime,delete this.touches,this.aborted=!1}touchstart(e,r,n){(this.centroid||n.length>this.numTouches)&&(this.aborted=!0),!this.aborted&&(this.startTime===void 0&&(this.startTime=e.timeStamp),n.length===this.numTouches&&(this.centroid=CR(r),this.touches=k2(n,r)))}touchmove(e,r,n){if(this.aborted||!this.centroid)return;const a=k2(n,r);for(const u in this.touches)if(this.touches[u]){const y=this.touches[u],A=a[u];(!A||A.dist(y)>O3)&&(this.aborted=!0)}}touchend(e,r,n){if((!this.centroid||e.timeStamp-this.startTime>MR)&&(this.aborted=!0),n.length===0){const a=!this.aborted&&this.centroid;if(this.reset(),a)return a}}}class N2{constructor(e){(0,K.Z)(this,"singleTap",void 0),(0,K.Z)(this,"numTaps",void 0),(0,K.Z)(this,"lastTime",void 0),(0,K.Z)(this,"lastTap",void 0),(0,K.Z)(this,"count",void 0),this.singleTap=new PR(e),this.numTaps=e.numTaps,this.reset()}reset(){this.lastTime=1/0,delete this.lastTap,this.count=0,this.singleTap.reset()}touchstart(e,r,n){this.singleTap.touchstart(e,r,n)}touchmove(e,r,n){this.singleTap.touchmove(e,r,n)}touchend(e,r,n){const a=this.singleTap.touchend(e,r,n);if(a){const u=e.timeStamp-this.lastTime<D3,y=!this.lastTap||this.lastTap.dist(a)<O3;if((!u||!y)&&this.reset(),this.count++,this.lastTime=e.timeStamp,this.lastTap=a,this.count===this.numTaps)return this.reset(),a}}}class RR{constructor(){(0,K.Z)(this,"enabled",void 0),(0,K.Z)(this,"active",void 0),(0,K.Z)(this,"swipePoint",void 0),(0,K.Z)(this,"swipeTouch",void 0),(0,K.Z)(this,"tapTime",void 0),(0,K.Z)(this,"tap",void 0),this.tap=new N2({numTouches:1,numTaps:1}),this.reset()}reset(){this.active=!1,delete this.swipePoint,delete this.swipeTouch,delete this.tapTime,this.tap.reset()}touchstart(e,r,n){this.swipePoint||(this.tapTime&&e.timeStamp-this.tapTime>D3&&this.reset(),this.tapTime?n.length>0&&(this.swipePoint=r[0],this.swipeTouch=n[0].identifier):this.tap.touchstart(e,r,n))}touchmove(e,r,n){if(!this.tapTime)this.tap.touchmove(e,r,n);else if(this.swipePoint){if(n[0].identifier!==this.swipeTouch)return;const a=r[0],u=a.y-this.swipePoint.y;return this.swipePoint=a,e.preventDefault(),this.active=!0,{zoomDelta:u/128}}}touchend(e,r,n){this.tapTime?this.swipePoint&&n.length===0&&this.reset():this.tap.touchend(e,r,n)&&(this.tapTime=e.timeStamp)}touchcancel(){this.reset()}enable(){this.enabled=!0}disable(){this.enabled=!1,this.reset()}isEnabled(){return this.enabled}isActive(){return this.active}}class IR{constructor(){(0,K.Z)(this,"enabled",void 0),(0,K.Z)(this,"active",void 0),(0,K.Z)(this,"zoomIn",void 0),(0,K.Z)(this,"zoomOut",void 0),this.zoomIn=new N2({numTouches:1,numTaps:2}),this.zoomOut=new N2({numTouches:2,numTaps:1}),this.reset()}reset(){this.active=!1,this.zoomIn.reset(),this.zoomOut.reset()}touchstart(e,r,n){this.zoomIn.touchstart(e,r,n),this.zoomOut.touchstart(e,r,n)}touchmove(e,r,n){this.zoomIn.touchmove(e,r,n),this.zoomOut.touchmove(e,r,n)}touchend(e,r,n){const a=this.zoomIn.touchend(e,r,n),u=this.zoomOut.touchend(e,r,n);if(a)return this.active=!0,e.preventDefault(),setTimeout(()=>this.reset(),0),{cameraAnimation:y=>y.easeTo({duration:300,zoom:y.getZoom()+1,around:y.unproject(a)},{originalEvent:e})};if(u)return this.active=!0,e.preventDefault(),setTimeout(()=>this.reset(),0),{cameraAnimation:y=>y.easeTo({duration:300,zoom:y.getZoom()-1,around:y.unproject(u)},{originalEvent:e})}}touchcancel(){this.reset()}enable(){this.enabled=!0}disable(){this.enabled=!1,this.reset()}isEnabled(){return this.enabled}isActive(){return this.active}}class LR{constructor(e){(0,K.Z)(this,"enabled",void 0),(0,K.Z)(this,"active",void 0),(0,K.Z)(this,"touches",void 0),(0,K.Z)(this,"minTouches",void 0),(0,K.Z)(this,"clickTolerance",void 0),(0,K.Z)(this,"sum",void 0),this.minTouches=1,this.clickTolerance=e.clickTolerance||1,this.reset()}reset(){this.active=!1,this.touches={},this.sum=new Pl(0,0)}touchstart(e,r,n){return this.calculateTransform(e,r,n)}touchmove(e,r,n){if(this.active)return e.preventDefault(),this.calculateTransform(e,r,n)}touchend(e,r,n){this.calculateTransform(e,r,n),this.active&&n.length<this.minTouches&&this.reset()}touchcancel(){this.reset()}enable(){this.enabled=!0}disable(){this.enabled=!1,this.reset()}isEnabled(){return this.enabled}isActive(){return this.active}calculateTransform(e,r,n){n.length>0&&(this.active=!0);const a=k2(n,r),u=new Pl(0,0),y=new Pl(0,0);let A=0;for(const Y in a)if(a[Y]){const Q=a[Y],ae=this.touches[Y];ae&&(u._add(Q),y._add(Q.sub(ae)),A++,a[Y]=Q)}if(this.touches=a,A<this.minTouches||!y.mag())return;const O=y.div(A);return this.sum._add(O),this.sum.mag()<this.clickTolerance?void 0:{around:u.div(A),panDelta:O}}}class z2{constructor(){(0,K.Z)(this,"enabled",void 0),(0,K.Z)(this,"active",void 0),(0,K.Z)(this,"firstTwoTouches",void 0),(0,K.Z)(this,"vector",void 0),(0,K.Z)(this,"startVector",void 0),(0,K.Z)(this,"aroundCenter",void 0),this.reset()}reset(){this.active=!1,delete this.firstTwoTouches}start(e){}move(e,r,n){}touchstart(e,r,n){this.firstTwoTouches||n.length<2||(this.firstTwoTouches=[n[0].identifier,n[1].identifier],this.start([r[0],r[1]]))}touchmove(e,r,n){if(!this.firstTwoTouches)return;e.preventDefault();const[a,u]=this.firstTwoTouches,y=P1(n,r,a),A=P1(n,r,u);if(!y||!A)return;const O=this.aroundCenter?null:y.add(A).div(2);return this.move([y,A],O,e)}touchend(e,r,n){if(!this.firstTwoTouches)return;const[a,u]=this.firstTwoTouches,y=P1(n,r,a),A=P1(n,r,u);y&&A||(this.active&&od.suppressClick(),this.reset())}touchcancel(){this.reset()}enable(e){this.enabled=!0,this.aroundCenter=!!e&&e.around==="center"}disable(){this.enabled=!1,this.reset()}isEnabled(){return this.enabled}isActive(){return this.active}}function P1(t,e,r){for(let n=0;n<t.length;n++)if(t[n].identifier===r)return e[n]}function U2(t){return Math.abs(t.y)>Math.abs(t.x)}const DR=100;class OR extends z2{constructor(...e){super(...e),(0,K.Z)(this,"valid",void 0),(0,K.Z)(this,"firstMove",void 0),(0,K.Z)(this,"lastPoints",void 0)}reset(){super.reset(),this.valid=void 0,delete this.firstMove,delete this.lastPoints}start(e){this.lastPoints=e,U2(e[0].sub(e[1]))&&(this.valid=!1)}move(e,r,n){const a=e[0].sub(this.lastPoints[0]),u=e[1].sub(this.lastPoints[1]);return this.valid=this.gestureBeginsVertically(a,u,n.timeStamp),this.valid?(this.lastPoints=e,this.active=!0,{pitchDelta:(a.y+u.y)/2*-.5}):void 0}gestureBeginsVertically(e,r,n){if(this.valid!==void 0)return this.valid;const a=2,u=e.mag()>=a,y=r.mag()>=a;if(!u&&!y)return;if(!u||!y)return this.firstMove===void 0&&(this.firstMove=n),n-this.firstMove<DR?void 0:!1;const A=e.y>0==r.y>0;return U2(e)&&U2(r)&&A}}const BR=25;function B3(t,e){return t.angleWith(e)*180/Math.PI}class FR extends z2{constructor(...e){super(...e),(0,K.Z)(this,"minDiameter",void 0)}reset(){super.reset(),delete this.minDiameter,delete this.startVector,delete this.vector}start(e){this.startVector=this.vector=e[0].sub(e[1]),this.minDiameter=e[0].dist(e[1])}move(e,r){const n=this.vector;if(this.vector=e[0].sub(e[1]),!(!this.active&&this.isBelowThreshold(this.vector)))return this.active=!0,{bearingDelta:B3(this.vector,n),pinchAround:r}}isBelowThreshold(e){this.minDiameter=Math.min(this.minDiameter,e.mag());const r=Math.PI*this.minDiameter,n=BR/r*360,a=B3(e,this.startVector);return Math.abs(a)<n}}const kR=.1;function F3(t,e){return Math.log(t/e)/Math.LN2}class NR extends z2{constructor(...e){super(...e),(0,K.Z)(this,"distance",void 0),(0,K.Z)(this,"startDistance",void 0)}reset(){super.reset(),delete this.distance,delete this.startDistance}start(e){this.startDistance=this.distance=e[0].dist(e[1])}move(e,r){const n=this.distance;if(this.distance=e[0].dist(e[1]),!(!this.active&&Math.abs(F3(this.distance,this.startDistance))<kR))return this.active=!0,{zoomDelta:F3(this.distance,n),pinchAround:r}}}const{merge:Z2}=es,R1=t=>t.zoom||t.drag||t.pitch||t.rotate;function V2(t){return t.panDelta&&t.panDelta.mag()||t.zoomDelta||t.bearingDelta||t.pitchDelta}class zR{constructor(e,r){(0,K.Z)(this,"map",void 0),(0,K.Z)(this,"el",void 0),(0,K.Z)(this,"handlers",void 0),(0,K.Z)(this,"eventsInProgress",void 0),(0,K.Z)(this,"frameId",void 0),(0,K.Z)(this,"inertia",void 0),(0,K.Z)(this,"bearingSnap",void 0),(0,K.Z)(this,"handlersById",void 0),(0,K.Z)(this,"updatingCamera",void 0),(0,K.Z)(this,"changes",void 0),(0,K.Z)(this,"previousActiveHandlers",void 0),(0,K.Z)(this,"bearingChanged",void 0),(0,K.Z)(this,"rotateEnabled",void 0),(0,K.Z)(this,"pitchEnabled",void 0),(0,K.Z)(this,"listeners",void 0),(0,K.Z)(this,"handleWindowEvent",a=>{this.handleEvent(a,`${a.type}Window`)}),(0,K.Z)(this,"handleEvent",(a,u)=>{if(a.type==="blur"){this.stop();return}this.updatingCamera=!0;const y=a.type==="renderFrame"?void 0:a,A={needsRenderFrame:!1},O={},Z={},Y=a.touches?this.getMapTouches(a.touches):void 0,Q=Y?od.touchPos(this.el,Y):od.mousePos(this.el,a);for(const{handlerName:Be,handler:it,allowed:gt}of this.handlers){if(!it.isEnabled())continue;let Bt;if(this.blockedByActive(Z,gt,Be))it.reset();else{const Rt=u||a.type;it&&it[Rt]&&(Bt=it[Rt](a,Q,Y),this.mergeIHandlerResult(A,O,Bt,Be,y),Bt&&Bt.needsRenderFrame&&this.triggerRenderFrame())}(Bt||it.isActive())&&(Z[Be]=it)}const ae={};for(const Be in this.previousActiveHandlers)Z[Be]||(ae[Be]=y);this.previousActiveHandlers=Z,(Object.keys(ae).length||V2(A))&&(this.changes.push([A,O,ae]),this.triggerRenderFrame()),(Object.keys(Z).length||V2(A))&&this.map.stop(!0),this.updatingCamera=!1;const{cameraAnimation:xe}=A;xe&&(this.inertia.clear(),this.fireEvents({},{}),this.changes=[],xe(this.map))}),this.map=e,this.el=this.map.getCanvasContainer(),this.handlers=[],this.handlersById={},this.changes=[],this.inertia=new sR(e),this.bearingSnap=r.bearingSnap,this.rotateEnabled=r.rotateEnabled,this.pitchEnabled=r.pitchEnabled,this.previousActiveHandlers={},this.eventsInProgress={},this.addDefaultHandlers(r);const n=this.el;this.listeners=[],this.listeners=[[n,"touchstart",{passive:!1}],[n,"touchmove",{passive:!1}],[n,"touchend",void 0],[n,"touchcancel",void 0],[n,"mousedown",void 0],[n,"mousemove",void 0],[n,"mouseup",void 0],[window.document,"mousemove",{capture:!0}],[window.document,"mouseup",void 0],[n,"mouseover",void 0],[n,"mouseout",void 0],[n,"dblclick",void 0],[n,"click",void 0],[n,"keydown",{capture:!1}],[n,"keyup",void 0],[n,"wheel",{passive:!1}],[n,"contextmenu",void 0],[window,"blur",void 0]];for(const[a,u,y]of this.listeners)od.addEventListener(a,u,a===window.document?this.handleWindowEvent:this.handleEvent,y)}destroy(){for(const[e,r,n]of this.listeners)od.removeEventListener(e,r,e===window.document?this.handleWindowEvent:this.handleEvent,n)}stop(){if(!this.updatingCamera){for(const{handler:e}of this.handlers)e.reset();this.inertia.clear(),this.fireEvents({},{}),this.changes=[]}}isActive(){for(const{handler:e}of this.handlers)if(e.isActive())return!0;return!1}isZooming(){return!!this.eventsInProgress.zoom||this.map.scrollZoom.isZooming()}isRotating(){return!!this.eventsInProgress.rotate}isMoving(){return!!R1(this.eventsInProgress)||this.isZooming()}mergeIHandlerResult(e,r,n,a,u){if(!n)return;Z2(e,n);const y={handlerName:a,originalEvent:n.originalEvent||u};n.zoomDelta!==void 0&&(r.zoom=y),n.panDelta!==void 0&&(r.drag=y),n.pitchDelta!==void 0&&(r.pitch=y),n.bearingDelta!==void 0&&(r.rotate=y)}triggerRenderFrame(){this.frameId===void 0&&(this.frameId=this.map.requestRenderFrame(e=>{delete this.frameId,this.handleEvent(new rR("renderFrame",e)),this.applyChanges()}))}addDefaultHandlers(e){const r=this.map,n=r.getCanvasContainer();this.add("mapEvent",new pR(r,e));const a=r.boxZoom=new eR(r,e);this.add("boxZoom",a);const u=new IR,y=new tR;r.doubleClickZoom=new wR(y,u),this.add("tapZoom",u),this.add("clickZoom",y);const A=new RR;this.add("tapDragZoom",A);const O=r.touchPitch=new OR;this.add("touchPitch",O);const Z=new gR(e),Y=new vR(e);r.dragRotate=new TR(e,Z,Y),this.add("mouseRotate",Z,["mousePitch"]),this.add("mousePitch",Y,["mouseRotate"]);const Q=new mR(e),ae=new LR(e);r.dragPan=new SR(n,Q,ae),this.add("mousePan",Q),this.add("touchPan",ae,["touchZoom","touchRotate"]);const xe=new FR,Be=new NR;r.touchZoomRotate=new AR(n,Be,xe,A),this.add("touchRotate",xe,["touchPan","touchZoom"]),this.add("touchZoom",Be,["touchPan","touchRotate"]);const it=r.scrollZoom=new ER(r,this);this.add("scrollZoom",it,["mousePan"]);const gt=r.keyboard=new hR;this.add("keyboard",gt),this.add("blockableMapEvent",new JP(r));for(const Bt of["boxZoom","doubleClickZoom","tapDragZoom","touchPitch","dragRotate","dragPan","touchZoomRotate","scrollZoom","keyboard"])e.interactive&&e[Bt]&&r[Bt].enable(e[Bt])}add(e,r,n){this.handlers.push({handlerName:e,handler:r,allowed:n}),this.handlersById[e]=r}blockedByActive(e,r,n){for(const a in e)if(a!==n&&(!r||r.indexOf(a)<0))return!0;return!1}getMapTouches(e){const r=[];for(const n of e){const a=n.target;this.el.contains(a)&&r.push(n)}return r}applyChanges(){const e={},r={},n={};for(const[a,u,y]of this.changes)a.panDelta&&(e.panDelta=(e.panDelta||new Pl(0,0))._add(a.panDelta)),a.zoomDelta&&(e.zoomDelta=(e.zoomDelta||0)+a.zoomDelta),a.bearingDelta&&(e.bearingDelta=(e.bearingDelta||0)+a.bearingDelta),a.pitchDelta&&(e.pitchDelta=(e.pitchDelta||0)+a.pitchDelta),a.around!==void 0&&(e.around=a.around),a.pinchAround!==void 0&&(e.pinchAround=a.pinchAround),a.noInertia&&(e.noInertia=a.noInertia),Z2(r,u),Z2(n,y);this.updateMapTransform(e,r,n),this.changes=[]}updateMapTransform(e,r,n){const a=this.map,u=a.transform;if(!V2(e))return this.fireEvents(r,n);const{panDelta:y,zoomDelta:A,bearingDelta:O,pitchDelta:Z,pinchAround:Y}=e;let{around:Q}=e;Y!==void 0&&(Q=Y),a.stop(!0),Q=Q||a.transform.centerPoint;const ae=u.pointLocation(y?Q.sub(y):Q);O&&this.rotateEnabled&&(u.bearing+=O),Z&&this.pitchEnabled&&(u.pitch+=Z),A&&(u.zoom+=A),u.setLocationAtPoint(ae,Q),this.map.update(),e.noInertia||this.inertia.record(e),this.fireEvents(r,n)}fireEvents(e,r){const n=R1(this.eventsInProgress),a=R1(e),u={};for(const Z in e)if(e[Z]){const{originalEvent:Y}=e[Z];this.eventsInProgress[Z]||(u[`${Z}start`]=Y),this.eventsInProgress[Z]=e[Z]}!n&&a&&this.fireEvent("movestart",a.originalEvent);for(const Z in u)u[Z]&&this.fireEvent(Z,u[Z]);e.rotate&&(this.bearingChanged=!0),a&&this.fireEvent("move",a.originalEvent);for(const Z in e)if(e[Z]){const{originalEvent:Y}=e[Z];this.fireEvent(Z,Y)}const y={};let A;for(const Z in this.eventsInProgress)if(this.eventsInProgress[Z]){const{handlerName:Y,originalEvent:Q}=this.eventsInProgress[Z];this.handlersById[Y].isActive()||(delete this.eventsInProgress[Z],A=r[Y]||Q,y[`${Z}end`]=A)}for(const Z in y)y[Z]&&this.fireEvent(Z,y[Z]);const O=R1(this.eventsInProgress);if((n||a)&&!O){this.updatingCamera=!0;const Z=this.inertia.onMoveEnd(this.map.dragPan.inertiaOptions),Y=Q=>Q!==0&&-this.bearingSnap<Q&&Q<this.bearingSnap;Z?(Y(Z.bearing||this.map.getBearing())&&(Z.bearing=0),this.map.easeTo(Z,{originalEvent:A})):(this.map.emit("moveend",new Yu("moveend",{originalEvent:A})),Y(this.map.getBearing())&&this.map.resetNorth()),this.bearingChanged=!1,this.updatingCamera=!1}}fireEvent(e,r){this.map.emit(e,new Yu(e,r?{originalEvent:r}:{}))}}var k3=zR;let I1=null,v_=[];const j2=1e3/30,z0=window.performance,U0={create:"create",load:"load",fullLoad:"fullLoad"},L1={mark(t){z0.mark(t)},frame(t){const e=t;if(I1!=null){const r=e-I1;v_.push(r)}I1=e},clearMetrics(){I1=null,v_=[],z0.clearMeasures("loadTime"),z0.clearMeasures("fullLoadTime");for(const t in U0)z0.clearMarks(U0[t])},getPerformanceMetrics(){const t=z0.measure("loadTime",U0.create,U0.load).duration,e=z0.measure("fullLoadTime",U0.create,U0.fullLoad).duration,r=v_.length,a=1/(v_.reduce((A,O)=>A+O,0)/r/1e3),u=v_.filter(A=>A>j2).reduce((A,O)=>A+(O-j2)/j2,0),y=u/(r+u)*100;return{loadTime:t,fullLoadTime:e,fps:a,percentDroppedFrames:y}}};class UR{constructor(){(0,K.Z)(this,"queue",void 0),(0,K.Z)(this,"id",void 0),(0,K.Z)(this,"cleared",void 0),(0,K.Z)(this,"currentlyRunning",void 0),this.queue=[],this.id=0,this.cleared=!1,this.currentlyRunning=!1}add(e){const r=++this.id;return this.queue.push({callback:e,id:r,cancelled:!1}),r}remove(e){const r=this.currentlyRunning,n=r?this.queue.concat(r):this.queue;for(const a of n)if(a.id===e){a.cancelled=!0;return}}run(e=0){const r=this.currentlyRunning=this.queue;this.queue=[];for(const n of r)if(!n.cancelled&&(n.callback(e),this.cleared))break;this.cleared=!1,this.currentlyRunning=!1}clear(){this.currentlyRunning&&(this.cleared=!0),this.queue=[]}}var N3=UR;function ZR(t,e){var r=typeof my!="undefined"&&!!my&&typeof my.showToast=="function"&&my.isFRM!==!0,n=typeof wx!="undefined"&&wx!==null&&(typeof wx.request!="undefined"||typeof wx.miniProgram!="undefined");if(!(r||n)&&(e||(e=document),!!e)){var a=e.head||e.getElementsByTagName("head")[0];if(!a){a=e.createElement("head");var u=e.body||e.getElementsByTagName("body")[0];u?u.parentNode.insertBefore(a,u):e.documentElement.appendChild(a)}var y=e.createElement("style");return y.type="text/css",y.styleSheet?y.styleSheet.cssText=t:y.appendChild(e.createTextNode(t)),a.appendChild(y),y}}ZR(`.l7-map {
  font:
    12px/20px 'Helvetica Neue',
    Arial,
    Helvetica,
    sans-serif;
  overflow: hidden;
  position: relative;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.l7-canvas {
  position: absolute;
  left: 0;
  top: 0;
}

.l7-map:-webkit-full-screen {
  width: 100%;
  height: 100%;
}

.l7-canary {
  background-color: salmon;
}

.l7-canvas-container.l7-interactive,
.l7-ctrl-group button.l7-ctrl-compass {
  cursor: grab;
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.l7-canvas-container.l7-interactive.l7-track-pointer {
  cursor: pointer;
}

.l7-canvas-container.l7-interactive:active,
.l7-ctrl-group button.l7-ctrl-compass:active {
  cursor: grabbing;
}

.l7-canvas-container.l7-touch-zoom-rotate,
.l7-canvas-container.l7-touch-zoom-rotate .l7-canvas {
  touch-action: pan-x pan-y;
}

.l7-canvas-container.l7-touch-drag-pan,
.l7-canvas-container.l7-touch-drag-pan .l7-canvas {
  touch-action: pinch-zoom;
}

.l7-canvas-container.l7-touch-zoom-rotate.l7-touch-drag-pan,
.l7-canvas-container.l7-touch-zoom-rotate.l7-touch-drag-pan .l7-canvas {
  touch-action: none;
}

.l7-ctrl-top-left,
.l7-ctrl-top-right,
.l7-ctrl-bottom-left,
.l7-ctrl-bottom-right {
  position: absolute;
  pointer-events: none;
  z-index: 2;
}
.l7-ctrl-top-left {
  top: 0;
  left: 0;
}
.l7-ctrl-top-right {
  top: 0;
  right: 0;
}
.l7-ctrl-bottom-left {
  bottom: 0;
  left: 0;
}
.l7-ctrl-bottom-right {
  right: 0;
  bottom: 0;
}

.l7-ctrl {
  clear: both;
  pointer-events: auto;

  /* workaround for a Safari bug https://github.com/mapbox/mapbox-gl-js/issues/8185 */
  -webkit-transform: translate(0, 0);
          transform: translate(0, 0);
}
.l7-ctrl-top-left .l7-ctrl {
  margin: 10px 0 0 10px;
  float: left;
}
.l7-ctrl-top-right .l7-ctrl {
  margin: 10px 10px 0 0;
  float: right;
}
.l7-ctrl-bottom-left .l7-ctrl {
  margin: 0 0 10px 10px;
  float: left;
}
.l7-ctrl-bottom-right .l7-ctrl {
  margin: 0 10px 10px 0;
  float: right;
}

.l7-crosshair,
.l7-crosshair .l7-interactive,
.l7-crosshair .l7-interactive:active {
  cursor: crosshair;
}

.l7-boxzoom {
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 0;
  background: #fff;
  border: 2px dotted #202020;
  opacity: 0.5;
  z-index: 10;
}
`);const D1=-2,z3=22,{merge:VR}=es,Z0=0,O1=60,jR={hash:!1,zoom:-1,center:[112,32],pitch:0,bearing:0,interactive:!0,minZoom:D1,maxZoom:z3,minPitch:Z0,maxPitch:O1,scrollZoom:!0,boxZoom:!0,dragRotate:!0,dragPan:!0,keyboard:!0,doubleClickZoom:!0,touchZoomRotate:!0,touchPitch:!0,bearingSnap:7,clickTolerance:3,pitchWithRotate:!0,trackResize:!0,renderWorldCopies:!0,pitchEnabled:!0,rotateEnabled:!0};class HR extends P3{constructor(e){super(VR({},jR,e)),(0,K.Z)(this,"doubleClickZoom",void 0),(0,K.Z)(this,"dragRotate",void 0),(0,K.Z)(this,"dragPan",void 0),(0,K.Z)(this,"touchZoomRotate",void 0),(0,K.Z)(this,"scrollZoom",void 0),(0,K.Z)(this,"keyboard",void 0),(0,K.Z)(this,"touchPitch",void 0),(0,K.Z)(this,"boxZoom",void 0),(0,K.Z)(this,"handlers",void 0),(0,K.Z)(this,"container",void 0),(0,K.Z)(this,"canvas",void 0),(0,K.Z)(this,"canvasContainer",void 0),(0,K.Z)(this,"renderTaskQueue",new N3),(0,K.Z)(this,"frame",void 0),(0,K.Z)(this,"trackResize",!0),(0,K.Z)(this,"onWindowOnline",()=>{this.update()}),(0,K.Z)(this,"onWindowResize",r=>{this.trackResize&&this.resize({originalEvent:r}).update()}),this.initContainer(),this.resize(),this.handlers=new k3(this,this.options),typeof window!="undefined"&&(window.addEventListener("online",this.onWindowOnline,!1),window.addEventListener("resize",this.onWindowResize,!1),window.addEventListener("orientationchange",this.onWindowResize,!1))}resize(e){const r=this.containerDimensions(),n=r[0],a=r[1];this.transform.resize(n,a);const u=!this.moving;return u&&(this.stop(),this.emit("movestart",new Event("movestart",e)),this.emit("move",new Event("move",e))),this.emit("resize",new Event("resize",e)),u&&this.emit("moveend",new Event("moveend",e)),this}getContainer(){return this.container}getCanvas(){return this.canvas}getCanvasContainer(){return this.canvasContainer}project(e){return this.transform.locationPoint(qu.convert(e))}unproject(e){return this.transform.pointLocation(Pl.convert(e))}getBounds(){return this.transform.getBounds()}getMaxBounds(){return this.transform.getMaxBounds()}setMaxBounds(e){this.transform.setMaxBounds(tg.convert(e))}setStyle(e){}setMinZoom(e){if(e=e==null?D1:e,e>=D1&&e<=this.transform.maxZoom)return this.transform.minZoom=e,this.getZoom()<e&&this.setZoom(e),this;throw new Error(`minZoom must be between ${D1} and the current maxZoom, inclusive`)}getMinZoom(){return this.transform.minZoom}setMaxZoom(e){if(e=e==null?z3:e,e>=this.transform.minZoom)return this.transform.maxZoom=e,this.getZoom()>e&&this.setZoom(e),this;throw new Error("maxZoom must be greater than the current minZoom")}getMaxZoom(){return this.transform.maxZoom}setMinPitch(e){if(e=e==null?Z0:e,e<Z0)throw new Error(`minPitch must be greater than or equal to ${Z0}`);if(e>=Z0&&e<=this.transform.maxPitch)return this.transform.minPitch=e,this.getPitch()<e&&this.setPitch(e),this;throw new Error(`minPitch must be between ${Z0} and the current maxPitch, inclusive`)}getMinPitch(){return this.transform.minPitch}setMaxPitch(e){if(e=e==null?O1:e,e>O1)throw new Error(`maxPitch must be less than or equal to ${O1}`);if(e>=this.transform.minPitch)return this.transform.maxPitch=e,this.getPitch()>e&&this.setPitch(e),this;throw new Error("maxPitch must be greater than the current minPitch")}getMaxPitch(){return this.transform.maxPitch}getRenderWorldCopies(){return this.transform.renderWorldCopies}setRenderWorldCopies(e){this.transform.renderWorldCopies=!!e}remove(){this.frame&&(this.frame.cancel(),this.frame=null),this.renderTaskQueue.clear(),this.handlers.destroy(),typeof window!="undefined"&&(window.removeEventListener("online",this.onWindowOnline,!1),window.removeEventListener("resize",this.onWindowResize,!1),window.removeEventListener("orientationchange",this.onWindowResize,!1))}requestRenderFrame(e){return this.update(),this.renderTaskQueue.add(e)}cancelRenderFrame(e){return this.renderTaskQueue.remove(e)}triggerRepaint(){this.frame||(this.frame=x1(e=>{L1.frame(e),this.frame=null,this.update(e)}))}update(e){this.frame||(this.frame=x1(r=>{L1.frame(r),this.frame=null,this.renderTaskQueue.run(e)}))}initContainer(){if(typeof this.options.container=="string"){if(this.container=window.document.getElementById(this.options.container),!this.container)throw new Error(`Container '${this.options.container}' not found.`)}else if(this.options.container instanceof HTMLElement)this.container=this.options.container;else throw new Error("Invalid type: 'container' must be a String or HTMLElement.");const e=this.container;e.classList.add("l7-map");const r=this.canvasContainer=Xo("div","l7-canvas-container",e);this.options.interactive&&r.classList.add("l7-interactive")}containerDimensions(){let e=0,r=0;return this.container&&(e=this.container.clientWidth||400,r=this.container.clientHeight||300),[e,r]}resizeCanvas(e,r){const n=Ll||1;this.canvas.width=n*e,this.canvas.height=n*r,this.canvas.style.width=`${e}px`,this.canvas.style.height=`${r}px`}}const{throttle:GR}=es;class WR{constructor(e){(0,K.Z)(this,"map",void 0),(0,K.Z)(this,"updateHash",void 0),(0,K.Z)(this,"hashName",void 0),(0,K.Z)(this,"onHashChange",()=>{const r=this.getCurrentHash();if(r.length>=3&&!r.some(n=>isNaN(+n))){const n=this.map.dragRotate.isEnabled()&&this.map.touchZoomRotate.isEnabled()?+(r[3]||0):this.map.getBearing();return this.map.jumpTo({center:[+r[2],+r[1]],zoom:+r[0],bearing:n,pitch:+(r[4]||0)}),!0}return!1}),(0,K.Z)(this,"getCurrentHash",()=>{const r=window.location.hash.replace("#","");if(this.hashName){let n;return r.split("&").map(a=>a.split("=")).forEach(a=>{a[0]===this.hashName&&(n=a)}),(n&&n[1]||"").split("/")}return r.split("/")}),(0,K.Z)(this,"updateHashUnthrottled",()=>{const r=this.getHashString();try{window.history.replaceState(window.history.state,"",r)}catch(n){}}),this.hashName=e&&encodeURIComponent(e),this.updateHash=GR(this.updateHashUnthrottled,30*1e3/100)}addTo(e){return this.map=e,window.addEventListener("hashchange",this.onHashChange,!1),this.map.on("moveend",this.updateHash),this}remove(){return window.removeEventListener("hashchange",this.onHashChange,!1),this.map.off("moveend",this.updateHash),delete this.map,this}getHashString(e){const r=this.map.getCenter(),n=Math.round(this.map.getZoom()*100)/100,a=Math.ceil((n*Math.LN2+Math.log(512/360/.5))/Math.LN10),u=Math.pow(10,a),y=Math.round(r.lng*u)/u,A=Math.round(r.lat*u)/u,O=this.map.getBearing(),Z=this.map.getPitch();let Y="";if(e?Y+=`/${y}/${A}/${n}`:Y+=`${n}/${A}/${y}`,(O||Z)&&(Y+=`/${Math.round(O*10)/10}`),Z&&(Y+=`/${Math.round(Z)}`),this.hashName){const Q=this.hashName;let ae=!1;const xe=window.location.hash.slice(1).split("&").map(Be=>{const it=Be.split("=")[0];return it===Q?(ae=!0,`${it}=${Y}`):Be}).filter(Be=>Be);return ae||xe.push(`${Q}=${Y}`),`#${xe.join("&")}`}return`#${Y}`}}var XR=WR;function qR(t,e){var r=typeof my!="undefined"&&!!my&&typeof my.showToast=="function"&&my.isFRM!==!0,n=typeof wx!="undefined"&&wx!==null&&(typeof wx.request!="undefined"||typeof wx.miniProgram!="undefined");if(!(r||n)&&(e||(e=document),!!e)){var a=e.head||e.getElementsByTagName("head")[0];if(!a){a=e.createElement("head");var u=e.body||e.getElementsByTagName("body")[0];u?u.parentNode.insertBefore(a,u):e.documentElement.appendChild(a)}var y=e.createElement("style");return y.type="text/css",y.styleSheet?y.styleSheet.cssText=t:y.appendChild(e.createTextNode(t)),a.appendChild(y),y}}qR(`.l7-map {
  font:
    12px/20px 'Helvetica Neue',
    Arial,
    Helvetica,
    sans-serif;
  overflow: hidden;
  position: relative;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.l7-canvas {
  position: absolute;
  left: 0;
  top: 0;
}

.l7-map:-webkit-full-screen {
  width: 100%;
  height: 100%;
}

.l7-canary {
  background-color: salmon;
}

.l7-canvas-container.l7-interactive,
.l7-ctrl-group button.l7-ctrl-compass {
  cursor: grab;
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.l7-canvas-container.l7-interactive.l7-track-pointer {
  cursor: pointer;
}

.l7-canvas-container.l7-interactive:active,
.l7-ctrl-group button.l7-ctrl-compass:active {
  cursor: grabbing;
}

.l7-canvas-container.l7-touch-zoom-rotate,
.l7-canvas-container.l7-touch-zoom-rotate .l7-canvas {
  touch-action: pan-x pan-y;
}

.l7-canvas-container.l7-touch-drag-pan,
.l7-canvas-container.l7-touch-drag-pan .l7-canvas {
  touch-action: pinch-zoom;
}

.l7-canvas-container.l7-touch-zoom-rotate.l7-touch-drag-pan,
.l7-canvas-container.l7-touch-zoom-rotate.l7-touch-drag-pan .l7-canvas {
  touch-action: none;
}

.l7-ctrl-top-left,
.l7-ctrl-top-right,
.l7-ctrl-bottom-left,
.l7-ctrl-bottom-right {
  position: absolute;
  pointer-events: none;
  z-index: 2;
}
.l7-ctrl-top-left {
  top: 0;
  left: 0;
}
.l7-ctrl-top-right {
  top: 0;
  right: 0;
}
.l7-ctrl-bottom-left {
  bottom: 0;
  left: 0;
}
.l7-ctrl-bottom-right {
  right: 0;
  bottom: 0;
}

.l7-ctrl {
  clear: both;
  pointer-events: auto;

  /* workaround for a Safari bug https://github.com/mapbox/mapbox-gl-js/issues/8185 */
  -webkit-transform: translate(0, 0);
          transform: translate(0, 0);
}
.l7-ctrl-top-left .l7-ctrl {
  margin: 10px 0 0 10px;
  float: left;
}
.l7-ctrl-top-right .l7-ctrl {
  margin: 10px 10px 0 0;
  float: right;
}
.l7-ctrl-bottom-left .l7-ctrl {
  margin: 0 0 10px 10px;
  float: left;
}
.l7-ctrl-bottom-right .l7-ctrl {
  margin: 0 10px 10px 0;
  float: right;
}

.l7-crosshair,
.l7-crosshair .l7-interactive,
.l7-crosshair .l7-interactive:active {
  cursor: crosshair;
}

.l7-boxzoom {
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 0;
  background: #fff;
  border: 2px dotted #202020;
  opacity: 0.5;
  z-index: 10;
}
`),function(){if(typeof window.CustomEvent=="function")return!1;function t(e,r){r=r||{bubbles:!1,cancelable:!1,detail:void 0};const n=document.createEvent("CustomEvent");return n.initCustomEvent(e,r.bubbles,r.cancelable,r.detail),n}t.prototype=window.Event.prototype,window.CustomEvent=t}();const B1=-2,U3=22,{merge:Z3}=es,V0=0,F1=60,YR={hash:!1,zoom:-1,center:[112,32],pitch:0,bearing:0,interactive:!0,minZoom:B1,maxZoom:U3,minPitch:V0,maxPitch:F1,scrollZoom:!0,boxZoom:!0,dragRotate:!0,dragPan:!0,keyboard:!0,doubleClickZoom:!0,touchZoomRotate:!0,touchPitch:!0,bearingSnap:7,clickTolerance:3,pitchWithRotate:!0,trackResize:!0,renderWorldCopies:!0,pitchEnabled:!0,rotateEnabled:!0};class $R extends P3{constructor(e){super(Z3({},YR,e)),(0,K.Z)(this,"doubleClickZoom",void 0),(0,K.Z)(this,"dragRotate",void 0),(0,K.Z)(this,"dragPan",void 0),(0,K.Z)(this,"touchZoomRotate",void 0),(0,K.Z)(this,"scrollZoom",void 0),(0,K.Z)(this,"keyboard",void 0),(0,K.Z)(this,"touchPitch",void 0),(0,K.Z)(this,"boxZoom",void 0),(0,K.Z)(this,"handlers",void 0),(0,K.Z)(this,"container",void 0),(0,K.Z)(this,"canvas",void 0),(0,K.Z)(this,"canvasContainer",void 0),(0,K.Z)(this,"renderTaskQueue",new N3),(0,K.Z)(this,"frame",void 0),(0,K.Z)(this,"trackResize",!0),(0,K.Z)(this,"hash",void 0),(0,K.Z)(this,"onWindowOnline",()=>{this.update()}),(0,K.Z)(this,"onWindowResize",n=>{this.trackResize&&this.resize({originalEvent:n}).update()}),this.initContainer(),this.resize(),this.handlers=new k3(this,this.options),typeof window!="undefined"&&(window.addEventListener("online",this.onWindowOnline,!1),window.addEventListener("resize",this.onWindowResize,!1),window.addEventListener("orientationchange",this.onWindowResize,!1));const r=typeof e.hash=="string"&&e.hash||void 0;e.hash&&(this.hash=new XR(r).addTo(this)),(!this.hash||!this.hash.onHashChange())&&(this.jumpTo({center:e.center,zoom:e.zoom,bearing:e.bearing,pitch:e.pitch}),e.bounds&&(this.resize(),this.fitBounds(e.bounds,Z3({},e.fitBoundsOptions,{duration:0}))))}resize(e){const[r,n]=this.containerDimensions();this.transform.resize(r,n);const a=!this.moving;return a&&(this.stop(),this.emit("movestart",new window.CustomEvent("movestart",e)),this.emit("move",new window.CustomEvent("move",e))),this.emit("resize",new window.CustomEvent("resize",e)),a&&this.emit("moveend",new window.CustomEvent("moveend",e)),this}getContainer(){return this.container}getCanvas(){return this.canvas}getCanvasContainer(){return this.canvasContainer}getCanvasOverlays(){return this.getCanvasContainer()}project(e){return this.transform.locationPoint(qu.convert(e))}unproject(e){return this.transform.pointLocation(Pl.convert(e))}getBounds(){return this.transform.getBounds()}getMaxBounds(){return this.transform.getMaxBounds()}setMaxBounds(e){this.transform.setMaxBounds(tg.convert(e))}setStyle(e){}setMinZoom(e){if(e=e==null?B1:e,e>=B1&&e<=this.transform.maxZoom)return this.transform.minZoom=e,this.getZoom()<e&&this.setZoom(e),this;throw new Error(`minZoom must be between ${B1} and the current maxZoom, inclusive`)}getMinZoom(){return this.transform.minZoom}setMaxZoom(e){if(e=e==null?U3:e,e>=this.transform.minZoom)return this.transform.maxZoom=e,this.getZoom()>e&&this.setZoom(e),this;throw new Error("maxZoom must be greater than the current minZoom")}getMaxZoom(){return this.transform.maxZoom}setMinPitch(e){if(e=e==null?V0:e,e<V0)throw new Error(`minPitch must be greater than or equal to ${V0}`);if(e>=V0&&e<=this.transform.maxPitch)return this.transform.minPitch=e,this.getPitch()<e&&this.setPitch(e),this;throw new Error(`minPitch must be between ${V0} and the current maxPitch, inclusive`)}getMinPitch(){return this.transform.minPitch}setMaxPitch(e){if(e=e==null?F1:e,e>F1)throw new Error(`maxPitch must be less than or equal to ${F1}`);if(e>=this.transform.minPitch)return this.transform.maxPitch=e,this.getPitch()>e&&this.setPitch(e),this;throw new Error("maxPitch must be greater than the current minPitch")}getMaxPitch(){return this.transform.maxPitch}getRenderWorldCopies(){return this.transform.renderWorldCopies}setRenderWorldCopies(e){this.transform.renderWorldCopies=!!e}remove(){this.container.removeChild(this.canvasContainer),this.canvasContainer=null,this.frame&&(this.frame.cancel(),this.frame=null),this.renderTaskQueue.clear(),this.handlers.destroy(),typeof window!="undefined"&&(window.removeEventListener("online",this.onWindowOnline,!1),window.removeEventListener("resize",this.onWindowResize,!1),window.removeEventListener("orientationchange",this.onWindowResize,!1))}requestRenderFrame(e){return this.update(),this.renderTaskQueue.add(e)}cancelRenderFrame(e){return this.renderTaskQueue.remove(e)}triggerRepaint(){this.frame||(this.frame=x1(e=>{L1.frame(e),this.frame=null,this.update(e)}))}update(e){this.frame||(this.frame=x1(r=>{L1.frame(r),this.frame=null,this.renderTaskQueue.run(e)}))}initContainer(){if(typeof this.options.container=="string"){if(this.container=window.document.getElementById(this.options.container),!this.container)throw new Error(`Container '${this.options.container}' not found.`)}else if(this.options.container instanceof HTMLElement)this.container=this.options.container;else throw new Error("Invalid type: 'container' must be a String or HTMLElement.");const e=this.container;e.classList.add("l7-map");const r=this.canvasContainer=Xo("div","l7-canvas-container",e);this.options.interactive&&r.classList.add("l7-interactive")}containerDimensions(){let e=0,r=0;return this.container&&(e=this.container.clientWidth,r=this.container.clientHeight,e=e===0?400:e,r=r===0?300:r),[e,r]}}class KR{constructor(){(0,K.Z)(this,"xzReg",-Math.PI*.6),(0,K.Z)(this,"yReg",Math.PI*.2),(0,K.Z)(this,"earthCameraRadius",200),(0,K.Z)(this,"earthCameraZoom",1),(0,K.Z)(this,"cameraPosition",ra.create()),(0,K.Z)(this,"viewport",void 0),(0,K.Z)(this,"projectionMatrix",Kr.create()),(0,K.Z)(this,"modelMatrix",Kr.create()),(0,K.Z)(this,"viewMatrix",Kr.create()),(0,K.Z)(this,"viewProjectionMatrix",Kr.create()),(0,K.Z)(this,"ViewProjectionMatrixUncentered",Kr.create()),(0,K.Z)(this,"viewUncenteredMatrix",Kr.create())}syncWithMapCamera(e){const{viewportHeight:r=1,viewportWidth:n=1}=e,a=n/r,u=.1,y=1e4,A=20;Kr.perspective(this.projectionMatrix,A,a,u,y);const O=this.earthCameraRadius*Math.cos(this.xzReg),Z=this.earthCameraRadius*Math.sin(this.xzReg),Y=this.earthCameraRadius*Math.sin(this.yReg);this.cameraPosition=ra.fromValues(O,Y,Z),ra.normalize(this.cameraPosition,this.cameraPosition),ra.multiply(this.cameraPosition,this.cameraPosition,ra.fromValues(this.earthCameraRadius,this.earthCameraRadius,this.earthCameraRadius)),ra.scale(this.cameraPosition,this.cameraPosition,this.earthCameraZoom);const Q=ra.create();ra.cross(Q,this.cameraPosition,ra.fromValues(0,1,0));const ae=ra.fromValues(0,1,0);ra.cross(ae,Q,this.cameraPosition);const xe=ra.fromValues(0,0,0);Kr.lookAt(this.viewMatrix,this.cameraPosition,xe,ae),this.viewUncenteredMatrix=Kr.clone(this.viewMatrix),Kr.multiply(this.viewProjectionMatrix,this.projectionMatrix,this.viewMatrix),Kr.multiply(this.ViewProjectionMatrixUncentered,this.projectionMatrix,this.viewMatrix)}rotateY(e){this.xzReg+=e*Math.min(this.earthCameraZoom*this.earthCameraZoom,1)}rotateX(e){this.yReg+=e*Math.min(this.earthCameraZoom*this.earthCameraZoom,1)}scaleZoom(e){this.earthCameraZoom+=e,this.earthCameraZoom=Math.max(this.earthCameraZoom,.6)}getZoom(){return 4}getZoomScale(){return Math.pow(2,this.getZoom())}getCenter(){return[0,0]}getProjectionMatrix(){return this.projectionMatrix}getModelMatrix(){return this.modelMatrix}getViewMatrix(){return this.viewMatrix}getViewMatrixUncentered(){return this.viewMatrix}getViewProjectionMatrix(){return this.viewProjectionMatrix}getViewProjectionMatrixUncentered(){return this.viewProjectionMatrix}getFocalDistance(){return 1}projectFlat(e,r){return this.viewport.projectFlat(e,r)}}const JR=["id","style","rotation"],V3={mapmove:"move",camerachange:"move",zoomchange:"zoom",dragging:"drag"},QR=12;class eI extends _g{constructor(...e){super(...e),(0,K.Z)(this,"version","GLOBEL"),(0,K.Z)(this,"dragging",!1),(0,K.Z)(this,"viewport",void 0),(0,K.Z)(this,"handleCameraChanging",void 0),(0,K.Z)(this,"handleCameraTimer",void 0),(0,K.Z)(this,"handleCameraChanged",r=>{this.emit("mapchange");const n=2e3;this.handleCameraChanging=!0,this.handleCameraTimer&&clearTimeout(this.handleCameraTimer),this.handleCameraTimer=setTimeout(()=>{this.handleCameraChanging=!1},n);const a=.02;r.type&&r.originalEvent&&(r.originalEvent.type==="wheel"&&this.viewport.scaleZoom(.01*Math.sign(r.originalEvent.wheelDelta)*-1),Math.abs(r.originalEvent.movementX)>Math.abs(r.originalEvent.movementY)?r.originalEvent.movementX>0?this.viewport.rotateY(a):r.originalEvent.movementX<0&&this.viewport.rotateY(-a):r.originalEvent.movementY>0?this.viewport.rotateX(a):r.originalEvent.movementY<0&&this.viewport.rotateX(-a));const{offsetCoordinate:u=!0}=this.config;this.viewport.syncWithMapCamera({viewportHeight:this.map.transform.height,viewportWidth:this.map.transform.width}),this.viewport.getZoom()>QR&&u?this.coordinateSystemService.setCoordinateSystem(Xt.LNGLAT_OFFSET):this.coordinateSystemService.setCoordinateSystem(Xt.LNGLAT),this.cameraChangedCallback(this.viewport)})}lngLatToMercator(e,r){throw new Error("Method not implemented.")}getModelMatrix(e,r,n,a,u){throw new Error("Method not implemented.")}on(e,r){po.indexOf(e)!==-1?this.eventEmitter.on(e,r):this.map.on(V3[e]||e,r)}off(e,r){this.map.off(V3[e]||e,r),this.eventEmitter.off(e,r)}getMapCanvasContainer(){return this.map.getCanvasContainer()}getSize(){const e=this.map.transform;return[e.width,e.height]}getType(){return"earth"}init(){var e=this;return(0,Nr.Z)(function*(){const r=e.config,{id:n="map",style:a="light",rotation:u=0}=r,y=(0,Ge.Z)(r,JR);e.viewport=new KR,e.$mapContainer=e.creatMapContainer(n),e.map=new HR((0,Wt.Z)({container:e.$mapContainer,style:e.getMapStyleValue(a),bearing:u},y)),e.map.on("load",e.handleCameraChanged),e.map.on("move",e.handleCameraChanged),e.handleCameraChanged({})})()}destroy(){var e;(e=this.$mapContainer)===null||e===void 0||(e=e.parentNode)===null||e===void 0||e.removeChild(this.$mapContainer),this.eventEmitter.removeAllListeners(),this.map&&(this.map.remove(),this.$mapContainer=null)}emit(e,...r){this.eventEmitter.emit(e,...r)}once(e,...r){this.eventEmitter.once(e,...r)}getMapContainer(){return this.$mapContainer}getCanvasOverlays(){}onCameraChanged(e){this.cameraChangedCallback=e}rotateY(e){const{force:r=!1,reg:n=.01}=e||{};this.handleCameraChanging&&!r||this.viewport&&(this.viewport.rotateY(n),this.viewport.syncWithMapCamera({viewportHeight:this.map.transform.height,viewportWidth:this.map.transform.width}),this.cameraChangedCallback(this.viewport))}}class tI extends Nm{getServiceConstructor(){return eI}}if(!window)throw Error("Google Map JSAPI can only be used in Browser.");var jm=function(t){return t.notload="notload",t.loading="loading",t.loaded="loaded",t.failed="failed",t}(jm||{});const H2={key:""};let Eg={GMap:jm.notload};const G2=[],j3=t=>{if(typeof t=="function"){if(Eg.GMap===jm.loaded){t(window.google.maps.Map);return}G2.push(t)}};var rI={load:t=>new Promise((e,r)=>{if(Eg.GMap===jm.failed)r("");else if(Eg.GMap===jm.notload){const{key:n}=t;if(!n){r("\u8BF7\u586B\u5199key");return}H2.key=n,Eg.GMap=jm.loading,window.initMap=y=>{if(delete window.initMap,y)Eg.GMap=jm.failed,r(y);else for(Eg.GMap=jm.loaded;G2.length;)G2.splice(0,1)[0](window.google.maps.Map)};const a=document.createElement("script");a.type="text/javascript",a.async=!1,a.src=`https://maps.googleapis.com/maps/api/js?key=${H2.key}&callback=initMap`,a.onerror=y=>{Eg.GMap=jm.failed,r(y)},(document.body||document.head).appendChild(a),j3(e)}else if(Eg.GMap===jm.loaded){if(t.key&&t.key!==H2.key){r("\u591A\u4E2A\u4E0D\u4E00\u81F4\u7684 key");return}j3(e)}}),reset:()=>{delete window.google,Eg={GMap:jm.notload}}};const nI=["id","mapInstance","center","token","minZoom","maxZoom","logoVisible"];function iI(t,e){var r=typeof my!="undefined"&&!!my&&typeof my.showToast=="function"&&my.isFRM!==!0,n=typeof wx!="undefined"&&wx!==null&&(typeof wx.request!="undefined"||typeof wx.miniProgram!="undefined");if(!(r||n)&&(e||(e=document),!!e)){var a=e.head||e.getElementsByTagName("head")[0];if(!a){a=e.createElement("head");var u=e.body||e.getElementsByTagName("body")[0];u?u.parentNode.insertBefore(a,u):e.documentElement.appendChild(a)}var y=e.createElement("style");return y.type="text/css",y.styleSheet?y.styleSheet.cssText=t:y.appendChild(e.createTextNode(t)),a.appendChild(y),y}}iI(`img[src*='//mapapi.qq.com/web/jsapi/logo/logo_def.png'],.logo-text
{
  display: none !important;
}
`);const oI="AIzaSyDBDCfl4pvuDtaazdCog3LmhA7CQLhmcRE",j0={mapmove:"center_changed",camerachange:["drag","pan","rotate","tilt","zoom_changed"],zoomchange:"zoom_changed",dragging:"drag"};class aI extends _g{constructor(...e){super(...e),(0,K.Z)(this,"viewport",null),(0,K.Z)(this,"evtCbProxyMap",new Map),(0,K.Z)(this,"handleCameraChanged",()=>{this.emit("mapchange");const r=this.map,{lng:n,lat:a}=r.getCenter(),u={center:[n(),a()],viewportHeight:r.getDiv().clientHeight,viewportWidth:r.getDiv().clientWidth,bearing:r.getHeading(),pitch:r.getTilt(),zoom:r.getZoom()-1};this.viewport.syncWithMapCamera(u),this.updateCoordinateSystemService(),this.cameraChangedCallback(this.viewport)})}init(){var e=this;return(0,Nr.Z)(function*(){var r;e.viewport=new Fg;const n=e.config,{id:a,mapInstance:u,center:y=[121.30654632240122,31.25744185633306],token:A=oI,minZoom:O=3,maxZoom:Z=18,logoVisible:Y=!0}=n,Q=(0,Ge.Z)(n,nI);if((r=window.google)!==null&&r!==void 0&&(r=r.maps)!==null&&r!==void 0&&r.Map||u||(yield rI.load({key:A})),u)e.map=u,e.$mapContainer=e.map.getDiv(),Y===!1&&e.hideLogo();else{if(!a)throw Error("No container id specified");const ae=wc(a),xe=new google.maps.Map(ae,(0,Wt.Z)({maxZoom:Z,minZoom:O,zoomControl:!1,fullscreenControl:!1,center:new google.maps.LatLng(y[1],y[0])},Q));e.map=xe,e.$mapContainer=xe.getDiv(),Y===!1&&e.hideLogo()}google.maps.event.addListener(e.map,"drag",e.handleCameraChanged),google.maps.event.addListener(e.map,"pan",e.handleCameraChanged),google.maps.event.addListener(e.map,"rotate",e.handleCameraChanged),google.maps.event.addListener(e.map,"idle",e.handleCameraChanged),google.maps.event.addListener(e.map,"zoom_changed",e.handleCameraChanged),e.handleCameraChanged()})()}destroy(){this.map.setMap(null)}onCameraChanged(e){this.cameraChangedCallback=e}addMarkerContainer(){}getMarkerContainer(){return this.markerContainer}getCanvasOverlays(){return this.map.getDiv()}on(e,r){if(po.indexOf(e)!==-1)this.eventEmitter.on(e,r);else{const n=a=>{let u=this.evtCbProxyMap.get(a);if(u||this.evtCbProxyMap.set(a,u=new Map),u.get(r))return;const y=(...A)=>{A[0]&&typeof A[0]=="object"&&!A[0].lngLat&&!A[0].lnglat&&(A[0].lngLat=A[0].latlng||A[0].latLng),r(...A)};u.set(r,y),this.map.on(a,y)};Array.isArray(j0[e])?j0[e].forEach(a=>{n(a||e)}):n(j0[e]||e)}}off(e,r){if(po.indexOf(e)!==-1){this.eventEmitter.off(e,r);return}const n=a=>{var u,y;const A=(u=this.evtCbProxyMap.get(e))===null||u===void 0?void 0:u.get(r);A&&((y=this.evtCbProxyMap.get(a))===null||y===void 0||y.delete(r),this.map.off(a,A))};Array.isArray(j0[e])?j0[e].forEach(a=>{n(a||e)}):n(j0[e]||e)}once(){throw new Error("Method not implemented.")}getContainer(){return this.map.getDiv()}getSize(){return[this.map.width,this.map.height]}getMinZoom(){return this.map.transform._minZoom}getMaxZoom(){return this.map.transform._maxZoom}getType(){return"googlemap"}getZoom(){return this.map.getZoom()}getCenter(){const{lng:e,lat:r}=this.map.getCenter();return{lng:e(),lat:r()}}getPitch(){return this.map.getTilt()}getRotation(){return this.map.getHeading()}getBounds(){const e=this.map.getBounds(),r=e==null?void 0:e.getNorthEast(),n=e==null?void 0:e.getSouthWest();return[[n.lng(),n.lat()],[r.lng(),r.lat()]]}getMapContainer(){return this.map.getDiv()}getMapCanvasContainer(){var e;return(e=this.map.getDiv())===null||e===void 0?void 0:e.getElementsByTagName("canvas")[0]}getMapStyleConfig(){throw new Error("Method not implemented.")}setBgColor(e){this.bgColor=e}setMapStyle(e){this.map.setMapStyleId(e)}setRotation(e){this.map.setHeading(e)}zoomIn(){const e=this.map.getZoom();this.map.setZoom(e+1)}zoomOut(){const e=this.map.getZoom();this.map.setZoom(e-1)}panTo([e,r]){this.map.panTo({lat:r,lng:e})}panBy(e,r){this.map.panBy(e,r)}fitBounds(e,r){const[n,a]=e,u=new google.maps.LatLngBounds({lat:n[1],lng:n[0]},{lat:a[1],lng:a[0]});this.map.fitBounds(u,r)}setZoomAndCenter(e,[r,n]){this.map.setZoom(e),this.map.setCenter({lat:n,lng:r})}setCenter([e,r]){this.map.setCenter({lat:r,lng:e})}setPitch(e){this.map.setTilt(e)}setZoom(e){this.map.setZoom(e)}setMapStatus(e){Object.keys(e).map(r=>{switch(r){case"doubleClickZoom":this.map.setOptions({gestureHandling:e.doubleClickZoom?"auto":"none"});break;case"dragEnable":this.map.setOptions({draggable:e.dragEnable});break;case"rotateEnable":break;case"zoomEnable":this.map.setOptions({zoomControl:e.zoomEnable});break;case"keyboardEnable":case"resizeEnable":case"showIndoorMap":throw Error("Options may not be supported");default:}})}meterToCoord([e,r],[n,a]){const u=google.maps.geometry.spherical.computeDistanceBetween([new google.maps.LatLng(r,e),new google.maps.LatLng(a,n)]),[y,A]=this.lngLatToCoord([e,r]),[O,Z]=this.lngLatToCoord([n,a]);return Math.sqrt(Math.pow(y-O,2)+Math.pow(A-Z,2))/u}pixelToLngLat([e,r]){const{lng:n,lat:a}=this.map.getCenter(),{x:u,y}=this.lngLatToPixel([n(),a()]),{x:A,y:O}=this.lngLatToContainer([n(),a()]),{lng:Z,lat:Y}=this.map.unprojectFromContainer(new google.maps.Point(A+(e-u),O+(r-y)));return this.containerToLngLat([Z,Y])}lngLatToPixel([e,r]){const n=new google.maps.LatLng(r,e),a=this.map.getProjection().fromLatLngToPoint(n);return{x:a.x,y:a.y}}containerToLngLat([e,r]){var n;const a=new google.maps.Point(e,r),u=(n=this.map.getProjection())===null||n===void 0?void 0:n.fromPointToLatLng(a);return{lng:u.lng(),lat:u.lat()}}lngLatToContainer([e,r]){var n,a;const u=new google.maps.LatLng(r,e),y=(n=this.map.getProjection())===null||n===void 0||(a=n.fromLatLngToContainerPixel)===null||a===void 0?void 0:a.call(n,u);return{x:y.x,y:y.y}}lngLatToCoord([e,r]){const{x:n,y:a}=this.lngLatToPixel([e,r]);return[n,-a]}lngLatToCoords(e){return e.map(r=>Array.isArray(r[0])?this.lngLatToCoords(r):this.lngLatToCoord(r))}lngLatToMercator(e,r){const{x:n=0,y:a=0,z:u=0}=Vm.fromLngLat(e,r);return{x:n,y:a,z:u}}getModelMatrix(e,r,n,a=[1,1,1]){const u=this.viewport.projectFlat(e),y=Kr.create();return Kr.translate(y,y,ra.fromValues(u[0],u[1],r)),Kr.scale(y,y,ra.fromValues(a[0],a[1],a[2])),Kr.rotateX(y,y,n[0]),Kr.rotateY(y,y,n[1]),Kr.rotateZ(y,y,n[2]),y}getCustomCoordCenter(){throw new Error("Method not implemented.")}exportMap(e){const r=this.getMapCanvasContainer();return e==="jpg"?r==null?void 0:r.toDataURL("image/jpeg"):r==null?void 0:r.toDataURL("image/png")}rotateY(){throw new Error("Method not implemented.")}hideLogo(){const e=this.map.getDiv();e&&dl(e,"tmap-contianer--hide-logo")}}class sI extends Nm{getServiceConstructor(){return aI}}const lI=["id","style","rotation","mapInstance","version","mapSize","interactive"];class uI extends _g{constructor(...e){super(...e),(0,K.Z)(this,"version",rp.DEFAULT),(0,K.Z)(this,"viewport",void 0)}lngLatToCoord(e,r={x:0,y:0,z:0}){const{x:n,y:a}=this.lngLatToMercator(e,0);return[n-r.x,a-r.y]}lngLatToMercator(e,r){const{x:n=0,y:a=0,z:u=0}=Vm.fromLngLat(e,r);return{x:n,y:a,z:u}}getModelMatrix(e,r,n,a=[1,1,1],u={x:0,y:0,z:0}){const y=Vm.fromLngLat(e,r),A=y.meterInMercatorCoordinateUnits(),O=Kr.create();return Kr.translate(O,O,ra.fromValues(y.x-u.x,y.y-u.y,y.z||0-u.z)),Kr.scale(O,O,ra.fromValues(A*a[0],-A*a[1],A*a[2])),Kr.rotateX(O,O,n[0]),Kr.rotateY(O,O,n[1]),Kr.rotateZ(O,O,n[2]),O}init(){var e=this;return(0,Nr.Z)(function*(){const r=e.config,{id:n="map",style:a="light",rotation:u=0,mapInstance:y,version:A="DEFAULTMAP",mapSize:O=1e4,interactive:Z=!0}=r,Y=(0,Ge.Z)(r,lI);e.viewport=new Fg,e.version=A,e.simpleMapCoord.setSize(O),A==="SIMPLE"&&Y.center&&(Y.center=e.simpleMapCoord.unproject(Y.center)),y?(e.map=y,e.$mapContainer=e.map.getContainer()):(e.$mapContainer=e.creatMapContainer(n),e.map=new $R((0,Wt.Z)({container:e.$mapContainer,style:e.getMapStyleValue(a),bearing:u},Y))),e.map.on("load",()=>{e.handleCameraChanged()}),Z&&e.map.on("move",e.handleCameraChanged),setTimeout(()=>{e.handleCameraChanged()},100),e.handleCameraChanged()})()}exportMap(e){const r=this.map.getCanvas();return e==="jpg"?r==null?void 0:r.toDataURL("image/jpeg"):r==null?void 0:r.toDataURL("image/png")}getCanvasOverlays(){return this.getContainer()}}class cI extends Nm{getServiceConstructor(){return uI}}var hI=Se(86463),__=Se.n(hI);class H3{constructor(){(0,K.Z)(this,"viewport",void 0)}syncWithMapCamera(e){const{center:r,zoom:n,pitch:a,bearing:u,viewportHeight:y,viewportWidth:A}=e;this.viewport=new w2({width:A,height:y,longitude:r&&r[0],latitude:r&&r[1],zoom:n,pitch:a,bearing:u})}getZoom(){return this.viewport.zoom}getZoomScale(){return Math.pow(2,this.getZoom())}getCenter(){return[this.viewport.longitude,this.viewport.latitude]}getProjectionMatrix(){return this.viewport.projectionMatrix}getModelMatrix(){return[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]}getViewMatrix(){return this.viewport.viewMatrix}getViewMatrixUncentered(){return this.viewport.viewMatrixUncentered}getViewProjectionMatrix(){return this.viewport.viewProjectionMatrix}getViewProjectionMatrixUncentered(){return this.viewport.viewProjectionMatrix}getFocalDistance(){return 1}projectFlat(e,r){return this.viewport.projectFlat(e,r)}}const pI=["id","attributionControl","style","token","rotation","mapInstance"];function fI(t,e){var r=typeof my!="undefined"&&!!my&&typeof my.showToast=="function"&&my.isFRM!==!0,n=typeof wx!="undefined"&&wx!==null&&(typeof wx.request!="undefined"||typeof wx.miniProgram!="undefined");if(!(r||n)&&(e||(e=document),!!e)){var a=e.head||e.getElementsByTagName("head")[0];if(!a){a=e.createElement("head");var u=e.body||e.getElementsByTagName("body")[0];u?u.parentNode.insertBefore(a,u):e.documentElement.appendChild(a)}var y=e.createElement("style");return y.type="text/css",y.styleSheet?y.styleSheet.cssText=t:y.appendChild(e.createTextNode(t)),a.appendChild(y),y}}fI(`.mapboxgl-map{font:12px/20px Helvetica Neue,Arial,Helvetica,sans-serif;overflow:hidden;position:relative;-webkit-tap-highlight-color:rgba(0,0,0,0)}.mapboxgl-canvas{position:absolute;left:0;top:0}.mapboxgl-map:-webkit-full-screen{width:100%;height:100%}.mapboxgl-canary{background-color:salmon}.mapboxgl-canvas-container.mapboxgl-interactive,.mapboxgl-ctrl-group button.mapboxgl-ctrl-compass{cursor:grab;-moz-user-select:none;-webkit-user-select:none;-ms-user-select:none;user-select:none}.mapboxgl-canvas-container.mapboxgl-interactive.mapboxgl-track-pointer{cursor:pointer}.mapboxgl-canvas-container.mapboxgl-interactive:active,.mapboxgl-ctrl-group button.mapboxgl-ctrl-compass:active{cursor:grabbing}.mapboxgl-canvas-container.mapboxgl-touch-zoom-rotate,.mapboxgl-canvas-container.mapboxgl-touch-zoom-rotate .mapboxgl-canvas{touch-action:pan-x 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.mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg' fill='%23333'%3E%3Cpath d='M24 16v5.5c0 1.75-.75 2.5-2.5 2.5H16v-1l3-1.5-4-5.5 1-1 5.5 4 1.5-3h1zM6 16l1.5 3 5.5-4 1 1-4 5.5 3 1.5v1H7.5C5.75 24 5 23.25 5 21.5V16h1zm7-11v1l-3 1.5 4 5.5-1 1-5.5-4L6 13H5V7.5C5 5.75 5.75 5 7.5 5H13zm11 2.5c0-1.75-.75-2.5-2.5-2.5H16v1l3 1.5-4 5.5 1 1 5.5-4 1.5 3h1V7.5z'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-shrink .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M18.5 16c-1.75 0-2.5.75-2.5 2.5V24h1l1.5-3 5.5 4 1-1-4-5.5 3-1.5v-1h-5.5zM13 18.5c0-1.75-.75-2.5-2.5-2.5H5v1l3 1.5L4 24l1 1 5.5-4 1.5 3h1v-5.5zm3-8c0 1.75.75 2.5 2.5 2.5H24v-1l-3-1.5L25 5l-1-1-5.5 4L17 5h-1v5.5zM10.5 13c1.75 0 2.5-.75 2.5-2.5V5h-1l-1.5 3L5 4 4 5l4 5.5L5 12v1h5.5z'/%3E%3C/svg%3E")}@media (-ms-high-contrast:active){.mapboxgl-ctrl button.mapboxgl-ctrl-fullscreen .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg' fill='%23fff'%3E%3Cpath d='M24 16v5.5c0 1.75-.75 2.5-2.5 2.5H16v-1l3-1.5-4-5.5 1-1 5.5 4 1.5-3h1zM6 16l1.5 3 5.5-4 1 1-4 5.5 3 1.5v1H7.5C5.75 24 5 23.25 5 21.5V16h1zm7-11v1l-3 1.5 4 5.5-1 1-5.5-4L6 13H5V7.5C5 5.75 5.75 5 7.5 5H13zm11 2.5c0-1.75-.75-2.5-2.5-2.5H16v1l3 1.5-4 5.5 1 1 5.5-4 1.5 3h1V7.5z'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-shrink .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg' fill='%23fff'%3E%3Cpath d='M18.5 16c-1.75 0-2.5.75-2.5 2.5V24h1l1.5-3 5.5 4 1-1-4-5.5 3-1.5v-1h-5.5zM13 18.5c0-1.75-.75-2.5-2.5-2.5H5v1l3 1.5L4 24l1 1 5.5-4 1.5 3h1v-5.5zm3-8c0 1.75.75 2.5 2.5 2.5H24v-1l-3-1.5L25 5l-1-1-5.5 4L17 5h-1v5.5zM10.5 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height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M10.5 14l4-8 4 8h-8z'/%3E%3Cpath d='M10.5 16l4 8 4-8h-8z' fill='%23ccc'/%3E%3C/svg%3E")}}.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg' fill='%23333'%3E%3Cpath d='M10 4C9 4 9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 003.9-3.9h.1s1 0 1-1-1-1-1-1h-.1A5 5 0 0011 5.1V5s0-1-1-1zm0 2.5a3.5 3.5 0 110 7 3.5 3.5 0 110-7z'/%3E%3Ccircle cx='10' cy='10' r='2'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate:disabled .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg' fill='%23aaa'%3E%3Cpath d='M10 4C9 4 9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 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9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 003.9-3.9h.1s1 0 1-1-1-1-1-1h-.1A5 5 0 0011 5.1V5s0-1-1-1zm0 2.5a3.5 3.5 0 110 7 3.5 3.5 0 110-7z'/%3E%3Ccircle cx='10' cy='10' r='2'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate.mapboxgl-ctrl-geolocate-background .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg' fill='%2333b5e5'%3E%3Cpath d='M10 4C9 4 9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 003.9-3.9h.1s1 0 1-1-1-1-1-1h-.1A5 5 0 0011 5.1V5s0-1-1-1zm0 2.5a3.5 3.5 0 110 7 3.5 3.5 0 110-7z'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate.mapboxgl-ctrl-geolocate-background-error .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg' fill='%23e54e33'%3E%3Cpath d='M10 4C9 4 9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 003.9-3.9h.1s1 0 1-1-1-1-1-1h-.1A5 5 0 0011 5.1V5s0-1-1-1zm0 2.5a3.5 3.5 0 110 7 3.5 3.5 0 110-7z'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate.mapboxgl-ctrl-geolocate-waiting .mapboxgl-ctrl-icon{-webkit-animation:mapboxgl-spin 2s linear infinite;animation:mapboxgl-spin 2s linear infinite}@media (-ms-high-contrast:active){.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg' fill='%23fff'%3E%3Cpath d='M10 4C9 4 9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 003.9-3.9h.1s1 0 1-1-1-1-1-1h-.1A5 5 0 0011 5.1V5s0-1-1-1zm0 2.5a3.5 3.5 0 110 7 3.5 3.5 0 110-7z'/%3E%3Ccircle cx='10' cy='10' r='2'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate:disabled .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg' fill='%23999'%3E%3Cpath d='M10 4C9 4 9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 003.9-3.9h.1s1 0 1-1-1-1-1-1h-.1A5 5 0 0011 5.1V5s0-1-1-1zm0 2.5a3.5 3.5 0 110 7 3.5 3.5 0 110-7z'/%3E%3Ccircle cx='10' cy='10' r='2'/%3E%3Cpath d='M14 5l1 1-9 9-1-1 9-9z' fill='red'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate.mapboxgl-ctrl-geolocate-active .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg' fill='%2333b5e5'%3E%3Cpath d='M10 4C9 4 9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 003.9-3.9h.1s1 0 1-1-1-1-1-1h-.1A5 5 0 0011 5.1V5s0-1-1-1zm0 2.5a3.5 3.5 0 110 7 3.5 3.5 0 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1s;z-index:99999}.maplibregl-cooperative-gesture-screen.maplibregl-show{opacity:1;transition:opacity .05s}.maplibregl-cooperative-gesture-screen .maplibregl-mobile-message{display:none}@media (hover:none),(width <= 480px){.maplibregl-cooperative-gesture-screen .maplibregl-desktop-message{display:none}.maplibregl-cooperative-gesture-screen .maplibregl-mobile-message{display:block}}.maplibregl-pseudo-fullscreen{height:100%!important;left:0!important;position:fixed!important;top:0!important;width:100%!important;z-index:99999}`),window.maplibregl=y_();let bI=0;class EI extends _g{constructor(...e){super(...e),(0,K.Z)(this,"version",rp.MAPBOX),(0,K.Z)(this,"viewport",void 0)}getType(){return"mapbox"}lngLatToCoord(e,r={x:0,y:0,z:0}){const{x:n,y:a}=this.lngLatToMercator(e,0);return[n-r.x,a-r.y]}lngLatToMercator(e,r){const{x:n=0,y:a=0,z:u=0}=window.maplibregl.MercatorCoordinate.fromLngLat(e,r);return{x:n,y:a,z:u}}getModelMatrix(e,r,n,a=[1,1,1],u={x:0,y:0,z:0}){const y=window.maplibregl.MercatorCoordinate.fromLngLat(e,r),A=y.meterInMercatorCoordinateUnits(),O=Kr.create();return Kr.translate(O,O,ra.fromValues(y.x-u.x,y.y-u.y,y.z||0-u.z)),Kr.scale(O,O,ra.fromValues(A*a[0],-A*a[1],A*a[2])),Kr.rotateX(O,O,n[0]),Kr.rotateY(O,O,n[1]),Kr.rotateZ(O,O,n[2]),O}init(){var e=this;return(0,Nr.Z)(function*(){const r=e.config,{id:n="map",attributionControl:a=!1,style:u="light",rotation:y=0,mapInstance:A}=r,O=(0,Ge.Z)(r,yI);e.viewport=new H3,!A&&!window.maplibregl&&console.error(e.configService.getSceneWarninfo("SDK")),A?(e.map=A,e.$mapContainer=e.map.getContainer()):(e.$mapContainer=e.creatMapContainer(n),e.map=new window.maplibregl.Map((0,Wt.Z)({container:e.$mapContainer,style:e.getMapStyleValue(u),attributionControl:a,bearing:y},O))),e.map.on("load",()=>{e.handleCameraChanged()}),e.map.on("move",e.handleCameraChanged),e.handleCameraChanged()})()}destroy(){var e;(e=this.$mapContainer)===null||e===void 0||(e=e.parentNode)===null||e===void 0||e.removeChild(this.$mapContainer),this.eventEmitter.removeAllListeners(),this.map&&(this.map.remove(),this.$mapContainer=null)}emit(e,...r){this.eventEmitter.emit(e,...r)}once(e,...r){this.eventEmitter.once(e,...r)}getMapContainer(){return this.$mapContainer}getCanvasOverlays(){var e;return(e=this.getMapContainer())===null||e===void 0?void 0:e.querySelector(".maplibregl-canvas-container")}meterToCoord(e,r){const n=new(y_()).LngLat(e[0],e[1]),a=new(y_()).LngLat(r[0],r[1]),u=n.distanceTo(a),y=y_().MercatorCoordinate.fromLngLat({lng:e[0],lat:e[1]}),A=y_().MercatorCoordinate.fromLngLat({lng:r[0],lat:r[1]}),{x:O,y:Z}=y,{x:Y,y:Q}=A;return Math.sqrt(Math.pow(O-Y,2)+Math.pow(Z-Q,2))*4194304*2/u}exportMap(e){const r=this.map.getCanvas();return e==="jpg"?r==null?void 0:r.toDataURL("image/jpeg"):r==null?void 0:r.toDataURL("image/png")}creatMapContainer(e){let r=e;typeof e=="string"&&(r=document.getElementById(e));const n=document.createElement("div");return n.style.cssText+=`
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      width: 100%;
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r=this.map,{lng:n,lat:a}=this.map.getCenter(),u={center:[n,a],viewportHeight:r.getContainer().clientHeight,viewportWidth:r.getContainer().clientWidth,bearing:360,pitch:0,zoom:r.getZoom()-1};this.viewport&&(this.viewport.syncWithMapCamera(u),this.updateCoordinateSystemService(),this.cameraChangedCallback(this.viewport))})}addMarkerContainer(){const e=this.map.getContainer(),r=this.markerContainer=document.createElement("div");e.appendChild(r),r.setAttribute("tabindex","-1"),r.id="tdt-L7-marker",r.style.position="absolute",r.style.left="",r.style.top="",r.style.zIndex="600",r.style.width="0px",r.style.height="0px",r.style.overflow="visible"}getMarkerContainer(){return this.markerContainer}onCameraChanged(e){this.cameraChangedCallback=e}resize(e){this.sceneContainer.style.width=e.newSize.x+"px",this.sceneContainer.style.height=e.newSize.y+"px"}update(){const e=this.map.getBounds(),{x:r,y:n}=this.map.lngLatToLayerPoint({lng:e.getSouthWest().lng,lat:e.getNorthEast().lat});this.sceneContainer.style.transition="",this.sceneContainer.style.transformOrigin="center",this.sceneContainer.style.transform=`translate3d(${r}px, ${n}px, 0px) scale(1)`,this.markerContainer.style.transition="",this.markerContainer.style.transformOrigin="center",this.markerContainer.style.transform=`translate3d(${-r}px, ${-n}px, 0px) scale(1)`,this.sceneContainer._tdt_pos=new T.Point(r,n),this.handleCameraChanged()}getZoomScale(e,r){const n=this.map.options.IW;return r=r===void 0?this.map.getZoom():r,n.scale(e)/n.scale(r)}zoomStartUpdate(e){const r=e.center,n=e.zoom,a=this.getZoomScale(n,this.map.getZoom()),u=T._Q.getPosition(this.sceneContainer),y=this.map.getSize().GQ(.5),A=this.map.options.IW.qW(this.map.getCenter(),n),Z=this.map.options.IW.qW(r,n).DQ(A),Y=new T.Point(y.x,y.y).GQ(-a);Y.aQ(u),Y.aQ(y),Y.DQ(Z),this.sceneContainer.style.transform=`translate3d(${Y.x}px,${Y.y}px,0px) scale(${a})`,this.sceneContainer.style.transformOrigin="0 0",this.sceneContainer.style.transition="transform 0.25s cubic-bezier(0,0,0.25,1)",this.handleCameraChanged()}getOverlayContainer(){var e;const r=(e=this.map.getPanes())===null||e===void 0?void 0:e.overlayPane,n=document.createElement("div");r.parentElement.appendChild(n),n.id="tdt-L7";const a=this.map.getSize();return n.style.zIndex="200",n.style.width=`${a.x}px`,n.style.height=`${a.y}px`,this.sceneContainer=n,n}init(){var e=this;return(0,Nr.Z)(function*(){e.viewport=new Fg;const{id:r,mapInstance:n,center:a=[121.30654632240122,31.25744185633306],token:u="b15e548080c79819617367d3f6095c69",minZoom:y=1,maxZoom:A=18,zoom:O=3}=e.config;if(window.T||(yield SI({tk:u})),n){e.map=n,e.map.centerAndZoom(new window.T.LngLat(a[0],a[1]),O),e.$mapContainer=e.map.getContainer();const Q=new window.T.LngLat(a[0],a[1]);e.map.centerAndZoom(Q,O),e.setMinZoom(y),e.setMaxZoom(A)}else{if(!r)throw Error("No container id specified");e.$mapContainer=e.creatMapContainer(r);const Q=new T.Map(e.$mapContainer,{center:window.T.LngLat(a[0],a[1]),minZoom:y,maxZoom:A,zoom:O,projection:"EPSG:900913"});e.map=Q;const ae=new window.T.Control.Zoom;Q.addControl(ae)}const Y=e.map.getContainer().querySelector(".tdt-pane");Y.style.zIndex=1,e.handleCameraChanged(),e.map.on("move",e.update,e),e.map.on("Ge",e.zoomStartUpdate,e),e.map.on("resize",e.resize,e)})()}destroy(){}on(e,r){if(po.indexOf(e)!==-1)this.eventEmitter.on(e,r);else{const n=a=>{let u=this.evtCbProxyMap.get(a);if(u||this.evtCbProxyMap.set(a,u=new Map),u.get(r))return;const y=(...A)=>{A[0]&&typeof A[0]=="object"&&!A[0].lngLat&&!A[0].lnglat&&(A[0].lngLat=A[0].latlng||A[0].latLng,A[0].map=this.map),r(...A)};u.set(r,y),this.map.on(a,y)};Array.isArray(H0[e])?H0[e].forEach(a=>{n(a||e)}):n(H0[e]||e)}}off(e,r){if(po.indexOf(e)!==-1){this.eventEmitter.off(e,r);return}const n=a=>{var u,y;const A=(u=this.evtCbProxyMap.get(e))===null||u===void 0?void 0:u.get(r);A&&((y=this.evtCbProxyMap.get(a))===null||y===void 0||y.delete(r),this.map.off(a,A))};Array.isArray(H0[e])?H0[e].forEach(a=>{n(a||e)}):n(H0[e]||e)}once(e,r){throw new Error("Method not implemented.")}getMapContainer(){return this.map.getContainer()}getType(){return"tdtmap"}getMapCanvasContainer(){var e;return(e=this.map.getContainer())===null||e===void 0?void 0:e.getElementsByClassName("tdt-container")[0]}getSize(){const e=this.map.getSize();return[e.x,e.y]}getZoom(){return this.map.getZoom()}setZoom(e){return this.map.setZoom(e)}getCenter(){return this.map.getCenter()}setCenter(e){this.map.setCenter(e)}getPitch(){return 0}getRotation(){return 0}setRotation(e){this.map.setBearing(e)}zoomIn(e,r){this.map.zoomIn(e,r)}zoomOut(e,r){this.map.zoomOut(e,r)}panTo(e){this.map.panTo(e)}panBy(e=0,r=0){this.map.panBy([e,r])}fitBounds(e){const[r,n]=e;this.map.setViewport([new window.T.LngLat(r[0],r[1]),new window.T.LngLat(n[0],n[1])])}setMaxZoom(e){this.map.setMaxZoom(e)}setMinZoom(e){this.map.setMinZoom(e)}setMapStatus(e){e.doubleClickZoom===!0&&this.map.enableDoubleClickZoom(),e.doubleClickZoom===!1&&this.map.disableDoubleClickZoom(),e.dragEnable===!1&&this.map.disableDrag(),e.dragEnable===!0&&this.map.enableDrag(),e.keyboardEnable===!1&&this.map.disableKeyboard(),e.keyboardEnable===!0&&this.map.enableKeyboard(),e.zoomEnable===!1&&this.map.disableScrollWheelZoom(),e.zoomEnable===!0&&this.map.enableScrollWheelZoom()}getModelMatrix(){throw new Error("Method not implemented.")}pixelToLngLat([e,r]){const n=this.map.layerPointToLngLat({x:e,y:r});return{lng:n.lng,lat:n.lat}}lngLatToPixel([e,r]){const n=this.map.lngLatToLayerPoint({lng:e,lat:r});return{x:n.x,y:n.y}}containerToLngLat([e,r]){const n=this.map.containerPointToLngLat({x:e,y:r});return{lng:n.lng,lat:n.lat}}lngLatToContainer([e,r]){const n=this.map.lngLatToContainerPoint({lat:r,lng:e});return{x:n.x,y:n.y}}lngLatToCoord([e,r]){const n=this.lngLatToPixel([e,r]);return[n.x,n.y]}lngLatToCoords(e){return e.map(r=>Array.isArray(r[0])?this.lngLatToCoords(r):this.lngLatToCoord(r))}getBounds(){const e=this.map.getBounds(),r=e.getSouthWest(),n=e.getNorthEast();return[[r.lng,r.lat],[n.lng,n.lat]]}lngLatToMercator(e,r){const{x:n=0,y:a=0,z:u=0}=Vm.fromLngLat(e,r);return{x:n,y:a,z:u}}getCustomCoordCenter(){throw new Error("Method not implemented.")}creatMapContainer(e){let r=e;typeof e=="string"&&(r=document.getElementById(e));const n=document.createElement("div");return n.style.cssText+=`
      position: absolute;
      top: 0;
      height: 100%;
      width: 100%;
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.tencent-map > canvas + div {
  z-index: 3 !important;
}
`);const II="OB4BZ-D4W3U-B7VVO-4PJWW-6TKDJ-WPB77",LI="1.exp",G0={mapmove:"center_changed",camerachange:["drag","pan","rotate","pitch","zoom"],zoomchange:"zoom",dragging:"drag"};class DI extends _g{constructor(...e){super(...e),(0,K.Z)(this,"viewport",null),(0,K.Z)(this,"evtCbProxyMap",new Map),(0,K.Z)(this,"handleCameraChanged",()=>{this.emit("mapchange");const r=this.map,{lng:n,lat:a}=r.getCenter(),u={center:[n,a],viewportHeight:r.getContainer().clientHeight,viewportWidth:r.getContainer().clientWidth,bearing:r.getHeading(),pitch:r.getPitch(),zoom:r.getZoom()-1};this.viewport.syncWithMapCamera(u),this.updateCoordinateSystemService(),this.cameraChangedCallback(this.viewport)})}init(){var e=this;return(0,Nr.Z)(function*(){var r;e.viewport=new Fg;const n=e.config,{id:a,mapInstance:u,center:y=[121.30654632240122,31.25744185633306],token:A=II,version:O=LI,libraries:Z=[],minZoom:Y=3,maxZoom:Q=18,rotation:ae=0,pitch:xe=0,mapSize:Be=1e4,logoVisible:it=!0}=n,gt=(0,Ge.Z)(n,PI);if(window.TMap||u||(yield MI.load({key:A,version:O,libraries:Z})),u)e.map=u,e.$mapContainer=e.map.getContainer(),it===!1&&e.hideLogo();else{if(!a)throw Error("No container id specified");const Rt=wc(a),Yt=new TMap.Map(Rt,(0,Wt.Z)({maxZoom:Q,minZoom:Y,rotation:ae,pitch:xe,showControl:!1,center:new TMap.LatLng(y[1],y[0])},gt));e.map=Yt,e.$mapContainer=Yt.getContainer(),it===!1&&e.hideLogo()}e.map.canvasContainer.style.position="absolute",e.map.drawContainer.classList.add("tencent-map");const Bt=(r=e.map.controlManager.controlContainer)===null||r===void 0?void 0:r.parentNode;Bt&&(Bt.style.zIndex=2),e.simpleMapCoord.setSize(Be),e.map.on("drag",e.handleCameraChanged),e.map.on("pan",e.handleCameraChanged),e.map.on("rotate",e.handleCameraChanged),e.map.on("pitch",e.handleCameraChanged),e.map.on("zoom",e.handleCameraChanged),e.handleCameraChanged()})()}destroy(){this.map.destroy()}onCameraChanged(e){this.cameraChangedCallback=e}addMarkerContainer(){const e=this.map.getContainer();this.markerContainer=Xo("div","l7-marker-container",e),this.markerContainer.setAttribute("tabindex","-1"),this.markerContainer.style.zIndex="2"}getMarkerContainer(){return this.markerContainer}on(e,r){if(po.indexOf(e)!==-1)this.eventEmitter.on(e,r);else{const n=a=>{let u=this.evtCbProxyMap.get(a);if(u||this.evtCbProxyMap.set(a,u=new Map),u.get(r))return;const y=(...A)=>{A[0]&&typeof A[0]=="object"&&!A[0].lngLat&&!A[0].lnglat&&(A[0].lngLat=A[0].latlng||A[0].latLng),r(...A)};u.set(r,y),this.map.on(a,y)};Array.isArray(G0[e])?G0[e].forEach(a=>{n(a||e)}):n(G0[e]||e)}}off(e,r){if(po.indexOf(e)!==-1){this.eventEmitter.off(e,r);return}const n=a=>{var u,y;const A=(u=this.evtCbProxyMap.get(e))===null||u===void 0?void 0:u.get(r);A&&((y=this.evtCbProxyMap.get(a))===null||y===void 0||y.delete(r),this.map.off(a,A))};Array.isArray(G0[e])?G0[e].forEach(a=>{n(a||e)}):n(G0[e]||e)}once(){throw new Error("Method not implemented.")}getContainer(){return this.map.getContainer()}getSize(){return[this.map.width,this.map.height]}getMinZoom(){return this.map.transform._minZoom}getMaxZoom(){return this.map.transform._maxZoom}getType(){return"tmap"}getZoom(){return this.map.getZoom()}getCenter(){const{lng:e,lat:r}=this.map.getCenter();return{lng:e,lat:r}}getPitch(){return this.map.getPitch()}getRotation(){return this.map.getRotation()}getBounds(){const e=this.map.getBounds().getNorthEast(),r=this.map.getBounds().getSouthWest();return[[r.lng,r.lat],[e.lng,e.lat]]}getMapContainer(){return this.map.getContainer()}getMapCanvasContainer(){var e;return(e=this.map.getContainer())===null||e===void 0?void 0:e.getElementsByTagName("canvas")[0]}getCanvasOverlays(){var e;return(e=this.getMapCanvasContainer())===null||e===void 0||(e=e.nextSibling)===null||e===void 0?void 0:e.firstChild}getMapStyleConfig(){throw new Error("Method not implemented.")}setBgColor(e){this.bgColor=e}setMapStyle(e){this.map.setMapStyleId(e)}setRotation(e){this.map.setRotation(e)}zoomIn(){this.map.setZoom(this.getZoom()+1)}zoomOut(){this.map.setZoom(this.getZoom()-1)}panTo([e,r]){this.map.panTo(new TMap.LatLng(r,e))}panBy(e,r){this.map.panBy([e,r])}fitBounds(e,r){const[n,a]=e,u=new TMap.LatLng(n[1],n[0]),y=new TMap.LatLng(a[1],a[0]),A=new TMap.LatLngBounds(u,y);this.map.fitBounds(A,r)}setZoomAndCenter(e,[r,n]){this.map.setCenter(new TMap.LatLng(n,r)),this.map.setZoom(e)}setCenter([e,r]){this.map.setCenter(new TMap.LatLng(r,e))}setPitch(e){this.map.setPitch(e)}setZoom(e){this.map.setZoom(e)}setMapStatus(e){Object.keys(e).map(r=>{switch(r){case"doubleClickZoom":this.map.setDoubleClickZoom(!!e.doubleClickZoom);break;case"dragEnable":this.map.setDraggable(!!e.dragEnable);break;case"rotateEnable":this.map.setRotatable(!!e.rotateEnable);break;case"zoomEnable":this.map.setDoubleClickZoom(!!e.zoomEnable),this.map.setScrollable(!!e.zoomEnable);break;case"keyboardEnable":case"resizeEnable":case"showIndoorMap":throw Error("Options may bot be supported");default:}})}meterToCoord([e,r],[n,a]){const u=TMap.geometry.computeDistance([new TMap.LatLng(r,e),new TMap.LatLng(a,n)]),[y,A]=this.lngLatToCoord([e,r]),[O,Z]=this.lngLatToCoord([n,a]);return Math.sqrt(Math.pow(y-O,2)+Math.pow(A-Z,2))/u}pixelToLngLat([e,r]){const{lng:n,lat:a}=this.map.getCenter(),{x:u,y}=this.lngLatToPixel([n,a]),{x:A,y:O}=this.lngLatToContainer([n,a]),{lng:Z,lat:Y}=this.map.unprojectFromContainer(new TMap.Point(A+(e-u),O+(r-y)));return this.containerToLngLat([Z,Y])}lngLatToPixel([e,r]){const{x:n,y:a}=this.map.projectToWorldPlane(new TMap.LatLng(r,e));return{x:n,y:a}}containerToLngLat([e,r]){const{lng:n,lat:a}=this.map.unprojectFromContainer(new TMap.Point(e,r));return{lng:n,lat:a}}lngLatToContainer([e,r]){const{x:n,y:a}=this.map.projectToContainer(new TMap.LatLng(r,e));return{x:n,y:a}}lngLatToCoord([e,r]){const{x:n,y:a}=this.lngLatToPixel([e,r]);return[n,-a]}lngLatToCoords(e){return e.map(r=>Array.isArray(r[0])?this.lngLatToCoords(r):this.lngLatToCoord(r))}lngLatToMercator(e,r){const{x:n=0,y:a=0,z:u=0}=Vm.fromLngLat(e,r);return{x:n,y:a,z:u}}getModelMatrix(e,r,n,a=[1,1,1]){const u=this.viewport.projectFlat(e),y=Kr.create();return Kr.translate(y,y,ra.fromValues(u[0],u[1],r)),Kr.scale(y,y,ra.fromValues(a[0],a[1],a[2])),Kr.rotateX(y,y,n[0]),Kr.rotateY(y,y,n[1]),Kr.rotateZ(y,y,n[2]),y}getCustomCoordCenter(){throw new Error("Method not implemented.")}exportMap(e){const r=this.getMapCanvasContainer();return e==="jpg"?r==null?void 0:r.toDataURL("image/jpeg"):r==null?void 0:r.toDataURL("image/png")}rotateY(){throw new Error("Method not implemented.")}hideLogo(){const e=this.map.getContainer();e&&dl(e,"tmap-contianer--hide-logo")}}class OI extends Nm{getServiceConstructor(){return DI}}var BI=Se(79801),FI=Se.n(BI),kI=class{constructor(t,e){const{buffer:r,offset:n,stride:a,normalized:u,size:y,divisor:A}=e;this.buffer=r,this.attribute={buffer:r.get(),offset:n||0,stride:a||0,normalized:u||!1,divisor:A||0},y&&(this.attribute.size=y)}get(){return this.attribute}updateBuffer(t){this.buffer.subData(t)}destroy(){this.buffer.destroy()}},NI={[Ee.POINTS]:"points",[Ee.LINES]:"lines",[Ee.LINE_LOOP]:"line loop",[Ee.LINE_STRIP]:"line strip",[Ee.TRIANGLES]:"triangles",[Ee.TRIANGLE_FAN]:"triangle fan",[Ee.TRIANGLE_STRIP]:"triangle strip"},X3={[Ee.STATIC_DRAW]:"static",[Ee.DYNAMIC_DRAW]:"dynamic",[Ee.STREAM_DRAW]:"stream"},X2={[Ee.BYTE]:"int8",[Ee.INT]:"int32",[Ee.UNSIGNED_BYTE]:"uint8",[Ee.UNSIGNED_SHORT]:"uint16",[Ee.UNSIGNED_INT]:"uint32",[Ee.FLOAT]:"float"},zI={[Ee.ALPHA]:"alpha",[Ee.LUMINANCE]:"luminance",[Ee.LUMINANCE_ALPHA]:"luminance alpha",[Ee.RGB]:"rgb",[Ee.RGBA]:"rgba",[Ee.RGBA4]:"rgba4",[Ee.RGB5_A1]:"rgb5 a1",[Ee.RGB565]:"rgb565",[Ee.DEPTH_COMPONENT]:"depth",[Ee.DEPTH_STENCIL]:"depth stencil"},UI={[Ee.DONT_CARE]:"dont care",[Ee.NICEST]:"nice",[Ee.FASTEST]:"fast"},q3={[Ee.NEAREST]:"nearest",[Ee.LINEAR]:"linear",[Ee.LINEAR_MIPMAP_LINEAR]:"mipmap",[Ee.NEAREST_MIPMAP_LINEAR]:"nearest mipmap linear",[Ee.LINEAR_MIPMAP_NEAREST]:"linear mipmap nearest",[Ee.NEAREST_MIPMAP_NEAREST]:"nearest mipmap nearest"},Y3={[Ee.REPEAT]:"repeat",[Ee.CLAMP_TO_EDGE]:"clamp",[Ee.MIRRORED_REPEAT]:"mirror"},ZI={[Ee.NONE]:"none",[Ee.BROWSER_DEFAULT_WEBGL]:"browser"},VI={[Ee.NEVER]:"never",[Ee.ALWAYS]:"always",[Ee.LESS]:"less",[Ee.LEQUAL]:"lequal",[Ee.GREATER]:"greater",[Ee.GEQUAL]:"gequal",[Ee.EQUAL]:"equal",[Ee.NOTEQUAL]:"notequal"},$3={[Ee.FUNC_ADD]:"add",[Ee.MIN_EXT]:"min",[Ee.MAX_EXT]:"max",[Ee.FUNC_SUBTRACT]:"subtract",[Ee.FUNC_REVERSE_SUBTRACT]:"reverse subtract"},k1={[Ee.ZERO]:"zero",[Ee.ONE]:"one",[Ee.SRC_COLOR]:"src color",[Ee.ONE_MINUS_SRC_COLOR]:"one minus src color",[Ee.SRC_ALPHA]:"src alpha",[Ee.ONE_MINUS_SRC_ALPHA]:"one minus src alpha",[Ee.DST_COLOR]:"dst color",[Ee.ONE_MINUS_DST_COLOR]:"one minus dst color",[Ee.DST_ALPHA]:"dst alpha",[Ee.ONE_MINUS_DST_ALPHA]:"one minus dst alpha",[Ee.CONSTANT_COLOR]:"constant color",[Ee.ONE_MINUS_CONSTANT_COLOR]:"one minus constant color",[Ee.CONSTANT_ALPHA]:"constant alpha",[Ee.ONE_MINUS_CONSTANT_ALPHA]:"one minus constant alpha",[Ee.SRC_ALPHA_SATURATE]:"src alpha saturate"},jI={[Ee.NEVER]:"never",[Ee.ALWAYS]:"always",[Ee.LESS]:"less",[Ee.LEQUAL]:"lequal",[Ee.GREATER]:"greater",[Ee.GEQUAL]:"gequal",[Ee.EQUAL]:"equal",[Ee.NOTEQUAL]:"notequal"},W0={[Ee.ZERO]:"zero",[Ee.KEEP]:"keep",[Ee.REPLACE]:"replace",[Ee.INVERT]:"invert",[Ee.INCR]:"increment",[Ee.DECR]:"decrement",[Ee.INCR_WRAP]:"increment wrap",[Ee.DECR_WRAP]:"decrement wrap"},HI={[Ee.FRONT]:"front",[Ee.BACK]:"back"},GI=class{constructor(t,e){this.isDestroyed=!1;const{data:r,usage:n,type:a}=e;this.buffer=t.buffer({data:r,usage:X3[n||Ee.STATIC_DRAW],type:X2[a||Ee.UNSIGNED_BYTE]})}get(){return this.buffer}destroy(){this.isDestroyed||this.buffer.destroy(),this.isDestroyed=!0}subData({data:t,offset:e}){this.buffer.subdata(t,e)}},WI=class{constructor(t,e){const{data:r,usage:n,type:a,count:u}=e;this.elements=t.elements({data:r,usage:X3[n||Ee.STATIC_DRAW],type:X2[a||Ee.UNSIGNED_BYTE],count:u})}get(){return this.elements}subData({data:t}){this.elements.subdata(t)}destroy(){}},XI=class{constructor(t,e){const{width:r,height:n,color:a,colors:u}=e,y={width:r,height:n};Array.isArray(u)&&(y.colors=u.map(A=>A.get())),a&&typeof a!="boolean"&&(y.color=a.get()),this.framebuffer=t.framebuffer(y)}get(){return this.framebuffer}destroy(){this.framebuffer.destroy()}resize({width:t,height:e}){this.framebuffer.resize(t,e)}},Dm=Se(58622),X0=Se(39696),qI=Se(39083),wo=Se(99938),YI=Se(2337),K3=YI,qt;(function(t){t[t.DEPTH_BUFFER_BIT=256]="DEPTH_BUFFER_BIT",t[t.STENCIL_BUFFER_BIT=1024]="STENCIL_BUFFER_BIT",t[t.COLOR_BUFFER_BIT=16384]="COLOR_BUFFER_BIT",t[t.POINTS=0]="POINTS",t[t.LINES=1]="LINES",t[t.LINE_LOOP=2]="LINE_LOOP",t[t.LINE_STRIP=3]="LINE_STRIP",t[t.TRIANGLES=4]="TRIANGLES",t[t.TRIANGLE_STRIP=5]="TRIANGLE_STRIP",t[t.TRIANGLE_FAN=6]="TRIANGLE_FAN",t[t.ZERO=0]="ZERO",t[t.ONE=1]="ONE",t[t.SRC_COLOR=768]="SRC_COLOR",t[t.ONE_MINUS_SRC_COLOR=769]="ONE_MINUS_SRC_COLOR",t[t.SRC_ALPHA=770]="SRC_ALPHA",t[t.ONE_MINUS_SRC_ALPHA=771]="ONE_MINUS_SRC_ALPHA",t[t.DST_ALPHA=772]="DST_ALPHA",t[t.ONE_MINUS_DST_ALPHA=773]="ONE_MINUS_DST_ALPHA",t[t.DST_COLOR=774]="DST_COLOR",t[t.ONE_MINUS_DST_COLOR=775]="ONE_MINUS_DST_COLOR",t[t.SRC_ALPHA_SATURATE=776]="SRC_ALPHA_SATURATE",t[t.CONSTANT_COLOR=32769]="CONSTANT_COLOR",t[t.ONE_MINUS_CONSTANT_COLOR=32770]="ONE_MINUS_CONSTANT_COLOR",t[t.CONSTANT_ALPHA=32771]="CONSTANT_ALPHA",t[t.ONE_MINUS_CONSTANT_ALPHA=32772]="ONE_MINUS_CONSTANT_ALPHA",t[t.FUNC_ADD=32774]="FUNC_ADD",t[t.FUNC_SUBTRACT=32778]="FUNC_SUBTRACT",t[t.FUNC_REVERSE_SUBTRACT=32779]="FUNC_REVERSE_SUBTRACT",t[t.BLEND_EQUATION=32777]="BLEND_EQUATION",t[t.BLEND_EQUATION_RGB=32777]="BLEND_EQUATION_RGB",t[t.BLEND_EQUATION_ALPHA=34877]="BLEND_EQUATION_ALPHA",t[t.BLEND_DST_RGB=32968]="BLEND_DST_RGB",t[t.BLEND_SRC_RGB=32969]="BLEND_SRC_RGB",t[t.BLEND_DST_ALPHA=32970]="BLEND_DST_ALPHA",t[t.BLEND_SRC_ALPHA=32971]="BLEND_SRC_ALPHA",t[t.BLEND_COLOR=32773]="BLEND_COLOR",t[t.ARRAY_BUFFER_BINDING=34964]="ARRAY_BUFFER_BINDING",t[t.ELEMENT_ARRAY_BUFFER_BINDING=34965]="ELEMENT_ARRAY_BUFFER_BINDING",t[t.LINE_WIDTH=2849]="LINE_WIDTH",t[t.ALIASED_POINT_SIZE_RANGE=33901]="ALIASED_POINT_SIZE_RANGE",t[t.ALIASED_LINE_WIDTH_RANGE=33902]="ALIASED_LINE_WIDTH_RANGE",t[t.CULL_FACE_MODE=2885]="CULL_FACE_MODE",t[t.FRONT_FACE=2886]="FRONT_FACE",t[t.DEPTH_RANGE=2928]="DEPTH_RANGE",t[t.DEPTH_WRITEMASK=2930]="DEPTH_WRITEMASK",t[t.DEPTH_CLEAR_VALUE=2931]="DEPTH_CLEAR_VALUE",t[t.DEPTH_FUNC=2932]="DEPTH_FUNC",t[t.STENCIL_CLEAR_VALUE=2961]="STENCIL_CLEAR_VALUE",t[t.STENCIL_FUNC=2962]="STENCIL_FUNC",t[t.STENCIL_FAIL=2964]="STENCIL_FAIL",t[t.STENCIL_PASS_DEPTH_FAIL=2965]="STENCIL_PASS_DEPTH_FAIL",t[t.STENCIL_PASS_DEPTH_PASS=2966]="STENCIL_PASS_DEPTH_PASS",t[t.STENCIL_REF=2967]="STENCIL_REF",t[t.STENCIL_VALUE_MASK=2963]="STENCIL_VALUE_MASK",t[t.STENCIL_WRITEMASK=2968]="STENCIL_WRITEMASK",t[t.STENCIL_BACK_FUNC=34816]="STENCIL_BACK_FUNC",t[t.STENCIL_BACK_FAIL=34817]="STENCIL_BACK_FAIL",t[t.STENCIL_BACK_PASS_DEPTH_FAIL=34818]="STENCIL_BACK_PASS_DEPTH_FAIL",t[t.STENCIL_BACK_PASS_DEPTH_PASS=34819]="STENCIL_BACK_PASS_DEPTH_PASS",t[t.STENCIL_BACK_REF=36003]="STENCIL_BACK_REF",t[t.STENCIL_BACK_VALUE_MASK=36004]="STENCIL_BACK_VALUE_MASK",t[t.STENCIL_BACK_WRITEMASK=36005]="STENCIL_BACK_WRITEMASK",t[t.VIEWPORT=2978]="VIEWPORT",t[t.SCISSOR_BOX=3088]="SCISSOR_BOX",t[t.COLOR_CLEAR_VALUE=3106]="COLOR_CLEAR_VALUE",t[t.COLOR_WRITEMASK=3107]="COLOR_WRITEMASK",t[t.UNPACK_ALIGNMENT=3317]="UNPACK_ALIGNMENT",t[t.PACK_ALIGNMENT=3333]="PACK_ALIGNMENT",t[t.MAX_TEXTURE_SIZE=3379]="MAX_TEXTURE_SIZE",t[t.MAX_VIEWPORT_DIMS=3386]="MAX_VIEWPORT_DIMS",t[t.SUBPIXEL_BITS=3408]="SUBPIXEL_BITS",t[t.RED_BITS=3410]="RED_BITS",t[t.GREEN_BITS=3411]="GREEN_BITS",t[t.BLUE_BITS=3412]="BLUE_BITS",t[t.ALPHA_BITS=3413]="ALPHA_BITS",t[t.DEPTH_BITS=3414]="DEPTH_BITS",t[t.STENCIL_BITS=3415]="STENCIL_BITS",t[t.POLYGON_OFFSET_UNITS=10752]="POLYGON_OFFSET_UNITS",t[t.POLYGON_OFFSET_FACTOR=32824]="POLYGON_OFFSET_FACTOR",t[t.TEXTURE_BINDING_2D=32873]="TEXTURE_BINDING_2D",t[t.SAMPLE_BUFFERS=32936]="SAMPLE_BUFFERS",t[t.SAMPLES=32937]="SAMPLES",t[t.SAMPLE_COVERAGE_VALUE=32938]="SAMPLE_COVERAGE_VALUE",t[t.SAMPLE_COVERAGE_INVERT=32939]="SAMPLE_COVERAGE_INVERT",t[t.COMPRESSED_TEXTURE_FORMATS=34467]="COMPRESSED_TEXTURE_FORMATS",t[t.VENDOR=7936]="VENDOR",t[t.RENDERER=7937]="RENDERER",t[t.VERSION=7938]="VERSION",t[t.IMPLEMENTATION_COLOR_READ_TYPE=35738]="IMPLEMENTATION_COLOR_READ_TYPE",t[t.IMPLEMENTATION_COLOR_READ_FORMAT=35739]="IMPLEMENTATION_COLOR_READ_FORMAT",t[t.BROWSER_DEFAULT_WEBGL=37444]="BROWSER_DEFAULT_WEBGL",t[t.STATIC_DRAW=35044]="STATIC_DRAW",t[t.STREAM_DRAW=35040]="STREAM_DRAW",t[t.DYNAMIC_DRAW=35048]="DYNAMIC_DRAW",t[t.ARRAY_BUFFER=34962]="ARRAY_BUFFER",t[t.ELEMENT_ARRAY_BUFFER=34963]="ELEMENT_ARRAY_BUFFER",t[t.BUFFER_SIZE=34660]="BUFFER_SIZE",t[t.BUFFER_USAGE=34661]="BUFFER_USAGE",t[t.CURRENT_VERTEX_ATTRIB=34342]="CURRENT_VERTEX_ATTRIB",t[t.VERTEX_ATTRIB_ARRAY_ENABLED=34338]="VERTEX_ATTRIB_ARRAY_ENABLED",t[t.VERTEX_ATTRIB_ARRAY_SIZE=34339]="VERTEX_ATTRIB_ARRAY_SIZE",t[t.VERTEX_ATTRIB_ARRAY_STRIDE=34340]="VERTEX_ATTRIB_ARRAY_STRIDE",t[t.VERTEX_ATTRIB_ARRAY_TYPE=34341]="VERTEX_ATTRIB_ARRAY_TYPE",t[t.VERTEX_ATTRIB_ARRAY_NORMALIZED=34922]="VERTEX_ATTRIB_ARRAY_NORMALIZED",t[t.VERTEX_ATTRIB_ARRAY_POINTER=34373]="VERTEX_ATTRIB_ARRAY_POINTER",t[t.VERTEX_ATTRIB_ARRAY_BUFFER_BINDING=34975]="VERTEX_ATTRIB_ARRAY_BUFFER_BINDING",t[t.CULL_FACE=2884]="CULL_FACE",t[t.FRONT=1028]="FRONT",t[t.BACK=1029]="BACK",t[t.FRONT_AND_BACK=1032]="FRONT_AND_BACK",t[t.BLEND=3042]="BLEND",t[t.DEPTH_TEST=2929]="DEPTH_TEST",t[t.DITHER=3024]="DITHER",t[t.POLYGON_OFFSET_FILL=32823]="POLYGON_OFFSET_FILL",t[t.SAMPLE_ALPHA_TO_COVERAGE=32926]="SAMPLE_ALPHA_TO_COVERAGE",t[t.SAMPLE_COVERAGE=32928]="SAMPLE_COVERAGE",t[t.SCISSOR_TEST=3089]="SCISSOR_TEST",t[t.STENCIL_TEST=2960]="STENCIL_TEST",t[t.NO_ERROR=0]="NO_ERROR",t[t.INVALID_ENUM=1280]="INVALID_ENUM",t[t.INVALID_VALUE=1281]="INVALID_VALUE",t[t.INVALID_OPERATION=1282]="INVALID_OPERATION",t[t.OUT_OF_MEMORY=1285]="OUT_OF_MEMORY",t[t.CONTEXT_LOST_WEBGL=37442]="CONTEXT_LOST_WEBGL",t[t.CW=2304]="CW",t[t.CCW=2305]="CCW",t[t.DONT_CARE=4352]="DONT_CARE",t[t.FASTEST=4353]="FASTEST",t[t.NICEST=4354]="NICEST",t[t.GENERATE_MIPMAP_HINT=33170]="GENERATE_MIPMAP_HINT",t[t.BYTE=5120]="BYTE",t[t.UNSIGNED_BYTE=5121]="UNSIGNED_BYTE",t[t.SHORT=5122]="SHORT",t[t.UNSIGNED_SHORT=5123]="UNSIGNED_SHORT",t[t.INT=5124]="INT",t[t.UNSIGNED_INT=5125]="UNSIGNED_INT",t[t.FLOAT=5126]="FLOAT",t[t.DOUBLE=5130]="DOUBLE",t[t.DEPTH_COMPONENT=6402]="DEPTH_COMPONENT",t[t.ALPHA=6406]="ALPHA",t[t.RGB=6407]="RGB",t[t.RGBA=6408]="RGBA",t[t.LUMINANCE=6409]="LUMINANCE",t[t.LUMINANCE_ALPHA=6410]="LUMINANCE_ALPHA",t[t.UNSIGNED_SHORT_4_4_4_4=32819]="UNSIGNED_SHORT_4_4_4_4",t[t.UNSIGNED_SHORT_5_5_5_1=32820]="UNSIGNED_SHORT_5_5_5_1",t[t.UNSIGNED_SHORT_5_6_5=33635]="UNSIGNED_SHORT_5_6_5",t[t.FRAGMENT_SHADER=35632]="FRAGMENT_SHADER",t[t.VERTEX_SHADER=35633]="VERTEX_SHADER",t[t.COMPILE_STATUS=35713]="COMPILE_STATUS",t[t.DELETE_STATUS=35712]="DELETE_STATUS",t[t.LINK_STATUS=35714]="LINK_STATUS",t[t.VALIDATE_STATUS=35715]="VALIDATE_STATUS",t[t.ATTACHED_SHADERS=35717]="ATTACHED_SHADERS",t[t.ACTIVE_ATTRIBUTES=35721]="ACTIVE_ATTRIBUTES",t[t.ACTIVE_UNIFORMS=35718]="ACTIVE_UNIFORMS",t[t.MAX_VERTEX_ATTRIBS=34921]="MAX_VERTEX_ATTRIBS",t[t.MAX_VERTEX_UNIFORM_VECTORS=36347]="MAX_VERTEX_UNIFORM_VECTORS",t[t.MAX_VARYING_VECTORS=36348]="MAX_VARYING_VECTORS",t[t.MAX_COMBINED_TEXTURE_IMAGE_UNITS=35661]="MAX_COMBINED_TEXTURE_IMAGE_UNITS",t[t.MAX_VERTEX_TEXTURE_IMAGE_UNITS=35660]="MAX_VERTEX_TEXTURE_IMAGE_UNITS",t[t.MAX_TEXTURE_IMAGE_UNITS=34930]="MAX_TEXTURE_IMAGE_UNITS",t[t.MAX_FRAGMENT_UNIFORM_VECTORS=36349]="MAX_FRAGMENT_UNIFORM_VECTORS",t[t.SHADER_TYPE=35663]="SHADER_TYPE",t[t.SHADING_LANGUAGE_VERSION=35724]="SHADING_LANGUAGE_VERSION",t[t.CURRENT_PROGRAM=35725]="CURRENT_PROGRAM",t[t.NEVER=512]="NEVER",t[t.ALWAYS=519]="ALWAYS",t[t.LESS=513]="LESS",t[t.EQUAL=514]="EQUAL",t[t.LEQUAL=515]="LEQUAL",t[t.GREATER=516]="GREATER",t[t.GEQUAL=518]="GEQUAL",t[t.NOTEQUAL=517]="NOTEQUAL",t[t.KEEP=7680]="KEEP",t[t.REPLACE=7681]="REPLACE",t[t.INCR=7682]="INCR",t[t.DECR=7683]="DECR",t[t.INVERT=5386]="INVERT",t[t.INCR_WRAP=34055]="INCR_WRAP",t[t.DECR_WRAP=34056]="DECR_WRAP",t[t.NEAREST=9728]="NEAREST",t[t.LINEAR=9729]="LINEAR",t[t.NEAREST_MIPMAP_NEAREST=9984]="NEAREST_MIPMAP_NEAREST",t[t.LINEAR_MIPMAP_NEAREST=9985]="LINEAR_MIPMAP_NEAREST",t[t.NEAREST_MIPMAP_LINEAR=9986]="NEAREST_MIPMAP_LINEAR",t[t.LINEAR_MIPMAP_LINEAR=9987]="LINEAR_MIPMAP_LINEAR",t[t.TEXTURE_MAG_FILTER=10240]="TEXTURE_MAG_FILTER",t[t.TEXTURE_MIN_FILTER=10241]="TEXTURE_MIN_FILTER",t[t.TEXTURE_WRAP_S=10242]="TEXTURE_WRAP_S",t[t.TEXTURE_WRAP_T=10243]="TEXTURE_WRAP_T",t[t.TEXTURE_2D=3553]="TEXTURE_2D",t[t.TEXTURE=5890]="TEXTURE",t[t.TEXTURE_CUBE_MAP=34067]="TEXTURE_CUBE_MAP",t[t.TEXTURE_BINDING_CUBE_MAP=34068]="TEXTURE_BINDING_CUBE_MAP",t[t.TEXTURE_CUBE_MAP_POSITIVE_X=34069]="TEXTURE_CUBE_MAP_POSITIVE_X",t[t.TEXTURE_CUBE_MAP_NEGATIVE_X=34070]="TEXTURE_CUBE_MAP_NEGATIVE_X",t[t.TEXTURE_CUBE_MAP_POSITIVE_Y=34071]="TEXTURE_CUBE_MAP_POSITIVE_Y",t[t.TEXTURE_CUBE_MAP_NEGATIVE_Y=34072]="TEXTURE_CUBE_MAP_NEGATIVE_Y",t[t.TEXTURE_CUBE_MAP_POSITIVE_Z=34073]="TEXTURE_CUBE_MAP_POSITIVE_Z",t[t.TEXTURE_CUBE_MAP_NEGATIVE_Z=34074]="TEXTURE_CUBE_MAP_NEGATIVE_Z",t[t.MAX_CUBE_MAP_TEXTURE_SIZE=34076]="MAX_CUBE_MAP_TEXTURE_SIZE",t[t.TEXTURE0=33984]="TEXTURE0",t[t.ACTIVE_TEXTURE=34016]="ACTIVE_TEXTURE",t[t.REPEAT=10497]="REPEAT",t[t.CLAMP_TO_EDGE=33071]="CLAMP_TO_EDGE",t[t.MIRRORED_REPEAT=33648]="MIRRORED_REPEAT",t[t.TEXTURE_WIDTH=4096]="TEXTURE_WIDTH",t[t.TEXTURE_HEIGHT=4097]="TEXTURE_HEIGHT",t[t.FLOAT_VEC2=35664]="FLOAT_VEC2",t[t.FLOAT_VEC3=35665]="FLOAT_VEC3",t[t.FLOAT_VEC4=35666]="FLOAT_VEC4",t[t.INT_VEC2=35667]="INT_VEC2",t[t.INT_VEC3=35668]="INT_VEC3",t[t.INT_VEC4=35669]="INT_VEC4",t[t.BOOL=35670]="BOOL",t[t.BOOL_VEC2=35671]="BOOL_VEC2",t[t.BOOL_VEC3=35672]="BOOL_VEC3",t[t.BOOL_VEC4=35673]="BOOL_VEC4",t[t.FLOAT_MAT2=35674]="FLOAT_MAT2",t[t.FLOAT_MAT3=35675]="FLOAT_MAT3",t[t.FLOAT_MAT4=35676]="FLOAT_MAT4",t[t.SAMPLER_2D=35678]="SAMPLER_2D",t[t.SAMPLER_CUBE=35680]="SAMPLER_CUBE",t[t.LOW_FLOAT=36336]="LOW_FLOAT",t[t.MEDIUM_FLOAT=36337]="MEDIUM_FLOAT",t[t.HIGH_FLOAT=36338]="HIGH_FLOAT",t[t.LOW_INT=36339]="LOW_INT",t[t.MEDIUM_INT=36340]="MEDIUM_INT",t[t.HIGH_INT=36341]="HIGH_INT",t[t.FRAMEBUFFER=36160]="FRAMEBUFFER",t[t.RENDERBUFFER=36161]="RENDERBUFFER",t[t.RGBA4=32854]="RGBA4",t[t.RGB5_A1=32855]="RGB5_A1",t[t.RGB565=36194]="RGB565",t[t.DEPTH_COMPONENT16=33189]="DEPTH_COMPONENT16",t[t.STENCIL_INDEX=6401]="STENCIL_INDEX",t[t.STENCIL_INDEX8=36168]="STENCIL_INDEX8",t[t.DEPTH_STENCIL=34041]="DEPTH_STENCIL",t[t.RENDERBUFFER_WIDTH=36162]="RENDERBUFFER_WIDTH",t[t.RENDERBUFFER_HEIGHT=36163]="RENDERBUFFER_HEIGHT",t[t.RENDERBUFFER_INTERNAL_FORMAT=36164]="RENDERBUFFER_INTERNAL_FORMAT",t[t.RENDERBUFFER_RED_SIZE=36176]="RENDERBUFFER_RED_SIZE",t[t.RENDERBUFFER_GREEN_SIZE=36177]="RENDERBUFFER_GREEN_SIZE",t[t.RENDERBUFFER_BLUE_SIZE=36178]="RENDERBUFFER_BLUE_SIZE",t[t.RENDERBUFFER_ALPHA_SIZE=36179]="RENDERBUFFER_ALPHA_SIZE",t[t.RENDERBUFFER_DEPTH_SIZE=36180]="RENDERBUFFER_DEPTH_SIZE",t[t.RENDERBUFFER_STENCIL_SIZE=36181]="RENDERBUFFER_STENCIL_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE=36048]="FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE",t[t.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME=36049]="FRAMEBUFFER_ATTACHMENT_OBJECT_NAME",t[t.FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL=36050]="FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL",t[t.FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE=36051]="FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE",t[t.COLOR_ATTACHMENT0=36064]="COLOR_ATTACHMENT0",t[t.DEPTH_ATTACHMENT=36096]="DEPTH_ATTACHMENT",t[t.STENCIL_ATTACHMENT=36128]="STENCIL_ATTACHMENT",t[t.DEPTH_STENCIL_ATTACHMENT=33306]="DEPTH_STENCIL_ATTACHMENT",t[t.NONE=0]="NONE",t[t.FRAMEBUFFER_COMPLETE=36053]="FRAMEBUFFER_COMPLETE",t[t.FRAMEBUFFER_INCOMPLETE_ATTACHMENT=36054]="FRAMEBUFFER_INCOMPLETE_ATTACHMENT",t[t.FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT=36055]="FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT",t[t.FRAMEBUFFER_INCOMPLETE_DIMENSIONS=36057]="FRAMEBUFFER_INCOMPLETE_DIMENSIONS",t[t.FRAMEBUFFER_UNSUPPORTED=36061]="FRAMEBUFFER_UNSUPPORTED",t[t.FRAMEBUFFER_BINDING=36006]="FRAMEBUFFER_BINDING",t[t.RENDERBUFFER_BINDING=36007]="RENDERBUFFER_BINDING",t[t.READ_FRAMEBUFFER=36008]="READ_FRAMEBUFFER",t[t.DRAW_FRAMEBUFFER=36009]="DRAW_FRAMEBUFFER",t[t.MAX_RENDERBUFFER_SIZE=34024]="MAX_RENDERBUFFER_SIZE",t[t.INVALID_FRAMEBUFFER_OPERATION=1286]="INVALID_FRAMEBUFFER_OPERATION",t[t.UNPACK_FLIP_Y_WEBGL=37440]="UNPACK_FLIP_Y_WEBGL",t[t.UNPACK_PREMULTIPLY_ALPHA_WEBGL=37441]="UNPACK_PREMULTIPLY_ALPHA_WEBGL",t[t.UNPACK_COLORSPACE_CONVERSION_WEBGL=37443]="UNPACK_COLORSPACE_CONVERSION_WEBGL",t[t.READ_BUFFER=3074]="READ_BUFFER",t[t.UNPACK_ROW_LENGTH=3314]="UNPACK_ROW_LENGTH",t[t.UNPACK_SKIP_ROWS=3315]="UNPACK_SKIP_ROWS",t[t.UNPACK_SKIP_PIXELS=3316]="UNPACK_SKIP_PIXELS",t[t.PACK_ROW_LENGTH=3330]="PACK_ROW_LENGTH",t[t.PACK_SKIP_ROWS=3331]="PACK_SKIP_ROWS",t[t.PACK_SKIP_PIXELS=3332]="PACK_SKIP_PIXELS",t[t.TEXTURE_BINDING_3D=32874]="TEXTURE_BINDING_3D",t[t.UNPACK_SKIP_IMAGES=32877]="UNPACK_SKIP_IMAGES",t[t.UNPACK_IMAGE_HEIGHT=32878]="UNPACK_IMAGE_HEIGHT",t[t.MAX_3D_TEXTURE_SIZE=32883]="MAX_3D_TEXTURE_SIZE",t[t.MAX_ELEMENTS_VERTICES=33e3]="MAX_ELEMENTS_VERTICES",t[t.MAX_ELEMENTS_INDICES=33001]="MAX_ELEMENTS_INDICES",t[t.MAX_TEXTURE_LOD_BIAS=34045]="MAX_TEXTURE_LOD_BIAS",t[t.MAX_FRAGMENT_UNIFORM_COMPONENTS=35657]="MAX_FRAGMENT_UNIFORM_COMPONENTS",t[t.MAX_VERTEX_UNIFORM_COMPONENTS=35658]="MAX_VERTEX_UNIFORM_COMPONENTS",t[t.MAX_ARRAY_TEXTURE_LAYERS=35071]="MAX_ARRAY_TEXTURE_LAYERS",t[t.MIN_PROGRAM_TEXEL_OFFSET=35076]="MIN_PROGRAM_TEXEL_OFFSET",t[t.MAX_PROGRAM_TEXEL_OFFSET=35077]="MAX_PROGRAM_TEXEL_OFFSET",t[t.MAX_VARYING_COMPONENTS=35659]="MAX_VARYING_COMPONENTS",t[t.FRAGMENT_SHADER_DERIVATIVE_HINT=35723]="FRAGMENT_SHADER_DERIVATIVE_HINT",t[t.RASTERIZER_DISCARD=35977]="RASTERIZER_DISCARD",t[t.VERTEX_ARRAY_BINDING=34229]="VERTEX_ARRAY_BINDING",t[t.MAX_VERTEX_OUTPUT_COMPONENTS=37154]="MAX_VERTEX_OUTPUT_COMPONENTS",t[t.MAX_FRAGMENT_INPUT_COMPONENTS=37157]="MAX_FRAGMENT_INPUT_COMPONENTS",t[t.MAX_SERVER_WAIT_TIMEOUT=37137]="MAX_SERVER_WAIT_TIMEOUT",t[t.MAX_ELEMENT_INDEX=36203]="MAX_ELEMENT_INDEX",t[t.RED=6403]="RED",t[t.RGB8=32849]="RGB8",t[t.RGBA8=32856]="RGBA8",t[t.RGB10_A2=32857]="RGB10_A2",t[t.TEXTURE_3D=32879]="TEXTURE_3D",t[t.TEXTURE_WRAP_R=32882]="TEXTURE_WRAP_R",t[t.TEXTURE_MIN_LOD=33082]="TEXTURE_MIN_LOD",t[t.TEXTURE_MAX_LOD=33083]="TEXTURE_MAX_LOD",t[t.TEXTURE_BASE_LEVEL=33084]="TEXTURE_BASE_LEVEL",t[t.TEXTURE_MAX_LEVEL=33085]="TEXTURE_MAX_LEVEL",t[t.TEXTURE_COMPARE_MODE=34892]="TEXTURE_COMPARE_MODE",t[t.TEXTURE_COMPARE_FUNC=34893]="TEXTURE_COMPARE_FUNC",t[t.SRGB=35904]="SRGB",t[t.SRGB8=35905]="SRGB8",t[t.SRGB8_ALPHA8=35907]="SRGB8_ALPHA8",t[t.COMPARE_REF_TO_TEXTURE=34894]="COMPARE_REF_TO_TEXTURE",t[t.RGBA32F=34836]="RGBA32F",t[t.RGB32F=34837]="RGB32F",t[t.RGBA16F=34842]="RGBA16F",t[t.RGB16F=34843]="RGB16F",t[t.TEXTURE_2D_ARRAY=35866]="TEXTURE_2D_ARRAY",t[t.TEXTURE_BINDING_2D_ARRAY=35869]="TEXTURE_BINDING_2D_ARRAY",t[t.R11F_G11F_B10F=35898]="R11F_G11F_B10F",t[t.RGB9_E5=35901]="RGB9_E5",t[t.RGBA32UI=36208]="RGBA32UI",t[t.RGB32UI=36209]="RGB32UI",t[t.RGBA16UI=36214]="RGBA16UI",t[t.RGB16UI=36215]="RGB16UI",t[t.RGBA8UI=36220]="RGBA8UI",t[t.RGB8UI=36221]="RGB8UI",t[t.RGBA32I=36226]="RGBA32I",t[t.RGB32I=36227]="RGB32I",t[t.RGBA16I=36232]="RGBA16I",t[t.RGB16I=36233]="RGB16I",t[t.RGBA8I=36238]="RGBA8I",t[t.RGB8I=36239]="RGB8I",t[t.RED_INTEGER=36244]="RED_INTEGER",t[t.RGB_INTEGER=36248]="RGB_INTEGER",t[t.RGBA_INTEGER=36249]="RGBA_INTEGER",t[t.R8=33321]="R8",t[t.RG8=33323]="RG8",t[t.R16F=33325]="R16F",t[t.R32F=33326]="R32F",t[t.RG16F=33327]="RG16F",t[t.RG32F=33328]="RG32F",t[t.R8I=33329]="R8I",t[t.R8UI=33330]="R8UI",t[t.R16I=33331]="R16I",t[t.R16UI=33332]="R16UI",t[t.R32I=33333]="R32I",t[t.R32UI=33334]="R32UI",t[t.RG8I=33335]="RG8I",t[t.RG8UI=33336]="RG8UI",t[t.RG16I=33337]="RG16I",t[t.RG16UI=33338]="RG16UI",t[t.RG32I=33339]="RG32I",t[t.RG32UI=33340]="RG32UI",t[t.R8_SNORM=36756]="R8_SNORM",t[t.RG8_SNORM=36757]="RG8_SNORM",t[t.RGB8_SNORM=36758]="RGB8_SNORM",t[t.RGBA8_SNORM=36759]="RGBA8_SNORM",t[t.RGB10_A2UI=36975]="RGB10_A2UI",t[t.TEXTURE_IMMUTABLE_FORMAT=37167]="TEXTURE_IMMUTABLE_FORMAT",t[t.TEXTURE_IMMUTABLE_LEVELS=33503]="TEXTURE_IMMUTABLE_LEVELS",t[t.UNSIGNED_INT_2_10_10_10_REV=33640]="UNSIGNED_INT_2_10_10_10_REV",t[t.UNSIGNED_INT_10F_11F_11F_REV=35899]="UNSIGNED_INT_10F_11F_11F_REV",t[t.UNSIGNED_INT_5_9_9_9_REV=35902]="UNSIGNED_INT_5_9_9_9_REV",t[t.FLOAT_32_UNSIGNED_INT_24_8_REV=36269]="FLOAT_32_UNSIGNED_INT_24_8_REV",t[t.UNSIGNED_INT_24_8=34042]="UNSIGNED_INT_24_8",t[t.HALF_FLOAT=5131]="HALF_FLOAT",t[t.RG=33319]="RG",t[t.RG_INTEGER=33320]="RG_INTEGER",t[t.INT_2_10_10_10_REV=36255]="INT_2_10_10_10_REV",t[t.CURRENT_QUERY=34917]="CURRENT_QUERY",t[t.QUERY_RESULT=34918]="QUERY_RESULT",t[t.QUERY_RESULT_AVAILABLE=34919]="QUERY_RESULT_AVAILABLE",t[t.ANY_SAMPLES_PASSED=35887]="ANY_SAMPLES_PASSED",t[t.ANY_SAMPLES_PASSED_CONSERVATIVE=36202]="ANY_SAMPLES_PASSED_CONSERVATIVE",t[t.MAX_DRAW_BUFFERS=34852]="MAX_DRAW_BUFFERS",t[t.DRAW_BUFFER0=34853]="DRAW_BUFFER0",t[t.DRAW_BUFFER1=34854]="DRAW_BUFFER1",t[t.DRAW_BUFFER2=34855]="DRAW_BUFFER2",t[t.DRAW_BUFFER3=34856]="DRAW_BUFFER3",t[t.DRAW_BUFFER4=34857]="DRAW_BUFFER4",t[t.DRAW_BUFFER5=34858]="DRAW_BUFFER5",t[t.DRAW_BUFFER6=34859]="DRAW_BUFFER6",t[t.DRAW_BUFFER7=34860]="DRAW_BUFFER7",t[t.DRAW_BUFFER8=34861]="DRAW_BUFFER8",t[t.DRAW_BUFFER9=34862]="DRAW_BUFFER9",t[t.DRAW_BUFFER10=34863]="DRAW_BUFFER10",t[t.DRAW_BUFFER11=34864]="DRAW_BUFFER11",t[t.DRAW_BUFFER12=34865]="DRAW_BUFFER12",t[t.DRAW_BUFFER13=34866]="DRAW_BUFFER13",t[t.DRAW_BUFFER14=34867]="DRAW_BUFFER14",t[t.DRAW_BUFFER15=34868]="DRAW_BUFFER15",t[t.MAX_COLOR_ATTACHMENTS=36063]="MAX_COLOR_ATTACHMENTS",t[t.COLOR_ATTACHMENT1=36065]="COLOR_ATTACHMENT1",t[t.COLOR_ATTACHMENT2=36066]="COLOR_ATTACHMENT2",t[t.COLOR_ATTACHMENT3=36067]="COLOR_ATTACHMENT3",t[t.COLOR_ATTACHMENT4=36068]="COLOR_ATTACHMENT4",t[t.COLOR_ATTACHMENT5=36069]="COLOR_ATTACHMENT5",t[t.COLOR_ATTACHMENT6=36070]="COLOR_ATTACHMENT6",t[t.COLOR_ATTACHMENT7=36071]="COLOR_ATTACHMENT7",t[t.COLOR_ATTACHMENT8=36072]="COLOR_ATTACHMENT8",t[t.COLOR_ATTACHMENT9=36073]="COLOR_ATTACHMENT9",t[t.COLOR_ATTACHMENT10=36074]="COLOR_ATTACHMENT10",t[t.COLOR_ATTACHMENT11=36075]="COLOR_ATTACHMENT11",t[t.COLOR_ATTACHMENT12=36076]="COLOR_ATTACHMENT12",t[t.COLOR_ATTACHMENT13=36077]="COLOR_ATTACHMENT13",t[t.COLOR_ATTACHMENT14=36078]="COLOR_ATTACHMENT14",t[t.COLOR_ATTACHMENT15=36079]="COLOR_ATTACHMENT15",t[t.SAMPLER_3D=35679]="SAMPLER_3D",t[t.SAMPLER_2D_SHADOW=35682]="SAMPLER_2D_SHADOW",t[t.SAMPLER_2D_ARRAY=36289]="SAMPLER_2D_ARRAY",t[t.SAMPLER_2D_ARRAY_SHADOW=36292]="SAMPLER_2D_ARRAY_SHADOW",t[t.SAMPLER_CUBE_SHADOW=36293]="SAMPLER_CUBE_SHADOW",t[t.INT_SAMPLER_2D=36298]="INT_SAMPLER_2D",t[t.INT_SAMPLER_3D=36299]="INT_SAMPLER_3D",t[t.INT_SAMPLER_CUBE=36300]="INT_SAMPLER_CUBE",t[t.INT_SAMPLER_2D_ARRAY=36303]="INT_SAMPLER_2D_ARRAY",t[t.UNSIGNED_INT_SAMPLER_2D=36306]="UNSIGNED_INT_SAMPLER_2D",t[t.UNSIGNED_INT_SAMPLER_3D=36307]="UNSIGNED_INT_SAMPLER_3D",t[t.UNSIGNED_INT_SAMPLER_CUBE=36308]="UNSIGNED_INT_SAMPLER_CUBE",t[t.UNSIGNED_INT_SAMPLER_2D_ARRAY=36311]="UNSIGNED_INT_SAMPLER_2D_ARRAY",t[t.MAX_SAMPLES=36183]="MAX_SAMPLES",t[t.SAMPLER_BINDING=35097]="SAMPLER_BINDING",t[t.PIXEL_PACK_BUFFER=35051]="PIXEL_PACK_BUFFER",t[t.PIXEL_UNPACK_BUFFER=35052]="PIXEL_UNPACK_BUFFER",t[t.PIXEL_PACK_BUFFER_BINDING=35053]="PIXEL_PACK_BUFFER_BINDING",t[t.PIXEL_UNPACK_BUFFER_BINDING=35055]="PIXEL_UNPACK_BUFFER_BINDING",t[t.COPY_READ_BUFFER=36662]="COPY_READ_BUFFER",t[t.COPY_WRITE_BUFFER=36663]="COPY_WRITE_BUFFER",t[t.COPY_READ_BUFFER_BINDING=36662]="COPY_READ_BUFFER_BINDING",t[t.COPY_WRITE_BUFFER_BINDING=36663]="COPY_WRITE_BUFFER_BINDING",t[t.FLOAT_MAT2x3=35685]="FLOAT_MAT2x3",t[t.FLOAT_MAT2x4=35686]="FLOAT_MAT2x4",t[t.FLOAT_MAT3x2=35687]="FLOAT_MAT3x2",t[t.FLOAT_MAT3x4=35688]="FLOAT_MAT3x4",t[t.FLOAT_MAT4x2=35689]="FLOAT_MAT4x2",t[t.FLOAT_MAT4x3=35690]="FLOAT_MAT4x3",t[t.UNSIGNED_INT_VEC2=36294]="UNSIGNED_INT_VEC2",t[t.UNSIGNED_INT_VEC3=36295]="UNSIGNED_INT_VEC3",t[t.UNSIGNED_INT_VEC4=36296]="UNSIGNED_INT_VEC4",t[t.UNSIGNED_NORMALIZED=35863]="UNSIGNED_NORMALIZED",t[t.SIGNED_NORMALIZED=36764]="SIGNED_NORMALIZED",t[t.VERTEX_ATTRIB_ARRAY_INTEGER=35069]="VERTEX_ATTRIB_ARRAY_INTEGER",t[t.VERTEX_ATTRIB_ARRAY_DIVISOR=35070]="VERTEX_ATTRIB_ARRAY_DIVISOR",t[t.TRANSFORM_FEEDBACK_BUFFER_MODE=35967]="TRANSFORM_FEEDBACK_BUFFER_MODE",t[t.MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS=35968]="MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS",t[t.TRANSFORM_FEEDBACK_VARYINGS=35971]="TRANSFORM_FEEDBACK_VARYINGS",t[t.TRANSFORM_FEEDBACK_BUFFER_START=35972]="TRANSFORM_FEEDBACK_BUFFER_START",t[t.TRANSFORM_FEEDBACK_BUFFER_SIZE=35973]="TRANSFORM_FEEDBACK_BUFFER_SIZE",t[t.TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN=35976]="TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN",t[t.MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS=35978]="MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS",t[t.MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS=35979]="MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS",t[t.INTERLEAVED_ATTRIBS=35980]="INTERLEAVED_ATTRIBS",t[t.SEPARATE_ATTRIBS=35981]="SEPARATE_ATTRIBS",t[t.TRANSFORM_FEEDBACK_BUFFER=35982]="TRANSFORM_FEEDBACK_BUFFER",t[t.TRANSFORM_FEEDBACK_BUFFER_BINDING=35983]="TRANSFORM_FEEDBACK_BUFFER_BINDING",t[t.TRANSFORM_FEEDBACK=36386]="TRANSFORM_FEEDBACK",t[t.TRANSFORM_FEEDBACK_PAUSED=36387]="TRANSFORM_FEEDBACK_PAUSED",t[t.TRANSFORM_FEEDBACK_ACTIVE=36388]="TRANSFORM_FEEDBACK_ACTIVE",t[t.TRANSFORM_FEEDBACK_BINDING=36389]="TRANSFORM_FEEDBACK_BINDING",t[t.FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING=33296]="FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING",t[t.FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE=33297]="FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE",t[t.FRAMEBUFFER_ATTACHMENT_RED_SIZE=33298]="FRAMEBUFFER_ATTACHMENT_RED_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_GREEN_SIZE=33299]="FRAMEBUFFER_ATTACHMENT_GREEN_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_BLUE_SIZE=33300]="FRAMEBUFFER_ATTACHMENT_BLUE_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE=33301]="FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE=33302]="FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE=33303]="FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE",t[t.FRAMEBUFFER_DEFAULT=33304]="FRAMEBUFFER_DEFAULT",t[t.DEPTH24_STENCIL8=35056]="DEPTH24_STENCIL8",t[t.DRAW_FRAMEBUFFER_BINDING=36006]="DRAW_FRAMEBUFFER_BINDING",t[t.READ_FRAMEBUFFER_BINDING=36010]="READ_FRAMEBUFFER_BINDING",t[t.RENDERBUFFER_SAMPLES=36011]="RENDERBUFFER_SAMPLES",t[t.FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER=36052]="FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER",t[t.FRAMEBUFFER_INCOMPLETE_MULTISAMPLE=36182]="FRAMEBUFFER_INCOMPLETE_MULTISAMPLE",t[t.UNIFORM_BUFFER=35345]="UNIFORM_BUFFER",t[t.UNIFORM_BUFFER_BINDING=35368]="UNIFORM_BUFFER_BINDING",t[t.UNIFORM_BUFFER_START=35369]="UNIFORM_BUFFER_START",t[t.UNIFORM_BUFFER_SIZE=35370]="UNIFORM_BUFFER_SIZE",t[t.MAX_VERTEX_UNIFORM_BLOCKS=35371]="MAX_VERTEX_UNIFORM_BLOCKS",t[t.MAX_FRAGMENT_UNIFORM_BLOCKS=35373]="MAX_FRAGMENT_UNIFORM_BLOCKS",t[t.MAX_COMBINED_UNIFORM_BLOCKS=35374]="MAX_COMBINED_UNIFORM_BLOCKS",t[t.MAX_UNIFORM_BUFFER_BINDINGS=35375]="MAX_UNIFORM_BUFFER_BINDINGS",t[t.MAX_UNIFORM_BLOCK_SIZE=35376]="MAX_UNIFORM_BLOCK_SIZE",t[t.MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS=35377]="MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS",t[t.MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS=35379]="MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS",t[t.UNIFORM_BUFFER_OFFSET_ALIGNMENT=35380]="UNIFORM_BUFFER_OFFSET_ALIGNMENT",t[t.ACTIVE_UNIFORM_BLOCKS=35382]="ACTIVE_UNIFORM_BLOCKS",t[t.UNIFORM_TYPE=35383]="UNIFORM_TYPE",t[t.UNIFORM_SIZE=35384]="UNIFORM_SIZE",t[t.UNIFORM_BLOCK_INDEX=35386]="UNIFORM_BLOCK_INDEX",t[t.UNIFORM_OFFSET=35387]="UNIFORM_OFFSET",t[t.UNIFORM_ARRAY_STRIDE=35388]="UNIFORM_ARRAY_STRIDE",t[t.UNIFORM_MATRIX_STRIDE=35389]="UNIFORM_MATRIX_STRIDE",t[t.UNIFORM_IS_ROW_MAJOR=35390]="UNIFORM_IS_ROW_MAJOR",t[t.UNIFORM_BLOCK_BINDING=35391]="UNIFORM_BLOCK_BINDING",t[t.UNIFORM_BLOCK_DATA_SIZE=35392]="UNIFORM_BLOCK_DATA_SIZE",t[t.UNIFORM_BLOCK_ACTIVE_UNIFORMS=35394]="UNIFORM_BLOCK_ACTIVE_UNIFORMS",t[t.UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES=35395]="UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES",t[t.UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER=35396]="UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER",t[t.UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER=35398]="UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER",t[t.OBJECT_TYPE=37138]="OBJECT_TYPE",t[t.SYNC_CONDITION=37139]="SYNC_CONDITION",t[t.SYNC_STATUS=37140]="SYNC_STATUS",t[t.SYNC_FLAGS=37141]="SYNC_FLAGS",t[t.SYNC_FENCE=37142]="SYNC_FENCE",t[t.SYNC_GPU_COMMANDS_COMPLETE=37143]="SYNC_GPU_COMMANDS_COMPLETE",t[t.UNSIGNALED=37144]="UNSIGNALED",t[t.SIGNALED=37145]="SIGNALED",t[t.ALREADY_SIGNALED=37146]="ALREADY_SIGNALED",t[t.TIMEOUT_EXPIRED=37147]="TIMEOUT_EXPIRED",t[t.CONDITION_SATISFIED=37148]="CONDITION_SATISFIED",t[t.WAIT_FAILED=37149]="WAIT_FAILED",t[t.SYNC_FLUSH_COMMANDS_BIT=1]="SYNC_FLUSH_COMMANDS_BIT",t[t.COLOR=6144]="COLOR",t[t.DEPTH=6145]="DEPTH",t[t.STENCIL=6146]="STENCIL",t[t.MIN=32775]="MIN",t[t.MAX=32776]="MAX",t[t.DEPTH_COMPONENT24=33190]="DEPTH_COMPONENT24",t[t.STREAM_READ=35041]="STREAM_READ",t[t.STREAM_COPY=35042]="STREAM_COPY",t[t.STATIC_READ=35045]="STATIC_READ",t[t.STATIC_COPY=35046]="STATIC_COPY",t[t.DYNAMIC_READ=35049]="DYNAMIC_READ",t[t.DYNAMIC_COPY=35050]="DYNAMIC_COP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Ip.POINTS:return qt.POINTS;case Ip.TRIANGLE_STRIP:return qt.TRIANGLE_STRIP;case Ip.LINES:return qt.LINES;case Ip.LINE_STRIP:return qt.LINE_STRIP;default:throw new Error("Unknown primitive topology mode")}}function k6(t){switch(t){case zn.U8:return qt.UNSIGNED_BYTE;case zn.U16:return qt.UNSIGNED_SHORT;case zn.U32:return qt.UNSIGNED_INT;case zn.S8:return qt.BYTE;case zn.S16:return qt.SHORT;case zn.S32:return qt.INT;case zn.F16:return qt.HALF_FLOAT;case zn.F32:return qt.FLOAT;default:throw new Error("whoops")}}function N6(t){switch(t){case No.R:return 1;case No.RG:return 2;case No.RGB:return 3;case No.RGBA:return 4;default:return 1}}function z6(t){var e=ig(t),r=z1(t),n=Y0(t),a=k6(e),u=N6(r),y=!!(n&to.Normalized);return{size:u,type:a,normalized:y}}function U6(t){switch(t){case yr.U8_R:return qt.UNSIGNED_BYTE;case yr.U16_R:return qt.UNSIGNED_SHORT;case yr.U32_R:return qt.UNSIGNED_INT;default:throw new Error("whoops")}}function w_(t){switch(t){case Id.CLAMP_TO_EDGE:return qt.CLAMP_TO_EDGE;case Id.REPEAT:return qt.REPEAT;case Id.MIRRORED_REPEAT:return qt.MIRRORED_REPEAT;default:throw new Error("whoops")}}function W1(t,e){if(e===df.LINEAR&&t===pp.BILINEAR)return qt.LINEAR_MIPMAP_LINEAR;if(e===df.LINEAR&&t===pp.POINT)return qt.NEAREST_MIPMAP_LINEAR;if(e===df.NEAREST&&t===pp.BILINEAR)return qt.LINEAR_MIPMAP_NEAREST;if(e===df.NEAREST&&t===pp.POINT)return qt.NEAREST_MIPMAP_NEAREST;if(e===df.NO_MIP&&t===pp.BILINEAR)return qt.LINEAR;if(e===df.NO_MIP&&t===pp.POINT)return qt.NEAREST;throw new Error("Unknown texture filter mode")}function ev(t,e){e===void 0&&(e=0);var r=t;return r.gl_buffer_pages[e/r.pageByteSize|0]}function tv(t){var e=t;return e.gl_texture}function $2(t){var e=t;return e.gl_sampler}function S_(t,e){t.name=e,t.__SPECTOR_Metadata={name:e}}function xS(t,e){for(var r=[];;){var n=e.exec(t);if(!n)break;r.push(n)}return r}function Zg(t){return t.blendMode==If.ADD&&t.blendSrcFactor==pl.ONE&&t.blendDstFactor===pl.ZERO}function Z6(t){switch(t){case N1.OcclusionConservative:return qt.ANY_SAMPLES_PASSED_CONSERVATIVE;default:throw new Error("whoops")}}function V6(t){if(t===rl.TEXTURE_2D)return qt.TEXTURE_2D;if(t===rl.TEXTURE_2D_ARRAY)return qt.TEXTURE_2D_ARRAY;if(t===rl.TEXTURE_CUBE_MAP)return qt.TEXTURE_CUBE_MAP;if(t===rl.TEXTURE_3D)return qt.TEXTURE_3D;throw new Error("whoops")}function K2(t,e,r,n){return!(t%r!==0||e%n!==0)}var j6=function(t){(0,wo.__extends)(e,t);function e(r){var n=r.id,a=r.device,u=r.descriptor,y=t.call(this,{id:n,device:a})||this;y.type=Jl.Buffer;var A=u.viewOrSize,O=u.usage,Z=u.hint,Y=Z===void 0?Gm.STATIC:Z,Q=a.uniformBufferMaxPageByteSize,ae=a.gl,xe=O&ac.UNIFORM;xe||(ea(ae)?ae.bindVertexArray(null):a.OES_vertex_array_object.bindVertexArrayOES(null));var Be=(0,X0.Z)(A)?V1(A,4):V1(A.byteLength,4);y.gl_buffer_pages=[];var it;if(xe){for(var gt=Be;gt>0;)y.gl_buffer_pages.push(y.createBufferPage(Math.min(gt,Q),O,Y)),gt-=Q;it=Q}else y.gl_buffer_pages.push(y.createBufferPage(Be,O,Y)),it=Be;return y.pageByteSize=it,y.byteSize=Be,y.usage=O,y.gl_target=yS(O),(0,X0.Z)(A)||y.setSubData(0,new Uint8Array(A.buffer)),xe||(ea(ae)?ae.bindVertexArray(y.device.currentBoundVAO):a.OES_vertex_array_object.bindVertexArrayOES(y.device.currentBoundVAO)),y}return e.prototype.setSubData=function(r,n,a,u){a===void 0&&(a=0),u===void 0&&(u=n.byteLength-a);for(var y=this.device.gl,A=this.pageByteSize,O=r+u,Z=r,Y=r%A;Z<O;){var Q=ea(y)?y.COPY_WRITE_BUFFER:this.gl_target,ae=ev(this,Z);if(ae.ubo)return;y.bindBuffer(Q,ae),ea(y)?y.bufferSubData(Q,Y,n,a,Math.min(O-Z,A)):y.bufferSubData(Q,Y,n),Z+=A,Y=0,a+=A,this.device.debugGroupStatisticsBufferUpload()}},e.prototype.destroy=function(){t.prototype.destroy.call(this);for(var r=0;r<this.gl_buffer_pages.length;r++)this.gl_buffer_pages[r].ubo||this.device.gl.deleteBuffer(this.gl_buffer_pages[r]);this.gl_buffer_pages=[]},e.prototype.createBufferPage=function(r,n,a){var u=this.device.gl,y=n&ac.UNIFORM;if(!ea(u)&&y)return{ubo:!0};var A=this.device.ensureResourceExists(u.createBuffer()),O=yS(n),Z=B6(a);return u.bindBuffer(O,A),u.bufferData(O,r,Z),A},e}(Om),H6=function(t){(0,wo.__extends)(e,t);function e(r){var n,a,u,y,A=r.id,O=r.device,Z=r.descriptor,Y,Q=t.call(this,{id:A,device:O})||this;Q.type=Jl.InputLayout;var ae=Z.vertexBufferDescriptors,xe=Z.indexBufferFormat,Be=Z.program;Cs(xe===yr.U16_R||xe===yr.U32_R||xe===null);var it=xe!==null?U6(xe):null,gt=xe!==null?eS(xe):null,Bt=Q.device.gl,Rt=Q.device.ensureResourceExists(ea(Bt)?Bt.createVertexArray():O.OES_vertex_array_object.createVertexArrayOES());ea(Bt)?Bt.bindVertexArray(Rt):O.OES_vertex_array_object.bindVertexArrayOES(Rt),Bt.bindBuffer(Bt.ARRAY_BUFFER,ev(Q.device.fallbackVertexBuffer));try{for(var Yt=(0,wo.__values)(Z.vertexBufferDescriptors),vr=Yt.next();!vr.done;vr=Yt.next()){var ln=vr.value,cn=ln.stepMode,Gr=ln.attributes;try{for(var Pn=(u=void 0,(0,wo.__values)(Gr)),Oo=Pn.next();!Oo.done;Oo=Pn.next()){var Da=Oo.value,Bo=Da.shaderLocation,Oa=Da.format,fl=Da.divisor,Gp=fl===void 0?1:fl,Wp=ea(Bt)?Bo:(Y=Be.attributes[Bo])===null||Y===void 0?void 0:Y.location,nl=z6(Oa);if(Da.vertexFormat=nl,!(0,Dm.Z)(Wp)){_S(Oa);var Df=nl.size,Xm=nl.type,vd=nl.normalized;Bt.vertexAttribPointer(Wp,Df,Xm,vd,0,0),cn===a0.INSTANCE&&(ea(Bt)?Bt.vertexAttribDivisor(Wp,Gp):O.ANGLE_instanced_arrays.vertexAttribDivisorANGLE(Wp,Gp)),Bt.enableVertexAttribArray(Wp)}}}catch(I_){u={error:I_}}finally{try{Oo&&!Oo.done&&(y=Pn.return)&&y.call(Pn)}finally{if(u)throw u.error}}}}catch(I_){n={error:I_}}finally{try{vr&&!vr.done&&(a=Yt.return)&&a.call(Yt)}finally{if(n)throw n.error}}return ea(Bt)?Bt.bindVertexArray(null):O.OES_vertex_array_object.bindVertexArrayOES(null),Q.vertexBufferDescriptors=ae,Q.vao=Rt,Q.indexBufferFormat=xe,Q.indexBufferType=it,Q.indexBufferCompByteSize=gt,Q.program=Be,Q}return e.prototype.destroy=function(){t.prototype.destroy.call(this),this.device.currentBoundVAO===this.vao&&(ea(this.device.gl)?(this.device.gl.bindVertexArray(null),this.device.gl.deleteVertexArray(this.vao)):(this.device.OES_vertex_array_object.bindVertexArrayOES(null),this.device.OES_vertex_array_object.deleteVertexArrayOES(this.vao)),this.device.currentBoundVAO=null)},e}(Om),J2=function(t){(0,wo.__extends)(e,t);function e(r){var n=r.id,a=r.device,u=r.descriptor,y=r.fake,A=t.call(this,{id:n,device:a})||this;A.type=Jl.Texture,u=(0,wo.__assign)({dimension:rl.TEXTURE_2D,depthOrArrayLayers:1,mipLevelCount:1},u);var O=A.device.gl,Z,Y,Q=A.clampmipLevelCount(u);if(A.immutable=u.usage===ad.RENDER_TARGET,A.pixelStore=u.pixelStore,A.format=u.format,A.dimension=u.dimension,A.formatKind=tS(u.format),A.width=u.width,A.height=u.height,A.depthOrArrayLayers=u.depthOrArrayLayers,A.mipmaps=Q>=1,!y){Y=A.device.ensureResourceExists(O.createTexture());var ae=A.device.translateTextureType(u.format),xe=A.device.translateTextureInternalFormat(u.format);if(A.device.setActiveTexture(O.TEXTURE0),A.device.currentTextures[0]=null,A.preprocessImage(),u.dimension===rl.TEXTURE_2D){if(Z=qt.TEXTURE_2D,O.bindTexture(Z,Y),A.immutable)if(ea(O))O.texStorage2D(Z,Q,xe,u.width,u.height);else{var Be=(xe===qt.DEPTH_COMPONENT||A.isNPOT(),0);(A.format===yr.D32F||A.format===yr.D24_S8)&&!ea(O)&&!a.WEBGL_depth_texture||(O.texImage2D(Z,Be,xe,u.width,u.height,0,xe,ae,null),A.mipmaps&&(A.mipmaps=!1,O.texParameteri(qt.TEXTURE_2D,qt.TEXTURE_MIN_FILTER,qt.LINEAR),O.texParameteri(qt.TEXTURE_2D,qt.TEXTURE_WRAP_S,qt.CLAMP_TO_EDGE),O.texParameteri(qt.TEXTURE_2D,qt.TEXTURE_WRAP_T,qt.CLAMP_TO_EDGE)))}Cs(u.depthOrArrayLayers===1)}else if(u.dimension===rl.TEXTURE_2D_ARRAY)Z=qt.TEXTURE_2D_ARRAY,O.bindTexture(Z,Y),A.immutable&&ea(O)&&O.texStorage3D(Z,Q,xe,u.width,u.height,u.depthOrArrayLayers);else if(u.dimension===rl.TEXTURE_3D)Z=qt.TEXTURE_3D,O.bindTexture(Z,Y),A.immutable&&ea(O)&&O.texStorage3D(Z,Q,xe,u.width,u.height,u.depthOrArrayLayers);else if(u.dimension===rl.TEXTURE_CUBE_MAP)Z=qt.TEXTURE_CUBE_MAP,O.bindTexture(Z,Y),A.immutable&&ea(O)&&O.texStorage2D(Z,Q,xe,u.width,u.height),Cs(u.depthOrArrayLayers===6);else throw new Error("whoops")}return A.gl_texture=Y,A.gl_target=Z,A.mipLevelCount=Q,A}return e.prototype.setImageData=function(r,n){n===void 0&&(n=0);var a=this.device.gl;vS(this.format);var u=this.gl_target===qt.TEXTURE_3D||this.gl_target===qt.TEXTURE_2D_ARRAY,y=this.gl_target===qt.TEXTURE_CUBE_MAP,A=I6(r[0]);this.device.setActiveTexture(a.TEXTURE0),this.device.currentTextures[0]=null;var O=r[0],Z,Y;A?(Z=this.width,Y=this.height):(Z=O.width,Y=O.height,this.width=Z,this.height=Y),a.bindTexture(this.gl_target,this.gl_texture);var Q=this.device.translateTextureFormat(this.format),ae=ea(a)?this.device.translateInternalTextureFormat(this.format):Q,xe=this.device.translateTextureType(this.format);this.preprocessImage();for(var Be=0;Be<this.depthOrArrayLayers;Be++){var it=r[Be],gt=this.gl_target;y&&(gt=qt.TEXTURE_CUBE_MAP_POSITIVE_X+Be%6),this.immutable?a.texSubImage2D(gt,n,0,0,Z,Y,Q,xe,it):ea(a)?u?a.texImage3D(gt,n,ae,Z,Y,this.depthOrArrayLayers,0,Q,xe,it):a.texImage2D(gt,n,ae,Z,Y,0,Q,xe,it):A?a.texImage2D(gt,n,Q,Z,Y,0,Q,xe,it):a.texImage2D(gt,n,Q,Q,xe,it)}this.mipmaps&&this.generateMipmap(u)},e.prototype.destroy=function(){t.prototype.destroy.call(this),this.device.gl.deleteTexture(tv(this))},e.prototype.clampmipLevelCount=function(r){if(r.dimension===rl.TEXTURE_2D_ARRAY&&r.depthOrArrayLayers>1){var n=ig(r.format);if(n===zn.BC1)for(var a=r.width,u=r.height,y=0;y<r.mipLevelCount;y++){if(a<=2||u<=2)return y-1;a=Math.max(a/2|0,1),u=Math.max(u/2|0,1)}}return r.mipLevelCount},e.prototype.preprocessImage=function(){var r=this.device.gl;this.pixelStore&&(this.pixelStore.unpackFlipY&&r.pixelStorei(qt.UNPACK_FLIP_Y_WEBGL,!0),this.pixelStore.packAlignment&&r.pixelStorei(qt.PACK_ALIGNMENT,this.pixelStore.packAlignment),this.pixelStore.unpackAlignment&&r.pixelStorei(qt.UNPACK_ALIGNMENT,this.pixelStore.unpackAlignment))},e.prototype.generateMipmap=function(r){r===void 0&&(r=!1);var n=this.device.gl;return!ea(n)&&this.isNPOT()?this:(this.gl_texture&&this.gl_target&&(n.bindTexture(this.gl_target,this.gl_texture),r?(n.texParameteri(this.gl_target,qt.TEXTURE_BASE_LEVEL,0),n.texParameteri(this.gl_target,qt.TEXTURE_MAX_LEVEL,Math.log2(this.width)),n.texParameteri(this.gl_target,qt.TEXTURE_MIN_FILTER,qt.LINEAR_MIPMAP_LINEAR),n.texParameteri(this.gl_target,qt.TEXTURE_MAG_FILTER,qt.LINEAR)):n.texParameteri(qt.TEXTURE_2D,qt.TEXTURE_MIN_FILTER,qt.NEAREST_MIPMAP_LINEAR),n.generateMipmap(this.gl_target),n.bindTexture(this.gl_target,null)),this)},e.prototype.isNPOT=function(){var r=this.device.gl;return ea(r)?!1:!Z1(this.width)||!Z1(this.height)},e}(Om),G6=function(t){(0,wo.__extends)(e,t);function e(r){var n=r.id,a=r.device,u=r.descriptor,y=t.call(this,{id:n,device:a})||this;y.type=Jl.RenderTarget,y.gl_renderbuffer=null,y.texture=null;var A=y.device.gl,O=u.format,Z=u.width,Y=u.height,Q=u.sampleCount,ae=Q===void 0?1:Q,xe=u.texture,Be=!1;if((O===yr.D32F||O===yr.D24_S8)&&xe&&!ea(A)&&!a.WEBGL_depth_texture&&(xe.destroy(),y.texture=null,Be=!0),!Be&&xe)y.texture=xe;else{y.gl_renderbuffer=y.device.ensureResourceExists(A.createRenderbuffer()),A.bindRenderbuffer(A.RENDERBUFFER,y.gl_renderbuffer);var it=y.device.translateTextureInternalFormat(O,!0);ea(A)&&ae>1?A.renderbufferStorageMultisample(qt.RENDERBUFFER,ae,it,Z,Y):A.renderbufferStorage(qt.RENDERBUFFER,it,Z,Y)}return y.format=O,y.width=Z,y.height=Y,y.sampleCount=ae,y}return e.prototype.destroy=function(){t.prototype.destroy.call(this),this.gl_renderbuffer!==null&&this.device.gl.deleteRenderbuffer(this.gl_renderbuffer),this.texture&&this.texture.destroy()},e}(Om),Qd;(function(t){t[t.NeedsCompile=0]="NeedsCompile",t[t.Compiling=1]="Compiling",t[t.NeedsBind=2]="NeedsBind",t[t.ReadyToUse=3]="ReadyToUse"})(Qd||(Qd={}));var W6=function(t){(0,wo.__extends)(e,t);function e(r,n){var a=r.id,u=r.device,y=r.descriptor,A=t.call(this,{id:a,device:u})||this;A.rawVertexGLSL=n,A.type=Jl.Program,A.uniformSetters={},A.attributes=[];var O=A.device.gl;return A.descriptor=y,A.gl_program=A.device.ensureResourceExists(O.createProgram()),A.gl_shader_vert=null,A.gl_shader_frag=null,A.compileState=Qd.NeedsCompile,A.tryCompileProgram(),A}return e.prototype.destroy=function(){t.prototype.destroy.call(this),this.device.gl.deleteProgram(this.gl_program),this.device.gl.deleteShader(this.gl_shader_vert),this.device.gl.deleteShader(this.gl_shader_frag)},e.prototype.tryCompileProgram=function(){Cs(this.compileState===Qd.NeedsCompile);var r=this.descriptor,n=r.vertex,a=r.fragment,u=this.device.gl;n!=null&&n.glsl&&(a!=null&&a.glsl)&&(this.gl_shader_vert=this.compileShader(n.postprocess?n.postprocess(n.glsl):n.glsl,u.VERTEX_SHADER),this.gl_shader_frag=this.compileShader(a.postprocess?a.postprocess(a.glsl):a.glsl,u.FRAGMENT_SHADER),u.attachShader(this.gl_program,this.gl_shader_vert),u.attachShader(this.gl_program,this.gl_shader_frag),u.linkProgram(this.gl_program),this.compileState=Qd.Compiling,ea(u)||(this.readUniformLocationsFromLinkedProgram(),this.readAttributesFromLinkedProgram()))},e.prototype.readAttributesFromLinkedProgram=function(){for(var r,n=this.device.gl,a=n.getProgramParameter(this.gl_program,n.ACTIVE_ATTRIBUTES),u=L6(this.descriptor.vertex.glsl),y=D6(this.rawVertexGLSL,u),A=function(Y){var Q=n.getActiveAttrib(O.gl_program,Y),ae=Q.name,xe=Q.type,Be=Q.size,it=n.getAttribLocation(O.gl_program,ae),gt=(r=y.find(function(Bt){return Bt.name===ae}))===null||r===void 0?void 0:r.location;it>=0&&!(0,Dm.Z)(gt)&&(O.attributes[gt]={name:ae,location:it,type:xe,size:Be})},O=this,Z=0;Z<a;Z++)A(Z)},e.prototype.readUniformLocationsFromLinkedProgram=function(){for(var r=this.device.gl,n=r.getProgramParameter(this.gl_program,r.ACTIVE_UNIFORMS),a=0;a<n;a++){var u=r.getActiveUniform(this.gl_program,a),y=T6(u.name).name,A=r.getUniformLocation(this.gl_program,y);if(this.uniformSetters[y]=dS(r,A,u),u&&u.size>1)for(var O=0;O<u.size;O++)A=r.getUniformLocation(this.gl_program,"".concat(y,"[").concat(O,"]")),this.uniformSetters["".concat(y,"[").concat(O,"]")]=dS(r,A,u)}},e.prototype.compileShader=function(r,n){var a=this.device.gl,u=this.device.ensureResourceExists(a.createShader(n));return a.shaderSource(u,r),a.compileShader(u),u},e.prototype.setUniformsLegacy=function(r){r===void 0&&(r={});var n=this.device.gl;if(!ea(n)){var a=!1;for(var u in r){a||(n.useProgram(this.gl_program),a=!0);var y=r[u],A=this.uniformSetters[u];if(A){var O=y;O instanceof J2&&(O=O.textureIndex),A(O)}}}return this},e}(Om),X6=function(t){(0,wo.__extends)(e,t);function e(r){var n=r.id,a=r.device,u=r.descriptor,y=t.call(this,{id:n,device:a})||this;y.type=Jl.QueryPool;var A=y.device.gl;if(ea(A)){var O=u.elemCount,Z=u.type;y.gl_query=t6(O,function(){return y.device.ensureResourceExists(A.createQuery())}),y.gl_query_type=Z6(Z)}return y}return e.prototype.queryResultOcclusion=function(r){var n=this.device.gl;if(ea(n)){var a=this.gl_query[r];return n.getQueryParameter(a,n.QUERY_RESULT_AVAILABLE)?!!n.getQueryParameter(a,n.QUERY_RESULT):null}return null},e.prototype.destroy=function(){t.prototype.destroy.call(this);var r=this.device.gl;if(ea(r))for(var n=0;n<this.gl_query.length;n++)r.deleteQuery(this.gl_query[n])},e}(Om),q6=function(t){(0,wo.__extends)(e,t);function e(r){var n=r.id,a=r.device,u=t.call(this,{id:n,device:a})||this;return u.type=Jl.Readback,u.gl_pbo=null,u.gl_sync=null,u}return e.prototype.clientWaitAsync=function(r,n,a){n===void 0&&(n=0),a===void 0&&(a=10);var u=this.device.gl;return new Promise(function(y,A){function O(){var Z=u.clientWaitSync(r,n,0);if(Z==u.WAIT_FAILED){A();return}if(Z==u.TIMEOUT_EXPIRED){setTimeout(O,(0,qI.Z)(a,0,u.MAX_CLIENT_WAIT_TIMEOUT_WEBGL));return}y()}O()})},e.prototype.getBufferSubDataAsync=function(r,n,a,u,y,A){return(0,wo.__awaiter)(this,void 0,void 0,function(){var O;return(0,wo.__generator)(this,function(Z){switch(Z.label){case 0:return O=this.device.gl,ea(O)?(this.gl_sync=O.fenceSync(O.SYNC_GPU_COMMANDS_COMPLETE,0),O.flush(),[4,this.clientWaitAsync(this.gl_sync,0,10)]):[3,2];case 1:return Z.sent(),O.bindBuffer(r,n),O.getBufferSubData(r,a,u,y,A),O.bindBuffer(r,null),[2,u];case 2:return[2]}})})},e.prototype.readTexture=function(r,n,a,u,y,A,O,Z){return O===void 0&&(O=0),Z===void 0&&(Z=A.byteLength||0),(0,wo.__awaiter)(this,void 0,void 0,function(){var Y,Q,ae,xe,Be;return(0,wo.__generator)(this,function(it){return Y=this.device.gl,Q=r,ae=this.device.translateTextureFormat(Q.format),xe=this.device.translateTextureType(Q.format),Be=$I(Q.format),ea(Y)?(this.gl_pbo=this.device.ensureResourceExists(Y.createBuffer()),Y.bindBuffer(Y.PIXEL_PACK_BUFFER,this.gl_pbo),Y.bufferData(Y.PIXEL_PACK_BUFFER,Z,Y.STREAM_READ),Y.bindBuffer(Y.PIXEL_PACK_BUFFER,null),Y.bindFramebuffer(qt.READ_FRAMEBUFFER,this.device.readbackFramebuffer),Y.framebufferTexture2D(qt.READ_FRAMEBUFFER,qt.COLOR_ATTACHMENT0,qt.TEXTURE_2D,Q.gl_texture,0),Y.bindBuffer(Y.PIXEL_PACK_BUFFER,this.gl_pbo),Y.readPixels(n,a,u,y,ae,xe,O*Be),Y.bindBuffer(Y.PIXEL_PACK_BUFFER,null),[2,this.getBufferSubDataAsync(Y.PIXEL_PACK_BUFFER,this.gl_pbo,0,A,O,0)]):[2,this.readTextureSync(r,n,a,u,y,A,O,Z)]})})},e.prototype.readTextureSync=function(r,n,a,u,y,A,O,Z){Z===void 0&&(Z=A.byteLength||0);var Y=this.device.gl,Q=r,ae=this.device.translateTextureType(Q.format);return Y.bindFramebuffer(qt.FRAMEBUFFER,this.device.readbackFramebuffer),Y.framebufferTexture2D(qt.FRAMEBUFFER,qt.COLOR_ATTACHMENT0,qt.TEXTURE_2D,Q.gl_texture,0),Y.pixelStorei(Y.PACK_ALIGNMENT,4),Y.readPixels(n,a,u,y,Y.RGBA,ae,A),A},e.prototype.readBuffer=function(r,n,a,u,y){return(0,wo.__awaiter)(this,void 0,void 0,function(){var A;return(0,wo.__generator)(this,function(O){return A=this.device.gl,ea(A)?[2,this.getBufferSubDataAsync(A.ARRAY_BUFFER,ev(r,n),n,a,u,y)]:[2,Promise.reject()]})})},e.prototype.destroy=function(){t.prototype.destroy.call(this),ea(this.device.gl)&&(this.gl_sync!==null&&this.device.gl.deleteSync(this.gl_sync),this.gl_pbo!==null&&this.device.gl.deleteBuffer(this.gl_pbo))},e}(Om),Y6=function(t){(0,wo.__extends)(e,t);function e(r){var n=r.id,a=r.device,u=r.descriptor,y,A,O=t.call(this,{id:n,device:a})||this;return O.type=Jl.RenderPipeline,O.drawMode=F6((y=u.topology)!==null&&y!==void 0?y:Ip.TRIANGLES),O.program=u.program,O.inputLayout=u.inputLayout,O.megaState=(0,wo.__assign)((0,wo.__assign)({},J0(l0)),u.megaStateDescriptor),O.colorAttachmentFormats=u.colorAttachmentFormats.slice(),O.depthStencilAttachmentFormat=u.depthStencilAttachmentFormat,O.sampleCount=(A=u.sampleCount)!==null&&A!==void 0?A:1,O}return e}(Om),$6=function(t){(0,wo.__extends)(e,t);function e(r){var n=r.id,a=r.device,u=r.descriptor,y=t.call(this,{id:n,device:a})||this;return y.type=Jl.ComputePipeline,y.descriptor=u,y}return e}(Om),K6=function(){function t(){this.liveObjects=new Set,this.creationStacks=new Map,this.deletionStacks=new Map}return t.prototype.trackResourceCreated=function(e){this.creationStacks.set(e,new Error().stack),this.liveObjects.add(e)},t.prototype.trackResourceDestroyed=function(e){this.deletionStacks.has(e)&&console.warn("Object double freed:",e,`

Creation stack: `,this.creationStacks.get(e),`

Deletion stack: `,this.deletionStacks.get(e),`

This stack: `,new Error().stack),this.deletionStacks.set(e,new Error().stack),this.liveObjects.delete(e)},t.prototype.checkForLeaks=function(){var e,r;try{for(var n=(0,wo.__values)(this.liveObjects.values()),a=n.next();!a.done;a=n.next()){var u=a.value;console.warn("Object leaked:",u,"Creation stack:",this.creationStacks.get(u))}}catch(y){e={error:y}}finally{try{a&&!a.done&&(r=n.return)&&r.call(n)}finally{if(e)throw e.error}}},t.prototype.setResourceLeakCheck=function(e,r){r?this.liveObjects.add(e):this.liveObjects.delete(e)},t}(),J6=function(t){(0,wo.__extends)(e,t);function e(r){var n=r.id,a=r.device,u=r.descriptor,y,A,O=t.call(this,{id:n,device:a})||this;O.type=Jl.Sampler;var Z=O.device.gl;if(ea(Z)){var Y=O.device.ensureResourceExists(Z.createSampler());Z.samplerParameteri(Y,qt.TEXTURE_WRAP_S,w_(u.addressModeU)),Z.samplerParameteri(Y,qt.TEXTURE_WRAP_T,w_(u.addressModeV)),Z.samplerParameteri(Y,qt.TEXTURE_WRAP_R,w_((y=u.addressModeW)!==null&&y!==void 0?y:u.addressModeU)),Z.samplerParameteri(Y,qt.TEXTURE_MIN_FILTER,W1(u.minFilter,u.mipmapFilter)),Z.samplerParameteri(Y,qt.TEXTURE_MAG_FILTER,W1(u.magFilter,df.NO_MIP)),u.lodMinClamp!==void 0&&Z.samplerParameterf(Y,qt.TEXTURE_MIN_LOD,u.lodMinClamp),u.lodMaxClamp!==void 0&&Z.samplerParameterf(Y,qt.TEXTURE_MAX_LOD,u.lodMaxClamp),u.compareFunction!==void 0&&(Z.samplerParameteri(Y,Z.TEXTURE_COMPARE_MODE,Z.COMPARE_REF_TO_TEXTURE),Z.samplerParameteri(Y,Z.TEXTURE_COMPARE_FUNC,u.compareFunction));var Q=(A=u.maxAnisotropy)!==null&&A!==void 0?A:1;Q>1&&O.device.EXT_texture_filter_anisotropic!==null&&(Cs(u.minFilter===pp.BILINEAR&&u.magFilter===pp.BILINEAR&&u.mipmapFilter===df.LINEAR),Z.samplerParameterf(Y,O.device.EXT_texture_filter_anisotropic.TEXTURE_MAX_ANISOTROPY_EXT,Q)),O.gl_sampler=Y}else O.descriptor=u;return O}return e.prototype.setTextureParameters=function(r,n,a){var u,y=this.device.gl,A=this.descriptor;this.isNPOT(n,a)?y.texParameteri(qt.TEXTURE_2D,qt.TEXTURE_MIN_FILTER,qt.LINEAR):y.texParameteri(r,qt.TEXTURE_MIN_FILTER,W1(A.minFilter,A.mipmapFilter)),y.texParameteri(qt.TEXTURE_2D,qt.TEXTURE_WRAP_S,w_(A.addressModeU)),y.texParameteri(qt.TEXTURE_2D,qt.TEXTURE_WRAP_T,w_(A.addressModeV)),y.texParameteri(r,qt.TEXTURE_MAG_FILTER,W1(A.magFilter,df.NO_MIP));var O=(u=A.maxAnisotropy)!==null&&u!==void 0?u:1;O>1&&this.device.EXT_texture_filter_anisotropic!==null&&(Cs(A.minFilter===pp.BILINEAR&&A.magFilter===pp.BILINEAR&&A.mipmapFilter===df.LINEAR),y.texParameteri(r,this.device.EXT_texture_filter_anisotropic.TEXTURE_MAX_ANISOTROPY_EXT,O))},e.prototype.destroy=function(){t.prototype.destroy.call(this),ea(this.device.gl)&&this.device.gl.deleteSampler($2(this))},e.prototype.isNPOT=function(r,n){return!Z1(r)||!Z1(n)},e}(Om),Q6=function(){function t(){}return t.prototype.dispatchWorkgroups=function(e,r,n){},t.prototype.dispatchWorkgroupsIndirect=function(e,r){},t.prototype.setPipeline=function(e){},t.prototype.setBindings=function(e){},t.prototype.pushDebugGroup=function(e){},t.prototype.popDebugGroup=function(){},t.prototype.insertDebugMarker=function(e){},t}(),eL=function(t){(0,wo.__extends)(e,t);function e(){var r=t!==null&&t.apply(this,arguments)||this;return r.type=Jl.RenderBundle,r.commands=[],r}return e.prototype.push=function(r){this.commands.push(r)},e.prototype.replay=function(){this.commands.forEach(function(r){return r()})},e}(Om),bS=65536,tL=/uniform(?:\s+)(\w+)(?:\s?){([^]*?)}/g,rL=function(){function t(e,r){r===void 0&&(r={}),this.shaderDebug=!1,this.OES_vertex_array_object=null,this.ANGLE_instanced_arrays=null,this.OES_texture_float=null,this.OES_draw_buffers_indexed=null,this.WEBGL_draw_buffers=null,this.WEBGL_depth_texture=null,this.WEBGL_color_buffer_float=null,this.EXT_color_buffer_half_float=null,this.WEBGL_compressed_texture_s3tc=null,this.WEBGL_compressed_texture_s3tc_srgb=null,this.EXT_texture_compression_rgtc=null,this.EXT_texture_filter_anisotropic=null,this.KHR_parallel_shader_compile=null,this.EXT_texture_norm16=null,this.EXT_color_buffer_float=null,this.OES_texture_float_linear=null,this.OES_texture_half_float_linear=null,this.scTexture=null,this.scPlatformFramebuffer=null,this.currentActiveTexture=null,this.currentBoundVAO=null,this.currentProgram=null,this.resourceCreationTracker=null,this.resourceUniqueId=0,this.currentColorAttachments=[],this.currentColorAttachmentLevels=[],this.currentColorResolveTos=[],this.currentColorResolveToLevels=[],this.currentSampleCount=-1,this.currentIndexBufferByteOffset=null,this.currentMegaState=J0(l0),this.currentSamplers=[],this.currentTextures=[],this.currentUniformBuffers=[],this.currentUniformBufferByteOffsets=[],this.currentUniformBufferByteSizes=[],this.currentScissorEnabled=!1,this.currentStencilRef=null,this.currentRenderPassDescriptor=null,this.currentRenderPassDescriptorStack=[],this.debugGroupStack=[],this.resolveColorAttachmentsChanged=!1,this.resolveDepthStencilAttachmentsChanged=!1,this.explicitBindingLocations=!1,this.separateSamplerTextures=!1,this.viewportOrigin=ng.LOWER_LEFT,this.clipSpaceNearZ=q0.NEGATIVE_ONE,this.supportMRT=!1,this.inBlitRenderPass=!1,this.supportedSampleCounts=[],this.occlusionQueriesRecommended=!1,this.computeShadersSupported=!1,this.gl=e,this.contextAttributes=s0(e.getContextAttributes()),ea(e)?(this.EXT_texture_norm16=e.getExtension("EXT_texture_norm16"),this.EXT_color_buffer_float=e.getExtension("EXT_color_buffer_float")):(this.OES_vertex_array_object=e.getExtension("OES_vertex_array_object"),this.ANGLE_instanced_arrays=e.getExtension("ANGLE_instanced_arrays"),this.OES_texture_float=e.getExtension("OES_texture_float"),this.WEBGL_draw_buffers=e.getExtension("WEBGL_draw_buffers"),this.WEBGL_depth_texture=e.getExtension("WEBGL_depth_texture"),this.WEBGL_color_buffer_float=e.getExtension("WEBGL_color_buffer_float"),this.EXT_color_buffer_half_float=e.getExtension("EXT_color_buffer_half_float"),e.getExtension("EXT_frag_depth"),e.getExtension("OES_element_index_uint"),e.getExtension("OES_standard_derivatives")),this.WEBGL_compressed_texture_s3tc=e.getExtension("WEBGL_compressed_texture_s3tc"),this.WEBGL_compressed_texture_s3tc_srgb=e.getExtension("WEBGL_compressed_texture_s3tc_srgb"),this.EXT_texture_compression_rgtc=e.getExtension("EXT_texture_compression_rgtc"),this.EXT_texture_filter_anisotropic=e.getExtension("EXT_texture_filter_anisotropic"),this.EXT_texture_norm16=e.getExtension("EXT_texture_norm16"),this.OES_texture_float_linear=e.getExtension("OES_texture_float_linear"),this.OES_texture_half_float_linear=e.getExtension("OES_texture_half_float_linear"),this.KHR_parallel_shader_compile=e.getExtension("KHR_parallel_shader_compile"),ea(e)?(this.platformString="WebGL2",this.glslVersion="#version 300 es"):(this.platformString="WebGL1",this.glslVersion="#version 100"),this.scTexture=new J2({id:this.getNextUniqueId(),device:this,descriptor:{width:0,height:0,depthOrArrayLayers:1,dimension:rl.TEXTURE_2D,mipLevelCount:1,usage:ad.RENDER_TARGET,format:this.contextAttributes.alpha===!1?yr.U8_RGB_RT:yr.U8_RGBA_RT},fake:!0}),this.scTexture.formatKind=Hh.Float,this.scTexture.gl_target=null,this.scTexture.gl_texture=null,this.resolveColorReadFramebuffer=this.ensureResourceExists(e.createFramebuffer()),this.resolveColorDrawFramebuffer=this.ensureResourceExists(e.createFramebuffer()),this.resolveDepthStencilReadFramebuffer=this.ensureResourceExists(e.createFramebuffer()),this.resolveDepthStencilDrawFramebuffer=this.ensureResourceExists(e.createFramebuffer()),this.renderPassDrawFramebuffer=this.ensureResourceExists(e.createFramebuffer()),this.readbackFramebuffer=this.ensureResourceExists(e.createFramebuffer()),this.fallbackTexture2D=this.createFallbackTexture(rl.TEXTURE_2D,Hh.Float),this.fallbackTexture2DDepth=this.createFallbackTexture(rl.TEXTURE_2D,Hh.Depth),this.fallbackVertexBuffer=this.createBuffer({viewOrSize:1,usage:ac.VERTEX,hint:Gm.STATIC}),ea(e)&&(this.fallbackTexture2DArray=this.createFallbackTexture(rl.TEXTURE_2D_ARRAY,Hh.Float),this.fallbackTexture3D=this.createFallbackTexture(rl.TEXTURE_3D,Hh.Float),this.fallbackTextureCube=this.createFallbackTexture(rl.TEXTURE_CUBE_MAP,Hh.Float)),this.currentMegaState.depthCompare=js.LESS,this.currentMegaState.depthWrite=!1,this.currentMegaState.attachmentsState[0].channelWriteMask=Lf.ALL,e.enable(e.DEPTH_TEST),e.enable(e.STENCIL_TEST),this.checkLimits(),r.shaderDebug&&(this.shaderDebug=!0),r.trackResources&&(this.resourceCreationTracker=new K6)}return t.prototype.destroy=function(){this.blitBindings&&this.blitBindings.destroy(),this.blitInputLayout&&this.blitInputLayout.destroy(),this.blitRenderPipeline&&this.blitRenderPipeline.destroy(),this.blitVertexBuffer&&this.blitVertexBuffer.destroy(),this.blitProgram&&this.blitProgram.destroy()},t.prototype.createFallbackTexture=function(e,r){var n=e===rl.TEXTURE_CUBE_MAP?6:1,a=r===Hh.Depth?yr.D32F:yr.U8_RGBA_NORM,u=this.createTexture({dimension:e,format:a,usage:ad.SAMPLED,width:1,height:1,depthOrArrayLayers:n,mipLevelCount:1});return r===Hh.Float&&u.setImageData([new Uint8Array(4*n)]),tv(u)},t.prototype.getNextUniqueId=function(){return++this.resourceUniqueId},t.prototype.checkLimits=function(){var e=this.gl;if(this.maxVertexAttribs=e.getParameter(qt.MAX_VERTEX_ATTRIBS),ea(e)){this.uniformBufferMaxPageByteSize=Math.min(e.getParameter(qt.MAX_UNIFORM_BLOCK_SIZE),bS),this.uniformBufferWordAlignment=e.getParameter(e.UNIFORM_BUFFER_OFFSET_ALIGNMENT)/4;var r=e.getInternalformatParameter(e.RENDERBUFFER,e.DEPTH32F_STENCIL8,e.SAMPLES);this.supportedSampleCounts=r?(0,wo.__spreadArray)([],(0,wo.__read)(r),!1):[],this.occlusionQueriesRecommended=!0}else this.uniformBufferWordAlignment=64,this.uniformBufferMaxPageByteSize=bS;this.uniformBufferMaxPageWordSize=this.uniformBufferMaxPageByteSize/4,this.supportedSampleCounts.includes(1)||this.supportedSampleCounts.push(1),this.supportedSampleCounts.sort(function(n,a){return n-a})},t.prototype.configureSwapChain=function(e,r,n){var a=this.scTexture;a.width=e,a.height=r,this.scPlatformFramebuffer=QI(n)},t.prototype.getDevice=function(){return this},t.prototype.getCanvas=function(){return this.gl.canvas},t.prototype.getOnscreenTexture=function(){return this.scTexture},t.prototype.beginFrame=function(){},t.prototype.endFrame=function(){},t.prototype.translateTextureInternalFormat=function(e,r){switch(r===void 0&&(r=!1),e){case yr.ALPHA:return qt.ALPHA;case yr.U8_LUMINANCE:case yr.F16_LUMINANCE:case yr.F32_LUMINANCE:return qt.LUMINANCE;case yr.F16_R:return qt.R16F;case yr.F16_RG:return qt.RG16F;case yr.F16_RGB:return qt.RGB16F;case yr.F16_RGBA:return qt.RGBA16F;case yr.F32_R:return qt.R32F;case yr.F32_RG:return qt.RG32F;case yr.F32_RGB:return qt.RGB32F;case yr.F32_RGBA:return ea(this.gl)?qt.RGBA32F:r?this.WEBGL_color_buffer_float.RGBA32F_EXT:qt.RGBA;case yr.U8_R_NORM:return qt.R8;case yr.U8_RG_NORM:return qt.RG8;case yr.U8_RGB_NORM:case yr.U8_RGB_RT:return qt.RGB8;case yr.U8_RGB_SRGB:return qt.SRGB8;case yr.U8_RGBA_NORM:case yr.U8_RGBA_RT:return ea(this.gl)?qt.RGBA8:r?qt.RGBA4:qt.RGBA;case yr.U8_RGBA:return qt.RGBA;case yr.U8_RGBA_SRGB:case yr.U8_RGBA_RT_SRGB:return qt.SRGB8_ALPHA8;case yr.U16_R:return qt.R16UI;case yr.U16_R_NORM:return this.EXT_texture_norm16.R16_EXT;case yr.U16_RG_NORM:return this.EXT_texture_norm16.RG16_EXT;case yr.U16_RGBA_NORM:return this.EXT_texture_norm16.RGBA16_EXT;case yr.U16_RGBA_5551:return qt.RGB5_A1;case yr.U16_RGB_565:return qt.RGB565;case yr.U32_R:return qt.R32UI;case yr.S8_RGBA_NORM:return qt.RGBA8_SNORM;case yr.S8_RG_NORM:return qt.RG8_SNORM;case yr.BC1:return this.WEBGL_compressed_texture_s3tc.COMPRESSED_RGBA_S3TC_DXT1_EXT;case yr.BC1_SRGB:return this.WEBGL_compressed_texture_s3tc_srgb.COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT;case yr.BC2:return this.WEBGL_compressed_texture_s3tc.COMPRESSED_RGBA_S3TC_DXT3_EXT;case yr.BC2_SRGB:return this.WEBGL_compressed_texture_s3tc_srgb.COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT;case yr.BC3:return this.WEBGL_compressed_texture_s3tc.COMPRESSED_RGBA_S3TC_DXT5_EXT;case yr.BC3_SRGB:return this.WEBGL_compressed_texture_s3tc_srgb.COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT;case yr.BC4_UNORM:return this.EXT_texture_compression_rgtc.COMPRESSED_RED_RGTC1_EXT;case yr.BC4_SNORM:return this.EXT_texture_compression_rgtc.COMPRESSED_SIGNED_RED_RGTC1_EXT;case yr.BC5_UNORM:return this.EXT_texture_compression_rgtc.COMPRESSED_RED_GREEN_RGTC2_EXT;case yr.BC5_SNORM:return this.EXT_texture_compression_rgtc.COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT;case yr.D32F_S8:return ea(this.gl)?qt.DEPTH32F_STENCIL8:this.WEBGL_depth_texture?qt.DEPTH_STENCIL:qt.DEPTH_COMPONENT16;case yr.D24_S8:return ea(this.gl)?qt.DEPTH24_STENCIL8:this.WEBGL_depth_texture?qt.DEPTH_STENCIL:qt.DEPTH_COMPONENT16;case yr.D32F:return ea(this.gl)?qt.DEPTH_COMPONENT32F:this.WEBGL_depth_texture?qt.DEPTH_COMPONENT:qt.DEPTH_COMPONENT16;case yr.D24:return ea(this.gl)?qt.DEPTH_COMPONENT24:this.WEBGL_depth_texture?qt.DEPTH_COMPONENT:qt.DEPTH_COMPONENT16;default:throw new Error("whoops")}},t.prototype.translateTextureType=function(e){var r=ig(e);switch(r){case zn.U8:return qt.UNSIGNED_BYTE;case zn.U16:return qt.UNSIGNED_SHORT;case zn.U32:return qt.UNSIGNED_INT;case zn.S8:return qt.BYTE;case zn.F16:return qt.HALF_FLOAT;case zn.F32:return qt.FLOAT;case zn.U16_PACKED_5551:return qt.UNSIGNED_SHORT_5_5_5_1;case zn.D32F:return ea(this.gl)?qt.FLOAT:this.WEBGL_depth_texture?qt.UNSIGNED_INT:qt.UNSIGNED_BYTE;case zn.D24:return ea(this.gl)?qt.UNSIGNED_INT_24_8:this.WEBGL_depth_texture?qt.UNSIGNED_SHORT:qt.UNSIGNED_BYTE;case zn.D24S8:return ea(this.gl)?qt.UNSIGNED_INT_24_8:this.WEBGL_depth_texture?qt.UNSIGNED_INT_24_8_WEBGL:qt.UNSIGNED_BYTE;case zn.D32FS8:return qt.FLOAT_32_UNSIGNED_INT_24_8_REV;default:throw new Error("whoops")}},t.prototype.translateInternalTextureFormat=function(e){switch(e){case yr.F32_R:return qt.R32F;case yr.F32_RG:return qt.RG32F;case yr.F32_RGB:return qt.RGB32F;case yr.F32_RGBA:return qt.RGBA32F;case yr.F16_R:return qt.R16F;case yr.F16_RG:return qt.RG16F;case yr.F16_RGB:return qt.RGB16F;case yr.F16_RGBA:return qt.RGBA16F}return this.translateTextureFormat(e)},t.prototype.translateTextureFormat=function(e){if(vS(e)||e===yr.F32_LUMINANCE||e===yr.U8_LUMINANCE)return this.translateTextureInternalFormat(e);var r=ea(this.gl)||!ea(this.gl)&&!!this.WEBGL_depth_texture;switch(e){case yr.D24_S8:case yr.D32F_S8:return r?qt.DEPTH_STENCIL:qt.RGBA;case yr.D24:case yr.D32F:return r?qt.DEPTH_COMPONENT:qt.RGBA}var n=_S(e),a=z1(e);switch(a){case No.A:return qt.ALPHA;case No.R:return n?qt.RED_INTEGER:qt.RED;case No.RG:return n?qt.RG_INTEGER:qt.RG;case No.RGB:return n?qt.RGB_INTEGER:qt.RGB;case No.RGBA:return qt.RGBA}},t.prototype.setActiveTexture=function(e){this.currentActiveTexture!==e&&(this.gl.activeTexture(e),this.currentActiveTexture=e)},t.prototype.bindVAO=function(e){this.currentBoundVAO!==e&&(ea(this.gl)?this.gl.bindVertexArray(e):this.OES_vertex_array_object.bindVertexArrayOES(e),this.currentBoundVAO=e)},t.prototype.programCompiled=function(e){Cs(e.compileState!==Qd.NeedsCompile),e.compileState===Qd.Compiling&&(e.compileState=Qd.NeedsBind,this.shaderDebug&&this.checkProgramCompilationForErrors(e))},t.prototype.useProgram=function(e){this.currentProgram!==e&&(this.programCompiled(e),this.gl.useProgram(e.gl_program),this.currentProgram=e)},t.prototype.ensureResourceExists=function(e){if(e===null){var r=this.gl.getError();throw new Error("Created resource is null; GL error encountered: ".concat(r))}else return e},t.prototype.createBuffer=function(e){return new j6({id:this.getNextUniqueId(),device:this,descriptor:e})},t.prototype.createTexture=function(e){return new J2({id:this.getNextUniqueId(),device:this,descriptor:e})},t.prototype.createSampler=function(e){return new J6({id:this.getNextUniqueId(),device:this,descriptor:e})},t.prototype.createRenderTarget=function(e){return new G6({id:this.getNextUniqueId(),device:this,descriptor:e})},t.prototype.createRenderTargetFromTexture=function(e){var r=e,n=r.format,a=r.width,u=r.height,y=r.mipLevelCount;return Cs(y===1),this.createRenderTarget({format:n,width:a,height:u,sampleCount:1,texture:e})},t.prototype.createProgram=function(e){var r,n,a,u=(r=e.vertex)===null||r===void 0?void 0:r.glsl;return!((n=e.vertex)===null||n===void 0)&&n.glsl&&(e.vertex.glsl=Ug(this.queryVendorInfo(),"vert",e.vertex.glsl)),!((a=e.fragment)===null||a===void 0)&&a.glsl&&(e.fragment.glsl=Ug(this.queryVendorInfo(),"frag",e.fragment.glsl)),this.createProgramSimple(e,u)},t.prototype.createProgramSimple=function(e,r){var n=new W6({id:this.getNextUniqueId(),device:this,descriptor:e},r);return n},t.prototype.createBindings=function(e){return new O6({id:this.getNextUniqueId(),device:this,descriptor:e})},t.prototype.createInputLayout=function(e){return new H6({id:this.getNextUniqueId(),device:this,descriptor:e})},t.prototype.createRenderPipeline=function(e){return new Y6({id:this.getNextUniqueId(),device:this,descriptor:e})},t.prototype.createComputePass=function(){return new Q6},t.prototype.createComputePipeline=function(e){return new $6({id:this.getNextUniqueId(),device:this,descriptor:e})},t.prototype.createReadback=function(){return new q6({id:this.getNextUniqueId(),device:this})},t.prototype.createQueryPool=function(e,r){return new X6({id:this.getNextUniqueId(),device:this,descriptor:{type:e,elemCount:r}})},t.prototype.formatRenderPassDescriptor=function(e){var r,n,a,u,y,A,O=e.colorAttachment;e.depthClearValue=(r=e.depthClearValue)!==null&&r!==void 0?r:"load",e.stencilClearValue=(n=e.stencilClearValue)!==null&&n!==void 0?n:"load";for(var Z=0;Z<O.length;Z++)e.colorAttachmentLevel||(e.colorAttachmentLevel=[]),e.colorAttachmentLevel[Z]=(a=e.colorAttachmentLevel[Z])!==null&&a!==void 0?a:0,e.colorResolveToLevel||(e.colorResolveToLevel=[]),e.colorResolveToLevel[Z]=(u=e.colorResolveToLevel[Z])!==null&&u!==void 0?u:0,e.colorClearColor||(e.colorClearColor=[]),e.colorClearColor[Z]=(y=e.colorClearColor[Z])!==null&&y!==void 0?y:"load",e.colorStore||(e.colorStore=[]),e.colorStore[Z]=(A=e.colorStore[Z])!==null&&A!==void 0?A:!1},t.prototype.createRenderBundle=function(){return new eL({id:this.getNextUniqueId(),device:this})},t.prototype.beginBundle=function(e){this.renderBundle=e},t.prototype.endBundle=function(){this.renderBundle=void 0},t.prototype.executeBundles=function(e){e.forEach(function(r){r.replay()})},t.prototype.createRenderPass=function(e){this.currentRenderPassDescriptor!==null&&this.currentRenderPassDescriptorStack.push(this.currentRenderPassDescriptor),this.currentRenderPassDescriptor=e,this.formatRenderPassDescriptor(e);var r=e.colorAttachment,n=e.colorAttachmentLevel,a=e.colorClearColor,u=e.colorResolveTo,y=e.colorResolveToLevel,A=e.depthStencilAttachment,O=e.depthClearValue,Z=e.stencilClearValue,Y=e.depthStencilResolveTo;this.setRenderPassParametersBegin(r.length);for(var Q=0;Q<r.length;Q++)this.setRenderPassParametersColor(Q,r[Q],n[Q],u[Q],y[Q]);this.setRenderPassParametersDepthStencil(A,Y),this.validateCurrentAttachments();for(var Q=0;Q<r.length;Q++){var ae=a[Q];ae!=="load"&&this.setRenderPassParametersClearColor(Q,ae.r,ae.g,ae.b,ae.a)}return this.setRenderPassParametersClearDepthStencil(O,Z),this},t.prototype.submitPass=function(e){Cs(this.currentRenderPassDescriptor!==null),this.endPass(),this.currentRenderPassDescriptorStack.length?this.currentRenderPassDescriptor=this.currentRenderPassDescriptorStack.pop():this.currentRenderPassDescriptor=null},t.prototype.copySubTexture2D=function(e,r,n,a,u,y){var A=this.gl,O=e,Z=a;if(Cs(Z.mipLevelCount===1),Cs(O.mipLevelCount===1),ea(A))O===this.scTexture?A.bindFramebuffer(A.DRAW_FRAMEBUFFER,this.scPlatformFramebuffer):(A.bindFramebuffer(A.DRAW_FRAMEBUFFER,this.resolveColorDrawFramebuffer),this.bindFramebufferAttachment(A.DRAW_FRAMEBUFFER,A.COLOR_ATTACHMENT0,O,0)),A.bindFramebuffer(A.READ_FRAMEBUFFER,this.resolveColorReadFramebuffer),this.bindFramebufferAttachment(A.READ_FRAMEBUFFER,A.COLOR_ATTACHMENT0,Z,0),A.blitFramebuffer(u,y,u+Z.width,y+Z.height,r,n,r+Z.width,n+Z.height,A.COLOR_BUFFER_BIT,A.LINEAR),A.bindFramebuffer(A.READ_FRAMEBUFFER,null),A.bindFramebuffer(A.DRAW_FRAMEBUFFER,null);else if(O===this.scTexture){var Y=this.createRenderTargetFromTexture(a);this.submitBlitRenderPass(Y,O)}},t.prototype.queryLimits=function(){return this},t.prototype.queryTextureFormatSupported=function(e,r,n){switch(e){case yr.BC1_SRGB:case yr.BC2_SRGB:case yr.BC3_SRGB:return this.WEBGL_compressed_texture_s3tc_srgb!==null?K2(r,n,4,4):!1;case yr.BC1:case yr.BC2:case yr.BC3:return this.WEBGL_compressed_texture_s3tc!==null?K2(r,n,4,4):!1;case yr.BC4_UNORM:case yr.BC4_SNORM:case yr.BC5_UNORM:case yr.BC5_SNORM:return this.EXT_texture_compression_rgtc!==null?K2(r,n,4,4):!1;case yr.U16_R_NORM:case yr.U16_RG_NORM:case yr.U16_RGBA_NORM:return this.EXT_texture_norm16!==null;case yr.F32_R:case yr.F32_RG:case yr.F32_RGB:case yr.F32_RGBA:return this.OES_texture_float_linear!==null;case yr.F16_R:case yr.F16_RG:case yr.F16_RGB:case yr.F16_RGBA:return this.OES_texture_half_float_linear!==null;default:return!0}},t.prototype.queryProgramReady=function(e){var r=this.gl;if(e.compileState===Qd.NeedsCompile)throw new Error("whoops");if(e.compileState===Qd.Compiling){var n=void 0;return this.KHR_parallel_shader_compile!==null?n=r.getProgramParameter(e.gl_program,this.KHR_parallel_shader_compile.COMPLETION_STATUS_KHR):n=!0,n&&this.programCompiled(e),n}return e.compileState===Qd.NeedsBind||e.compileState===Qd.ReadyToUse},t.prototype.queryPlatformAvailable=function(){return this.gl.isContextLost()},t.prototype.queryVendorInfo=function(){return this},t.prototype.queryRenderPass=function(e){return this.currentRenderPassDescriptor},t.prototype.queryRenderTarget=function(e){var r=e;return r},t.prototype.setResourceName=function(e,r){if(e.name=r,e.type===Jl.Buffer)for(var n=e.gl_buffer_pages,a=0;a<n.length;a++)S_(n[a],"".concat(r," Page ").concat(a));else if(e.type===Jl.Texture)S_(tv(e),r);else if(e.type===Jl.Sampler)S_($2(e),r);else if(e.type===Jl.RenderTarget){var u=e.gl_renderbuffer;u!==null&&S_(u,r)}else e.type===Jl.InputLayout&&S_(e.vao,r)},t.prototype.setResourceLeakCheck=function(e,r){this.resourceCreationTracker!==null&&this.resourceCreationTracker.setResourceLeakCheck(e,r)},t.prototype.checkForLeaks=function(){this.resourceCreationTracker!==null&&this.resourceCreationTracker.checkForLeaks()},t.prototype.pushDebugGroup=function(e){},t.prototype.popDebugGroup=function(){},t.prototype.insertDebugMarker=function(e){},t.prototype.programPatched=function(e,r){Cs(this.shaderDebug)},t.prototype.getBufferData=function(e,r,n){n===void 0&&(n=0);var a=this.gl;ea(a)&&(a.bindBuffer(a.COPY_READ_BUFFER,ev(e,n*4)),a.getBufferSubData(a.COPY_READ_BUFFER,n*4,r))},t.prototype.debugGroupStatisticsDrawCall=function(e){e===void 0&&(e=1);for(var r=this.debugGroupStack.length-1;r>=0;r--)this.debugGroupStack[r].drawCallCount+=e},t.prototype.debugGroupStatisticsBufferUpload=function(e){e===void 0&&(e=1);for(var r=this.debugGroupStack.length-1;r>=0;r--)this.debugGroupStack[r].bufferUploadCount+=e},t.prototype.debugGroupStatisticsTextureBind=function(e){e===void 0&&(e=1);for(var r=this.debugGroupStack.length-1;r>=0;r--)this.debugGroupStack[r].textureBindCount+=e},t.prototype.debugGroupStatisticsTriangles=function(e){for(var r=this.debugGroupStack.length-1;r>=0;r--)this.debugGroupStack[r].triangleCount+=e},t.prototype.reportShaderError=function(e,r){var n=this.gl,a=n.getShaderParameter(e,n.COMPILE_STATUS);if(!a){console.error(r6(r));var u=n.getExtension("WEBGL_debug_shaders");u&&console.error(u.getTranslatedShaderSource(e)),console.error(n.getShaderInfoLog(e))}return a},t.prototype.checkProgramCompilationForErrors=function(e){var r=this.gl,n=e.gl_program;if(!r.getProgramParameter(n,r.LINK_STATUS)){var a=e.descriptor;if(!this.reportShaderError(e.gl_shader_vert,a.vertex.glsl)||!this.reportShaderError(e.gl_shader_frag,a.fragment.glsl))return;console.error(r.getProgramInfoLog(e.gl_program))}},t.prototype.bindFramebufferAttachment=function(e,r,n,a){var u=this.gl;if((0,Dm.Z)(n))u.framebufferRenderbuffer(e,r,u.RENDERBUFFER,null);else if(n.type===Jl.RenderTarget)n.gl_renderbuffer!==null?u.framebufferRenderbuffer(e,r,u.RENDERBUFFER,n.gl_renderbuffer):n.texture!==null&&u.framebufferTexture2D(e,r,qt.TEXTURE_2D,tv(n.texture),a);else if(n.type===Jl.Texture){var y=tv(n);n.dimension===rl.TEXTURE_2D?u.framebufferTexture2D(e,r,qt.TEXTURE_2D,y,a):ea(u)&&(n.dimension,rl.TEXTURE_2D_ARRAY)}},t.prototype.bindFramebufferDepthStencilAttachment=function(e,r){var n=this.gl,a=(0,Dm.Z)(r)?to.Depth|to.Stencil:Y0(r.format),u=!!(a&to.Depth),y=!!(a&to.Stencil);if(u&&y){var A=ea(this.gl)||!ea(this.gl)&&!!this.WEBGL_depth_texture;A?this.bindFramebufferAttachment(e,n.DEPTH_STENCIL_ATTACHMENT,r,0):this.bindFramebufferAttachment(e,n.DEPTH_ATTACHMENT,r,0)}else u?(this.bindFramebufferAttachment(e,n.DEPTH_ATTACHMENT,r,0),this.bindFramebufferAttachment(e,n.STENCIL_ATTACHMENT,null,0)):y&&(this.bindFramebufferAttachment(e,n.STENCIL_ATTACHMENT,r,0),this.bindFramebufferAttachment(e,n.DEPTH_ATTACHMENT,null,0))},t.prototype.validateCurrentAttachments=function(){for(var e=-1,r=-1,n=-1,a=0;a<this.currentColorAttachments.length;a++){var u=this.currentColorAttachments[a];u!==null&&(e===-1?(e=u.sampleCount,r=u.width,n=u.height):(Cs(e===u.sampleCount),Cs(r===u.width),Cs(n===u.height)))}this.currentDepthStencilAttachment&&(e===-1?e=this.currentDepthStencilAttachment.sampleCount:(Cs(e===this.currentDepthStencilAttachment.sampleCount),Cs(r===this.currentDepthStencilAttachment.width),Cs(n===this.currentDepthStencilAttachment.height))),this.currentSampleCount=e},t.prototype.setRenderPassParametersBegin=function(e){var r=this.gl;if(ea(r)?r.bindFramebuffer(qt.DRAW_FRAMEBUFFER,this.renderPassDrawFramebuffer):this.inBlitRenderPass||r.bindFramebuffer(qt.FRAMEBUFFER,this.renderPassDrawFramebuffer),ea(r)?r.drawBuffers([qt.COLOR_ATTACHMENT0,qt.COLOR_ATTACHMENT1,qt.COLOR_ATTACHMENT2,qt.COLOR_ATTACHMENT3]):!this.inBlitRenderPass&&this.WEBGL_draw_buffers&&this.WEBGL_draw_buffers.drawBuffersWEBGL([qt.COLOR_ATTACHMENT0_WEBGL,qt.COLOR_ATTACHMENT1_WEBGL,qt.COLOR_ATTACHMENT2_WEBGL,qt.COLOR_ATTACHMENT3_WEBGL]),!this.inBlitRenderPass)for(var n=e;n<this.currentColorAttachments.length;n++){var a=ea(r)?qt.DRAW_FRAMEBUFFER:qt.FRAMEBUFFER,u=ea(r)?qt.COLOR_ATTACHMENT0:qt.COLOR_ATTACHMENT0_WEBGL;r.framebufferRenderbuffer(a,u+n,qt.RENDERBUFFER,null),r.framebufferTexture2D(a,u+n,qt.TEXTURE_2D,null,0)}this.currentColorAttachments.length=e},t.prototype.setRenderPassParametersColor=function(e,r,n,a,u){var y=this.gl,A=ea(y);(this.currentColorAttachments[e]!==r||this.currentColorAttachmentLevels[e]!==n)&&(this.currentColorAttachments[e]=r,this.currentColorAttachmentLevels[e]=n,(A||!A&&this.WEBGL_draw_buffers)&&this.bindFramebufferAttachment(A?qt.DRAW_FRAMEBUFFER:qt.FRAMEBUFFER,(A?qt.COLOR_ATTACHMENT0:qt.COLOR_ATTACHMENT0_WEBGL)+e,r,n),this.resolveColorAttachmentsChanged=!0),(this.currentColorResolveTos[e]!==a||this.currentColorResolveToLevels[e]!==u)&&(this.currentColorResolveTos[e]=a,this.currentColorResolveToLevels[e]=u,a!==null&&(this.resolveColorAttachmentsChanged=!0))},t.prototype.setRenderPassParametersDepthStencil=function(e,r){var n=this.gl;this.currentDepthStencilAttachment!==e&&(this.currentDepthStencilAttachment=e,this.inBlitRenderPass||this.bindFramebufferDepthStencilAttachment(ea(n)?qt.DRAW_FRAMEBUFFER:qt.FRAMEBUFFER,this.currentDepthStencilAttachment),this.resolveDepthStencilAttachmentsChanged=!0),this.currentDepthStencilResolveTo!==r&&(this.currentDepthStencilResolveTo=r,r&&(this.resolveDepthStencilAttachmentsChanged=!0))},t.prototype.setRenderPassParametersClearColor=function(e,r,n,a,u){var y=this.gl;if(this.OES_draw_buffers_indexed!==null){var A=this.currentMegaState.attachmentsState[e];A&&A.channelWriteMask!==Lf.ALL&&(this.OES_draw_buffers_indexed.colorMaskiOES(e,!0,!0,!0,!0),A.channelWriteMask=Lf.ALL)}else{var A=this.currentMegaState.attachmentsState[0];A&&A.channelWriteMask!==Lf.ALL&&(y.colorMask(!0,!0,!0,!0),A.channelWriteMask=Lf.ALL)}this.setScissorRectEnabled(!1),ea(y)?y.clearBufferfv(y.COLOR,e,[r,n,a,u]):(y.clearColor(r,n,a,u),y.clear(y.COLOR_BUFFER_BIT))},t.prototype.setRenderPassParametersClearDepthStencil=function(e,r){e===void 0&&(e="load"),r===void 0&&(r="load");var n=this.gl;e!=="load"&&(Cs(!!this.currentDepthStencilAttachment),this.currentMegaState.depthWrite||(n.depthMask(!0),this.currentMegaState.depthWrite=!0),ea(n)?n.clearBufferfv(n.DEPTH,0,[e]):(n.clearDepth(e),n.clear(n.DEPTH_BUFFER_BIT))),r!=="load"&&(Cs(!!this.currentDepthStencilAttachment),this.currentMegaState.stencilWrite||(n.enable(n.STENCIL_TEST),n.stencilMask(255),this.currentMegaState.stencilWrite=!0),ea(n)?n.clearBufferiv(n.STENCIL,0,[r]):(n.clearStencil(r),n.clear(n.STENCIL_BUFFER_BIT)))},t.prototype.setBindings=function(e){var r=this,n;if(this.renderBundle){this.renderBundle.push(function(){return r.setBindings(e)});return}var a=this.gl,u=e,y=u.uniformBufferBindings,A=u.samplerBindings,O=u.bindingLayouts;Cs(0<O.bindingLayoutTables.length);var Z=O.bindingLayoutTables[0];Cs(y.length>=Z.numUniformBuffers),Cs(A.length>=Z.numSamplers);for(var Y=0;Y<y.length;Y++){var Q=y[Y];if(Q.size!==0){var ae=Z.firstUniformBuffer+Y,xe=Q.buffer,Be=Q.offset||0,it=Q.size||xe.byteSize;if(xe!==this.currentUniformBuffers[ae]||Be!==this.currentUniformBufferByteOffsets[ae]||it!==this.currentUniformBufferByteSizes[ae]){var gt=Be%xe.pageByteSize,Bt=xe.gl_buffer_pages[Be/xe.pageByteSize|0];Cs(gt+it<=xe.pageByteSize),ea(a)&&a.bindBufferRange(a.UNIFORM_BUFFER,ae,Bt,gt,it),this.currentUniformBuffers[ae]=xe,this.currentUniformBufferByteOffsets[ae]=Be,this.currentUniformBufferByteSizes[ae]=it}}}for(var Y=0;Y<Z.numSamplers;Y++){var Q=A[Y],Rt=Z.firstSampler+Y,Yt=Q!==null&&Q.sampler!==null?$2(Q.sampler):null,vr=Q!==null&&Q.texture!==null?tv(Q.texture):null;if(this.currentSamplers[Rt]!==Yt&&(ea(a)&&a.bindSampler(Rt,Yt),this.currentSamplers[Rt]=Yt),this.currentTextures[Rt]!==vr){if(this.setActiveTexture(a.TEXTURE0+Rt),vr!==null){var ln=s0(Q).texture,cn=ln.gl_target,Gr=ln.width,Pn=ln.height;Q.texture.textureIndex=Rt,a.bindTexture(cn,vr),ea(a)||(n=Q.sampler)===null||n===void 0||n.setTextureParameters(cn,Gr,Pn),this.debugGroupStatisticsTextureBind()}else{var Oo=(0,wo.__assign)((0,wo.__assign)({},Q),lS),Da=Oo.dimension,Bo=Oo.formatKind,cn=V6(Da);a.bindTexture(cn,this.getFallbackTexture((0,wo.__assign)({gl_target:cn,formatKind:Bo},Oo)))}this.currentTextures[Rt]=vr}}},t.prototype.setViewport=function(e,r,n,a){var u=this.gl;u.viewport(e,r,n,a)},t.prototype.setScissorRect=function(e,r,n,a){var u=this.gl;this.setScissorRectEnabled(!0),u.scissor(e,r,n,a)},t.prototype.applyAttachmentStateIndexed=function(e,r,n){var a=this.gl,u=this.OES_draw_buffers_indexed;r.channelWriteMask!==n.channelWriteMask&&(u.colorMaskiOES(e,!!(n.channelWriteMask&Lf.RED),!!(n.channelWriteMask&Lf.GREEN),!!(n.channelWriteMask&Lf.BLUE),!!(n.channelWriteMask&Lf.ALPHA)),r.channelWriteMask=n.channelWriteMask);var y=r.rgbBlendState.blendMode!==n.rgbBlendState.blendMode||r.alphaBlendState.blendMode!==n.alphaBlendState.blendMode,A=r.rgbBlendState.blendSrcFactor!==n.rgbBlendState.blendSrcFactor||r.alphaBlendState.blendSrcFactor!==n.alphaBlendState.blendSrcFactor||r.rgbBlendState.blendDstFactor!==n.rgbBlendState.blendDstFactor||r.alphaBlendState.blendDstFactor!==n.alphaBlendState.blendDstFactor;(A||y)&&(Zg(r.rgbBlendState)&&Zg(r.alphaBlendState)?u.enableiOES(e,a.BLEND):Zg(n.rgbBlendState)&&Zg(n.alphaBlendState)&&u.disableiOES(e,a.BLEND)),y&&(u.blendEquationSeparateiOES(e,n.rgbBlendState.blendMode,n.alphaBlendState.blendMode),r.rgbBlendState.blendMode=n.rgbBlendState.blendMode,r.alphaBlendState.blendMode=n.alphaBlendState.blendMode),A&&(u.blendFuncSeparateiOES(e,n.rgbBlendState.blendSrcFactor,n.rgbBlendState.blendDstFactor,n.alphaBlendState.blendSrcFactor,n.alphaBlendState.blendDstFactor),r.rgbBlendState.blendSrcFactor=n.rgbBlendState.blendSrcFactor,r.alphaBlendState.blendSrcFactor=n.alphaBlendState.blendSrcFactor,r.rgbBlendState.blendDstFactor=n.rgbBlendState.blendDstFactor,r.alphaBlendState.blendDstFactor=n.alphaBlendState.blendDstFactor)},t.prototype.applyAttachmentState=function(e,r){var n=this.gl;e.channelWriteMask!==r.channelWriteMask&&(n.colorMask(!!(r.channelWriteMask&Lf.RED),!!(r.channelWriteMask&Lf.GREEN),!!(r.channelWriteMask&Lf.BLUE),!!(r.channelWriteMask&Lf.ALPHA)),e.channelWriteMask=r.channelWriteMask);var a=e.rgbBlendState.blendMode!==r.rgbBlendState.blendMode||e.alphaBlendState.blendMode!==r.alphaBlendState.blendMode,u=e.rgbBlendState.blendSrcFactor!==r.rgbBlendState.blendSrcFactor||e.alphaBlendState.blendSrcFactor!==r.alphaBlendState.blendSrcFactor||e.rgbBlendState.blendDstFactor!==r.rgbBlendState.blendDstFactor||e.alphaBlendState.blendDstFactor!==r.alphaBlendState.blendDstFactor;(u||a)&&(Zg(e.rgbBlendState)&&Zg(e.alphaBlendState)?n.enable(n.BLEND):Zg(r.rgbBlendState)&&Zg(r.alphaBlendState)&&n.disable(n.BLEND)),a&&(n.blendEquationSeparate(r.rgbBlendState.blendMode,r.alphaBlendState.blendMode),e.rgbBlendState.blendMode=r.rgbBlendState.blendMode,e.alphaBlendState.blendMode=r.alphaBlendState.blendMode),u&&(n.blendFuncSeparate(r.rgbBlendState.blendSrcFactor,r.rgbBlendState.blendDstFactor,r.alphaBlendState.blendSrcFactor,r.alphaBlendState.blendDstFactor),e.rgbBlendState.blendSrcFactor=r.rgbBlendState.blendSrcFactor,e.alphaBlendState.blendSrcFactor=r.alphaBlendState.blendSrcFactor,e.rgbBlendState.blendDstFactor=r.rgbBlendState.blendDstFactor,e.alphaBlendState.blendDstFactor=r.alphaBlendState.blendDstFactor)},t.prototype.setMegaState=function(e){var r=this.gl,n=this.currentMegaState;if(this.OES_draw_buffers_indexed!==null)for(var a=0;a<e.attachmentsState.length;a++)this.applyAttachmentStateIndexed(a,n.attachmentsState[0],e.attachmentsState[0]);else Cs(e.attachmentsState.length===1),this.applyAttachmentState(n.attachmentsState[0],e.attachmentsState[0]);if(rS(n.blendConstant,e.blendConstant)||(r.blendColor(e.blendConstant.r,e.blendConstant.g,e.blendConstant.b,e.blendConstant.a),nS(n.blendConstant,e.blendConstant)),n.depthCompare!==e.depthCompare&&(r.depthFunc(e.depthCompare),n.depthCompare=e.depthCompare),!!n.depthWrite!=!!e.depthWrite&&(r.depthMask(e.depthWrite),n.depthWrite=e.depthWrite),!!n.stencilWrite!=!!e.stencilWrite&&(r.stencilMask(e.stencilWrite?255:0),n.stencilWrite=e.stencilWrite),!H1(n.stencilFront,e.stencilFront)){var u=e.stencilFront,y=u.passOp,A=u.failOp,O=u.depthFailOp,Z=u.compare;(n.stencilFront.passOp!==y||n.stencilFront.failOp!==A||n.stencilFront.depthFailOp!==O)&&(r.stencilOpSeparate(r.FRONT,A,O,y),n.stencilFront.passOp=y,n.stencilFront.failOp=A,n.stencilFront.depthFailOp=O),n.stencilFront.compare!==Z&&(this.setStencilReference(0),n.stencilFront.compare=Z)}if(!H1(n.stencilBack,e.stencilBack)){var 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fL(t){if(t===rl.TEXTURE_2D)return"2d";if(t===rl.TEXTURE_CUBE_MAP)return"2d";if(t===rl.TEXTURE_2D_ARRAY)return"2d";if(t===rl.TEXTURE_3D)return"3d";throw new Error("whoops")}function dL(t){if(t===rl.TEXTURE_2D)return"2d";if(t===rl.TEXTURE_CUBE_MAP)return"cube";if(t===rl.TEXTURE_2D_ARRAY)return"2d-array";if(t===rl.TEXTURE_3D)return"3d";throw new Error("whoops")}function mL(t){var e=0;return t&ac.INDEX&&(e|=GPUBufferUsage.INDEX),t&ac.VERTEX&&(e|=GPUBufferUsage.VERTEX),t&ac.UNIFORM&&(e|=GPUBufferUsage.UNIFORM),t&ac.STORAGE&&(e|=GPUBufferUsage.STORAGE),t&ac.COPY_SRC&&(e|=GPUBufferUsage.COPY_SRC),t&ac.INDIRECT&&(e|=GPUBufferUsage.INDIRECT),e|=GPUBufferUsage.COPY_DST,e}function tE(t){if(t===Id.CLAMP_TO_EDGE)return"clamp-to-edge";if(t===Id.REPEAT)return"repeat";if(t===Id.MIRRORED_REPEAT)return"mirror-repeat";throw new Error("whoops")}function SS(t){if(t===pp.BILINEAR)return"linear";if(t===pp.POINT)return"nearest";throw new Error("whoops")}function 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TS(t){if(t===pl.ZERO)return"zero";if(t===pl.ONE)return"one";if(t===pl.SRC)return"src";if(t===pl.ONE_MINUS_SRC)return"one-minus-src";if(t===pl.DST)return"dst";if(t===pl.ONE_MINUS_DST)return"one-minus-dst";if(t===pl.SRC_ALPHA)return"src-alpha";if(t===pl.ONE_MINUS_SRC_ALPHA)return"one-minus-src-alpha";if(t===pl.DST_ALPHA)return"dst-alpha";if(t===pl.ONE_MINUS_DST_ALPHA)return"one-minus-dst-alpha";if(t===pl.CONST)return"constant";if(t===pl.ONE_MINUS_CONSTANT)return"one-minus-constant";if(t===pl.SRC_ALPHA_SATURATE)return"src-alpha-saturated";throw new Error("whoops")}function SL(t){if(t===If.ADD)return"add";if(t===If.SUBSTRACT)return"subtract";if(t===If.REVERSE_SUBSTRACT)return"reverse-subtract";if(t===If.MIN)return"min";if(t===If.MAX)return"max";throw new Error("whoops")}function AS(t){return{operation:SL(t.blendMode),srcFactor:TS(t.blendSrcFactor),dstFactor:TS(t.blendDstFactor)}}function CS(t){return t.blendMode===If.ADD&&t.blendSrcFactor===pl.ONE&&t.blendDstFactor===pl.ZERO}function TL(t){if(!(CS(t.rgbBlendState)&&CS(t.alphaBlendState)))return{color:AS(t.rgbBlendState),alpha:AS(t.alphaBlendState)}}function AL(t,e){return{format:eE(e),blend:TL(t),writeMask:t.channelWriteMask}}function CL(t,e){return e.attachmentsState.map(function(r,n){return AL(r,t[n])})}function Q1(t){if(t===js.NEVER)return"never";if(t===js.LESS)return"less";if(t===js.EQUAL)return"equal";if(t===js.LEQUAL)return"less-equal";if(t===js.GREATER)return"greater";if(t===js.NOTEQUAL)return"not-equal";if(t===js.GEQUAL)return"greater-equal";if(t===js.ALWAYS)return"always";throw new Error("whoops")}function iv(t){if(t===jh.KEEP)return"keep";if(t===jh.REPLACE)return"replace";if(t===jh.ZERO)return"zero";if(t===jh.DECREMENT_CLAMP)return"decrement-clamp";if(t===jh.DECREMENT_WRAP)return"decrement-wrap";if(t===jh.INCREMENT_CLAMP)return"increment-clamp";if(t===jh.INCREMENT_WRAP)return"increment-wrap";if(t===jh.INVERT)return"invert";throw new Error("whoops")}function ML(t,e){if(!(0,Dm.Z)(t))return{format:eE(t),depthWriteEnabled:!!e.depthWrite,depthCompare:Q1(e.depthCompare),depthBias:e.polygonOffset?1:0,depthBiasSlopeScale:e.polygonOffset?1:0,stencilFront:{compare:Q1(e.stencilFront.compare),passOp:iv(e.stencilFront.passOp),failOp:iv(e.stencilFront.failOp),depthFailOp:iv(e.stencilFront.depthFailOp)},stencilBack:{compare:Q1(e.stencilBack.compare),passOp:iv(e.stencilBack.passOp),failOp:iv(e.stencilBack.failOp),depthFailOp:iv(e.stencilBack.depthFailOp)},stencilReadMask:4294967295,stencilWriteMask:4294967295}}function PL(t){if(t!==null){if(t===yr.U16_R)return"uint16";if(t===yr.U32_R)return"uint32";throw new Error("whoops")}}function RL(t){if(t===a0.VERTEX)return"vertex";if(t===a0.INSTANCE)return"instance";throw new Error("whoops")}function IL(t){if(t===yr.U8_R)return"uint8x2";if(t===yr.U8_RG)return"uint8x2";if(t===yr.U8_RGB)return"uint8x4";if(t===yr.U8_RGBA)return"uint8x4";if(t===yr.U8_RG_NORM)return"unorm8x2";if(t===yr.U8_RGBA_NORM)return"unorm8x4";if(t===yr.S8_RGB_NORM)return"snorm8x4";if(t===yr.S8_RGBA_NORM)return"snorm8x4";if(t===yr.U16_RG_NORM)return"unorm16x2";if(t===yr.U16_RGBA_NORM)return"unorm16x4";if(t===yr.S16_RG_NORM)return"snorm16x2";if(t===yr.S16_RGBA_NORM)return"snorm16x4";if(t===yr.S16_RG)return"uint16x2";if(t===yr.F16_RG)return"float16x2";if(t===yr.F16_RGBA)return"float16x4";if(t===yr.F32_R)return"float32";if(t===yr.F32_RG)return"float32x2";if(t===yr.F32_RGB)return"float32x3";if(t===yr.F32_RGBA)return"float32x4";throw"whoops"}function LL(t){var e=ig(t);switch(e){case zn.BC1:case zn.BC2:case zn.BC3:case zn.BC4_SNORM:case zn.BC4_UNORM:case zn.BC5_SNORM:case zn.BC5_UNORM:return!0;default:return!1}}function DL(t){var e=ig(t);switch(e){case zn.BC1:case zn.BC2:case zn.BC3:case zn.BC4_SNORM:case 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PS(t){switch(t){case"r8unorm":case"r8snorm":case"r8uint":case"r8sint":return{width:1,height:1,length:1};case"r16uint":case"r16sint":case"r16float":case"rg8unorm":case"rg8snorm":case"rg8uint":case"rg8sint":return{width:1,height:1,length:2};case"r32uint":case"r32sint":case"r32float":case"rg16uint":case"rg16sint":case"rg16float":case"rgba8unorm":case"rgba8unorm-srgb":case"rgba8snorm":case"rgba8uint":case"rgba8sint":case"bgra8unorm":case"bgra8unorm-srgb":case"rgb9e5ufloat":case"rgb10a2unorm":case"rg11b10ufloat":return{width:1,height:1,length:4};case"rg32uint":case"rg32sint":case"rg32float":case"rgba16uint":case"rgba16sint":case"rgba16float":return{width:1,height:1,length:8};case"rgba32uint":case"rgba32sint":case"rgba32float":return{width:1,height:1,length:16};case"stencil8":throw new Error("No fixed size for Stencil8 format!");case"depth16unorm":return{width:1,height:1,length:2};case"depth24plus":throw new Error("No fixed size for Depth24Plus format!");case"depth24plus-stencil8":throw new 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n,a,u,y,A=r.id,O=r.device,Z=r.descriptor,Y=t.call(this,{id:A,device:O})||this;Y.type=Jl.InputLayout;var Q=[];try{for(var ae=(0,wo.__values)(Z.vertexBufferDescriptors),xe=ae.next();!xe.done;xe=ae.next()){var Be=xe.value,it=Be.arrayStride,gt=Be.stepMode,Bt=Be.attributes;Q.push({arrayStride:it,stepMode:RL(gt),attributes:[]});try{for(var Rt=(u=void 0,(0,wo.__values)(Bt)),Yt=Rt.next();!Yt.done;Yt=Rt.next()){var vr=Yt.value,ln=vr.shaderLocation,cn=vr.format,Gr=vr.offset;Q[Q.length-1].attributes.push({shaderLocation:ln,format:IL(cn),offset:Gr})}}catch(Pn){u={error:Pn}}finally{try{Yt&&!Yt.done&&(y=Rt.return)&&y.call(Rt)}finally{if(u)throw u.error}}}}catch(Pn){n={error:Pn}}finally{try{xe&&!xe.done&&(a=ae.return)&&a.call(ae)}finally{if(n)throw n.error}}return Y.indexFormat=PL(Z.indexBufferFormat),Y.buffers=Q,Y}return e}(Wm),IS=function(t){(0,wo.__extends)(e,t);function e(r){var n=r.id,a=r.device,u=r.descriptor,y=t.call(this,{id:n,device:a})||this;return y.type=Jl.Program,y.vertexStage=null,y.fragmentStage=null,y.computeStage=null,y.descriptor=u,u.vertex&&(y.vertexStage=y.createShaderStage(u.vertex,"vertex")),u.fragment&&(y.fragmentStage=y.createShaderStage(u.fragment,"fragment")),u.compute&&(y.computeStage=y.createShaderStage(u.compute,"compute")),y}return e.prototype.setUniformsLegacy=function(r){},e.prototype.createShaderStage=function(r,n){var a,u,y=r.glsl,A=r.wgsl,O=r.entryPoint,Z=r.postprocess,Y=!1,Q=A;if(!Q)try{Q=this.device.glsl_compile(y,n,Y)}catch(Bt){throw console.error(Bt,y),new Error("whoops")}var ae=function(Bt){if(!Q.includes(Bt))return"continue";Q=Q.replace("var T_".concat(Bt,": texture_2d<f32>;"),"var T_".concat(Bt,": texture_depth_2d;")),Q=Q.replace(new RegExp("textureSample\\(T_".concat(Bt,"(.*)\\);$"),"gm"),function(Rt,Yt){return"vec4<f32>(textureSample(T_".concat(Bt).concat(Yt,"), 0.0, 0.0, 0.0);")})};try{for(var xe=(0,wo.__values)(["u_TextureFramebufferDepth"]),Be=xe.next();!Be.done;Be=xe.next()){var it=Be.value;ae(it)}}catch(Bt){a={error:Bt}}finally{try{Be&&!Be.done&&(u=xe.return)&&u.call(xe)}finally{if(a)throw a.error}}Z&&(Q=Z(Q));var gt=this.device.device.createShaderModule({code:Q});return{module:gt,entryPoint:O||"main"}},e}(Wm),zL=function(t){(0,wo.__extends)(e,t);function e(r){var n=r.id,a=r.device,u=r.descriptor,y=t.call(this,{id:n,device:a})||this;y.type=Jl.QueryPool;var A=u.elemCount,O=u.type;return y.querySet=y.device.device.createQuerySet({type:yL(O),count:A}),y.resolveBuffer=y.device.device.createBuffer({size:A*8,usage:GPUBufferUsage.QUERY_RESOLVE|GPUBufferUsage.COPY_SRC}),y.cpuBuffer=y.device.device.createBuffer({size:A*8,usage:GPUBufferUsage.COPY_DST|GPUBufferUsage.MAP_READ}),y.results=null,y}return e.prototype.queryResultOcclusion=function(r){return this.results===null?null:this.results[r]!==BigInt(0)},e.prototype.destroy=function(){t.prototype.destroy.call(this),this.querySet.destroy(),this.resolveBuffer.destroy(),this.cpuBuffer.destroy()},e}(Wm),UL=function(t){(0,wo.__extends)(e,t);function e(r){var n=r.id,a=r.device,u=t.call(this,{id:n,device:a})||this;return u.type=Jl.Readback,u}return e.prototype.readTexture=function(r,n,a,u,y,A,O,Z){return O===void 0&&(O=0),(0,wo.__awaiter)(this,void 0,void 0,function(){var Y,Q,ae,xe,Be,it,gt,Bt;return(0,wo.__generator)(this,function(Rt){return Y=r,Q=0,ae=PS(Y.gpuTextureformat),xe=Math.ceil(u/ae.width)*ae.length,Be=Math.ceil(xe/256)*256,it=Be*y,gt=this.device.createBuffer({usage:ac.STORAGE|ac.MAP_READ|ac.COPY_DST,hint:Gm.STATIC,viewOrSize:it}),Bt=this.device.device.createCommandEncoder(),Bt.copyTextureToBuffer({texture:Y.gpuTexture,mipLevel:0,origin:{x:n,y:a,z:Math.max(Q,0)}},{buffer:gt.gpuBuffer,offset:0,bytesPerRow:Be},{width:u,height:y,depthOrArrayLayers:1}),this.device.device.queue.submit([Bt.finish()]),[2,this.readBuffer(gt,0,A.byteLength===it?A:null,O,it,Y.format,!0,!1,xe,Be,y)]})})},e.prototype.readTextureSync=function(r,n,a,u,y,A,O,Z){throw new Error("ERROR_MSG_METHOD_NOT_IMPLEMENTED")},e.prototype.readBuffer=function(r,n,a,u,y,A,O,Z,Y,Q,ae){var xe=this;n===void 0&&(n=0),a===void 0&&(a=null),y===void 0&&(y=0),A===void 0&&(A=yr.U8_RGB),O===void 0&&(O=!1),Y===void 0&&(Y=0),Q===void 0&&(Q=0),ae===void 0&&(ae=0);var Be=r,it=y||Be.size,gt=a||Be.view,Bt=gt&&gt.constructor&&gt.constructor.BYTES_PER_ELEMENT||eS(A),Rt=Be;if(!(Be.usage&ac.MAP_READ&&Be.usage&ac.COPY_DST)){var Yt=this.device.device.createCommandEncoder();Rt=this.device.createBuffer({usage:ac.STORAGE|ac.MAP_READ|ac.COPY_DST,hint:Gm.STATIC,viewOrSize:it}),Yt.copyBufferToBuffer(Be.gpuBuffer,n,Rt.gpuBuffer,0,it),this.device.device.queue.submit([Yt.finish()])}return new Promise(function(vr,ln){Rt.gpuBuffer.mapAsync(Q2.READ,n,it).then(function(){var cn=Rt.gpuBuffer.getMappedRange(n,it),Gr=gt;if(O)Gr===null?Gr=MS(A,it,!0,cn):Gr=MS(A,Gr.buffer,void 0,cn);else if(Gr===null)switch(Bt){case 1:Gr=new Uint8Array(it),Gr.set(new Uint8Array(cn));break;case 2:Gr=xe.getHalfFloatAsFloatRGBAArrayBuffer(it/2,cn);break;case 4:Gr=new Float32Array(it/4),Gr.set(new Float32Array(cn));break}else switch(Bt){case 1:Gr=new Uint8Array(Gr.buffer),Gr.set(new Uint8Array(cn));break;case 2:Gr=xe.getHalfFloatAsFloatRGBAArrayBuffer(it/2,cn,gt);break;case 4:var Pn=gt&&gt.constructor||Float32Array;Gr=new Pn(Gr.buffer),Gr.set(new Pn(cn));break}if(Y!==Q){Bt===1&&!O&&(Y*=2,Q*=2);for(var Oo=new Uint8Array(Gr.buffer),Da=Y,Bo=0,Oa=1;Oa<ae;++Oa){Bo=Oa*Q;for(var fl=0;fl<Y;++fl)Oo[Da++]=Oo[Bo++]}Bt!==0&&!O?Gr=new Float32Array(Oo.buffer,0,Da/4):Gr=new Uint8Array(Oo.buffer,0,Da)}Rt.gpuBuffer.unmap(),vr(Gr)},function(cn){return ln(cn)})})},e.prototype.getHalfFloatAsFloatRGBAArrayBuffer=function(r,n,a){a||(a=new Float32Array(r));for(var u=new Uint16Array(n);r--;)a[r]=OL(u[r]);return a},e}(Wm),LS=function(){function t(e){this.device=e,this.gpuRenderPassEncoder=null,this.gfxColorAttachment=[],this.gfxColorAttachmentLevel=[],this.gfxColorResolveTo=[],this.gfxColorResolveToLevel=[],this.gfxDepthStencilAttachment=null,this.gfxDepthStencilResolveTo=null,this.gpuColorAttachments=[],this.gpuDepthStencilAttachment={view:null,depthLoadOp:"load",depthStoreOp:"store",stencilLoadOp:"load",stencilStoreOp:"store"},this.gpuRenderPassDescriptor={colorAttachments:this.gpuColorAttachments,depthStencilAttachment:this.gpuDepthStencilAttachment}}return t.prototype.getEncoder=function(){var e;return((e=this.renderBundle)===null||e===void 0?void 0:e.renderBundleEncoder)||this.gpuRenderPassEncoder},t.prototype.getTextureView=function(e,r){return Cs(r<e.mipLevelCount),e.mipLevelCount===1?e.gpuTextureView:e.gpuTexture.createView({baseMipLevel:r,mipLevelCount:1})},t.prototype.setRenderPassDescriptor=function(e){var r,n,a,u,y,A;this.descriptor=e,this.gpuRenderPassDescriptor.colorAttachments=this.gpuColorAttachments;var O=e.colorAttachment.length;this.gfxColorAttachment.length=O,this.gfxColorResolveTo.length=O;for(var Z=0;Z<e.colorAttachment.length;Z++){var Y=e.colorAttachment[Z],Q=e.colorResolveTo[Z];if(Y===null&&Q!==null&&(Y=Q,Q=null),this.gfxColorAttachment[Z]=Y,this.gfxColorResolveTo[Z]=Q,this.gfxColorAttachmentLevel[Z]=((r=e.colorAttachmentLevel)===null||r===void 0?void 0:r[Z])||0,this.gfxColorResolveToLevel[Z]=((n=e.colorResolveToLevel)===null||n===void 0?void 0:n[Z])||0,Y!==null){this.gpuColorAttachments[Z]===void 0&&(this.gpuColorAttachments[Z]={});var ae=this.gpuColorAttachments[Z];ae.view=this.getTextureView(Y,((a=this.gfxColorAttachmentLevel)===null||a===void 0?void 0:a[Z])||0);var xe=(y=(u=e.colorClearColor)===null||u===void 0?void 0:u[Z])!==null&&y!==void 0?y:"load";xe==="load"?ae.loadOp="load":(ae.loadOp="clear",ae.clearValue=xe),ae.storeOp=!((A=e.colorStore)===null||A===void 0)&&A[Z]?"store":"discard",ae.resolveTarget=void 0,Q!==null&&(Y.sampleCount>1?ae.resolveTarget=this.getTextureView(Q,this.gfxColorResolveToLevel[Z]):ae.storeOp="store")}else{this.gpuColorAttachments.length=Z,this.gfxColorAttachment.length=Z,this.gfxColorResolveTo.length=Z;break}}if(this.gfxDepthStencilAttachment=e.depthStencilAttachment,this.gfxDepthStencilResolveTo=e.depthStencilResolveTo,e.depthStencilAttachment){var Be=e.depthStencilAttachment,ae=this.gpuDepthStencilAttachment;ae.view=Be.gpuTextureView;var it=!!(Y0(Be.format)&to.Depth);it?(e.depthClearValue==="load"?ae.depthLoadOp="load":(ae.depthLoadOp="clear",ae.depthClearValue=e.depthClearValue),e.depthStencilStore||this.gfxDepthStencilResolveTo!==null?ae.depthStoreOp="store":ae.depthStoreOp="discard"):(ae.depthLoadOp=void 0,ae.depthStoreOp=void 0);var gt=!!(Y0(Be.format)&to.Stencil);gt?(e.stencilClearValue==="load"?ae.stencilLoadOp="load":(ae.stencilLoadOp="clear",ae.stencilClearValue=e.stencilClearValue),e.depthStencilStore||this.gfxDepthStencilResolveTo!==null?ae.stencilStoreOp="store":ae.stencilStoreOp="discard"):(ae.stencilLoadOp=void 0,ae.stencilStoreOp=void 0),this.gpuRenderPassDescriptor.depthStencilAttachment=this.gpuDepthStencilAttachment}else this.gpuRenderPassDescriptor.depthStencilAttachment=void 0;this.gpuRenderPassDescriptor.occlusionQuerySet=(0,Dm.Z)(e.occlusionQueryPool)?void 0:_L(e.occlusionQueryPool)},t.prototype.beginRenderPass=function(e,r){Cs(this.gpuRenderPassEncoder===null),this.setRenderPassDescriptor(r),this.frameCommandEncoder=e,this.gpuRenderPassEncoder=this.frameCommandEncoder.beginRenderPass(this.gpuRenderPassDescriptor)},t.prototype.flipY=function(e,r){var n=this.device.swapChainHeight;return n-e-r},t.prototype.setViewport=function(e,r,n,a,u,y){u===void 0&&(u=0),y===void 0&&(y=1),this.gpuRenderPassEncoder.setViewport(e,this.flipY(r,a),n,a,u,y)},t.prototype.setScissorRect=function(e,r,n,a){this.gpuRenderPassEncoder.setScissorRect(e,this.flipY(r,a),n,a)},t.prototype.setPipeline=function(e){var r=e,n=s0(r.gpuRenderPipeline);this.getEncoder().setPipeline(n)},t.prototype.setVertexInput=function(e,r,n){if(e!==null){var a=this.getEncoder(),u=e;n!==null&&a.setIndexBuffer(nv(n.buffer),s0(u.indexFormat),n.offset);for(var y=0;y<r.length;y++){var A=r[y];A!==null&&a.setVertexBuffer(y,nv(A.buffer),A.offset)}}},t.prototype.setBindings=function(e){var r=e,n=this.getEncoder();r.gpuBindGroup.forEach(function(a,u){a&&n.setBindGroup(u,r.gpuBindGroup[u])})},t.prototype.setStencilReference=function(e){this.gpuRenderPassEncoder.setStencilReference(e)},t.prototype.draw=function(e,r,n,a){this.getEncoder().draw(e,r,n,a)},t.prototype.drawIndexed=function(e,r,n,a,u){this.getEncoder().drawIndexed(e,r,n,a,u)},t.prototype.drawIndirect=function(e,r){this.getEncoder().drawIndirect(nv(e),r)},t.prototype.drawIndexedIndirect=function(e,r){this.getEncoder().drawIndexedIndirect(nv(e),r)},t.prototype.beginOcclusionQuery=function(e){this.gpuRenderPassEncoder.beginOcclusionQuery(e)},t.prototype.endOcclusionQuery=function(){this.gpuRenderPassEncoder.endOcclusionQuery()},t.prototype.pushDebugGroup=function(e){this.gpuRenderPassEncoder.pushDebugGroup(e)},t.prototype.popDebugGroup=function(){this.gpuRenderPassEncoder.popDebugGroup()},t.prototype.insertDebugMarker=function(e){this.gpuRenderPassEncoder.insertDebugMarker(e)},t.prototype.beginBundle=function(e){this.renderBundle=e},t.prototype.endBundle=function(){this.renderBundle.finish()},t.prototype.executeBundles=function(e){this.gpuRenderPassEncoder.executeBundles(e.map(function(r){return r.renderBundle}))},t.prototype.finish=function(){var e;(e=this.gpuRenderPassEncoder)===null||e===void 0||e.end(),this.gpuRenderPassEncoder=null;for(var r=0;r<this.gfxColorAttachment.length;r++){var n=this.gfxColorAttachment[r],a=this.gfxColorResolveTo[r];n!==null&&a!==null&&n.sampleCount===1&&this.copyAttachment(a,this.gfxColorAttachmentLevel[r],n,this.gfxColorResolveToLevel[r])}this.gfxDepthStencilAttachment&&this.gfxDepthStencilResolveTo&&(this.gfxDepthStencilAttachment.sampleCount>1||this.copyAttachment(this.gfxDepthStencilResolveTo,0,this.gfxDepthStencilAttachment,0)),this.frameCommandEncoder=null},t.prototype.copyAttachment=function(e,r,n,a){Cs(n.sampleCount===1);var u={texture:n.gpuTexture,mipLevel:a},y={texture:e.gpuTexture,mipLevel:r};Cs(n.width>>>a===e.width>>>r),Cs(n.height>>>a===e.height>>>r),Cs(!!(n.usage&mf.COPY_SRC)),Cs(!!(e.usage&mf.COPY_DST)),this.frameCommandEncoder.copyTextureToTexture(u,y,[e.width,e.height,1])},t}(),ZL=function(t){(0,wo.__extends)(e,t);function e(r){var n=r.id,a=r.device,u=r.descriptor,y=t.call(this,{id:n,device:a})||this;return y.type=Jl.RenderPipeline,y.isCreatingAsync=!1,y.gpuRenderPipeline=null,y.descriptor=u,y.device.createRenderPipelineInternal(y,!1),y}return e.prototype.getBindGroupLayout=function(r){return this.gpuRenderPipeline.getBindGroupLayout(r)},e}(Wm),VL=function(t){(0,wo.__extends)(e,t);function e(r){var n=r.id,a=r.device,u=r.descriptor,y,A,O=t.call(this,{id:n,device:a})||this;O.type=Jl.Sampler;var Z=u.lodMinClamp,Y=u.mipmapFilter===df.NO_MIP?u.lodMinClamp:u.lodMaxClamp,Q=(y=u.maxAnisotropy)!==null&&y!==void 0?y:1;return Q>1&&Cs(u.minFilter===pp.BILINEAR&&u.magFilter===pp.BILINEAR&&u.mipmapFilter===df.LINEAR),O.gpuSampler=O.device.device.createSampler({addressModeU:tE(u.addressModeU),addressModeV:tE(u.addressModeV),addressModeW:tE((A=u.addressModeW)!==null&&A!==void 0?A:u.addressModeU),lodMinClamp:Z,lodMaxClamp:Y,minFilter:SS(u.minFilter),magFilter:SS(u.magFilter),mipmapFilter:gL(u.mipmapFilter),compare:u.compareFunction!==void 0?Q1(u.compareFunction):void 0,maxAnisotropy:Q}),O}return e}(Wm),ex=function(t){(0,wo.__extends)(e,t);function e(r){var n=r.id,a=r.device,u=r.descriptor,y=r.skipCreate,A=r.sampleCount,O=t.call(this,{id:n,device:a})||this;O.type=Jl.Texture,O.flipY=!1;var Z=u.format,Y=u.dimension,Q=u.width,ae=u.height,xe=u.depthOrArrayLayers,Be=u.mipLevelCount,it=u.usage,gt=u.pixelStore;return O.flipY=!!(gt!=null&&gt.unpackFlipY),O.device.createTextureShared({format:Z,dimension:Y!=null?Y:rl.TEXTURE_2D,width:Q,height:ae,depthOrArrayLayers:xe!=null?xe:1,mipLevelCount:Be!=null?Be:1,usage:it,sampleCount:A!=null?A:1},O,y),O}return e.prototype.textureFromImageBitmapOrCanvas=function(r,n,a){for(var u=n[0].width,y=n[0].height,A={size:{width:u,height:y,depthOrArrayLayers:a},format:"rgba8unorm",usage:GPUTextureUsage.TEXTURE_BINDING|GPUTextureUsage.COPY_DST|GPUTextureUsage.RENDER_ATTACHMENT},O=r.createTexture(A),Z=0;Z<n.length;Z++)r.queue.copyExternalImageToTexture({source:n[Z],flipY:this.flipY},{texture:O,origin:[0,0,Z]},[u,y]);return[O,u,y]},e.prototype.isImageBitmapOrCanvases=function(r){var n=r[0];return n instanceof ImageBitmap||n instanceof HTMLCanvasElement||n instanceof OffscreenCanvas},e.prototype.isVideo=function(r){var n=r[0];return n instanceof HTMLVideoElement},e.prototype.setImageData=function(r,n){var a,u=this,y=this.device.device,A,O,Z;if(this.isImageBitmapOrCanvases(r))a=(0,wo.__read)(this.textureFromImageBitmapOrCanvas(y,r,this.depthOrArrayLayers),3),A=a[0],O=a[1],Z=a[2];else if(this.isVideo(r))A=y.importExternalTexture({source:r[0]});else{var Y=PS(this.gpuTextureformat),Q=Math.ceil(this.width/Y.width)*Y.length;r.forEach(function(ae){y.queue.writeTexture({texture:u.gpuTexture},ae,{bytesPerRow:Q},{width:u.width,height:u.height})})}this.width=O,this.height=Z,A&&(this.gpuTexture=A),this.gpuTextureView=this.gpuTexture.createView({dimension:dL(this.dimension)})},e.prototype.destroy=function(){t.prototype.destroy.call(this),this.gpuTexture.destroy()},e}(Wm),jL=function(t){(0,wo.__extends)(e,t);function e(r){var n=r.id,a=r.device,u=t.call(this,{id:n,device:a})||this;return u.type=Jl.RenderBundle,u.renderBundleEncoder=u.device.device.createRenderBundleEncoder({colorFormats:[u.device.swapChainFormat]}),u}return e.prototype.finish=function(){this.renderBundle=this.renderBundleEncoder.finish()},e}(Wm),HL=function(){function t(e,r,n,a,u,y){this.swapChainWidth=0,this.swapChainHeight=0,this.swapChainTextureUsage=mf.RENDER_ATTACHMENT|mf.COPY_DST,this._resourceUniqueId=0,this.renderPassPool=[],this.computePassPool=[],this.frameCommandEncoderPool=[],this.featureTextureCompressionBC=!1,this.platformString="WebGPU",this.glslVersion="#version 440",this.explicitBindingLocations=!0,this.separateSamplerTextures=!0,this.viewportOrigin=ng.UPPER_LEFT,this.clipSpaceNearZ=q0.ZERO,this.supportsSyncPipelineCompilation=!1,this.supportMRT=!0,this.device=r,this.canvas=n,this.canvasContext=a,this.glsl_compile=u,this.WGSLComposer=y,this.fallbackTexture2D=this.createFallbackTexture(rl.TEXTURE_2D,Hh.Float),this.setResourceName(this.fallbackTexture2D,"Fallback Texture2D"),this.fallbackTexture2DDepth=this.createFallbackTexture(rl.TEXTURE_2D,Hh.Depth),this.setResourceName(this.fallbackTexture2DDepth,"Fallback Depth Texture2D"),this.fallbackTexture2DArray=this.createFallbackTexture(rl.TEXTURE_2D_ARRAY,Hh.Float),this.setResourceName(this.fallbackTexture2DArray,"Fallback Texture2DArray"),this.fallbackTexture3D=this.createFallbackTexture(rl.TEXTURE_3D,Hh.Float),this.setResourceName(this.fallbackTexture3D,"Fallback Texture3D"),this.fallbackTextureCube=this.createFallbackTexture(rl.TEXTURE_CUBE_MAP,Hh.Float),this.setResourceName(this.fallbackTextureCube,"Fallback TextureCube"),this.fallbackSamplerFiltering=this.createSampler({addressModeU:Id.REPEAT,addressModeV:Id.REPEAT,minFilter:pp.POINT,magFilter:pp.POINT,mipmapFilter:df.NEAREST}),this.setResourceName(this.fallbackSamplerFiltering,"Fallback Sampler Filtering"),this.fallbackSamplerComparison=this.createSampler({addressModeU:Id.REPEAT,addressModeV:Id.REPEAT,minFilter:pp.POINT,magFilter:pp.POINT,mipmapFilter:df.NEAREST,compareFunction:js.ALWAYS}),this.setResourceName(this.fallbackSamplerComparison,"Fallback Sampler Comparison Filtering"),this.device.features&&(this.featureTextureCompressionBC=this.device.features.has("texture-compression-bc")),this.device.onuncapturederror=function(A){console.error(A.error)},this.swapChainFormat=navigator.gpu.getPreferredCanvasFormat(),this.canvasContext.configure({device:this.device,format:this.swapChainFormat,usage:this.swapChainTextureUsage,alphaMode:"premultiplied"})}return t.prototype.destroy=function(){},t.prototype.configureSwapChain=function(e,r){this.swapChainWidth===e&&this.swapChainHeight===r||(this.swapChainWidth=e,this.swapChainHeight=r)},t.prototype.getOnscreenTexture=function(){var e=this.canvasContext.getCurrentTexture(),r=e.createView(),n=new ex({id:0,device:this,descriptor:{format:yr.U8_RGBA_RT,width:this.swapChainWidth,height:this.swapChainHeight,depthOrArrayLayers:0,dimension:rl.TEXTURE_2D,mipLevelCount:1,usage:this.swapChainTextureUsage},skipCreate:!0});return n.depthOrArrayLayers=1,n.sampleCount=1,n.gpuTexture=e,n.gpuTextureView=r,n.name="Onscreen",this.setResourceName(n,"Onscreen Texture"),n},t.prototype.getDevice=function(){return this},t.prototype.getCanvas=function(){return this.canvas},t.prototype.beginFrame=function(){Cs(this.frameCommandEncoderPool.length===0)},t.prototype.endFrame=function(){Cs(this.frameCommandEncoderPool.every(function(e){return e!==null})),this.device.queue.submit(this.frameCommandEncoderPool.map(function(e){return e.finish()})),this.frameCommandEncoderPool=[]},t.prototype.getNextUniqueId=function(){return++this._resourceUniqueId},t.prototype.createBuffer=function(e){return new FL({id:this.getNextUniqueId(),device:this,descriptor:e})},t.prototype.createTexture=function(e){return new ex({id:this.getNextUniqueId(),device:this,descriptor:e})},t.prototype.createSampler=function(e){return new VL({id:this.getNextUniqueId(),device:this,descriptor:e})},t.prototype.createRenderTarget=function(e){var r=new ex({id:this.getNextUniqueId(),device:this,descriptor:(0,wo.__assign)((0,wo.__assign)({},e),{dimension:rl.TEXTURE_2D,mipLevelCount:1,depthOrArrayLayers:1,usage:ad.RENDER_TARGET}),sampleCount:e.sampleCount});return r.depthOrArrayLayers=1,r.type=Jl.RenderTarget,r},t.prototype.createRenderTargetFromTexture=function(e){var r=e,n=r.format,a=r.width,u=r.height,y=r.depthOrArrayLayers,A=r.sampleCount,O=r.mipLevelCount,Z=r.gpuTexture,Y=r.gpuTextureView,Q=r.usage;Cs(!!(Q&mf.RENDER_ATTACHMENT));var ae=new ex({id:this.getNextUniqueId(),device:this,descriptor:{format:n,width:a,height:u,depthOrArrayLayers:y,dimension:rl.TEXTURE_2D,mipLevelCount:O,usage:Q},skipCreate:!0});return ae.depthOrArrayLayers=y,ae.sampleCount=A,ae.gpuTexture=Z,ae.gpuTextureView=Y,ae},t.prototype.createProgram=function(e){var r,n;return!((r=e.vertex)===null||r===void 0)&&r.glsl&&(e.vertex.glsl=Ug(this.queryVendorInfo(),"vert",e.vertex.glsl)),!((n=e.fragment)===null||n===void 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XI(this.gl,t),this.useFramebuffer=(t,e)=>{this.gl({framebuffer:t?t.get():null})(e)},this.useFramebufferAsync=(t,e)=>rE(this,null,function*(){this.gl({framebuffer:t?t.get():null})(e)}),this.clear=t=>{var e;const{color:r,depth:n,stencil:a,framebuffer:u=null}=t,y={color:r,depth:n,stencil:a};y.framebuffer=u===null?u:u.get(),(e=this.gl)==null||e.clear(y)},this.viewport=({x:t,y:e,width:r,height:n})=>{this.gl._gl.viewport(t,e,r,n),this.width=r,this.height=n,this.gl._refresh()},this.readPixels=t=>{const{framebuffer:e,x:r,y:n,width:a,height:u}=t,y={x:r,y:n,width:a,height:u};return e&&(y.framebuffer=e.get()),this.gl.read(y)},this.readPixelsAsync=t=>rE(this,null,function*(){return this.readPixels(t)}),this.getViewportSize=()=>({width:this.gl._gl.drawingBufferWidth,height:this.gl._gl.drawingBufferHeight}),this.getContainer=()=>{var t;return(t=this.canvas)==null?void 0:t.parentElement},this.getCanvas=()=>this.canvas,this.getGLContext=()=>this.gl._gl,this.destroy=()=>{var t,e,r;this.canvas=null,(r=(e=(t=this.gl)==null?void 0:t._gl)==null?void 0:e.getExtension("WEBGL_lose_context"))==null||r.loseContext(),this.gl.destroy(),this.gl=null}}init(t,e,r){return rE(this,null,function*(){this.canvas=t,r?this.gl=r:this.gl=yield new Promise((n,a)=>{FI()({canvas:this.canvas,attributes:{alpha:!0,antialias:e.antialias,premultipliedAlpha:!0,preserveDrawingBuffer:e.preserveDrawingBuffer,stencil:e.stencil},extensions:["OES_element_index_uint","OES_standard_derivatives","ANGLE_instanced_arrays"],optionalExtensions:["oes_texture_float_linear","OES_texture_float","EXT_texture_filter_anisotropic","EXT_blend_minmax","WEBGL_depth_texture","WEBGL_lose_context"],profile:!0,onDone:(u,y)=>{(u||!y)&&a(u),n(y)}})}),this.extensionObject={OES_texture_float:this.testExtension("OES_texture_float")}})}getPointSizeRange(){return 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tx[this.type||Ee.FLOAT](t),this.buffer.setSubData(e,new Uint8Array(r.buffer))}};function Pu(t,e=0){return t+=e,t+=t<<10,t+=t>>>6,t>>>0}function kS(t){return t+=t<<3,t^=t>>>11,t+=t<<15,t>>>0}function NS(){return 0}var fD=class{constructor(){this.keys=[],this.values=[]}},ix=class{constructor(t,e){this.keyEqualFunc=t,this.keyHashFunc=e,this.buckets=new Map}findBucketIndex(t,e){for(let r=0;r<t.keys.length;r++)if(this.keyEqualFunc(e,t.keys[r]))return r;return-1}findBucket(t){const e=this.keyHashFunc(t);return this.buckets.get(e)}get(t){const e=this.findBucket(t);if(e===void 0)return null;const r=this.findBucketIndex(e,t);return r<0?null:e.values[r]}add(t,e){const r=this.keyHashFunc(t);this.buckets.get(r)===void 0&&this.buckets.set(r,new fD);const n=this.buckets.get(r);n.keys.push(t),n.values.push(e)}delete(t){const e=this.findBucket(t);if(e===void 0)return;const r=this.findBucketIndex(e,t);r!==-1&&(e.keys.splice(r,1),e.values.splice(r,1))}clear(){this.buckets.clear()}size(){let 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ZS=class{constructor(t,e){this.device=t,this.options=e,this.isDestroy=!1;const{wrapS:r=Ee.CLAMP_TO_EDGE,wrapT:n=Ee.CLAMP_TO_EDGE,aniso:a,mag:u=Ee.NEAREST,min:y=Ee.NEAREST}=e;this.createTexture(e),this.sampler=t.createSampler({addressModeU:BS[r],addressModeV:BS[n],minFilter:y===Ee.NEAREST?pp.POINT:pp.BILINEAR,magFilter:u===Ee.NEAREST?pp.POINT:pp.BILINEAR,mipmapFilter:df.NO_MIP,maxAnisotropy:a})}createTexture(t){const{type:e=Ee.UNSIGNED_BYTE,width:r,height:n,flipY:a=!1,format:u=Ee.RGBA,alignment:y=1,usage:A=$.SAMPLED,unorm:O=!1,label:Z}=t;let{data:Y}=t;this.width=r,this.height=n;let Q=yr.U8_RGBA_RT;if(e===Ee.UNSIGNED_BYTE&&u===Ee.RGBA)Q=O?yr.U8_RGBA_NORM:yr.U8_RGBA_RT;else if(e===Ee.UNSIGNED_BYTE&&u===Ee.LUMINANCE)Q=yr.U8_LUMINANCE;else if(e===Ee.FLOAT&&u===Ee.RGB)this.device.queryVendorInfo().platformString==="WebGPU"?(Y&&(Y=hD(Y,0)),Q=yr.F32_RGBA):Q=yr.F32_RGB;else if(e===Ee.FLOAT&&u===Ee.RGBA)Q=yr.F32_RGBA;else if(e===Ee.FLOAT&&u===Ee.RED)Q=yr.F32_R;else throw new Error(`create 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t},MD=(t,e)=>SD(t,TD(e)),{isPlainObject:PD,isTypedArray:RD}=es,ID=class{constructor(t,e,r){this.device=t,this.options=e,this.service=r,this.destroyed=!1,this.uniforms={},this.vertexBuffers=[];const{vs:n,fs:a,attributes:u,uniforms:y,count:A,elements:O,diagnosticDerivativeUniformityEnabled:Z}=e;this.options=e;const Y=Z?"":this.service.viewportOrigin===ng.UPPER_LEFT?"diagnostic(off,derivative_uniformity);":"";this.program=r.renderCache.createProgram({vertex:{glsl:n},fragment:{glsl:a,postprocess:Be=>Y+Be}}),y&&(this.uniforms=this.extractUniforms(y));const Q=[];let ae=0;Object.keys(u).forEach(Be=>{const it=u[Be],gt=it.get();this.vertexBuffers.push(gt.get());const{offset:Bt=0,stride:Rt=0,size:Yt=1,divisor:vr=0,shaderLocation:ln=0}=it.attribute;Q.push({arrayStride:Rt||Yt*4,stepMode:a0.VERTEX,attributes:[{format:oD[Yt],shaderLocation:ln,offset:Bt,divisor:vr}]}),ae=gt.size/Yt}),A||(this.options.count=ae),O&&(this.indexBuffer=O.get());const 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this.device.createRenderPipeline({inputLayout:this.inputLayout,program:this.program,topology:iD[r],colorAttachmentFormats:[yr.U8_RGBA_RT],depthStencilAttachmentFormat:yr.D24_S8,megaStateDescriptor:{attachmentsState:[e?{channelWriteMask:Lf.ALL,rgbBlendState:{blendMode:If.ADD,blendSrcFactor:pl.ONE,blendDstFactor:pl.ZERO},alphaBlendState:{blendMode:If.ADD,blendSrcFactor:pl.ONE,blendDstFactor:pl.ZERO}}:{channelWriteMask:Be&&xe.opFront.zpass===jh.REPLACE?Lf.NONE:Lf.ALL,rgbBlendState:{blendMode:ae&&Q.equation.rgb||If.ADD,blendSrcFactor:ae&&Q.func.srcRGB||pl.SRC_ALPHA,blendDstFactor:ae&&Q.func.dstRGB||pl.ONE_MINUS_SRC_ALPHA},alphaBlendState:{blendMode:ae&&Q.equation.alpha||If.ADD,blendSrcFactor:ae&&Q.func.srcAlpha||pl.ONE,blendDstFactor:ae&&Q.func.dstAlpha||pl.ONE}}],blendConstant:ae?U1:void 0,depthWrite:O,depthCompare:O&&A.func||js.LESS,cullMode:Y&&Z.face||Jd.NONE,stencilWrite:Be,stencilFront:{compare:Be?xe.func.cmp:js.ALWAYS,passOp:xe.opFront.zpass,failOp:xe.opFront.fail,depthFailOp:xe.opFront.zfail,mask:xe.opFront.mask},stencilBack:{compare:Be?xe.func.cmp:js.ALWAYS,passOp:xe.opBack.zpass,failOp:xe.opBack.fail,depthFailOp:xe.opBack.zfail,mask:xe.opBack.mask}}})}updateAttributesAndElements(){}updateAttributes(){}addUniforms(t){this.uniforms=u0(u0({},this.uniforms),this.extractUniforms(t))}draw(t,e){const r=u0(u0({},this.options),t),{count:n=0,instances:a,elements:u,uniforms:y={},uniformBuffers:A,textures:O}=r;this.uniforms=u0(u0({},this.uniforms),this.extractUniforms(y));const{renderPass:Z,currentFramebuffer:Y,width:Q,height:ae,renderCache:xe}=this.service;this.pipeline=this.createPipeline(r,e);const Be=this.service.device,it=Be.swapChainHeight;if(Be.swapChainHeight=(Y==null?void 0:Y.height)||ae,Z.setViewport(0,0,(Y==null?void 0:Y.width)||Q,(Y==null?void 0:Y.height)||ae),Be.swapChainHeight=it,Z.setPipeline(this.pipeline),Z.setStencilReference(1),Z.setVertexInput(this.inputLayout,this.vertexBuffers.map(gt=>({buffer:gt})),u?{buffer:this.indexBuffer,offset:0}:null),A&&(this.bindings=xe.createBindings({pipeline:this.pipeline,uniformBufferBindings:A.map((gt,Bt)=>{const Rt=gt;return{binding:Bt,buffer:Rt.get(),size:Rt.size}}),samplerBindings:O==null?void 0:O.map(gt=>({texture:gt.texture,sampler:gt.sampler}))})),this.bindings&&(Z.setBindings(this.bindings),Object.keys(this.uniforms).forEach(gt=>{const Bt=this.uniforms[gt];Bt instanceof ZS?this.uniforms[gt]=Bt.get():Bt instanceof VS&&(this.uniforms[gt]=Bt.get().texture)}),this.program.setUniformsLegacy(this.uniforms)),u){const gt=u.count;gt===0?Z.draw(n,a):Z.drawIndexed(gt,a)}else Z.draw(n,a)}destroy(){var t,e,r;this.program.destroy(),(t=this.vertexBuffers)==null||t.forEach(n=>n.destroy()),(e=this.indexBuffer)==null||e.destroy(),(r=this.bindings)==null||r.destroy(),this.inputLayout.destroy(),this.pipeline.destroy(),this.destroyed=!0}initDepthDrawParams({depth:t}){if(t)return{enable:t.enable===void 0?!0:!!t.enable,mask:t.mask===void 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ID(this.device,t,this),this.createAttribute=t=>new nD(this.device,t),this.createBuffer=t=>new pD(this.device,t),this.createElements=t=>new ED(this.device,t),this.createTexture2D=t=>new ZS(this.device,t),this.createFramebuffer=t=>new VS(this.device,t),this.useFramebuffer=(t,e)=>{this.currentFramebuffer=t,this.beginFrame(),e(),this.endFrame(),this.currentFramebuffer=null},this.useFramebufferAsync=(t,e)=>nE(this,null,function*(){this.currentFramebuffer=t,this.preRenderPass=this.renderPass,this.beginFrame(),yield e(),this.endFrame(),this.currentFramebuffer=null,this.renderPass=this.preRenderPass}),this.clear=t=>{const{color:e,depth:r,stencil:n,framebuffer:a=null}=t;if(a)a.clearOptions={color:e,depth:r,stencil:n};else{const u=this.queryVerdorInfo();if(u==="WebGL1"){const y=this.getGLContext();ox(n)?ox(r)||(y.clearDepth(r),y.clear(y.DEPTH_BUFFER_BIT)):(y.clearStencil(n),y.clear(y.STENCIL_BUFFER_BIT))}else if(u==="WebGL2"){const 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y=this.device.gl;this.extensionObject={OES_texture_float:!LD(y)&&this.device.OES_texture_float},this.createMainColorDepthRT(t.width,t.height)})}createMainColorDepthRT(t,e){this.mainColorRT&&this.mainColorRT.destroy(),this.mainDepthRT&&this.mainDepthRT.destroy(),this.mainColorRT=this.device.createRenderTargetFromTexture(this.device.createTexture({format:yr.U8_RGBA_RT,width:t,height:e,usage:ad.RENDER_TARGET})),this.mainDepthRT=this.device.createRenderTargetFromTexture(this.device.createTexture({format:yr.D24_S8,width:t,height:e,usage:ad.RENDER_TARGET}))}beginFrame(){this.device.beginFrame();const{currentFramebuffer:t,swapChain:e,mainColorRT:r,mainDepthRT:n}=this,a=t?t.colorRenderTarget:r,u=t?null:e.getOnscreenTexture(),y=t?t.depthRenderTarget:n,{color:A=[0,0,0,0],depth:O=1,stencil:Z=0}=(t==null?void 0:t.clearOptions)||{},Y=a?b_(A[0]*255,A[1]*255,A[2]*255,A[3]):U1,Q=y?O:void 0,ae=y?Z:void 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n=cp(this.container);t.setContainer(n),r.addMaskLayer(t),this.sceneService.addMask(t)}else console.warn("parent layer not find!")}getPickedLayer(){return this.layerService.pickedLayerId}getLayers(){return this.layerService.getLayers()}getLayer(t){return this.layerService.getLayer(t)}getLayerByName(t){return this.layerService.getLayerByName(t)}removeLayer(t,e){return R_(this,null,function*(){yield this.layerService.remove(t,e)})}removeAllLayer(){return R_(this,null,function*(){yield this.layerService.removeAllLayers()})}render(){this.sceneService.render()}setEnableRender(t){this.layerService.setEnableRender(t)}addIconFont(t,e){this.fontService.addIconFont(t,e)}addIconFonts(t){t.forEach(([e,r])=>{this.fontService.addIconFont(e,r)})}addFontFace(t,e){this.fontService.once("fontloaded",r=>{this.emit("fontloaded",r)}),this.fontService.addFontFace(t,e)}addImage(t,e){return R_(this,null,function*(){yield this.iconService.addImage(t,e)})}hasImage(t){return this.iconService.hasImage(t)}removeImage(t){this.iconService.removeImage(t)}addIconFontGlyphs(t,e){this.fontService.addIconGlyphs(e)}addControl(t){this.controlService.addControl(t,this.container)}removeControl(t){this.controlService.removeControl(t)}getControlByName(t){return this.controlService.getControlByName(t)}addMarker(t){this.markerService.addMarker(t)}addMarkerLayer(t){this.markerService.addMarkerLayer(t)}removeMarkerLayer(t){this.markerService.removeMarkerLayer(t)}removeAllMarkers(){this.markerService.removeAllMarkers()}removeAllMakers(){console.warn("removeAllMakers \u5DF2\u5E9F\u5F03\uFF0C\u8BF7\u4F7F\u7528 removeAllMarkers"),this.markerService.removeAllMarkers()}addPopup(t){this.popupService.addPopup(t)}removePopup(t){this.popupService.removePopup(t)}on(t,e){var r;iE.includes(t)?(r=this.boxSelect)==null||r.on(t,e):dm.includes(t)?this.sceneService.on(t,e):this.mapService.on(t,e)}once(t,e){var r;iE.includes(t)?(r=this.boxSelect)==null||r.once(t,e):dm.includes(t)?this.sceneService.once(t,e):this.mapService.once(t,e)}emit(t,e){dm.indexOf(t)===-1?this.mapService.on(t,e):this.sceneService.emit(t,e)}off(t,e){var r;iE.includes(t)?(r=this.boxSelect)==null||r.off(t,e):dm.includes(t)?this.sceneService.off(t,e):this.mapService.off(t,e)}getZoom(){return this.mapService.getZoom()}getCenter(t){return this.mapService.getCenter(t)}setCenter(t,e){return this.mapService.setCenter(t,e)}getPitch(){return this.mapService.getPitch()}setPitch(t){return this.mapService.setPitch(t)}getRotation(){return this.mapService.getRotation()}getBounds(){return this.mapService.getBounds()}setRotation(t){this.mapService.setRotation(t)}zoomIn(){this.mapService.zoomIn()}zoomOut(){this.mapService.zoomOut()}panTo(t){this.mapService.panTo(t)}panBy(t,e){this.mapService.panBy(t,e)}getContainer(){return this.mapService.getContainer()}setZoom(t){this.mapService.setZoom(t)}fitBounds(t,e){const{fitBoundsOptions:r,animate:n}=this.sceneService.getSceneConfig();this.mapService.fitBounds(t,e||ZD(UD({},r),{animate:n}))}setZoomAndCenter(t,e){this.mapService.setZoomAndCenter(t,e)}setMapStyle(t){this.mapService.setMapStyle(t)}setMapStatus(t){this.mapService.setMapStatus(t)}pixelToLngLat(t){return this.mapService.pixelToLngLat(t)}lngLatToPixel(t){return this.mapService.lngLatToPixel(t)}containerToLngLat(t){return this.mapService.containerToLngLat(t)}lngLatToContainer(t){return this.mapService.lngLatToContainer(t)}destroy(){this.sceneService.destroy()}registerPostProcessingPass(t){this.container.postProcessingPass.name=new t}enableShaderPick(){this.layerService.enableShaderPick()}diasbleShaderPick(){this.layerService.disableShaderPick()}enableBoxSelect(t=!0){this.boxSelect.enable(),t&&this.boxSelect.once("selectend",()=>{this.disableBoxSelect()})}disableBoxSelect(){this.boxSelect.disable()}static addProtocol(t,e){je.REGISTERED_PROTOCOLS[t]=e}static removeProtocol(t){delete je.REGISTERED_PROTOCOLS[t]}getProtocol(t){return je.REGISTERED_PROTOCOLS[t]}startAnimate(){this.layerService.startAnimate()}stopAnimate(){this.layerService.stopAnimate()}getPointSizeRange(){return this.sceneService.getPointSizeRange()}initComponent(t){this.controlService.init({container:wc(t)},this.container),this.markerService.init(this.container),this.popupService.init(this.container)}initControl(){const{logoVisible:t,logoPosition:e}=this.sceneService.getSceneConfig();t&&this.addControl(new Ey({position:e}))}initTileLayer(t){t.getSource().isTile&&(t.tileLayer=new Xw(t))}},jD="2.21.8"},35855:function(Zr,_r,Se){"use strict";Se.d(_r,{$2:function(){return Qu},ns:function(){return na}});var ve=Se(5527),Ze=Se(93236),M=Se(31223),R=Se.n(M),de=function(C,P){return C===void 0&&(C=[]),P===void 0&&(P=[]),R()(C,P)},be=function(C){return function(P,U){var se=(0,Ze.useRef)(),Fe=(0,Ze.useRef)(0);(U===void 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jr=At.prototype,Dn;Dn=ut.prototype=Object.create(jr),Dn.constructor=ut,Dn._super=jr,ir&&fr(Dn,ir)}function Jn(ut,At){return function(){return ut.apply(At,arguments)}}function ki(ut,At){return typeof ut==Re?ut.apply(At&&At[0]||de,At):ut}function pa(ut,At){return ut===de?At:ut}function xr(ut,At,ir){et(rn(At),function(jr){ut.addEventListener(jr,ir,!1)})}function jt(ut,At,ir){et(rn(At),function(jr){ut.removeEventListener(jr,ir,!1)})}function Jr(ut,At){for(;ut;){if(ut==At)return!0;ut=ut.parentNode}return!1}function gr(ut,At){return ut.indexOf(At)>-1}function rn(ut){return ut.trim().split(/\s+/g)}function jn(ut,At,ir){if(ut.indexOf&&!ir)return ut.indexOf(At);for(var jr=0;jr<ut.length;){if(ir&&ut[jr][ir]==At||!ir&&ut[jr]===At)return jr;jr++}return-1}function qe(ut){return Array.prototype.slice.call(ut,0)}function Dt(ut,At,ir){for(var jr=[],Dn=[],oo=0;oo<ut.length;){var Xa=At?ut[oo][At]:ut[oo];jn(Dn,Xa)<0&&jr.push(ut[oo]),Dn[oo]=Xa,oo++}return ir&&(At?jr=jr.sort(function(kl,Il){return kl[At]>Il[At]}):jr=jr.sort()),jr}function $e(ut,At){for(var ir,jr,Dn=At[0].toUpperCase()+At.slice(1),oo=0;oo<be.length;){if(ir=be[oo],jr=ir?ir+Dn:At,jr in ut)return jr;oo++}return de}var Pt=1;function vt(){return Pt++}function rr(ut){var At=ut.ownerDocument||ut;return At.defaultView||At.parentWindow||Ze}var ar=/mobile|tablet|ip(ad|hone|od)|android/i,wr="ontouchstart"in Ze,Cr=$e(Ze,"PointerEvent")!==de,an=wr&&ar.test(navigator.userAgent),yi="touch",li="pen",Uo="mouse",vi="kinect",bo=25,So=1,Xi=2,Mi=4,qo=8,ui=1,Qi=2,Vi=4,Pi=8,ds=16,Ur=Qi|Vi,ls=Pi|ds,dr=Ur|ls,he=["x","y"],We=["clientX","clientY"];function at(ut,At){var ir=this;this.manager=ut,this.callback=At,this.element=ut.element,this.target=ut.options.inputTarget,this.domHandler=function(jr){ki(ut.options.enable,[ut])&&ir.handler(jr)},this.init()}at.prototype={handler:function(){},init:function(){this.evEl&&xr(this.element,this.evEl,this.domHandler),this.evTarget&&xr(this.target,this.evTarget,this.domHandler),this.evWin&&xr(rr(this.element),this.evWin,this.domHandler)},destroy:function(){this.evEl&&jt(this.element,this.evEl,this.domHandler),this.evTarget&&jt(this.target,this.evTarget,this.domHandler),this.evWin&&jt(rr(this.element),this.evWin,this.domHandler)}};function Ot(ut){var At,ir=ut.options.inputClass;return ir?At=ir:Cr?At=le:an?At=wt:wr?At=Sr:At=Ji,new At(ut,or)}function or(ut,At,ir){var jr=ir.pointers.length,Dn=ir.changedPointers.length,oo=At&So&&jr-Dn===0,Xa=At&(Mi|qo)&&jr-Dn===0;ir.isFirst=!!oo,ir.isFinal=!!Xa,oo&&(ut.session={}),ir.eventType=At,Wr(ut,ir),ut.emit("hammer.input",ir),ut.recognize(ir),ut.session.prevInput=ir}function Wr(ut,At){var ir=ut.session,jr=At.pointers,Dn=jr.length;ir.firstInput||(ir.firstInput=eo(At)),Dn>1&&!ir.firstMultiple?ir.firstMultiple=eo(At):Dn===1&&(ir.firstMultiple=!1);var oo=ir.firstInput,Xa=ir.firstMultiple,mn=Xa?Xa.center:oo.center,kl=At.center=un(jr);At.timeStamp=Xe(),At.deltaTime=At.timeStamp-oo.timeStamp,At.angle=wa(mn,kl),At.distance=Lo(mn,kl),In(ir,At),At.offsetDirection=Ti(At.deltaX,At.deltaY);var Il=To(At.deltaTime,At.deltaX,At.deltaY);At.overallVelocityX=Il.x,At.overallVelocityY=Il.y,At.overallVelocity=He(Il.x)>He(Il.y)?Il.x:Il.y,At.scale=Xa?co(Xa.pointers,jr):1,At.rotation=Xa?dn(Xa.pointers,jr):0,At.maxPointers=ir.prevInput?At.pointers.length>ir.prevInput.maxPointers?At.pointers.length:ir.prevInput.maxPointers:At.pointers.length,kn(ir,At);var Ia=ut.element;Jr(At.srcEvent.target,Ia)&&(Ia=At.srcEvent.target),At.target=Ia}function In(ut,At){var ir=At.center,jr=ut.offsetDelta||{},Dn=ut.prevDelta||{},oo=ut.prevInput||{};(At.eventType===So||oo.eventType===Mi)&&(Dn=ut.prevDelta={x:oo.deltaX||0,y:oo.deltaY||0},jr=ut.offsetDelta={x:ir.x,y:ir.y}),At.deltaX=Dn.x+(ir.x-jr.x),At.deltaY=Dn.y+(ir.y-jr.y)}function kn(ut,At){var ir=ut.lastInterval||At,jr=At.timeStamp-ir.timeStamp,Dn,oo,Xa,mn;if(At.eventType!=qo&&(jr>bo||ir.velocity===de)){var kl=At.deltaX-ir.deltaX,Il=At.deltaY-ir.deltaY,Ia=To(jr,kl,Il);oo=Ia.x,Xa=Ia.y,Dn=He(Ia.x)>He(Ia.y)?Ia.x:Ia.y,mn=Ti(kl,Il),ut.lastInterval=At}else Dn=ir.velocity,oo=ir.velocityX,Xa=ir.velocityY,mn=ir.direction;At.velocity=Dn,At.velocityX=oo,At.velocityY=Xa,At.direction=mn}function eo(ut){for(var At=[],ir=0;ir<ut.pointers.length;)At[ir]={clientX:Ce(ut.pointers[ir].clientX),clientY:Ce(ut.pointers[ir].clientY)},ir++;return{timeStamp:Xe(),pointers:At,center:un(At),deltaX:ut.deltaX,deltaY:ut.deltaY}}function un(ut){var At=ut.length;if(At===1)return{x:Ce(ut[0].clientX),y:Ce(ut[0].clientY)};for(var 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ir=no[At.type];ir&So&&At.button===0&&(this.pressed=!0),ir&Xi&&At.which!==1&&(ir=Mi),this.pressed&&(ir&Mi&&(this.pressed=!1),this.callback(this.manager,ir,{pointers:[At],changedPointers:[At],pointerType:Uo,srcEvent:At}))}});var Us={pointerdown:So,pointermove:Xi,pointerup:Mi,pointercancel:qo,pointerout:qo},Lt={2:yi,3:li,4:Uo,5:vi},Ne="pointerdown",re="pointermove pointerup pointercancel";Ze.MSPointerEvent&&!Ze.PointerEvent&&(Ne="MSPointerDown",re="MSPointerMove MSPointerUp MSPointerCancel");function le(){this.evEl=Ne,this.evWin=re,at.apply(this,arguments),this.store=this.manager.session.pointerEvents=[]}Kn(le,at,{handler:function(At){var ir=this.store,jr=!1,Dn=At.type.toLowerCase().replace("ms",""),oo=Us[Dn],Xa=Lt[At.pointerType]||At.pointerType,mn=Xa==yi,kl=jn(ir,At.pointerId,"pointerId");oo&So&&(At.button===0||mn)?kl<0&&(ir.push(At),kl=ir.length-1):oo&(Mi|qo)&&(jr=!0),!(kl<0)&&(ir[kl]=At,this.callback(this.manager,oo,{pointers:ir,changedPointers:[At],pointerType:Xa,srcEvent:At}),jr&&ir.splice(kl,1))}});var ge={touchstart:So,touchmove:Xi,touchend:Mi,touchcancel:qo},ye="touchstart",ze="touchstart touchmove touchend touchcancel";function je(){this.evTarget=ye,this.evWin=ze,this.started=!1,at.apply(this,arguments)}Kn(je,at,{handler:function(At){var ir=ge[At.type];if(ir===So&&(this.started=!0),!!this.started){var jr=Ue.call(this,At,ir);ir&(Mi|qo)&&jr[0].length-jr[1].length===0&&(this.started=!1),this.callback(this.manager,ir,{pointers:jr[0],changedPointers:jr[1],pointerType:yi,srcEvent:At})}}});function Ue(ut,At){var ir=qe(ut.touches),jr=qe(ut.changedTouches);return At&(Mi|qo)&&(ir=Dt(ir.concat(jr),"identifier",!0)),[ir,jr]}var Ae={touchstart:So,touchmove:Xi,touchend:Mi,touchcancel:qo},Je="touchstart touchmove touchend touchcancel";function wt(){this.evTarget=Je,this.targetIds={},at.apply(this,arguments)}Kn(wt,at,{handler:function(At){var ir=Ae[At.type],jr=Ht.call(this,At,ir);jr&&this.callback(this.manager,ir,{pointers:jr[0],changedPointers:jr[1],pointerType:yi,srcEvent:At})}});function Ht(ut,At){var ir=qe(ut.touches),jr=this.targetIds;if(At&(So|Xi)&&ir.length===1)return jr[ir[0].identifier]=!0,[ir,ir];var Dn,oo,Xa=qe(ut.changedTouches),mn=[],kl=this.target;if(oo=ir.filter(function(Il){return Jr(Il.target,kl)}),At===So)for(Dn=0;Dn<oo.length;)jr[oo[Dn].identifier]=!0,Dn++;for(Dn=0;Dn<Xa.length;)jr[Xa[Dn].identifier]&&mn.push(Xa[Dn]),At&(Mi|qo)&&delete jr[Xa[Dn].identifier],Dn++;if(mn.length)return[Dt(oo.concat(mn),"identifier",!0),mn]}var Fr=2500,mr=25;function Sr(){at.apply(this,arguments);var ut=Jn(this.handler,this);this.touch=new 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Nn=$e(Le.style,"touchAction"),bn=Nn!==de,En="compute",io="auto",On="manipulation",Ao="none",ia="pan-x",Ho="pan-y",Ga=ns();function Wo(ut,At){this.manager=ut,this.set(At)}Wo.prototype={set:function(ut){ut==En&&(ut=this.compute()),bn&&this.manager.element.style&&Ga[ut]&&(this.manager.element.style[Nn]=ut),this.actions=ut.toLowerCase().trim()},update:function(){this.set(this.manager.options.touchAction)},compute:function(){var ut=[];return et(this.manager.recognizers,function(At){ki(At.options.enable,[At])&&(ut=ut.concat(At.getTouchAction()))}),Hl(ut.join(" "))},preventDefaults:function(ut){var At=ut.srcEvent,ir=ut.offsetDirection;if(this.manager.session.prevented){At.preventDefault();return}var jr=this.actions,Dn=gr(jr,Ao)&&!Ga[Ao],oo=gr(jr,Ho)&&!Ga[Ho],Xa=gr(jr,ia)&&!Ga[ia];if(Dn){var mn=ut.pointers.length===1,kl=ut.distance<2,Il=ut.deltaTime<250;if(mn&&kl&&Il)return}if(!(Xa&&oo)&&(Dn||oo&&ir&Ur||Xa&&ir&ls))return this.preventSrc(At)},preventSrc:function(ut){this.manager.session.prevented=!0,ut.preventDefault()}};function Hl(ut){if(gr(ut,Ao))return Ao;var At=gr(ut,ia),ir=gr(ut,Ho);return At&&ir?Ao:At||ir?At?ia:Ho:gr(ut,On)?On:io}function ns(){if(!bn)return!1;var ut={},At=Ze.CSS&&Ze.CSS.supports;return["auto","manipulation","pan-y","pan-x","pan-x pan-y","none"].forEach(function(ir){ut[ir]=At?Ze.CSS.supports("touch-action",ir):!0}),ut}var Yo=1,_a=2,$o=4,Fo=8,us=Fo,xc=16,Ba=32;function Fa(ut){this.options=fr({},this.defaults,ut||{}),this.id=vt(),this.manager=null,this.options.enable=pa(this.options.enable,!0),this.state=Yo,this.simultaneous={},this.requireFail=[]}Fa.prototype={defaults:{},set:function(ut){return fr(this.options,ut),this.manager&&this.manager.touchAction.update(),this},recognizeWith:function(ut){if(Ve(ut,"recognizeWith",this))return this;var At=this.simultaneous;return ut=oa(ut,this),At[ut.id]||(At[ut.id]=ut,ut.recognizeWith(this)),this},dropRecognizeWith:function(ut){return Ve(ut,"dropRecognizeWith",this)?this:(ut=oa(ut,this),delete this.simultaneous[ut.id],this)},requireFailure:function(ut){if(Ve(ut,"requireFailure",this))return this;var At=this.requireFail;return ut=oa(ut,this),jn(At,ut)===-1&&(At.push(ut),ut.requireFailure(this)),this},dropRequireFailure:function(ut){if(Ve(ut,"dropRequireFailure",this))return this;ut=oa(ut,this);var At=jn(this.requireFail,ut);return At>-1&&this.requireFail.splice(At,1),this},hasRequireFailures:function(){return this.requireFail.length>0},canRecognizeWith:function(ut){return!!this.simultaneous[ut.id]},emit:function(ut){var At=this,ir=this.state;function jr(Dn){At.manager.emit(Dn,ut)}ir<Fo&&jr(At.options.event+sc(ir)),jr(At.options.event),ut.additionalEvent&&jr(ut.additionalEvent),ir>=Fo&&jr(At.options.event+sc(ir))},tryEmit:function(ut){if(this.canEmit())return this.emit(ut);this.state=Ba},canEmit:function(){for(var ut=0;ut<this.requireFail.length;){if(!(this.requireFail[ut].state&(Ba|Yo)))return!1;ut++}return!0},recognize:function(ut){var At=fr({},ut);if(!ki(this.options.enable,[this,At])){this.reset(),this.state=Ba;return}this.state&(us|xc|Ba)&&(this.state=Yo),this.state=this.process(At),this.state&(_a|$o|Fo|xc)&&this.tryEmit(At)},process:function(ut){},getTouchAction:function(){},reset:function(){}};function sc(ut){return ut&xc?"cancel":ut&Fo?"end":ut&$o?"move":ut&_a?"start":""}function Ql(ut){return ut==ds?"down":ut==Pi?"up":ut==Qi?"left":ut==Vi?"right":""}function oa(ut,At){var ir=At.manager;return ir?ir.get(ut):ut}function Zo(){Fa.apply(this,arguments)}Kn(Zo,Fa,{defaults:{pointers:1},attrTest:function(ut){var At=this.options.pointers;return At===0||ut.pointers.length===At},process:function(ut){var At=this.state,ir=ut.eventType,jr=At&(_a|$o),Dn=this.attrTest(ut);return jr&&(ir&qo||!Dn)?At|xc:jr||Dn?ir&Mi?At|Fo:At&_a?At|$o:_a:Ba}});function il(){Zo.apply(this,arguments),this.pX=null,this.pY=null}Kn(il,Zo,{defaults:{event:"pan",threshold:10,pointers:1,direction:dr},getTouchAction:function(){var ut=this.options.direction,At=[];return ut&Ur&&At.push(Ho),ut&ls&&At.push(ia),At},directionTest:function(ut){var At=this.options,ir=!0,jr=ut.distance,Dn=ut.direction,oo=ut.deltaX,Xa=ut.deltaY;return Dn&At.direction||(At.direction&Ur?(Dn=oo===0?ui:oo<0?Qi:Vi,ir=oo!=this.pX,jr=Math.abs(ut.deltaX)):(Dn=Xa===0?ui:Xa<0?Pi:ds,ir=Xa!=this.pY,jr=Math.abs(ut.deltaY))),ut.direction=Dn,ir&&jr>At.threshold&&Dn&At.direction},attrTest:function(ut){return Zo.prototype.attrTest.call(this,ut)&&(this.state&_a||!(this.state&_a)&&this.directionTest(ut))},emit:function(ut){this.pX=ut.deltaX,this.pY=ut.deltaY;var At=Ql(ut.direction);At&&(ut.additionalEvent=this.options.event+At),this._super.emit.call(this,ut)}});function va(){Zo.apply(this,arguments)}Kn(va,Zo,{defaults:{event:"pinch",threshold:0,pointers:2},getTouchAction:function(){return[Ao]},attrTest:function(ut){return this._super.attrTest.call(this,ut)&&(Math.abs(ut.scale-1)>this.options.threshold||this.state&_a)},emit:function(ut){if(ut.scale!==1){var At=ut.scale<1?"in":"out";ut.additionalEvent=this.options.event+At}this._super.emit.call(this,ut)}});function El(){Fa.apply(this,arguments),this._timer=null,this._input=null}Kn(El,Fa,{defaults:{event:"press",pointers:1,time:251,threshold:9},getTouchAction:function(){return[io]},process:function(ut){var At=this.options,ir=ut.pointers.length===At.pointers,jr=ut.distance<At.threshold,Dn=ut.deltaTime>At.time;if(this._input=ut,!jr||!ir||ut.eventType&(Mi|qo)&&!Dn)this.reset();else if(ut.eventType&So)this.reset(),this._timer=Ke(function(){this.state=us,this.tryEmit()},At.time,this);else if(ut.eventType&Mi)return us;return Ba},reset:function(){clearTimeout(this._timer)},emit:function(ut){this.state===us&&(ut&&ut.eventType&Mi?this.manager.emit(this.options.event+"up",ut):(this._input.timeStamp=Xe(),this.manager.emit(this.options.event,this._input)))}});function Wa(){Zo.apply(this,arguments)}Kn(Wa,Zo,{defaults:{event:"rotate",threshold:0,pointers:2},getTouchAction:function(){return[Ao]},attrTest:function(ut){return this._super.attrTest.call(this,ut)&&(Math.abs(ut.rotation)>this.options.threshold||this.state&_a)}});function Ds(){Zo.apply(this,arguments)}Kn(Ds,Zo,{defaults:{event:"swipe",threshold:10,velocity:.3,direction:Ur|ls,pointers:1},getTouchAction:function(){return il.prototype.getTouchAction.call(this)},attrTest:function(ut){var At=this.options.direction,ir;return At&(Ur|ls)?ir=ut.overallVelocity:At&Ur?ir=ut.overallVelocityX:At&ls&&(ir=ut.overallVelocityY),this._super.attrTest.call(this,ut)&&At&ut.offsetDirection&&ut.distance>this.options.threshold&&ut.maxPointers==this.options.pointers&&He(ir)>this.options.velocity&&ut.eventType&Mi},emit:function(ut){var At=Ql(ut.offsetDirection);At&&this.manager.emit(this.options.event+At,ut),this.manager.emit(this.options.event,ut)}});function Rl(){Fa.apply(this,arguments),this.pTime=!1,this.pCenter=!1,this._timer=null,this._input=null,this.count=0}Kn(Rl,Fa,{defaults:{event:"tap",pointers:1,taps:1,interval:300,time:250,threshold:9,posThreshold:10},getTouchAction:function(){return[On]},process:function(ut){var At=this.options,ir=ut.pointers.length===At.pointers,jr=ut.distance<At.threshold,Dn=ut.deltaTime<At.time;if(this.reset(),ut.eventType&So&&this.count===0)return this.failTimeout();if(jr&&Dn&&ir){if(ut.eventType!=Mi)return this.failTimeout();var 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this.fadeDuration===0?1:Math.min((this.now-this.zoomHistory.lastIntegerZoomTime)/this.fadeDuration,1)},fa.prototype.getCrossfadeParameters=function(){var i=this.zoom,l=i-Math.floor(i),_=this.crossFadingFactor();return i>this.zoomHistory.lastIntegerZoom?{fromScale:2,toScale:1,t:l+(1-l)*_}:{fromScale:.5,toScale:1,t:1-(1-_)*l}};var Rs=function(i,l){this.property=i,this.value=l,this.expression=function(_,S){if(wc(_))return new Bh(_,S);if(bh(_)){var F=vf(_,S);if(F.result==="error")throw new Error(F.value.map(function(p){return p.key+": "+p.message}).join(", "));return F.value}var j=_;return typeof _=="string"&&S.type==="color"&&(j=Fo.parse(_)),{kind:"constant",evaluate:function(){return j}}}(l===void 0?i.specification.default:l,i.specification)};Rs.prototype.isDataDriven=function(){return this.expression.kind==="source"||this.expression.kind==="composite"},Rs.prototype.possiblyEvaluate=function(i,l,_){return this.property.possiblyEvaluate(this,i,l,_)};var hs=function(i){this.property=i,this.value=new Rs(i,void 0)};hs.prototype.transitioned=function(i,l){return new wu(this.property,this.value,l,er({},i.transition,this.transition),i.now)},hs.prototype.untransitioned=function(){return new wu(this.property,this.value,null,{},0)};var lu=function(i){this._properties=i,this._values=Object.create(i.defaultTransitionablePropertyValues)};lu.prototype.getValue=function(i){return jt(this._values[i].value.value)},lu.prototype.setValue=function(i,l){this._values.hasOwnProperty(i)||(this._values[i]=new hs(this._values[i].property)),this._values[i].value=new Rs(this._values[i].property,l===null?void 0:jt(l))},lu.prototype.getTransition=function(i){return jt(this._values[i].transition)},lu.prototype.setTransition=function(i,l){this._values.hasOwnProperty(i)||(this._values[i]=new hs(this._values[i].property)),this._values[i].transition=jt(l)||void 0},lu.prototype.serialize=function(){for(var i={},l=0,_=Object.keys(this._values);l<_.length;l+=1){var 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ArrayBuffer(this.capacity*this.bytesPerElement);var l=this.uint8;this._refreshViews(),l&&this.uint8.set(l)}},xa.prototype._refreshViews=function(){throw new Error("_refreshViews() must be implemented by each concrete StructArray layout")};var ks=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S){var F=this.length;return this.resize(F+1),this.emplace(F,_,S)},l.prototype.emplace=function(_,S,F){var j=2*_;return this.int16[j+0]=S,this.int16[j+1]=F,_},l}(xa);ks.prototype.bytesPerElement=4,fi("StructArrayLayout2i4",ks);var _l=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S,F,j){var p=this.length;return this.resize(p+1),this.emplace(p,_,S,F,j)},l.prototype.emplace=function(_,S,F,j,p){var v=4*_;return this.int16[v+0]=S,this.int16[v+1]=F,this.int16[v+2]=j,this.int16[v+3]=p,_},l}(xa);_l.prototype.bytesPerElement=8,fi("StructArrayLayout4i8",_l);var pc=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S,F,j,p,v){var m=this.length;return this.resize(m+1),this.emplace(m,_,S,F,j,p,v)},l.prototype.emplace=function(_,S,F,j,p,v,m){var w=6*_;return this.int16[w+0]=S,this.int16[w+1]=F,this.int16[w+2]=j,this.int16[w+3]=p,this.int16[w+4]=v,this.int16[w+5]=m,_},l}(xa);pc.prototype.bytesPerElement=12,fi("StructArrayLayout2i4i12",pc);var Du=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S,F,j,p,v){var m=this.length;return this.resize(m+1),this.emplace(m,_,S,F,j,p,v)},l.prototype.emplace=function(_,S,F,j,p,v,m){var w=4*_,D=8*_;return this.int16[w+0]=S,this.int16[w+1]=F,this.uint8[D+4]=j,this.uint8[D+5]=p,this.uint8[D+6]=v,this.uint8[D+7]=m,_},l}(xa);Du.prototype.bytesPerElement=8,fi("StructArrayLayout2i4ub8",Du);var zh=function(i){function l(){i.apply(this,arguments)}return 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this.uint16[$+0]=S,this.uint16[$+1]=F,this.uint16[$+2]=j,this.uint16[$+3]=p,this.uint16[$+4]=v,this.uint16[$+5]=m,this.uint16[$+6]=w,this.uint16[$+7]=D,this.uint16[$+8]=N,this.uint16[$+9]=W,_},l}(xa);Su.prototype.bytesPerElement=20,fi("StructArrayLayout10ui20",Su);var qc=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S,F,j,p,v,m,w,D,N,W,$){var ie=this.length;return this.resize(ie+1),this.emplace(ie,_,S,F,j,p,v,m,w,D,N,W,$)},l.prototype.emplace=function(_,S,F,j,p,v,m,w,D,N,W,$,ie){var pe=12*_;return this.int16[pe+0]=S,this.int16[pe+1]=F,this.int16[pe+2]=j,this.int16[pe+3]=p,this.uint16[pe+4]=v,this.uint16[pe+5]=m,this.uint16[pe+6]=w,this.uint16[pe+7]=D,this.int16[pe+8]=N,this.int16[pe+9]=W,this.int16[pe+10]=$,this.int16[pe+11]=ie,_},l}(xa);qc.prototype.bytesPerElement=24,fi("StructArrayLayout4i4ui4i24",qc);var Sh=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S,F){var j=this.length;return this.resize(j+1),this.emplace(j,_,S,F)},l.prototype.emplace=function(_,S,F,j){var p=3*_;return this.float32[p+0]=S,this.float32[p+1]=F,this.float32[p+2]=j,_},l}(xa);Sh.prototype.bytesPerElement=12,fi("StructArrayLayout3f12",Sh);var nc=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_){var S=this.length;return this.resize(S+1),this.emplace(S,_)},l.prototype.emplace=function(_,S){return this.uint32[1*_+0]=S,_},l}(xa);nc.prototype.bytesPerElement=4,fi("StructArrayLayout1ul4",nc);var Yl=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S,F,j,p,v,m,w,D){var N=this.length;return this.resize(N+1),this.emplace(N,_,S,F,j,p,v,m,w,D)},l.prototype.emplace=function(_,S,F,j,p,v,m,w,D,N){var W=10*_,$=5*_;return this.int16[W+0]=S,this.int16[W+1]=F,this.int16[W+2]=j,this.int16[W+3]=p,this.int16[W+4]=v,this.int16[W+5]=m,this.uint32[$+3]=w,this.uint16[W+8]=D,this.uint16[W+9]=N,_},l}(xa);Yl.prototype.bytesPerElement=20,fi("StructArrayLayout6i1ul2ui20",Yl);var Th=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S,F,j,p,v){var m=this.length;return this.resize(m+1),this.emplace(m,_,S,F,j,p,v)},l.prototype.emplace=function(_,S,F,j,p,v,m){var w=6*_;return this.int16[w+0]=S,this.int16[w+1]=F,this.int16[w+2]=j,this.int16[w+3]=p,this.int16[w+4]=v,this.int16[w+5]=m,_},l}(xa);Th.prototype.bytesPerElement=12,fi("StructArrayLayout2i2i2i12",Th);var ba=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S,F,j,p){var v=this.length;return this.resize(v+1),this.emplace(v,_,S,F,j,p)},l.prototype.emplace=function(_,S,F,j,p,v){var m=4*_,w=8*_;return this.float32[m+0]=S,this.float32[m+1]=F,this.float32[m+2]=j,this.int16[w+6]=p,this.int16[w+7]=v,_},l}(xa);ba.prototype.bytesPerElement=16,fi("StructArrayLayout2f1f2i16",ba);var z=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S,F,j){var p=this.length;return this.resize(p+1),this.emplace(p,_,S,F,j)},l.prototype.emplace=function(_,S,F,j,p){var v=12*_,m=3*_;return this.uint8[v+0]=S,this.uint8[v+1]=F,this.float32[m+1]=j,this.float32[m+2]=p,_},l}(xa);z.prototype.bytesPerElement=12,fi("StructArrayLayout2ub2f12",z);var s=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S,F){var j=this.length;return this.resize(j+1),this.emplace(j,_,S,F)},l.prototype.emplace=function(_,S,F,j){var p=3*_;return this.uint16[p+0]=S,this.uint16[p+1]=F,this.uint16[p+2]=j,_},l}(xa);s.prototype.bytesPerElement=6,fi("StructArrayLayout3ui6",s);var x=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S,F,j,p,v,m,w,D,N,W,$,ie,pe,we,ke,Ge){var ht=this.length;return this.resize(ht+1),this.emplace(ht,_,S,F,j,p,v,m,w,D,N,W,$,ie,pe,we,ke,Ge)},l.prototype.emplace=function(_,S,F,j,p,v,m,w,D,N,W,$,ie,pe,we,ke,Ge,ht){var mt=24*_,St=12*_,xt=48*_;return this.int16[mt+0]=S,this.int16[mt+1]=F,this.uint16[mt+2]=j,this.uint16[mt+3]=p,this.uint32[St+2]=v,this.uint32[St+3]=m,this.uint32[St+4]=w,this.uint16[mt+10]=D,this.uint16[mt+11]=N,this.uint16[mt+12]=W,this.float32[St+7]=$,this.float32[St+8]=ie,this.uint8[xt+36]=pe,this.uint8[xt+37]=we,this.uint8[xt+38]=ke,this.uint32[St+10]=Ge,this.int16[mt+22]=ht,_},l}(xa);x.prototype.bytesPerElement=48,fi("StructArrayLayout2i2ui3ul3ui2f3ub1ul1i48",x);var I=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S,F,j,p,v,m,w,D,N,W,$,ie,pe,we,ke,Ge,ht,mt,St,xt,bt,kt,ft,nr,br,Pr,Mn){var yn=this.length;return this.resize(yn+1),this.emplace(yn,_,S,F,j,p,v,m,w,D,N,W,$,ie,pe,we,ke,Ge,ht,mt,St,xt,bt,kt,ft,nr,br,Pr,Mn)},l.prototype.emplace=function(_,S,F,j,p,v,m,w,D,N,W,$,ie,pe,we,ke,Ge,ht,mt,St,xt,bt,kt,ft,nr,br,Pr,Mn,yn){var kr=34*_,Ai=17*_;return this.int16[kr+0]=S,this.int16[kr+1]=F,this.int16[kr+2]=j,this.int16[kr+3]=p,this.int16[kr+4]=v,this.int16[kr+5]=m,this.int16[kr+6]=w,this.int16[kr+7]=D,this.uint16[kr+8]=N,this.uint16[kr+9]=W,this.uint16[kr+10]=$,this.uint16[kr+11]=ie,this.uint16[kr+12]=pe,this.uint16[kr+13]=we,this.uint16[kr+14]=ke,this.uint16[kr+15]=Ge,this.uint16[kr+16]=ht,this.uint16[kr+17]=mt,this.uint16[kr+18]=St,this.uint16[kr+19]=xt,this.uint16[kr+20]=bt,this.uint16[kr+21]=kt,this.uint16[kr+22]=ft,this.uint32[Ai+12]=nr,this.float32[Ai+13]=br,this.float32[Ai+14]=Pr,this.float32[Ai+15]=Mn,this.float32[Ai+16]=yn,_},l}(xa);I.prototype.bytesPerElement=68,fi("StructArrayLayout8i15ui1ul4f68",I);var k=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_){var S=this.length;return this.resize(S+1),this.emplace(S,_)},l.prototype.emplace=function(_,S){return this.float32[1*_+0]=S,_},l}(xa);k.prototype.bytesPerElement=4,fi("StructArrayLayout1f4",k);var H=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S,F){var j=this.length;return this.resize(j+1),this.emplace(j,_,S,F)},l.prototype.emplace=function(_,S,F,j){var p=3*_;return this.int16[p+0]=S,this.int16[p+1]=F,this.int16[p+2]=j,_},l}(xa);H.prototype.bytesPerElement=6,fi("StructArrayLayout3i6",H);var ee=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S,F){var j=this.length;return this.resize(j+1),this.emplace(j,_,S,F)},l.prototype.emplace=function(_,S,F,j){var p=4*_;return this.uint32[2*_+0]=S,this.uint16[p+2]=F,this.uint16[p+3]=j,_},l}(xa);ee.prototype.bytesPerElement=8,fi("StructArrayLayout1ul2ui8",ee);var ne=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S){var F=this.length;return this.resize(F+1),this.emplace(F,_,S)},l.prototype.emplace=function(_,S,F){var j=2*_;return this.uint16[j+0]=S,this.uint16[j+1]=F,_},l}(xa);ne.prototype.bytesPerElement=4,fi("StructArrayLayout2ui4",ne);var ue=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_){var S=this.length;return this.resize(S+1),this.emplace(S,_)},l.prototype.emplace=function(_,S){return this.uint16[1*_+0]=S,_},l}(xa);ue.prototype.bytesPerElement=2,fi("StructArrayLayout1ui2",ue);var _e=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},l.prototype.emplaceBack=function(_,S,F,j){var p=this.length;return this.resize(p+1),this.emplace(p,_,S,F,j)},l.prototype.emplace=function(_,S,F,j,p){var v=4*_;return this.float32[v+0]=S,this.float32[v+1]=F,this.float32[v+2]=j,this.float32[v+3]=p,_},l}(xa);_e.prototype.bytesPerElement=16,fi("StructArrayLayout4f16",_e);var h=function(i){function l(){i.apply(this,arguments)}i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l;var _={anchorPointX:{configurable:!0},anchorPointY:{configurable:!0},x1:{configurable:!0},y1:{configurable:!0},x2:{configurable:!0},y2:{configurable:!0},featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0},anchorPoint:{configurable:!0}};return _.anchorPointX.get=function(){return this._structArray.int16[this._pos2+0]},_.anchorPointY.get=function(){return this._structArray.int16[this._pos2+1]},_.x1.get=function(){return this._structArray.int16[this._pos2+2]},_.y1.get=function(){return this._structArray.int16[this._pos2+3]},_.x2.get=function(){return this._structArray.int16[this._pos2+4]},_.y2.get=function(){return this._structArray.int16[this._pos2+5]},_.featureIndex.get=function(){return this._structArray.uint32[this._pos4+3]},_.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+8]},_.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+9]},_.anchorPoint.get=function(){return new Le(this.anchorPointX,this.anchorPointY)},Object.defineProperties(l.prototype,_),l}(Nh);h.prototype.size=20;var g=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.get=function(_){return new h(this,_)},l}(Yl);fi("CollisionBoxArray",g);var d=function(i){function l(){i.apply(this,arguments)}i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l;var _={anchorX:{configurable:!0},anchorY:{configurable:!0},glyphStartIndex:{configurable:!0},numGlyphs:{configurable:!0},vertexStartIndex:{configurable:!0},lineStartIndex:{configurable:!0},lineLength:{configurable:!0},segment:{configurable:!0},lowerSize:{configurable:!0},upperSize:{configurable:!0},lineOffsetX:{configurable:!0},lineOffsetY:{configurable:!0},writingMode:{configurable:!0},placedOrientation:{configurable:!0},hidden:{configurable:!0},crossTileID:{configurable:!0},associatedIconIndex:{configurable:!0}};return _.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},_.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},_.glyphStartIndex.get=function(){return this._structArray.uint16[this._pos2+2]},_.numGlyphs.get=function(){return this._structArray.uint16[this._pos2+3]},_.vertexStartIndex.get=function(){return this._structArray.uint32[this._pos4+2]},_.lineStartIndex.get=function(){return this._structArray.uint32[this._pos4+3]},_.lineLength.get=function(){return this._structArray.uint32[this._pos4+4]},_.segment.get=function(){return this._structArray.uint16[this._pos2+10]},_.lowerSize.get=function(){return this._structArray.uint16[this._pos2+11]},_.upperSize.get=function(){return this._structArray.uint16[this._pos2+12]},_.lineOffsetX.get=function(){return this._structArray.float32[this._pos4+7]},_.lineOffsetY.get=function(){return this._structArray.float32[this._pos4+8]},_.writingMode.get=function(){return this._structArray.uint8[this._pos1+36]},_.placedOrientation.get=function(){return this._structArray.uint8[this._pos1+37]},_.placedOrientation.set=function(S){this._structArray.uint8[this._pos1+37]=S},_.hidden.get=function(){return this._structArray.uint8[this._pos1+38]},_.hidden.set=function(S){this._structArray.uint8[this._pos1+38]=S},_.crossTileID.get=function(){return this._structArray.uint32[this._pos4+10]},_.crossTileID.set=function(S){this._structArray.uint32[this._pos4+10]=S},_.associatedIconIndex.get=function(){return this._structArray.int16[this._pos2+22]},Object.defineProperties(l.prototype,_),l}(Nh);d.prototype.size=48;var b=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.get=function(_){return new d(this,_)},l}(x);fi("PlacedSymbolArray",b);var B=function(i){function l(){i.apply(this,arguments)}i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l;var _={anchorX:{configurable:!0},anchorY:{configurable:!0},rightJustifiedTextSymbolIndex:{configurable:!0},centerJustifiedTextSymbolIndex:{configurable:!0},leftJustifiedTextSymbolIndex:{configurable:!0},verticalPlacedTextSymbolIndex:{configurable:!0},placedIconSymbolIndex:{configurable:!0},verticalPlacedIconSymbolIndex:{configurable:!0},key:{configurable:!0},textBoxStartIndex:{configurable:!0},textBoxEndIndex:{configurable:!0},verticalTextBoxStartIndex:{configurable:!0},verticalTextBoxEndIndex:{configurable:!0},iconBoxStartIndex:{configurable:!0},iconBoxEndIndex:{configurable:!0},verticalIconBoxStartIndex:{configurable:!0},verticalIconBoxEndIndex:{configurable:!0},featureIndex:{configurable:!0},numHorizontalGlyphVertices:{configurable:!0},numVerticalGlyphVertices:{configurable:!0},numIconVertices:{configurable:!0},numVerticalIconVertices:{configurable:!0},useRuntimeCollisionCircles:{configurable:!0},crossTileID:{configurable:!0},textBoxScale:{configurable:!0},textOffset0:{configurable:!0},textOffset1:{configurable:!0},collisionCircleDiameter:{configurable:!0}};return _.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},_.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},_.rightJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+2]},_.centerJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+3]},_.leftJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+4]},_.verticalPlacedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+5]},_.placedIconSymbolIndex.get=function(){return this._structArray.int16[this._pos2+6]},_.verticalPlacedIconSymbolIndex.get=function(){return this._structArray.int16[this._pos2+7]},_.key.get=function(){return this._structArray.uint16[this._pos2+8]},_.textBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+9]},_.textBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+10]},_.verticalTextBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+11]},_.verticalTextBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+12]},_.iconBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+13]},_.iconBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+14]},_.verticalIconBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+15]},_.verticalIconBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+16]},_.featureIndex.get=function(){return this._structArray.uint16[this._pos2+17]},_.numHorizontalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+18]},_.numVerticalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+19]},_.numIconVertices.get=function(){return this._structArray.uint16[this._pos2+20]},_.numVerticalIconVertices.get=function(){return this._structArray.uint16[this._pos2+21]},_.useRuntimeCollisionCircles.get=function(){return this._structArray.uint16[this._pos2+22]},_.crossTileID.get=function(){return this._structArray.uint32[this._pos4+12]},_.crossTileID.set=function(S){this._structArray.uint32[this._pos4+12]=S},_.textBoxScale.get=function(){return this._structArray.float32[this._pos4+13]},_.textOffset0.get=function(){return this._structArray.float32[this._pos4+14]},_.textOffset1.get=function(){return this._structArray.float32[this._pos4+15]},_.collisionCircleDiameter.get=function(){return this._structArray.float32[this._pos4+16]},Object.defineProperties(l.prototype,_),l}(Nh);B.prototype.size=68;var G=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.get=function(_){return new B(this,_)},l}(I);fi("SymbolInstanceArray",G);var q=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.getoffsetX=function(_){return this.float32[1*_+0]},l}(k);fi("GlyphOffsetArray",q);var te=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.getx=function(_){return this.int16[3*_+0]},l.prototype.gety=function(_){return this.int16[3*_+1]},l.prototype.gettileUnitDistanceFromAnchor=function(_){return this.int16[3*_+2]},l}(H);fi("SymbolLineVertexArray",te);var fe=function(i){function l(){i.apply(this,arguments)}i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l;var _={featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0}};return _.featureIndex.get=function(){return this._structArray.uint32[this._pos4+0]},_.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+2]},_.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+3]},Object.defineProperties(l.prototype,_),l}(Nh);fe.prototype.size=8;var ce=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.get=function(_){return new fe(this,_)},l}(ee);fi("FeatureIndexArray",ce);var Te=Al([{name:"a_pos",components:2,type:"Int16"}],4).members,Ie=function(i){i===void 0&&(i=[]),this.segments=i};function Oe(i,l){return 256*(i=Ve(Math.floor(i),0,255))+Ve(Math.floor(l),0,255)}Ie.prototype.prepareSegment=function(i,l,_,S){var F=this.segments[this.segments.length-1];return i>Ie.MAX_VERTEX_ARRAY_LENGTH&&gr("Max vertices per segment is "+Ie.MAX_VERTEX_ARRAY_LENGTH+": bucket requested "+i),(!F||F.vertexLength+i>Ie.MAX_VERTEX_ARRAY_LENGTH||F.sortKey!==S)&&(F={vertexOffset:l.length,primitiveOffset:_.length,vertexLength:0,primitiveLength:0},S!==void 0&&(F.sortKey=S),this.segments.push(F)),F},Ie.prototype.get=function(){return this.segments},Ie.prototype.destroy=function(){for(var i=0,l=this.segments;i<l.length;i+=1){var _=l[i];for(var S in _.vaos)_.vaos[S].destroy()}},Ie.simpleSegment=function(i,l,_,S){return new Ie([{vertexOffset:i,primitiveOffset:l,vertexLength:_,primitiveLength:S,vaos:{},sortKey:0}])},Ie.MAX_VERTEX_ARRAY_LENGTH=Math.pow(2,16)-1,fi("SegmentVector",Ie);var Qe=Al([{name:"a_pattern_from",components:4,type:"Uint16"},{name:"a_pattern_to",components:4,type:"Uint16"},{name:"a_pixel_ratio_from",components:1,type:"Uint16"},{name:"a_pixel_ratio_to",components:1,type:"Uint16"}]),nt=R(function(i){i.exports=function(l,_){var S,F,j,p,v,m,w,D;for(F=l.length-(S=3&l.length),j=_,v=3432918353,m=461845907,D=0;D<F;)w=255&l.charCodeAt(D)|(255&l.charCodeAt(++D))<<8|(255&l.charCodeAt(++D))<<16|(255&l.charCodeAt(++D))<<24,++D,j=27492+(65535&(p=5*(65535&(j=(j^=w=(65535&(w=(w=(65535&w)*v+(((w>>>16)*v&65535)<<16)&4294967295)<<15|w>>>17))*m+(((w>>>16)*m&65535)<<16)&4294967295)<<13|j>>>19))+((5*(j>>>16)&65535)<<16)&4294967295))+((58964+(p>>>16)&65535)<<16);switch(w=0,S){case 3:w^=(255&l.charCodeAt(D+2))<<16;case 2:w^=(255&l.charCodeAt(D+1))<<8;case 1:j^=w=(65535&(w=(w=(65535&(w^=255&l.charCodeAt(D)))*v+(((w>>>16)*v&65535)<<16)&4294967295)<<15|w>>>17))*m+(((w>>>16)*m&65535)<<16)&4294967295}return j^=l.length,j=2246822507*(65535&(j^=j>>>16))+((2246822507*(j>>>16)&65535)<<16)&4294967295,j=3266489909*(65535&(j^=j>>>13))+((3266489909*(j>>>16)&65535)<<16)&4294967295,(j^=j>>>16)>>>0}}),ct=R(function(i){i.exports=function(l,_){for(var S,F=l.length,j=_^F,p=0;F>=4;)S=1540483477*(65535&(S=255&l.charCodeAt(p)|(255&l.charCodeAt(++p))<<8|(255&l.charCodeAt(++p))<<16|(255&l.charCodeAt(++p))<<24))+((1540483477*(S>>>16)&65535)<<16),j=1540483477*(65535&j)+((1540483477*(j>>>16)&65535)<<16)^(S=1540483477*(65535&(S^=S>>>24))+((1540483477*(S>>>16)&65535)<<16)),F-=4,++p;switch(F){case 3:j^=(255&l.charCodeAt(p+2))<<16;case 2:j^=(255&l.charCodeAt(p+1))<<8;case 1:j=1540483477*(65535&(j^=255&l.charCodeAt(p)))+((1540483477*(j>>>16)&65535)<<16)}return j=1540483477*(65535&(j^=j>>>13))+((1540483477*(j>>>16)&65535)<<16),(j^=j>>>15)>>>0}}),tt=nt,Tt=ct;tt.murmur3=nt,tt.murmur2=Tt;var Ut=function(){this.ids=[],this.positions=[],this.indexed=!1};Ut.prototype.add=function(i,l,_,S){this.ids.push(pr(i)),this.positions.push(l,_,S)},Ut.prototype.getPositions=function(i){for(var l=pr(i),_=0,S=this.ids.length-1;_<S;){var F=_+S>>1;this.ids[F]>=l?S=F:_=F+1}for(var j=[];this.ids[_]===l;)j.push({index:this.positions[3*_],start:this.positions[3*_+1],end:this.positions[3*_+2]}),_++;return j},Ut.serialize=function(i,l){var _=new Float64Array(i.ids),S=new Uint32Array(i.positions);return function F(j,p,v,m){for(;v<m;){for(var w=j[v+m>>1],D=v-1,N=m+1;;){do D++;while(j[D]<w);do N--;while(j[N]>w);if(D>=N)break;tr(j,D,N),tr(p,3*D,3*N),tr(p,3*D+1,3*N+1),tr(p,3*D+2,3*N+2)}N-v<m-N?(F(j,p,v,N),v=N+1):(F(j,p,N+1,m),m=N)}}(_,S,0,_.length-1),l&&l.push(_.buffer,S.buffer),{ids:_,positions:S}},Ut.deserialize=function(i){var l=new Ut;return l.ids=i.ids,l.positions=i.positions,l.indexed=!0,l};var Nt=Math.pow(2,53)-1;function pr(i){var l=+i;return!isNaN(l)&&l<=Nt?l:tt(String(i))}function tr(i,l,_){var S=i[l];i[l]=i[_],i[_]=S}fi("FeaturePositionMap",Ut);var Dr=function(i,l){this.gl=i.gl,this.location=l},Hr=function(i){function l(_,S){i.call(this,_,S),this.current=0}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.set=function(_){this.current!==_&&(this.current=_,this.gl.uniform1i(this.location,_))},l}(Dr),sn=function(i){function l(_,S){i.call(this,_,S),this.current=0}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.set=function(_){this.current!==_&&(this.current=_,this.gl.uniform1f(this.location,_))},l}(Dr),nn=function(i){function l(_,S){i.call(this,_,S),this.current=[0,0]}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.set=function(_){_[0]===this.current[0]&&_[1]===this.current[1]||(this.current=_,this.gl.uniform2f(this.location,_[0],_[1]))},l}(Dr),Gn=function(i){function l(_,S){i.call(this,_,S),this.current=[0,0,0]}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.set=function(_){_[0]===this.current[0]&&_[1]===this.current[1]&&_[2]===this.current[2]||(this.current=_,this.gl.uniform3f(this.location,_[0],_[1],_[2]))},l}(Dr),di=function(i){function l(_,S){i.call(this,_,S),this.current=[0,0,0,0]}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.set=function(_){_[0]===this.current[0]&&_[1]===this.current[1]&&_[2]===this.current[2]&&_[3]===this.current[3]||(this.current=_,this.gl.uniform4f(this.location,_[0],_[1],_[2],_[3]))},l}(Dr),Di=function(i){function l(_,S){i.call(this,_,S),this.current=Fo.transparent}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.set=function(_){_.r===this.current.r&&_.g===this.current.g&&_.b===this.current.b&&_.a===this.current.a||(this.current=_,this.gl.uniform4f(this.location,_.r,_.g,_.b,_.a))},l}(Dr),Ui=new Float32Array(16),ho=function(i){function l(_,S){i.call(this,_,S),this.current=Ui}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.set=function(_){if(_[12]!==this.current[12]||_[0]!==this.current[0])return this.current=_,void this.gl.uniformMatrix4fv(this.location,!1,_);for(var S=1;S<16;S++)if(_[S]!==this.current[S]){this.current=_,this.gl.uniformMatrix4fv(this.location,!1,_);break}},l}(Dr);function gi(i){return[Oe(255*i.r,255*i.g),Oe(255*i.b,255*i.a)]}var Wi=function(i,l,_){this.value=i,this.uniformNames=l.map(function(S){return"u_"+S}),this.type=_};Wi.prototype.setUniform=function(i,l,_){i.set(_.constantOr(this.value))},Wi.prototype.getBinding=function(i,l,_){return this.type==="color"?new Di(i,l):new sn(i,l)};var Ko=function(i,l){this.uniformNames=l.map(function(_){return"u_"+_}),this.patternFrom=null,this.patternTo=null,this.pixelRatioFrom=1,this.pixelRatioTo=1};Ko.prototype.setConstantPatternPositions=function(i,l){this.pixelRatioFrom=l.pixelRatio,this.pixelRatioTo=i.pixelRatio,this.patternFrom=l.tlbr,this.patternTo=i.tlbr},Ko.prototype.setUniform=function(i,l,_,S){var F=S==="u_pattern_to"?this.patternTo:S==="u_pattern_from"?this.patternFrom:S==="u_pixel_ratio_to"?this.pixelRatioTo:S==="u_pixel_ratio_from"?this.pixelRatioFrom:null;F&&i.set(F)},Ko.prototype.getBinding=function(i,l,_){return _.substr(0,9)==="u_pattern"?new di(i,l):new sn(i,l)};var Mo=function(i,l,_,S){this.expression=i,this.type=_,this.maxValue=0,this.paintVertexAttributes=l.map(function(F){return{name:"a_"+F,type:"Float32",components:_==="color"?2:1,offset:0}}),this.paintVertexArray=new S};Mo.prototype.populatePaintArray=function(i,l,_,S,F){var j=this.paintVertexArray.length,p=this.expression.evaluate(new fa(0),l,{},S,[],F);this.paintVertexArray.resize(i),this._setPaintValue(j,i,p)},Mo.prototype.updatePaintArray=function(i,l,_,S){var F=this.expression.evaluate({zoom:0},_,S);this._setPaintValue(i,l,F)},Mo.prototype._setPaintValue=function(i,l,_){if(this.type==="color")for(var S=gi(_),F=i;F<l;F++)this.paintVertexArray.emplace(F,S[0],S[1]);else{for(var j=i;j<l;j++)this.paintVertexArray.emplace(j,_);this.maxValue=Math.max(this.maxValue,Math.abs(_))}},Mo.prototype.upload=function(i){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=i.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))},Mo.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()};var mo=function(i,l,_,S,F,j){this.expression=i,this.uniformNames=l.map(function(p){return"u_"+p+"_t"}),this.type=_,this.useIntegerZoom=S,this.zoom=F,this.maxValue=0,this.paintVertexAttributes=l.map(function(p){return{name:"a_"+p,type:"Float32",components:_==="color"?4:2,offset:0}}),this.paintVertexArray=new j};mo.prototype.populatePaintArray=function(i,l,_,S,F){var j=this.expression.evaluate(new fa(this.zoom),l,{},S,[],F),p=this.expression.evaluate(new fa(this.zoom+1),l,{},S,[],F),v=this.paintVertexArray.length;this.paintVertexArray.resize(i),this._setPaintValue(v,i,j,p)},mo.prototype.updatePaintArray=function(i,l,_,S){var F=this.expression.evaluate({zoom:this.zoom},_,S),j=this.expression.evaluate({zoom:this.zoom+1},_,S);this._setPaintValue(i,l,F,j)},mo.prototype._setPaintValue=function(i,l,_,S){if(this.type==="color")for(var F=gi(_),j=gi(S),p=i;p<l;p++)this.paintVertexArray.emplace(p,F[0],F[1],j[0],j[1]);else{for(var v=i;v<l;v++)this.paintVertexArray.emplace(v,_,S);this.maxValue=Math.max(this.maxValue,Math.abs(_),Math.abs(S))}},mo.prototype.upload=function(i){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=i.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))},mo.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()},mo.prototype.setUniform=function(i,l){var _=this.useIntegerZoom?Math.floor(l.zoom):l.zoom,S=Ve(this.expression.interpolationFactor(_,this.zoom,this.zoom+1),0,1);i.set(S)},mo.prototype.getBinding=function(i,l,_){return new sn(i,l)};var ko=function(i,l,_,S,F,j){this.expression=i,this.type=l,this.useIntegerZoom=_,this.zoom=S,this.layerId=j,this.zoomInPaintVertexArray=new F,this.zoomOutPaintVertexArray=new F};ko.prototype.populatePaintArray=function(i,l,_){var S=this.zoomInPaintVertexArray.length;this.zoomInPaintVertexArray.resize(i),this.zoomOutPaintVertexArray.resize(i),this._setPaintValues(S,i,l.patterns&&l.patterns[this.layerId],_)},ko.prototype.updatePaintArray=function(i,l,_,S,F){this._setPaintValues(i,l,_.patterns&&_.patterns[this.layerId],F)},ko.prototype._setPaintValues=function(i,l,_,S){if(S&&_){var F=S[_.min],j=S[_.mid],p=S[_.max];if(F&&j&&p)for(var v=i;v<l;v++)this.zoomInPaintVertexArray.emplace(v,j.tl[0],j.tl[1],j.br[0],j.br[1],F.tl[0],F.tl[1],F.br[0],F.br[1],j.pixelRatio,F.pixelRatio),this.zoomOutPaintVertexArray.emplace(v,j.tl[0],j.tl[1],j.br[0],j.br[1],p.tl[0],p.tl[1],p.br[0],p.br[1],j.pixelRatio,p.pixelRatio)}},ko.prototype.upload=function(i){this.zoomInPaintVertexArray&&this.zoomInPaintVertexArray.arrayBuffer&&this.zoomOutPaintVertexArray&&this.zoomOutPaintVertexArray.arrayBuffer&&(this.zoomInPaintVertexBuffer=i.createVertexBuffer(this.zoomInPaintVertexArray,Qe.members,this.expression.isStateDependent),this.zoomOutPaintVertexBuffer=i.createVertexBuffer(this.zoomOutPaintVertexArray,Qe.members,this.expression.isStateDependent))},ko.prototype.destroy=function(){this.zoomOutPaintVertexBuffer&&this.zoomOutPaintVertexBuffer.destroy(),this.zoomInPaintVertexBuffer&&this.zoomInPaintVertexBuffer.destroy()};var xo=function(i,l,_){this.binders={},this._buffers=[];var S=[];for(var F in i.paint._values)if(_(F)){var j=i.paint.get(F);if(j instanceof Nu&&ec(j.property.specification)){var p=xs(F,i.type),v=j.value,m=j.property.specification.type,w=j.property.useIntegerZoom,D=j.property.specification["property-type"],N=D==="cross-faded"||D==="cross-faded-data-driven";if(v.kind==="constant")this.binders[F]=N?new Ko(v.value,p):new Wi(v.value,p,m),S.push("/u_"+F);else if(v.kind==="source"||N){var W=gs(F,m,"source");this.binders[F]=N?new ko(v,m,w,l,W,i.id):new Mo(v,p,m,W),S.push("/a_"+F)}else{var $=gs(F,m,"composite");this.binders[F]=new mo(v,p,m,w,l,$),S.push("/z_"+F)}}}this.cacheKey=S.sort().join("")};xo.prototype.getMaxValue=function(i){var l=this.binders[i];return l instanceof Mo||l instanceof mo?l.maxValue:0},xo.prototype.populatePaintArrays=function(i,l,_,S,F){for(var j in this.binders){var p=this.binders[j];(p instanceof Mo||p instanceof mo||p instanceof ko)&&p.populatePaintArray(i,l,_,S,F)}},xo.prototype.setConstantPatternPositions=function(i,l){for(var _ in this.binders){var S=this.binders[_];S instanceof Ko&&S.setConstantPatternPositions(i,l)}},xo.prototype.updatePaintArrays=function(i,l,_,S,F){var j=!1;for(var p in i)for(var v=0,m=l.getPositions(p);v<m.length;v+=1){var w=m[v],D=_.feature(w.index);for(var N in this.binders){var W=this.binders[N];if((W instanceof Mo||W instanceof mo||W instanceof ko)&&W.expression.isStateDependent===!0){var $=S.paint.get(N);W.expression=$.value,W.updatePaintArray(w.start,w.end,D,i[p],F),j=!0}}}return j},xo.prototype.defines=function(){var i=[];for(var l in this.binders){var _=this.binders[l];(_ instanceof Wi||_ instanceof Ko)&&i.push.apply(i,_.uniformNames.map(function(S){return"#define HAS_UNIFORM_"+S}))}return i},xo.prototype.getBinderAttributes=function(){var i=[];for(var l in this.binders){var _=this.binders[l];if(_ instanceof Mo||_ instanceof mo)for(var S=0;S<_.paintVertexAttributes.length;S++)i.push(_.paintVertexAttributes[S].name);else if(_ instanceof ko)for(var F=0;F<Qe.members.length;F++)i.push(Qe.members[F].name)}return i},xo.prototype.getBinderUniforms=function(){var i=[];for(var l in this.binders){var _=this.binders[l];if(_ instanceof Wi||_ instanceof Ko||_ instanceof mo)for(var S=0,F=_.uniformNames;S<F.length;S+=1)i.push(F[S])}return i},xo.prototype.getPaintVertexBuffers=function(){return this._buffers},xo.prototype.getUniforms=function(i,l){var _=[];for(var S in this.binders){var F=this.binders[S];if(F instanceof Wi||F instanceof Ko||F instanceof mo)for(var j=0,p=F.uniformNames;j<p.length;j+=1){var v=p[j];if(l[v]){var m=F.getBinding(i,l[v],v);_.push({name:v,property:S,binding:m})}}}return _},xo.prototype.setUniforms=function(i,l,_,S){for(var F=0,j=l;F<j.length;F+=1){var p=j[F],v=p.name,m=p.property;this.binders[m].setUniform(p.binding,S,_.get(m),v)}},xo.prototype.updatePaintBuffers=function(i){for(var l in this._buffers=[],this.binders){var _=this.binders[l];if(i&&_ instanceof ko){var S=i.fromScale===2?_.zoomInPaintVertexBuffer:_.zoomOutPaintVertexBuffer;S&&this._buffers.push(S)}else(_ instanceof Mo||_ instanceof mo)&&_.paintVertexBuffer&&this._buffers.push(_.paintVertexBuffer)}},xo.prototype.upload=function(i){for(var l in this.binders){var _=this.binders[l];(_ instanceof Mo||_ instanceof mo||_ instanceof ko)&&_.upload(i)}this.updatePaintBuffers()},xo.prototype.destroy=function(){for(var i in this.binders){var l=this.binders[i];(l instanceof Mo||l instanceof mo||l instanceof ko)&&l.destroy()}};var qi=function(i,l,_){_===void 0&&(_=function(){return!0}),this.programConfigurations={};for(var S=0,F=i;S<F.length;S+=1){var j=F[S];this.programConfigurations[j.id]=new xo(j,l,_)}this.needsUpload=!1,this._featureMap=new Ut,this._bufferOffset=0};function xs(i,l){return{"text-opacity":["opacity"],"icon-opacity":["opacity"],"text-color":["fill_color"],"icon-color":["fill_color"],"text-halo-color":["halo_color"],"icon-halo-color":["halo_color"],"text-halo-blur":["halo_blur"],"icon-halo-blur":["halo_blur"],"text-halo-width":["halo_width"],"icon-halo-width":["halo_width"],"line-gap-width":["gapwidth"],"line-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-extrusion-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"]}[i]||[i.replace(l+"-","").replace(/-/g,"_")]}function gs(i,l,_){var S={color:{source:zh,composite:_e},number:{source:k,composite:zh}},F=function(j){return{"line-pattern":{source:Su,composite:Su},"fill-pattern":{source:Su,composite:Su},"fill-extrusion-pattern":{source:Su,composite:Su}}[j]}(i);return F&&F[_]||S[l][_]}qi.prototype.populatePaintArrays=function(i,l,_,S,F,j){for(var p in this.programConfigurations)this.programConfigurations[p].populatePaintArrays(i,l,S,F,j);l.id!==void 0&&this._featureMap.add(l.id,_,this._bufferOffset,i),this._bufferOffset=i,this.needsUpload=!0},qi.prototype.updatePaintArrays=function(i,l,_,S){for(var F=0,j=_;F<j.length;F+=1){var p=j[F];this.needsUpload=this.programConfigurations[p.id].updatePaintArrays(i,this._featureMap,l,p,S)||this.needsUpload}},qi.prototype.get=function(i){return this.programConfigurations[i]},qi.prototype.upload=function(i){if(this.needsUpload){for(var l in this.programConfigurations)this.programConfigurations[l].upload(i);this.needsUpload=!1}},qi.prototype.destroy=function(){for(var i in this.programConfigurations)this.programConfigurations[i].destroy()},fi("ConstantBinder",Wi),fi("CrossFadedConstantBinder",Ko),fi("SourceExpressionBinder",Mo),fi("CrossFadedCompositeBinder",ko),fi("CompositeExpressionBinder",mo),fi("ProgramConfiguration",xo,{omit:["_buffers"]}),fi("ProgramConfigurationSet",qi);var Cl=Math.pow(2,14)-1,ts=-Cl-1;function ja(i){for(var l=8192/i.extent,_=i.loadGeometry(),S=0;S<_.length;S++)for(var F=_[S],j=0;j<F.length;j++){var p=F[j],v=Math.round(p.x*l),m=Math.round(p.y*l);p.x=Ve(v,ts,Cl),p.y=Ve(m,ts,Cl),(v<p.x||v>p.x+1||m<p.y||m>p.y+1)&&gr("Geometry exceeds allowed extent, reduce your vector tile buffer size")}return _}function $a(i,l){return{type:i.type,id:i.id,properties:i.properties,geometry:l?ja(i):[]}}function vs(i,l,_,S,F){i.emplaceBack(2*l+(S+1)/2,2*_+(F+1)/2)}var Zl=function(i){this.zoom=i.zoom,this.overscaling=i.overscaling,this.layers=i.layers,this.layerIds=this.layers.map(function(l){return l.id}),this.index=i.index,this.hasPattern=!1,this.layoutVertexArray=new ks,this.indexArray=new s,this.segments=new Ie,this.programConfigurations=new qi(i.layers,i.zoom),this.stateDependentLayerIds=this.layers.filter(function(l){return l.isStateDependent()}).map(function(l){return l.id})};function zu(i,l){for(var _=0;_<i.length;_++)if(Vl(l,i[_]))return!0;for(var S=0;S<l.length;S++)if(Vl(i,l[S]))return!0;return!!np(i,l)}function Uu(i,l,_){return!!Vl(i,l)||!!Tu(l,i,_)}function hh(i,l){if(i.length===1)return Dl(l,i[0]);for(var _=0;_<l.length;_++)for(var S=l[_],F=0;F<S.length;F++)if(Vl(i,S[F]))return!0;for(var j=0;j<i.length;j++)if(Dl(l,i[j]))return!0;for(var p=0;p<l.length;p++)if(np(i,l[p]))return!0;return!1}function Yc(i,l,_){if(i.length>1){if(np(i,l))return!0;for(var S=0;S<l.length;S++)if(Tu(l[S],i,_))return!0}for(var F=0;F<i.length;F++)if(Tu(i[F],l,_))return!0;return!1}function np(i,l){if(i.length===0||l.length===0)return!1;for(var _=0;_<i.length-1;_++)for(var S=i[_],F=i[_+1],j=0;j<l.length-1;j++)if(pu(S,F,l[j],l[j+1]))return!0;return!1}function pu(i,l,_,S){return rn(i,_,S)!==rn(l,_,S)&&rn(i,l,_)!==rn(i,l,S)}function Tu(i,l,_){var S=_*_;if(l.length===1)return i.distSqr(l[0])<S;for(var F=1;F<l.length;F++)if(Zu(i,l[F-1],l[F])<S)return!0;return!1}function Zu(i,l,_){var S=l.distSqr(_);if(S===0)return i.distSqr(l);var F=((i.x-l.x)*(_.x-l.x)+(i.y-l.y)*(_.y-l.y))/S;return i.distSqr(F<0?l:F>1?_:_.sub(l)._mult(F)._add(l))}function Dl(i,l){for(var _,S,F,j=!1,p=0;p<i.length;p++)for(var v=0,m=(_=i[p]).length-1;v<_.length;m=v++)(S=_[v]).y>l.y!=(F=_[m]).y>l.y&&l.x<(F.x-S.x)*(l.y-S.y)/(F.y-S.y)+S.x&&(j=!j);return j}function Vl(i,l){for(var _=!1,S=0,F=i.length-1;S<i.length;F=S++){var j=i[S],p=i[F];j.y>l.y!=p.y>l.y&&l.x<(p.x-j.x)*(l.y-j.y)/(p.y-j.y)+j.x&&(_=!_)}return _}function Uh(i,l,_){var S=_[0],F=_[2];if(i.x<S.x&&l.x<S.x||i.x>F.x&&l.x>F.x||i.y<S.y&&l.y<S.y||i.y>F.y&&l.y>F.y)return!1;var j=rn(i,l,_[0]);return j!==rn(i,l,_[1])||j!==rn(i,l,_[2])||j!==rn(i,l,_[3])}function ml(i,l,_){var S=l.paint.get(i).value;return S.kind==="constant"?S.value:_.programConfigurations.get(l.id).getMaxValue(i)}function $l(i){return Math.sqrt(i[0]*i[0]+i[1]*i[1])}function Vu(i,l,_,S,F){if(!l[0]&&!l[1])return i;var j=Le.convert(l)._mult(F);_==="viewport"&&j._rotate(-S);for(var p=[],v=0;v<i.length;v++)p.push(i[v].sub(j));return p}Zl.prototype.populate=function(i,l,_){var S=this.layers[0],F=[],j=null;S.type==="circle"&&(j=S.layout.get("circle-sort-key"));for(var p=0,v=i;p<v.length;p+=1){var m=v[p],w=m.feature,D=m.id,N=m.index,W=m.sourceLayerIndex,$=this.layers[0]._featureFilter.needGeometry,ie=$a(w,$);if(this.layers[0]._featureFilter.filter(new fa(this.zoom),ie,_)){var pe=j?j.evaluate(ie,{},_):void 0,we={id:D,properties:w.properties,type:w.type,sourceLayerIndex:W,index:N,geometry:$?ie.geometry:ja(w),patterns:{},sortKey:pe};F.push(we)}}j&&F.sort(function(kt,ft){return kt.sortKey-ft.sortKey});for(var ke=0,Ge=F;ke<Ge.length;ke+=1){var ht=Ge[ke],mt=ht.geometry,St=ht.index,xt=ht.sourceLayerIndex,bt=i[St].feature;this.addFeature(ht,mt,St,_),l.featureIndex.insert(bt,mt,St,xt,this.index)}},Zl.prototype.update=function(i,l,_){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(i,l,this.stateDependentLayers,_)},Zl.prototype.isEmpty=function(){return this.layoutVertexArray.length===0},Zl.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},Zl.prototype.upload=function(i){this.uploaded||(this.layoutVertexBuffer=i.createVertexBuffer(this.layoutVertexArray,Te),this.indexBuffer=i.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(i),this.uploaded=!0},Zl.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},Zl.prototype.addFeature=function(i,l,_,S){for(var F=0,j=l;F<j.length;F+=1)for(var p=0,v=j[F];p<v.length;p+=1){var m=v[p],w=m.x,D=m.y;if(!(w<0||w>=8192||D<0||D>=8192)){var N=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray,i.sortKey),W=N.vertexLength;vs(this.layoutVertexArray,w,D,-1,-1),vs(this.layoutVertexArray,w,D,1,-1),vs(this.layoutVertexArray,w,D,1,1),vs(this.layoutVertexArray,w,D,-1,1),this.indexArray.emplaceBack(W,W+1,W+2),this.indexArray.emplaceBack(W,W+3,W+2),N.vertexLength+=4,N.primitiveLength+=2}}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,i,_,{},S)},fi("CircleBucket",Zl,{omit:["layers"]});var Ws=new Gs({"circle-sort-key":new Si(Ae.layout_circle["circle-sort-key"])}),ju={paint:new Gs({"circle-radius":new Si(Ae.paint_circle["circle-radius"]),"circle-color":new Si(Ae.paint_circle["circle-color"]),"circle-blur":new Si(Ae.paint_circle["circle-blur"]),"circle-opacity":new Si(Ae.paint_circle["circle-opacity"]),"circle-translate":new Gi(Ae.paint_circle["circle-translate"]),"circle-translate-anchor":new Gi(Ae.paint_circle["circle-translate-anchor"]),"circle-pitch-scale":new Gi(Ae.paint_circle["circle-pitch-scale"]),"circle-pitch-alignment":new Gi(Ae.paint_circle["circle-pitch-alignment"]),"circle-stroke-width":new Si(Ae.paint_circle["circle-stroke-width"]),"circle-stroke-color":new Si(Ae.paint_circle["circle-stroke-color"]),"circle-stroke-opacity":new Si(Ae.paint_circle["circle-stroke-opacity"])}),layout:Ws},os=typeof Float32Array!="undefined"?Float32Array:Array;function yl(i){return i[0]=1,i[1]=0,i[2]=0,i[3]=0,i[4]=0,i[5]=1,i[6]=0,i[7]=0,i[8]=0,i[9]=0,i[10]=1,i[11]=0,i[12]=0,i[13]=0,i[14]=0,i[15]=1,i}function Ol(i,l,_){var S=l[0],F=l[1],j=l[2],p=l[3],v=l[4],m=l[5],w=l[6],D=l[7],N=l[8],W=l[9],$=l[10],ie=l[11],pe=l[12],we=l[13],ke=l[14],Ge=l[15],ht=_[0],mt=_[1],St=_[2],xt=_[3];return i[0]=ht*S+mt*v+St*N+xt*pe,i[1]=ht*F+mt*m+St*W+xt*we,i[2]=ht*j+mt*w+St*$+xt*ke,i[3]=ht*p+mt*D+St*ie+xt*Ge,i[4]=(ht=_[4])*S+(mt=_[5])*v+(St=_[6])*N+(xt=_[7])*pe,i[5]=ht*F+mt*m+St*W+xt*we,i[6]=ht*j+mt*w+St*$+xt*ke,i[7]=ht*p+mt*D+St*ie+xt*Ge,i[8]=(ht=_[8])*S+(mt=_[9])*v+(St=_[10])*N+(xt=_[11])*pe,i[9]=ht*F+mt*m+St*W+xt*we,i[10]=ht*j+mt*w+St*$+xt*ke,i[11]=ht*p+mt*D+St*ie+xt*Ge,i[12]=(ht=_[12])*S+(mt=_[13])*v+(St=_[14])*N+(xt=_[15])*pe,i[13]=ht*F+mt*m+St*W+xt*we,i[14]=ht*j+mt*w+St*$+xt*ke,i[15]=ht*p+mt*D+St*ie+xt*Ge,i}Math.hypot||(Math.hypot=function(){for(var i=arguments,l=0,_=arguments.length;_--;)l+=i[_]*i[_];return Math.sqrt(l)});var ph,_f=Ol;function ip(i,l,_){var S=l[0],F=l[1],j=l[2],p=l[3];return i[0]=_[0]*S+_[4]*F+_[8]*j+_[12]*p,i[1]=_[1]*S+_[5]*F+_[9]*j+_[13]*p,i[2]=_[2]*S+_[6]*F+_[10]*j+_[14]*p,i[3]=_[3]*S+_[7]*F+_[11]*j+_[15]*p,i}ph=new os(3),os!=Float32Array&&(ph[0]=0,ph[1]=0,ph[2]=0),function(){var i=new os(4);os!=Float32Array&&(i[0]=0,i[1]=0,i[2]=0,i[3]=0)}();var yf=(function(){var i=new os(2);os!=Float32Array&&(i[0]=0,i[1]=0)}(),function(i){function l(_){i.call(this,_,ju)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.createBucket=function(_){return new Zl(_)},l.prototype.queryRadius=function(_){var S=_;return ml("circle-radius",this,S)+ml("circle-stroke-width",this,S)+$l(this.paint.get("circle-translate"))},l.prototype.queryIntersectsFeature=function(_,S,F,j,p,v,m,w){for(var D=Vu(_,this.paint.get("circle-translate"),this.paint.get("circle-translate-anchor"),v.angle,m),N=this.paint.get("circle-radius").evaluate(S,F)+this.paint.get("circle-stroke-width").evaluate(S,F),W=this.paint.get("circle-pitch-alignment")==="map",$=W?D:function(bt,kt){return bt.map(function(ft){return Hu(ft,kt)})}(D,w),ie=W?N*m:N,pe=0,we=j;pe<we.length;pe+=1)for(var ke=0,Ge=we[pe];ke<Ge.length;ke+=1){var ht=Ge[ke],mt=W?ht:Hu(ht,w),St=ie,xt=ip([],[ht.x,ht.y,0,1],w);if(this.paint.get("circle-pitch-scale")==="viewport"&&this.paint.get("circle-pitch-alignment")==="map"?St*=xt[3]/v.cameraToCenterDistance:this.paint.get("circle-pitch-scale")==="map"&&this.paint.get("circle-pitch-alignment")==="viewport"&&(St*=v.cameraToCenterDistance/xt[3]),Uu($,mt,St))return!0}return!1},l}(Lc));function Hu(i,l){var _=ip([],[i.x,i.y,0,1],l);return new Le(_[0]/_[3],_[1]/_[3])}var Bp=function(i){function l(){i.apply(this,arguments)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l}(Zl);function fc(i,l,_,S){var F=l.width,j=l.height;if(S){if(S instanceof Uint8ClampedArray)S=new Uint8Array(S.buffer);else if(S.length!==F*j*_)throw new RangeError("mismatched image size")}else S=new Uint8Array(F*j*_);return i.width=F,i.height=j,i.data=S,i}function Wf(i,l,_){var S=l.width,F=l.height;if(S!==i.width||F!==i.height){var j=fc({},{width:S,height:F},_);op(i,j,{x:0,y:0},{x:0,y:0},{width:Math.min(i.width,S),height:Math.min(i.height,F)},_),i.width=S,i.height=F,i.data=j.data}}function op(i,l,_,S,F,j){if(F.width===0||F.height===0)return l;if(F.width>i.width||F.height>i.height||_.x>i.width-F.width||_.y>i.height-F.height)throw new RangeError("out of range source coordinates for image copy");if(F.width>l.width||F.height>l.height||S.x>l.width-F.width||S.y>l.height-F.height)throw new RangeError("out of range destination coordinates for image copy");for(var p=i.data,v=l.data,m=0;m<F.height;m++)for(var w=((_.y+m)*i.width+_.x)*j,D=((S.y+m)*l.width+S.x)*j,N=0;N<F.width*j;N++)v[D+N]=p[w+N];return l}fi("HeatmapBucket",Bp,{omit:["layers"]});var ef=function(i,l){fc(this,i,1,l)};ef.prototype.resize=function(i){Wf(this,i,1)},ef.prototype.clone=function(){return new ef({width:this.width,height:this.height},new Uint8Array(this.data))},ef.copy=function(i,l,_,S,F){op(i,l,_,S,F,1)};var 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hh(Vu(_,this.paint.get("fill-translate"),this.paint.get("fill-translate-anchor"),v.angle,m),j)},l.prototype.isTileClipped=function(){return!0},l}(Lc),hd=Al([{name:"a_pos",components:2,type:"Int16"},{name:"a_normal_ed",components:4,type:"Int16"}],4).members,Uf=sf;function sf(i,l,_,S,F){this.properties={},this.extent=_,this.type=0,this._pbf=i,this._geometry=-1,this._keys=S,this._values=F,i.readFields(Ou,this,l)}function Ou(i,l,_){i==1?l.id=_.readVarint():i==2?function(S,F){for(var j=S.readVarint()+S.pos;S.pos<j;){var p=F._keys[S.readVarint()],v=F._values[S.readVarint()];F.properties[p]=v}}(_,l):i==3?l.type=_.readVarint():i==4&&(l._geometry=_.pos)}function Zh(i){for(var l,_,S=0,F=0,j=i.length,p=j-1;F<j;p=F++)S+=((_=i[p]).x-(l=i[F]).x)*(l.y+_.y);return S}sf.types=["Unknown","Point","LineString","Polygon"],sf.prototype.loadGeometry=function(){var i=this._pbf;i.pos=this._geometry;for(var l,_=i.readVarint()+i.pos,S=1,F=0,j=0,p=0,v=[];i.pos<_;){if(F<=0){var m=i.readVarint();S=7&m,F=m>>3}if(F--,S===1||S===2)j+=i.readSVarint(),p+=i.readSVarint(),S===1&&(l&&v.push(l),l=[]),l.push(new Le(j,p));else{if(S!==7)throw new Error("unknown command "+S);l&&l.push(l[0].clone())}}return l&&v.push(l),v},sf.prototype.bbox=function(){var i=this._pbf;i.pos=this._geometry;for(var l=i.readVarint()+i.pos,_=1,S=0,F=0,j=0,p=1/0,v=-1/0,m=1/0,w=-1/0;i.pos<l;){if(S<=0){var D=i.readVarint();_=7&D,S=D>>3}if(S--,_===1||_===2)(F+=i.readSVarint())<p&&(p=F),F>v&&(v=F),(j+=i.readSVarint())<m&&(m=j),j>w&&(w=j);else if(_!==7)throw new Error("unknown command "+_)}return[p,m,v,w]},sf.prototype.toGeoJSON=function(i,l,_){var S,F,j=this.extent*Math.pow(2,_),p=this.extent*i,v=this.extent*l,m=this.loadGeometry(),w=sf.types[this.type];function D($){for(var ie=0;ie<$.length;ie++){var pe=$[ie];$[ie]=[360*(pe.x+p)/j-180,360/Math.PI*Math.atan(Math.exp((180-360*(pe.y+v)/j)*Math.PI/180))-90]}}switch(this.type){case 1:var N=[];for(S=0;S<m.length;S++)N[S]=m[S][0];D(m=N);break;case 2:for(S=0;S<m.length;S++)D(m[S]);break;case 3:for(m=function($){var ie=$.length;if(ie<=1)return[$];for(var pe,we,ke=[],Ge=0;Ge<ie;Ge++){var ht=Zh($[Ge]);ht!==0&&(we===void 0&&(we=ht<0),we===ht<0?(pe&&ke.push(pe),pe=[$[Ge]]):pe.push($[Ge]))}return pe&&ke.push(pe),ke}(m),S=0;S<m.length;S++)for(F=0;F<m[S].length;F++)D(m[S][F])}m.length===1?m=m[0]:w="Multi"+w;var W={type:"Feature",geometry:{type:w,coordinates:m},properties:this.properties};return"id"in this&&(W.id=this.id),W};var lf=Ah;function Ah(i,l){this.version=1,this.name=null,this.extent=4096,this.length=0,this._pbf=i,this._keys=[],this._values=[],this._features=[],i.readFields(Np,this,l),this.length=this._features.length}function Np(i,l,_){i===15?l.version=_.readVarint():i===1?l.name=_.readString():i===5?l.extent=_.readVarint():i===2?l._features.push(_.pos):i===3?l._keys.push(_.readString()):i===4&&l._values.push(function(S){for(var F=null,j=S.readVarint()+S.pos;S.pos<j;){var p=S.readVarint()>>3;F=p===1?S.readString():p===2?S.readFloat():p===3?S.readDouble():p===4?S.readVarint64():p===5?S.readVarint():p===6?S.readSVarint():p===7?S.readBoolean():null}return F}(_))}function pd(i,l,_){if(i===3){var S=new lf(_,_.readVarint()+_.pos);S.length&&(l[S.name]=S)}}Ah.prototype.feature=function(i){if(i<0||i>=this._features.length)throw new Error("feature index out of bounds");this._pbf.pos=this._features[i];var l=this._pbf.readVarint()+this._pbf.pos;return new Uf(this._pbf,l,this.extent,this._keys,this._values)};var yp={VectorTile:function(i,l){this.layers=i.readFields(pd,{},l)},VectorTileFeature:Uf,VectorTileLayer:lf},Zf=yp.VectorTileFeature.types,zp=Math.pow(2,13);function Oc(i,l,_,S,F,j,p,v){i.emplaceBack(l,_,2*Math.floor(S*zp)+p,F*zp*2,j*zp*2,Math.round(v))}var Wu=function(i){this.zoom=i.zoom,this.overscaling=i.overscaling,this.layers=i.layers,this.layerIds=this.layers.map(function(l){return l.id}),this.index=i.index,this.hasPattern=!1,this.layoutVertexArray=new pc,this.indexArray=new s,this.programConfigurations=new qi(i.layers,i.zoom),this.segments=new Ie,this.stateDependentLayerIds=this.layers.filter(function(l){return l.isStateDependent()}).map(function(l){return l.id})};function Au(i,l){return i.x===l.x&&(i.x<0||i.x>8192)||i.y===l.y&&(i.y<0||i.y>8192)}Wu.prototype.populate=function(i,l,_){this.features=[],this.hasPattern=bd("fill-extrusion",this.layers,l);for(var S=0,F=i;S<F.length;S+=1){var j=F[S],p=j.feature,v=j.id,m=j.index,w=j.sourceLayerIndex,D=this.layers[0]._featureFilter.needGeometry,N=$a(p,D);if(this.layers[0]._featureFilter.filter(new fa(this.zoom),N,_)){var W={id:v,sourceLayerIndex:w,index:m,geometry:D?N.geometry:ja(p),properties:p.properties,type:p.type,patterns:{}};this.hasPattern?this.features.push(Ed("fill-extrusion",this.layers,W,this.zoom,l)):this.addFeature(W,W.geometry,m,_,{}),l.featureIndex.insert(p,W.geometry,m,w,this.index,!0)}}},Wu.prototype.addFeatures=function(i,l,_){for(var S=0,F=this.features;S<F.length;S+=1){var j=F[S];this.addFeature(j,j.geometry,j.index,l,_)}},Wu.prototype.update=function(i,l,_){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(i,l,this.stateDependentLayers,_)},Wu.prototype.isEmpty=function(){return this.layoutVertexArray.length===0},Wu.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},Wu.prototype.upload=function(i){this.uploaded||(this.layoutVertexBuffer=i.createVertexBuffer(this.layoutVertexArray,hd),this.indexBuffer=i.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(i),this.uploaded=!0},Wu.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},Wu.prototype.addFeature=function(i,l,_,S,F){for(var j=0,p=Kf(l,500);j<p.length;j+=1){for(var v=p[j],m=0,w=0,D=v;w<D.length;w+=1)m+=D[w].length;for(var N=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray),W=0,$=v;W<$.length;W+=1){var ie=$[W];if(ie.length!==0&&!((Ai=ie).every(function($n){return $n.x<0})||Ai.every(function($n){return $n.x>8192})||Ai.every(function($n){return $n.y<0})||Ai.every(function($n){return $n.y>8192})))for(var pe=0,we=0;we<ie.length;we++){var ke=ie[we];if(we>=1){var Ge=ie[we-1];if(!Au(ke,Ge)){N.vertexLength+4>Ie.MAX_VERTEX_ARRAY_LENGTH&&(N=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray));var ht=ke.sub(Ge)._perp()._unit(),mt=Ge.dist(ke);pe+mt>32768&&(pe=0),Oc(this.layoutVertexArray,ke.x,ke.y,ht.x,ht.y,0,0,pe),Oc(this.layoutVertexArray,ke.x,ke.y,ht.x,ht.y,0,1,pe),Oc(this.layoutVertexArray,Ge.x,Ge.y,ht.x,ht.y,0,0,pe+=mt),Oc(this.layoutVertexArray,Ge.x,Ge.y,ht.x,ht.y,0,1,pe);var St=N.vertexLength;this.indexArray.emplaceBack(St,St+2,St+1),this.indexArray.emplaceBack(St+1,St+2,St+3),N.vertexLength+=4,N.primitiveLength+=2}}}}if(N.vertexLength+m>Ie.MAX_VERTEX_ARRAY_LENGTH&&(N=this.segments.prepareSegment(m,this.layoutVertexArray,this.indexArray)),Zf[i.type]==="Polygon"){for(var xt=[],bt=[],kt=N.vertexLength,ft=0,nr=v;ft<nr.length;ft+=1){var br=nr[ft];if(br.length!==0){br!==v[0]&&bt.push(xt.length/2);for(var Pr=0;Pr<br.length;Pr++){var Mn=br[Pr];Oc(this.layoutVertexArray,Mn.x,Mn.y,0,0,1,1,0),xt.push(Mn.x),xt.push(Mn.y)}}}for(var yn=Xf(xt,bt),kr=0;kr<yn.length;kr+=3)this.indexArray.emplaceBack(kt+yn[kr],kt+yn[kr+2],kt+yn[kr+1]);N.primitiveLength+=yn.length/3,N.vertexLength+=m}}var Ai;this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,i,_,F,S)},fi("FillExtrusionBucket",Wu,{omit:["layers","features"]});var dh={paint:new Gs({"fill-extrusion-opacity":new Gi(Ae["paint_fill-extrusion"]["fill-extrusion-opacity"]),"fill-extrusion-color":new Si(Ae["paint_fill-extrusion"]["fill-extrusion-color"]),"fill-extrusion-translate":new Gi(Ae["paint_fill-extrusion"]["fill-extrusion-translate"]),"fill-extrusion-translate-anchor":new Gi(Ae["paint_fill-extrusion"]["fill-extrusion-translate-anchor"]),"fill-extrusion-pattern":new ji(Ae["paint_fill-extrusion"]["fill-extrusion-pattern"]),"fill-extrusion-height":new Si(Ae["paint_fill-extrusion"]["fill-extrusion-height"]),"fill-extrusion-base":new Si(Ae["paint_fill-extrusion"]["fill-extrusion-base"]),"fill-extrusion-vertical-gradient":new Gi(Ae["paint_fill-extrusion"]["fill-extrusion-vertical-gradient"])})},rm=function(i){function l(_){i.call(this,_,dh)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.createBucket=function(_){return new Wu(_)},l.prototype.queryRadius=function(){return $l(this.paint.get("fill-extrusion-translate"))},l.prototype.is3D=function(){return!0},l.prototype.queryIntersectsFeature=function(_,S,F,j,p,v,m,w){var D=Vu(_,this.paint.get("fill-extrusion-translate"),this.paint.get("fill-extrusion-translate-anchor"),v.angle,m),N=this.paint.get("fill-extrusion-height").evaluate(S,F),W=this.paint.get("fill-extrusion-base").evaluate(S,F),$=function(pe,we,ke,Ge){for(var ht=[],mt=0,St=pe;mt<St.length;mt+=1){var xt=St[mt],bt=[xt.x,xt.y,0,1];ip(bt,bt,we),ht.push(new Le(bt[0]/bt[3],bt[1]/bt[3]))}return ht}(D,w),ie=function(pe,we,ke,Ge){for(var ht=[],mt=[],St=Ge[8]*we,xt=Ge[9]*we,bt=Ge[10]*we,kt=Ge[11]*we,ft=Ge[8]*ke,nr=Ge[9]*ke,br=Ge[10]*ke,Pr=Ge[11]*ke,Mn=0,yn=pe;Mn<yn.length;Mn+=1){for(var kr=[],Ai=[],$n=0,ti=yn[Mn];$n<ti.length;$n+=1){var ri=ti[$n],hn=ri.x,An=ri.y,Yi=Ge[0]*hn+Ge[4]*An+Ge[12],Ci=Ge[1]*hn+Ge[5]*An+Ge[13],fo=Ge[2]*hn+Ge[6]*An+Ge[14],Go=Ge[3]*hn+Ge[7]*An+Ge[15],hi=fo+bt,zi=Go+kt,Vo=Yi+ft,Ka=Ci+nr,ta=fo+br,ka=Go+Pr,ca=new Le((Yi+St)/zi,(Ci+xt)/zi);ca.z=hi/zi,kr.push(ca);var Eo=new Le(Vo/ka,Ka/ka);Eo.z=ta/ka,Ai.push(Eo)}ht.push(kr),mt.push(Ai)}return[ht,mt]}(j,W,N,w);return function(pe,we,ke){var Ge=1/0;hh(ke,we)&&(Ge=nm(ke,we[0]));for(var ht=0;ht<we.length;ht++)for(var mt=we[ht],St=pe[ht],xt=0;xt<mt.length-1;xt++){var bt=mt[xt],kt=[bt,mt[xt+1],St[xt+1],St[xt],bt];zu(ke,kt)&&(Ge=Math.min(Ge,nm(ke,kt)))}return Ge!==1/0&&Ge}(ie[0],ie[1],$)},l}(Lc);function Ap(i,l){return i.x*l.x+i.y*l.y}function nm(i,l){if(i.length===1){for(var _,S=0,F=l[S++];!_||F.equals(_);)if(!(_=l[S++]))return 1/0;for(;S<l.length;S++){var j=l[S],p=i[0],v=_.sub(F),m=j.sub(F),w=p.sub(F),D=Ap(v,v),N=Ap(v,m),W=Ap(m,m),$=Ap(w,v),ie=Ap(w,m),pe=D*W-N*N,we=(W*$-N*ie)/pe,ke=(D*ie-N*$)/pe,Ge=F.z*(1-we-ke)+_.z*we+j.z*ke;if(isFinite(Ge))return Ge}return 1/0}for(var ht=1/0,mt=0,St=l;mt<St.length;mt+=1)ht=Math.min(ht,St[mt].z);return ht}var Fd=Al([{name:"a_pos_normal",components:2,type:"Int16"},{name:"a_data",components:4,type:"Uint8"}],4).members,xm=Al([{name:"a_uv_x",components:1,type:"Float32"},{name:"a_split_index",components:1,type:"Float32"}]).members,Jf=yp.VectorTileFeature.types,kd=Math.cos(Math.PI/180*37.5),fd=Math.pow(2,14)/.5,Bc=function(i){var l=this;this.zoom=i.zoom,this.overscaling=i.overscaling,this.layers=i.layers,this.layerIds=this.layers.map(function(_){return _.id}),this.index=i.index,this.hasPattern=!1,this.patternFeatures=[],this.lineClipsArray=[],this.gradients={},this.layers.forEach(function(_){l.gradients[_.id]={}}),this.layoutVertexArray=new Du,this.layoutVertexArray2=new zh,this.indexArray=new s,this.programConfigurations=new qi(i.layers,i.zoom),this.segments=new Ie,this.maxLineLength=0,this.stateDependentLayerIds=this.layers.filter(function(_){return _.isStateDependent()}).map(function(_){return _.id})};Bc.prototype.populate=function(i,l,_){this.hasPattern=bd("line",this.layers,l);for(var S=this.layers[0].layout.get("line-sort-key"),F=[],j=0,p=i;j<p.length;j+=1){var v=p[j],m=v.feature,w=v.id,D=v.index,N=v.sourceLayerIndex,W=this.layers[0]._featureFilter.needGeometry,$=$a(m,W);if(this.layers[0]._featureFilter.filter(new fa(this.zoom),$,_)){var ie=S?S.evaluate($,{},_):void 0,pe={id:w,properties:m.properties,type:m.type,sourceLayerIndex:N,index:D,geometry:W?$.geometry:ja(m),patterns:{},sortKey:ie};F.push(pe)}}S&&F.sort(function(bt,kt){return bt.sortKey-kt.sortKey});for(var we=0,ke=F;we<ke.length;we+=1){var Ge=ke[we],ht=Ge.geometry,mt=Ge.index,St=Ge.sourceLayerIndex;if(this.hasPattern){var xt=Ed("line",this.layers,Ge,this.zoom,l);this.patternFeatures.push(xt)}else this.addFeature(Ge,ht,mt,_,{});l.featureIndex.insert(i[mt].feature,ht,mt,St,this.index)}},Bc.prototype.update=function(i,l,_){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(i,l,this.stateDependentLayers,_)},Bc.prototype.addFeatures=function(i,l,_){for(var S=0,F=this.patternFeatures;S<F.length;S+=1){var j=F[S];this.addFeature(j,j.geometry,j.index,l,_)}},Bc.prototype.isEmpty=function(){return this.layoutVertexArray.length===0},Bc.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},Bc.prototype.upload=function(i){this.uploaded||(this.layoutVertexArray2.length!==0&&(this.layoutVertexBuffer2=i.createVertexBuffer(this.layoutVertexArray2,xm)),this.layoutVertexBuffer=i.createVertexBuffer(this.layoutVertexArray,Fd),this.indexBuffer=i.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(i),this.uploaded=!0},Bc.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},Bc.prototype.lineFeatureClips=function(i){if(i.properties&&i.properties.hasOwnProperty("mapbox_clip_start")&&i.properties.hasOwnProperty("mapbox_clip_end"))return{start:+i.properties.mapbox_clip_start,end:+i.properties.mapbox_clip_end}},Bc.prototype.addFeature=function(i,l,_,S,F){var j=this.layers[0].layout,p=j.get("line-join").evaluate(i,{}),v=j.get("line-cap"),m=j.get("line-miter-limit"),w=j.get("line-round-limit");this.lineClips=this.lineFeatureClips(i);for(var D=0,N=l;D<N.length;D+=1)this.addLine(N[D],i,p,v,m,w);this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,i,_,F,S)},Bc.prototype.addLine=function(i,l,_,S,F,j){if(this.distance=0,this.scaledDistance=0,this.totalDistance=0,this.lineClips){this.lineClipsArray.push(this.lineClips);for(var p=0;p<i.length-1;p++)this.totalDistance+=i[p].dist(i[p+1]);this.updateScaledDistance(),this.maxLineLength=Math.max(this.maxLineLength,this.totalDistance)}for(var v=Jf[l.type]==="Polygon",m=i.length;m>=2&&i[m-1].equals(i[m-2]);)m--;for(var w=0;w<m-1&&i[w].equals(i[w+1]);)w++;if(!(m<(v?3:2))){_==="bevel"&&(F=1.05);var D,N=this.overscaling<=16?122880/(512*this.overscaling):0,W=this.segments.prepareSegment(10*m,this.layoutVertexArray,this.indexArray),$=void 0,ie=void 0,pe=void 0,we=void 0;this.e1=this.e2=-1,v&&(we=i[w].sub(D=i[m-2])._unit()._perp());for(var ke=w;ke<m;ke++)if(!(ie=ke===m-1?v?i[w+1]:void 0:i[ke+1])||!i[ke].equals(ie)){we&&(pe=we),D&&($=D),D=i[ke],we=ie?ie.sub(D)._unit()._perp():pe;var Ge=(pe=pe||we).add(we);Ge.x===0&&Ge.y===0||Ge._unit();var ht=pe.x*we.x+pe.y*we.y,mt=Ge.x*we.x+Ge.y*we.y,St=mt!==0?1/mt:1/0,xt=2*Math.sqrt(2-2*mt),bt=mt<kd&&$&&ie,kt=pe.x*we.y-pe.y*we.x>0;if(bt&&ke>w){var ft=D.dist($);if(ft>2*N){var nr=D.sub(D.sub($)._mult(N/ft)._round());this.updateDistance($,nr),this.addCurrentVertex(nr,pe,0,0,W),$=nr}}var br=$&&ie,Pr=br?_:v?"butt":S;if(br&&Pr==="round"&&(St<j?Pr="miter":St<=2&&(Pr="fakeround")),Pr==="miter"&&St>F&&(Pr="bevel"),Pr==="bevel"&&(St>2&&(Pr="flipbevel"),St<F&&(Pr="miter")),$&&this.updateDistance($,D),Pr==="miter")Ge._mult(St),this.addCurrentVertex(D,Ge,0,0,W);else if(Pr==="flipbevel"){if(St>100)Ge=we.mult(-1);else{var Mn=St*pe.add(we).mag()/pe.sub(we).mag();Ge._perp()._mult(Mn*(kt?-1:1))}this.addCurrentVertex(D,Ge,0,0,W),this.addCurrentVertex(D,Ge.mult(-1),0,0,W)}else if(Pr==="bevel"||Pr==="fakeround"){var yn=-Math.sqrt(St*St-1),kr=kt?yn:0,Ai=kt?0:yn;if($&&this.addCurrentVertex(D,pe,kr,Ai,W),Pr==="fakeround")for(var $n=Math.round(180*xt/Math.PI/20),ti=1;ti<$n;ti++){var ri=ti/$n;if(ri!==.5){var hn=ri-.5;ri+=ri*hn*(ri-1)*((1.0904+ht*(ht*(3.55645-1.43519*ht)-3.2452))*hn*hn+(.848013+ht*(.215638*ht-1.06021)))}var An=we.sub(pe)._mult(ri)._add(pe)._unit()._mult(kt?-1:1);this.addHalfVertex(D,An.x,An.y,!1,kt,0,W)}ie&&this.addCurrentVertex(D,we,-kr,-Ai,W)}else if(Pr==="butt")this.addCurrentVertex(D,Ge,0,0,W);else if(Pr==="square"){var Yi=$?1:-1;this.addCurrentVertex(D,Ge,Yi,Yi,W)}else Pr==="round"&&($&&(this.addCurrentVertex(D,pe,0,0,W),this.addCurrentVertex(D,pe,1,1,W,!0)),ie&&(this.addCurrentVertex(D,we,-1,-1,W,!0),this.addCurrentVertex(D,we,0,0,W)));if(bt&&ke<m-1){var Ci=D.dist(ie);if(Ci>2*N){var 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i},readPackedSFixed32:function(i){if(this.type!==Or.Bytes)return i.push(this.readSFixed32());var l=Bn(this);for(i=i||[];this.pos<l;)i.push(this.readSFixed32());return i},readPackedFixed64:function(i){if(this.type!==Or.Bytes)return i.push(this.readFixed64());var l=Bn(this);for(i=i||[];this.pos<l;)i.push(this.readFixed64());return i},readPackedSFixed64:function(i){if(this.type!==Or.Bytes)return i.push(this.readSFixed64());var l=Bn(this);for(i=i||[];this.pos<l;)i.push(this.readSFixed64());return i},skip:function(i){var l=7&i;if(l===Or.Varint)for(;this.buf[this.pos++]>127;);else if(l===Or.Bytes)this.pos=this.readVarint()+this.pos;else if(l===Or.Fixed32)this.pos+=4;else{if(l!==Or.Fixed64)throw new Error("Unimplemented type: "+l);this.pos+=8}},writeTag:function(i,l){this.writeVarint(i<<3|l)},realloc:function(i){for(var l=this.length||16;l<this.pos+i;)l*=2;if(l!==this.length){var _=new Uint8Array(l);_.set(this.buf),this.buf=_,this.length=l}},finish:function(){return 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S=this.pos-_;S>=128&&Hn(_,S,this),this.pos=_-1,this.writeVarint(S),this.pos+=S},writeMessage:function(i,l,_){this.writeTag(i,Or.Bytes),this.writeRawMessage(l,_)},writePackedVarint:function(i,l){l.length&&this.writeMessage(i,qn,l)},writePackedSVarint:function(i,l){l.length&&this.writeMessage(i,ci,l)},writePackedBoolean:function(i,l){l.length&&this.writeMessage(i,Tr,l)},writePackedFloat:function(i,l){l.length&&this.writeMessage(i,Vn,l)},writePackedDouble:function(i,l){l.length&&this.writeMessage(i,Yn,l)},writePackedFixed32:function(i,l){l.length&&this.writeMessage(i,en,l)},writePackedSFixed32:function(i,l){l.length&&this.writeMessage(i,Xn,l)},writePackedFixed64:function(i,l){l.length&&this.writeMessage(i,_i,l)},writePackedSFixed64:function(i,l){l.length&&this.writeMessage(i,Rn,l)},writeBytesField:function(i,l){this.writeTag(i,Or.Bytes),this.writeBytes(l)},writeFixed32Field:function(i,l){this.writeTag(i,Or.Fixed32),this.writeFixed32(l)},writeSFixed32Field:function(i,l){this.writeTag(i,Or.Fixed32),this.writeSFixed32(l)},writeFixed64Field:function(i,l){this.writeTag(i,Or.Fixed64),this.writeFixed64(l)},writeSFixed64Field:function(i,l){this.writeTag(i,Or.Fixed64),this.writeSFixed64(l)},writeVarintField:function(i,l){this.writeTag(i,Or.Varint),this.writeVarint(l)},writeSVarintField:function(i,l){this.writeTag(i,Or.Varint),this.writeSVarint(l)},writeStringField:function(i,l){this.writeTag(i,Or.Bytes),this.writeString(l)},writeFloatField:function(i,l){this.writeTag(i,Or.Fixed32),this.writeFloat(l)},writeDoubleField:function(i,l){this.writeTag(i,Or.Fixed64),this.writeDouble(l)},writeBooleanField:function(i,l){this.writeVarintField(i,!!l)}};var bi=function(i,l){var _=l.pixelRatio,S=l.version,F=l.stretchX,j=l.stretchY,p=l.content;this.paddedRect=i,this.pixelRatio=_,this.stretchX=F,this.stretchY=j,this.content=p,this.version=S},Zn={tl:{configurable:!0},br:{configurable:!0},tlbr:{configurable:!0},displaySize:{configurable:!0}};Zn.tl.get=function(){return[this.paddedRect.x+1,this.paddedRect.y+1]},Zn.br.get=function(){return[this.paddedRect.x+this.paddedRect.w-1,this.paddedRect.y+this.paddedRect.h-1]},Zn.tlbr.get=function(){return this.tl.concat(this.br)},Zn.displaySize.get=function(){return[(this.paddedRect.w-2)/this.pixelRatio,(this.paddedRect.h-2)/this.pixelRatio]},Object.defineProperties(bi.prototype,Zn);var Sn=function(i,l){var _={},S={};this.haveRenderCallbacks=[];var F=[];this.addImages(i,_,F),this.addImages(l,S,F);var j=da(F),p=new _s({width:j.w||1,height:j.h||1});for(var v in i){var m=i[v],w=_[v].paddedRect;_s.copy(m.data,p,{x:0,y:0},{x:w.x+1,y:w.y+1},m.data)}for(var D in l){var N=l[D],W=S[D].paddedRect,$=W.x+1,ie=W.y+1,pe=N.data.width,we=N.data.height;_s.copy(N.data,p,{x:0,y:0},{x:$,y:ie},N.data),_s.copy(N.data,p,{x:0,y:we-1},{x:$,y:ie-1},{width:pe,height:1}),_s.copy(N.data,p,{x:0,y:0},{x:$,y:ie+we},{width:pe,height:1}),_s.copy(N.data,p,{x:pe-1,y:0},{x:$-1,y:ie},{width:1,height:we}),_s.copy(N.data,p,{x:0,y:0},{x:$+pe,y:ie},{width:1,height:we})}this.image=p,this.iconPositions=_,this.patternPositions=S};Sn.prototype.addImages=function(i,l,_){for(var S in i){var F=i[S],j={x:0,y:0,w:F.data.width+2,h:F.data.height+2};_.push(j),l[S]=new bi(j,F),F.hasRenderCallback&&this.haveRenderCallbacks.push(S)}},Sn.prototype.patchUpdatedImages=function(i,l){for(var _ in i.dispatchRenderCallbacks(this.haveRenderCallbacks),i.updatedImages)this.patchUpdatedImage(this.iconPositions[_],i.getImage(_),l),this.patchUpdatedImage(this.patternPositions[_],i.getImage(_),l)},Sn.prototype.patchUpdatedImage=function(i,l,_){if(i&&l&&i.version!==l.version){i.version=l.version;var S=i.tl;_.update(l.data,void 0,{x:S[0],y:S[1]})}},fi("ImagePosition",bi),fi("ImageAtlas",Sn);var Wt={horizontal:1,vertical:2,horizontalOnly:3},K=function(){this.scale=1,this.fontStack="",this.imageName=null};K.forText=function(i,l){var _=new K;return _.scale=i||1,_.fontStack=l,_},K.forImage=function(i){var l=new K;return l.imageName=i,l};var Ei=function(){this.text="",this.sectionIndex=[],this.sections=[],this.imageSectionID=null};function Ee(i,l,_,S,F,j,p,v,m,w,D,N,W,$,ie,pe){var we,ke=Ei.fromFeature(i,F);N===Wt.vertical&&ke.verticalizePunctuation();var Ge=ql.processBidirectionalText,ht=ql.processStyledBidirectionalText;if(Ge&&ke.sections.length===1){we=[];for(var mt=0,St=Ge(ke.toString(),fu(ke,w,j,l,S,$,ie));mt<St.length;mt+=1){var xt=St[mt],bt=new Ei;bt.text=xt,bt.sections=ke.sections;for(var kt=0;kt<xt.length;kt++)bt.sectionIndex.push(0);we.push(bt)}}else if(ht){we=[];for(var ft=0,nr=ht(ke.text,ke.sectionIndex,fu(ke,w,j,l,S,$,ie));ft<nr.length;ft+=1){var br=nr[ft],Pr=new Ei;Pr.text=br[0],Pr.sectionIndex=br[1],Pr.sections=ke.sections,we.push(Pr)}}else we=function(kr,Ai){for(var $n=[],ti=kr.text,ri=0,hn=0,An=Ai;hn<An.length;hn+=1){var Yi=An[hn];$n.push(kr.substring(ri,Yi)),ri=Yi}return ri<ti.length&&$n.push(kr.substring(ri,ti.length)),$n}(ke,fu(ke,w,j,l,S,$,ie));var Mn=[],yn={positionedLines:Mn,text:ke.toString(),top:D[1],bottom:D[1],left:D[0],right:D[0],writingMode:N,iconsInText:!1,verticalizable:!1};return function(kr,Ai,$n,ti,ri,hn,An,Yi,Ci,fo,Go,hi){for(var zi=0,Vo=-17,Ka=0,ta=0,ka=Yi==="right"?1:Yi==="left"?0:.5,ca=0,Eo=0,Pa=ri;Eo<Pa.length;Eo+=1){var na=Pa[Eo];na.trim();var ha=na.getMaxScale(),Xs=24*(ha-1),Ls={positionedGlyphs:[],lineOffset:0};kr.positionedLines[ca]=Ls;var Ea=Ls.positionedGlyphs,ws=0;if(na.length()){for(var qs=0;qs<na.length();qs++){var ua=na.getSection(qs),cu=na.getSectionIndex(qs),c=na.getCharCode(qs),o=0,f=null,E=null,L=null,V=24,X=!(Ci===Wt.horizontal||!Go&&!Op(c)||Go&&(sa[c]||(Ct=c,mi.Arabic(Ct)||mi["Arabic 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Ye=Ai[ua.fontStack],ot=Ye&&Ye[c];if(!ot)continue;f=ot.metrics}o=24*(ha-ua.scale)}X?(kr.verticalizable=!0,Ea.push({glyph:c,imageName:L,x:zi,y:Vo+o,vertical:X,scale:ua.scale,fontStack:ua.fontStack,sectionIndex:cu,metrics:f,rect:E}),zi+=V*ua.scale+fo):(Ea.push({glyph:c,imageName:L,x:zi,y:Vo+o,vertical:X,scale:ua.scale,fontStack:ua.fontStack,sectionIndex:cu,metrics:f,rect:E}),zi+=f.advance*ua.scale+fo)}Ea.length!==0&&(Ka=Math.max(zi-fo,Ka),ps(Ea,0,Ea.length-1,ka,ws)),zi=0;var lt=hn*ha+ws;Ls.lineOffset=Math.max(ws,Xs),Vo+=lt,ta=Math.max(lt,ta),++ca}else Vo+=hn,++ca}var Ct,Gt=Vo- -17,Kt=Js(An),Er=Kt.horizontalAlign,cr=Kt.verticalAlign;(function(Rr,Qr,Fn,Ki,Co,$i,Zi,Ri,vo){var Ii,ni=(Qr-Fn)*Co;Ii=$i!==Zi?-Ri*Ki- -17:(-Ki*vo+.5)*Zi;for(var jo=0,Do=Rr;jo<Do.length;jo+=1)for(var rs=0,iu=Do[jo].positionedGlyphs;rs<iu.length;rs+=1){var tl=iu[rs];tl.x+=ni,tl.y+=Ii}})(kr.positionedLines,ka,Er,cr,Ka,ta,hn,Gt,ri.length),kr.top+=-cr*Gt,kr.bottom=kr.top+Gt,kr.left+=-Er*Ka,kr.right=kr.left+Ka}(yn,l,_,S,we,p,v,m,N,w,W,pe),!function(kr){for(var Ai=0,$n=kr;Ai<$n.length;Ai+=1)if($n[Ai].positionedGlyphs.length!==0)return!1;return!0}(Mn)&&yn}Ei.fromFeature=function(i,l){for(var _=new Ei,S=0;S<i.sections.length;S++){var F=i.sections[S];F.image?_.addImageSection(F):_.addTextSection(F,l)}return _},Ei.prototype.length=function(){return this.text.length},Ei.prototype.getSection=function(i){return this.sections[this.sectionIndex[i]]},Ei.prototype.getSectionIndex=function(i){return this.sectionIndex[i]},Ei.prototype.getCharCode=function(i){return this.text.charCodeAt(i)},Ei.prototype.verticalizePunctuation=function(){this.text=function(i){for(var l="",_=0;_<i.length;_++){var S=i.charCodeAt(_+1)||null,F=i.charCodeAt(_-1)||null;l+=S&&Jp(S)&&!Zt[i[_+1]]||F&&Jp(F)&&!Zt[i[_-1]]||!Zt[i[_]]?i[_]:Zt[i[_]]}return l}(this.text)},Ei.prototype.trim=function(){for(var i=0,l=0;l<this.text.length&&sa[this.text.charCodeAt(l)];l++)i++;for(var _=this.text.length,S=this.text.length-1;S>=0&&S>=i&&sa[this.text.charCodeAt(S)];S--)_--;this.text=this.text.substring(i,_),this.sectionIndex=this.sectionIndex.slice(i,_)},Ei.prototype.substring=function(i,l){var _=new Ei;return _.text=this.text.substring(i,l),_.sectionIndex=this.sectionIndex.slice(i,l),_.sections=this.sections,_},Ei.prototype.toString=function(){return this.text},Ei.prototype.getMaxScale=function(){var i=this;return this.sectionIndex.reduce(function(l,_){return Math.max(l,i.sections[_].scale)},0)},Ei.prototype.addTextSection=function(i,l){this.text+=i.text,this.sections.push(K.forText(i.scale,i.fontStack||l));for(var _=this.sections.length-1,S=0;S<i.text.length;++S)this.sectionIndex.push(_)},Ei.prototype.addImageSection=function(i){var l=i.image?i.image.name:"";if(l.length!==0){var 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Le(22-qs,-(ri.imageName?qs:0)),cu=new(Function.prototype.bind.apply(Le,[null].concat(ta)));na._rotateAround(ws,Ea)._add(ua)._add(cu),ha._rotateAround(ws,Ea)._add(ua)._add(cu),Xs._rotateAround(ws,Ea)._add(ua)._add(cu),Ls._rotateAround(ws,Ea)._add(ua)._add(cu)}if(Pr){var c=Math.sin(Pr),o=Math.cos(Pr),f=[o,-c,c,o];na._matMult(f),ha._matMult(f),Xs._matMult(f),Ls._matMult(f)}var E=new Le(0,0),L=new Le(0,0);Mn.push({tl:na,tr:ha,bl:Xs,br:Ls,tex:hn,writingMode:St.writingMode,glyphOffset:Vo,sectionIndex:ri.sectionIndex,isSDF:Yi,pixelOffsetTL:E,pixelOffsetBR:L,minFontScaleX:0,minFontScaleY:0})}}return Mn}(0,_,v,F,j,p,S,i.allowVerticalPlacement),we=i.textSizeData,ke=null;we.kind==="source"?(ke=[128*F.layout.get("text-size").evaluate(p,{})])[0]>32640&&gr(i.layerIds[0]+': Value for "text-size" is >= 255. Reduce your "text-size".'):we.kind==="composite"&&((ke=[128*$.compositeTextSizes[0].evaluate(p,{},ie),128*$.compositeTextSizes[1].evaluate(p,{},ie)])[0]>32640||ke[1]>32640)&&gr(i.layerIds[0]+': Value for "text-size" is >= 255. Reduce your "text-size".'),i.addSymbols(i.text,pe,ke,v,j,p,w,l,m.lineStartIndex,m.lineLength,W,ie);for(var Ge=0,ht=D;Ge<ht.length;Ge+=1)N[ht[Ge]]=i.text.placedSymbolArray.length-1;return 4*pe.length}function Xt(i){for(var l in i)return i[l];return null}function pt(i,l,_,S){var F=i.compareText;if(l in F){for(var j=F[l],p=j.length-1;p>=0;p--)if(S.dist(j[p])<_)return!0}else F[l]=[];return F[l].push(S),!1}var $t=yp.VectorTileFeature.types,zr=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function $r(i,l,_,S,F,j,p,v,m,w,D,N,W){var $=v?Math.min(32640,Math.round(v[0])):0,ie=v?Math.min(32640,Math.round(v[1])):0;i.emplaceBack(l,_,Math.round(32*S),Math.round(32*F),j,p,($<<1)+(m?1:0),ie,16*w,16*D,256*N,256*W)}function Tn(i,l,_){i.emplaceBack(l.x,l.y,_),i.emplaceBack(l.x,l.y,_),i.emplaceBack(l.x,l.y,_),i.emplaceBack(l.x,l.y,_)}function vn(i){for(var l=0,_=i.sections;l<_.length;l+=1)if(wh(_[l].text))return!0;return!1}var _n=function(i){this.layoutVertexArray=new qc,this.indexArray=new s,this.programConfigurations=i,this.segments=new Ie,this.dynamicLayoutVertexArray=new Sh,this.opacityVertexArray=new nc,this.placedSymbolArray=new b};_n.prototype.isEmpty=function(){return this.layoutVertexArray.length===0&&this.indexArray.length===0&&this.dynamicLayoutVertexArray.length===0&&this.opacityVertexArray.length===0},_n.prototype.upload=function(i,l,_,S){this.isEmpty()||(_&&(this.layoutVertexBuffer=i.createVertexBuffer(this.layoutVertexArray,Qf.members),this.indexBuffer=i.createIndexBuffer(this.indexArray,l),this.dynamicLayoutVertexBuffer=i.createVertexBuffer(this.dynamicLayoutVertexArray,cl.members,!0),this.opacityVertexBuffer=i.createVertexBuffer(this.opacityVertexArray,zr,!0),this.opacityVertexBuffer.itemSize=1),(_||S)&&this.programConfigurations.upload(i))},_n.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy())},fi("SymbolBuffers",_n);var Qn=function(i,l,_){this.layoutVertexArray=new i,this.layoutAttributes=l,this.indexArray=new _,this.segments=new Ie,this.collisionVertexArray=new z};Qn.prototype.upload=function(i){this.layoutVertexBuffer=i.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=i.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=i.createVertexBuffer(this.collisionVertexArray,zd.members,!0)},Qn.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy())},fi("CollisionBuffers",Qn);var Fi=function(i){this.collisionBoxArray=i.collisionBoxArray,this.zoom=i.zoom,this.overscaling=i.overscaling,this.layers=i.layers,this.layerIds=this.layers.map(function(j){return j.id}),this.index=i.index,this.pixelRatio=i.pixelRatio,this.sourceLayerIndex=i.sourceLayerIndex,this.hasPattern=!1,this.hasRTLText=!1,this.sortKeyRanges=[],this.collisionCircleArray=[],this.placementInvProjMatrix=yl([]),this.placementViewportMatrix=yl([]);var l=this.layers[0]._unevaluatedLayout._values;this.textSizeData=uu(this.zoom,l["text-size"]),this.iconSizeData=uu(this.zoom,l["icon-size"]);var _=this.layers[0].layout,S=_.get("symbol-sort-key"),F=_.get("symbol-z-order");this.canOverlap=_.get("text-allow-overlap")||_.get("icon-allow-overlap")||_.get("text-ignore-placement")||_.get("icon-ignore-placement"),this.sortFeaturesByKey=F!=="viewport-y"&&S.constantOr(1)!==void 0,this.sortFeaturesByY=(F==="viewport-y"||F==="auto"&&!this.sortFeaturesByKey)&&this.canOverlap,_.get("symbol-placement")==="point"&&(this.writingModes=_.get("text-writing-mode").map(function(j){return Wt[j]})),this.stateDependentLayerIds=this.layers.filter(function(j){return j.isStateDependent()}).map(function(j){return j.id}),this.sourceID=i.sourceID};Fi.prototype.createArrays=function(){this.text=new _n(new qi(this.layers,this.zoom,function(i){return/^text/.test(i)})),this.icon=new _n(new qi(this.layers,this.zoom,function(i){return/^icon/.test(i)})),this.glyphOffsetArray=new q,this.lineVertexArray=new te,this.symbolInstances=new G},Fi.prototype.calculateGlyphDependencies=function(i,l,_,S,F){for(var j=0;j<i.length;j++)if(l[i.charCodeAt(j)]=!0,(_||S)&&F){var p=Zt[i.charAt(j)];p&&(l[p.charCodeAt(0)]=!0)}},Fi.prototype.populate=function(i,l,_){var S=this.layers[0],F=S.layout,j=F.get("text-font"),p=F.get("text-field"),v=F.get("icon-image"),m=(p.value.kind!=="constant"||p.value.value instanceof Ba&&!p.value.value.isEmpty()||p.value.value.toString().length>0)&&(j.value.kind!=="constant"||j.value.value.length>0),w=v.value.kind!=="constant"||!!v.value.value||Object.keys(v.parameters).length>0,D=F.get("symbol-sort-key");if(this.features=[],m||w){for(var N=l.iconDependencies,W=l.glyphDependencies,$=l.availableImages,ie=new fa(this.zoom),pe=0,we=i;pe<we.length;pe+=1){var ke=we[pe],Ge=ke.feature,ht=ke.id,mt=ke.index,St=ke.sourceLayerIndex,xt=S._featureFilter.needGeometry,bt=$a(Ge,xt);if(S._featureFilter.filter(ie,bt,_)){xt||(bt.geometry=ja(Ge));var kt=void 0;if(m){var ft=S.getValueAndResolveTokens("text-field",bt,_,$),nr=Ba.factory(ft);vn(nr)&&(this.hasRTLText=!0),(!this.hasRTLText||rp()==="unavailable"||this.hasRTLText&&ql.isParsed())&&(kt=_t(nr,S,bt))}var br=void 0;if(w){var Pr=S.getValueAndResolveTokens("icon-image",bt,_,$);br=Pr instanceof Fa?Pr:Fa.fromString(Pr)}if(kt||br){var Mn=this.sortFeaturesByKey?D.evaluate(bt,{},_):void 0;if(this.features.push({id:ht,text:kt,icon:br,index:mt,sourceLayerIndex:St,geometry:bt.geometry,properties:Ge.properties,type:$t[Ge.type],sortKey:Mn}),br&&(N[br.name]=!0),kt){var yn=j.evaluate(bt,{},_).join(","),kr=F.get("text-rotation-alignment")==="map"&&F.get("symbol-placement")!=="point";this.allowVerticalPlacement=this.writingModes&&this.writingModes.indexOf(Wt.vertical)>=0;for(var Ai=0,$n=kt.sections;Ai<$n.length;Ai+=1){var ti=$n[Ai];if(ti.image)N[ti.image.name]=!0;else{var ri=Mc(kt.toString()),hn=ti.fontStack||yn,An=W[hn]=W[hn]||{};this.calculateGlyphDependencies(ti.text,An,kr,this.allowVerticalPlacement,ri)}}}}}}F.get("symbol-placement")==="line"&&(this.features=function(Yi){var Ci={},fo={},Go=[],hi=0;function zi(Ea){Go.push(Yi[Ea]),hi++}function Vo(Ea,ws,qs){var ua=fo[Ea];return delete fo[Ea],fo[ws]=ua,Go[ua].geometry[0].pop(),Go[ua].geometry[0]=Go[ua].geometry[0].concat(qs[0]),ua}function Ka(Ea,ws,qs){var ua=Ci[ws];return delete Ci[ws],Ci[Ea]=ua,Go[ua].geometry[0].shift(),Go[ua].geometry[0]=qs[0].concat(Go[ua].geometry[0]),ua}function ta(Ea,ws,qs){var ua=qs?ws[0][ws[0].length-1]:ws[0][0];return Ea+":"+ua.x+":"+ua.y}for(var ka=0;ka<Yi.length;ka++){var ca=Yi[ka],Eo=ca.geometry,Pa=ca.text?ca.text.toString():null;if(Pa){var na=ta(Pa,Eo),ha=ta(Pa,Eo,!0);if(na in fo&&ha in Ci&&fo[na]!==Ci[ha]){var Xs=Ka(na,ha,Eo),Ls=Vo(na,ha,Go[Xs].geometry);delete Ci[na],delete fo[ha],fo[ta(Pa,Go[Ls].geometry,!0)]=Ls,Go[Xs].geometry=null}else na in fo?Vo(na,ha,Eo):ha in Ci?Ka(na,ha,Eo):(zi(ka),Ci[na]=hi-1,fo[ha]=hi-1)}else zi(ka)}return Go.filter(function(Ea){return Ea.geometry})}(this.features)),this.sortFeaturesByKey&&this.features.sort(function(Yi,Ci){return Yi.sortKey-Ci.sortKey})}},Fi.prototype.update=function(i,l,_){this.stateDependentLayers.length&&(this.text.programConfigurations.updatePaintArrays(i,l,this.layers,_),this.icon.programConfigurations.updatePaintArrays(i,l,this.layers,_))},Fi.prototype.isEmpty=function(){return this.symbolInstances.length===0&&!this.hasRTLText},Fi.prototype.uploadPending=function(){return!this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload},Fi.prototype.upload=function(i){!this.uploaded&&this.hasDebugData()&&(this.textCollisionBox.upload(i),this.iconCollisionBox.upload(i)),this.text.upload(i,this.sortFeaturesByY,!this.uploaded,this.text.programConfigurations.needsUpload),this.icon.upload(i,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload),this.uploaded=!0},Fi.prototype.destroyDebugData=function(){this.textCollisionBox.destroy(),this.iconCollisionBox.destroy()},Fi.prototype.destroy=function(){this.text.destroy(),this.icon.destroy(),this.hasDebugData()&&this.destroyDebugData()},Fi.prototype.addToLineVertexArray=function(i,l){var _=this.lineVertexArray.length;if(i.segment!==void 0){for(var S=i.dist(l[i.segment+1]),F=i.dist(l[i.segment]),j={},p=i.segment+1;p<l.length;p++)j[p]={x:l[p].x,y:l[p].y,tileUnitDistanceFromAnchor:S},p<l.length-1&&(S+=l[p+1].dist(l[p]));for(var v=i.segment||0;v>=0;v--)j[v]={x:l[v].x,y:l[v].y,tileUnitDistanceFromAnchor:F},v>0&&(F+=l[v-1].dist(l[v]));for(var m=0;m<l.length;m++){var w=j[m];this.lineVertexArray.emplaceBack(w.x,w.y,w.tileUnitDistanceFromAnchor)}}return{lineStartIndex:_,lineLength:this.lineVertexArray.length-_}},Fi.prototype.addSymbols=function(i,l,_,S,F,j,p,v,m,w,D,N){for(var W=i.indexArray,$=i.layoutVertexArray,ie=i.segments.prepareSegment(4*l.length,$,W,this.canOverlap?j.sortKey:void 0),pe=this.glyphOffsetArray.length,we=ie.vertexLength,ke=this.allowVerticalPlacement&&p===Wt.vertical?Math.PI/2:0,Ge=j.text&&j.text.sections,ht=0;ht<l.length;ht++){var mt=l[ht],St=mt.tl,xt=mt.tr,bt=mt.bl,kt=mt.br,ft=mt.tex,nr=mt.pixelOffsetTL,br=mt.pixelOffsetBR,Pr=mt.minFontScaleX,Mn=mt.minFontScaleY,yn=mt.glyphOffset,kr=mt.isSDF,Ai=mt.sectionIndex,$n=ie.vertexLength,ti=yn[1];$r($,v.x,v.y,St.x,ti+St.y,ft.x,ft.y,_,kr,nr.x,nr.y,Pr,Mn),$r($,v.x,v.y,xt.x,ti+xt.y,ft.x+ft.w,ft.y,_,kr,br.x,nr.y,Pr,Mn),$r($,v.x,v.y,bt.x,ti+bt.y,ft.x,ft.y+ft.h,_,kr,nr.x,br.y,Pr,Mn),$r($,v.x,v.y,kt.x,ti+kt.y,ft.x+ft.w,ft.y+ft.h,_,kr,br.x,br.y,Pr,Mn),Tn(i.dynamicLayoutVertexArray,v,ke),W.emplaceBack($n,$n+1,$n+2),W.emplaceBack($n+1,$n+2,$n+3),ie.vertexLength+=4,ie.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(yn[0]),ht!==l.length-1&&Ai===l[ht+1].sectionIndex||i.programConfigurations.populatePaintArrays($.length,j,j.index,{},N,Ge&&Ge[Ai])}i.placedSymbolArray.emplaceBack(v.x,v.y,pe,this.glyphOffsetArray.length-pe,we,m,w,v.segment,_?_[0]:0,_?_[1]:0,S[0],S[1],p,0,!1,0,D)},Fi.prototype._addCollisionDebugVertex=function(i,l,_,S,F,j){return l.emplaceBack(0,0),i.emplaceBack(_.x,_.y,S,F,Math.round(j.x),Math.round(j.y))},Fi.prototype.addCollisionDebugVertices=function(i,l,_,S,F,j,p){var v=F.segments.prepareSegment(4,F.layoutVertexArray,F.indexArray),m=v.vertexLength,w=F.layoutVertexArray,D=F.collisionVertexArray,N=p.anchorX,W=p.anchorY;this._addCollisionDebugVertex(w,D,j,N,W,new Le(i,l)),this._addCollisionDebugVertex(w,D,j,N,W,new Le(_,l)),this._addCollisionDebugVertex(w,D,j,N,W,new Le(_,S)),this._addCollisionDebugVertex(w,D,j,N,W,new Le(i,S)),v.vertexLength+=4;var $=F.indexArray;$.emplaceBack(m,m+1),$.emplaceBack(m+1,m+2),$.emplaceBack(m+2,m+3),$.emplaceBack(m+3,m),v.primitiveLength+=4},Fi.prototype.addDebugCollisionBoxes=function(i,l,_,S){for(var F=i;F<l;F++){var j=this.collisionBoxArray.get(F);this.addCollisionDebugVertices(j.x1,j.y1,j.x2,j.y2,S?this.textCollisionBox:this.iconCollisionBox,j.anchorPoint,_)}},Fi.prototype.generateCollisionDebugBuffers=function(){this.hasDebugData()&&this.destroyDebugData(),this.textCollisionBox=new Qn(Th,Fc.members,ne),this.iconCollisionBox=new Qn(Th,Fc.members,ne);for(var i=0;i<this.symbolInstances.length;i++){var l=this.symbolInstances.get(i);this.addDebugCollisionBoxes(l.textBoxStartIndex,l.textBoxEndIndex,l,!0),this.addDebugCollisionBoxes(l.verticalTextBoxStartIndex,l.verticalTextBoxEndIndex,l,!0),this.addDebugCollisionBoxes(l.iconBoxStartIndex,l.iconBoxEndIndex,l,!1),this.addDebugCollisionBoxes(l.verticalIconBoxStartIndex,l.verticalIconBoxEndIndex,l,!1)}},Fi.prototype._deserializeCollisionBoxesForSymbol=function(i,l,_,S,F,j,p,v,m){for(var w={},D=l;D<_;D++){var N=i.get(D);w.textBox={x1:N.x1,y1:N.y1,x2:N.x2,y2:N.y2,anchorPointX:N.anchorPointX,anchorPointY:N.anchorPointY},w.textFeatureIndex=N.featureIndex;break}for(var W=S;W<F;W++){var $=i.get(W);w.verticalTextBox={x1:$.x1,y1:$.y1,x2:$.x2,y2:$.y2,anchorPointX:$.anchorPointX,anchorPointY:$.anchorPointY},w.verticalTextFeatureIndex=$.featureIndex;break}for(var ie=j;ie<p;ie++){var pe=i.get(ie);w.iconBox={x1:pe.x1,y1:pe.y1,x2:pe.x2,y2:pe.y2,anchorPointX:pe.anchorPointX,anchorPointY:pe.anchorPointY},w.iconFeatureIndex=pe.featureIndex;break}for(var we=v;we<m;we++){var ke=i.get(we);w.verticalIconBox={x1:ke.x1,y1:ke.y1,x2:ke.x2,y2:ke.y2,anchorPointX:ke.anchorPointX,anchorPointY:ke.anchorPointY},w.verticalIconFeatureIndex=ke.featureIndex;break}return w},Fi.prototype.deserializeCollisionBoxes=function(i){this.collisionArrays=[];for(var l=0;l<this.symbolInstances.length;l++){var _=this.symbolInstances.get(l);this.collisionArrays.push(this._deserializeCollisionBoxesForSymbol(i,_.textBoxStartIndex,_.textBoxEndIndex,_.verticalTextBoxStartIndex,_.verticalTextBoxEndIndex,_.iconBoxStartIndex,_.iconBoxEndIndex,_.verticalIconBoxStartIndex,_.verticalIconBoxEndIndex))}},Fi.prototype.hasTextData=function(){return this.text.segments.get().length>0},Fi.prototype.hasIconData=function(){return this.icon.segments.get().length>0},Fi.prototype.hasDebugData=function(){return this.textCollisionBox&&this.iconCollisionBox},Fi.prototype.hasTextCollisionBoxData=function(){return this.hasDebugData()&&this.textCollisionBox.segments.get().length>0},Fi.prototype.hasIconCollisionBoxData=function(){return this.hasDebugData()&&this.iconCollisionBox.segments.get().length>0},Fi.prototype.addIndicesForPlacedSymbol=function(i,l){for(var _=i.placedSymbolArray.get(l),S=_.vertexStartIndex+4*_.numGlyphs,F=_.vertexStartIndex;F<S;F+=4)i.indexArray.emplaceBack(F,F+1,F+2),i.indexArray.emplaceBack(F+1,F+2,F+3)},Fi.prototype.getSortedSymbolIndexes=function(i){if(this.sortedAngle===i&&this.symbolInstanceIndexes!==void 0)return this.symbolInstanceIndexes;for(var l=Math.sin(i),_=Math.cos(i),S=[],F=[],j=[],p=0;p<this.symbolInstances.length;++p){j.push(p);var v=this.symbolInstances.get(p);S.push(0|Math.round(l*v.anchorX+_*v.anchorY)),F.push(v.featureIndex)}return j.sort(function(m,w){return S[m]-S[w]||F[w]-F[m]}),j},Fi.prototype.addToSortKeyRanges=function(i,l){var _=this.sortKeyRanges[this.sortKeyRanges.length-1];_&&_.sortKey===l?_.symbolInstanceEnd=i+1:this.sortKeyRanges.push({sortKey:l,symbolInstanceStart:i,symbolInstanceEnd:i+1})},Fi.prototype.sortFeatures=function(i){var l=this;if(this.sortFeaturesByY&&this.sortedAngle!==i&&!(this.text.segments.get().length>1||this.icon.segments.get().length>1)){this.symbolInstanceIndexes=this.getSortedSymbolIndexes(i),this.sortedAngle=i,this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(var _=0,S=this.symbolInstanceIndexes;_<S.length;_+=1){var F=this.symbolInstances.get(S[_]);this.featureSortOrder.push(F.featureIndex),[F.rightJustifiedTextSymbolIndex,F.centerJustifiedTextSymbolIndex,F.leftJustifiedTextSymbolIndex].forEach(function(j,p,v){j>=0&&v.indexOf(j)===p&&l.addIndicesForPlacedSymbol(l.text,j)}),F.verticalPlacedTextSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.text,F.verticalPlacedTextSymbolIndex),F.placedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,F.placedIconSymbolIndex),F.verticalPlacedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,F.verticalPlacedIconSymbolIndex)}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}},fi("SymbolBucket",Fi,{omit:["layers","collisionBoxArray","features","compareText"]}),Fi.MAX_GLYPHS=65535,Fi.addDynamicAttributes=Tn;var Vr=new Gs({"symbol-placement":new Gi(Ae.layout_symbol["symbol-placement"]),"symbol-spacing":new Gi(Ae.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new Gi(Ae.layout_symbol["symbol-avoid-edges"]),"symbol-sort-key":new Si(Ae.layout_symbol["symbol-sort-key"]),"symbol-z-order":new Gi(Ae.layout_symbol["symbol-z-order"]),"icon-allow-overlap":new Gi(Ae.layout_symbol["icon-allow-overlap"]),"icon-ignore-placement":new Gi(Ae.layout_symbol["icon-ignore-placement"]),"icon-optional":new Gi(Ae.layout_symbol["icon-optional"]),"icon-rotation-alignment":new Gi(Ae.layout_symbol["icon-rotation-alignment"]),"icon-size":new Si(Ae.layout_symbol["icon-size"]),"icon-text-fit":new Gi(Ae.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new Gi(Ae.layout_symbol["icon-text-fit-padding"]),"icon-image":new Si(Ae.layout_symbol["icon-image"]),"icon-rotate":new Si(Ae.layout_symbol["icon-rotate"]),"icon-padding":new Gi(Ae.layout_symbol["icon-padding"]),"icon-keep-upright":new Gi(Ae.layout_symbol["icon-keep-upright"]),"icon-offset":new Si(Ae.layout_symbol["icon-offset"]),"icon-anchor":new Si(Ae.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new Gi(Ae.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new Gi(Ae.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new Gi(Ae.layout_symbol["text-rotation-alignment"]),"text-field":new Si(Ae.layout_symbol["text-field"]),"text-font":new Si(Ae.layout_symbol["text-font"]),"text-size":new Si(Ae.layout_symbol["text-size"]),"text-max-width":new Si(Ae.layout_symbol["text-max-width"]),"text-line-height":new Gi(Ae.layout_symbol["text-line-height"]),"text-letter-spacing":new Si(Ae.layout_symbol["text-letter-spacing"]),"text-justify":new Si(Ae.layout_symbol["text-justify"]),"text-radial-offset":new Si(Ae.layout_symbol["text-radial-offset"]),"text-variable-anchor":new Gi(Ae.layout_symbol["text-variable-anchor"]),"text-anchor":new Si(Ae.layout_symbol["text-anchor"]),"text-max-angle":new Gi(Ae.layout_symbol["text-max-angle"]),"text-writing-mode":new Gi(Ae.layout_symbol["text-writing-mode"]),"text-rotate":new Si(Ae.layout_symbol["text-rotate"]),"text-padding":new Gi(Ae.layout_symbol["text-padding"]),"text-keep-upright":new Gi(Ae.layout_symbol["text-keep-upright"]),"text-transform":new Si(Ae.layout_symbol["text-transform"]),"text-offset":new Si(Ae.layout_symbol["text-offset"]),"text-allow-overlap":new Gi(Ae.layout_symbol["text-allow-overlap"]),"text-ignore-placement":new Gi(Ae.layout_symbol["text-ignore-placement"]),"text-optional":new Gi(Ae.layout_symbol["text-optional"])}),po={paint:new Gs({"icon-opacity":new Si(Ae.paint_symbol["icon-opacity"]),"icon-color":new Si(Ae.paint_symbol["icon-color"]),"icon-halo-color":new Si(Ae.paint_symbol["icon-halo-color"]),"icon-halo-width":new Si(Ae.paint_symbol["icon-halo-width"]),"icon-halo-blur":new Si(Ae.paint_symbol["icon-halo-blur"]),"icon-translate":new Gi(Ae.paint_symbol["icon-translate"]),"icon-translate-anchor":new Gi(Ae.paint_symbol["icon-translate-anchor"]),"text-opacity":new Si(Ae.paint_symbol["text-opacity"]),"text-color":new Si(Ae.paint_symbol["text-color"],{runtimeType:En,getOverride:function(i){return i.textColor},hasOverride:function(i){return!!i.textColor}}),"text-halo-color":new Si(Ae.paint_symbol["text-halo-color"]),"text-halo-width":new Si(Ae.paint_symbol["text-halo-width"]),"text-halo-blur":new Si(Ae.paint_symbol["text-halo-blur"]),"text-translate":new Gi(Ae.paint_symbol["text-translate"]),"text-translate-anchor":new Gi(Ae.paint_symbol["text-translate-anchor"])}),layout:Vr},la=function(i){this.type=i.property.overrides?i.property.overrides.runtimeType:xn,this.defaultValue=i};la.prototype.evaluate=function(i){if(i.formattedSection){var l=this.defaultValue.property.overrides;if(l&&l.hasOverride(i.formattedSection))return l.getOverride(i.formattedSection)}return i.feature&&i.featureState?this.defaultValue.evaluate(i.feature,i.featureState):this.defaultValue.property.specification.default},la.prototype.eachChild=function(i){this.defaultValue.isConstant()||i(this.defaultValue.value._styleExpression.expression)},la.prototype.outputDefined=function(){return!1},la.prototype.serialize=function(){return null},fi("FormatSectionOverride",la,{omit:["defaultValue"]});var Ns=function(i){function l(_){i.call(this,_,po)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.recalculate=function(_,S){if(i.prototype.recalculate.call(this,_,S),this.layout.get("icon-rotation-alignment")==="auto"&&(this.layout._values["icon-rotation-alignment"]=this.layout.get("symbol-placement")!=="point"?"map":"viewport"),this.layout.get("text-rotation-alignment")==="auto"&&(this.layout._values["text-rotation-alignment"]=this.layout.get("symbol-placement")!=="point"?"map":"viewport"),this.layout.get("text-pitch-alignment")==="auto"&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")),this.layout.get("icon-pitch-alignment")==="auto"&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment")),this.layout.get("symbol-placement")==="point"){var F=this.layout.get("text-writing-mode");if(F){for(var j=[],p=0,v=F;p<v.length;p+=1){var m=v[p];j.indexOf(m)<0&&j.push(m)}this.layout._values["text-writing-mode"]=j}else this.layout._values["text-writing-mode"]=["horizontal"]}this._setPaintOverrides()},l.prototype.getValueAndResolveTokens=function(_,S,F,j){var p=this.layout.get(_).evaluate(S,{},F,j),v=this._unevaluatedLayout._values[_];return v.isDataDriven()||bh(v.value)||!p?p:function(m,w){return w.replace(/{([^{}]+)}/g,function(D,N){return N in m?String(m[N]):""})}(S.properties,p)},l.prototype.createBucket=function(_){return new Fi(_)},l.prototype.queryRadius=function(){return 0},l.prototype.queryIntersectsFeature=function(){return!1},l.prototype._setPaintOverrides=function(){for(var _=0,S=po.paint.overridableProperties;_<S.length;_+=1){var F=S[_];if(l.hasPaintOverride(this.layout,F)){var j,p=this.paint.get(F),v=new la(p),m=new tc(v,p.property.specification);j=p.value.kind==="constant"||p.value.kind==="source"?new Kh("source",m):new Zc("composite",m,p.value.zoomStops,p.value._interpolationType),this.paint._values[F]=new Nu(p.property,j,p.parameters)}}},l.prototype._handleOverridablePaintPropertyUpdate=function(_,S,F){return!(!this.layout||S.isDataDriven()||F.isDataDriven())&&l.hasPaintOverride(this.layout,_)},l.hasPaintOverride=function(_,S){var F=_.get("text-field"),j=po.paint.properties[S],p=!1,v=function(D){for(var N=0,W=D;N<W.length;N+=1)if(j.overrides&&j.overrides.hasOverride(W[N]))return void(p=!0)};if(F.value.kind==="constant"&&F.value.value instanceof Ba)v(F.value.value.sections);else if(F.value.kind==="source"){var m=function(D){p||(D instanceof il&&oa(D.value)===ia?v(D.value.sections):D instanceof Ds?v(D.sections):D.eachChild(m))},w=F.value;w._styleExpression&&m(w._styleExpression.expression)}return p},l}(Lc),Fl={paint:new Gs({"background-color":new Gi(Ae.paint_background["background-color"]),"background-pattern":new ao(Ae.paint_background["background-pattern"]),"background-opacity":new Gi(Ae.paint_background["background-opacity"])})},ic=function(i){function l(_){i.call(this,_,Fl)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l}(Lc),ed={paint:new Gs({"raster-opacity":new Gi(Ae.paint_raster["raster-opacity"]),"raster-hue-rotate":new Gi(Ae.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new Gi(Ae.paint_raster["raster-brightness-min"]),"raster-brightness-max":new Gi(Ae.paint_raster["raster-brightness-max"]),"raster-saturation":new Gi(Ae.paint_raster["raster-saturation"]),"raster-contrast":new Gi(Ae.paint_raster["raster-contrast"]),"raster-resampling":new Gi(Ae.paint_raster["raster-resampling"]),"raster-fade-duration":new Gi(Ae.paint_raster["raster-fade-duration"])})},Ch=function(i){function l(_){i.call(this,_,ed)}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l}(Lc),Sd=function(i){function l(_){i.call(this,_,{}),this.implementation=_}return i&&(l.__proto__=i),(l.prototype=Object.create(i&&i.prototype)).constructor=l,l.prototype.is3D=function(){return this.implementation.renderingMode==="3d"},l.prototype.hasOffscreenPass=function(){return this.implementation.prerender!==void 0},l.prototype.recalculate=function(){},l.prototype.updateTransitions=function(){},l.prototype.hasTransition=function(){},l.prototype.serialize=function(){},l.prototype.onAdd=function(_){this.implementation.onAdd&&this.implementation.onAdd(_,_.painter.context.gl)},l.prototype.onRemove=function(_){this.implementation.onRemove&&this.implementation.onRemove(_,_.painter.context.gl)},l}(Lc),Up={circle:yf,heatmap:fh,hillshade:ld,fill:cd,"fill-extrusion":rm,line:am,symbol:Ns,background:ic,raster:Ch},td=Ce.HTMLImageElement,dd=Ce.HTMLCanvasElement,Zp=Ce.HTMLVideoElement,wf=Ce.ImageData,Td=Ce.ImageBitmap,Sf=function(i,l,_,S){this.context=i,this.format=_,this.texture=i.gl.createTexture(),this.update(l,S)};Sf.prototype.update=function(i,l,_){var S=i.width,F=i.height,j=!(this.size&&this.size[0]===S&&this.size[1]===F||_),p=this.context,v=p.gl;if(this.useMipmap=!!(l&&l.useMipmap),v.bindTexture(v.TEXTURE_2D,this.texture),p.pixelStoreUnpackFlipY.set(!1),p.pixelStoreUnpack.set(1),p.pixelStoreUnpackPremultiplyAlpha.set(this.format===v.RGBA&&(!l||l.premultiply!==!1)),j)this.size=[S,F],i instanceof td||i instanceof dd||i instanceof Zp||i instanceof wf||Td&&i instanceof Td?v.texImage2D(v.TEXTURE_2D,0,this.format,this.format,v.UNSIGNED_BYTE,i):v.texImage2D(v.TEXTURE_2D,0,this.format,S,F,0,this.format,v.UNSIGNED_BYTE,i.data);else{var m=_||{x:0,y:0},w=m.x,D=m.y;i instanceof td||i instanceof dd||i instanceof Zp||i instanceof wf||Td&&i instanceof Td?v.texSubImage2D(v.TEXTURE_2D,0,w,D,v.RGBA,v.UNSIGNED_BYTE,i):v.texSubImage2D(v.TEXTURE_2D,0,w,D,S,F,v.RGBA,v.UNSIGNED_BYTE,i.data)}this.useMipmap&&this.isSizePowerOfTwo()&&v.generateMipmap(v.TEXTURE_2D)},Sf.prototype.bind=function(i,l,_){var S=this.context.gl;S.bindTexture(S.TEXTURE_2D,this.texture),_!==S.LINEAR_MIPMAP_NEAREST||this.isSizePowerOfTwo()||(_=S.LINEAR),i!==this.filter&&(S.texParameteri(S.TEXTURE_2D,S.TEXTURE_MAG_FILTER,i),S.texParameteri(S.TEXTURE_2D,S.TEXTURE_MIN_FILTER,_||i),this.filter=i),l!==this.wrap&&(S.texParameteri(S.TEXTURE_2D,S.TEXTURE_WRAP_S,l),S.texParameteri(S.TEXTURE_2D,S.TEXTURE_WRAP_T,l),this.wrap=l)},Sf.prototype.isSizePowerOfTwo=function(){return this.size[0]===this.size[1]&&Math.log(this.size[0])/Math.LN2%1==0},Sf.prototype.destroy=function(){this.context.gl.deleteTexture(this.texture),this.texture=null};var sm=function(i){var l=this;this._callback=i,this._triggered=!1,typeof MessageChannel!="undefined"&&(this._channel=new MessageChannel,this._channel.port2.onmessage=function(){l._triggered=!1,l._callback()})};sm.prototype.trigger=function(){var i=this;this._triggered||(this._triggered=!0,this._channel?this._channel.port1.postMessage(!0):setTimeout(function(){i._triggered=!1,i._callback()},0))},sm.prototype.remove=function(){delete this._channel,this._callback=function(){}};var Ud=function(i,l,_){this.target=i,this.parent=l,this.mapId=_,this.callbacks={},this.tasks={},this.taskQueue=[],this.cancelCallbacks={},Jn(["receive","process"],this),this.invoker=new sm(this.process),this.target.addEventListener("message",this.receive,!1),this.globalScope=qe()?i:Ce};function Ad(i,l,_){var S=2*Math.PI*6378137/256/Math.pow(2,_);return[i*S-2*Math.PI*6378137/2,l*S-2*Math.PI*6378137/2]}Ud.prototype.send=function(i,l,_,S,F){var j=this;F===void 0&&(F=!1);var p=Math.round(1e18*Math.random()).toString(36).substring(0,10);_&&(this.callbacks[p]=_);var v=Pt(this.globalScope)?void 0:[];return this.target.postMessage({id:p,type:i,hasCallback:!!_,targetMapId:S,mustQueue:F,sourceMapId:this.mapId,data:ai(l,v)},v),{cancel:function(){_&&delete j.callbacks[p],j.target.postMessage({id:p,type:"<cancel>",targetMapId:S,sourceMapId:j.mapId})}}},Ud.prototype.receive=function(i){var l=i.data,_=l.id;if(_&&(!l.targetMapId||this.mapId===l.targetMapId))if(l.type==="<cancel>"){delete this.tasks[_];var S=this.cancelCallbacks[_];delete this.cancelCallbacks[_],S&&S()}else qe()||l.mustQueue?(this.tasks[_]=l,this.taskQueue.push(_),this.invoker.trigger()):this.processTask(_,l)},Ud.prototype.process=function(){if(this.taskQueue.length){var i=this.taskQueue.shift(),l=this.tasks[i];delete this.tasks[i],this.taskQueue.length&&this.invoker.trigger(),l&&this.processTask(i,l)}},Ud.prototype.processTask=function(i,l){var _=this;if(l.type==="<response>"){var S=this.callbacks[i];delete this.callbacks[i],S&&(l.error?S(is(l.error)):S(null,is(l.data)))}else{var F=!1,j=Pt(this.globalScope)?void 0:[],p=l.hasCallback?function(D,N){F=!0,delete _.cancelCallbacks[i],_.target.postMessage({id:i,type:"<response>",sourceMapId:_.mapId,error:D?ai(D):null,data:ai(N,j)},j)}:function(D){F=!0},v=null,m=is(l.data);if(this.parent[l.type])v=this.parent[l.type](l.sourceMapId,m,p);else if(this.parent.getWorkerSource){var w=l.type.split(".");v=this.parent.getWorkerSource(l.sourceMapId,w[0],m.source)[w[1]](m,p)}else p(new Error("Could not find function "+l.type));!F&&v&&v.cancel&&(this.cancelCallbacks[i]=v.cancel)}},Ud.prototype.remove=function(){this.invoker.remove(),this.target.removeEventListener("message",this.receive,!1)};var Bu=function(i,l){i&&(l?this.setSouthWest(i).setNorthEast(l):i.length===4?this.setSouthWest([i[0],i[1]]).setNorthEast([i[2],i[3]]):this.setSouthWest(i[0]).setNorthEast(i[1]))};Bu.prototype.setNorthEast=function(i){return this._ne=i instanceof nu?new nu(i.lng,i.lat):nu.convert(i),this},Bu.prototype.setSouthWest=function(i){return this._sw=i instanceof nu?new nu(i.lng,i.lat):nu.convert(i),this},Bu.prototype.extend=function(i){var l,_,S=this._sw,F=this._ne;if(i instanceof nu)l=i,_=i;else{if(!(i instanceof Bu))return Array.isArray(i)?i.length===4||i.every(Array.isArray)?this.extend(Bu.convert(i)):this.extend(nu.convert(i)):this;if(_=i._ne,!(l=i._sw)||!_)return this}return S||F?(S.lng=Math.min(l.lng,S.lng),S.lat=Math.min(l.lat,S.lat),F.lng=Math.max(_.lng,F.lng),F.lat=Math.max(_.lat,F.lat)):(this._sw=new nu(l.lng,l.lat),this._ne=new nu(_.lng,_.lat)),this},Bu.prototype.getCenter=function(){return new nu((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)},Bu.prototype.getSouthWest=function(){return this._sw},Bu.prototype.getNorthEast=function(){return this._ne},Bu.prototype.getNorthWest=function(){return new nu(this.getWest(),this.getNorth())},Bu.prototype.getSouthEast=function(){return new nu(this.getEast(),this.getSouth())},Bu.prototype.getWest=function(){return this._sw.lng},Bu.prototype.getSouth=function(){return this._sw.lat},Bu.prototype.getEast=function(){return this._ne.lng},Bu.prototype.getNorth=function(){return this._ne.lat},Bu.prototype.toArray=function(){return[this._sw.toArray(),this._ne.toArray()]},Bu.prototype.toString=function(){return"LngLatBounds("+this._sw.toString()+", "+this._ne.toString()+")"},Bu.prototype.isEmpty=function(){return!(this._sw&&this._ne)},Bu.prototype.contains=function(i){var l=nu.convert(i),_=l.lng,S=l.lat,F=this._sw.lng<=_&&_<=this._ne.lng;return this._sw.lng>this._ne.lng&&(F=this._sw.lng>=_&&_>=this._ne.lng),this._sw.lat<=S&&S<=this._ne.lat&&F},Bu.convert=function(i){return!i||i instanceof Bu?i:new Bu(i)};var nu=function(i,l){if(isNaN(i)||isNaN(l))throw new Error("Invalid LngLat object: ("+i+", "+l+")");if(this.lng=+i,this.lat=+l,this.lat>90||this.lat<-90)throw new Error("Invalid LngLat latitude value: must be between -90 and 90")};nu.prototype.wrap=function(){return new nu(et(this.lng,-180,180),this.lat)},nu.prototype.toArray=function(){return[this.lng,this.lat]},nu.prototype.toString=function(){return"LngLat("+this.lng+", "+this.lat+")"},nu.prototype.distanceTo=function(i){var l=Math.PI/180,_=this.lat*l,S=i.lat*l,F=Math.sin(_)*Math.sin(S)+Math.cos(_)*Math.cos(S)*Math.cos((i.lng-this.lng)*l);return 63710088e-1*Math.acos(Math.min(F,1))},nu.prototype.toBounds=function(i){i===void 0&&(i=0);var l=360*i/40075017,_=l/Math.cos(Math.PI/180*this.lat);return new Bu(new nu(this.lng-_,this.lat-l),new nu(this.lng+_,this.lat+l))},nu.convert=function(i){if(i instanceof nu)return i;if(Array.isArray(i)&&(i.length===2||i.length===3))return new nu(Number(i[0]),Number(i[1]));if(!Array.isArray(i)&&typeof i=="object"&&i!==null)return new nu(Number("lng"in i?i.lng:i.lon),Number(i.lat));throw new Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: <lng>, lat: <lat>}, an object {lon: <lng>, lat: <lat>}, or an array of [<lng>, <lat>]")};var lm=2*Math.PI*63710088e-1;function Cd(i){return lm*Math.cos(i*Math.PI/180)}function rd(i){return(180+i)/360}function bm(i){return(180-180/Math.PI*Math.log(Math.tan(Math.PI/4+i*Math.PI/360)))/360}function Nr(i,l){return i/Cd(l)}function um(i){return 360/Math.PI*Math.atan(Math.exp((180-360*i)*Math.PI/180))-90}var Tf=function(i,l,_){_===void 0&&(_=0),this.x=+i,this.y=+l,this.z=+_};Tf.fromLngLat=function(i,l){l===void 0&&(l=0);var _=nu.convert(i);return new Tf(rd(_.lng),bm(_.lat),Nr(l,_.lat))},Tf.prototype.toLngLat=function(){return new nu(360*this.x-180,um(this.y))},Tf.prototype.toAltitude=function(){return this.z*Cd(um(this.y))},Tf.prototype.meterInMercatorCoordinateUnits=function(){return 1/lm*(i=um(this.y),1/Math.cos(i*Math.PI/180));var i};var Mp=function(i,l,_){this.z=i,this.x=l,this.y=_,this.key=cm(0,i,i,l,_)};Mp.prototype.equals=function(i){return this.z===i.z&&this.x===i.x&&this.y===i.y},Mp.prototype.url=function(i,l){var _,S,F,j,p,v=(S=this.y,F=this.z,j=Ad(256*(_=this.x),256*(S=Math.pow(2,F)-S-1),F),p=Ad(256*(_+1),256*(S+1),F),j[0]+","+j[1]+","+p[0]+","+p[1]),m=function(w,D,N){for(var W,$="",ie=w;ie>0;ie--)$+=(D&(W=1<<ie-1)?1:0)+(N&W?2:0);return $}(this.z,this.x,this.y);return i[(this.x+this.y)%i.length].replace("{prefix}",(this.x%16).toString(16)+(this.y%16).toString(16)).replace("{z}",String(this.z)).replace("{x}",String(this.x)).replace("{y}",String(l==="tms"?Math.pow(2,this.z)-this.y-1:this.y)).replace("{quadkey}",m).replace("{bbox-epsg-3857}",v)},Mp.prototype.getTilePoint=function(i){var l=Math.pow(2,this.z);return new Le(8192*(i.x*l-this.x),8192*(i.y*l-this.y))},Mp.prototype.toString=function(){return this.z+"/"+this.x+"/"+this.y};var Bm=function(i,l){this.wrap=i,this.canonical=l,this.key=cm(i,l.z,l.z,l.x,l.y)},Kr=function(i,l,_,S,F){this.overscaledZ=i,this.wrap=l,this.canonical=new Mp(_,+S,+F),this.key=cm(l,i,_,S,F)};function cm(i,l,_,S,F){(i*=2)<0&&(i=-1*i-1);var j=1<<_;return(j*j*i+j*F+S).toString(36)+_.toString(36)+l.toString(36)}Kr.prototype.equals=function(i){return this.overscaledZ===i.overscaledZ&&this.wrap===i.wrap&&this.canonical.equals(i.canonical)},Kr.prototype.scaledTo=function(i){var l=this.canonical.z-i;return i>this.canonical.z?new Kr(i,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new Kr(i,this.wrap,i,this.canonical.x>>l,this.canonical.y>>l)},Kr.prototype.calculateScaledKey=function(i,l){var _=this.canonical.z-i;return i>this.canonical.z?cm(this.wrap*+l,i,this.canonical.z,this.canonical.x,this.canonical.y):cm(this.wrap*+l,i,i,this.canonical.x>>_,this.canonical.y>>_)},Kr.prototype.isChildOf=function(i){if(i.wrap!==this.wrap)return!1;var l=this.canonical.z-i.canonical.z;return i.overscaledZ===0||i.overscaledZ<this.overscaledZ&&i.canonical.x===this.canonical.x>>l&&i.canonical.y===this.canonical.y>>l},Kr.prototype.children=function(i){if(this.overscaledZ>=i)return[new Kr(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];var l=this.canonical.z+1,_=2*this.canonical.x,S=2*this.canonical.y;return[new Kr(l,this.wrap,l,_,S),new Kr(l,this.wrap,l,_+1,S),new Kr(l,this.wrap,l,_,S+1),new Kr(l,this.wrap,l,_+1,S+1)]},Kr.prototype.isLessThan=function(i){return this.wrap<i.wrap||!(this.wrap>i.wrap)&&(this.overscaledZ<i.overscaledZ||!(this.overscaledZ>i.overscaledZ)&&(this.canonical.x<i.canonical.x||!(this.canonical.x>i.canonical.x)&&this.canonical.y<i.canonical.y))},Kr.prototype.wrapped=function(){return new Kr(this.overscaledZ,0,this.canonical.z,this.canonical.x,this.canonical.y)},Kr.prototype.unwrapTo=function(i){return new Kr(this.overscaledZ,i,this.canonical.z,this.canonical.x,this.canonical.y)},Kr.prototype.overscaleFactor=function(){return Math.pow(2,this.overscaledZ-this.canonical.z)},Kr.prototype.toUnwrapped=function(){return new Bm(this.wrap,this.canonical)},Kr.prototype.toString=function(){return this.overscaledZ+"/"+this.canonical.x+"/"+this.canonical.y},Kr.prototype.getTilePoint=function(i){return this.canonical.getTilePoint(new Tf(i.x-this.wrap,i.y))},fi("CanonicalTileID",Mp),fi("OverscaledTileID",Kr,{omit:["posMatrix"]});var Af=function(i,l,_){if(this.uid=i,l.height!==l.width)throw new RangeError("DEM tiles must be square");if(_&&_!=="mapbox"&&_!=="terrarium")return gr('"'+_+'" is not a valid encoding type. Valid types include "mapbox" and "terrarium".');this.stride=l.height;var S=this.dim=l.height-2;this.data=new Uint32Array(l.data.buffer),this.encoding=_||"mapbox";for(var F=0;F<S;F++)this.data[this._idx(-1,F)]=this.data[this._idx(0,F)],this.data[this._idx(S,F)]=this.data[this._idx(S-1,F)],this.data[this._idx(F,-1)]=this.data[this._idx(F,0)],this.data[this._idx(F,S)]=this.data[this._idx(F,S-1)];this.data[this._idx(-1,-1)]=this.data[this._idx(0,0)],this.data[this._idx(S,-1)]=this.data[this._idx(S-1,0)],this.data[this._idx(-1,S)]=this.data[this._idx(0,S-1)],this.data[this._idx(S,S)]=this.data[this._idx(S-1,S-1)]};Af.prototype.get=function(i,l){var _=new Uint8Array(this.data.buffer),S=4*this._idx(i,l);return(this.encoding==="terrarium"?this._unpackTerrarium:this._unpackMapbox)(_[S],_[S+1],_[S+2])},Af.prototype.getUnpackVector=function(){return this.encoding==="terrarium"?[256,1,1/256,32768]:[6553.6,25.6,.1,1e4]},Af.prototype._idx=function(i,l){if(i<-1||i>=this.dim+1||l<-1||l>=this.dim+1)throw new RangeError("out of range source coordinates for DEM data");return(l+1)*this.stride+(i+1)},Af.prototype._unpackMapbox=function(i,l,_){return(256*i*256+256*l+_)/10-1e4},Af.prototype._unpackTerrarium=function(i,l,_){return 256*i+l+_/256-32768},Af.prototype.getPixels=function(){return new _s({width:this.stride,height:this.stride},new Uint8Array(this.data.buffer))},Af.prototype.backfillBorder=function(i,l,_){if(this.dim!==i.dim)throw new Error("dem dimension mismatch");var S=l*this.dim,F=l*this.dim+this.dim,j=_*this.dim,p=_*this.dim+this.dim;switch(l){case-1:S=F-1;break;case 1:F=S+1}switch(_){case-1:j=p-1;break;case 1:p=j+1}for(var v=-l*this.dim,m=-_*this.dim,w=j;w<p;w++)for(var D=S;D<F;D++)this.data[this._idx(D,w)]=i.data[this._idx(D+v,w+m)]},fi("DEMData",Af);var hm=function(i){this._stringToNumber={},this._numberToString=[];for(var l=0;l<i.length;l++){var _=i[l];this._stringToNumber[_]=l,this._numberToString[l]=_}};hm.prototype.encode=function(i){return this._stringToNumber[i]},hm.prototype.decode=function(i){return this._numberToString[i]};var Em=function(i,l,_,S,F){this.type="Feature",this._vectorTileFeature=i,i._z=l,i._x=_,i._y=S,this.properties=i.properties,this.id=F},wm={geometry:{configurable:!0}};wm.geometry.get=function(){return this._geometry===void 0&&(this._geometry=this._vectorTileFeature.toGeoJSON(this._vectorTileFeature._x,this._vectorTileFeature._y,this._vectorTileFeature._z).geometry),this._geometry},wm.geometry.set=function(i){this._geometry=i},Em.prototype.toJSON=function(){var i={geometry:this.geometry};for(var l in this)l!=="_geometry"&&l!=="_vectorTileFeature"&&(i[l]=this[l]);return i},Object.defineProperties(Em.prototype,wm);var Md=function(){this.state={},this.stateChanges={},this.deletedStates={}};Md.prototype.updateState=function(i,l,_){var S=String(l);if(this.stateChanges[i]=this.stateChanges[i]||{},this.stateChanges[i][S]=this.stateChanges[i][S]||{},er(this.stateChanges[i][S],_),this.deletedStates[i]===null)for(var F in this.deletedStates[i]={},this.state[i])F!==S&&(this.deletedStates[i][F]=null);else if(this.deletedStates[i]&&this.deletedStates[i][S]===null)for(var j in this.deletedStates[i][S]={},this.state[i][S])_[j]||(this.deletedStates[i][S][j]=null);else for(var p in _)this.deletedStates[i]&&this.deletedStates[i][S]&&this.deletedStates[i][S][p]===null&&delete this.deletedStates[i][S][p]},Md.prototype.removeFeatureState=function(i,l,_){if(this.deletedStates[i]!==null){var S=String(l);if(this.deletedStates[i]=this.deletedStates[i]||{},_&&l!==void 0)this.deletedStates[i][S]!==null&&(this.deletedStates[i][S]=this.deletedStates[i][S]||{},this.deletedStates[i][S][_]=null);else if(l!==void 0)if(this.stateChanges[i]&&this.stateChanges[i][S])for(_ in this.deletedStates[i][S]={},this.stateChanges[i][S])this.deletedStates[i][S][_]=null;else this.deletedStates[i][S]=null;else this.deletedStates[i]=null}},Md.prototype.getState=function(i,l){var _=String(l),S=er({},(this.state[i]||{})[_],(this.stateChanges[i]||{})[_]);if(this.deletedStates[i]===null)return{};if(this.deletedStates[i]){var F=this.deletedStates[i][l];if(F===null)return{};for(var j in F)delete S[j]}return S},Md.prototype.initializeTileState=function(i,l){i.setFeatureState(this.state,l)},Md.prototype.coalesceChanges=function(i,l){var _={};for(var S in this.stateChanges){this.state[S]=this.state[S]||{};var F={};for(var j in this.stateChanges[S])this.state[S][j]||(this.state[S][j]={}),er(this.state[S][j],this.stateChanges[S][j]),F[j]=this.state[S][j];_[S]=F}for(var p in this.deletedStates){this.state[p]=this.state[p]||{};var v={};if(this.deletedStates[p]===null)for(var m in this.state[p])v[m]={},this.state[p][m]={};else for(var w in this.deletedStates[p]){if(this.deletedStates[p][w]===null)this.state[p][w]={};else for(var D=0,N=Object.keys(this.deletedStates[p][w]);D<N.length;D+=1)delete this.state[p][w][N[D]];v[w]=this.state[p][w]}_[p]=_[p]||{},er(_[p],v)}if(this.stateChanges={},this.deletedStates={},Object.keys(_).length!==0)for(var W in i)i[W].setFeatureState(_,l)};var cf=function(i,l){this.tileID=i,this.x=i.canonical.x,this.y=i.canonical.y,this.z=i.canonical.z,this.grid=new Ul(8192,16,0),this.grid3D=new Ul(8192,16,0),this.featureIndexArray=new ce,this.promoteId=l};function nd(i,l,_,S,F){return pa(i,function(j,p){var v=l instanceof Qp?l.get(p):null;return v&&v.evaluate?v.evaluate(_,S,F):v})}function Sm(i){for(var l=1/0,_=1/0,S=-1/0,F=-1/0,j=0,p=i;j<p.length;j+=1){var v=p[j];l=Math.min(l,v.x),_=Math.min(_,v.y),S=Math.max(S,v.x),F=Math.max(F,v.y)}return{minX:l,minY:_,maxX:S,maxY:F}}function qm(i,l){return l-i}cf.prototype.insert=function(i,l,_,S,F,j){var p=this.featureIndexArray.length;this.featureIndexArray.emplaceBack(_,S,F);for(var v=j?this.grid3D:this.grid,m=0;m<l.length;m++){for(var w=l[m],D=[1/0,1/0,-1/0,-1/0],N=0;N<w.length;N++){var W=w[N];D[0]=Math.min(D[0],W.x),D[1]=Math.min(D[1],W.y),D[2]=Math.max(D[2],W.x),D[3]=Math.max(D[3],W.y)}D[0]<8192&&D[1]<8192&&D[2]>=0&&D[3]>=0&&v.insert(p,D[0],D[1],D[2],D[3])}},cf.prototype.loadVTLayers=function(){return this.vtLayers||(this.vtLayers=new yp.VectorTile(new Yr(this.rawTileData)).layers,this.sourceLayerCoder=new hm(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"])),this.vtLayers},cf.prototype.query=function(i,l,_,S){var F=this;this.loadVTLayers();for(var j=i.params||{},p=8192/i.tileSize/i.scale,v=jc(j.filter),m=i.queryGeometry,w=i.queryPadding*p,D=Sm(m),N=this.grid.query(D.minX-w,D.minY-w,D.maxX+w,D.maxY+w),W=Sm(i.cameraQueryGeometry),$=this.grid3D.query(W.minX-w,W.minY-w,W.maxX+w,W.maxY+w,function(mt,St,xt,bt){return function(kt,ft,nr,br,Pr){for(var Mn=0,yn=kt;Mn<yn.length;Mn+=1){var kr=yn[Mn];if(ft<=kr.x&&nr<=kr.y&&br>=kr.x&&Pr>=kr.y)return!0}var Ai=[new Le(ft,nr),new Le(ft,Pr),new Le(br,Pr),new Le(br,nr)];if(kt.length>2){for(var $n=0,ti=Ai;$n<ti.length;$n+=1)if(Vl(kt,ti[$n]))return!0}for(var ri=0;ri<kt.length-1;ri++)if(Uh(kt[ri],kt[ri+1],Ai))return!0;return!1}(i.cameraQueryGeometry,mt-w,St-w,xt+w,bt+w)}),ie=0,pe=$;ie<pe.length;ie+=1)N.push(pe[ie]);N.sort(qm);for(var we,ke={},Ge=function(mt){var St=N[mt];if(St!==we){we=St;var xt=F.featureIndexArray.get(St),bt=null;F.loadMatchingFeature(ke,xt.bucketIndex,xt.sourceLayerIndex,xt.featureIndex,v,j.layers,j.availableImages,l,_,S,function(kt,ft,nr){return bt||(bt=ja(kt)),ft.queryIntersectsFeature(m,kt,nr,bt,F.z,i.transform,p,i.pixelPosMatrix)})}},ht=0;ht<N.length;ht++)Ge(ht);return ke},cf.prototype.loadMatchingFeature=function(i,l,_,S,F,j,p,v,m,w,D){var N=this.bucketLayerIDs[l];if(!j||function(kt,ft){for(var nr=0;nr<kt.length;nr++)if(ft.indexOf(kt[nr])>=0)return!0;return!1}(j,N)){var W=this.sourceLayerCoder.decode(_),$=this.vtLayers[W].feature(S);if(F.needGeometry){var ie=$a($,!0);if(!F.filter(new fa(this.tileID.overscaledZ),ie,this.tileID.canonical))return}else if(!F.filter(new fa(this.tileID.overscaledZ),$))return;for(var pe=this.getId($,W),we=0;we<N.length;we++){var ke=N[we];if(!(j&&j.indexOf(ke)<0)){var Ge=v[ke];if(Ge){var ht={};pe!==void 0&&w&&(ht=w.getState(Ge.sourceLayer||"_geojsonTileLayer",pe));var mt=er({},m[ke]);mt.paint=nd(mt.paint,Ge.paint,$,ht,p),mt.layout=nd(mt.layout,Ge.layout,$,ht,p);var St=!D||D($,Ge,ht);if(St){var xt=new Em($,this.z,this.x,this.y,pe);xt.layer=mt;var bt=i[ke];bt===void 0&&(bt=i[ke]=[]),bt.push({featureIndex:S,feature:xt,intersectionZ:St})}}}}}},cf.prototype.lookupSymbolFeatures=function(i,l,_,S,F,j,p,v){var m={};this.loadVTLayers();for(var w=jc(F),D=0,N=i;D<N.length;D+=1)this.loadMatchingFeature(m,_,S,N[D],w,j,p,v,l);return m},cf.prototype.hasLayer=function(i){for(var l=0,_=this.bucketLayerIDs;l<_.length;l+=1)for(var S=0,F=_[l];S<F.length;S+=1)if(i===F[S])return!0;return!1},cf.prototype.getId=function(i,l){var _=i.id;return this.promoteId&&typeof(_=i.properties[typeof this.promoteId=="string"?this.promoteId:this.promoteId[l]])=="boolean"&&(_=Number(_)),_},fi("FeatureIndex",cf,{omit:["rawTileData","sourceLayerCoder"]});var mc=function(i,l){this.tileID=i,this.uid=Ar(),this.uses=0,this.tileSize=l,this.buckets={},this.expirationTime=null,this.queryPadding=0,this.hasSymbolBuckets=!1,this.hasRTLText=!1,this.dependencies={},this.expiredRequestCount=0,this.state="loading"};mc.prototype.registerFadeDuration=function(i){var l=i+this.timeAdded;l<Uo.now()||this.fadeEndTime&&l<this.fadeEndTime||(this.fadeEndTime=l)},mc.prototype.wasRequested=function(){return this.state==="errored"||this.state==="loaded"||this.state==="reloading"},mc.prototype.loadVectorData=function(i,l,_){if(this.hasData()&&this.unloadVectorData(),this.state="loaded",i){for(var S in i.featureIndex&&(this.latestFeatureIndex=i.featureIndex,i.rawTileData?(this.latestRawTileData=i.rawTileData,this.latestFeatureIndex.rawTileData=i.rawTileData):this.latestRawTileData&&(this.latestFeatureIndex.rawTileData=this.latestRawTileData)),this.collisionBoxArray=i.collisionBoxArray,this.buckets=function(w,D){var N={};if(!D)return N;for(var W=function(){var pe=ie[$],we=pe.layerIds.map(function(ht){return D.getLayer(ht)}).filter(Boolean);if(we.length!==0){pe.layers=we,pe.stateDependentLayerIds&&(pe.stateDependentLayers=pe.stateDependentLayerIds.map(function(ht){return we.filter(function(mt){return mt.id===ht})[0]}));for(var ke=0,Ge=we;ke<Ge.length;ke+=1)N[Ge[ke].id]=pe}},$=0,ie=w;$<ie.length;$+=1)W();return N}(i.buckets,l.style),this.hasSymbolBuckets=!1,this.buckets){var F=this.buckets[S];if(F instanceof Fi){if(this.hasSymbolBuckets=!0,!_)break;F.justReloaded=!0}}if(this.hasRTLText=!1,this.hasSymbolBuckets)for(var j in this.buckets){var p=this.buckets[j];if(p instanceof Fi&&p.hasRTLText){this.hasRTLText=!0,ql.isLoading()||ql.isLoaded()||rp()!=="deferred"||su();break}}for(var v in this.queryPadding=0,this.buckets){var m=this.buckets[v];this.queryPadding=Math.max(this.queryPadding,l.style.getLayer(v).queryRadius(m))}i.imageAtlas&&(this.imageAtlas=i.imageAtlas),i.glyphAtlasImage&&(this.glyphAtlasImage=i.glyphAtlasImage)}else this.collisionBoxArray=new g},mc.prototype.unloadVectorData=function(){for(var i in this.buckets)this.buckets[i].destroy();this.buckets={},this.imageAtlasTexture&&this.imageAtlasTexture.destroy(),this.imageAtlas&&(this.imageAtlas=null),this.glyphAtlasTexture&&this.glyphAtlasTexture.destroy(),this.latestFeatureIndex=null,this.state="unloaded"},mc.prototype.getBucket=function(i){return this.buckets[i.id]},mc.prototype.upload=function(i){for(var l in this.buckets){var _=this.buckets[l];_.uploadPending()&&_.upload(i)}var S=i.gl;this.imageAtlas&&!this.imageAtlas.uploaded&&(this.imageAtlasTexture=new Sf(i,this.imageAtlas.image,S.RGBA),this.imageAtlas.uploaded=!0),this.glyphAtlasImage&&(this.glyphAtlasTexture=new Sf(i,this.glyphAtlasImage,S.ALPHA),this.glyphAtlasImage=null)},mc.prototype.prepare=function(i){this.imageAtlas&&this.imageAtlas.patchUpdatedImages(i,this.imageAtlasTexture)},mc.prototype.queryRenderedFeatures=function(i,l,_,S,F,j,p,v,m,w){return this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData?this.latestFeatureIndex.query({queryGeometry:S,cameraQueryGeometry:F,scale:j,tileSize:this.tileSize,pixelPosMatrix:w,transform:v,params:p,queryPadding:this.queryPadding*m},i,l,_):{}},mc.prototype.querySourceFeatures=function(i,l){var _=this.latestFeatureIndex;if(_&&_.rawTileData){var S=_.loadVTLayers(),F=l?l.sourceLayer:"",j=S._geojsonTileLayer||S[F];if(j)for(var p=jc(l&&l.filter),v=this.tileID.canonical,m=v.z,w=v.x,D=v.y,N={z:m,x:w,y:D},W=0;W<j.length;W++){var $=j.feature(W);if(p.needGeometry){var ie=$a($,!0);if(!p.filter(new fa(this.tileID.overscaledZ),ie,this.tileID.canonical))continue}else if(!p.filter(new fa(this.tileID.overscaledZ),$))continue;var pe=_.getId($,F),we=new Em($,m,w,D,pe);we.tile=N,i.push(we)}}},mc.prototype.hasData=function(){return this.state==="loaded"||this.state==="reloading"||this.state==="expired"},mc.prototype.patternsLoaded=function(){return this.imageAtlas&&!!Object.keys(this.imageAtlas.patternPositions).length},mc.prototype.setExpiryData=function(i){var l=this.expirationTime;if(i.cacheControl){var _=Dt(i.cacheControl);_["max-age"]&&(this.expirationTime=Date.now()+1e3*_["max-age"])}else i.expires&&(this.expirationTime=new Date(i.expires).getTime());if(this.expirationTime){var S=Date.now(),F=!1;if(this.expirationTime>S)F=!1;else if(l)if(this.expirationTime<l)F=!0;else{var j=this.expirationTime-l;j?this.expirationTime=S+Math.max(j,3e4):F=!0}else F=!0;F?(this.expiredRequestCount++,this.state="expired"):this.expiredRequestCount=0}},mc.prototype.getExpiryTimeout=function(){if(this.expirationTime)return this.expiredRequestCount?1e3*(1<<Math.min(this.expiredRequestCount-1,31)):Math.min(this.expirationTime-new Date().getTime(),Math.pow(2,31)-1)},mc.prototype.setFeatureState=function(i,l){if(this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData&&Object.keys(i).length!==0){var _=this.latestFeatureIndex.loadVTLayers();for(var S in this.buckets)if(l.style.hasLayer(S)){var F=this.buckets[S],j=F.layers[0].sourceLayer||"_geojsonTileLayer",p=_[j],v=i[j];if(p&&v&&Object.keys(v).length!==0){F.update(v,p,this.imageAtlas&&this.imageAtlas.patternPositions||{});var m=l&&l.style&&l.style.getLayer(S);m&&(this.queryPadding=Math.max(this.queryPadding,m.queryRadius(F)))}}}},mc.prototype.holdingForFade=function(){return this.symbolFadeHoldUntil!==void 0},mc.prototype.symbolFadeFinished=function(){return!this.symbolFadeHoldUntil||this.symbolFadeHoldUntil<Uo.now()},mc.prototype.clearFadeHold=function(){this.symbolFadeHoldUntil=void 0},mc.prototype.setHoldDuration=function(i){this.symbolFadeHoldUntil=Uo.now()+i},mc.prototype.setDependencies=function(i,l){for(var _={},S=0,F=l;S<F.length;S+=1)_[F[S]]=!0;this.dependencies[i]=_},mc.prototype.hasDependency=function(i,l){for(var _=0,S=i;_<S.length;_+=1){var F=this.dependencies[S[_]];if(F){for(var j=0,p=l;j<p.length;j+=1)if(F[p[j]])return!0}}return!1};var mh=Ce.performance,Zd=function(i){this._marks={start:[i.url,"start"].join("#"),end:[i.url,"end"].join("#"),measure:i.url.toString()},mh.mark(this._marks.start)};Zd.prototype.finish=function(){mh.mark(this._marks.end);var i=mh.getEntriesByName(this._marks.measure);return i.length===0&&(mh.measure(this._marks.measure,this._marks.start,this._marks.end),i=mh.getEntriesByName(this._marks.measure),mh.clearMarks(this._marks.start),mh.clearMarks(this._marks.end),mh.clearMeasures(this._marks.measure)),i},M.Actor=Ud,M.AlphaImage=ef,M.CanonicalTileID=Mp,M.CollisionBoxArray=g,M.Color=Fo,M.DEMData=Af,M.DataConstantProperty=Gi,M.DictionaryCoder=hm,M.EXTENT=8192,M.ErrorEvent=je,M.EvaluationParameters=fa,M.Event=ze,M.Evented=Ue,M.FeatureIndex=cf,M.FillBucket=Tp,M.FillExtrusionBucket=Wu,M.ImageAtlas=Sn,M.ImagePosition=bi,M.LineBucket=Bc,M.LngLat=nu,M.LngLatBounds=Bu,M.MercatorCoordinate=Tf,M.ONE_EM=24,M.OverscaledTileID=Kr,M.Point=Le,M.Point$1=Le,M.Properties=Gs,M.Protobuf=Yr,M.RGBAImage=_s,M.RequestManager=ui,M.RequestPerformance=Zd,M.ResourceType=co,M.SegmentVector=Ie,M.SourceFeatureState=Md,M.StructArrayLayout1ui2=ue,M.StructArrayLayout2f1f2i16=ba,M.StructArrayLayout2i4=ks,M.StructArrayLayout3ui6=s,M.StructArrayLayout4i8=_l,M.SymbolBucket=Fi,M.Texture=Sf,M.Tile=mc,M.Transitionable=lu,M.Uniform1f=sn,M.Uniform1i=Hr,M.Uniform2f=nn,M.Uniform3f=Gn,M.Uniform4f=di,M.UniformColor=Di,M.UniformMatrix4f=ho,M.UnwrappedTileID=Bm,M.ValidationError=Je,M.WritingMode=Wt,M.ZoomHistory=ep,M.add=function(i,l,_){return 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os!=Float32Array&&(i[1]=0,i[2]=0,i[3]=0,i[4]=0,i[6]=0,i[7]=0,i[8]=0,i[9]=0,i[11]=0,i[12]=0,i[13]=0,i[14]=0),i[0]=1,i[5]=1,i[10]=1,i[15]=1,i},M.create$1=function(){var i=new os(9);return os!=Float32Array&&(i[1]=0,i[2]=0,i[3]=0,i[5]=0,i[6]=0,i[7]=0),i[0]=1,i[4]=1,i[8]=1,i},M.create$2=function(){var i=new os(4);return os!=Float32Array&&(i[1]=0,i[2]=0),i[0]=1,i[3]=1,i},M.createCommonjsModule=R,M.createExpression=mp,M.createLayout=Al,M.createStyleLayer=function(i){return i.type==="custom"?new Sd(i):new Up[i.type](i)},M.cross=function(i,l,_){var S=l[0],F=l[1],j=l[2],p=_[0],v=_[1],m=_[2];return i[0]=F*m-j*v,i[1]=j*p-S*m,i[2]=S*v-F*p,i},M.deepEqual=function i(l,_){if(Array.isArray(l)){if(!Array.isArray(_)||l.length!==_.length)return!1;for(var S=0;S<l.length;S++)if(!i(l[S],_[S]))return!1;return!0}if(typeof l=="object"&&l!==null&&_!==null){if(typeof _!="object"||Object.keys(l).length!==Object.keys(_).length)return!1;for(var F in l)if(!i(l[F],_[F]))return!1;return!0}return 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bn=Nn;bn<=Lr;bn++)mr=je[2*bn+1],(Fr=je[2*bn])>=Ue&&Fr<=Je&&mr>=Ae&&mr<=wt&&fn.push(ze[bn]);else{var En=Math.floor((Nn+Lr)/2);mr=je[2*En+1],(Fr=je[2*En])>=Ue&&Fr<=Je&&mr>=Ae&&mr<=wt&&fn.push(ze[En]);var io=(xn+1)%2;(xn===0?Ue<=Fr:Ae<=mr)&&(Sr.push(Nn),Sr.push(En-1),Sr.push(io)),(xn===0?Je>=Fr:wt>=mr)&&(Sr.push(En+1),Sr.push(Lr),Sr.push(io))}}return fn}(this.ids,this.coords,re,le,ge,ye,this.nodeSize)},an.prototype.within=function(re,le,ge){return function(ye,ze,je,Ue,Ae,Je){for(var wt=[0,ye.length-1,0],Ht=[],Fr=Ae*Ae;wt.length;){var mr=wt.pop(),Sr=wt.pop(),fn=wt.pop();if(Sr-fn<=Je)for(var xn=fn;xn<=Sr;xn++)ar(ze[2*xn],ze[2*xn+1],je,Ue)<=Fr&&Ht.push(ye[xn]);else{var Lr=Math.floor((fn+Sr)/2),Nn=ze[2*Lr],bn=ze[2*Lr+1];ar(Nn,bn,je,Ue)<=Fr&&Ht.push(ye[Lr]);var En=(mr+1)%2;(mr===0?je-Ae<=Nn:Ue-Ae<=bn)&&(wt.push(fn),wt.push(Lr-1),wt.push(En)),(mr===0?je+Ae>=Nn:Ue+Ae>=bn)&&(wt.push(Lr+1),wt.push(Sr),wt.push(En))}}return Ht}(this.ids,this.coords,re,le,ge,this.nodeSize)};var yi={minZoom:0,maxZoom:16,minPoints:2,radius:40,extent:512,nodeSize:64,log:!1,generateId:!1,reduce:null,map:function(re){return re}},li=function(re){this.options=qo(Object.create(yi),re),this.trees=new Array(this.options.maxZoom+1)};function Uo(re,le,ge,ye,ze){return{x:re,y:le,zoom:1/0,id:ge,parentId:-1,numPoints:ye,properties:ze}}function vi(re,le){var ge=re.geometry.coordinates,ye=ge[1];return{x:Xi(ge[0]),y:Mi(ye),zoom:1/0,index:le,parentId:-1}}function bo(re){return{type:"Feature",id:re.id,properties:So(re),geometry:{type:"Point",coordinates:[(ye=re.x,360*(ye-.5)),(le=re.y,ge=(180-360*le)*Math.PI/180,360*Math.atan(Math.exp(ge))/Math.PI-90)]}};var le,ge,ye}function So(re){var le=re.numPoints,ge=le>=1e4?Math.round(le/1e3)+"k":le>=1e3?Math.round(le/100)/10+"k":le;return qo(qo({},re.properties),{cluster:!0,cluster_id:re.id,point_count:le,point_count_abbreviated:ge})}function Xi(re){return re/360+.5}function Mi(re){var 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ge=0;ge<le.length;ge+=3)re.minX=Math.min(re.minX,le[ge]),re.minY=Math.min(re.minY,le[ge+1]),re.maxX=Math.max(re.maxX,le[ge]),re.maxY=Math.max(re.maxY,le[ge+1])}function Ur(re,le,ge,ye){if(le.geometry){var ze=le.geometry.coordinates,je=le.geometry.type,Ue=Math.pow(ge.tolerance/((1<<ge.maxZoom)*ge.extent),2),Ae=[],Je=le.id;if(ge.promoteId?Je=le.properties[ge.promoteId]:ge.generateId&&(Je=ye||0),je==="Point")ls(ze,Ae);else if(je==="MultiPoint")for(var wt=0;wt<ze.length;wt++)ls(ze[wt],Ae);else if(je==="LineString")dr(ze,Ae,Ue,!1);else if(je==="MultiLineString"){if(ge.lineMetrics){for(wt=0;wt<ze.length;wt++)dr(ze[wt],Ae=[],Ue,!1),re.push(Pi(Je,"LineString",Ae,le.properties));return}he(ze,Ae,Ue,!1)}else if(je==="Polygon")he(ze,Ae,Ue,!0);else{if(je!=="MultiPolygon"){if(je==="GeometryCollection"){for(wt=0;wt<le.geometry.geometries.length;wt++)Ur(re,{id:Je,geometry:le.geometry.geometries[wt],properties:le.properties},ge,ye);return}throw new Error("Input data is not a valid GeoJSON 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le=Math.sin(re*Math.PI/180),ge=.5-.25*Math.log((1+le)/(1-le))/Math.PI;return ge<0?0:ge>1?1:ge}function Ot(re,le,ge,ye,ze,je,Ue,Ae){if(ye/=le,je>=(ge/=le)&&Ue<ye)return re;if(Ue<ge||je>=ye)return null;for(var Je=[],wt=0;wt<re.length;wt++){var Ht=re[wt],Fr=Ht.geometry,mr=Ht.type,Sr=ze===0?Ht.minX:Ht.minY,fn=ze===0?Ht.maxX:Ht.maxY;if(Sr>=ge&&fn<ye)Je.push(Ht);else if(!(fn<ge||Sr>=ye)){var xn=[];if(mr==="Point"||mr==="MultiPoint")or(Fr,xn,ge,ye,ze);else if(mr==="LineString")Wr(Fr,xn,ge,ye,ze,!1,Ae.lineMetrics);else if(mr==="MultiLineString")kn(Fr,xn,ge,ye,ze,!1);else if(mr==="Polygon")kn(Fr,xn,ge,ye,ze,!0);else if(mr==="MultiPolygon")for(var Lr=0;Lr<Fr.length;Lr++){var Nn=[];kn(Fr[Lr],Nn,ge,ye,ze,!0),Nn.length&&xn.push(Nn)}if(xn.length){if(Ae.lineMetrics&&mr==="LineString"){for(Lr=0;Lr<xn.length;Lr++)Je.push(Pi(Ht.id,mr,xn[Lr],Ht.tags));continue}mr!=="LineString"&&mr!=="MultiLineString"||(xn.length===1?(mr="LineString",xn=xn[0]):mr="MultiLineString"),mr!=="Point"&&mr!=="MultiPoint"||(mr=xn.length===3?"Point":"MultiPoint"),Je.push(Pi(Ht.id,mr,xn,Ht.tags))}}}return Je.length?Je:null}function or(re,le,ge,ye,ze){for(var je=0;je<re.length;je+=3){var Ue=re[je+ze];Ue>=ge&&Ue<=ye&&(le.push(re[je]),le.push(re[je+1]),le.push(re[je+2]))}}function Wr(re,le,ge,ye,ze,je,Ue){for(var Ae,Je,wt=In(re),Ht=ze===0?un:To,Fr=re.start,mr=0;mr<re.length-3;mr+=3){var Sr=re[mr],fn=re[mr+1],xn=re[mr+2],Lr=re[mr+3],Nn=re[mr+4],bn=ze===0?Sr:fn,En=ze===0?Lr:Nn,io=!1;Ue&&(Ae=Math.sqrt(Math.pow(Sr-Lr,2)+Math.pow(fn-Nn,2))),bn<ge?En>ge&&(Je=Ht(wt,Sr,fn,Lr,Nn,ge),Ue&&(wt.start=Fr+Ae*Je)):bn>ye?En<ye&&(Je=Ht(wt,Sr,fn,Lr,Nn,ye),Ue&&(wt.start=Fr+Ae*Je)):eo(wt,Sr,fn,xn),En<ge&&bn>=ge&&(Je=Ht(wt,Sr,fn,Lr,Nn,ge),io=!0),En>ye&&bn<=ye&&(Je=Ht(wt,Sr,fn,Lr,Nn,ye),io=!0),!je&&io&&(Ue&&(wt.end=Fr+Ae*Je),le.push(wt),wt=In(re)),Ue&&(Fr+=Ae)}var On=re.length-3;Sr=re[On],fn=re[On+1],xn=re[On+2],(bn=ze===0?Sr:fn)>=ge&&bn<=ye&&eo(wt,Sr,fn,xn),On=wt.length-3,je&&On>=3&&(wt[On]!==wt[0]||wt[On+1]!==wt[1])&&eo(wt,wt[0],wt[1],wt[2]),wt.length&&le.push(wt)}function In(re){var le=[];return le.size=re.size,le.start=re.start,le.end=re.end,le}function kn(re,le,ge,ye,ze,je){for(var Ue=0;Ue<re.length;Ue++)Wr(re[Ue],le,ge,ye,ze,je,!1)}function eo(re,le,ge,ye){re.push(le),re.push(ge),re.push(ye)}function un(re,le,ge,ye,ze,je){var Ue=(je-le)/(ye-le);return 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Je=re.features[ge],wt=Je.geometry,Ht=Je.type;if(Je.geometry=[],Ht===1)for(ye=0;ye<wt.length;ye+=2)Je.geometry.push(dn(wt[ye],wt[ye+1],le,je,Ue,Ae));else for(ye=0;ye<wt.length;ye++){var Fr=[];for(ze=0;ze<wt[ye].length;ze+=2)Fr.push(dn(wt[ye][ze],wt[ye][ze+1],le,je,Ue,Ae));Je.geometry.push(Fr)}}return re.transformed=!0,re}function dn(re,le,ge,ye,ze,je){return[Math.round(ge*(re*ye-ze)),Math.round(ge*(le*ye-je))]}function co(re,le,ge,ye,ze){for(var je=le===ze.maxZoom?0:ze.tolerance/((1<<le)*ze.extent),Ue={features:[],numPoints:0,numSimplified:0,numFeatures:0,source:null,x:ge,y:ye,z:le,transformed:!1,minX:2,minY:1,maxX:-1,maxY:0},Ae=0;Ae<re.length;Ae++){Ue.numFeatures++,no(Ue,re[Ae],je,ze);var Je=re[Ae].minX,wt=re[Ae].minY,Ht=re[Ae].maxX,Fr=re[Ae].maxY;Je<Ue.minX&&(Ue.minX=Je),wt<Ue.minY&&(Ue.minY=wt),Ht>Ue.maxX&&(Ue.maxX=Ht),Fr>Ue.maxY&&(Ue.maxY=Fr)}return Ue}function no(re,le,ge,ye){var ze=le.geometry,je=le.type,Ue=[];if(je==="Point"||je==="MultiPoint")for(var Ae=0;Ae<ze.length;Ae+=3)Ue.push(ze[Ae]),Ue.push(ze[Ae+1]),re.numPoints++,re.numSimplified++;else if(je==="LineString")Za(Ue,ze,re,ge,!1,!1);else if(je==="MultiLineString"||je==="Polygon")for(Ae=0;Ae<ze.length;Ae++)Za(Ue,ze[Ae],re,ge,je==="Polygon",Ae===0);else if(je==="MultiPolygon")for(var Je=0;Je<ze.length;Je++){var wt=ze[Je];for(Ae=0;Ae<wt.length;Ae++)Za(Ue,wt[Ae],re,ge,!0,Ae===0)}if(Ue.length){var Ht=le.tags||null;if(je==="LineString"&&ye.lineMetrics){for(var Fr in Ht={},le.tags)Ht[Fr]=le.tags[Fr];Ht.mapbox_clip_start=ze.start/ze.size,Ht.mapbox_clip_end=ze.end/ze.size}var mr={geometry:Ue,type:je==="Polygon"||je==="MultiPolygon"?3:je==="LineString"||je==="MultiLineString"?2:1,tags:Ht};le.id!==null&&(mr.id=le.id),re.features.push(mr)}}function Za(re,le,ge,ye,ze,je){var Ue=ye*ye;if(ye>0&&le.size<(ze?Ue:ye))ge.numPoints+=le.length/3;else{for(var Ae=[],Je=0;Je<le.length;Je+=3)(ye===0||le[Je+2]>Ue)&&(ge.numSimplified++,Ae.push(le[Je]),Ae.push(le[Je+1])),ge.numPoints++;ze&&function(wt,Ht){for(var Fr=0,mr=0,Sr=wt.length,fn=Sr-2;mr<Sr;fn=mr,mr+=2)Fr+=(wt[mr]-wt[fn])*(wt[mr+1]+wt[fn+1]);if(Fr>0===Ht)for(mr=0,Sr=wt.length;mr<Sr/2;mr+=2){var xn=wt[mr],Lr=wt[mr+1];wt[mr]=wt[Sr-2-mr],wt[mr+1]=wt[Sr-1-mr],wt[Sr-2-mr]=xn,wt[Sr-1-mr]=Lr}}(Ae,je),re.push(Ae)}}function ms(re,le){var ge=(le=this.options=function(ze,je){for(var Ue in je)ze[Ue]=je[Ue];return ze}(Object.create(this.options),le)).debug;if(ge&&console.time("preprocess data"),le.maxZoom<0||le.maxZoom>24)throw new Error("maxZoom should be in the 0-24 range");if(le.promoteId&&le.generateId)throw new Error("promoteId and generateId cannot be used together.");var ye=function(ze,je){var Ue=[];if(ze.type==="FeatureCollection")for(var Ae=0;Ae<ze.features.length;Ae++)Ur(Ue,ze.features[Ae],je,Ae);else Ur(Ue,ze.type==="Feature"?ze:{geometry:ze},je);return Ue}(re,le);this.tiles={},this.tileCoords=[],ge&&(console.timeEnd("preprocess data"),console.log("index: maxZoom: %d, maxPoints: %d",le.indexMaxZoom,le.indexMaxPoints),console.time("generate tiles"),this.stats={},this.total=0),(ye=function(ze,je){var Ue=je.buffer/je.extent,Ae=ze,Je=Ot(ze,1,-1-Ue,Ue,0,-1,2,je),wt=Ot(ze,1,1-Ue,2+Ue,0,-1,2,je);return(Je||wt)&&(Ae=Ot(ze,1,-Ue,1+Ue,0,-1,2,je)||[],Je&&(Ae=Ti(Je,1).concat(Ae)),wt&&(Ae=Ae.concat(Ti(wt,-1)))),Ae}(ye,le)).length&&this.splitTile(ye,0,0,0),ge&&(ye.length&&console.log("features: %d, points: %d",this.tiles[0].numFeatures,this.tiles[0].numPoints),console.timeEnd("generate tiles"),console.log("tiles generated:",this.total,JSON.stringify(this.stats)))}function Ji(re,le,ge){return 32*((1<<re)*ge+le)+re}function Us(re,le){var ge=re.tileID.canonical;if(!this._geoJSONIndex)return le(null,null);var ye=this._geoJSONIndex.getTile(ge.z,ge.x,ge.y);if(!ye)return le(null,null);var ze=new pn(ye.features),je=xr(ze);je.byteOffset===0&&je.byteLength===je.buffer.byteLength||(je=new Uint8Array(je)),le(null,{vectorTile:ze,rawData:je.buffer})}li.prototype.load=function(re){var le=this.options,ge=le.log,ye=le.minZoom,ze=le.maxZoom,je=le.nodeSize;ge&&console.time("total time");var Ue="prepare "+re.length+" points";ge&&console.time(Ue),this.points=re;for(var Ae=[],Je=0;Je<re.length;Je++)re[Je].geometry&&Ae.push(vi(re[Je],Je));this.trees[ze+1]=new an(Ae,ui,Qi,je,Float32Array),ge&&console.timeEnd(Ue);for(var wt=ze;wt>=ye;wt--){var Ht=+Date.now();Ae=this._cluster(Ae,wt),this.trees[wt]=new an(Ae,ui,Qi,je,Float32Array),ge&&console.log("z%d: %d clusters in %dms",wt,Ae.length,+Date.now()-Ht)}return ge&&console.timeEnd("total time"),this},li.prototype.getClusters=function(re,le){var ge=((re[0]+180)%360+360)%360-180,ye=Math.max(-90,Math.min(90,re[1])),ze=re[2]===180?180:((re[2]+180)%360+360)%360-180,je=Math.max(-90,Math.min(90,re[3]));if(re[2]-re[0]>=360)ge=-180,ze=180;else if(ge>ze){var Ue=this.getClusters([ge,ye,180,je],le),Ae=this.getClusters([-180,ye,ze,je],le);return Ue.concat(Ae)}for(var Je=this.trees[this._limitZoom(le)],wt=[],Ht=0,Fr=Je.range(Xi(ge),Mi(je),Xi(ze),Mi(ye));Ht<Fr.length;Ht+=1){var mr=Je.points[Fr[Ht]];wt.push(mr.numPoints?bo(mr):this.points[mr.index])}return wt},li.prototype.getChildren=function(re){var le=this._getOriginId(re),ge=this._getOriginZoom(re),ye="No cluster with the specified id.",ze=this.trees[ge];if(!ze)throw new Error(ye);var je=ze.points[le];if(!je)throw new Error(ye);for(var Ue=this.options.radius/(this.options.extent*Math.pow(2,ge-1)),Ae=[],Je=0,wt=ze.within(je.x,je.y,Ue);Je<wt.length;Je+=1){var Ht=ze.points[wt[Je]];Ht.parentId===re&&Ae.push(Ht.numPoints?bo(Ht):this.points[Ht.index])}if(Ae.length===0)throw new Error(ye);return Ae},li.prototype.getLeaves=function(re,le,ge){var ye=[];return this._appendLeaves(ye,re,le=le||10,ge=ge||0,0),ye},li.prototype.getTile=function(re,le,ge){var ye=this.trees[this._limitZoom(re)],ze=Math.pow(2,re),je=this.options,Ue=je.radius/je.extent,Ae=(ge-Ue)/ze,Je=(ge+1+Ue)/ze,wt={features:[]};return this._addTileFeatures(ye.range((le-Ue)/ze,Ae,(le+1+Ue)/ze,Je),ye.points,le,ge,ze,wt),le===0&&this._addTileFeatures(ye.range(1-Ue/ze,Ae,1,Je),ye.points,ze,ge,ze,wt),le===ze-1&&this._addTileFeatures(ye.range(0,Ae,Ue/ze,Je),ye.points,-1,ge,ze,wt),wt.features.length?wt:null},li.prototype.getClusterExpansionZoom=function(re){for(var le=this._getOriginZoom(re)-1;le<=this.options.maxZoom;){var ge=this.getChildren(re);if(le++,ge.length!==1)break;re=ge[0].properties.cluster_id}return le},li.prototype._appendLeaves=function(re,le,ge,ye,ze){for(var je=0,Ue=this.getChildren(le);je<Ue.length;je+=1){var Ae=Ue[je],Je=Ae.properties;if(Je&&Je.cluster?ze+Je.point_count<=ye?ze+=Je.point_count:ze=this._appendLeaves(re,Je.cluster_id,ge,ye,ze):ze<ye?ze++:re.push(Ae),re.length===ge)break}return ze},li.prototype._addTileFeatures=function(re,le,ge,ye,ze,je){for(var Ue=0,Ae=re;Ue<Ae.length;Ue+=1){var Je=le[Ae[Ue]],wt=Je.numPoints,Ht={type:1,geometry:[[Math.round(this.options.extent*(Je.x*ze-ge)),Math.round(this.options.extent*(Je.y*ze-ye))]],tags:wt?So(Je):this.points[Je.index].properties},Fr=void 0;wt?Fr=Je.id:this.options.generateId?Fr=Je.index:this.points[Je.index].id&&(Fr=this.points[Je.index].id),Fr!==void 0&&(Ht.id=Fr),je.features.push(Ht)}},li.prototype._limitZoom=function(re){return Math.max(this.options.minZoom,Math.min(+re,this.options.maxZoom+1))},li.prototype._cluster=function(re,le){for(var ge=[],ye=this.options,ze=ye.reduce,je=ye.minPoints,Ue=ye.radius/(ye.extent*Math.pow(2,le)),Ae=0;Ae<re.length;Ae++){var Je=re[Ae];if(!(Je.zoom<=le)){Je.zoom=le;for(var wt=this.trees[le+1],Ht=wt.within(Je.x,Je.y,Ue),Fr=Je.numPoints||1,mr=Fr,Sr=0,fn=Ht;Sr<fn.length;Sr+=1){var xn=wt.points[fn[Sr]];xn.zoom>le&&(mr+=xn.numPoints||1)}if(mr>=je){for(var Lr=Je.x*Fr,Nn=Je.y*Fr,bn=ze&&Fr>1?this._map(Je,!0):null,En=(Ae<<5)+(le+1)+this.points.length,io=0,On=Ht;io<On.length;io+=1){var Ao=wt.points[On[io]];if(!(Ao.zoom<=le)){Ao.zoom=le;var ia=Ao.numPoints||1;Lr+=Ao.x*ia,Nn+=Ao.y*ia,Ao.parentId=En,ze&&(bn||(bn=this._map(Je,!0)),ze(bn,this._map(Ao)))}}Je.parentId=En,ge.push(Uo(Lr/mr,Nn/mr,En,mr,bn))}else if(ge.push(Je),mr>1)for(var Ho=0,Ga=Ht;Ho<Ga.length;Ho+=1){var Wo=wt.points[Ga[Ho]];Wo.zoom<=le||(Wo.zoom=le,ge.push(Wo))}}}return ge},li.prototype._getOriginId=function(re){return re-this.points.length>>5},li.prototype._getOriginZoom=function(re){return(re-this.points.length)%32},li.prototype._map=function(re,le){if(re.numPoints)return le?qo({},re.properties):re.properties;var ge=this.points[re.index].properties,ye=this.options.map(ge);return le&&ye===ge?qo({},ye):ye},ms.prototype.options={maxZoom:14,indexMaxZoom:5,indexMaxPoints:1e5,tolerance:3,extent:4096,buffer:64,lineMetrics:!1,promoteId:null,generateId:!1,debug:0},ms.prototype.splitTile=function(re,le,ge,ye,ze,je,Ue){for(var Ae=[re,le,ge,ye],Je=this.options,wt=Je.debug;Ae.length;){ye=Ae.pop(),ge=Ae.pop(),le=Ae.pop(),re=Ae.pop();var Ht=1<<le,Fr=Ji(le,ge,ye),mr=this.tiles[Fr];if(!mr&&(wt>1&&console.time("creation"),mr=this.tiles[Fr]=co(re,le,ge,ye,Je),this.tileCoords.push({z:le,x:ge,y:ye}),wt)){wt>1&&(console.log("tile z%d-%d-%d (features: %d, points: %d, simplified: %d)",le,ge,ye,mr.numFeatures,mr.numPoints,mr.numSimplified),console.timeEnd("creation"));var Sr="z"+le;this.stats[Sr]=(this.stats[Sr]||0)+1,this.total++}if(mr.source=re,ze){if(le===Je.maxZoom||le===ze)continue;var fn=1<<ze-le;if(ge!==Math.floor(je/fn)||ye!==Math.floor(Ue/fn))continue}else 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Je,wt=re,Ht=le,Fr=ge;!Je&&wt>0;)wt--,Ht=Math.floor(Ht/2),Fr=Math.floor(Fr/2),Je=this.tiles[Ji(wt,Ht,Fr)];return Je&&Je.source?(je>1&&console.log("found parent tile z%d-%d-%d",wt,Ht,Fr),je>1&&console.time("drilling down"),this.splitTile(Je.source,wt,Ht,Fr,re,le,ge),je>1&&console.timeEnd("drilling down"),this.tiles[Ae]?wa(this.tiles[Ae],ze):null):null};var Lt=function(re){function le(ge,ye,ze,je){re.call(this,ge,ye,ze,Us),je&&(this.loadGeoJSON=je)}return re&&(le.__proto__=re),(le.prototype=Object.create(re&&re.prototype)).constructor=le,le.prototype.loadData=function(ge,ye){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),this._pendingCallback=ye,this._pendingLoadDataParams=ge,this._state&&this._state!=="Idle"?this._state="NeedsLoadData":(this._state="Coalescing",this._loadData())},le.prototype._loadData=function(){var ge=this;if(this._pendingCallback&&this._pendingLoadDataParams){var ye=this._pendingCallback,ze=this._pendingLoadDataParams;delete 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wt=Ae.features.filter(function(mr){return Je.value.evaluate({zoom:0},mr)});Ae={type:"FeatureCollection",features:wt}}ge._geoJSONIndex=ze.cluster?new li(function(mr){var Sr=mr.superclusterOptions,fn=mr.clusterProperties;if(!fn||!Sr)return Sr;for(var xn={},Lr={},Nn={accumulated:null,zoom:0},bn={properties:null},En=Object.keys(fn),io=0,On=En;io<On.length;io+=1){var Ao=On[io],ia=fn[Ao],Ho=ia[0],Ga=M.createExpression(ia[1]),Wo=M.createExpression(typeof Ho=="string"?[Ho,["accumulated"],["get",Ao]]:Ho);xn[Ao]=Ga.value,Lr[Ao]=Wo.value}return Sr.map=function(Hl){bn.properties=Hl;for(var ns={},Yo=0,_a=En;Yo<_a.length;Yo+=1){var $o=_a[Yo];ns[$o]=xn[$o].evaluate(Nn,bn)}return ns},Sr.reduce=function(Hl,ns){bn.properties=ns;for(var Yo=0,_a=En;Yo<_a.length;Yo+=1){var $o=_a[Yo];Nn.accumulated=Hl[$o],Hl[$o]=Lr[$o].evaluate(Nn,bn)}},Sr}(ze)).load(Ae.features):function(mr,Sr){return new ms(mr,Sr)}(Ae,ze.geojsonVtOptions)}catch(mr){return ye(mr)}ge.loaded={};var Ht={};if(je){var Fr=je.finish();Fr&&(Ht.resourceTiming={},Ht.resourceTiming[ze.source]=JSON.parse(JSON.stringify(Fr)))}ye(null,Ht)})}},le.prototype.coalesce=function(){this._state==="Coalescing"?this._state="Idle":this._state==="NeedsLoadData"&&(this._state="Coalescing",this._loadData())},le.prototype.reloadTile=function(ge,ye){var ze=this.loaded;return ze&&ze[ge.uid]?re.prototype.reloadTile.call(this,ge,ye):this.loadTile(ge,ye)},le.prototype.loadGeoJSON=function(ge,ye){if(ge.request)M.getJSON(ge.request,ye);else{if(typeof ge.data!="string")return ye(new Error("Input data given to '"+ge.source+"' is not a valid GeoJSON object."));try{return ye(null,JSON.parse(ge.data))}catch(ze){return ye(new Error("Input data given to '"+ge.source+"' is not a valid GeoJSON 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M.Point(g[B].clientX-d.left-h.clientLeft,g[B].clientY-d.top-h.clientTop));return b},de.mouseButton=function(h){return M.window.InstallTrigger!==void 0&&h.button===2&&h.ctrlKey&&M.window.navigator.platform.toUpperCase().indexOf("MAC")>=0?0:h.button},de.remove=function(h){h.parentNode&&h.parentNode.removeChild(h)};var er=function(h){function g(){h.call(this),this.images={},this.updatedImages={},this.callbackDispatchedThisFrame={},this.loaded=!1,this.requestors=[],this.patterns={},this.atlasImage=new M.RGBAImage({width:1,height:1}),this.dirty=!0}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.isLoaded=function(){return this.loaded},g.prototype.setLoaded=function(d){if(this.loaded!==d&&(this.loaded=d,d)){for(var b=0,B=this.requestors;b<B.length;b+=1){var G=B[b];this._notify(G.ids,G.callback)}this.requestors=[]}},g.prototype.getImage=function(d){return this.images[d]},g.prototype.addImage=function(d,b){this._validate(d,b)&&(this.images[d]=b)},g.prototype._validate=function(d,b){var B=!0;return this._validateStretch(b.stretchX,b.data&&b.data.width)||(this.fire(new M.ErrorEvent(new Error('Image "'+d+'" has invalid "stretchX" value'))),B=!1),this._validateStretch(b.stretchY,b.data&&b.data.height)||(this.fire(new M.ErrorEvent(new Error('Image "'+d+'" has invalid "stretchY" value'))),B=!1),this._validateContent(b.content,b)||(this.fire(new M.ErrorEvent(new Error('Image "'+d+'" has invalid "content" value'))),B=!1),B},g.prototype._validateStretch=function(d,b){if(!d)return!0;for(var B=0,G=0,q=d;G<q.length;G+=1){var te=q[G];if(te[0]<B||te[1]<te[0]||b<te[1])return!1;B=te[1]}return!0},g.prototype._validateContent=function(d,b){return!(d&&(d.length!==4||d[0]<0||b.data.width<d[0]||d[1]<0||b.data.height<d[1]||d[2]<0||b.data.width<d[2]||d[3]<0||b.data.height<d[3]||d[2]<d[0]||d[3]<d[1]))},g.prototype.updateImage=function(d,b){b.version=this.images[d].version+1,this.images[d]=b,this.updatedImages[d]=!0},g.prototype.removeImage=function(d){var b=this.images[d];delete this.images[d],delete this.patterns[d],b.userImage&&b.userImage.onRemove&&b.userImage.onRemove()},g.prototype.listImages=function(){return Object.keys(this.images)},g.prototype.getImages=function(d,b){var B=!0;if(!this.isLoaded())for(var G=0,q=d;G<q.length;G+=1)this.images[q[G]]||(B=!1);this.isLoaded()||B?this._notify(d,b):this.requestors.push({ids:d,callback:b})},g.prototype._notify=function(d,b){for(var B={},G=0,q=d;G<q.length;G+=1){var te=q[G];this.images[te]||this.fire(new M.Event("styleimagemissing",{id:te}));var fe=this.images[te];fe?B[te]={data:fe.data.clone(),pixelRatio:fe.pixelRatio,sdf:fe.sdf,version:fe.version,stretchX:fe.stretchX,stretchY:fe.stretchY,content:fe.content,hasRenderCallback:!!(fe.userImage&&fe.userImage.render)}:M.warnOnce('Image "'+te+'" could not be loaded. Please make sure you have added the image with map.addImage() or a "sprite" property in your style. You can provide missing images by listening for the "styleimagemissing" map event.')}b(null,B)},g.prototype.getPixelSize=function(){var d=this.atlasImage;return{width:d.width,height:d.height}},g.prototype.getPattern=function(d){var b=this.patterns[d],B=this.getImage(d);if(!B)return null;if(b&&b.position.version===B.version)return b.position;if(b)b.position.version=B.version;else{var G={w:B.data.width+2,h:B.data.height+2,x:0,y:0},q=new M.ImagePosition(G,B);this.patterns[d]={bin:G,position:q}}return this._updatePatternAtlas(),this.patterns[d].position},g.prototype.bind=function(d){var b=d.gl;this.atlasTexture?this.dirty&&(this.atlasTexture.update(this.atlasImage),this.dirty=!1):this.atlasTexture=new M.Texture(d,this.atlasImage,b.RGBA),this.atlasTexture.bind(b.LINEAR,b.CLAMP_TO_EDGE)},g.prototype._updatePatternAtlas=function(){var d=[];for(var b in this.patterns)d.push(this.patterns[b].bin);var B=M.potpack(d),G=B.w,q=B.h,te=this.atlasImage;for(var fe in te.resize({width:G||1,height:q||1}),this.patterns){var ce=this.patterns[fe].bin,Te=ce.x+1,Ie=ce.y+1,Oe=this.images[fe].data,Qe=Oe.width,nt=Oe.height;M.RGBAImage.copy(Oe,te,{x:0,y:0},{x:Te,y:Ie},{width:Qe,height:nt}),M.RGBAImage.copy(Oe,te,{x:0,y:nt-1},{x:Te,y:Ie-1},{width:Qe,height:1}),M.RGBAImage.copy(Oe,te,{x:0,y:0},{x:Te,y:Ie+nt},{width:Qe,height:1}),M.RGBAImage.copy(Oe,te,{x:Qe-1,y:0},{x:Te-1,y:Ie},{width:1,height:nt}),M.RGBAImage.copy(Oe,te,{x:0,y:0},{x:Te+Qe,y:Ie},{width:1,height:nt})}this.dirty=!0},g.prototype.beginFrame=function(){this.callbackDispatchedThisFrame={}},g.prototype.dispatchRenderCallbacks=function(d){for(var b=0,B=d;b<B.length;b+=1){var G=B[b];if(!this.callbackDispatchedThisFrame[G]){this.callbackDispatchedThisFrame[G]=!0;var q=this.images[G];et(q)&&this.updateImage(G,q)}}},g}(M.Evented),fr=Kn,Ar=Kn,pn=1e20;function Kn(h,g,d,b,B,G){this.fontSize=h||24,this.buffer=g===void 0?3:g,this.cutoff=b||.25,this.fontFamily=B||"sans-serif",this.fontWeight=G||"normal",this.radius=d||8;var q=this.size=this.fontSize+2*this.buffer;this.canvas=document.createElement("canvas"),this.canvas.width=this.canvas.height=q,this.ctx=this.canvas.getContext("2d"),this.ctx.font=this.fontWeight+" "+this.fontSize+"px "+this.fontFamily,this.ctx.textBaseline="middle",this.ctx.fillStyle="black",this.gridOuter=new Float64Array(q*q),this.gridInner=new Float64Array(q*q),this.f=new Float64Array(q),this.d=new Float64Array(q),this.z=new Float64Array(q+1),this.v=new Int16Array(q),this.middle=Math.round(q/2*(navigator.userAgent.indexOf("Gecko/")>=0?1.2:1))}function Jn(h,g,d,b,B,G,q){for(var te=0;te<g;te++){for(var fe=0;fe<d;fe++)b[fe]=h[fe*g+te];for(ki(b,B,G,q,d),fe=0;fe<d;fe++)h[fe*g+te]=B[fe]}for(fe=0;fe<d;fe++){for(te=0;te<g;te++)b[te]=h[fe*g+te];for(ki(b,B,G,q,g),te=0;te<g;te++)h[fe*g+te]=Math.sqrt(B[te])}}function ki(h,g,d,b,B){d[0]=0,b[0]=-pn,b[1]=+pn;for(var G=1,q=0;G<B;G++){for(var te=(h[G]+G*G-(h[d[q]]+d[q]*d[q]))/(2*G-2*d[q]);te<=b[q];)q--,te=(h[G]+G*G-(h[d[q]]+d[q]*d[q]))/(2*G-2*d[q]);d[++q]=G,b[q]=te,b[q+1]=+pn}for(G=0,q=0;G<B;G++){for(;b[q+1]<G;)q++;g[G]=(G-d[q])*(G-d[q])+h[d[q]]}}Kn.prototype.draw=function(h){this.ctx.clearRect(0,0,this.size,this.size),this.ctx.fillText(h,this.buffer,this.middle);for(var g=this.ctx.getImageData(0,0,this.size,this.size),d=new Uint8ClampedArray(this.size*this.size),b=0;b<this.size*this.size;b++){var B=g.data[4*b+3]/255;this.gridOuter[b]=B===1?0:B===0?pn:Math.pow(Math.max(0,.5-B),2),this.gridInner[b]=B===1?pn:B===0?0:Math.pow(Math.max(0,B-.5),2)}for(Jn(this.gridOuter,this.size,this.size,this.f,this.d,this.v,this.z),Jn(this.gridInner,this.size,this.size,this.f,this.d,this.v,this.z),b=0;b<this.size*this.size;b++)d[b]=Math.max(0,Math.min(255,Math.round(255-255*((this.gridOuter[b]-this.gridInner[b])/this.radius+this.cutoff))));return d},fr.default=Ar;var pa=function(h,g){this.requestManager=h,this.localIdeographFontFamily=g,this.entries={}};pa.prototype.setURL=function(h){this.url=h},pa.prototype.getGlyphs=function(h,g){var d=this,b=[];for(var B in h)for(var G=0,q=h[B];G<q.length;G+=1)b.push({stack:B,id:q[G]});M.asyncAll(b,function(te,fe){var ce=te.stack,Te=te.id,Ie=d.entries[ce];Ie||(Ie=d.entries[ce]={glyphs:{},requests:{},ranges:{}});var Oe=Ie.glyphs[Te];if(Oe===void 0){if(Oe=d._tinySDF(Ie,ce,Te))return Ie.glyphs[Te]=Oe,void fe(null,{stack:ce,id:Te,glyph:Oe});var Qe=Math.floor(Te/256);if(256*Qe>65535)fe(new Error("glyphs > 65535 not supported"));else if(Ie.ranges[Qe])fe(null,{stack:ce,id:Te,glyph:Oe});else{var nt=Ie.requests[Qe];nt||(nt=Ie.requests[Qe]=[],pa.loadGlyphRange(ce,Qe,d.url,d.requestManager,function(ct,tt){if(tt){for(var Tt in tt)d._doesCharSupportLocalGlyph(+Tt)||(Ie.glyphs[+Tt]=tt[+Tt]);Ie.ranges[Qe]=!0}for(var Ut=0,Nt=nt;Ut<Nt.length;Ut+=1)(0,Nt[Ut])(ct,tt);delete Ie.requests[Qe]})),nt.push(function(ct,tt){ct?fe(ct):tt&&fe(null,{stack:ce,id:Te,glyph:tt[Te]||null})})}}else fe(null,{stack:ce,id:Te,glyph:Oe})},function(te,fe){if(te)g(te);else if(fe){for(var ce={},Te=0,Ie=fe;Te<Ie.length;Te+=1){var Oe=Ie[Te],Qe=Oe.stack,nt=Oe.id,ct=Oe.glyph;(ce[Qe]||(ce[Qe]={}))[nt]=ct&&{id:ct.id,bitmap:ct.bitmap.clone(),metrics:ct.metrics}}g(null,ce)}})},pa.prototype._doesCharSupportLocalGlyph=function(h){return!!this.localIdeographFontFamily&&(M.isChar["CJK Unified Ideographs"](h)||M.isChar["Hangul Syllables"](h)||M.isChar.Hiragana(h)||M.isChar.Katakana(h))},pa.prototype._tinySDF=function(h,g,d){var b=this.localIdeographFontFamily;if(b&&this._doesCharSupportLocalGlyph(d)){var B=h.tinySDF;if(!B){var G="400";/bold/i.test(g)?G="900":/medium/i.test(g)?G="500":/light/i.test(g)&&(G="200"),B=h.tinySDF=new pa.TinySDF(24,3,8,.25,b,G)}return{id:d,bitmap:new M.AlphaImage({width:30,height:30},B.draw(String.fromCharCode(d))),metrics:{width:24,height:24,left:0,top:-8,advance:24}}}},pa.loadGlyphRange=function(h,g,d,b,B){var G=256*g,q=G+255,te=b.transformRequest(b.normalizeGlyphsURL(d).replace("{fontstack}",h).replace("{range}",G+"-"+q),M.ResourceType.Glyphs);M.getArrayBuffer(te,function(fe,ce){if(fe)B(fe);else if(ce){for(var Te={},Ie=0,Oe=M.parseGlyphPBF(ce);Ie<Oe.length;Ie+=1){var Qe=Oe[Ie];Te[Qe.id]=Qe}B(null,Te)}})},pa.TinySDF=fr;var xr=function(){this.specification=M.styleSpec.light.position};xr.prototype.possiblyEvaluate=function(h,g){return M.sphericalToCartesian(h.expression.evaluate(g))},xr.prototype.interpolate=function(h,g,d){return{x:M.number(h.x,g.x,d),y:M.number(h.y,g.y,d),z:M.number(h.z,g.z,d)}};var jt=new M.Properties({anchor:new M.DataConstantProperty(M.styleSpec.light.anchor),position:new xr,color:new M.DataConstantProperty(M.styleSpec.light.color),intensity:new M.DataConstantProperty(M.styleSpec.light.intensity)}),Jr=function(h){function g(d){h.call(this),this._transitionable=new M.Transitionable(jt),this.setLight(d),this._transitioning=this._transitionable.untransitioned()}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.getLight=function(){return this._transitionable.serialize()},g.prototype.setLight=function(d,b){if(b===void 0&&(b={}),!this._validate(M.validateLight,d,b))for(var B in d){var G=d[B];M.endsWith(B,"-transition")?this._transitionable.setTransition(B.slice(0,-11),G):this._transitionable.setValue(B,G)}},g.prototype.updateTransitions=function(d){this._transitioning=this._transitionable.transitioned(d,this._transitioning)},g.prototype.hasTransition=function(){return this._transitioning.hasTransition()},g.prototype.recalculate=function(d){this.properties=this._transitioning.possiblyEvaluate(d)},g.prototype._validate=function(d,b,B){return(!B||B.validate!==!1)&&M.emitValidationErrors(this,d.call(M.validateStyle,M.extend({value:b,style:{glyphs:!0,sprite:!0},styleSpec:M.styleSpec})))},g}(M.Evented),gr=function(h,g){this.width=h,this.height=g,this.nextRow=0,this.data=new Uint8Array(this.width*this.height),this.dashEntry={}};gr.prototype.getDash=function(h,g){var d=h.join(",")+String(g);return this.dashEntry[d]||(this.dashEntry[d]=this.addDash(h,g)),this.dashEntry[d]},gr.prototype.getDashRanges=function(h,g,d){var b=[],B=h.length%2==1?-h[h.length-1]*d:0,G=h[0]*d,q=!0;b.push({left:B,right:G,isDash:q,zeroLength:h[0]===0});for(var te=h[0],fe=1;fe<h.length;fe++){var ce=h[fe];b.push({left:B=te*d,right:G=(te+=ce)*d,isDash:q=!q,zeroLength:ce===0})}return b},gr.prototype.addRoundDash=function(h,g,d){for(var b=g/2,B=-d;B<=d;B++)for(var G=this.width*(this.nextRow+d+B),q=0,te=h[q],fe=0;fe<this.width;fe++){fe/te.right>1&&(te=h[++q]);var ce=Math.abs(fe-te.left),Te=Math.abs(fe-te.right),Ie=Math.min(ce,Te),Oe=void 0,Qe=B/d*(b+1);if(te.isDash){var nt=b-Math.abs(Qe);Oe=Math.sqrt(Ie*Ie+nt*nt)}else Oe=b-Math.sqrt(Ie*Ie+Qe*Qe);this.data[G+fe]=Math.max(0,Math.min(255,Oe+128))}},gr.prototype.addRegularDash=function(h){for(var g=h.length-1;g>=0;--g){var d=h[g],b=h[g+1];d.zeroLength?h.splice(g,1):b&&b.isDash===d.isDash&&(b.left=d.left,h.splice(g,1))}var B=h[0],G=h[h.length-1];B.isDash===G.isDash&&(B.left=G.left-this.width,G.right=B.right+this.width);for(var q=this.width*this.nextRow,te=0,fe=h[te],ce=0;ce<this.width;ce++){ce/fe.right>1&&(fe=h[++te]);var Te=Math.abs(ce-fe.left),Ie=Math.abs(ce-fe.right),Oe=Math.min(Te,Ie);this.data[q+ce]=Math.max(0,Math.min(255,(fe.isDash?Oe:-Oe)+128))}},gr.prototype.addDash=function(h,g){var d=g?7:0,b=2*d+1;if(this.nextRow+b>this.height)return M.warnOnce("LineAtlas out of space"),null;for(var B=0,G=0;G<h.length;G++)B+=h[G];if(B!==0){var q=this.width/B,te=this.getDashRanges(h,this.width,q);g?this.addRoundDash(te,q,d):this.addRegularDash(te)}var fe={y:(this.nextRow+d+.5)/this.height,height:2*d/this.height,width:B};return this.nextRow+=b,this.dirty=!0,fe},gr.prototype.bind=function(h){var g=h.gl;this.texture?(g.bindTexture(g.TEXTURE_2D,this.texture),this.dirty&&(this.dirty=!1,g.texSubImage2D(g.TEXTURE_2D,0,0,0,this.width,this.height,g.ALPHA,g.UNSIGNED_BYTE,this.data))):(this.texture=g.createTexture(),g.bindTexture(g.TEXTURE_2D,this.texture),g.texParameteri(g.TEXTURE_2D,g.TEXTURE_WRAP_S,g.REPEAT),g.texParameteri(g.TEXTURE_2D,g.TEXTURE_WRAP_T,g.REPEAT),g.texParameteri(g.TEXTURE_2D,g.TEXTURE_MIN_FILTER,g.LINEAR),g.texParameteri(g.TEXTURE_2D,g.TEXTURE_MAG_FILTER,g.LINEAR),g.texImage2D(g.TEXTURE_2D,0,g.ALPHA,this.width,this.height,0,g.ALPHA,g.UNSIGNED_BYTE,this.data))};var rn=function h(g,d){this.workerPool=g,this.actors=[],this.currentActor=0,this.id=M.uniqueId();for(var b=this.workerPool.acquire(this.id),B=0;B<b.length;B++){var G=new h.Actor(b[B],d,this.id);G.name="Worker "+B,this.actors.push(G)}};function jn(h,g,d){var b=function(B,G){if(B)return d(B);if(G){var q=M.pick(M.extend(G,h),["tiles","minzoom","maxzoom","attribution","mapbox_logo","bounds","scheme","tileSize","encoding"]);G.vector_layers&&(q.vectorLayers=G.vector_layers,q.vectorLayerIds=q.vectorLayers.map(function(te){return te.id})),q.tiles=g.canonicalizeTileset(q,h.url),d(null,q)}};return h.url?M.getJSON(g.transformRequest(g.normalizeSourceURL(h.url),M.ResourceType.Source),b):M.browser.frame(function(){return b(null,h)})}rn.prototype.broadcast=function(h,g,d){M.asyncAll(this.actors,function(b,B){b.send(h,g,B)},d=d||function(){})},rn.prototype.getActor=function(){return this.currentActor=(this.currentActor+1)%this.actors.length,this.actors[this.currentActor]},rn.prototype.remove=function(){this.actors.forEach(function(h){h.remove()}),this.actors=[],this.workerPool.release(this.id)},rn.Actor=M.Actor;var qe=function(h,g,d){this.bounds=M.LngLatBounds.convert(this.validateBounds(h)),this.minzoom=g||0,this.maxzoom=d||24};qe.prototype.validateBounds=function(h){return Array.isArray(h)&&h.length===4?[Math.max(-180,h[0]),Math.max(-90,h[1]),Math.min(180,h[2]),Math.min(90,h[3])]:[-180,-90,180,90]},qe.prototype.contains=function(h){var g=Math.pow(2,h.z),d=Math.floor(M.mercatorXfromLng(this.bounds.getWest())*g),b=Math.floor(M.mercatorYfromLat(this.bounds.getNorth())*g),B=Math.ceil(M.mercatorXfromLng(this.bounds.getEast())*g),G=Math.ceil(M.mercatorYfromLat(this.bounds.getSouth())*g);return h.x>=d&&h.x<B&&h.y>=b&&h.y<G};var Dt=function(h){function g(d,b,B,G){if(h.call(this),this.id=d,this.dispatcher=B,this.type="vector",this.minzoom=0,this.maxzoom=22,this.scheme="xyz",this.tileSize=512,this.reparseOverscaled=!0,this.isTileClipped=!0,this._loaded=!1,M.extend(this,M.pick(b,["url","scheme","tileSize","promoteId"])),this._options=M.extend({type:"vector"},b),this._collectResourceTiming=b.collectResourceTiming,this.tileSize!==512)throw new Error("vector tile sources must have a tileSize of 512");this.setEventedParent(G)}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.load=function(){var d=this;this._loaded=!1,this.fire(new M.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=jn(this._options,this.map._requestManager,function(b,B){d._tileJSONRequest=null,d._loaded=!0,b?d.fire(new M.ErrorEvent(b)):B&&(M.extend(d,B),B.bounds&&(d.tileBounds=new qe(B.bounds,d.minzoom,d.maxzoom)),M.postTurnstileEvent(B.tiles,d.map._requestManager._customAccessToken),M.postMapLoadEvent(B.tiles,d.map._getMapId(),d.map._requestManager._skuToken,d.map._requestManager._customAccessToken),d.fire(new M.Event("data",{dataType:"source",sourceDataType:"metadata"})),d.fire(new M.Event("data",{dataType:"source",sourceDataType:"content"})))})},g.prototype.loaded=function(){return this._loaded},g.prototype.hasTile=function(d){return!this.tileBounds||this.tileBounds.contains(d.canonical)},g.prototype.onAdd=function(d){this.map=d,this.load()},g.prototype.setSourceProperty=function(d){this._tileJSONRequest&&this._tileJSONRequest.cancel(),d(),this.map.style.sourceCaches[this.id].clearTiles(),this.load()},g.prototype.setTiles=function(d){var b=this;return this.setSourceProperty(function(){b._options.tiles=d}),this},g.prototype.setUrl=function(d){var b=this;return this.setSourceProperty(function(){b.url=d,b._options.url=d}),this},g.prototype.onRemove=function(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)},g.prototype.serialize=function(){return M.extend({},this._options)},g.prototype.loadTile=function(d,b){var B=this.map._requestManager.normalizeTileURL(d.tileID.canonical.url(this.tiles,this.scheme)),G={request:this.map._requestManager.transformRequest(B,M.ResourceType.Tile),uid:d.uid,tileID:d.tileID,zoom:d.tileID.overscaledZ,tileSize:this.tileSize*d.tileID.overscaleFactor(),type:this.type,source:this.id,pixelRatio:M.browser.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId};function q(te,fe){return delete d.request,d.aborted?b(null):te&&te.status!==404?b(te):(fe&&fe.resourceTiming&&(d.resourceTiming=fe.resourceTiming),this.map._refreshExpiredTiles&&fe&&d.setExpiryData(fe),d.loadVectorData(fe,this.map.painter),M.cacheEntryPossiblyAdded(this.dispatcher),b(null),void(d.reloadCallback&&(this.loadTile(d,d.reloadCallback),d.reloadCallback=null)))}G.request.collectResourceTiming=this._collectResourceTiming,d.actor&&d.state!=="expired"?d.state==="loading"?d.reloadCallback=b:d.request=d.actor.send("reloadTile",G,q.bind(this)):(d.actor=this.dispatcher.getActor(),d.request=d.actor.send("loadTile",G,q.bind(this)))},g.prototype.abortTile=function(d){d.request&&(d.request.cancel(),delete d.request),d.actor&&d.actor.send("abortTile",{uid:d.uid,type:this.type,source:this.id},void 0)},g.prototype.unloadTile=function(d){d.unloadVectorData(),d.actor&&d.actor.send("removeTile",{uid:d.uid,type:this.type,source:this.id},void 0)},g.prototype.hasTransition=function(){return!1},g}(M.Evented),$e=function(h){function g(d,b,B,G){h.call(this),this.id=d,this.dispatcher=B,this.setEventedParent(G),this.type="raster",this.minzoom=0,this.maxzoom=22,this.roundZoom=!0,this.scheme="xyz",this.tileSize=512,this._loaded=!1,this._options=M.extend({type:"raster"},b),M.extend(this,M.pick(b,["url","scheme","tileSize"]))}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.load=function(){var d=this;this._loaded=!1,this.fire(new M.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=jn(this._options,this.map._requestManager,function(b,B){d._tileJSONRequest=null,d._loaded=!0,b?d.fire(new M.ErrorEvent(b)):B&&(M.extend(d,B),B.bounds&&(d.tileBounds=new qe(B.bounds,d.minzoom,d.maxzoom)),M.postTurnstileEvent(B.tiles),M.postMapLoadEvent(B.tiles,d.map._getMapId(),d.map._requestManager._skuToken),d.fire(new M.Event("data",{dataType:"source",sourceDataType:"metadata"})),d.fire(new M.Event("data",{dataType:"source",sourceDataType:"content"})))})},g.prototype.loaded=function(){return this._loaded},g.prototype.onAdd=function(d){this.map=d,this.load()},g.prototype.onRemove=function(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)},g.prototype.serialize=function(){return M.extend({},this._options)},g.prototype.hasTile=function(d){return!this.tileBounds||this.tileBounds.contains(d.canonical)},g.prototype.loadTile=function(d,b){var B=this,G=this.map._requestManager.normalizeTileURL(d.tileID.canonical.url(this.tiles,this.scheme),this.tileSize);d.request=M.getImage(this.map._requestManager.transformRequest(G,M.ResourceType.Tile),function(q,te){if(delete d.request,d.aborted)d.state="unloaded",b(null);else if(q)d.state="errored",b(q);else if(te){B.map._refreshExpiredTiles&&d.setExpiryData(te),delete te.cacheControl,delete te.expires;var fe=B.map.painter.context,ce=fe.gl;d.texture=B.map.painter.getTileTexture(te.width),d.texture?d.texture.update(te,{useMipmap:!0}):(d.texture=new M.Texture(fe,te,ce.RGBA,{useMipmap:!0}),d.texture.bind(ce.LINEAR,ce.CLAMP_TO_EDGE,ce.LINEAR_MIPMAP_NEAREST),fe.extTextureFilterAnisotropic&&ce.texParameterf(ce.TEXTURE_2D,fe.extTextureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,fe.extTextureFilterAnisotropicMax)),d.state="loaded",M.cacheEntryPossiblyAdded(B.dispatcher),b(null)}})},g.prototype.abortTile=function(d,b){d.request&&(d.request.cancel(),delete d.request),b()},g.prototype.unloadTile=function(d,b){d.texture&&this.map.painter.saveTileTexture(d.texture),b()},g.prototype.hasTransition=function(){return!1},g}(M.Evented),Pt=function(h){function g(d,b,B,G){h.call(this,d,b,B,G),this.type="raster-dem",this.maxzoom=22,this._options=M.extend({type:"raster-dem"},b),this.encoding=b.encoding||"mapbox"}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.serialize=function(){return{type:"raster-dem",url:this.url,tileSize:this.tileSize,tiles:this.tiles,bounds:this.bounds,encoding:this.encoding}},g.prototype.loadTile=function(d,b){var B=this.map._requestManager.normalizeTileURL(d.tileID.canonical.url(this.tiles,this.scheme),this.tileSize);function G(q,te){q&&(d.state="errored",b(q)),te&&(d.dem=te,d.needsHillshadePrepare=!0,d.state="loaded",b(null))}d.request=M.getImage(this.map._requestManager.transformRequest(B,M.ResourceType.Tile),function(q,te){if(delete d.request,d.aborted)d.state="unloaded",b(null);else if(q)d.state="errored",b(q);else if(te){this.map._refreshExpiredTiles&&d.setExpiryData(te),delete te.cacheControl,delete te.expires;var fe=M.window.ImageBitmap&&te instanceof M.window.ImageBitmap&&M.offscreenCanvasSupported()?te:M.browser.getImageData(te,1),ce={uid:d.uid,coord:d.tileID,source:this.id,rawImageData:fe,encoding:this.encoding};d.actor&&d.state!=="expired"||(d.actor=this.dispatcher.getActor(),d.actor.send("loadDEMTile",ce,G.bind(this)))}}.bind(this)),d.neighboringTiles=this._getNeighboringTiles(d.tileID)},g.prototype._getNeighboringTiles=function(d){var b=d.canonical,B=Math.pow(2,b.z),G=(b.x-1+B)%B,q=b.x===0?d.wrap-1:d.wrap,te=(b.x+1+B)%B,fe=b.x+1===B?d.wrap+1:d.wrap,ce={};return ce[new M.OverscaledTileID(d.overscaledZ,q,b.z,G,b.y).key]={backfilled:!1},ce[new M.OverscaledTileID(d.overscaledZ,fe,b.z,te,b.y).key]={backfilled:!1},b.y>0&&(ce[new M.OverscaledTileID(d.overscaledZ,q,b.z,G,b.y-1).key]={backfilled:!1},ce[new M.OverscaledTileID(d.overscaledZ,d.wrap,b.z,b.x,b.y-1).key]={backfilled:!1},ce[new M.OverscaledTileID(d.overscaledZ,fe,b.z,te,b.y-1).key]={backfilled:!1}),b.y+1<B&&(ce[new M.OverscaledTileID(d.overscaledZ,q,b.z,G,b.y+1).key]={backfilled:!1},ce[new M.OverscaledTileID(d.overscaledZ,d.wrap,b.z,b.x,b.y+1).key]={backfilled:!1},ce[new M.OverscaledTileID(d.overscaledZ,fe,b.z,te,b.y+1).key]={backfilled:!1}),ce},g.prototype.unloadTile=function(d){d.demTexture&&this.map.painter.saveTileTexture(d.demTexture),d.fbo&&(d.fbo.destroy(),delete d.fbo),d.dem&&delete d.dem,delete d.neighboringTiles,d.state="unloaded",d.actor&&d.actor.send("removeDEMTile",{uid:d.uid,source:this.id})},g}($e),vt=function(h){function g(d,b,B,G){h.call(this),this.id=d,this.type="geojson",this.minzoom=0,this.maxzoom=18,this.tileSize=512,this.isTileClipped=!0,this.reparseOverscaled=!0,this._removed=!1,this._loaded=!1,this.actor=B.getActor(),this.setEventedParent(G),this._data=b.data,this._options=M.extend({},b),this._collectResourceTiming=b.collectResourceTiming,this._resourceTiming=[],b.maxzoom!==void 0&&(this.maxzoom=b.maxzoom),b.type&&(this.type=b.type),b.attribution&&(this.attribution=b.attribution),this.promoteId=b.promoteId;var q=M.EXTENT/this.tileSize;this.workerOptions=M.extend({source:this.id,cluster:b.cluster||!1,geojsonVtOptions:{buffer:(b.buffer!==void 0?b.buffer:128)*q,tolerance:(b.tolerance!==void 0?b.tolerance:.375)*q,extent:M.EXTENT,maxZoom:this.maxzoom,lineMetrics:b.lineMetrics||!1,generateId:b.generateId||!1},superclusterOptions:{maxZoom:b.clusterMaxZoom!==void 0?Math.min(b.clusterMaxZoom,this.maxzoom-1):this.maxzoom-1,minPoints:Math.max(2,b.clusterMinPoints||2),extent:M.EXTENT,radius:(b.clusterRadius||50)*q,log:!1,generateId:b.generateId||!1},clusterProperties:b.clusterProperties,filter:b.filter},b.workerOptions)}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.load=function(){var d=this;this.fire(new M.Event("dataloading",{dataType:"source"})),this._updateWorkerData(function(b){if(b)d.fire(new M.ErrorEvent(b));else{var B={dataType:"source",sourceDataType:"metadata"};d._collectResourceTiming&&d._resourceTiming&&d._resourceTiming.length>0&&(B.resourceTiming=d._resourceTiming,d._resourceTiming=[]),d.fire(new M.Event("data",B))}})},g.prototype.onAdd=function(d){this.map=d,this.load()},g.prototype.setData=function(d){var b=this;return this._data=d,this.fire(new M.Event("dataloading",{dataType:"source"})),this._updateWorkerData(function(B){if(B)b.fire(new M.ErrorEvent(B));else{var G={dataType:"source",sourceDataType:"content"};b._collectResourceTiming&&b._resourceTiming&&b._resourceTiming.length>0&&(G.resourceTiming=b._resourceTiming,b._resourceTiming=[]),b.fire(new M.Event("data",G))}}),this},g.prototype.getClusterExpansionZoom=function(d,b){return this.actor.send("geojson.getClusterExpansionZoom",{clusterId:d,source:this.id},b),this},g.prototype.getClusterChildren=function(d,b){return this.actor.send("geojson.getClusterChildren",{clusterId:d,source:this.id},b),this},g.prototype.getClusterLeaves=function(d,b,B,G){return this.actor.send("geojson.getClusterLeaves",{source:this.id,clusterId:d,limit:b,offset:B},G),this},g.prototype._updateWorkerData=function(d){var b=this;this._loaded=!1;var B=M.extend({},this.workerOptions),G=this._data;typeof G=="string"?(B.request=this.map._requestManager.transformRequest(M.browser.resolveURL(G),M.ResourceType.Source),B.request.collectResourceTiming=this._collectResourceTiming):B.data=JSON.stringify(G),this.actor.send(this.type+".loadData",B,function(q,te){b._removed||te&&te.abandoned||(b._loaded=!0,te&&te.resourceTiming&&te.resourceTiming[b.id]&&(b._resourceTiming=te.resourceTiming[b.id].slice(0)),b.actor.send(b.type+".coalesce",{source:B.source},null),d(q))})},g.prototype.loaded=function(){return this._loaded},g.prototype.loadTile=function(d,b){var B=this,G=d.actor?"reloadTile":"loadTile";d.actor=this.actor,d.request=this.actor.send(G,{type:this.type,uid:d.uid,tileID:d.tileID,zoom:d.tileID.overscaledZ,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,pixelRatio:M.browser.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId},function(q,te){return delete d.request,d.unloadVectorData(),d.aborted?b(null):q?b(q):(d.loadVectorData(te,B.map.painter,G==="reloadTile"),b(null))})},g.prototype.abortTile=function(d){d.request&&(d.request.cancel(),delete d.request),d.aborted=!0},g.prototype.unloadTile=function(d){d.unloadVectorData(),this.actor.send("removeTile",{uid:d.uid,type:this.type,source:this.id})},g.prototype.onRemove=function(){this._removed=!0,this.actor.send("removeSource",{type:this.type,source:this.id})},g.prototype.serialize=function(){return M.extend({},this._options,{type:this.type,data:this._data})},g.prototype.hasTransition=function(){return!1},g}(M.Evented),rr=M.createLayout([{name:"a_pos",type:"Int16",components:2},{name:"a_texture_pos",type:"Int16",components:2}]),ar=function(h){function g(d,b,B,G){h.call(this),this.id=d,this.dispatcher=B,this.coordinates=b.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this._loaded=!1,this.setEventedParent(G),this.options=b}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.load=function(d,b){var B=this;this._loaded=!1,this.fire(new M.Event("dataloading",{dataType:"source"})),this.url=this.options.url,M.getImage(this.map._requestManager.transformRequest(this.url,M.ResourceType.Image),function(G,q){B._loaded=!0,G?B.fire(new M.ErrorEvent(G)):q&&(B.image=q,d&&(B.coordinates=d),b&&b(),B._finishLoading())})},g.prototype.loaded=function(){return this._loaded},g.prototype.updateImage=function(d){var b=this;return this.image&&d.url?(this.options.url=d.url,this.load(d.coordinates,function(){b.texture=null}),this):this},g.prototype._finishLoading=function(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new M.Event("data",{dataType:"source",sourceDataType:"metadata"})))},g.prototype.onAdd=function(d){this.map=d,this.load()},g.prototype.setCoordinates=function(d){var b=this;this.coordinates=d;var B=d.map(M.MercatorCoordinate.fromLngLat);this.tileID=function(q){for(var te=1/0,fe=1/0,ce=-1/0,Te=-1/0,Ie=0,Oe=q;Ie<Oe.length;Ie+=1){var Qe=Oe[Ie];te=Math.min(te,Qe.x),fe=Math.min(fe,Qe.y),ce=Math.max(ce,Qe.x),Te=Math.max(Te,Qe.y)}var nt=Math.max(ce-te,Te-fe),ct=Math.max(0,Math.floor(-Math.log(nt)/Math.LN2)),tt=Math.pow(2,ct);return new M.CanonicalTileID(ct,Math.floor((te+ce)/2*tt),Math.floor((fe+Te)/2*tt))}(B),this.minzoom=this.maxzoom=this.tileID.z;var G=B.map(function(q){return b.tileID.getTilePoint(q)._round()});return this._boundsArray=new M.StructArrayLayout4i8,this._boundsArray.emplaceBack(G[0].x,G[0].y,0,0),this._boundsArray.emplaceBack(G[1].x,G[1].y,M.EXTENT,0),this._boundsArray.emplaceBack(G[3].x,G[3].y,0,M.EXTENT),this._boundsArray.emplaceBack(G[2].x,G[2].y,M.EXTENT,M.EXTENT),this.boundsBuffer&&(this.boundsBuffer.destroy(),delete this.boundsBuffer),this.fire(new M.Event("data",{dataType:"source",sourceDataType:"content"})),this},g.prototype.prepare=function(){if(Object.keys(this.tiles).length!==0&&this.image){var d=this.map.painter.context,b=d.gl;for(var B in this.boundsBuffer||(this.boundsBuffer=d.createVertexBuffer(this._boundsArray,rr.members)),this.boundsSegments||(this.boundsSegments=M.SegmentVector.simpleSegment(0,0,4,2)),this.texture||(this.texture=new M.Texture(d,this.image,b.RGBA),this.texture.bind(b.LINEAR,b.CLAMP_TO_EDGE)),this.tiles){var G=this.tiles[B];G.state!=="loaded"&&(G.state="loaded",G.texture=this.texture)}}},g.prototype.loadTile=function(d,b){this.tileID&&this.tileID.equals(d.tileID.canonical)?(this.tiles[String(d.tileID.wrap)]=d,d.buckets={},b(null)):(d.state="errored",b(null))},g.prototype.serialize=function(){return{type:"image",url:this.options.url,coordinates:this.coordinates}},g.prototype.hasTransition=function(){return!1},g}(M.Evented),wr=function(h){function g(d,b,B,G){h.call(this,d,b,B,G),this.roundZoom=!0,this.type="video",this.options=b}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.load=function(){var d=this;this._loaded=!1;var b=this.options;this.urls=[];for(var B=0,G=b.urls;B<G.length;B+=1)this.urls.push(this.map._requestManager.transformRequest(G[B],M.ResourceType.Source).url);M.getVideo(this.urls,function(q,te){d._loaded=!0,q?d.fire(new M.ErrorEvent(q)):te&&(d.video=te,d.video.loop=!0,d.video.setAttribute("playsinline",""),d.video.addEventListener("playing",function(){d.map.triggerRepaint()}),d.map&&d.video.play(),d._finishLoading())})},g.prototype.pause=function(){this.video&&this.video.pause()},g.prototype.play=function(){this.video&&this.video.play()},g.prototype.seek=function(d){if(this.video){var b=this.video.seekable;d<b.start(0)||d>b.end(0)?this.fire(new M.ErrorEvent(new M.ValidationError("sources."+this.id,null,"Playback for this video can be set only between the "+b.start(0)+" and "+b.end(0)+"-second mark."))):this.video.currentTime=d}},g.prototype.getVideo=function(){return this.video},g.prototype.onAdd=function(d){this.map||(this.map=d,this.load(),this.video&&(this.video.play(),this.setCoordinates(this.coordinates)))},g.prototype.prepare=function(){if(!(Object.keys(this.tiles).length===0||this.video.readyState<2)){var d=this.map.painter.context,b=d.gl;for(var B in this.boundsBuffer||(this.boundsBuffer=d.createVertexBuffer(this._boundsArray,rr.members)),this.boundsSegments||(this.boundsSegments=M.SegmentVector.simpleSegment(0,0,4,2)),this.texture?this.video.paused||(this.texture.bind(b.LINEAR,b.CLAMP_TO_EDGE),b.texSubImage2D(b.TEXTURE_2D,0,0,0,b.RGBA,b.UNSIGNED_BYTE,this.video)):(this.texture=new M.Texture(d,this.video,b.RGBA),this.texture.bind(b.LINEAR,b.CLAMP_TO_EDGE)),this.tiles){var G=this.tiles[B];G.state!=="loaded"&&(G.state="loaded",G.texture=this.texture)}}},g.prototype.serialize=function(){return{type:"video",urls:this.urls,coordinates:this.coordinates}},g.prototype.hasTransition=function(){return this.video&&!this.video.paused},g}(ar),Cr=function(h){function g(d,b,B,G){h.call(this,d,b,B,G),b.coordinates?Array.isArray(b.coordinates)&&b.coordinates.length===4&&!b.coordinates.some(function(q){return!Array.isArray(q)||q.length!==2||q.some(function(te){return typeof te!="number"})})||this.fire(new M.ErrorEvent(new M.ValidationError("sources."+d,null,'"coordinates" property must be an array of 4 longitude/latitude array pairs'))):this.fire(new M.ErrorEvent(new M.ValidationError("sources."+d,null,'missing required property "coordinates"'))),b.animate&&typeof b.animate!="boolean"&&this.fire(new M.ErrorEvent(new M.ValidationError("sources."+d,null,'optional "animate" property must be a boolean value'))),b.canvas?typeof b.canvas=="string"||b.canvas instanceof M.window.HTMLCanvasElement||this.fire(new M.ErrorEvent(new M.ValidationError("sources."+d,null,'"canvas" must be either a string representing the ID of the canvas element from which to read, or an HTMLCanvasElement instance'))):this.fire(new M.ErrorEvent(new M.ValidationError("sources."+d,null,'missing required property "canvas"'))),this.options=b,this.animate=b.animate===void 0||b.animate}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.load=function(){this._loaded=!0,this.canvas||(this.canvas=this.options.canvas instanceof M.window.HTMLCanvasElement?this.options.canvas:M.window.document.getElementById(this.options.canvas)),this.width=this.canvas.width,this.height=this.canvas.height,this._hasInvalidDimensions()?this.fire(new M.ErrorEvent(new Error("Canvas dimensions cannot be less than or equal to zero."))):(this.play=function(){this._playing=!0,this.map.triggerRepaint()},this.pause=function(){this._playing&&(this.prepare(),this._playing=!1)},this._finishLoading())},g.prototype.getCanvas=function(){return this.canvas},g.prototype.onAdd=function(d){this.map=d,this.load(),this.canvas&&this.animate&&this.play()},g.prototype.onRemove=function(){this.pause()},g.prototype.prepare=function(){var d=!1;if(this.canvas.width!==this.width&&(this.width=this.canvas.width,d=!0),this.canvas.height!==this.height&&(this.height=this.canvas.height,d=!0),!this._hasInvalidDimensions()&&Object.keys(this.tiles).length!==0){var b=this.map.painter.context,B=b.gl;for(var G in this.boundsBuffer||(this.boundsBuffer=b.createVertexBuffer(this._boundsArray,rr.members)),this.boundsSegments||(this.boundsSegments=M.SegmentVector.simpleSegment(0,0,4,2)),this.texture?(d||this._playing)&&this.texture.update(this.canvas,{premultiply:!0}):this.texture=new M.Texture(b,this.canvas,B.RGBA,{premultiply:!0}),this.tiles){var q=this.tiles[G];q.state!=="loaded"&&(q.state="loaded",q.texture=this.texture)}}},g.prototype.serialize=function(){return{type:"canvas",coordinates:this.coordinates}},g.prototype.hasTransition=function(){return this._playing},g.prototype._hasInvalidDimensions=function(){for(var d=0,b=[this.canvas.width,this.canvas.height];d<b.length;d+=1){var B=b[d];if(isNaN(B)||B<=0)return!0}return!1},g}(ar),an={vector:Dt,raster:$e,"raster-dem":Pt,geojson:vt,video:wr,image:ar,canvas:Cr};function yi(h,g){var d=M.identity([]);return M.translate(d,d,[1,1,0]),M.scale(d,d,[.5*h.width,.5*h.height,1]),M.multiply(d,d,h.calculatePosMatrix(g.toUnwrapped()))}function li(h,g,d,b,B,G){var q=function(ct,tt,Tt){if(ct)for(var Ut=0,Nt=ct;Ut<Nt.length;Ut+=1){var pr=tt[Nt[Ut]];if(pr&&pr.source===Tt&&pr.type==="fill-extrusion")return!0}else for(var tr in tt){var Dr=tt[tr];if(Dr.source===Tt&&Dr.type==="fill-extrusion")return!0}return!1}(B&&B.layers,g,h.id),te=G.maxPitchScaleFactor(),fe=h.tilesIn(b,te,q);fe.sort(Uo);for(var ce=[],Te=0,Ie=fe;Te<Ie.length;Te+=1){var Oe=Ie[Te];ce.push({wrappedTileID:Oe.tileID.wrapped().key,queryResults:Oe.tile.queryRenderedFeatures(g,d,h._state,Oe.queryGeometry,Oe.cameraQueryGeometry,Oe.scale,B,G,te,yi(h.transform,Oe.tileID))})}var Qe=function(ct){for(var tt={},Tt={},Ut=0,Nt=ct;Ut<Nt.length;Ut+=1){var pr=Nt[Ut],tr=pr.queryResults,Dr=pr.wrappedTileID,Hr=Tt[Dr]=Tt[Dr]||{};for(var sn in tr)for(var nn=tr[sn],Gn=Hr[sn]=Hr[sn]||{},di=tt[sn]=tt[sn]||[],Di=0,Ui=nn;Di<Ui.length;Di+=1){var ho=Ui[Di];Gn[ho.featureIndex]||(Gn[ho.featureIndex]=!0,di.push(ho))}}return tt}(ce);for(var nt in Qe)Qe[nt].forEach(function(ct){var tt=ct.feature,Tt=h.getFeatureState(tt.layer["source-layer"],tt.id);tt.source=tt.layer.source,tt.layer["source-layer"]&&(tt.sourceLayer=tt.layer["source-layer"]),tt.state=Tt});return Qe}function Uo(h,g){var d=h.tileID,b=g.tileID;return d.overscaledZ-b.overscaledZ||d.canonical.y-b.canonical.y||d.wrap-b.wrap||d.canonical.x-b.canonical.x}var vi=function(h,g){this.max=h,this.onRemove=g,this.reset()};vi.prototype.reset=function(){for(var h in this.data)for(var g=0,d=this.data[h];g<d.length;g+=1){var b=d[g];b.timeout&&clearTimeout(b.timeout),this.onRemove(b.value)}return this.data={},this.order=[],this},vi.prototype.add=function(h,g,d){var b=this,B=h.wrapped().key;this.data[B]===void 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je(je.Replace,M.Color.transparent,[!0,!0,!0,!0]),je.alphaBlended=new je([1,771],M.Color.transparent,[!0,!0,!0,!0]);var Ue=function(h,g,d){this.enable=h,this.mode=g,this.frontFace=d};Ue.disabled=new Ue(!1,1029,2305),Ue.backCCW=new Ue(!0,1029,2305);var Ae=function(h){this.gl=h,this.extVertexArrayObject=this.gl.getExtension("OES_vertex_array_object"),this.clearColor=new qo(this),this.clearDepth=new ui(this),this.clearStencil=new Qi(this),this.colorMask=new Vi(this),this.depthMask=new Pi(this),this.stencilMask=new ds(this),this.stencilFunc=new Ur(this),this.stencilOp=new ls(this),this.stencilTest=new dr(this),this.depthRange=new he(this),this.depthTest=new We(this),this.depthFunc=new at(this),this.blend=new Ot(this),this.blendFunc=new or(this),this.blendColor=new Wr(this),this.blendEquation=new In(this),this.cullFace=new kn(this),this.cullFaceSide=new eo(this),this.frontFace=new un(this),this.program=new To(this),this.activeTexture=new Ti(this),this.viewport=new Lo(this),this.bindFramebuffer=new wa(this),this.bindRenderbuffer=new dn(this),this.bindTexture=new co(this),this.bindVertexBuffer=new no(this),this.bindElementBuffer=new Za(this),this.bindVertexArrayOES=this.extVertexArrayObject&&new ms(this),this.pixelStoreUnpack=new Ji(this),this.pixelStoreUnpackPremultiplyAlpha=new Us(this),this.pixelStoreUnpackFlipY=new Lt(this),this.extTextureFilterAnisotropic=h.getExtension("EXT_texture_filter_anisotropic")||h.getExtension("MOZ_EXT_texture_filter_anisotropic")||h.getExtension("WEBKIT_EXT_texture_filter_anisotropic"),this.extTextureFilterAnisotropic&&(this.extTextureFilterAnisotropicMax=h.getParameter(this.extTextureFilterAnisotropic.MAX_TEXTURE_MAX_ANISOTROPY_EXT)),this.extTextureHalfFloat=h.getExtension("OES_texture_half_float"),this.extTextureHalfFloat&&(h.getExtension("OES_texture_half_float_linear"),this.extRenderToTextureHalfFloat=h.getExtension("EXT_color_buffer_half_float")),this.extTimerQuery=h.getExtension("EXT_disjoint_timer_query"),this.maxTextureSize=h.getParameter(h.MAX_TEXTURE_SIZE)};Ae.prototype.setDefault=function(){this.unbindVAO(),this.clearColor.setDefault(),this.clearDepth.setDefault(),this.clearStencil.setDefault(),this.colorMask.setDefault(),this.depthMask.setDefault(),this.stencilMask.setDefault(),this.stencilFunc.setDefault(),this.stencilOp.setDefault(),this.stencilTest.setDefault(),this.depthRange.setDefault(),this.depthTest.setDefault(),this.depthFunc.setDefault(),this.blend.setDefault(),this.blendFunc.setDefault(),this.blendColor.setDefault(),this.blendEquation.setDefault(),this.cullFace.setDefault(),this.cullFaceSide.setDefault(),this.frontFace.setDefault(),this.program.setDefault(),this.activeTexture.setDefault(),this.bindFramebuffer.setDefault(),this.pixelStoreUnpack.setDefault(),this.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.pixelStoreUnpackFlipY.setDefault()},Ae.prototype.setDirty=function(){this.clearColor.dirty=!0,this.clearDepth.dirty=!0,this.clearStencil.dirty=!0,this.colorMask.dirty=!0,this.depthMask.dirty=!0,this.stencilMask.dirty=!0,this.stencilFunc.dirty=!0,this.stencilOp.dirty=!0,this.stencilTest.dirty=!0,this.depthRange.dirty=!0,this.depthTest.dirty=!0,this.depthFunc.dirty=!0,this.blend.dirty=!0,this.blendFunc.dirty=!0,this.blendColor.dirty=!0,this.blendEquation.dirty=!0,this.cullFace.dirty=!0,this.cullFaceSide.dirty=!0,this.frontFace.dirty=!0,this.program.dirty=!0,this.activeTexture.dirty=!0,this.viewport.dirty=!0,this.bindFramebuffer.dirty=!0,this.bindRenderbuffer.dirty=!0,this.bindTexture.dirty=!0,this.bindVertexBuffer.dirty=!0,this.bindElementBuffer.dirty=!0,this.extVertexArrayObject&&(this.bindVertexArrayOES.dirty=!0),this.pixelStoreUnpack.dirty=!0,this.pixelStoreUnpackPremultiplyAlpha.dirty=!0,this.pixelStoreUnpackFlipY.dirty=!0},Ae.prototype.createIndexBuffer=function(h,g){return new bo(this,h,g)},Ae.prototype.createVertexBuffer=function(h,g,d){return new Xi(this,h,g,d)},Ae.prototype.createRenderbuffer=function(h,g,d){var b=this.gl,B=b.createRenderbuffer();return this.bindRenderbuffer.set(B),b.renderbufferStorage(b.RENDERBUFFER,h,g,d),this.bindRenderbuffer.set(null),B},Ae.prototype.createFramebuffer=function(h,g,d){return new ge(this,h,g,d)},Ae.prototype.clear=function(h){var g=h.color,d=h.depth,b=this.gl,B=0;g&&(B|=b.COLOR_BUFFER_BIT,this.clearColor.set(g),this.colorMask.set([!0,!0,!0,!0])),d!==void 0&&(B|=b.DEPTH_BUFFER_BIT,this.depthRange.set([0,1]),this.clearDepth.set(d),this.depthMask.set(!0)),b.clear(B)},Ae.prototype.setCullFace=function(h){h.enable===!1?this.cullFace.set(!1):(this.cullFace.set(!0),this.cullFaceSide.set(h.mode),this.frontFace.set(h.frontFace))},Ae.prototype.setDepthMode=function(h){h.func!==this.gl.ALWAYS||h.mask?(this.depthTest.set(!0),this.depthFunc.set(h.func),this.depthMask.set(h.mask),this.depthRange.set(h.range)):this.depthTest.set(!1)},Ae.prototype.setStencilMode=function(h){h.test.func!==this.gl.ALWAYS||h.mask?(this.stencilTest.set(!0),this.stencilMask.set(h.mask),this.stencilOp.set([h.fail,h.depthFail,h.pass]),this.stencilFunc.set({func:h.test.func,ref:h.ref,mask:h.test.mask})):this.stencilTest.set(!1)},Ae.prototype.setColorMode=function(h){M.deepEqual(h.blendFunction,je.Replace)?this.blend.set(!1):(this.blend.set(!0),this.blendFunc.set(h.blendFunction),this.blendColor.set(h.blendColor)),this.colorMask.set(h.mask)},Ae.prototype.unbindVAO=function(){this.extVertexArrayObject&&this.bindVertexArrayOES.set(null)};var Je=function(h){function g(d,b,B){var G=this;h.call(this),this.id=d,this.dispatcher=B,this.on("data",function(q){q.dataType==="source"&&q.sourceDataType==="metadata"&&(G._sourceLoaded=!0),G._sourceLoaded&&!G._paused&&q.dataType==="source"&&q.sourceDataType==="content"&&(G.reload(),G.transform&&G.update(G.transform))}),this.on("error",function(){G._sourceErrored=!0}),this._source=function(q,te,fe,ce){var Te=new an[te.type](q,te,fe,ce);if(Te.id!==q)throw new Error("Expected Source id to be "+q+" instead of "+Te.id);return M.bindAll(["load","abort","unload","serialize","prepare"],Te),Te}(d,b,B,this),this._tiles={},this._cache=new vi(0,this._unloadTile.bind(this)),this._timers={},this._cacheTimers={},this._maxTileCacheSize=null,this._loadedParentTiles={},this._coveredTiles={},this._state=new M.SourceFeatureState}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.onAdd=function(d){this.map=d,this._maxTileCacheSize=d?d._maxTileCacheSize:null,this._source&&this._source.onAdd&&this._source.onAdd(d)},g.prototype.onRemove=function(d){this._source&&this._source.onRemove&&this._source.onRemove(d)},g.prototype.loaded=function(){if(this._sourceErrored)return!0;if(!this._sourceLoaded||!this._source.loaded())return!1;for(var d in this._tiles){var b=this._tiles[d];if(b.state!=="loaded"&&b.state!=="errored")return!1}return!0},g.prototype.getSource=function(){return this._source},g.prototype.pause=function(){this._paused=!0},g.prototype.resume=function(){if(this._paused){var d=this._shouldReloadOnResume;this._paused=!1,this._shouldReloadOnResume=!1,d&&this.reload(),this.transform&&this.update(this.transform)}},g.prototype._loadTile=function(d,b){return this._source.loadTile(d,b)},g.prototype._unloadTile=function(d){if(this._source.unloadTile)return this._source.unloadTile(d,function(){})},g.prototype._abortTile=function(d){if(this._source.abortTile)return this._source.abortTile(d,function(){})},g.prototype.serialize=function(){return this._source.serialize()},g.prototype.prepare=function(d){for(var b in this._source.prepare&&this._source.prepare(),this._state.coalesceChanges(this._tiles,this.map?this.map.painter:null),this._tiles){var B=this._tiles[b];B.upload(d),B.prepare(this.map.style.imageManager)}},g.prototype.getIds=function(){return M.values(this._tiles).map(function(d){return d.tileID}).sort(wt).map(function(d){return d.key})},g.prototype.getRenderableIds=function(d){var b=this,B=[];for(var G in this._tiles)this._isIdRenderable(G,d)&&B.push(this._tiles[G]);return d?B.sort(function(q,te){var fe=q.tileID,ce=te.tileID,Te=new M.Point(fe.canonical.x,fe.canonical.y)._rotate(b.transform.angle),Ie=new M.Point(ce.canonical.x,ce.canonical.y)._rotate(b.transform.angle);return fe.overscaledZ-ce.overscaledZ||Ie.y-Te.y||Ie.x-Te.x}).map(function(q){return q.tileID.key}):B.map(function(q){return q.tileID}).sort(wt).map(function(q){return q.key})},g.prototype.hasRenderableParent=function(d){var b=this.findLoadedParent(d,0);return!!b&&this._isIdRenderable(b.tileID.key)},g.prototype._isIdRenderable=function(d,b){return this._tiles[d]&&this._tiles[d].hasData()&&!this._coveredTiles[d]&&(b||!this._tiles[d].holdingForFade())},g.prototype.reload=function(){if(this._paused)this._shouldReloadOnResume=!0;else for(var d in this._cache.reset(),this._tiles)this._tiles[d].state!=="errored"&&this._reloadTile(d,"reloading")},g.prototype._reloadTile=function(d,b){var B=this._tiles[d];B&&(B.state!=="loading"&&(B.state=b),this._loadTile(B,this._tileLoaded.bind(this,B,d,b)))},g.prototype._tileLoaded=function(d,b,B,G){if(G)return d.state="errored",void(G.status!==404?this._source.fire(new M.ErrorEvent(G,{tile:d})):this.update(this.transform));d.timeAdded=M.browser.now(),B==="expired"&&(d.refreshedUponExpiration=!0),this._setTileReloadTimer(b,d),this.getSource().type==="raster-dem"&&d.dem&&this._backfillDEM(d),this._state.initializeTileState(d,this.map?this.map.painter:null),this._source.fire(new M.Event("data",{dataType:"source",tile:d,coord:d.tileID}))},g.prototype._backfillDEM=function(d){for(var b=this.getRenderableIds(),B=0;B<b.length;B++){var G=b[B];if(d.neighboringTiles&&d.neighboringTiles[G]){var q=this.getTileByID(G);te(d,q),te(q,d)}}function te(fe,ce){fe.needsHillshadePrepare=!0;var Te=ce.tileID.canonical.x-fe.tileID.canonical.x,Ie=ce.tileID.canonical.y-fe.tileID.canonical.y,Oe=Math.pow(2,fe.tileID.canonical.z),Qe=ce.tileID.key;Te===0&&Ie===0||Math.abs(Ie)>1||(Math.abs(Te)>1&&(Math.abs(Te+Oe)===1?Te+=Oe:Math.abs(Te-Oe)===1&&(Te-=Oe)),ce.dem&&fe.dem&&(fe.dem.backfillBorder(ce.dem,Te,Ie),fe.neighboringTiles&&fe.neighboringTiles[Qe]&&(fe.neighboringTiles[Qe].backfilled=!0)))}},g.prototype.getTile=function(d){return this.getTileByID(d.key)},g.prototype.getTileByID=function(d){return this._tiles[d]},g.prototype._retainLoadedChildren=function(d,b,B,G){for(var q in this._tiles){var te=this._tiles[q];if(!(G[q]||!te.hasData()||te.tileID.overscaledZ<=b||te.tileID.overscaledZ>B)){for(var fe=te.tileID;te&&te.tileID.overscaledZ>b+1;){var ce=te.tileID.scaledTo(te.tileID.overscaledZ-1);(te=this._tiles[ce.key])&&te.hasData()&&(fe=ce)}for(var Te=fe;Te.overscaledZ>b;)if(d[(Te=Te.scaledTo(Te.overscaledZ-1)).key]){G[fe.key]=fe;break}}}},g.prototype.findLoadedParent=function(d,b){if(d.key in this._loadedParentTiles){var B=this._loadedParentTiles[d.key];return B&&B.tileID.overscaledZ>=b?B:null}for(var G=d.overscaledZ-1;G>=b;G--){var q=d.scaledTo(G),te=this._getLoadedTile(q);if(te)return te}},g.prototype._getLoadedTile=function(d){var b=this._tiles[d.key];return b&&b.hasData()?b:this._cache.getByKey(d.wrapped().key)},g.prototype.updateCacheSize=function(d){var b=Math.ceil(d.width/this._source.tileSize)+1,B=Math.ceil(d.height/this._source.tileSize)+1,G=Math.floor(b*B*5),q=typeof this._maxTileCacheSize=="number"?Math.min(this._maxTileCacheSize,G):G;this._cache.setMaxSize(q)},g.prototype.handleWrapJump=function(d){var b=Math.round((d-(this._prevLng===void 0?d:this._prevLng))/360);if(this._prevLng=d,b){var B={};for(var G in this._tiles){var q=this._tiles[G];q.tileID=q.tileID.unwrapTo(q.tileID.wrap+b),B[q.tileID.key]=q}for(var te in this._tiles=B,this._timers)clearTimeout(this._timers[te]),delete this._timers[te];for(var fe in this._tiles)this._setTileReloadTimer(fe,this._tiles[fe])}},g.prototype.update=function(d){var b=this;if(this.transform=d,this._sourceLoaded&&!this._paused){var B;this.updateCacheSize(d),this.handleWrapJump(this.transform.center.lng),this._coveredTiles={},this.used?this._source.tileID?B=d.getVisibleUnwrappedCoordinates(this._source.tileID).map(function(Hr){return new M.OverscaledTileID(Hr.canonical.z,Hr.wrap,Hr.canonical.z,Hr.canonical.x,Hr.canonical.y)}):(B=d.coveringTiles({tileSize:this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom,reparseOverscaled:this._source.reparseOverscaled}),this._source.hasTile&&(B=B.filter(function(Hr){return b._source.hasTile(Hr)}))):B=[];var G=d.coveringZoomLevel(this._source),q=Math.max(G-g.maxOverzooming,this._source.minzoom),te=Math.max(G+g.maxUnderzooming,this._source.minzoom),fe=this._updateRetainedTiles(B,G);if(Ht(this._source.type)){for(var ce={},Te={},Ie=0,Oe=Object.keys(fe);Ie<Oe.length;Ie+=1){var Qe=Oe[Ie],nt=fe[Qe],ct=this._tiles[Qe];if(ct&&!(ct.fadeEndTime&&ct.fadeEndTime<=M.browser.now())){var tt=this.findLoadedParent(nt,q);tt&&(this._addTile(tt.tileID),ce[tt.tileID.key]=tt.tileID),Te[Qe]=nt}}for(var Tt in this._retainLoadedChildren(Te,G,te,fe),ce)fe[Tt]||(this._coveredTiles[Tt]=!0,fe[Tt]=ce[Tt])}for(var Ut in fe)this._tiles[Ut].clearFadeHold();for(var Nt=0,pr=M.keysDifference(this._tiles,fe);Nt<pr.length;Nt+=1){var tr=pr[Nt],Dr=this._tiles[tr];Dr.hasSymbolBuckets&&!Dr.holdingForFade()?Dr.setHoldDuration(this.map._fadeDuration):Dr.hasSymbolBuckets&&!Dr.symbolFadeFinished()||this._removeTile(tr)}this._updateLoadedParentTileCache()}},g.prototype.releaseSymbolFadeTiles=function(){for(var d in this._tiles)this._tiles[d].holdingForFade()&&this._removeTile(d)},g.prototype._updateRetainedTiles=function(d,b){for(var B={},G={},q=Math.max(b-g.maxOverzooming,this._source.minzoom),te=Math.max(b+g.maxUnderzooming,this._source.minzoom),fe={},ce=0,Te=d;ce<Te.length;ce+=1){var Ie=Te[ce],Oe=this._addTile(Ie);B[Ie.key]=Ie,Oe.hasData()||b<this._source.maxzoom&&(fe[Ie.key]=Ie)}this._retainLoadedChildren(fe,b,te,B);for(var Qe=0,nt=d;Qe<nt.length;Qe+=1){var ct=nt[Qe],tt=this._tiles[ct.key];if(!tt.hasData()){if(b+1>this._source.maxzoom){var Tt=ct.children(this._source.maxzoom)[0],Ut=this.getTile(Tt);if(Ut&&Ut.hasData()){B[Tt.key]=Tt;continue}}else{var Nt=ct.children(this._source.maxzoom);if(B[Nt[0].key]&&B[Nt[1].key]&&B[Nt[2].key]&&B[Nt[3].key])continue}for(var pr=tt.wasRequested(),tr=ct.overscaledZ-1;tr>=q;--tr){var Dr=ct.scaledTo(tr);if(G[Dr.key]||(G[Dr.key]=!0,!(tt=this.getTile(Dr))&&pr&&(tt=this._addTile(Dr)),tt&&(B[Dr.key]=Dr,pr=tt.wasRequested(),tt.hasData())))break}}}return B},g.prototype._updateLoadedParentTileCache=function(){for(var d in this._loadedParentTiles={},this._tiles){for(var b=[],B=void 0,G=this._tiles[d].tileID;G.overscaledZ>0;){if(G.key in this._loadedParentTiles){B=this._loadedParentTiles[G.key];break}b.push(G.key);var q=G.scaledTo(G.overscaledZ-1);if(B=this._getLoadedTile(q))break;G=q}for(var te=0,fe=b;te<fe.length;te+=1)this._loadedParentTiles[fe[te]]=B}},g.prototype._addTile=function(d){var b=this._tiles[d.key];if(b)return b;(b=this._cache.getAndRemove(d))&&(this._setTileReloadTimer(d.key,b),b.tileID=d,this._state.initializeTileState(b,this.map?this.map.painter:null),this._cacheTimers[d.key]&&(clearTimeout(this._cacheTimers[d.key]),delete this._cacheTimers[d.key],this._setTileReloadTimer(d.key,b)));var B=!!b;return B||(b=new M.Tile(d,this._source.tileSize*d.overscaleFactor()),this._loadTile(b,this._tileLoaded.bind(this,b,d.key,b.state))),b?(b.uses++,this._tiles[d.key]=b,B||this._source.fire(new M.Event("dataloading",{tile:b,coord:b.tileID,dataType:"source"})),b):null},g.prototype._setTileReloadTimer=function(d,b){var B=this;d in this._timers&&(clearTimeout(this._timers[d]),delete this._timers[d]);var G=b.getExpiryTimeout();G&&(this._timers[d]=setTimeout(function(){B._reloadTile(d,"expired"),delete B._timers[d]},G))},g.prototype._removeTile=function(d){var b=this._tiles[d];b&&(b.uses--,delete this._tiles[d],this._timers[d]&&(clearTimeout(this._timers[d]),delete this._timers[d]),b.uses>0||(b.hasData()&&b.state!=="reloading"?this._cache.add(b.tileID,b,b.getExpiryTimeout()):(b.aborted=!0,this._abortTile(b),this._unloadTile(b))))},g.prototype.clearTiles=function(){for(var d in this._shouldReloadOnResume=!1,this._paused=!1,this._tiles)this._removeTile(d);this._cache.reset()},g.prototype.tilesIn=function(d,b,B){var G=this,q=[],te=this.transform;if(!te)return q;for(var fe=B?te.getCameraQueryGeometry(d):d,ce=d.map(function(tr){return te.pointCoordinate(tr)}),Te=fe.map(function(tr){return te.pointCoordinate(tr)}),Ie=this.getIds(),Oe=1/0,Qe=1/0,nt=-1/0,ct=-1/0,tt=0,Tt=Te;tt<Tt.length;tt+=1){var Ut=Tt[tt];Oe=Math.min(Oe,Ut.x),Qe=Math.min(Qe,Ut.y),nt=Math.max(nt,Ut.x),ct=Math.max(ct,Ut.y)}for(var Nt=function(tr){var Dr=G._tiles[Ie[tr]];if(!Dr.holdingForFade()){var Hr=Dr.tileID,sn=Math.pow(2,te.zoom-Dr.tileID.overscaledZ),nn=b*Dr.queryPadding*M.EXTENT/Dr.tileSize/sn,Gn=[Hr.getTilePoint(new M.MercatorCoordinate(Oe,Qe)),Hr.getTilePoint(new M.MercatorCoordinate(nt,ct))];if(Gn[0].x-nn<M.EXTENT&&Gn[0].y-nn<M.EXTENT&&Gn[1].x+nn>=0&&Gn[1].y+nn>=0){var di=ce.map(function(Ui){return Hr.getTilePoint(Ui)}),Di=Te.map(function(Ui){return Hr.getTilePoint(Ui)});q.push({tile:Dr,tileID:Hr,queryGeometry:di,cameraQueryGeometry:Di,scale:sn})}}},pr=0;pr<Ie.length;pr++)Nt(pr);return q},g.prototype.getVisibleCoordinates=function(d){for(var b=this,B=this.getRenderableIds(d).map(function(fe){return b._tiles[fe].tileID}),G=0,q=B;G<q.length;G+=1){var te=q[G];te.posMatrix=this.transform.calculatePosMatrix(te.toUnwrapped())}return B},g.prototype.hasTransition=function(){if(this._source.hasTransition())return!0;if(Ht(this._source.type))for(var d in this._tiles){var b=this._tiles[d];if(b.fadeEndTime!==void 0&&b.fadeEndTime>=M.browser.now())return!0}return!1},g.prototype.setFeatureState=function(d,b,B){this._state.updateState(d=d||"_geojsonTileLayer",b,B)},g.prototype.removeFeatureState=function(d,b,B){this._state.removeFeatureState(d=d||"_geojsonTileLayer",b,B)},g.prototype.getFeatureState=function(d,b){return this._state.getState(d=d||"_geojsonTileLayer",b)},g.prototype.setDependencies=function(d,b,B){var G=this._tiles[d];G&&G.setDependencies(b,B)},g.prototype.reloadTilesForDependencies=function(d,b){for(var B in this._tiles)this._tiles[B].hasDependency(d,b)&&this._reloadTile(B,"reloading");this._cache.filter(function(G){return!G.hasDependency(d,b)})},g}(M.Evented);function wt(h,g){var d=Math.abs(2*h.wrap)-+(h.wrap<0),b=Math.abs(2*g.wrap)-+(g.wrap<0);return h.overscaledZ-g.overscaledZ||b-d||g.canonical.y-h.canonical.y||g.canonical.x-h.canonical.x}function Ht(h){return h==="raster"||h==="image"||h==="video"}function Fr(){return new M.window.Worker(_e.workerUrl)}Je.maxOverzooming=10,Je.maxUnderzooming=3;var mr="mapboxgl_preloaded_worker_pool",Sr=function(){this.active={}};Sr.prototype.acquire=function(h){if(!this.workers)for(this.workers=[];this.workers.length<Sr.workerCount;)this.workers.push(new Fr);return this.active[h]=!0,this.workers.slice()},Sr.prototype.release=function(h){delete this.active[h],this.numActive()===0&&(this.workers.forEach(function(g){g.terminate()}),this.workers=null)},Sr.prototype.isPreloaded=function(){return!!this.active[mr]},Sr.prototype.numActive=function(){return Object.keys(this.active).length};var fn,xn=Math.floor(M.browser.hardwareConcurrency/2);function Lr(){return fn||(fn=new Sr),fn}function Nn(h,g){var d={};for(var b in h)b!=="ref"&&(d[b]=h[b]);return M.refProperties.forEach(function(B){B in g&&(d[B]=g[B])}),d}function bn(h){h=h.slice();for(var g=Object.create(null),d=0;d<h.length;d++)g[h[d].id]=h[d];for(var b=0;b<h.length;b++)"ref"in h[b]&&(h[b]=Nn(h[b],g[h[b].ref]));return h}Sr.workerCount=Math.max(Math.min(xn,6),1);var En={setStyle:"setStyle",addLayer:"addLayer",removeLayer:"removeLayer",setPaintProperty:"setPaintProperty",setLayoutProperty:"setLayoutProperty",setFilter:"setFilter",addSource:"addSource",removeSource:"removeSource",setGeoJSONSourceData:"setGeoJSONSourceData",setLayerZoomRange:"setLayerZoomRange",setLayerProperty:"setLayerProperty",setCenter:"setCenter",setZoom:"setZoom",setBearing:"setBearing",setPitch:"setPitch",setSprite:"setSprite",setGlyphs:"setGlyphs",setTransition:"setTransition",setLight:"setLight"};function io(h,g,d){d.push({command:En.addSource,args:[h,g[h]]})}function On(h,g,d){g.push({command:En.removeSource,args:[h]}),d[h]=!0}function Ao(h,g,d,b){On(h,d,b),io(h,g,d)}function ia(h,g,d){var b;for(b in h[d])if(h[d].hasOwnProperty(b)&&b!=="data"&&!M.deepEqual(h[d][b],g[d][b]))return!1;for(b in g[d])if(g[d].hasOwnProperty(b)&&b!=="data"&&!M.deepEqual(h[d][b],g[d][b]))return!1;return!0}function Ho(h,g,d,b,B,G){var q;for(q in g=g||{},h=h||{})h.hasOwnProperty(q)&&(M.deepEqual(h[q],g[q])||d.push({command:G,args:[b,q,g[q],B]}));for(q in g)g.hasOwnProperty(q)&&!h.hasOwnProperty(q)&&(M.deepEqual(h[q],g[q])||d.push({command:G,args:[b,q,g[q],B]}))}function Ga(h){return h.id}function Wo(h,g){return h[g.id]=g,h}var Hl=function(h,g){this.reset(h,g)};Hl.prototype.reset=function(h,g){this.points=h||[],this._distances=[0];for(var d=1;d<this.points.length;d++)this._distances[d]=this._distances[d-1]+this.points[d].dist(this.points[d-1]);this.length=this._distances[this._distances.length-1],this.padding=Math.min(g||0,.5*this.length),this.paddedLength=this.length-2*this.padding},Hl.prototype.lerp=function(h){if(this.points.length===1)return this.points[0];h=M.clamp(h,0,1);for(var g=1,d=this._distances[g],b=h*this.paddedLength+this.padding;d<b&&g<this._distances.length;)d=this._distances[++g];var B=g-1,G=this._distances[B],q=d-G,te=q>0?(b-G)/q:0;return this.points[B].mult(1-te).add(this.points[g].mult(te))};var ns=function(h,g,d){var b=this.boxCells=[],B=this.circleCells=[];this.xCellCount=Math.ceil(h/d),this.yCellCount=Math.ceil(g/d);for(var G=0;G<this.xCellCount*this.yCellCount;G++)b.push([]),B.push([]);this.circleKeys=[],this.boxKeys=[],this.bboxes=[],this.circles=[],this.width=h,this.height=g,this.xScale=this.xCellCount/h,this.yScale=this.yCellCount/g,this.boxUid=0,this.circleUid=0};function Yo(h,g,d,b,B){var G=M.create();return g?(M.scale(G,G,[1/B,1/B,1]),d||M.rotateZ(G,G,b.angle)):M.multiply(G,b.labelPlaneMatrix,h),G}function _a(h,g,d,b,B){if(g){var G=M.clone(h);return M.scale(G,G,[B,B,1]),d||M.rotateZ(G,G,-b.angle),G}return b.glCoordMatrix}function $o(h,g){var d=[h.x,h.y,0,1];va(d,d,g);var b=d[3];return{point:new M.Point(d[0]/b,d[1]/b),signedDistanceFromCamera:b}}function Fo(h,g){return .5+h/g*.5}function us(h,g){var d=h[0]/h[3],b=h[1]/h[3];return d>=-g[0]&&d<=g[0]&&b>=-g[1]&&b<=g[1]}function xc(h,g,d,b,B,G,q,te){var fe=b?h.textSizeData:h.iconSizeData,ce=M.evaluateSizeForZoom(fe,d.transform.zoom),Te=[256/d.width*2+1,256/d.height*2+1],Ie=b?h.text.dynamicLayoutVertexArray:h.icon.dynamicLayoutVertexArray;Ie.clear();for(var Oe=h.lineVertexArray,Qe=b?h.text.placedSymbolArray:h.icon.placedSymbolArray,nt=d.transform.width/d.transform.height,ct=!1,tt=0;tt<Qe.length;tt++){var Tt=Qe.get(tt);if(Tt.hidden||Tt.writingMode===M.WritingMode.vertical&&!ct)il(Tt.numGlyphs,Ie);else{ct=!1;var Ut=[Tt.anchorX,Tt.anchorY,0,1];if(M.transformMat4(Ut,Ut,g),us(Ut,Te)){var Nt=Fo(d.transform.cameraToCenterDistance,Ut[3]),pr=M.evaluateSizeForFeature(fe,ce,Tt),tr=q?pr/Nt:pr*Nt,Dr=new M.Point(Tt.anchorX,Tt.anchorY),Hr=$o(Dr,B).point,sn={},nn=sc(Tt,tr,!1,te,g,B,G,h.glyphOffsetArray,Oe,Ie,Hr,Dr,sn,nt);ct=nn.useVertical,(nn.notEnoughRoom||ct||nn.needsFlipping&&sc(Tt,tr,!0,te,g,B,G,h.glyphOffsetArray,Oe,Ie,Hr,Dr,sn,nt).notEnoughRoom)&&il(Tt.numGlyphs,Ie)}else il(Tt.numGlyphs,Ie)}}b?h.text.dynamicLayoutVertexBuffer.updateData(Ie):h.icon.dynamicLayoutVertexBuffer.updateData(Ie)}function Ba(h,g,d,b,B,G,q,te,fe,ce,Te){var Ie=te.glyphStartIndex+te.numGlyphs,Oe=te.lineStartIndex,Qe=te.lineStartIndex+te.lineLength,nt=g.getoffsetX(te.glyphStartIndex),ct=g.getoffsetX(Ie-1),tt=oa(h*nt,d,b,B,G,q,te.segment,Oe,Qe,fe,ce,Te);if(!tt)return null;var Tt=oa(h*ct,d,b,B,G,q,te.segment,Oe,Qe,fe,ce,Te);return Tt?{first:tt,last:Tt}:null}function Fa(h,g,d,b){return h===M.WritingMode.horizontal&&Math.abs(d.y-g.y)>Math.abs(d.x-g.x)*b?{useVertical:!0}:(h===M.WritingMode.vertical?g.y<d.y:g.x>d.x)?{needsFlipping:!0}:null}function sc(h,g,d,b,B,G,q,te,fe,ce,Te,Ie,Oe,Qe){var nt,ct=g/24,tt=h.lineOffsetX*ct,Tt=h.lineOffsetY*ct;if(h.numGlyphs>1){var Ut=h.glyphStartIndex+h.numGlyphs,Nt=h.lineStartIndex,pr=h.lineStartIndex+h.lineLength,tr=Ba(ct,te,tt,Tt,d,Te,Ie,h,fe,G,Oe);if(!tr)return{notEnoughRoom:!0};var Dr=$o(tr.first.point,q).point,Hr=$o(tr.last.point,q).point;if(b&&!d){var sn=Fa(h.writingMode,Dr,Hr,Qe);if(sn)return sn}nt=[tr.first];for(var nn=h.glyphStartIndex+1;nn<Ut-1;nn++)nt.push(oa(ct*te.getoffsetX(nn),tt,Tt,d,Te,Ie,h.segment,Nt,pr,fe,G,Oe));nt.push(tr.last)}else{if(b&&!d){var Gn=$o(Ie,B).point,di=h.lineStartIndex+h.segment+1,Di=new M.Point(fe.getx(di),fe.gety(di)),Ui=$o(Di,B),ho=Ui.signedDistanceFromCamera>0?Ui.point:Ql(Ie,Di,Gn,1,B),gi=Fa(h.writingMode,Gn,ho,Qe);if(gi)return gi}var Wi=oa(ct*te.getoffsetX(h.glyphStartIndex),tt,Tt,d,Te,Ie,h.segment,h.lineStartIndex,h.lineStartIndex+h.lineLength,fe,G,Oe);if(!Wi)return{notEnoughRoom:!0};nt=[Wi]}for(var Ko=0,Mo=nt;Ko<Mo.length;Ko+=1){var mo=Mo[Ko];M.addDynamicAttributes(ce,mo.point,mo.angle)}return{}}function Ql(h,g,d,b,B){var G=$o(h.add(h.sub(g)._unit()),B).point,q=d.sub(G);return d.add(q._mult(b/q.mag()))}function oa(h,g,d,b,B,G,q,te,fe,ce,Te,Ie){var Oe=b?h-g:h+g,Qe=Oe>0?1:-1,nt=0;b&&(Qe*=-1,nt=Math.PI),Qe<0&&(nt+=Math.PI);for(var ct=Qe>0?te+q:te+q+1,tt=B,Tt=B,Ut=0,Nt=0,pr=Math.abs(Oe),tr=[];Ut+Nt<=pr;){if((ct+=Qe)<te||ct>=fe)return null;if(Tt=tt,tr.push(tt),(tt=Ie[ct])===void 0){var Dr=new M.Point(ce.getx(ct),ce.gety(ct)),Hr=$o(Dr,Te);if(Hr.signedDistanceFromCamera>0)tt=Ie[ct]=Hr.point;else{var sn=ct-Qe;tt=Ql(Ut===0?G:new M.Point(ce.getx(sn),ce.gety(sn)),Dr,Tt,pr-Ut+1,Te)}}Ut+=Nt,Nt=Tt.dist(tt)}var nn=(pr-Ut)/Nt,Gn=tt.sub(Tt),di=Gn.mult(nn)._add(Tt);di._add(Gn._unit()._perp()._mult(d*Qe));var Di=nt+Math.atan2(tt.y-Tt.y,tt.x-Tt.x);return tr.push(di),{point:di,angle:Di,path:tr}}ns.prototype.keysLength=function(){return this.boxKeys.length+this.circleKeys.length},ns.prototype.insert=function(h,g,d,b,B){this._forEachCell(g,d,b,B,this._insertBoxCell,this.boxUid++),this.boxKeys.push(h),this.bboxes.push(g),this.bboxes.push(d),this.bboxes.push(b),this.bboxes.push(B)},ns.prototype.insertCircle=function(h,g,d,b){this._forEachCell(g-b,d-b,g+b,d+b,this._insertCircleCell,this.circleUid++),this.circleKeys.push(h),this.circles.push(g),this.circles.push(d),this.circles.push(b)},ns.prototype._insertBoxCell=function(h,g,d,b,B,G){this.boxCells[B].push(G)},ns.prototype._insertCircleCell=function(h,g,d,b,B,G){this.circleCells[B].push(G)},ns.prototype._query=function(h,g,d,b,B,G){if(d<0||h>this.width||b<0||g>this.height)return!B&&[];var q=[];if(h<=0&&g<=0&&this.width<=d&&this.height<=b){if(B)return!0;for(var te=0;te<this.boxKeys.length;te++)q.push({key:this.boxKeys[te],x1:this.bboxes[4*te],y1:this.bboxes[4*te+1],x2:this.bboxes[4*te+2],y2:this.bboxes[4*te+3]});for(var fe=0;fe<this.circleKeys.length;fe++){var ce=this.circles[3*fe],Te=this.circles[3*fe+1],Ie=this.circles[3*fe+2];q.push({key:this.circleKeys[fe],x1:ce-Ie,y1:Te-Ie,x2:ce+Ie,y2:Te+Ie})}return G?q.filter(G):q}return this._forEachCell(h,g,d,b,this._queryCell,q,{hitTest:B,seenUids:{box:{},circle:{}}},G),B?q.length>0:q},ns.prototype._queryCircle=function(h,g,d,b,B){var G=h-d,q=h+d,te=g-d,fe=g+d;if(q<0||G>this.width||fe<0||te>this.height)return!b&&[];var ce=[];return this._forEachCell(G,te,q,fe,this._queryCellCircle,ce,{hitTest:b,circle:{x:h,y:g,radius:d},seenUids:{box:{},circle:{}}},B),b?ce.length>0:ce},ns.prototype.query=function(h,g,d,b,B){return this._query(h,g,d,b,!1,B)},ns.prototype.hitTest=function(h,g,d,b,B){return this._query(h,g,d,b,!0,B)},ns.prototype.hitTestCircle=function(h,g,d,b){return this._queryCircle(h,g,d,!0,b)},ns.prototype._queryCell=function(h,g,d,b,B,G,q,te){var fe=q.seenUids,ce=this.boxCells[B];if(ce!==null)for(var Te=this.bboxes,Ie=0,Oe=ce;Ie<Oe.length;Ie+=1){var Qe=Oe[Ie];if(!fe.box[Qe]){fe.box[Qe]=!0;var nt=4*Qe;if(h<=Te[nt+2]&&g<=Te[nt+3]&&d>=Te[nt+0]&&b>=Te[nt+1]&&(!te||te(this.boxKeys[Qe]))){if(q.hitTest)return G.push(!0),!0;G.push({key:this.boxKeys[Qe],x1:Te[nt],y1:Te[nt+1],x2:Te[nt+2],y2:Te[nt+3]})}}}var ct=this.circleCells[B];if(ct!==null)for(var tt=this.circles,Tt=0,Ut=ct;Tt<Ut.length;Tt+=1){var Nt=Ut[Tt];if(!fe.circle[Nt]){fe.circle[Nt]=!0;var pr=3*Nt;if(this._circleAndRectCollide(tt[pr],tt[pr+1],tt[pr+2],h,g,d,b)&&(!te||te(this.circleKeys[Nt]))){if(q.hitTest)return G.push(!0),!0;var tr=tt[pr],Dr=tt[pr+1],Hr=tt[pr+2];G.push({key:this.circleKeys[Nt],x1:tr-Hr,y1:Dr-Hr,x2:tr+Hr,y2:Dr+Hr})}}}},ns.prototype._queryCellCircle=function(h,g,d,b,B,G,q,te){var fe=q.circle,ce=q.seenUids,Te=this.boxCells[B];if(Te!==null)for(var Ie=this.bboxes,Oe=0,Qe=Te;Oe<Qe.length;Oe+=1){var nt=Qe[Oe];if(!ce.box[nt]){ce.box[nt]=!0;var ct=4*nt;if(this._circleAndRectCollide(fe.x,fe.y,fe.radius,Ie[ct+0],Ie[ct+1],Ie[ct+2],Ie[ct+3])&&(!te||te(this.boxKeys[nt])))return G.push(!0),!0}}var tt=this.circleCells[B];if(tt!==null)for(var Tt=this.circles,Ut=0,Nt=tt;Ut<Nt.length;Ut+=1){var pr=Nt[Ut];if(!ce.circle[pr]){ce.circle[pr]=!0;var tr=3*pr;if(this._circlesCollide(Tt[tr],Tt[tr+1],Tt[tr+2],fe.x,fe.y,fe.radius)&&(!te||te(this.circleKeys[pr])))return G.push(!0),!0}}},ns.prototype._forEachCell=function(h,g,d,b,B,G,q,te){for(var fe=this._convertToXCellCoord(h),ce=this._convertToYCellCoord(g),Te=this._convertToXCellCoord(d),Ie=this._convertToYCellCoord(b),Oe=fe;Oe<=Te;Oe++)for(var Qe=ce;Qe<=Ie;Qe++)if(B.call(this,h,g,d,b,this.xCellCount*Qe+Oe,G,q,te))return},ns.prototype._convertToXCellCoord=function(h){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(h*this.xScale)))},ns.prototype._convertToYCellCoord=function(h){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(h*this.yScale)))},ns.prototype._circlesCollide=function(h,g,d,b,B,G){var q=b-h,te=B-g,fe=d+G;return fe*fe>q*q+te*te},ns.prototype._circleAndRectCollide=function(h,g,d,b,B,G,q){var te=(G-b)/2,fe=Math.abs(h-(b+te));if(fe>te+d)return!1;var ce=(q-B)/2,Te=Math.abs(g-(B+ce));if(Te>ce+d)return!1;if(fe<=te||Te<=ce)return!0;var Ie=fe-te,Oe=Te-ce;return Ie*Ie+Oe*Oe<=d*d};var Zo=new Float32Array([-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0]);function il(h,g){for(var d=0;d<h;d++){var b=g.length;g.resize(b+4),g.float32.set(Zo,3*b)}}function va(h,g,d){var b=g[0],B=g[1];return h[0]=d[0]*b+d[4]*B+d[12],h[1]=d[1]*b+d[5]*B+d[13],h[3]=d[3]*b+d[7]*B+d[15],h}var El=function(h,g,d){g===void 0&&(g=new ns(h.width+200,h.height+200,25)),d===void 0&&(d=new ns(h.width+200,h.height+200,25)),this.transform=h,this.grid=g,this.ignoredGrid=d,this.pitchfactor=Math.cos(h._pitch)*h.cameraToCenterDistance,this.screenRightBoundary=h.width+100,this.screenBottomBoundary=h.height+100,this.gridRightBoundary=h.width+200,this.gridBottomBoundary=h.height+200};function Wa(h,g,d){return g*(M.EXTENT/(h.tileSize*Math.pow(2,d-h.tileID.overscaledZ)))}El.prototype.placeCollisionBox=function(h,g,d,b,B){var G=this.projectAndGetPerspectiveRatio(b,h.anchorPointX,h.anchorPointY),q=d*G.perspectiveRatio,te=h.x1*q+G.point.x,fe=h.y1*q+G.point.y,ce=h.x2*q+G.point.x,Te=h.y2*q+G.point.y;return!this.isInsideGrid(te,fe,ce,Te)||!g&&this.grid.hitTest(te,fe,ce,Te,B)?{box:[],offscreen:!1}:{box:[te,fe,ce,Te],offscreen:this.isOffscreen(te,fe,ce,Te)}},El.prototype.placeCollisionCircles=function(h,g,d,b,B,G,q,te,fe,ce,Te,Ie,Oe){var Qe=[],nt=new M.Point(g.anchorX,g.anchorY),ct=$o(nt,G),tt=Fo(this.transform.cameraToCenterDistance,ct.signedDistanceFromCamera),Tt=(ce?B/tt:B*tt)/M.ONE_EM,Ut=$o(nt,q).point,Nt=Ba(Tt,b,g.lineOffsetX*Tt,g.lineOffsetY*Tt,!1,Ut,nt,g,d,q,{}),pr=!1,tr=!1,Dr=!0;if(Nt){for(var Hr=.5*Ie*tt+Oe,sn=new M.Point(-100,-100),nn=new M.Point(this.screenRightBoundary,this.screenBottomBoundary),Gn=new Hl,di=Nt.first,Di=Nt.last,Ui=[],ho=di.path.length-1;ho>=1;ho--)Ui.push(di.path[ho]);for(var gi=1;gi<Di.path.length;gi++)Ui.push(Di.path[gi]);var Wi=2.5*Hr;if(te){var Ko=Ui.map(function(Yc){return $o(Yc,te)});Ui=Ko.some(function(Yc){return Yc.signedDistanceFromCamera<=0})?[]:Ko.map(function(Yc){return Yc.point})}var Mo=[];if(Ui.length>0){for(var mo=Ui[0].clone(),ko=Ui[0].clone(),xo=1;xo<Ui.length;xo++)mo.x=Math.min(mo.x,Ui[xo].x),mo.y=Math.min(mo.y,Ui[xo].y),ko.x=Math.max(ko.x,Ui[xo].x),ko.y=Math.max(ko.y,Ui[xo].y);Mo=mo.x>=sn.x&&ko.x<=nn.x&&mo.y>=sn.y&&ko.y<=nn.y?[Ui]:ko.x<sn.x||mo.x>nn.x||ko.y<sn.y||mo.y>nn.y?[]:M.clipLine([Ui],sn.x,sn.y,nn.x,nn.y)}for(var qi=0,xs=Mo;qi<xs.length;qi+=1){var gs;Gn.reset(xs[qi],.25*Hr),gs=Gn.length<=.5*Hr?1:Math.ceil(Gn.paddedLength/Wi)+1;for(var Cl=0;Cl<gs;Cl++){var ts=Cl/Math.max(gs-1,1),ja=Gn.lerp(ts),$a=ja.x+100,vs=ja.y+100;Qe.push($a,vs,Hr,0);var Zl=$a-Hr,zu=vs-Hr,Uu=$a+Hr,hh=vs+Hr;if(Dr=Dr&&this.isOffscreen(Zl,zu,Uu,hh),tr=tr||this.isInsideGrid(Zl,zu,Uu,hh),!h&&this.grid.hitTestCircle($a,vs,Hr,Te)&&(pr=!0,!fe))return{circles:[],offscreen:!1,collisionDetected:pr}}}}return{circles:!fe&&pr||!tr?[]:Qe,offscreen:Dr,collisionDetected:pr}},El.prototype.queryRenderedSymbols=function(h){if(h.length===0||this.grid.keysLength()===0&&this.ignoredGrid.keysLength()===0)return{};for(var g=[],d=1/0,b=1/0,B=-1/0,G=-1/0,q=0,te=h;q<te.length;q+=1){var fe=te[q],ce=new M.Point(fe.x+100,fe.y+100);d=Math.min(d,ce.x),b=Math.min(b,ce.y),B=Math.max(B,ce.x),G=Math.max(G,ce.y),g.push(ce)}for(var Te={},Ie={},Oe=0,Qe=this.grid.query(d,b,B,G).concat(this.ignoredGrid.query(d,b,B,G));Oe<Qe.length;Oe+=1){var nt=Qe[Oe],ct=nt.key;if(Te[ct.bucketInstanceId]===void 0&&(Te[ct.bucketInstanceId]={}),!Te[ct.bucketInstanceId][ct.featureIndex]){var tt=[new M.Point(nt.x1,nt.y1),new M.Point(nt.x2,nt.y1),new M.Point(nt.x2,nt.y2),new M.Point(nt.x1,nt.y2)];M.polygonIntersectsPolygon(g,tt)&&(Te[ct.bucketInstanceId][ct.featureIndex]=!0,Ie[ct.bucketInstanceId]===void 0&&(Ie[ct.bucketInstanceId]=[]),Ie[ct.bucketInstanceId].push(ct.featureIndex))}}return Ie},El.prototype.insertCollisionBox=function(h,g,d,b,B){(g?this.ignoredGrid:this.grid).insert({bucketInstanceId:d,featureIndex:b,collisionGroupID:B},h[0],h[1],h[2],h[3])},El.prototype.insertCollisionCircles=function(h,g,d,b,B){for(var G=g?this.ignoredGrid:this.grid,q={bucketInstanceId:d,featureIndex:b,collisionGroupID:B},te=0;te<h.length;te+=4)G.insertCircle(q,h[te],h[te+1],h[te+2])},El.prototype.projectAndGetPerspectiveRatio=function(h,g,d){var b=[g,d,0,1];return va(b,b,h),{point:new M.Point((b[0]/b[3]+1)/2*this.transform.width+100,(-b[1]/b[3]+1)/2*this.transform.height+100),perspectiveRatio:.5+this.transform.cameraToCenterDistance/b[3]*.5}},El.prototype.isOffscreen=function(h,g,d,b){return d<100||h>=this.screenRightBoundary||b<100||g>this.screenBottomBoundary},El.prototype.isInsideGrid=function(h,g,d,b){return d>=0&&h<this.gridRightBoundary&&b>=0&&g<this.gridBottomBoundary},El.prototype.getViewportMatrix=function(){var h=M.identity([]);return M.translate(h,h,[-100,-100,0]),h};var Ds=function(h,g,d,b){this.opacity=h?Math.max(0,Math.min(1,h.opacity+(h.placed?g:-g))):b&&d?1:0,this.placed=d};Ds.prototype.isHidden=function(){return this.opacity===0&&!this.placed};var Rl=function(h,g,d,b,B){this.text=new Ds(h?h.text:null,g,d,B),this.icon=new Ds(h?h.icon:null,g,b,B)};Rl.prototype.isHidden=function(){return this.text.isHidden()&&this.icon.isHidden()};var gu=function(h,g,d){this.text=h,this.icon=g,this.skipFade=d},gl=function(){this.invProjMatrix=M.create(),this.viewportMatrix=M.create(),this.circles=[]},wl=function(h,g,d,b,B){this.bucketInstanceId=h,this.featureIndex=g,this.sourceLayerIndex=d,this.bucketIndex=b,this.tileID=B},ol=function(h){this.crossSourceCollisions=h,this.maxGroupID=0,this.collisionGroups={}};function Qa(h,g,d,b,B){var G=M.getAnchorAlignment(h),q=-(G.horizontalAlign-.5)*g,te=-(G.verticalAlign-.5)*d,fe=M.evaluateVariableOffset(h,b);return new M.Point(q+fe[0]*B,te+fe[1]*B)}function Gl(h,g,d,b,B,G){var q=h.x1,te=h.x2,fe=h.y1,ce=h.y2,Te=h.anchorPointX,Ie=h.anchorPointY,Oe=new M.Point(g,d);return b&&Oe._rotate(B?G:-G),{x1:q+Oe.x,y1:fe+Oe.y,x2:te+Oe.x,y2:ce+Oe.y,anchorPointX:Te,anchorPointY:Ie}}ol.prototype.get=function(h){if(this.crossSourceCollisions)return{ID:0,predicate:null};if(!this.collisionGroups[h]){var g=++this.maxGroupID;this.collisionGroups[h]={ID:g,predicate:function(d){return d.collisionGroupID===g}}}return this.collisionGroups[h]};var Wl=function(h,g,d,b){this.transform=h.clone(),this.collisionIndex=new El(this.transform),this.placements={},this.opacities={},this.variableOffsets={},this.stale=!1,this.commitTime=0,this.fadeDuration=g,this.retainedQueryData={},this.collisionGroups=new ol(d),this.collisionCircleArrays={},this.prevPlacement=b,b&&(b.prevPlacement=void 0),this.placedOrientations={}};function ut(h,g,d,b,B){h.emplaceBack(g?1:0,d?1:0,b||0,B||0),h.emplaceBack(g?1:0,d?1:0,b||0,B||0),h.emplaceBack(g?1:0,d?1:0,b||0,B||0),h.emplaceBack(g?1:0,d?1:0,b||0,B||0)}Wl.prototype.getBucketParts=function(h,g,d,b){var B=d.getBucket(g),G=d.latestFeatureIndex;if(B&&G&&g.id===B.layerIds[0]){var q=d.collisionBoxArray,te=B.layers[0].layout,fe=Math.pow(2,this.transform.zoom-d.tileID.overscaledZ),ce=d.tileSize/M.EXTENT,Te=this.transform.calculatePosMatrix(d.tileID.toUnwrapped()),Ie=te.get("text-pitch-alignment")==="map",Oe=te.get("text-rotation-alignment")==="map",Qe=Wa(d,1,this.transform.zoom),nt=Yo(Te,Ie,Oe,this.transform,Qe),ct=null;if(Ie){var tt=_a(Te,Ie,Oe,this.transform,Qe);ct=M.multiply([],this.transform.labelPlaneMatrix,tt)}this.retainedQueryData[B.bucketInstanceId]=new wl(B.bucketInstanceId,G,B.sourceLayerIndex,B.index,d.tileID);var Tt={bucket:B,layout:te,posMatrix:Te,textLabelPlaneMatrix:nt,labelToScreenMatrix:ct,scale:fe,textPixelRatio:ce,holdingForFade:d.holdingForFade(),collisionBoxArray:q,partiallyEvaluatedTextSize:M.evaluateSizeForZoom(B.textSizeData,this.transform.zoom),collisionGroup:this.collisionGroups.get(B.sourceID)};if(b)for(var Ut=0,Nt=B.sortKeyRanges;Ut<Nt.length;Ut+=1){var pr=Nt[Ut];h.push({sortKey:pr.sortKey,symbolInstanceStart:pr.symbolInstanceStart,symbolInstanceEnd:pr.symbolInstanceEnd,parameters:Tt})}else h.push({symbolInstanceStart:0,symbolInstanceEnd:B.symbolInstances.length,parameters:Tt})}},Wl.prototype.attemptAnchorPlacement=function(h,g,d,b,B,G,q,te,fe,ce,Te,Ie,Oe,Qe,nt){var ct,tt=[Ie.textOffset0,Ie.textOffset1],Tt=Qa(h,d,b,tt,B),Ut=this.collisionIndex.placeCollisionBox(Gl(g,Tt.x,Tt.y,G,q,this.transform.angle),Te,te,fe,ce.predicate);if(!nt||this.collisionIndex.placeCollisionBox(Gl(nt,Tt.x,Tt.y,G,q,this.transform.angle),Te,te,fe,ce.predicate).box.length!==0)return Ut.box.length>0?(this.prevPlacement&&this.prevPlacement.variableOffsets[Ie.crossTileID]&&this.prevPlacement.placements[Ie.crossTileID]&&this.prevPlacement.placements[Ie.crossTileID].text&&(ct=this.prevPlacement.variableOffsets[Ie.crossTileID].anchor),this.variableOffsets[Ie.crossTileID]={textOffset:tt,width:d,height:b,anchor:h,textBoxScale:B,prevAnchor:ct},this.markUsedJustification(Oe,h,Ie,Qe),Oe.allowVerticalPlacement&&(this.markUsedOrientation(Oe,Qe,Ie),this.placedOrientations[Ie.crossTileID]=Qe),{shift:Tt,placedGlyphBoxes:Ut}):void 0},Wl.prototype.placeLayerBucketPart=function(h,g,d){var b=this,B=h.parameters,G=B.bucket,q=B.layout,te=B.posMatrix,fe=B.textLabelPlaneMatrix,ce=B.labelToScreenMatrix,Te=B.textPixelRatio,Ie=B.holdingForFade,Oe=B.collisionBoxArray,Qe=B.partiallyEvaluatedTextSize,nt=B.collisionGroup,ct=q.get("text-optional"),tt=q.get("icon-optional"),Tt=q.get("text-allow-overlap"),Ut=q.get("icon-allow-overlap"),Nt=q.get("text-rotation-alignment")==="map",pr=q.get("text-pitch-alignment")==="map",tr=q.get("icon-text-fit")!=="none",Dr=q.get("symbol-z-order")==="viewport-y",Hr=Tt&&(Ut||!G.hasIconData()||tt),sn=Ut&&(Tt||!G.hasTextData()||ct);!G.collisionArrays&&Oe&&G.deserializeCollisionBoxes(Oe);var nn=function(gi,Wi){if(!g[gi.crossTileID])if(Ie)b.placements[gi.crossTileID]=new gu(!1,!1,!1);else{var Ko,Mo=!1,mo=!1,ko=!0,xo=null,qi={box:null,offscreen:null},xs={box:null,offscreen:null},gs=null,Cl=null,ts=0,ja=0,$a=0;Wi.textFeatureIndex?ts=Wi.textFeatureIndex:gi.useRuntimeCollisionCircles&&(ts=gi.featureIndex),Wi.verticalTextFeatureIndex&&(ja=Wi.verticalTextFeatureIndex);var vs=Wi.textBox;if(vs){var Zl=function(os){var yl=M.WritingMode.horizontal;if(G.allowVerticalPlacement&&!os&&b.prevPlacement){var Ol=b.prevPlacement.placedOrientations[gi.crossTileID];Ol&&(b.placedOrientations[gi.crossTileID]=Ol,b.markUsedOrientation(G,yl=Ol,gi))}return yl},zu=function(os,yl){if(G.allowVerticalPlacement&&gi.numVerticalGlyphVertices>0&&Wi.verticalTextBox)for(var Ol=0,ph=G.writingModes;Ol<ph.length&&(ph[Ol]===M.WritingMode.vertical?(qi=yl(),xs=qi):qi=os(),!(qi&&qi.box&&qi.box.length));Ol+=1);else qi=os()};if(q.get("text-variable-anchor")){var Uu=q.get("text-variable-anchor");if(b.prevPlacement&&b.prevPlacement.variableOffsets[gi.crossTileID]){var hh=b.prevPlacement.variableOffsets[gi.crossTileID];Uu.indexOf(hh.anchor)>0&&(Uu=Uu.filter(function(os){return os!==hh.anchor})).unshift(hh.anchor)}var Yc=function(os,yl,Ol){for(var ph=os.x2-os.x1,_f=os.y2-os.y1,ip=gi.textBoxScale,yf=tr&&!Ut?yl:null,Hu={box:[],offscreen:!1},Bp=Tt?2*Uu.length:Uu.length,fc=0;fc<Bp;++fc){var Wf=b.attemptAnchorPlacement(Uu[fc%Uu.length],os,ph,_f,ip,Nt,pr,Te,te,nt,fc>=Uu.length,gi,G,Ol,yf);if(Wf&&(Hu=Wf.placedGlyphBoxes)&&Hu.box&&Hu.box.length){Mo=!0,xo=Wf.shift;break}}return Hu};zu(function(){return Yc(vs,Wi.iconBox,M.WritingMode.horizontal)},function(){var os=Wi.verticalTextBox;return G.allowVerticalPlacement&&!(qi&&qi.box&&qi.box.length)&&gi.numVerticalGlyphVertices>0&&os?Yc(os,Wi.verticalIconBox,M.WritingMode.vertical):{box:null,offscreen:null}}),qi&&(Mo=qi.box,ko=qi.offscreen);var np=Zl(qi&&qi.box);if(!Mo&&b.prevPlacement){var pu=b.prevPlacement.variableOffsets[gi.crossTileID];pu&&(b.variableOffsets[gi.crossTileID]=pu,b.markUsedJustification(G,pu.anchor,gi,np))}}else{var Tu=function(os,yl){var Ol=b.collisionIndex.placeCollisionBox(os,Tt,Te,te,nt.predicate);return Ol&&Ol.box&&Ol.box.length&&(b.markUsedOrientation(G,yl,gi),b.placedOrientations[gi.crossTileID]=yl),Ol};zu(function(){return Tu(vs,M.WritingMode.horizontal)},function(){var os=Wi.verticalTextBox;return G.allowVerticalPlacement&&gi.numVerticalGlyphVertices>0&&os?Tu(os,M.WritingMode.vertical):{box:null,offscreen:null}}),Zl(qi&&qi.box&&qi.box.length)}}if(Mo=(Ko=qi)&&Ko.box&&Ko.box.length>0,ko=Ko&&Ko.offscreen,gi.useRuntimeCollisionCircles){var Zu=G.text.placedSymbolArray.get(gi.centerJustifiedTextSymbolIndex),Dl=M.evaluateSizeForFeature(G.textSizeData,Qe,Zu),Vl=q.get("text-padding");gs=b.collisionIndex.placeCollisionCircles(Tt,Zu,G.lineVertexArray,G.glyphOffsetArray,Dl,te,fe,ce,d,pr,nt.predicate,gi.collisionCircleDiameter,Vl),Mo=Tt||gs.circles.length>0&&!gs.collisionDetected,ko=ko&&gs.offscreen}if(Wi.iconFeatureIndex&&($a=Wi.iconFeatureIndex),Wi.iconBox){var Uh=function(os){var yl=tr&&xo?Gl(os,xo.x,xo.y,Nt,pr,b.transform.angle):os;return b.collisionIndex.placeCollisionBox(yl,Ut,Te,te,nt.predicate)};mo=xs&&xs.box&&xs.box.length&&Wi.verticalIconBox?(Cl=Uh(Wi.verticalIconBox)).box.length>0:(Cl=Uh(Wi.iconBox)).box.length>0,ko=ko&&Cl.offscreen}var ml=ct||gi.numHorizontalGlyphVertices===0&&gi.numVerticalGlyphVertices===0,$l=tt||gi.numIconVertices===0;if(ml||$l?$l?ml||(mo=mo&&Mo):Mo=mo&&Mo:mo=Mo=mo&&Mo,Mo&&Ko&&Ko.box&&b.collisionIndex.insertCollisionBox(Ko.box,q.get("text-ignore-placement"),G.bucketInstanceId,xs&&xs.box&&ja?ja:ts,nt.ID),mo&&Cl&&b.collisionIndex.insertCollisionBox(Cl.box,q.get("icon-ignore-placement"),G.bucketInstanceId,$a,nt.ID),gs&&(Mo&&b.collisionIndex.insertCollisionCircles(gs.circles,q.get("text-ignore-placement"),G.bucketInstanceId,ts,nt.ID),d)){var Vu=G.bucketInstanceId,Ws=b.collisionCircleArrays[Vu];Ws===void 0&&(Ws=b.collisionCircleArrays[Vu]=new gl);for(var ju=0;ju<gs.circles.length;ju+=4)Ws.circles.push(gs.circles[ju+0]),Ws.circles.push(gs.circles[ju+1]),Ws.circles.push(gs.circles[ju+2]),Ws.circles.push(gs.collisionDetected?1:0)}b.placements[gi.crossTileID]=new gu(Mo||Hr,mo||sn,ko||G.justReloaded),g[gi.crossTileID]=!0}};if(Dr)for(var Gn=G.getSortedSymbolIndexes(this.transform.angle),di=Gn.length-1;di>=0;--di){var Di=Gn[di];nn(G.symbolInstances.get(Di),G.collisionArrays[Di])}else for(var Ui=h.symbolInstanceStart;Ui<h.symbolInstanceEnd;Ui++)nn(G.symbolInstances.get(Ui),G.collisionArrays[Ui]);if(d&&G.bucketInstanceId in this.collisionCircleArrays){var ho=this.collisionCircleArrays[G.bucketInstanceId];M.invert(ho.invProjMatrix,te),ho.viewportMatrix=this.collisionIndex.getViewportMatrix()}G.justReloaded=!1},Wl.prototype.markUsedJustification=function(h,g,d,b){var B;B=b===M.WritingMode.vertical?d.verticalPlacedTextSymbolIndex:{left:d.leftJustifiedTextSymbolIndex,center:d.centerJustifiedTextSymbolIndex,right:d.rightJustifiedTextSymbolIndex}[M.getAnchorJustification(g)];for(var G=0,q=[d.leftJustifiedTextSymbolIndex,d.centerJustifiedTextSymbolIndex,d.rightJustifiedTextSymbolIndex,d.verticalPlacedTextSymbolIndex];G<q.length;G+=1){var te=q[G];te>=0&&(h.text.placedSymbolArray.get(te).crossTileID=B>=0&&te!==B?0:d.crossTileID)}},Wl.prototype.markUsedOrientation=function(h,g,d){for(var b=g===M.WritingMode.horizontal||g===M.WritingMode.horizontalOnly?g:0,B=g===M.WritingMode.vertical?g:0,G=0,q=[d.leftJustifiedTextSymbolIndex,d.centerJustifiedTextSymbolIndex,d.rightJustifiedTextSymbolIndex];G<q.length;G+=1)h.text.placedSymbolArray.get(q[G]).placedOrientation=b;d.verticalPlacedTextSymbolIndex&&(h.text.placedSymbolArray.get(d.verticalPlacedTextSymbolIndex).placedOrientation=B)},Wl.prototype.commit=function(h){this.commitTime=h,this.zoomAtLastRecencyCheck=this.transform.zoom;var g=this.prevPlacement,d=!1;this.prevZoomAdjustment=g?g.zoomAdjustment(this.transform.zoom):0;var b=g?g.symbolFadeChange(h):1,B=g?g.opacities:{},G=g?g.variableOffsets:{},q=g?g.placedOrientations:{};for(var te in this.placements){var fe=this.placements[te],ce=B[te];ce?(this.opacities[te]=new Rl(ce,b,fe.text,fe.icon),d=d||fe.text!==ce.text.placed||fe.icon!==ce.icon.placed):(this.opacities[te]=new Rl(null,b,fe.text,fe.icon,fe.skipFade),d=d||fe.text||fe.icon)}for(var Te in B){var Ie=B[Te];if(!this.opacities[Te]){var Oe=new Rl(Ie,b,!1,!1);Oe.isHidden()||(this.opacities[Te]=Oe,d=d||Ie.text.placed||Ie.icon.placed)}}for(var Qe in G)this.variableOffsets[Qe]||!this.opacities[Qe]||this.opacities[Qe].isHidden()||(this.variableOffsets[Qe]=G[Qe]);for(var nt in q)this.placedOrientations[nt]||!this.opacities[nt]||this.opacities[nt].isHidden()||(this.placedOrientations[nt]=q[nt]);d?this.lastPlacementChangeTime=h:typeof this.lastPlacementChangeTime!="number"&&(this.lastPlacementChangeTime=g?g.lastPlacementChangeTime:h)},Wl.prototype.updateLayerOpacities=function(h,g){for(var d={},b=0,B=g;b<B.length;b+=1){var G=B[b],q=G.getBucket(h);q&&G.latestFeatureIndex&&h.id===q.layerIds[0]&&this.updateBucketOpacities(q,d,G.collisionBoxArray)}},Wl.prototype.updateBucketOpacities=function(h,g,d){var b=this;h.hasTextData()&&h.text.opacityVertexArray.clear(),h.hasIconData()&&h.icon.opacityVertexArray.clear(),h.hasIconCollisionBoxData()&&h.iconCollisionBox.collisionVertexArray.clear(),h.hasTextCollisionBoxData()&&h.textCollisionBox.collisionVertexArray.clear();var B=h.layers[0].layout,G=new Rl(null,0,!1,!1,!0),q=B.get("text-allow-overlap"),te=B.get("icon-allow-overlap"),fe=B.get("text-variable-anchor"),ce=B.get("text-rotation-alignment")==="map",Te=B.get("text-pitch-alignment")==="map",Ie=B.get("icon-text-fit")!=="none",Oe=new Rl(null,0,q&&(te||!h.hasIconData()||B.get("icon-optional")),te&&(q||!h.hasTextData()||B.get("text-optional")),!0);!h.collisionArrays&&d&&(h.hasIconCollisionBoxData()||h.hasTextCollisionBoxData())&&h.deserializeCollisionBoxes(d);for(var Qe=function(Tt,Ut,Nt){for(var pr=0;pr<Ut/4;pr++)Tt.opacityVertexArray.emplaceBack(Nt)},nt=function(Tt){var Ut=h.symbolInstances.get(Tt),Nt=Ut.numHorizontalGlyphVertices,pr=Ut.numVerticalGlyphVertices,tr=Ut.crossTileID,Dr=b.opacities[tr];g[tr]?Dr=G:Dr||(b.opacities[tr]=Dr=Oe),g[tr]=!0;var Hr=Ut.numIconVertices>0,sn=b.placedOrientations[Ut.crossTileID],nn=sn===M.WritingMode.vertical,Gn=sn===M.WritingMode.horizontal||sn===M.WritingMode.horizontalOnly;if(Nt>0||pr>0){var di=kl(Dr.text);Qe(h.text,Nt,nn?Il:di),Qe(h.text,pr,Gn?Il:di);var Di=Dr.text.isHidden();[Ut.rightJustifiedTextSymbolIndex,Ut.centerJustifiedTextSymbolIndex,Ut.leftJustifiedTextSymbolIndex].forEach(function(qi){qi>=0&&(h.text.placedSymbolArray.get(qi).hidden=Di||nn?1:0)}),Ut.verticalPlacedTextSymbolIndex>=0&&(h.text.placedSymbolArray.get(Ut.verticalPlacedTextSymbolIndex).hidden=Di||Gn?1:0);var Ui=b.variableOffsets[Ut.crossTileID];Ui&&b.markUsedJustification(h,Ui.anchor,Ut,sn);var ho=b.placedOrientations[Ut.crossTileID];ho&&(b.markUsedJustification(h,"left",Ut,ho),b.markUsedOrientation(h,ho,Ut))}if(Hr){var gi=kl(Dr.icon),Wi=!(Ie&&Ut.verticalPlacedIconSymbolIndex&&nn);Ut.placedIconSymbolIndex>=0&&(Qe(h.icon,Ut.numIconVertices,Wi?gi:Il),h.icon.placedSymbolArray.get(Ut.placedIconSymbolIndex).hidden=Dr.icon.isHidden()),Ut.verticalPlacedIconSymbolIndex>=0&&(Qe(h.icon,Ut.numVerticalIconVertices,Wi?Il:gi),h.icon.placedSymbolArray.get(Ut.verticalPlacedIconSymbolIndex).hidden=Dr.icon.isHidden())}if(h.hasIconCollisionBoxData()||h.hasTextCollisionBoxData()){var Ko=h.collisionArrays[Tt];if(Ko){var Mo=new M.Point(0,0);if(Ko.textBox||Ko.verticalTextBox){var mo=!0;if(fe){var ko=b.variableOffsets[tr];ko?(Mo=Qa(ko.anchor,ko.width,ko.height,ko.textOffset,ko.textBoxScale),ce&&Mo._rotate(Te?b.transform.angle:-b.transform.angle)):mo=!1}Ko.textBox&&ut(h.textCollisionBox.collisionVertexArray,Dr.text.placed,!mo||nn,Mo.x,Mo.y),Ko.verticalTextBox&&ut(h.textCollisionBox.collisionVertexArray,Dr.text.placed,!mo||Gn,Mo.x,Mo.y)}var xo=!!(!Gn&&Ko.verticalIconBox);Ko.iconBox&&ut(h.iconCollisionBox.collisionVertexArray,Dr.icon.placed,xo,Ie?Mo.x:0,Ie?Mo.y:0),Ko.verticalIconBox&&ut(h.iconCollisionBox.collisionVertexArray,Dr.icon.placed,!xo,Ie?Mo.x:0,Ie?Mo.y:0)}}},ct=0;ct<h.symbolInstances.length;ct++)nt(ct);if(h.sortFeatures(this.transform.angle),this.retainedQueryData[h.bucketInstanceId]&&(this.retainedQueryData[h.bucketInstanceId].featureSortOrder=h.featureSortOrder),h.hasTextData()&&h.text.opacityVertexBuffer&&h.text.opacityVertexBuffer.updateData(h.text.opacityVertexArray),h.hasIconData()&&h.icon.opacityVertexBuffer&&h.icon.opacityVertexBuffer.updateData(h.icon.opacityVertexArray),h.hasIconCollisionBoxData()&&h.iconCollisionBox.collisionVertexBuffer&&h.iconCollisionBox.collisionVertexBuffer.updateData(h.iconCollisionBox.collisionVertexArray),h.hasTextCollisionBoxData()&&h.textCollisionBox.collisionVertexBuffer&&h.textCollisionBox.collisionVertexBuffer.updateData(h.textCollisionBox.collisionVertexArray),h.bucketInstanceId in this.collisionCircleArrays){var tt=this.collisionCircleArrays[h.bucketInstanceId];h.placementInvProjMatrix=tt.invProjMatrix,h.placementViewportMatrix=tt.viewportMatrix,h.collisionCircleArray=tt.circles,delete this.collisionCircleArrays[h.bucketInstanceId]}},Wl.prototype.symbolFadeChange=function(h){return this.fadeDuration===0?1:(h-this.commitTime)/this.fadeDuration+this.prevZoomAdjustment},Wl.prototype.zoomAdjustment=function(h){return Math.max(0,(this.transform.zoom-h)/1.5)},Wl.prototype.hasTransitions=function(h){return this.stale||h-this.lastPlacementChangeTime<this.fadeDuration},Wl.prototype.stillRecent=function(h,g){var d=this.zoomAtLastRecencyCheck===g?1-this.zoomAdjustment(g):1;return this.zoomAtLastRecencyCheck=g,this.commitTime+this.fadeDuration*d>h},Wl.prototype.setStale=function(){this.stale=!0};var At=Math.pow(2,25),ir=Math.pow(2,24),jr=Math.pow(2,17),Dn=Math.pow(2,16),oo=Math.pow(2,9),Xa=Math.pow(2,8),mn=Math.pow(2,1);function kl(h){if(h.opacity===0&&!h.placed)return 0;if(h.opacity===1&&h.placed)return 4294967295;var g=h.placed?1:0,d=Math.floor(127*h.opacity);return d*At+g*ir+d*jr+g*Dn+d*oo+g*Xa+d*mn+g}var Il=0,Ia=function(h){this._sortAcrossTiles=h.layout.get("symbol-z-order")!=="viewport-y"&&h.layout.get("symbol-sort-key").constantOr(1)!==void 0,this._currentTileIndex=0,this._currentPartIndex=0,this._seenCrossTileIDs={},this._bucketParts=[]};Ia.prototype.continuePlacement=function(h,g,d,b,B){for(var G=this._bucketParts;this._currentTileIndex<h.length;)if(g.getBucketParts(G,b,h[this._currentTileIndex],this._sortAcrossTiles),this._currentTileIndex++,B())return!0;for(this._sortAcrossTiles&&(this._sortAcrossTiles=!1,G.sort(function(q,te){return q.sortKey-te.sortKey}));this._currentPartIndex<G.length;)if(g.placeLayerBucketPart(G[this._currentPartIndex],this._seenCrossTileIDs,d),this._currentPartIndex++,B())return!0;return!1};var Xh=function(h,g,d,b,B,G,q){this.placement=new Wl(h,B,G,q),this._currentPlacementIndex=g.length-1,this._forceFullPlacement=d,this._showCollisionBoxes=b,this._done=!1};Xh.prototype.isDone=function(){return this._done},Xh.prototype.continuePlacement=function(h,g,d){for(var b=this,B=M.browser.now(),G=function(){var fe=M.browser.now()-B;return!b._forceFullPlacement&&fe>2};this._currentPlacementIndex>=0;){var q=g[h[this._currentPlacementIndex]],te=this.placement.collisionIndex.transform.zoom;if(q.type==="symbol"&&(!q.minzoom||q.minzoom<=te)&&(!q.maxzoom||q.maxzoom>te)){if(this._inProgressLayer||(this._inProgressLayer=new Ia(q)),this._inProgressLayer.continuePlacement(d[q.source],this.placement,this._showCollisionBoxes,q,G))return;delete this._inProgressLayer}this._currentPlacementIndex--}this._done=!0},Xh.prototype.commit=function(h){return this.placement.commit(h),this.placement};var Sl=512/M.EXTENT/2,Va=function(h,g,d){this.tileID=h,this.indexedSymbolInstances={},this.bucketInstanceId=d;for(var b=0;b<g.length;b++){var B=g.get(b),G=B.key;this.indexedSymbolInstances[G]||(this.indexedSymbolInstances[G]=[]),this.indexedSymbolInstances[G].push({crossTileID:B.crossTileID,coord:this.getScaledCoordinates(B,h)})}};Va.prototype.getScaledCoordinates=function(h,g){var d=Sl/Math.pow(2,g.canonical.z-this.tileID.canonical.z);return{x:Math.floor((g.canonical.x*M.EXTENT+h.anchorX)*d),y:Math.floor((g.canonical.y*M.EXTENT+h.anchorY)*d)}},Va.prototype.findMatches=function(h,g,d){for(var b=this.tileID.canonical.z<g.canonical.z?1:Math.pow(2,this.tileID.canonical.z-g.canonical.z),B=0;B<h.length;B++){var G=h.get(B);if(!G.crossTileID){var q=this.indexedSymbolInstances[G.key];if(q)for(var te=this.getScaledCoordinates(G,g),fe=0,ce=q;fe<ce.length;fe+=1){var Te=ce[fe];if(Math.abs(Te.coord.x-te.x)<=b&&Math.abs(Te.coord.y-te.y)<=b&&!d[Te.crossTileID]){d[Te.crossTileID]=!0,G.crossTileID=Te.crossTileID;break}}}}};var Aa=function(){this.maxCrossTileID=0};Aa.prototype.generate=function(){return++this.maxCrossTileID};var Ni=function(){this.indexes={},this.usedCrossTileIDs={},this.lng=0};Ni.prototype.handleWrapJump=function(h){var g=Math.round((h-this.lng)/360);if(g!==0)for(var d in this.indexes){var b=this.indexes[d],B={};for(var G in b){var q=b[G];q.tileID=q.tileID.unwrapTo(q.tileID.wrap+g),B[q.tileID.key]=q}this.indexes[d]=B}this.lng=h},Ni.prototype.addBucket=function(h,g,d){if(this.indexes[h.overscaledZ]&&this.indexes[h.overscaledZ][h.key]){if(this.indexes[h.overscaledZ][h.key].bucketInstanceId===g.bucketInstanceId)return!1;this.removeBucketCrossTileIDs(h.overscaledZ,this.indexes[h.overscaledZ][h.key])}for(var b=0;b<g.symbolInstances.length;b++)g.symbolInstances.get(b).crossTileID=0;this.usedCrossTileIDs[h.overscaledZ]||(this.usedCrossTileIDs[h.overscaledZ]={});var B=this.usedCrossTileIDs[h.overscaledZ];for(var G in this.indexes){var q=this.indexes[G];if(Number(G)>h.overscaledZ)for(var te in q){var fe=q[te];fe.tileID.isChildOf(h)&&fe.findMatches(g.symbolInstances,h,B)}else{var ce=q[h.scaledTo(Number(G)).key];ce&&ce.findMatches(g.symbolInstances,h,B)}}for(var Te=0;Te<g.symbolInstances.length;Te++){var Ie=g.symbolInstances.get(Te);Ie.crossTileID||(Ie.crossTileID=d.generate(),B[Ie.crossTileID]=!0)}return this.indexes[h.overscaledZ]===void 0&&(this.indexes[h.overscaledZ]={}),this.indexes[h.overscaledZ][h.key]=new Va(h,g.symbolInstances,g.bucketInstanceId),!0},Ni.prototype.removeBucketCrossTileIDs=function(h,g){for(var d in g.indexedSymbolInstances)for(var b=0,B=g.indexedSymbolInstances[d];b<B.length;b+=1)delete this.usedCrossTileIDs[h][B[b].crossTileID]},Ni.prototype.removeStaleBuckets=function(h){var g=!1;for(var d in this.indexes){var b=this.indexes[d];for(var B in b)h[b[B].bucketInstanceId]||(this.removeBucketCrossTileIDs(d,b[B]),delete b[B],g=!0)}return g};var lc=function(){this.layerIndexes={},this.crossTileIDs=new Aa,this.maxBucketInstanceId=0,this.bucketsInCurrentPlacement={}};lc.prototype.addLayer=function(h,g,d){var b=this.layerIndexes[h.id];b===void 0&&(b=this.layerIndexes[h.id]=new Ni);var B=!1,G={};b.handleWrapJump(d);for(var q=0,te=g;q<te.length;q+=1){var fe=te[q],ce=fe.getBucket(h);ce&&h.id===ce.layerIds[0]&&(ce.bucketInstanceId||(ce.bucketInstanceId=++this.maxBucketInstanceId),b.addBucket(fe.tileID,ce,this.crossTileIDs)&&(B=!0),G[ce.bucketInstanceId]=!0)}return b.removeStaleBuckets(G)&&(B=!0),B},lc.prototype.pruneUnusedLayers=function(h){var g={};for(var d in h.forEach(function(b){g[b]=!0}),this.layerIndexes)g[d]||delete this.layerIndexes[d]};var Ku=function(h,g){return M.emitValidationErrors(h,g&&g.filter(function(d){return d.identifier!=="source.canvas"}))},lo=M.pick(En,["addLayer","removeLayer","setPaintProperty","setLayoutProperty","setFilter","addSource","removeSource","setLayerZoomRange","setLight","setTransition","setGeoJSONSourceData"]),bs=M.pick(En,["setCenter","setZoom","setBearing","setPitch"]),Os=function(){var h={},g=M.styleSpec.$version;for(var d in M.styleSpec.$root){var b,B=M.styleSpec.$root[d];B.required&&(b=d==="version"?g:B.type==="array"?[]:{})!=null&&(h[d]=b)}return h}(),Nl=function(h){function g(d,b){var B=this;b===void 0&&(b={}),h.call(this),this.map=d,this.dispatcher=new rn(Lr(),this),this.imageManager=new er,this.imageManager.setEventedParent(this),this.glyphManager=new pa(d._requestManager,b.localIdeographFontFamily),this.lineAtlas=new gr(256,512),this.crossTileSymbolIndex=new lc,this._layers={},this._serializedLayers={},this._order=[],this.sourceCaches={},this.zoomHistory=new M.ZoomHistory,this._loaded=!1,this._availableImages=[],this._resetUpdates(),this.dispatcher.broadcast("setReferrer",M.getReferrer());var G=this;this._rtlTextPluginCallback=g.registerForPluginStateChange(function(q){G.dispatcher.broadcast("syncRTLPluginState",{pluginStatus:q.pluginStatus,pluginURL:q.pluginURL},function(te,fe){if(M.triggerPluginCompletionEvent(te),fe&&fe.every(function(Te){return Te}))for(var ce in G.sourceCaches)G.sourceCaches[ce].reload()})}),this.on("data",function(q){if(q.dataType==="source"&&q.sourceDataType==="metadata"){var te=B.sourceCaches[q.sourceId];if(te){var fe=te.getSource();if(fe&&fe.vectorLayerIds)for(var ce in B._layers){var Te=B._layers[ce];Te.source===fe.id&&B._validateLayer(Te)}}}})}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.loadURL=function(d,b){var B=this;b===void 0&&(b={}),this.fire(new M.Event("dataloading",{dataType:"style"}));var G=typeof b.validate=="boolean"?b.validate:!M.isMapboxURL(d);d=this.map._requestManager.normalizeStyleURL(d,b.accessToken);var q=this.map._requestManager.transformRequest(d,M.ResourceType.Style);this._request=M.getJSON(q,function(te,fe){B._request=null,te?B.fire(new M.ErrorEvent(te)):fe&&B._load(fe,G)})},g.prototype.loadJSON=function(d,b){var B=this;b===void 0&&(b={}),this.fire(new M.Event("dataloading",{dataType:"style"})),this._request=M.browser.frame(function(){B._request=null,B._load(d,b.validate!==!1)})},g.prototype.loadEmpty=function(){this.fire(new M.Event("dataloading",{dataType:"style"})),this._load(Os,!1)},g.prototype._load=function(d,b){if(!b||!Ku(this,M.validateStyle(d))){for(var B in this._loaded=!0,this.stylesheet=d,d.sources)this.addSource(B,d.sources[B],{validate:!1});d.sprite?this._loadSprite(d.sprite):this.imageManager.setLoaded(!0),this.glyphManager.setURL(d.glyphs);var G=bn(this.stylesheet.layers);this._order=G.map(function(ce){return ce.id}),this._layers={},this._serializedLayers={};for(var q=0,te=G;q<te.length;q+=1){var fe=te[q];(fe=M.createStyleLayer(fe)).setEventedParent(this,{layer:{id:fe.id}}),this._layers[fe.id]=fe,this._serializedLayers[fe.id]=fe.serialize()}this.dispatcher.broadcast("setLayers",this._serializeLayers(this._order)),this.light=new Jr(this.stylesheet.light),this.fire(new M.Event("data",{dataType:"style"})),this.fire(new M.Event("style.load"))}},g.prototype._loadSprite=function(d){var b=this;this._spriteRequest=function(B,G,q){var te,fe,ce,Te=M.browser.devicePixelRatio>1?"@2x":"",Ie=M.getJSON(G.transformRequest(G.normalizeSpriteURL(B,Te,".json"),M.ResourceType.SpriteJSON),function(nt,ct){Ie=null,ce||(ce=nt,te=ct,Qe())}),Oe=M.getImage(G.transformRequest(G.normalizeSpriteURL(B,Te,".png"),M.ResourceType.SpriteImage),function(nt,ct){Oe=null,ce||(ce=nt,fe=ct,Qe())});function Qe(){if(ce)q(ce);else if(te&&fe){var nt=M.browser.getImageData(fe),ct={};for(var tt in te){var Tt=te[tt],Ut=Tt.width,Nt=Tt.height,pr=Tt.x,tr=Tt.y,Dr=Tt.sdf,Hr=Tt.pixelRatio,sn=Tt.stretchX,nn=Tt.stretchY,Gn=Tt.content,di=new M.RGBAImage({width:Ut,height:Nt});M.RGBAImage.copy(nt,di,{x:pr,y:tr},{x:0,y:0},{width:Ut,height:Nt}),ct[tt]={data:di,pixelRatio:Hr,sdf:Dr,stretchX:sn,stretchY:nn,content:Gn}}q(null,ct)}}return{cancel:function(){Ie&&(Ie.cancel(),Ie=null),Oe&&(Oe.cancel(),Oe=null)}}}(d,this.map._requestManager,function(B,G){if(b._spriteRequest=null,B)b.fire(new M.ErrorEvent(B));else if(G)for(var q in G)b.imageManager.addImage(q,G[q]);b.imageManager.setLoaded(!0),b._availableImages=b.imageManager.listImages(),b.dispatcher.broadcast("setImages",b._availableImages),b.fire(new M.Event("data",{dataType:"style"}))})},g.prototype._validateLayer=function(d){var b=this.sourceCaches[d.source];if(b){var B=d.sourceLayer;if(B){var G=b.getSource();(G.type==="geojson"||G.vectorLayerIds&&G.vectorLayerIds.indexOf(B)===-1)&&this.fire(new M.ErrorEvent(new Error('Source layer "'+B+'" does not exist on source "'+G.id+'" as specified by style layer "'+d.id+'"')))}}},g.prototype.loaded=function(){if(!this._loaded||Object.keys(this._updatedSources).length)return!1;for(var d in this.sourceCaches)if(!this.sourceCaches[d].loaded())return!1;return!!this.imageManager.isLoaded()},g.prototype._serializeLayers=function(d){for(var b=[],B=0,G=d;B<G.length;B+=1){var q=this._layers[G[B]];q.type!=="custom"&&b.push(q.serialize())}return b},g.prototype.hasTransitions=function(){if(this.light&&this.light.hasTransition())return!0;for(var d in this.sourceCaches)if(this.sourceCaches[d].hasTransition())return!0;for(var b in this._layers)if(this._layers[b].hasTransition())return!0;return!1},g.prototype._checkLoaded=function(){if(!this._loaded)throw new Error("Style is not done loading")},g.prototype.update=function(d){if(this._loaded){var b=this._changed;if(this._changed){var B=Object.keys(this._updatedLayers),G=Object.keys(this._removedLayers);for(var q in(B.length||G.length)&&this._updateWorkerLayers(B,G),this._updatedSources){var te=this._updatedSources[q];te==="reload"?this._reloadSource(q):te==="clear"&&this._clearSource(q)}for(var fe in this._updateTilesForChangedImages(),this._updatedPaintProps)this._layers[fe].updateTransitions(d);this.light.updateTransitions(d),this._resetUpdates()}var ce={};for(var Te in this.sourceCaches){var Ie=this.sourceCaches[Te];ce[Te]=Ie.used,Ie.used=!1}for(var Oe=0,Qe=this._order;Oe<Qe.length;Oe+=1){var nt=this._layers[Qe[Oe]];nt.recalculate(d,this._availableImages),!nt.isHidden(d.zoom)&&nt.source&&(this.sourceCaches[nt.source].used=!0)}for(var ct in ce){var tt=this.sourceCaches[ct];ce[ct]!==tt.used&&tt.fire(new M.Event("data",{sourceDataType:"visibility",dataType:"source",sourceId:ct}))}this.light.recalculate(d),this.z=d.zoom,b&&this.fire(new M.Event("data",{dataType:"style"}))}},g.prototype._updateTilesForChangedImages=function(){var d=Object.keys(this._changedImages);if(d.length){for(var b in this.sourceCaches)this.sourceCaches[b].reloadTilesForDependencies(["icons","patterns"],d);this._changedImages={}}},g.prototype._updateWorkerLayers=function(d,b){this.dispatcher.broadcast("updateLayers",{layers:this._serializeLayers(d),removedIds:b})},g.prototype._resetUpdates=function(){this._changed=!1,this._updatedLayers={},this._removedLayers={},this._updatedSources={},this._updatedPaintProps={},this._changedImages={}},g.prototype.setState=function(d){var b=this;if(this._checkLoaded(),Ku(this,M.validateStyle(d)))return!1;(d=M.clone$1(d)).layers=bn(d.layers);var B=function(q,te){if(!q)return[{command:En.setStyle,args:[te]}];var fe=[];try{if(!M.deepEqual(q.version,te.version))return[{command:En.setStyle,args:[te]}];M.deepEqual(q.center,te.center)||fe.push({command:En.setCenter,args:[te.center]}),M.deepEqual(q.zoom,te.zoom)||fe.push({command:En.setZoom,args:[te.zoom]}),M.deepEqual(q.bearing,te.bearing)||fe.push({command:En.setBearing,args:[te.bearing]}),M.deepEqual(q.pitch,te.pitch)||fe.push({command:En.setPitch,args:[te.pitch]}),M.deepEqual(q.sprite,te.sprite)||fe.push({command:En.setSprite,args:[te.sprite]}),M.deepEqual(q.glyphs,te.glyphs)||fe.push({command:En.setGlyphs,args:[te.glyphs]}),M.deepEqual(q.transition,te.transition)||fe.push({command:En.setTransition,args:[te.transition]}),M.deepEqual(q.light,te.light)||fe.push({command:En.setLight,args:[te.light]});var ce={},Te=[];(function(Oe,Qe,nt,ct){var tt;for(tt in Qe=Qe||{},Oe=Oe||{})Oe.hasOwnProperty(tt)&&(Qe.hasOwnProperty(tt)||On(tt,nt,ct));for(tt in Qe)Qe.hasOwnProperty(tt)&&(Oe.hasOwnProperty(tt)?M.deepEqual(Oe[tt],Qe[tt])||(Oe[tt].type==="geojson"&&Qe[tt].type==="geojson"&&ia(Oe,Qe,tt)?nt.push({command:En.setGeoJSONSourceData,args:[tt,Qe[tt].data]}):Ao(tt,Qe,nt,ct)):io(tt,Qe,nt))})(q.sources,te.sources,Te,ce);var Ie=[];q.layers&&q.layers.forEach(function(Oe){ce[Oe.source]?fe.push({command:En.removeLayer,args:[Oe.id]}):Ie.push(Oe)}),fe=fe.concat(Te),function(Oe,Qe,nt){Qe=Qe||[];var ct,tt,Tt,Ut,Nt,pr,tr,Dr=(Oe=Oe||[]).map(Ga),Hr=Qe.map(Ga),sn=Oe.reduce(Wo,{}),nn=Qe.reduce(Wo,{}),Gn=Dr.slice(),di=Object.create(null);for(ct=0,tt=0;ct<Dr.length;ct++)nn.hasOwnProperty(Tt=Dr[ct])?tt++:(nt.push({command:En.removeLayer,args:[Tt]}),Gn.splice(Gn.indexOf(Tt,tt),1));for(ct=0,tt=0;ct<Hr.length;ct++)Gn[Gn.length-1-ct]!==(Tt=Hr[Hr.length-1-ct])&&(sn.hasOwnProperty(Tt)?(nt.push({command:En.removeLayer,args:[Tt]}),Gn.splice(Gn.lastIndexOf(Tt,Gn.length-tt),1)):tt++,nt.push({command:En.addLayer,args:[nn[Tt],pr=Gn[Gn.length-ct]]}),Gn.splice(Gn.length-ct,0,Tt),di[Tt]=!0);for(ct=0;ct<Hr.length;ct++)if(Ut=sn[Tt=Hr[ct]],Nt=nn[Tt],!di[Tt]&&!M.deepEqual(Ut,Nt))if(M.deepEqual(Ut.source,Nt.source)&&M.deepEqual(Ut["source-layer"],Nt["source-layer"])&&M.deepEqual(Ut.type,Nt.type)){for(tr in Ho(Ut.layout,Nt.layout,nt,Tt,null,En.setLayoutProperty),Ho(Ut.paint,Nt.paint,nt,Tt,null,En.setPaintProperty),M.deepEqual(Ut.filter,Nt.filter)||nt.push({command:En.setFilter,args:[Tt,Nt.filter]}),M.deepEqual(Ut.minzoom,Nt.minzoom)&&M.deepEqual(Ut.maxzoom,Nt.maxzoom)||nt.push({command:En.setLayerZoomRange,args:[Tt,Nt.minzoom,Nt.maxzoom]}),Ut)Ut.hasOwnProperty(tr)&&tr!=="layout"&&tr!=="paint"&&tr!=="filter"&&tr!=="metadata"&&tr!=="minzoom"&&tr!=="maxzoom"&&(tr.indexOf("paint.")===0?Ho(Ut[tr],Nt[tr],nt,Tt,tr.slice(6),En.setPaintProperty):M.deepEqual(Ut[tr],Nt[tr])||nt.push({command:En.setLayerProperty,args:[Tt,tr,Nt[tr]]}));for(tr in Nt)Nt.hasOwnProperty(tr)&&!Ut.hasOwnProperty(tr)&&tr!=="layout"&&tr!=="paint"&&tr!=="filter"&&tr!=="metadata"&&tr!=="minzoom"&&tr!=="maxzoom"&&(tr.indexOf("paint.")===0?Ho(Ut[tr],Nt[tr],nt,Tt,tr.slice(6),En.setPaintProperty):M.deepEqual(Ut[tr],Nt[tr])||nt.push({command:En.setLayerProperty,args:[Tt,tr,Nt[tr]]}))}else nt.push({command:En.removeLayer,args:[Tt]}),pr=Gn[Gn.lastIndexOf(Tt)+1],nt.push({command:En.addLayer,args:[Nt,pr]})}(Ie,te.layers,fe)}catch(Oe){console.warn("Unable to compute style diff:",Oe),fe=[{command:En.setStyle,args:[te]}]}return fe}(this.serialize(),d).filter(function(q){return!(q.command in bs)});if(B.length===0)return!1;var G=B.filter(function(q){return!(q.command in lo)});if(G.length>0)throw new Error("Unimplemented: "+G.map(function(q){return q.command}).join(", ")+".");return B.forEach(function(q){q.command!=="setTransition"&&b[q.command].apply(b,q.args)}),this.stylesheet=d,!0},g.prototype.addImage=function(d,b){if(this.getImage(d))return this.fire(new M.ErrorEvent(new Error("An image with this name already exists.")));this.imageManager.addImage(d,b),this._afterImageUpdated(d)},g.prototype.updateImage=function(d,b){this.imageManager.updateImage(d,b)},g.prototype.getImage=function(d){return this.imageManager.getImage(d)},g.prototype.removeImage=function(d){if(!this.getImage(d))return this.fire(new M.ErrorEvent(new Error("No image with this name exists.")));this.imageManager.removeImage(d),this._afterImageUpdated(d)},g.prototype._afterImageUpdated=function(d){this._availableImages=this.imageManager.listImages(),this._changedImages[d]=!0,this._changed=!0,this.dispatcher.broadcast("setImages",this._availableImages),this.fire(new M.Event("data",{dataType:"style"}))},g.prototype.listImages=function(){return this._checkLoaded(),this.imageManager.listImages()},g.prototype.addSource=function(d,b,B){var G=this;if(B===void 0&&(B={}),this._checkLoaded(),this.sourceCaches[d]!==void 0)throw new Error("There is already a source with this ID");if(!b.type)throw new Error("The type property must be defined, but only the following properties were given: "+Object.keys(b).join(", ")+".");if(!(["vector","raster","geojson","video","image"].indexOf(b.type)>=0&&this._validate(M.validateStyle.source,"sources."+d,b,null,B))){this.map&&this.map._collectResourceTiming&&(b.collectResourceTiming=!0);var q=this.sourceCaches[d]=new Je(d,b,this.dispatcher);q.style=this,q.setEventedParent(this,function(){return{isSourceLoaded:G.loaded(),source:q.serialize(),sourceId:d}}),q.onAdd(this.map),this._changed=!0}},g.prototype.removeSource=function(d){if(this._checkLoaded(),this.sourceCaches[d]===void 0)throw new Error("There is no source with this ID");for(var b in this._layers)if(this._layers[b].source===d)return this.fire(new M.ErrorEvent(new Error('Source "'+d+'" cannot be removed while layer "'+b+'" is using it.')));var B=this.sourceCaches[d];delete this.sourceCaches[d],delete this._updatedSources[d],B.fire(new M.Event("data",{sourceDataType:"metadata",dataType:"source",sourceId:d})),B.setEventedParent(null),B.clearTiles(),B.onRemove&&B.onRemove(this.map),this._changed=!0},g.prototype.setGeoJSONSourceData=function(d,b){this._checkLoaded(),this.sourceCaches[d].getSource().setData(b),this._changed=!0},g.prototype.getSource=function(d){return this.sourceCaches[d]&&this.sourceCaches[d].getSource()},g.prototype.addLayer=function(d,b,B){B===void 0&&(B={}),this._checkLoaded();var G=d.id;if(this.getLayer(G))this.fire(new M.ErrorEvent(new Error('Layer with id "'+G+'" already exists on this map')));else{var q;if(d.type==="custom"){if(Ku(this,M.validateCustomStyleLayer(d)))return;q=M.createStyleLayer(d)}else{if(typeof d.source=="object"&&(this.addSource(G,d.source),d=M.clone$1(d),d=M.extend(d,{source:G})),this._validate(M.validateStyle.layer,"layers."+G,d,{arrayIndex:-1},B))return;q=M.createStyleLayer(d),this._validateLayer(q),q.setEventedParent(this,{layer:{id:G}}),this._serializedLayers[q.id]=q.serialize()}var te=b?this._order.indexOf(b):this._order.length;if(b&&te===-1)this.fire(new M.ErrorEvent(new Error('Layer with id "'+b+'" does not exist on this map.')));else{if(this._order.splice(te,0,G),this._layerOrderChanged=!0,this._layers[G]=q,this._removedLayers[G]&&q.source&&q.type!=="custom"){var fe=this._removedLayers[G];delete this._removedLayers[G],fe.type!==q.type?this._updatedSources[q.source]="clear":(this._updatedSources[q.source]="reload",this.sourceCaches[q.source].pause())}this._updateLayer(q),q.onAdd&&q.onAdd(this.map)}}},g.prototype.moveLayer=function(d,b){if(this._checkLoaded(),this._changed=!0,this._layers[d]){if(d!==b){var B=this._order.indexOf(d);this._order.splice(B,1);var G=b?this._order.indexOf(b):this._order.length;b&&G===-1?this.fire(new M.ErrorEvent(new Error('Layer with id "'+b+'" does not exist on this map.'))):(this._order.splice(G,0,d),this._layerOrderChanged=!0)}}else this.fire(new M.ErrorEvent(new Error("The layer '"+d+"' does not exist in the map's style and cannot be moved.")))},g.prototype.removeLayer=function(d){this._checkLoaded();var b=this._layers[d];if(b){b.setEventedParent(null);var B=this._order.indexOf(d);this._order.splice(B,1),this._layerOrderChanged=!0,this._changed=!0,this._removedLayers[d]=b,delete this._layers[d],delete this._serializedLayers[d],delete this._updatedLayers[d],delete this._updatedPaintProps[d],b.onRemove&&b.onRemove(this.map)}else this.fire(new M.ErrorEvent(new Error("The layer '"+d+"' does not exist in the map's style and cannot be removed.")))},g.prototype.getLayer=function(d){return this._layers[d]},g.prototype.hasLayer=function(d){return d in this._layers},g.prototype.setLayerZoomRange=function(d,b,B){this._checkLoaded();var G=this.getLayer(d);G?G.minzoom===b&&G.maxzoom===B||(b!=null&&(G.minzoom=b),B!=null&&(G.maxzoom=B),this._updateLayer(G)):this.fire(new M.ErrorEvent(new Error("The layer '"+d+"' does not exist in the map's style and cannot have zoom extent.")))},g.prototype.setFilter=function(d,b,B){B===void 0&&(B={}),this._checkLoaded();var G=this.getLayer(d);if(G){if(!M.deepEqual(G.filter,b))return b==null?(G.filter=void 0,void this._updateLayer(G)):void(this._validate(M.validateStyle.filter,"layers."+G.id+".filter",b,null,B)||(G.filter=M.clone$1(b),this._updateLayer(G)))}else this.fire(new M.ErrorEvent(new Error("The layer '"+d+"' does not exist in the map's style and cannot be filtered.")))},g.prototype.getFilter=function(d){return M.clone$1(this.getLayer(d).filter)},g.prototype.setLayoutProperty=function(d,b,B,G){G===void 0&&(G={}),this._checkLoaded();var q=this.getLayer(d);q?M.deepEqual(q.getLayoutProperty(b),B)||(q.setLayoutProperty(b,B,G),this._updateLayer(q)):this.fire(new M.ErrorEvent(new Error("The layer '"+d+"' does not exist in the map's style and cannot be styled.")))},g.prototype.getLayoutProperty=function(d,b){var B=this.getLayer(d);if(B)return B.getLayoutProperty(b);this.fire(new M.ErrorEvent(new Error("The layer '"+d+"' does not exist in the map's style.")))},g.prototype.setPaintProperty=function(d,b,B,G){G===void 0&&(G={}),this._checkLoaded();var q=this.getLayer(d);q?M.deepEqual(q.getPaintProperty(b),B)||(q.setPaintProperty(b,B,G)&&this._updateLayer(q),this._changed=!0,this._updatedPaintProps[d]=!0):this.fire(new M.ErrorEvent(new Error("The layer '"+d+"' does not exist in the map's style and cannot be styled.")))},g.prototype.getPaintProperty=function(d,b){return this.getLayer(d).getPaintProperty(b)},g.prototype.setFeatureState=function(d,b){this._checkLoaded();var B=d.source,G=d.sourceLayer,q=this.sourceCaches[B];if(q!==void 0){var te=q.getSource().type;te==="geojson"&&G?this.fire(new M.ErrorEvent(new Error("GeoJSON sources cannot have a sourceLayer parameter."))):te!=="vector"||G?(d.id===void 0&&this.fire(new M.ErrorEvent(new Error("The feature id parameter must be provided."))),q.setFeatureState(G,d.id,b)):this.fire(new M.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new M.ErrorEvent(new Error("The source '"+B+"' does not exist in the map's style.")))},g.prototype.removeFeatureState=function(d,b){this._checkLoaded();var B=d.source,G=this.sourceCaches[B];if(G!==void 0){var q=G.getSource().type,te=q==="vector"?d.sourceLayer:void 0;q!=="vector"||te?b&&typeof d.id!="string"&&typeof d.id!="number"?this.fire(new M.ErrorEvent(new Error("A feature id is required to remove its specific state property."))):G.removeFeatureState(te,d.id,b):this.fire(new M.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new M.ErrorEvent(new Error("The source '"+B+"' does not exist in the map's style.")))},g.prototype.getFeatureState=function(d){this._checkLoaded();var b=d.source,B=d.sourceLayer,G=this.sourceCaches[b];if(G!==void 0){if(G.getSource().type!=="vector"||B)return d.id===void 0&&this.fire(new M.ErrorEvent(new Error("The feature id parameter must be provided."))),G.getFeatureState(B,d.id);this.fire(new M.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new M.ErrorEvent(new Error("The source '"+b+"' does not exist in the map's style.")))},g.prototype.getTransition=function(){return M.extend({duration:300,delay:0},this.stylesheet&&this.stylesheet.transition)},g.prototype.serialize=function(){return M.filterObject({version:this.stylesheet.version,name:this.stylesheet.name,metadata:this.stylesheet.metadata,light:this.stylesheet.light,center:this.stylesheet.center,zoom:this.stylesheet.zoom,bearing:this.stylesheet.bearing,pitch:this.stylesheet.pitch,sprite:this.stylesheet.sprite,glyphs:this.stylesheet.glyphs,transition:this.stylesheet.transition,sources:M.mapObject(this.sourceCaches,function(d){return d.serialize()}),layers:this._serializeLayers(this._order)},function(d){return d!==void 0})},g.prototype._updateLayer=function(d){this._updatedLayers[d.id]=!0,d.source&&!this._updatedSources[d.source]&&this.sourceCaches[d.source].getSource().type!=="raster"&&(this._updatedSources[d.source]="reload",this.sourceCaches[d.source].pause()),this._changed=!0},g.prototype._flattenAndSortRenderedFeatures=function(d){for(var b=this,B=function(sn){return b._layers[sn].type==="fill-extrusion"},G={},q=[],te=this._order.length-1;te>=0;te--){var fe=this._order[te];if(B(fe)){G[fe]=te;for(var ce=0,Te=d;ce<Te.length;ce+=1){var Ie=Te[ce][fe];if(Ie)for(var Oe=0,Qe=Ie;Oe<Qe.length;Oe+=1)q.push(Qe[Oe])}}}q.sort(function(sn,nn){return nn.intersectionZ-sn.intersectionZ});for(var nt=[],ct=this._order.length-1;ct>=0;ct--){var tt=this._order[ct];if(B(tt))for(var Tt=q.length-1;Tt>=0;Tt--){var Ut=q[Tt].feature;if(G[Ut.layer.id]<ct)break;nt.push(Ut),q.pop()}else for(var Nt=0,pr=d;Nt<pr.length;Nt+=1){var tr=pr[Nt][tt];if(tr)for(var Dr=0,Hr=tr;Dr<Hr.length;Dr+=1)nt.push(Hr[Dr].feature)}}return nt},g.prototype.queryRenderedFeatures=function(d,b,B){b&&b.filter&&this._validate(M.validateStyle.filter,"queryRenderedFeatures.filter",b.filter,null,b);var G={};if(b&&b.layers){if(!Array.isArray(b.layers))return this.fire(new M.ErrorEvent(new Error("parameters.layers must be an Array."))),[];for(var q=0,te=b.layers;q<te.length;q+=1){var fe=te[q],ce=this._layers[fe];if(!ce)return this.fire(new M.ErrorEvent(new Error("The layer '"+fe+"' does not exist in the map's style and cannot be queried for features."))),[];G[ce.source]=!0}}var Te=[];for(var Ie in b.availableImages=this._availableImages,this.sourceCaches)b.layers&&!G[Ie]||Te.push(li(this.sourceCaches[Ie],this._layers,this._serializedLayers,d,b,B));return this.placement&&Te.push(function(Oe,Qe,nt,ct,tt,Tt,Ut){for(var Nt={},pr=Tt.queryRenderedSymbols(ct),tr=[],Dr=0,Hr=Object.keys(pr).map(Number);Dr<Hr.length;Dr+=1)tr.push(Ut[Hr[Dr]]);tr.sort(Uo);for(var sn=function(){var Ui=Gn[nn],ho=Ui.featureIndex.lookupSymbolFeatures(pr[Ui.bucketInstanceId],Qe,Ui.bucketIndex,Ui.sourceLayerIndex,tt.filter,tt.layers,tt.availableImages,Oe);for(var gi in ho){var Wi=Nt[gi]=Nt[gi]||[],Ko=ho[gi];Ko.sort(function(ko,xo){var qi=Ui.featureSortOrder;if(qi){var xs=qi.indexOf(ko.featureIndex);return qi.indexOf(xo.featureIndex)-xs}return xo.featureIndex-ko.featureIndex});for(var Mo=0,mo=Ko;Mo<mo.length;Mo+=1)Wi.push(mo[Mo])}},nn=0,Gn=tr;nn<Gn.length;nn+=1)sn();var di=function(Ui){Nt[Ui].forEach(function(ho){var gi=ho.feature,Wi=nt[Oe[Ui].source].getFeatureState(gi.layer["source-layer"],gi.id);gi.source=gi.layer.source,gi.layer["source-layer"]&&(gi.sourceLayer=gi.layer["source-layer"]),gi.state=Wi})};for(var Di in Nt)di(Di);return Nt}(this._layers,this._serializedLayers,this.sourceCaches,d,b,this.placement.collisionIndex,this.placement.retainedQueryData)),this._flattenAndSortRenderedFeatures(Te)},g.prototype.querySourceFeatures=function(d,b){b&&b.filter&&this._validate(M.validateStyle.filter,"querySourceFeatures.filter",b.filter,null,b);var B=this.sourceCaches[d];return B?function(G,q){for(var te=G.getRenderableIds().map(function(Qe){return G.getTileByID(Qe)}),fe=[],ce={},Te=0;Te<te.length;Te++){var Ie=te[Te],Oe=Ie.tileID.canonical.key;ce[Oe]||(ce[Oe]=!0,Ie.querySourceFeatures(fe,q))}return fe}(B,b):[]},g.prototype.addSourceType=function(d,b,B){return g.getSourceType(d)?B(new Error('A source type called "'+d+'" already exists.')):(g.setSourceType(d,b),b.workerSourceURL?void this.dispatcher.broadcast("loadWorkerSource",{name:d,url:b.workerSourceURL},B):B(null,null))},g.prototype.getLight=function(){return this.light.getLight()},g.prototype.setLight=function(d,b){b===void 0&&(b={}),this._checkLoaded();var B=this.light.getLight(),G=!1;for(var q in d)if(!M.deepEqual(d[q],B[q])){G=!0;break}if(G){var te={now:M.browser.now(),transition:M.extend({duration:300,delay:0},this.stylesheet.transition)};this.light.setLight(d,b),this.light.updateTransitions(te)}},g.prototype._validate=function(d,b,B,G,q){return q===void 0&&(q={}),(!q||q.validate!==!1)&&Ku(this,d.call(M.validateStyle,M.extend({key:b,style:this.serialize(),value:B,styleSpec:M.styleSpec},G)))},g.prototype._remove=function(){for(var d in this._request&&(this._request.cancel(),this._request=null),this._spriteRequest&&(this._spriteRequest.cancel(),this._spriteRequest=null),M.evented.off("pluginStateChange",this._rtlTextPluginCallback),this._layers)this._layers[d].setEventedParent(null);for(var b in this.sourceCaches)this.sourceCaches[b].clearTiles(),this.sourceCaches[b].setEventedParent(null);this.imageManager.setEventedParent(null),this.setEventedParent(null),this.dispatcher.remove()},g.prototype._clearSource=function(d){this.sourceCaches[d].clearTiles()},g.prototype._reloadSource=function(d){this.sourceCaches[d].resume(),this.sourceCaches[d].reload()},g.prototype._updateSources=function(d){for(var b in this.sourceCaches)this.sourceCaches[b].update(d)},g.prototype._generateCollisionBoxes=function(){for(var d in this.sourceCaches)this._reloadSource(d)},g.prototype._updatePlacement=function(d,b,B,G,q){q===void 0&&(q=!1);for(var te=!1,fe=!1,ce={},Te=0,Ie=this._order;Te<Ie.length;Te+=1){var Oe=this._layers[Ie[Te]];if(Oe.type==="symbol"){if(!ce[Oe.source]){var Qe=this.sourceCaches[Oe.source];ce[Oe.source]=Qe.getRenderableIds(!0).map(function(Ut){return Qe.getTileByID(Ut)}).sort(function(Ut,Nt){return Nt.tileID.overscaledZ-Ut.tileID.overscaledZ||(Ut.tileID.isLessThan(Nt.tileID)?-1:1)})}var nt=this.crossTileSymbolIndex.addLayer(Oe,ce[Oe.source],d.center.lng);te=te||nt}}if(this.crossTileSymbolIndex.pruneUnusedLayers(this._order),((q=q||this._layerOrderChanged||B===0)||!this.pauseablePlacement||this.pauseablePlacement.isDone()&&!this.placement.stillRecent(M.browser.now(),d.zoom))&&(this.pauseablePlacement=new Xh(d,this._order,q,b,B,G,this.placement),this._layerOrderChanged=!1),this.pauseablePlacement.isDone()?this.placement.setStale():(this.pauseablePlacement.continuePlacement(this._order,this._layers,ce),this.pauseablePlacement.isDone()&&(this.placement=this.pauseablePlacement.commit(M.browser.now()),fe=!0),te&&this.pauseablePlacement.placement.setStale()),fe||te)for(var ct=0,tt=this._order;ct<tt.length;ct+=1){var Tt=this._layers[tt[ct]];Tt.type==="symbol"&&this.placement.updateLayerOpacities(Tt,ce[Tt.source])}return!this.pauseablePlacement.isDone()||this.placement.hasTransitions(M.browser.now())},g.prototype._releaseSymbolFadeTiles=function(){for(var d in this.sourceCaches)this.sourceCaches[d].releaseSymbolFadeTiles()},g.prototype.getImages=function(d,b,B){this.imageManager.getImages(b.icons,B),this._updateTilesForChangedImages();var G=this.sourceCaches[b.source];G&&G.setDependencies(b.tileID.key,b.type,b.icons)},g.prototype.getGlyphs=function(d,b,B){this.glyphManager.getGlyphs(b.stacks,B)},g.prototype.getResource=function(d,b,B){return M.makeRequest(b,B)},g}(M.Evented);Nl.getSourceType=function(h){return an[h]},Nl.setSourceType=function(h,g){an[h]=g},Nl.registerForPluginStateChange=M.registerForPluginStateChange;var Io=M.createLayout([{name:"a_pos",type:"Int16",components:2}]),eu=Ps(`#ifdef GL_ES
precision mediump float;
#else
#if !defined(lowp)
#define lowp
#endif
#if !defined(mediump)
#define mediump
#endif
#if !defined(highp)
#define highp
#endif
#endif`,`#ifdef GL_ES
precision highp float;
#else
#if !defined(lowp)
#define lowp
#endif
#if !defined(mediump)
#define mediump
#endif
#if !defined(highp)
#define highp
#endif
#endif
vec2 unpack_float(const float packedValue) {int packedIntValue=int(packedValue);int v0=packedIntValue/256;return vec2(v0,packedIntValue-v0*256);}vec2 unpack_opacity(const float packedOpacity) {int intOpacity=int(packedOpacity)/2;return vec2(float(intOpacity)/127.0,mod(packedOpacity,2.0));}vec4 decode_color(const vec2 encodedColor) {return vec4(unpack_float(encodedColor[0])/255.0,unpack_float(encodedColor[1])/255.0
);}float unpack_mix_vec2(const vec2 packedValue,const float t) {return mix(packedValue[0],packedValue[1],t);}vec4 unpack_mix_color(const vec4 packedColors,const float t) {vec4 minColor=decode_color(vec2(packedColors[0],packedColors[1]));vec4 maxColor=decode_color(vec2(packedColors[2],packedColors[3]));return mix(minColor,maxColor,t);}vec2 get_pattern_pos(const vec2 pixel_coord_upper,const vec2 pixel_coord_lower,const vec2 pattern_size,const float tile_units_to_pixels,const vec2 pos) {vec2 offset=mod(mod(mod(pixel_coord_upper,pattern_size)*256.0,pattern_size)*256.0+pixel_coord_lower,pattern_size);return (tile_units_to_pixels*pos+offset)/pattern_size;}`),Tl=Ps(`uniform vec4 u_color;uniform float u_opacity;void main() {gl_FragColor=u_color*u_opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);}"),Fu=Ps(`uniform vec2 u_pattern_tl_a;uniform vec2 u_pattern_br_a;uniform vec2 u_pattern_tl_b;uniform vec2 u_pattern_br_b;uniform vec2 u_texsize;uniform float u_mix;uniform float u_opacity;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;void main() {vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(u_pattern_tl_a/u_texsize,u_pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(u_pattern_tl_b/u_texsize,u_pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);gl_FragColor=mix(color1,color2,u_mix)*u_opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_pattern_size_a;uniform vec2 u_pattern_size_b;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_scale_a;uniform float u_scale_b;uniform float u_tile_units_to_pixels;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,u_scale_a*u_pattern_size_a,u_tile_units_to_pixels,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,u_scale_b*u_pattern_size_b,u_tile_units_to_pixels,a_pos);}"),Ju=Ps(`varying vec3 v_data;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define mediump float radius
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define highp vec4 stroke_color
#pragma mapbox: define mediump float stroke_width
#pragma mapbox: define lowp float stroke_opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize mediump float radius
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize highp vec4 stroke_color
#pragma mapbox: initialize mediump float stroke_width
#pragma mapbox: initialize lowp float stroke_opacity
vec2 extrude=v_data.xy;float extrude_length=length(extrude);lowp float antialiasblur=v_data.z;float antialiased_blur=-max(blur,antialiasblur);float opacity_t=smoothstep(0.0,antialiased_blur,extrude_length-1.0);float color_t=stroke_width < 0.01 ? 0.0 : smoothstep(antialiased_blur,0.0,extrude_length-radius/(radius+stroke_width));gl_FragColor=opacity_t*mix(color*opacity,stroke_color*stroke_opacity,color_t);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform bool u_scale_with_map;uniform bool u_pitch_with_map;uniform vec2 u_extrude_scale;uniform lowp float u_device_pixel_ratio;uniform highp float u_camera_to_center_distance;attribute vec2 a_pos;varying vec3 v_data;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define mediump float radius
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define highp vec4 stroke_color
#pragma mapbox: define mediump float stroke_width
#pragma mapbox: define lowp float stroke_opacity
void main(void) {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize mediump float radius
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize highp vec4 stroke_color
#pragma mapbox: initialize mediump float stroke_width
#pragma mapbox: initialize lowp float stroke_opacity
vec2 extrude=vec2(mod(a_pos,2.0)*2.0-1.0);vec2 circle_center=floor(a_pos*0.5);if (u_pitch_with_map) {vec2 corner_position=circle_center;if (u_scale_with_map) {corner_position+=extrude*(radius+stroke_width)*u_extrude_scale;} else {vec4 projected_center=u_matrix*vec4(circle_center,0,1);corner_position+=extrude*(radius+stroke_width)*u_extrude_scale*(projected_center.w/u_camera_to_center_distance);}gl_Position=u_matrix*vec4(corner_position,0,1);} else {gl_Position=u_matrix*vec4(circle_center,0,1);if (u_scale_with_map) {gl_Position.xy+=extrude*(radius+stroke_width)*u_extrude_scale*u_camera_to_center_distance;} else {gl_Position.xy+=extrude*(radius+stroke_width)*u_extrude_scale*gl_Position.w;}}lowp float antialiasblur=1.0/u_device_pixel_ratio/(radius+stroke_width);v_data=vec3(extrude.x,extrude.y,antialiasblur);}`),al=Ps("void main() {gl_FragColor=vec4(1.0);}","attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);}"),Kc=Ps(`uniform highp float u_intensity;varying vec2 v_extrude;
#pragma mapbox: define highp float weight
#define GAUSS_COEF 0.3989422804014327
void main() {
#pragma mapbox: initialize highp float weight
float d=-0.5*3.0*3.0*dot(v_extrude,v_extrude);float val=weight*u_intensity*GAUSS_COEF*exp(d);gl_FragColor=vec4(val,1.0,1.0,1.0);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform float u_extrude_scale;uniform float u_opacity;uniform float u_intensity;attribute vec2 a_pos;varying vec2 v_extrude;
#pragma mapbox: define highp float weight
#pragma mapbox: define mediump float radius
const highp float ZERO=1.0/255.0/16.0;
#define GAUSS_COEF 0.3989422804014327
void main(void) {
#pragma mapbox: initialize highp float weight
#pragma mapbox: initialize mediump float radius
vec2 unscaled_extrude=vec2(mod(a_pos,2.0)*2.0-1.0);float S=sqrt(-2.0*log(ZERO/weight/u_intensity/GAUSS_COEF))/3.0;v_extrude=S*unscaled_extrude;vec2 extrude=v_extrude*radius*u_extrude_scale;vec4 pos=vec4(floor(a_pos*0.5)+extrude,0,1);gl_Position=u_matrix*pos;}`),ou=Ps(`uniform sampler2D u_image;uniform sampler2D u_color_ramp;uniform float u_opacity;varying vec2 v_pos;void main() {float t=texture2D(u_image,v_pos).r;vec4 color=texture2D(u_color_ramp,vec2(t,0.5));gl_FragColor=color*u_opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(0.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_world;attribute vec2 a_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos*u_world,0,1);v_pos.x=a_pos.x;v_pos.y=1.0-a_pos.y;}"),Ks=Ps("varying float v_placed;varying float v_notUsed;void main() {float alpha=0.5;gl_FragColor=vec4(1.0,0.0,0.0,1.0)*alpha;if (v_placed > 0.5) {gl_FragColor=vec4(0.0,0.0,1.0,0.5)*alpha;}if (v_notUsed > 0.5) {gl_FragColor*=.1;}}","attribute vec2 a_pos;attribute vec2 a_anchor_pos;attribute vec2 a_extrude;attribute vec2 a_placed;attribute vec2 a_shift;uniform mat4 u_matrix;uniform vec2 u_extrude_scale;uniform float u_camera_to_center_distance;varying float v_placed;varying float v_notUsed;void main() {vec4 projectedPoint=u_matrix*vec4(a_anchor_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float collision_perspective_ratio=clamp(0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,4.0);gl_Position=u_matrix*vec4(a_pos,0.0,1.0);gl_Position.xy+=(a_extrude+a_shift)*u_extrude_scale*gl_Position.w*collision_perspective_ratio;v_placed=a_placed.x;v_notUsed=a_placed.y;}"),Lp=Ps("varying float v_radius;varying vec2 v_extrude;varying float v_perspective_ratio;varying float v_collision;void main() {float alpha=0.5*min(v_perspective_ratio,1.0);float stroke_radius=0.9*max(v_perspective_ratio,1.0);float distance_to_center=length(v_extrude);float distance_to_edge=abs(distance_to_center-v_radius);float opacity_t=smoothstep(-stroke_radius,0.0,-distance_to_edge);vec4 color=mix(vec4(0.0,0.0,1.0,0.5),vec4(1.0,0.0,0.0,1.0),v_collision);gl_FragColor=color*alpha*opacity_t;}","attribute vec2 a_pos;attribute float a_radius;attribute vec2 a_flags;uniform mat4 u_matrix;uniform mat4 u_inv_matrix;uniform vec2 u_viewport_size;uniform float u_camera_to_center_distance;varying float v_radius;varying vec2 v_extrude;varying float v_perspective_ratio;varying float v_collision;vec3 toTilePosition(vec2 screenPos) {vec4 rayStart=u_inv_matrix*vec4(screenPos,-1.0,1.0);vec4 rayEnd  =u_inv_matrix*vec4(screenPos, 1.0,1.0);rayStart.xyz/=rayStart.w;rayEnd.xyz  /=rayEnd.w;highp float t=(0.0-rayStart.z)/(rayEnd.z-rayStart.z);return mix(rayStart.xyz,rayEnd.xyz,t);}void main() {vec2 quadCenterPos=a_pos;float radius=a_radius;float collision=a_flags.x;float vertexIdx=a_flags.y;vec2 quadVertexOffset=vec2(mix(-1.0,1.0,float(vertexIdx >=2.0)),mix(-1.0,1.0,float(vertexIdx >=1.0 && vertexIdx <=2.0)));vec2 quadVertexExtent=quadVertexOffset*radius;vec3 tilePos=toTilePosition(quadCenterPos);vec4 clipPos=u_matrix*vec4(tilePos,1.0);highp float camera_to_anchor_distance=clipPos.w;highp float collision_perspective_ratio=clamp(0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,4.0);float padding_factor=1.2;v_radius=radius;v_extrude=quadVertexExtent*padding_factor;v_perspective_ratio=collision_perspective_ratio;v_collision=collision;gl_Position=vec4(clipPos.xyz/clipPos.w,1.0)+vec4(quadVertexExtent*padding_factor/u_viewport_size*2.0,0.0,0.0);}"),gf=Ps("uniform highp vec4 u_color;uniform sampler2D u_overlay;varying vec2 v_uv;void main() {vec4 overlay_color=texture2D(u_overlay,v_uv);gl_FragColor=mix(u_color,overlay_color,overlay_color.a);}","attribute vec2 a_pos;varying vec2 v_uv;uniform mat4 u_matrix;uniform float u_overlay_scale;void main() {v_uv=a_pos/8192.0;gl_Position=u_matrix*vec4(a_pos*u_overlay_scale,0,1);}"),Of=Ps(`#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float opacity
gl_FragColor=color*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`attribute vec2 a_pos;uniform mat4 u_matrix;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float opacity
gl_Position=u_matrix*vec4(a_pos,0,1);}`),qh=Ps(`varying vec2 v_pos;
#pragma mapbox: define highp vec4 outline_color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 outline_color
#pragma mapbox: initialize lowp float opacity
float dist=length(v_pos-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);gl_FragColor=outline_color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`attribute vec2 a_pos;uniform mat4 u_matrix;uniform vec2 u_world;varying vec2 v_pos;
#pragma mapbox: define highp vec4 outline_color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 outline_color
#pragma mapbox: initialize lowp float opacity
gl_Position=u_matrix*vec4(a_pos,0,1);v_pos=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;}`),zc=Ps(`uniform vec2 u_texsize;uniform sampler2D u_image;uniform float u_fade;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec2 v_pos;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);float dist=length(v_pos-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);gl_FragColor=mix(color1,color2,u_fade)*alpha*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec2 u_world;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform vec3 u_scale;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec2 v_pos;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;gl_Position=u_matrix*vec4(a_pos,0,1);vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileRatio,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileRatio,a_pos);v_pos=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;}`),Oh=Ps(`uniform vec2 u_texsize;uniform float u_fade;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);gl_FragColor=mix(color1,color2,u_fade)*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform vec3 u_scale;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileZoomRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;gl_Position=u_matrix*vec4(a_pos,0,1);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileZoomRatio,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileZoomRatio,a_pos);}`),Ms=Ps(`varying vec4 v_color;void main() {gl_FragColor=v_color;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;uniform float u_vertical_gradient;uniform lowp float u_opacity;attribute vec2 a_pos;attribute vec4 a_normal_ed;varying vec4 v_color;
#pragma mapbox: define highp float base
#pragma mapbox: define highp float height
#pragma mapbox: define highp vec4 color
void main() {
#pragma mapbox: initialize highp float base
#pragma mapbox: initialize highp float height
#pragma mapbox: initialize highp vec4 color
vec3 normal=a_normal_ed.xyz;base=max(0.0,base);height=max(0.0,height);float t=mod(normal.x,2.0);gl_Position=u_matrix*vec4(a_pos,t > 0.0 ? height : base,1);float colorvalue=color.r*0.2126+color.g*0.7152+color.b*0.0722;v_color=vec4(0.0,0.0,0.0,1.0);vec4 ambientlight=vec4(0.03,0.03,0.03,1.0);color+=ambientlight;float directional=clamp(dot(normal/16384.0,u_lightpos),0.0,1.0);directional=mix((1.0-u_lightintensity),max((1.0-colorvalue+u_lightintensity),1.0),directional);if (normal.y !=0.0) {directional*=((1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),mix(0.7,0.98,1.0-u_lightintensity),1.0)));}v_color.r+=clamp(color.r*directional*u_lightcolor.r,mix(0.0,0.3,1.0-u_lightcolor.r),1.0);v_color.g+=clamp(color.g*directional*u_lightcolor.g,mix(0.0,0.3,1.0-u_lightcolor.g),1.0);v_color.b+=clamp(color.b*directional*u_lightcolor.b,mix(0.0,0.3,1.0-u_lightcolor.b),1.0);v_color*=u_opacity;}`),Jc=Ps(`uniform vec2 u_texsize;uniform float u_fade;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec4 v_lighting;
#pragma mapbox: define lowp float base
#pragma mapbox: define lowp float height
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float base
#pragma mapbox: initialize lowp float height
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);vec4 mixedColor=mix(color1,color2,u_fade);gl_FragColor=mixedColor*v_lighting;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_height_factor;uniform vec3 u_scale;uniform float u_vertical_gradient;uniform lowp float u_opacity;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;attribute vec2 a_pos;attribute vec4 a_normal_ed;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec4 v_lighting;
#pragma mapbox: define lowp float base
#pragma mapbox: define lowp float height
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float base
#pragma mapbox: initialize lowp float height
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;vec3 normal=a_normal_ed.xyz;float edgedistance=a_normal_ed.w;vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;base=max(0.0,base);height=max(0.0,height);float t=mod(normal.x,2.0);float z=t > 0.0 ? height : base;gl_Position=u_matrix*vec4(a_pos,z,1);vec2 pos=normal.x==1.0 && normal.y==0.0 && normal.z==16384.0
? a_pos
: vec2(edgedistance,z*u_height_factor);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileRatio,pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileRatio,pos);v_lighting=vec4(0.0,0.0,0.0,1.0);float directional=clamp(dot(normal/16383.0,u_lightpos),0.0,1.0);directional=mix((1.0-u_lightintensity),max((0.5+u_lightintensity),1.0),directional);if (normal.y !=0.0) {directional*=((1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),mix(0.7,0.98,1.0-u_lightintensity),1.0)));}v_lighting.rgb+=clamp(directional*u_lightcolor,mix(vec3(0.0),vec3(0.3),1.0-u_lightcolor),vec3(1.0));v_lighting*=u_opacity;}`),Yh=Ps(`#ifdef GL_ES
precision highp float;
#endif
uniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_dimension;uniform float u_zoom;uniform vec4 u_unpack;float getElevation(vec2 coord,float bias) {vec4 data=texture2D(u_image,coord)*255.0;data.a=-1.0;return dot(data,u_unpack)/4.0;}void main() {vec2 epsilon=1.0/u_dimension;float a=getElevation(v_pos+vec2(-epsilon.x,-epsilon.y),0.0);float b=getElevation(v_pos+vec2(0,-epsilon.y),0.0);float c=getElevation(v_pos+vec2(epsilon.x,-epsilon.y),0.0);float d=getElevation(v_pos+vec2(-epsilon.x,0),0.0);float e=getElevation(v_pos,0.0);float f=getElevation(v_pos+vec2(epsilon.x,0),0.0);float g=getElevation(v_pos+vec2(-epsilon.x,epsilon.y),0.0);float h=getElevation(v_pos+vec2(0,epsilon.y),0.0);float i=getElevation(v_pos+vec2(epsilon.x,epsilon.y),0.0);float exaggerationFactor=u_zoom < 2.0 ? 0.4 : u_zoom < 4.5 ? 0.35 : 0.3;float exaggeration=u_zoom < 15.0 ? (u_zoom-15.0)*exaggerationFactor : 0.0;vec2 deriv=vec2((c+f+f+i)-(a+d+d+g),(g+h+h+i)-(a+b+b+c))/pow(2.0,exaggeration+(19.2562-u_zoom));gl_FragColor=clamp(vec4(deriv.x/2.0+0.5,deriv.y/2.0+0.5,1.0,1.0),0.0,1.0);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_dimension;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);highp vec2 epsilon=1.0/u_dimension;float scale=(u_dimension.x-2.0)/u_dimension.x;v_pos=(a_texture_pos/8192.0)*scale+epsilon;}"),Qc=Ps(`uniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_latrange;uniform vec2 u_light;uniform vec4 u_shadow;uniform vec4 u_highlight;uniform vec4 u_accent;
#define PI 3.141592653589793
void main() {vec4 pixel=texture2D(u_image,v_pos);vec2 deriv=((pixel.rg*2.0)-1.0);float scaleFactor=cos(radians((u_latrange[0]-u_latrange[1])*(1.0-v_pos.y)+u_latrange[1]));float slope=atan(1.25*length(deriv)/scaleFactor);float aspect=deriv.x !=0.0 ? atan(deriv.y,-deriv.x) : PI/2.0*(deriv.y > 0.0 ? 1.0 :-1.0);float intensity=u_light.x;float azimuth=u_light.y+PI;float base=1.875-intensity*1.75;float maxValue=0.5*PI;float scaledSlope=intensity !=0.5 ? ((pow(base,slope)-1.0)/(pow(base,maxValue)-1.0))*maxValue : slope;float accent=cos(scaledSlope);vec4 accent_color=(1.0-accent)*u_accent*clamp(intensity*2.0,0.0,1.0);float shade=abs(mod((aspect+azimuth)/PI+0.5,2.0)-1.0);vec4 shade_color=mix(u_shadow,u_highlight,shade)*sin(scaledSlope)*clamp(intensity*2.0,0.0,1.0);gl_FragColor=accent_color*(1.0-shade_color.a)+shade_color;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos=a_texture_pos/8192.0;}"),uc=Ps(`uniform lowp float u_device_pixel_ratio;varying vec2 v_width2;varying vec2 v_normal;varying float v_gamma_scale;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);gl_FragColor=color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
attribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform vec2 u_units_to_pixels;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_gamma_scale;varying highp float v_linesofar;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float width
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float width
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;v_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*2.0;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_width2=vec2(outset,inset);}`),eh=Ps(`uniform lowp float u_device_pixel_ratio;uniform sampler2D u_image;varying vec2 v_width2;varying vec2 v_normal;varying float v_gamma_scale;varying highp vec2 v_uv;
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);vec4 color=texture2D(u_image,v_uv);gl_FragColor=color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
attribute vec2 a_pos_normal;attribute vec4 a_data;attribute float a_uv_x;attribute float a_split_index;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;uniform vec2 u_units_to_pixels;uniform float u_image_height;varying vec2 v_normal;varying vec2 v_width2;varying float v_gamma_scale;varying highp vec2 v_uv;
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float width
void main() {
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float width
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;highp float texel_height=1.0/u_image_height;highp float half_texel_height=0.5*texel_height;v_uv=vec2(a_uv_x,a_split_index*texel_height-half_texel_height);vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_width2=vec2(outset,inset);}`),yh=Ps(`uniform lowp float u_device_pixel_ratio;uniform vec2 u_texsize;uniform float u_fade;uniform mediump vec3 u_scale;uniform sampler2D u_image;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;varying float v_width;
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileZoomRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;vec2 pattern_size_a=vec2(display_size_a.x*fromScale/tileZoomRatio,display_size_a.y);vec2 pattern_size_b=vec2(display_size_b.x*toScale/tileZoomRatio,display_size_b.y);float aspect_a=display_size_a.y/v_width;float aspect_b=display_size_b.y/v_width;float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);float x_a=mod(v_linesofar/pattern_size_a.x*aspect_a,1.0);float x_b=mod(v_linesofar/pattern_size_b.x*aspect_b,1.0);float y=0.5*v_normal.y+0.5;vec2 texel_size=1.0/u_texsize;vec2 pos_a=mix(pattern_tl_a*texel_size-texel_size,pattern_br_a*texel_size+texel_size,vec2(x_a,y));vec2 pos_b=mix(pattern_tl_b*texel_size-texel_size,pattern_br_b*texel_size+texel_size,vec2(x_b,y));vec4 color=mix(texture2D(u_image,pos_a),texture2D(u_image,pos_b),u_fade);gl_FragColor=color*alpha*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
#define LINE_DISTANCE_SCALE 2.0
attribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform vec2 u_units_to_pixels;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;varying float v_width;
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define mediump float width
#pragma mapbox: define lowp float floorwidth
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize mediump float width
#pragma mapbox: initialize lowp float floorwidth
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;float a_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*LINE_DISTANCE_SCALE;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_linesofar=a_linesofar;v_width2=vec2(outset,inset);v_width=floorwidth;}`),sl=Ps(`uniform lowp float u_device_pixel_ratio;uniform sampler2D u_image;uniform float u_sdfgamma;uniform float u_mix;varying vec2 v_normal;varying vec2 v_width2;varying vec2 v_tex_a;varying vec2 v_tex_b;varying float v_gamma_scale;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float width
#pragma mapbox: define lowp float floorwidth
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float width
#pragma mapbox: initialize lowp float floorwidth
float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);float sdfdist_a=texture2D(u_image,v_tex_a).a;float sdfdist_b=texture2D(u_image,v_tex_b).a;float sdfdist=mix(sdfdist_a,sdfdist_b,u_mix);alpha*=smoothstep(0.5-u_sdfgamma/floorwidth,0.5+u_sdfgamma/floorwidth,sdfdist);gl_FragColor=color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
#define LINE_DISTANCE_SCALE 2.0
attribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;uniform vec2 u_patternscale_a;uniform float u_tex_y_a;uniform vec2 u_patternscale_b;uniform float u_tex_y_b;uniform vec2 u_units_to_pixels;varying vec2 v_normal;varying vec2 v_width2;varying vec2 v_tex_a;varying vec2 v_tex_b;varying float v_gamma_scale;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float width
#pragma mapbox: define lowp float floorwidth
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float width
#pragma mapbox: initialize lowp float floorwidth
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;float a_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*LINE_DISTANCE_SCALE;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_tex_a=vec2(a_linesofar*u_patternscale_a.x/floorwidth,normal.y*u_patternscale_a.y+u_tex_y_a);v_tex_b=vec2(a_linesofar*u_patternscale_b.x/floorwidth,normal.y*u_patternscale_b.y+u_tex_y_b);v_width2=vec2(outset,inset);}`),Uc=Ps(`uniform float u_fade_t;uniform float u_opacity;uniform sampler2D u_image0;uniform sampler2D u_image1;varying vec2 v_pos0;varying vec2 v_pos1;uniform float u_brightness_low;uniform float u_brightness_high;uniform float u_saturation_factor;uniform float u_contrast_factor;uniform vec3 u_spin_weights;void main() {vec4 color0=texture2D(u_image0,v_pos0);vec4 color1=texture2D(u_image1,v_pos1);if (color0.a > 0.0) {color0.rgb=color0.rgb/color0.a;}if (color1.a > 0.0) {color1.rgb=color1.rgb/color1.a;}vec4 color=mix(color0,color1,u_fade_t);color.a*=u_opacity;vec3 rgb=color.rgb;rgb=vec3(dot(rgb,u_spin_weights.xyz),dot(rgb,u_spin_weights.zxy),dot(rgb,u_spin_weights.yzx));float average=(color.r+color.g+color.b)/3.0;rgb+=(average-rgb)*u_saturation_factor;rgb=(rgb-0.5)*u_contrast_factor+0.5;vec3 u_high_vec=vec3(u_brightness_low,u_brightness_low,u_brightness_low);vec3 u_low_vec=vec3(u_brightness_high,u_brightness_high,u_brightness_high);gl_FragColor=vec4(mix(u_high_vec,u_low_vec,rgb)*color.a,color.a);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_tl_parent;uniform float u_scale_parent;uniform float u_buffer_scale;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos0;varying vec2 v_pos1;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos0=(((a_texture_pos/8192.0)-0.5)/u_buffer_scale )+0.5;v_pos1=(v_pos0*u_scale_parent)+u_tl_parent;}"),bc=Ps(`uniform sampler2D u_texture;varying vec2 v_tex;varying float v_fade_opacity;
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize lowp float opacity
lowp float alpha=opacity*v_fade_opacity;gl_FragColor=texture2D(u_texture,v_tex)*alpha;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec4 a_pixeloffset;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform highp float u_camera_to_center_distance;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform float u_fade_change;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform vec2 u_texsize;varying vec2 v_tex;varying float v_fade_opacity;
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize lowp float opacity
vec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;float a_size_min=floor(a_size[0]*0.5);vec2 a_pxoffset=a_pixeloffset.xy;vec2 a_minFontScale=a_pixeloffset.zw/256.0;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?
camera_to_anchor_distance/u_camera_to_center_distance :
u_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),0,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,0.0,1.0);gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*max(a_minFontScale,fontScale)+a_pxoffset/16.0),0.0,1.0);v_tex=a_tex/u_texsize;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;v_fade_opacity=max(0.0,min(1.0,fade_opacity[0]+fade_change));}`),fp=Ps(`#define SDF_PX 8.0
uniform bool u_is_halo;uniform sampler2D u_texture;uniform highp float u_gamma_scale;uniform lowp float u_device_pixel_ratio;uniform bool u_is_text;varying vec2 v_data0;varying vec3 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
float EDGE_GAMMA=0.105/u_device_pixel_ratio;vec2 tex=v_data0.xy;float gamma_scale=v_data1.x;float size=v_data1.y;float fade_opacity=v_data1[2];float fontScale=u_is_text ? size/24.0 : size;lowp vec4 color=fill_color;highp float gamma=EDGE_GAMMA/(fontScale*u_gamma_scale);lowp float buff=(256.0-64.0)/256.0;if (u_is_halo) {color=halo_color;gamma=(halo_blur*1.19/SDF_PX+EDGE_GAMMA)/(fontScale*u_gamma_scale);buff=(6.0-halo_width/fontScale)/SDF_PX;}lowp float dist=texture2D(u_texture,tex).a;highp float gamma_scaled=gamma*gamma_scale;highp float alpha=smoothstep(buff-gamma_scaled,buff+gamma_scaled,dist);gl_FragColor=color*(alpha*opacity*fade_opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec4 a_pixeloffset;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform highp float u_camera_to_center_distance;uniform float u_fade_change;uniform vec2 u_texsize;varying vec2 v_data0;varying vec3 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
vec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;float a_size_min=floor(a_size[0]*0.5);vec2 a_pxoffset=a_pixeloffset.xy;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?
camera_to_anchor_distance/u_camera_to_center_distance :
u_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),0,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,0.0,1.0);gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*fontScale+a_pxoffset),0.0,1.0);float gamma_scale=gl_Position.w;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;float interpolated_fade_opacity=max(0.0,min(1.0,fade_opacity[0]+fade_change));v_data0=a_tex/u_texsize;v_data1=vec3(gamma_scale,size,interpolated_fade_opacity);}`),dp=Ps(`#define SDF_PX 8.0
#define SDF 1.0
#define ICON 0.0
uniform bool u_is_halo;uniform sampler2D u_texture;uniform sampler2D u_texture_icon;uniform highp float u_gamma_scale;uniform lowp float u_device_pixel_ratio;varying vec4 v_data0;varying vec4 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
float fade_opacity=v_data1[2];if (v_data1.w==ICON) {vec2 tex_icon=v_data0.zw;lowp float alpha=opacity*fade_opacity;gl_FragColor=texture2D(u_texture_icon,tex_icon)*alpha;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
return;}vec2 tex=v_data0.xy;float EDGE_GAMMA=0.105/u_device_pixel_ratio;float gamma_scale=v_data1.x;float size=v_data1.y;float fontScale=size/24.0;lowp vec4 color=fill_color;highp float gamma=EDGE_GAMMA/(fontScale*u_gamma_scale);lowp float buff=(256.0-64.0)/256.0;if (u_is_halo) {color=halo_color;gamma=(halo_blur*1.19/SDF_PX+EDGE_GAMMA)/(fontScale*u_gamma_scale);buff=(6.0-halo_width/fontScale)/SDF_PX;}lowp float dist=texture2D(u_texture,tex).a;highp float gamma_scaled=gamma*gamma_scale;highp float alpha=smoothstep(buff-gamma_scaled,buff+gamma_scaled,dist);gl_FragColor=color*(alpha*opacity*fade_opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform highp float u_camera_to_center_distance;uniform float u_fade_change;uniform vec2 u_texsize;uniform vec2 u_texsize_icon;varying vec4 v_data0;varying vec4 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
vec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;float a_size_min=floor(a_size[0]*0.5);float is_sdf=a_size[0]-2.0*a_size_min;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?
camera_to_anchor_distance/u_camera_to_center_distance :
u_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=size/24.0;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),0,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,0.0,1.0);gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*fontScale),0.0,1.0);float gamma_scale=gl_Position.w;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;float interpolated_fade_opacity=max(0.0,min(1.0,fade_opacity[0]+fade_change));v_data0.xy=a_tex/u_texsize;v_data0.zw=a_tex/u_texsize_icon;v_data1=vec4(gamma_scale,size,interpolated_fade_opacity,is_sdf);}`);function Ps(h,g){var d=/#pragma mapbox: ([\w]+) ([\w]+) ([\w]+) ([\w]+)/g,b=g.match(/attribute ([\w]+) ([\w]+)/g),B=h.match(/uniform ([\w]+) ([\w]+)([\s]*)([\w]*)/g),G=g.match(/uniform ([\w]+) ([\w]+)([\s]*)([\w]*)/g),q=G?G.concat(B):B,te={};return{fragmentSource:h=h.replace(d,function(fe,ce,Te,Ie,Oe){return te[Oe]=!0,ce==="define"?`
#ifndef HAS_UNIFORM_u_`+Oe+`
varying `+Te+" "+Ie+" "+Oe+`;
#else
uniform `+Te+" "+Ie+" u_"+Oe+`;
#endif
`:`
#ifdef HAS_UNIFORM_u_`+Oe+`
    `+Te+" "+Ie+" "+Oe+" = u_"+Oe+`;
#endif
`}),vertexSource:g=g.replace(d,function(fe,ce,Te,Ie,Oe){var Qe=Ie==="float"?"vec2":"vec4",nt=Oe.match(/color/)?"color":Qe;return te[Oe]?ce==="define"?`
#ifndef HAS_UNIFORM_u_`+Oe+`
uniform lowp float u_`+Oe+`_t;
attribute `+Te+" "+Qe+" a_"+Oe+`;
varying `+Te+" "+Ie+" "+Oe+`;
#else
uniform `+Te+" "+Ie+" u_"+Oe+`;
#endif
`:nt==="vec4"?`
#ifndef HAS_UNIFORM_u_`+Oe+`
    `+Oe+" = a_"+Oe+`;
#else
    `+Te+" "+Ie+" "+Oe+" = u_"+Oe+`;
#endif
`:`
#ifndef HAS_UNIFORM_u_`+Oe+`
    `+Oe+" = unpack_mix_"+nt+"(a_"+Oe+", u_"+Oe+`_t);
#else
    `+Te+" "+Ie+" "+Oe+" = u_"+Oe+`;
#endif
`:ce==="define"?`
#ifndef HAS_UNIFORM_u_`+Oe+`
uniform lowp float u_`+Oe+`_t;
attribute `+Te+" "+Qe+" a_"+Oe+`;
#else
uniform `+Te+" "+Ie+" u_"+Oe+`;
#endif
`:nt==="vec4"?`
#ifndef HAS_UNIFORM_u_`+Oe+`
    `+Te+" "+Ie+" "+Oe+" = a_"+Oe+`;
#else
    `+Te+" "+Ie+" "+Oe+" = u_"+Oe+`;
#endif
`:`
#ifndef HAS_UNIFORM_u_`+Oe+`
    `+Te+" "+Ie+" "+Oe+" = unpack_mix_"+nt+"(a_"+Oe+", u_"+Oe+`_t);
#else
    `+Te+" "+Ie+" "+Oe+" = u_"+Oe+`;
#endif
`}),staticAttributes:b,staticUniforms:q}}var Gf=Object.freeze({__proto__:null,prelude:eu,background:Tl,backgroundPattern:Fu,circle:Ju,clippingMask:al,heatmap:Kc,heatmapTexture:ou,collisionBox:Ks,collisionCircle:Lp,debug:gf,fill:Of,fillOutline:qh,fillOutlinePattern:zc,fillPattern:Oh,fillExtrusion:Ms,fillExtrusionPattern:Jc,hillshadePrepare:Yh,hillshade:Qc,line:uc,lineGradient:eh,linePattern:yh,lineSDF:sl,raster:Uc,symbolIcon:bc,symbolSDF:fp,symbolTextAndIcon:dp}),Xp=function(){this.boundProgram=null,this.boundLayoutVertexBuffer=null,this.boundPaintVertexBuffers=[],this.boundIndexBuffer=null,this.boundVertexOffset=null,this.boundDynamicVertexBuffer=null,this.vao=null};function cc(h){for(var g=[],d=0;d<h.length;d++)if(h[d]!==null){var b=h[d].split(" ");g.push(b.pop())}return g}Xp.prototype.bind=function(h,g,d,b,B,G,q,te){this.context=h;for(var fe=this.boundPaintVertexBuffers.length!==b.length,ce=0;!fe&&ce<b.length;ce++)this.boundPaintVertexBuffers[ce]!==b[ce]&&(fe=!0);h.extVertexArrayObject&&this.vao&&this.boundProgram===g&&this.boundLayoutVertexBuffer===d&&!fe&&this.boundIndexBuffer===B&&this.boundVertexOffset===G&&this.boundDynamicVertexBuffer===q&&this.boundDynamicVertexBuffer2===te?(h.bindVertexArrayOES.set(this.vao),q&&q.bind(),B&&B.dynamicDraw&&B.bind(),te&&te.bind()):this.freshBind(g,d,b,B,G,q,te)},Xp.prototype.freshBind=function(h,g,d,b,B,G,q){var te,fe=h.numAttributes,ce=this.context,Te=ce.gl;if(ce.extVertexArrayObject)this.vao&&this.destroy(),this.vao=ce.extVertexArrayObject.createVertexArrayOES(),ce.bindVertexArrayOES.set(this.vao),te=0,this.boundProgram=h,this.boundLayoutVertexBuffer=g,this.boundPaintVertexBuffers=d,this.boundIndexBuffer=b,this.boundVertexOffset=B,this.boundDynamicVertexBuffer=G,this.boundDynamicVertexBuffer2=q;else{te=ce.currentNumAttributes||0;for(var Ie=fe;Ie<te;Ie++)Te.disableVertexAttribArray(Ie)}g.enableAttributes(Te,h);for(var Oe=0,Qe=d;Oe<Qe.length;Oe+=1)Qe[Oe].enableAttributes(Te,h);G&&G.enableAttributes(Te,h),q&&q.enableAttributes(Te,h),g.bind(),g.setVertexAttribPointers(Te,h,B);for(var nt=0,ct=d;nt<ct.length;nt+=1){var tt=ct[nt];tt.bind(),tt.setVertexAttribPointers(Te,h,B)}G&&(G.bind(),G.setVertexAttribPointers(Te,h,B)),b&&b.bind(),q&&(q.bind(),q.setVertexAttribPointers(Te,h,B)),ce.currentNumAttributes=fe},Xp.prototype.destroy=function(){this.vao&&(this.context.extVertexArrayObject.deleteVertexArrayOES(this.vao),this.vao=null)};var zl=function(h,g,d,b,B,G){var q=h.gl;this.program=q.createProgram();for(var te=cc(d.staticAttributes),fe=b?b.getBinderAttributes():[],ce=te.concat(fe),Te=d.staticUniforms?cc(d.staticUniforms):[],Ie=b?b.getBinderUniforms():[],Oe=[],Qe=0,nt=Te.concat(Ie);Qe<nt.length;Qe+=1){var ct=nt[Qe];Oe.indexOf(ct)<0&&Oe.push(ct)}var tt=b?b.defines():[];G&&tt.push("#define OVERDRAW_INSPECTOR;");var Tt=tt.concat(eu.fragmentSource,d.fragmentSource).join(`
`),Ut=tt.concat(eu.vertexSource,d.vertexSource).join(`
`),Nt=q.createShader(q.FRAGMENT_SHADER);if(q.isContextLost())this.failedToCreate=!0;else{q.shaderSource(Nt,Tt),q.compileShader(Nt),q.attachShader(this.program,Nt);var pr=q.createShader(q.VERTEX_SHADER);if(q.isContextLost())this.failedToCreate=!0;else{q.shaderSource(pr,Ut),q.compileShader(pr),q.attachShader(this.program,pr),this.attributes={};var tr={};this.numAttributes=ce.length;for(var Dr=0;Dr<this.numAttributes;Dr++)ce[Dr]&&(q.bindAttribLocation(this.program,Dr,ce[Dr]),this.attributes[ce[Dr]]=Dr);q.linkProgram(this.program),q.deleteShader(pr),q.deleteShader(Nt);for(var Hr=0;Hr<Oe.length;Hr++){var sn=Oe[Hr];if(sn&&!tr[sn]){var nn=q.getUniformLocation(this.program,sn);nn&&(tr[sn]=nn)}}this.fixedUniforms=B(h,tr),this.binderUniforms=b?b.getUniforms(h,tr):[]}}};function Ec(h,g,d){var b=1/Wa(d,1,g.transform.tileZoom),B=Math.pow(2,d.tileID.overscaledZ),G=d.tileSize*Math.pow(2,g.transform.tileZoom)/B,q=G*(d.tileID.canonical.x+d.tileID.wrap*B),te=G*d.tileID.canonical.y;return{u_image:0,u_texsize:d.imageAtlasTexture.size,u_scale:[b,h.fromScale,h.toScale],u_fade:h.t,u_pixel_coord_upper:[q>>16,te>>16],u_pixel_coord_lower:[65535&q,65535&te]}}zl.prototype.draw=function(h,g,d,b,B,G,q,te,fe,ce,Te,Ie,Oe,Qe,nt,ct){var tt,Tt=h.gl;if(!this.failedToCreate){for(var Ut in h.program.set(this.program),h.setDepthMode(d),h.setStencilMode(b),h.setColorMode(B),h.setCullFace(G),this.fixedUniforms)this.fixedUniforms[Ut].set(q[Ut]);Qe&&Qe.setUniforms(h,this.binderUniforms,Ie,{zoom:Oe});for(var Nt=(tt={},tt[Tt.LINES]=2,tt[Tt.TRIANGLES]=3,tt[Tt.LINE_STRIP]=1,tt)[g],pr=0,tr=Te.get();pr<tr.length;pr+=1){var Dr=tr[pr],Hr=Dr.vaos||(Dr.vaos={});(Hr[te]||(Hr[te]=new Xp)).bind(h,this,fe,Qe?Qe.getPaintVertexBuffers():[],ce,Dr.vertexOffset,nt,ct),Tt.drawElements(g,Dr.primitiveLength*Nt,Tt.UNSIGNED_SHORT,Dr.primitiveOffset*Nt*2)}}};var th=function(h,g,d,b){var B=g.style.light,G=B.properties.get("position"),q=[G.x,G.y,G.z],te=M.create$1();B.properties.get("anchor")==="viewport"&&M.fromRotation(te,-g.transform.angle),M.transformMat3(q,q,te);var fe=B.properties.get("color");return{u_matrix:h,u_lightpos:q,u_lightintensity:B.properties.get("intensity"),u_lightcolor:[fe.r,fe.g,fe.b],u_vertical_gradient:+d,u_opacity:b}},vu=function(h,g,d,b,B,G,q){return M.extend(th(h,g,d,b),Ec(G,g,q),{u_height_factor:-Math.pow(2,B.overscaledZ)/q.tileSize/8})},xh=function(h){return{u_matrix:h}},qa=function(h,g,d,b){return M.extend(xh(h),Ec(d,g,b))},Hs=function(h,g){return{u_matrix:h,u_world:g}},Ep=function(h,g,d,b,B){return M.extend(qa(h,g,d,b),{u_world:B})},Na=function(h,g,d,b){var B,G,q=h.transform;if(b.paint.get("circle-pitch-alignment")==="map"){var te=Wa(d,1,q.zoom);B=!0,G=[te,te]}else B=!1,G=q.pixelsToGLUnits;return{u_camera_to_center_distance:q.cameraToCenterDistance,u_scale_with_map:+(b.paint.get("circle-pitch-scale")==="map"),u_matrix:h.translatePosMatrix(g.posMatrix,d,b.paint.get("circle-translate"),b.paint.get("circle-translate-anchor")),u_pitch_with_map:+B,u_device_pixel_ratio:M.browser.devicePixelRatio,u_extrude_scale:G}},Qu=function(h,g,d){var b=Wa(d,1,g.zoom),B=Math.pow(2,g.zoom-d.tileID.overscaledZ),G=d.tileID.overscaleFactor();return{u_matrix:h,u_camera_to_center_distance:g.cameraToCenterDistance,u_pixels_to_tile_units:b,u_extrude_scale:[g.pixelsToGLUnits[0]/(b*B),g.pixelsToGLUnits[1]/(b*B)],u_overscale_factor:G}},Is=function(h,g,d){return{u_matrix:h,u_inv_matrix:g,u_camera_to_center_distance:d.cameraToCenterDistance,u_viewport_size:[d.width,d.height]}},ys=function(h,g,d){return d===void 0&&(d=1),{u_matrix:h,u_color:g,u_overlay:0,u_overlay_scale:d}},ec=function(h){return{u_matrix:h}},Bf=function(h,g,d,b){return{u_matrix:h,u_extrude_scale:Wa(g,1,d),u_intensity:b}},es=function(h,g,d){var b=h.transform;return{u_matrix:$h(h,g,d),u_ratio:1/Wa(g,1,b.zoom),u_device_pixel_ratio:M.browser.devicePixelRatio,u_units_to_pixels:[1/b.pixelsToGLUnits[0],1/b.pixelsToGLUnits[1]]}},Bs=function(h,g,d,b){return M.extend(es(h,g,d),{u_image:0,u_image_height:b})},wc=function(h,g,d,b){var B=h.transform,G=Sc(g,B);return{u_matrix:$h(h,g,d),u_texsize:g.imageAtlasTexture.size,u_ratio:1/Wa(g,1,B.zoom),u_device_pixel_ratio:M.browser.devicePixelRatio,u_image:0,u_scale:[G,b.fromScale,b.toScale],u_fade:b.t,u_units_to_pixels:[1/B.pixelsToGLUnits[0],1/B.pixelsToGLUnits[1]]}},qp=function(h,g,d,b,B){var G=h.lineAtlas,q=Sc(g,h.transform),te=d.layout.get("line-cap")==="round",fe=G.getDash(b.from,te),ce=G.getDash(b.to,te),Te=fe.width*B.fromScale,Ie=ce.width*B.toScale;return M.extend(es(h,g,d),{u_patternscale_a:[q/Te,-fe.height/2],u_patternscale_b:[q/Ie,-ce.height/2],u_sdfgamma:G.width/(256*Math.min(Te,Ie)*M.browser.devicePixelRatio)/2,u_image:0,u_tex_y_a:fe.y,u_tex_y_b:ce.y,u_mix:B.t})};function Sc(h,g){return 1/Wa(h,1,g.tileZoom)}function $h(h,g,d){return h.translatePosMatrix(g.tileID.posMatrix,g,d.paint.get("line-translate"),d.paint.get("line-translate-anchor"))}var Xo=function(h,g,d,b,B){return{u_matrix:h,u_tl_parent:g,u_scale_parent:d,u_buffer_scale:1,u_fade_t:b.mix,u_opacity:b.opacity*B.paint.get("raster-opacity"),u_image0:0,u_image1:1,u_brightness_low:B.paint.get("raster-brightness-min"),u_brightness_high:B.paint.get("raster-brightness-max"),u_saturation_factor:(q=B.paint.get("raster-saturation"),q>0?1-1/(1.001-q):-q),u_contrast_factor:(G=B.paint.get("raster-contrast"),G>0?1/(1-G):1+G),u_spin_weights:au(B.paint.get("raster-hue-rotate"))};var G,q};function au(h){h*=Math.PI/180;var g=Math.sin(h),d=Math.cos(h);return[(2*d+1)/3,(-Math.sqrt(3)*g-d+1)/3,(Math.sqrt(3)*g-d+1)/3]}var dl,tc=function(h,g,d,b,B,G,q,te,fe,ce){var Te=B.transform;return{u_is_size_zoom_constant:+(h==="constant"||h==="source"),u_is_size_feature_constant:+(h==="constant"||h==="camera"),u_size_t:g?g.uSizeT:0,u_size:g?g.uSize:0,u_camera_to_center_distance:Te.cameraToCenterDistance,u_pitch:Te.pitch/360*2*Math.PI,u_rotate_symbol:+d,u_aspect_ratio:Te.width/Te.height,u_fade_change:B.options.fadeDuration?B.symbolFadeChange:1,u_matrix:G,u_label_plane_matrix:q,u_coord_matrix:te,u_is_text:+fe,u_pitch_with_map:+b,u_texsize:ce,u_texture:0}},bh=function(h,g,d,b,B,G,q,te,fe,ce,Te){var Ie=B.transform;return M.extend(tc(h,g,d,b,B,G,q,te,fe,ce),{u_gamma_scale:b?Math.cos(Ie._pitch)*Ie.cameraToCenterDistance:1,u_device_pixel_ratio:M.browser.devicePixelRatio,u_is_halo:+Te})},mp=function(h,g,d,b,B,G,q,te,fe,ce){return M.extend(bh(h,g,d,b,B,G,q,te,!0,fe,!0),{u_texsize_icon:ce,u_texture_icon:1})},Kh=function(h,g,d){return{u_matrix:h,u_opacity:g,u_color:d}},Zc=function(h,g,d,b,B,G){return M.extend(function(q,te,fe,ce){var Te=fe.imageManager.getPattern(q.from.toString()),Ie=fe.imageManager.getPattern(q.to.toString()),Oe=fe.imageManager.getPixelSize(),Qe=Oe.width,nt=Oe.height,ct=Math.pow(2,ce.tileID.overscaledZ),tt=ce.tileSize*Math.pow(2,fe.transform.tileZoom)/ct,Tt=tt*(ce.tileID.canonical.x+ce.tileID.wrap*ct),Ut=tt*ce.tileID.canonical.y;return{u_image:0,u_pattern_tl_a:Te.tl,u_pattern_br_a:Te.br,u_pattern_tl_b:Ie.tl,u_pattern_br_b:Ie.br,u_texsize:[Qe,nt],u_mix:te.t,u_pattern_size_a:Te.displaySize,u_pattern_size_b:Ie.displaySize,u_scale_a:te.fromScale,u_scale_b:te.toScale,u_tile_units_to_pixels:1/Wa(ce,1,fe.transform.tileZoom),u_pixel_coord_upper:[Tt>>16,Ut>>16],u_pixel_coord_lower:[65535&Tt,65535&Ut]}}(b,G,d,B),{u_matrix:h,u_opacity:g})},vf={fillExtrusion:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_lightpos:new M.Uniform3f(h,g.u_lightpos),u_lightintensity:new M.Uniform1f(h,g.u_lightintensity),u_lightcolor:new M.Uniform3f(h,g.u_lightcolor),u_vertical_gradient:new M.Uniform1f(h,g.u_vertical_gradient),u_opacity:new M.Uniform1f(h,g.u_opacity)}},fillExtrusionPattern:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_lightpos:new M.Uniform3f(h,g.u_lightpos),u_lightintensity:new M.Uniform1f(h,g.u_lightintensity),u_lightcolor:new M.Uniform3f(h,g.u_lightcolor),u_vertical_gradient:new M.Uniform1f(h,g.u_vertical_gradient),u_height_factor:new M.Uniform1f(h,g.u_height_factor),u_image:new M.Uniform1i(h,g.u_image),u_texsize:new M.Uniform2f(h,g.u_texsize),u_pixel_coord_upper:new M.Uniform2f(h,g.u_pixel_coord_upper),u_pixel_coord_lower:new M.Uniform2f(h,g.u_pixel_coord_lower),u_scale:new M.Uniform3f(h,g.u_scale),u_fade:new M.Uniform1f(h,g.u_fade),u_opacity:new M.Uniform1f(h,g.u_opacity)}},fill:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix)}},fillPattern:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_image:new M.Uniform1i(h,g.u_image),u_texsize:new M.Uniform2f(h,g.u_texsize),u_pixel_coord_upper:new M.Uniform2f(h,g.u_pixel_coord_upper),u_pixel_coord_lower:new M.Uniform2f(h,g.u_pixel_coord_lower),u_scale:new M.Uniform3f(h,g.u_scale),u_fade:new M.Uniform1f(h,g.u_fade)}},fillOutline:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_world:new M.Uniform2f(h,g.u_world)}},fillOutlinePattern:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_world:new M.Uniform2f(h,g.u_world),u_image:new M.Uniform1i(h,g.u_image),u_texsize:new M.Uniform2f(h,g.u_texsize),u_pixel_coord_upper:new M.Uniform2f(h,g.u_pixel_coord_upper),u_pixel_coord_lower:new M.Uniform2f(h,g.u_pixel_coord_lower),u_scale:new M.Uniform3f(h,g.u_scale),u_fade:new M.Uniform1f(h,g.u_fade)}},circle:function(h,g){return{u_camera_to_center_distance:new M.Uniform1f(h,g.u_camera_to_center_distance),u_scale_with_map:new M.Uniform1i(h,g.u_scale_with_map),u_pitch_with_map:new M.Uniform1i(h,g.u_pitch_with_map),u_extrude_scale:new M.Uniform2f(h,g.u_extrude_scale),u_device_pixel_ratio:new M.Uniform1f(h,g.u_device_pixel_ratio),u_matrix:new M.UniformMatrix4f(h,g.u_matrix)}},collisionBox:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_camera_to_center_distance:new M.Uniform1f(h,g.u_camera_to_center_distance),u_pixels_to_tile_units:new M.Uniform1f(h,g.u_pixels_to_tile_units),u_extrude_scale:new M.Uniform2f(h,g.u_extrude_scale),u_overscale_factor:new M.Uniform1f(h,g.u_overscale_factor)}},collisionCircle:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_inv_matrix:new M.UniformMatrix4f(h,g.u_inv_matrix),u_camera_to_center_distance:new M.Uniform1f(h,g.u_camera_to_center_distance),u_viewport_size:new M.Uniform2f(h,g.u_viewport_size)}},debug:function(h,g){return{u_color:new M.UniformColor(h,g.u_color),u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_overlay:new M.Uniform1i(h,g.u_overlay),u_overlay_scale:new M.Uniform1f(h,g.u_overlay_scale)}},clippingMask:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix)}},heatmap:function(h,g){return{u_extrude_scale:new M.Uniform1f(h,g.u_extrude_scale),u_intensity:new M.Uniform1f(h,g.u_intensity),u_matrix:new M.UniformMatrix4f(h,g.u_matrix)}},heatmapTexture:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_world:new M.Uniform2f(h,g.u_world),u_image:new M.Uniform1i(h,g.u_image),u_color_ramp:new M.Uniform1i(h,g.u_color_ramp),u_opacity:new M.Uniform1f(h,g.u_opacity)}},hillshade:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_image:new M.Uniform1i(h,g.u_image),u_latrange:new M.Uniform2f(h,g.u_latrange),u_light:new M.Uniform2f(h,g.u_light),u_shadow:new M.UniformColor(h,g.u_shadow),u_highlight:new M.UniformColor(h,g.u_highlight),u_accent:new M.UniformColor(h,g.u_accent)}},hillshadePrepare:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_image:new M.Uniform1i(h,g.u_image),u_dimension:new M.Uniform2f(h,g.u_dimension),u_zoom:new M.Uniform1f(h,g.u_zoom),u_unpack:new M.Uniform4f(h,g.u_unpack)}},line:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_ratio:new M.Uniform1f(h,g.u_ratio),u_device_pixel_ratio:new M.Uniform1f(h,g.u_device_pixel_ratio),u_units_to_pixels:new M.Uniform2f(h,g.u_units_to_pixels)}},lineGradient:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_ratio:new M.Uniform1f(h,g.u_ratio),u_device_pixel_ratio:new M.Uniform1f(h,g.u_device_pixel_ratio),u_units_to_pixels:new M.Uniform2f(h,g.u_units_to_pixels),u_image:new M.Uniform1i(h,g.u_image),u_image_height:new M.Uniform1f(h,g.u_image_height)}},linePattern:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_texsize:new M.Uniform2f(h,g.u_texsize),u_ratio:new M.Uniform1f(h,g.u_ratio),u_device_pixel_ratio:new M.Uniform1f(h,g.u_device_pixel_ratio),u_image:new M.Uniform1i(h,g.u_image),u_units_to_pixels:new M.Uniform2f(h,g.u_units_to_pixels),u_scale:new M.Uniform3f(h,g.u_scale),u_fade:new M.Uniform1f(h,g.u_fade)}},lineSDF:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_ratio:new M.Uniform1f(h,g.u_ratio),u_device_pixel_ratio:new M.Uniform1f(h,g.u_device_pixel_ratio),u_units_to_pixels:new M.Uniform2f(h,g.u_units_to_pixels),u_patternscale_a:new M.Uniform2f(h,g.u_patternscale_a),u_patternscale_b:new M.Uniform2f(h,g.u_patternscale_b),u_sdfgamma:new M.Uniform1f(h,g.u_sdfgamma),u_image:new M.Uniform1i(h,g.u_image),u_tex_y_a:new M.Uniform1f(h,g.u_tex_y_a),u_tex_y_b:new M.Uniform1f(h,g.u_tex_y_b),u_mix:new M.Uniform1f(h,g.u_mix)}},raster:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_tl_parent:new M.Uniform2f(h,g.u_tl_parent),u_scale_parent:new M.Uniform1f(h,g.u_scale_parent),u_buffer_scale:new M.Uniform1f(h,g.u_buffer_scale),u_fade_t:new M.Uniform1f(h,g.u_fade_t),u_opacity:new M.Uniform1f(h,g.u_opacity),u_image0:new M.Uniform1i(h,g.u_image0),u_image1:new M.Uniform1i(h,g.u_image1),u_brightness_low:new M.Uniform1f(h,g.u_brightness_low),u_brightness_high:new M.Uniform1f(h,g.u_brightness_high),u_saturation_factor:new M.Uniform1f(h,g.u_saturation_factor),u_contrast_factor:new M.Uniform1f(h,g.u_contrast_factor),u_spin_weights:new M.Uniform3f(h,g.u_spin_weights)}},symbolIcon:function(h,g){return{u_is_size_zoom_constant:new M.Uniform1i(h,g.u_is_size_zoom_constant),u_is_size_feature_constant:new M.Uniform1i(h,g.u_is_size_feature_constant),u_size_t:new M.Uniform1f(h,g.u_size_t),u_size:new M.Uniform1f(h,g.u_size),u_camera_to_center_distance:new M.Uniform1f(h,g.u_camera_to_center_distance),u_pitch:new M.Uniform1f(h,g.u_pitch),u_rotate_symbol:new M.Uniform1i(h,g.u_rotate_symbol),u_aspect_ratio:new M.Uniform1f(h,g.u_aspect_ratio),u_fade_change:new M.Uniform1f(h,g.u_fade_change),u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_label_plane_matrix:new M.UniformMatrix4f(h,g.u_label_plane_matrix),u_coord_matrix:new M.UniformMatrix4f(h,g.u_coord_matrix),u_is_text:new M.Uniform1i(h,g.u_is_text),u_pitch_with_map:new M.Uniform1i(h,g.u_pitch_with_map),u_texsize:new M.Uniform2f(h,g.u_texsize),u_texture:new M.Uniform1i(h,g.u_texture)}},symbolSDF:function(h,g){return{u_is_size_zoom_constant:new M.Uniform1i(h,g.u_is_size_zoom_constant),u_is_size_feature_constant:new M.Uniform1i(h,g.u_is_size_feature_constant),u_size_t:new M.Uniform1f(h,g.u_size_t),u_size:new M.Uniform1f(h,g.u_size),u_camera_to_center_distance:new M.Uniform1f(h,g.u_camera_to_center_distance),u_pitch:new M.Uniform1f(h,g.u_pitch),u_rotate_symbol:new M.Uniform1i(h,g.u_rotate_symbol),u_aspect_ratio:new M.Uniform1f(h,g.u_aspect_ratio),u_fade_change:new M.Uniform1f(h,g.u_fade_change),u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_label_plane_matrix:new M.UniformMatrix4f(h,g.u_label_plane_matrix),u_coord_matrix:new M.UniformMatrix4f(h,g.u_coord_matrix),u_is_text:new M.Uniform1i(h,g.u_is_text),u_pitch_with_map:new M.Uniform1i(h,g.u_pitch_with_map),u_texsize:new M.Uniform2f(h,g.u_texsize),u_texture:new M.Uniform1i(h,g.u_texture),u_gamma_scale:new M.Uniform1f(h,g.u_gamma_scale),u_device_pixel_ratio:new M.Uniform1f(h,g.u_device_pixel_ratio),u_is_halo:new M.Uniform1i(h,g.u_is_halo)}},symbolTextAndIcon:function(h,g){return{u_is_size_zoom_constant:new M.Uniform1i(h,g.u_is_size_zoom_constant),u_is_size_feature_constant:new M.Uniform1i(h,g.u_is_size_feature_constant),u_size_t:new M.Uniform1f(h,g.u_size_t),u_size:new M.Uniform1f(h,g.u_size),u_camera_to_center_distance:new M.Uniform1f(h,g.u_camera_to_center_distance),u_pitch:new M.Uniform1f(h,g.u_pitch),u_rotate_symbol:new M.Uniform1i(h,g.u_rotate_symbol),u_aspect_ratio:new M.Uniform1f(h,g.u_aspect_ratio),u_fade_change:new M.Uniform1f(h,g.u_fade_change),u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_label_plane_matrix:new M.UniformMatrix4f(h,g.u_label_plane_matrix),u_coord_matrix:new M.UniformMatrix4f(h,g.u_coord_matrix),u_is_text:new M.Uniform1i(h,g.u_is_text),u_pitch_with_map:new M.Uniform1i(h,g.u_pitch_with_map),u_texsize:new M.Uniform2f(h,g.u_texsize),u_texsize_icon:new M.Uniform2f(h,g.u_texsize_icon),u_texture:new M.Uniform1i(h,g.u_texture),u_texture_icon:new M.Uniform1i(h,g.u_texture_icon),u_gamma_scale:new M.Uniform1f(h,g.u_gamma_scale),u_device_pixel_ratio:new M.Uniform1f(h,g.u_device_pixel_ratio),u_is_halo:new M.Uniform1i(h,g.u_is_halo)}},background:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_opacity:new M.Uniform1f(h,g.u_opacity),u_color:new M.UniformColor(h,g.u_color)}},backgroundPattern:function(h,g){return{u_matrix:new M.UniformMatrix4f(h,g.u_matrix),u_opacity:new M.Uniform1f(h,g.u_opacity),u_image:new M.Uniform1i(h,g.u_image),u_pattern_tl_a:new M.Uniform2f(h,g.u_pattern_tl_a),u_pattern_br_a:new M.Uniform2f(h,g.u_pattern_br_a),u_pattern_tl_b:new M.Uniform2f(h,g.u_pattern_tl_b),u_pattern_br_b:new M.Uniform2f(h,g.u_pattern_br_b),u_texsize:new M.Uniform2f(h,g.u_texsize),u_mix:new M.Uniform1f(h,g.u_mix),u_pattern_size_a:new M.Uniform2f(h,g.u_pattern_size_a),u_pattern_size_b:new M.Uniform2f(h,g.u_pattern_size_b),u_scale_a:new M.Uniform1f(h,g.u_scale_a),u_scale_b:new M.Uniform1f(h,g.u_scale_b),u_pixel_coord_upper:new M.Uniform2f(h,g.u_pixel_coord_upper),u_pixel_coord_lower:new M.Uniform2f(h,g.u_pixel_coord_lower),u_tile_units_to_pixels:new M.Uniform1f(h,g.u_tile_units_to_pixels)}}};function Bh(h,g,d,b,B,G,q){for(var te=h.context,fe=te.gl,ce=h.useProgram("collisionBox"),Te=[],Ie=0,Oe=0,Qe=0;Qe<b.length;Qe++){var nt=b[Qe],ct=g.getTile(nt),tt=ct.getBucket(d);if(tt){var Tt=nt.posMatrix;B[0]===0&&B[1]===0||(Tt=h.translatePosMatrix(nt.posMatrix,ct,B,G));var Ut=q?tt.textCollisionBox:tt.iconCollisionBox,Nt=tt.collisionCircleArray;if(Nt.length>0){var pr=M.create(),tr=Tt;M.mul(pr,tt.placementInvProjMatrix,h.transform.glCoordMatrix),M.mul(pr,pr,tt.placementViewportMatrix),Te.push({circleArray:Nt,circleOffset:Oe,transform:tr,invTransform:pr}),Oe=Ie+=Nt.length/4}Ut&&ce.draw(te,fe.LINES,ye.disabled,ze.disabled,h.colorModeForRenderPass(),Ue.disabled,Qu(Tt,h.transform,ct),d.id,Ut.layoutVertexBuffer,Ut.indexBuffer,Ut.segments,null,h.transform.zoom,null,null,Ut.collisionVertexBuffer)}}if(q&&Te.length){var Dr=h.useProgram("collisionCircle"),Hr=new M.StructArrayLayout2f1f2i16;Hr.resize(4*Ie),Hr._trim();for(var sn=0,nn=0,Gn=Te;nn<Gn.length;nn+=1)for(var di=Gn[nn],Di=0;Di<di.circleArray.length/4;Di++){var Ui=4*Di,ho=di.circleArray[Ui+0],gi=di.circleArray[Ui+1],Wi=di.circleArray[Ui+2],Ko=di.circleArray[Ui+3];Hr.emplace(sn++,ho,gi,Wi,Ko,0),Hr.emplace(sn++,ho,gi,Wi,Ko,1),Hr.emplace(sn++,ho,gi,Wi,Ko,2),Hr.emplace(sn++,ho,gi,Wi,Ko,3)}(!dl||dl.length<2*Ie)&&(dl=function(gs){var Cl=2*gs,ts=new M.StructArrayLayout3ui6;ts.resize(Cl),ts._trim();for(var ja=0;ja<Cl;ja++){var $a=6*ja;ts.uint16[$a+0]=4*ja+0,ts.uint16[$a+1]=4*ja+1,ts.uint16[$a+2]=4*ja+2,ts.uint16[$a+3]=4*ja+2,ts.uint16[$a+4]=4*ja+3,ts.uint16[$a+5]=4*ja+0}return ts}(Ie));for(var Mo=te.createIndexBuffer(dl,!0),mo=te.createVertexBuffer(Hr,M.collisionCircleLayout.members,!0),ko=0,xo=Te;ko<xo.length;ko+=1){var qi=xo[ko],xs=Is(qi.transform,qi.invTransform,h.transform);Dr.draw(te,fe.TRIANGLES,ye.disabled,ze.disabled,h.colorModeForRenderPass(),Ue.disabled,xs,d.id,mo,Mo,M.SegmentVector.simpleSegment(0,2*qi.circleOffset,qi.circleArray.length,qi.circleArray.length/2),null,h.transform.zoom,null,null,null)}mo.destroy(),Mo.destroy()}}var _u=M.identity(new Float32Array(16));function Vc(h,g,d,b,B,G){var q=M.getAnchorAlignment(h),te=-(q.horizontalAlign-.5)*g,fe=-(q.verticalAlign-.5)*d,ce=M.evaluateVariableOffset(h,b);return new M.Point((te/B+ce[0])*G,(fe/B+ce[1])*G)}function Yp(h,g,d,b,B,G,q,te,fe,ce,Te){var Ie=h.text.placedSymbolArray,Oe=h.text.dynamicLayoutVertexArray,Qe=h.icon.dynamicLayoutVertexArray,nt={};Oe.clear();for(var ct=0;ct<Ie.length;ct++){var tt=Ie.get(ct),Tt=tt.hidden||!tt.crossTileID||h.allowVerticalPlacement&&!tt.placedOrientation?null:b[tt.crossTileID];if(Tt){var Ut=new M.Point(tt.anchorX,tt.anchorY),Nt=$o(Ut,d?te:q),pr=Fo(G.cameraToCenterDistance,Nt.signedDistanceFromCamera),tr=B.evaluateSizeForFeature(h.textSizeData,ce,tt)*pr/M.ONE_EM;d&&(tr*=h.tilePixelRatio/fe);for(var Dr=Vc(Tt.anchor,Tt.width,Tt.height,Tt.textOffset,Tt.textBoxScale,tr),Hr=d?$o(Ut.add(Dr),q).point:Nt.point.add(g?Dr.rotate(-G.angle):Dr),sn=h.allowVerticalPlacement&&tt.placedOrientation===M.WritingMode.vertical?Math.PI/2:0,nn=0;nn<tt.numGlyphs;nn++)M.addDynamicAttributes(Oe,Hr,sn);Te&&tt.associatedIconIndex>=0&&(nt[tt.associatedIconIndex]={shiftedAnchor:Hr,angle:sn})}else il(tt.numGlyphs,Oe)}if(Te){Qe.clear();for(var Gn=h.icon.placedSymbolArray,di=0;di<Gn.length;di++){var Di=Gn.get(di);if(Di.hidden)il(Di.numGlyphs,Qe);else{var Ui=nt[di];if(Ui)for(var ho=0;ho<Di.numGlyphs;ho++)M.addDynamicAttributes(Qe,Ui.shiftedAnchor,Ui.angle);else il(Di.numGlyphs,Qe)}}h.icon.dynamicLayoutVertexBuffer.updateData(Qe)}h.text.dynamicLayoutVertexBuffer.updateData(Oe)}function Fh(h,g,d){return d.iconsInText&&g?"symbolTextAndIcon":h?"symbolSDF":"symbolIcon"}function Ll(h,g,d,b,B,G,q,te,fe,ce,Te,Ie){for(var Oe=h.context,Qe=Oe.gl,nt=h.transform,ct=te==="map",tt=fe==="map",Tt=ct&&d.layout.get("symbol-placement")!=="point",Ut=ct&&!tt&&!Tt,Nt=d.layout.get("symbol-sort-key").constantOr(1)!==void 0,pr=!1,tr=h.depthModeForSublayer(0,ye.ReadOnly),Dr=d.layout.get("text-variable-anchor"),Hr=[],sn=0,nn=b;sn<nn.length;sn+=1){var Gn=nn[sn],di=g.getTile(Gn),Di=di.getBucket(d);if(Di){var Ui=B?Di.text:Di.icon;if(Ui&&Ui.segments.get().length){var ho=Ui.programConfigurations.get(d.id),gi=B||Di.sdfIcons,Wi=B?Di.textSizeData:Di.iconSizeData,Ko=tt||nt.pitch!==0,Mo=h.useProgram(Fh(gi,B,Di),ho),mo=M.evaluateSizeForZoom(Wi,nt.zoom),ko=void 0,xo=[0,0],qi=void 0,xs=void 0,gs=null,Cl=void 0;if(B)qi=di.glyphAtlasTexture,xs=Qe.LINEAR,ko=di.glyphAtlasTexture.size,Di.iconsInText&&(xo=di.imageAtlasTexture.size,gs=di.imageAtlasTexture,Cl=Ko||h.options.rotating||h.options.zooming||Wi.kind==="composite"||Wi.kind==="camera"?Qe.LINEAR:Qe.NEAREST);else{var ts=d.layout.get("icon-size").constantOr(0)!==1||Di.iconsNeedLinear;qi=di.imageAtlasTexture,xs=gi||h.options.rotating||h.options.zooming||ts||Ko?Qe.LINEAR:Qe.NEAREST,ko=di.imageAtlasTexture.size}var ja=Wa(di,1,h.transform.zoom),$a=Yo(Gn.posMatrix,tt,ct,h.transform,ja),vs=_a(Gn.posMatrix,tt,ct,h.transform,ja),Zl=Dr&&Di.hasTextData(),zu=d.layout.get("icon-text-fit")!=="none"&&Zl&&Di.hasIconData();Tt&&xc(Di,Gn.posMatrix,h,B,$a,vs,tt,ce);var Uu=h.translatePosMatrix(Gn.posMatrix,di,G,q),hh=Tt||B&&Dr||zu?_u:$a,Yc=h.translatePosMatrix(vs,di,G,q,!0),np=gi&&d.paint.get(B?"text-halo-width":"icon-halo-width").constantOr(1)!==0,pu={program:Mo,buffers:Ui,uniformValues:gi?Di.iconsInText?mp(Wi.kind,mo,Ut,tt,h,Uu,hh,Yc,ko,xo):bh(Wi.kind,mo,Ut,tt,h,Uu,hh,Yc,B,ko,!0):tc(Wi.kind,mo,Ut,tt,h,Uu,hh,Yc,B,ko),atlasTexture:qi,atlasTextureIcon:gs,atlasInterpolation:xs,atlasInterpolationIcon:Cl,isSDF:gi,hasHalo:np};if(Nt&&Di.canOverlap){pr=!0;for(var Tu=0,Zu=Ui.segments.get();Tu<Zu.length;Tu+=1){var Dl=Zu[Tu];Hr.push({segments:new M.SegmentVector([Dl]),sortKey:Dl.sortKey,state:pu})}}else Hr.push({segments:Ui.segments,sortKey:0,state:pu})}}}pr&&Hr.sort(function(Ws,ju){return Ws.sortKey-ju.sortKey});for(var Vl=0,Uh=Hr;Vl<Uh.length;Vl+=1){var ml=Uh[Vl],$l=ml.state;if(Oe.activeTexture.set(Qe.TEXTURE0),$l.atlasTexture.bind($l.atlasInterpolation,Qe.CLAMP_TO_EDGE),$l.atlasTextureIcon&&(Oe.activeTexture.set(Qe.TEXTURE1),$l.atlasTextureIcon&&$l.atlasTextureIcon.bind($l.atlasInterpolationIcon,Qe.CLAMP_TO_EDGE)),$l.isSDF){var Vu=$l.uniformValues;$l.hasHalo&&(Vu.u_is_halo=1,Fs($l.buffers,ml.segments,d,h,$l.program,tr,Te,Ie,Vu)),Vu.u_is_halo=0}Fs($l.buffers,ml.segments,d,h,$l.program,tr,Te,Ie,$l.uniformValues)}}function Fs(h,g,d,b,B,G,q,te,fe){var ce=b.context;B.draw(ce,ce.gl.TRIANGLES,G,q,te,Ue.disabled,fe,d.id,h.layoutVertexBuffer,h.indexBuffer,g,d.paint,b.transform.zoom,h.programConfigurations.get(d.id),h.dynamicLayoutVertexBuffer,h.opacityVertexBuffer)}function Tc(h,g,d,b,B,G,q){var te,fe,ce,Te,Ie,Oe=h.context.gl,Qe=d.paint.get("fill-pattern"),nt=Qe&&Qe.constantOr(1),ct=d.getCrossfadeParameters();q?(fe=nt&&!d.getPaintProperty("fill-outline-color")?"fillOutlinePattern":"fillOutline",te=Oe.LINES):(fe=nt?"fillPattern":"fill",te=Oe.TRIANGLES);for(var tt=0,Tt=b;tt<Tt.length;tt+=1){var Ut=Tt[tt],Nt=g.getTile(Ut);if(!nt||Nt.patternsLoaded()){var pr=Nt.getBucket(d);if(pr){var tr=pr.programConfigurations.get(d.id),Dr=h.useProgram(fe,tr);nt&&(h.context.activeTexture.set(Oe.TEXTURE0),Nt.imageAtlasTexture.bind(Oe.LINEAR,Oe.CLAMP_TO_EDGE),tr.updatePaintBuffers(ct));var Hr=Qe.constantOr(null);if(Hr&&Nt.imageAtlas){var sn=Nt.imageAtlas,nn=sn.patternPositions[Hr.to.toString()],Gn=sn.patternPositions[Hr.from.toString()];nn&&Gn&&tr.setConstantPatternPositions(nn,Gn)}var di=h.translatePosMatrix(Ut.posMatrix,Nt,d.paint.get("fill-translate"),d.paint.get("fill-translate-anchor"));if(q){Te=pr.indexBuffer2,Ie=pr.segments2;var Di=[Oe.drawingBufferWidth,Oe.drawingBufferHeight];ce=fe==="fillOutlinePattern"&&nt?Ep(di,h,ct,Nt,Di):Hs(di,Di)}else Te=pr.indexBuffer,Ie=pr.segments,ce=nt?qa(di,h,ct,Nt):xh(di);Dr.draw(h.context,te,B,h.stencilModeForClipping(Ut),G,Ue.disabled,ce,d.id,pr.layoutVertexBuffer,Te,Ie,d.paint,h.transform.zoom,tr)}}}}function Ru(h,g,d,b,B,G,q){for(var te=h.context,fe=te.gl,ce=d.paint.get("fill-extrusion-pattern"),Te=ce.constantOr(1),Ie=d.getCrossfadeParameters(),Oe=d.paint.get("fill-extrusion-opacity"),Qe=0,nt=b;Qe<nt.length;Qe+=1){var ct=nt[Qe],tt=g.getTile(ct),Tt=tt.getBucket(d);if(Tt){var Ut=Tt.programConfigurations.get(d.id),Nt=h.useProgram(Te?"fillExtrusionPattern":"fillExtrusion",Ut);Te&&(h.context.activeTexture.set(fe.TEXTURE0),tt.imageAtlasTexture.bind(fe.LINEAR,fe.CLAMP_TO_EDGE),Ut.updatePaintBuffers(Ie));var pr=ce.constantOr(null);if(pr&&tt.imageAtlas){var tr=tt.imageAtlas,Dr=tr.patternPositions[pr.to.toString()],Hr=tr.patternPositions[pr.from.toString()];Dr&&Hr&&Ut.setConstantPatternPositions(Dr,Hr)}var sn=h.translatePosMatrix(ct.posMatrix,tt,d.paint.get("fill-extrusion-translate"),d.paint.get("fill-extrusion-translate-anchor")),nn=d.paint.get("fill-extrusion-vertical-gradient"),Gn=Te?vu(sn,h,nn,Oe,ct,Ie,tt):th(sn,h,nn,Oe);Nt.draw(te,te.gl.TRIANGLES,B,G,q,Ue.backCCW,Gn,d.id,Tt.layoutVertexBuffer,Tt.indexBuffer,Tt.segments,d.paint,h.transform.zoom,Ut)}}}function jc(h,g,d,b,B,G){var q=h.context,te=q.gl,fe=g.fbo;if(fe){var ce=h.useProgram("hillshade");q.activeTexture.set(te.TEXTURE0),te.bindTexture(te.TEXTURE_2D,fe.colorAttachment.get());var Te=function(Ie,Oe,Qe){var nt=Qe.paint.get("hillshade-shadow-color"),ct=Qe.paint.get("hillshade-highlight-color"),tt=Qe.paint.get("hillshade-accent-color"),Tt=Qe.paint.get("hillshade-illumination-direction")*(Math.PI/180);Qe.paint.get("hillshade-illumination-anchor")==="viewport"&&(Tt-=Ie.transform.angle);var Ut,Nt,pr,tr=!Ie.options.moving;return{u_matrix:Ie.transform.calculatePosMatrix(Oe.tileID.toUnwrapped(),tr),u_image:0,u_latrange:(Ut=Oe.tileID,Nt=Math.pow(2,Ut.canonical.z),pr=Ut.canonical.y,[new M.MercatorCoordinate(0,pr/Nt).toLngLat().lat,new M.MercatorCoordinate(0,(pr+1)/Nt).toLngLat().lat]),u_light:[Qe.paint.get("hillshade-exaggeration"),Tt],u_shadow:nt,u_highlight:ct,u_accent:tt}}(h,g,d);ce.draw(q,te.TRIANGLES,b,B,G,Ue.disabled,Te,d.id,h.rasterBoundsBuffer,h.quadTriangleIndexBuffer,h.rasterBoundsSegments)}}function $p(h,g,d,b,B,G){var q=h.context,te=q.gl,fe=g.dem;if(fe&&fe.data){var ce=fe.dim,Te=fe.stride,Ie=fe.getPixels();if(q.activeTexture.set(te.TEXTURE1),q.pixelStoreUnpackPremultiplyAlpha.set(!1),g.demTexture=g.demTexture||h.getTileTexture(Te),g.demTexture){var Oe=g.demTexture;Oe.update(Ie,{premultiply:!1}),Oe.bind(te.NEAREST,te.CLAMP_TO_EDGE)}else g.demTexture=new M.Texture(q,Ie,te.RGBA,{premultiply:!1}),g.demTexture.bind(te.NEAREST,te.CLAMP_TO_EDGE);q.activeTexture.set(te.TEXTURE0);var Qe=g.fbo;if(!Qe){var nt=new M.Texture(q,{width:ce,height:ce,data:null},te.RGBA);nt.bind(te.LINEAR,te.CLAMP_TO_EDGE),(Qe=g.fbo=q.createFramebuffer(ce,ce,!0)).colorAttachment.set(nt.texture)}q.bindFramebuffer.set(Qe.framebuffer),q.viewport.set([0,0,ce,ce]),h.useProgram("hillshadePrepare").draw(q,te.TRIANGLES,b,B,G,Ue.disabled,function(ct,tt){var Tt=tt.stride,Ut=M.create();return M.ortho(Ut,0,M.EXTENT,-M.EXTENT,0,0,1),M.translate(Ut,Ut,[0,-M.EXTENT,0]),{u_matrix:Ut,u_image:1,u_dimension:[Tt,Tt],u_zoom:ct.overscaledZ,u_unpack:tt.getUnpackVector()}}(g.tileID,fe),d.id,h.rasterBoundsBuffer,h.quadTriangleIndexBuffer,h.rasterBoundsSegments),g.needsHillshadePrepare=!1}}function Jh(h,g,d,b,B){var G=b.paint.get("raster-fade-duration");if(G>0){var q=M.browser.now(),te=(q-h.timeAdded)/G,fe=g?(q-g.timeAdded)/G:-1,ce=d.getSource(),Te=B.coveringZoomLevel({tileSize:ce.tileSize,roundZoom:ce.roundZoom}),Ie=!g||Math.abs(g.tileID.overscaledZ-Te)>Math.abs(h.tileID.overscaledZ-Te),Oe=Ie&&h.refreshedUponExpiration?1:M.clamp(Ie?te:1-fe,0,1);return h.refreshedUponExpiration&&te>=1&&(h.refreshedUponExpiration=!1),g?{opacity:1,mix:1-Oe}:{opacity:Oe,mix:0}}return{opacity:1,mix:0}}var Ac=new M.Color(1,0,0,1),kh=new M.Color(0,1,0,1),Iu=new M.Color(0,0,1,1),rh=new M.Color(1,0,1,1),gp=new M.Color(0,1,1,1);function vp(h,g,d,b){Hc(h,0,g+d/2,h.transform.width,d,b)}function Kp(h,g,d,b){Hc(h,g-d/2,0,d,h.transform.height,b)}function Hc(h,g,d,b,B,G){var q=h.context,te=q.gl;te.enable(te.SCISSOR_TEST),te.scissor(g*M.browser.devicePixelRatio,d*M.browser.devicePixelRatio,b*M.browser.devicePixelRatio,B*M.browser.devicePixelRatio),q.clear({color:G}),te.disable(te.SCISSOR_TEST)}function Eh(h,g,d){var b=h.context,B=b.gl,G=d.posMatrix,q=h.useProgram("debug"),te=ye.disabled,fe=ze.disabled,ce=h.colorModeForRenderPass();b.activeTexture.set(B.TEXTURE0),h.emptyTexture.bind(B.LINEAR,B.CLAMP_TO_EDGE),q.draw(b,B.LINE_STRIP,te,fe,ce,Ue.disabled,ys(G,M.Color.red),"$debug",h.debugBuffer,h.tileBorderIndexBuffer,h.debugSegments);var Te=g.getTileByID(d.key).latestRawTileData,Ie=Math.floor((Te&&Te.byteLength||0)/1024),Oe=g.getTile(d).tileSize,Qe=512/Math.min(Oe,512)*(d.overscaledZ/h.transform.zoom)*.5,nt=d.canonical.toString();d.overscaledZ!==d.canonical.z&&(nt+=" => "+d.overscaledZ),function(ct,tt){ct.initDebugOverlayCanvas();var Tt=ct.debugOverlayCanvas,Ut=ct.context.gl,Nt=ct.debugOverlayCanvas.getContext("2d");Nt.clearRect(0,0,Tt.width,Tt.height),Nt.shadowColor="white",Nt.shadowBlur=2,Nt.lineWidth=1.5,Nt.strokeStyle="white",Nt.textBaseline="top",Nt.font="bold 36px Open Sans, sans-serif",Nt.fillText(tt,5,5),Nt.strokeText(tt,5,5),ct.debugOverlayTexture.update(Tt),ct.debugOverlayTexture.bind(Ut.LINEAR,Ut.CLAMP_TO_EDGE)}(h,nt+" "+Ie+"kb"),q.draw(b,B.TRIANGLES,te,fe,je.alphaBlended,Ue.disabled,ys(G,M.Color.transparent,Qe),"$debug",h.debugBuffer,h.quadTriangleIndexBuffer,h.debugSegments)}var yu={symbol:function(h,g,d,b,B){if(h.renderPass==="translucent"){var G=ze.disabled,q=h.colorModeForRenderPass();d.layout.get("text-variable-anchor")&&function(te,fe,ce,Te,Ie,Oe,Qe){for(var nt=fe.transform,ct=Ie==="map",tt=Oe==="map",Tt=0,Ut=te;Tt<Ut.length;Tt+=1){var Nt=Ut[Tt],pr=Te.getTile(Nt),tr=pr.getBucket(ce);if(tr&&tr.text&&tr.text.segments.get().length){var Dr=M.evaluateSizeForZoom(tr.textSizeData,nt.zoom),Hr=Wa(pr,1,fe.transform.zoom),sn=Yo(Nt.posMatrix,tt,ct,fe.transform,Hr),nn=ce.layout.get("icon-text-fit")!=="none"&&tr.hasIconData();if(Dr){var Gn=Math.pow(2,nt.zoom-pr.tileID.overscaledZ);Yp(tr,ct,tt,Qe,M.symbolSize,nt,sn,Nt.posMatrix,Gn,Dr,nn)}}}}(b,h,d,g,d.layout.get("text-rotation-alignment"),d.layout.get("text-pitch-alignment"),B),d.paint.get("icon-opacity").constantOr(1)!==0&&Ll(h,g,d,b,!1,d.paint.get("icon-translate"),d.paint.get("icon-translate-anchor"),d.layout.get("icon-rotation-alignment"),d.layout.get("icon-pitch-alignment"),d.layout.get("icon-keep-upright"),G,q),d.paint.get("text-opacity").constantOr(1)!==0&&Ll(h,g,d,b,!0,d.paint.get("text-translate"),d.paint.get("text-translate-anchor"),d.layout.get("text-rotation-alignment"),d.layout.get("text-pitch-alignment"),d.layout.get("text-keep-upright"),G,q),g.map.showCollisionBoxes&&(Bh(h,g,d,b,d.paint.get("text-translate"),d.paint.get("text-translate-anchor"),!0),Bh(h,g,d,b,d.paint.get("icon-translate"),d.paint.get("icon-translate-anchor"),!1))}},circle:function(h,g,d,b){if(h.renderPass==="translucent"){var B=d.paint.get("circle-opacity"),G=d.paint.get("circle-stroke-width"),q=d.paint.get("circle-stroke-opacity"),te=d.layout.get("circle-sort-key").constantOr(1)!==void 0;if(B.constantOr(1)!==0||G.constantOr(1)!==0&&q.constantOr(1)!==0){for(var fe=h.context,ce=fe.gl,Te=h.depthModeForSublayer(0,ye.ReadOnly),Ie=ze.disabled,Oe=h.colorModeForRenderPass(),Qe=[],nt=0;nt<b.length;nt++){var ct=b[nt],tt=g.getTile(ct),Tt=tt.getBucket(d);if(Tt){var Ut=Tt.programConfigurations.get(d.id),Nt={programConfiguration:Ut,program:h.useProgram("circle",Ut),layoutVertexBuffer:Tt.layoutVertexBuffer,indexBuffer:Tt.indexBuffer,uniformValues:Na(h,ct,tt,d)};if(te)for(var pr=0,tr=Tt.segments.get();pr<tr.length;pr+=1){var Dr=tr[pr];Qe.push({segments:new M.SegmentVector([Dr]),sortKey:Dr.sortKey,state:Nt})}else Qe.push({segments:Tt.segments,sortKey:0,state:Nt})}}te&&Qe.sort(function(di,Di){return di.sortKey-Di.sortKey});for(var Hr=0,sn=Qe;Hr<sn.length;Hr+=1){var nn=sn[Hr],Gn=nn.state;Gn.program.draw(fe,ce.TRIANGLES,Te,Ie,Oe,Ue.disabled,Gn.uniformValues,d.id,Gn.layoutVertexBuffer,Gn.indexBuffer,nn.segments,d.paint,h.transform.zoom,Gn.programConfiguration)}}}},heatmap:function(h,g,d,b){if(d.paint.get("heatmap-opacity")!==0)if(h.renderPass==="offscreen"){var B=h.context,G=B.gl,q=ze.disabled,te=new je([G.ONE,G.ONE],M.Color.transparent,[!0,!0,!0,!0]);(function(Qe,nt,ct){var tt=Qe.gl;Qe.activeTexture.set(tt.TEXTURE1),Qe.viewport.set([0,0,nt.width/4,nt.height/4]);var Tt=ct.heatmapFbo;if(Tt)tt.bindTexture(tt.TEXTURE_2D,Tt.colorAttachment.get()),Qe.bindFramebuffer.set(Tt.framebuffer);else{var Ut=tt.createTexture();tt.bindTexture(tt.TEXTURE_2D,Ut),tt.texParameteri(tt.TEXTURE_2D,tt.TEXTURE_WRAP_S,tt.CLAMP_TO_EDGE),tt.texParameteri(tt.TEXTURE_2D,tt.TEXTURE_WRAP_T,tt.CLAMP_TO_EDGE),tt.texParameteri(tt.TEXTURE_2D,tt.TEXTURE_MIN_FILTER,tt.LINEAR),tt.texParameteri(tt.TEXTURE_2D,tt.TEXTURE_MAG_FILTER,tt.LINEAR),Tt=ct.heatmapFbo=Qe.createFramebuffer(nt.width/4,nt.height/4,!1),function(Nt,pr,tr,Dr){var Hr=Nt.gl;Hr.texImage2D(Hr.TEXTURE_2D,0,Hr.RGBA,pr.width/4,pr.height/4,0,Hr.RGBA,Nt.extRenderToTextureHalfFloat?Nt.extTextureHalfFloat.HALF_FLOAT_OES:Hr.UNSIGNED_BYTE,null),Dr.colorAttachment.set(tr)}(Qe,nt,Ut,Tt)}})(B,h,d),B.clear({color:M.Color.transparent});for(var fe=0;fe<b.length;fe++){var ce=b[fe];if(!g.hasRenderableParent(ce)){var Te=g.getTile(ce),Ie=Te.getBucket(d);if(Ie){var Oe=Ie.programConfigurations.get(d.id);h.useProgram("heatmap",Oe).draw(B,G.TRIANGLES,ye.disabled,q,te,Ue.disabled,Bf(ce.posMatrix,Te,h.transform.zoom,d.paint.get("heatmap-intensity")),d.id,Ie.layoutVertexBuffer,Ie.indexBuffer,Ie.segments,d.paint,h.transform.zoom,Oe)}}}B.viewport.set([0,0,h.width,h.height])}else h.renderPass==="translucent"&&(h.context.setColorMode(h.colorModeForRenderPass()),function(Qe,nt){var ct=Qe.context,tt=ct.gl,Tt=nt.heatmapFbo;if(Tt){ct.activeTexture.set(tt.TEXTURE0),tt.bindTexture(tt.TEXTURE_2D,Tt.colorAttachment.get()),ct.activeTexture.set(tt.TEXTURE1);var Ut=nt.colorRampTexture;Ut||(Ut=nt.colorRampTexture=new M.Texture(ct,nt.colorRamp,tt.RGBA)),Ut.bind(tt.LINEAR,tt.CLAMP_TO_EDGE),Qe.useProgram("heatmapTexture").draw(ct,tt.TRIANGLES,ye.disabled,ze.disabled,Qe.colorModeForRenderPass(),Ue.disabled,function(Nt,pr,tr,Dr){var Hr=M.create();M.ortho(Hr,0,Nt.width,Nt.height,0,0,1);var sn=Nt.context.gl;return{u_matrix:Hr,u_world:[sn.drawingBufferWidth,sn.drawingBufferHeight],u_image:0,u_color_ramp:1,u_opacity:pr.paint.get("heatmap-opacity")}}(Qe,nt),nt.id,Qe.viewportBuffer,Qe.quadTriangleIndexBuffer,Qe.viewportSegments,nt.paint,Qe.transform.zoom)}}(h,d))},line:function(h,g,d,b){if(h.renderPass==="translucent"){var B=d.paint.get("line-opacity"),G=d.paint.get("line-width");if(B.constantOr(1)!==0&&G.constantOr(1)!==0)for(var q=h.depthModeForSublayer(0,ye.ReadOnly),te=h.colorModeForRenderPass(),fe=d.paint.get("line-dasharray"),ce=d.paint.get("line-pattern"),Te=ce.constantOr(1),Ie=d.paint.get("line-gradient"),Oe=d.getCrossfadeParameters(),Qe=Te?"linePattern":fe?"lineSDF":Ie?"lineGradient":"line",nt=h.context,ct=nt.gl,tt=!0,Tt=0,Ut=b;Tt<Ut.length;Tt+=1){var Nt=Ut[Tt],pr=g.getTile(Nt);if(!Te||pr.patternsLoaded()){var tr=pr.getBucket(d);if(tr){var Dr=tr.programConfigurations.get(d.id),Hr=h.context.program.get(),sn=h.useProgram(Qe,Dr),nn=tt||sn.program!==Hr,Gn=ce.constantOr(null);if(Gn&&pr.imageAtlas){var di=pr.imageAtlas,Di=di.patternPositions[Gn.to.toString()],Ui=di.patternPositions[Gn.from.toString()];Di&&Ui&&Dr.setConstantPatternPositions(Di,Ui)}var ho=Te?wc(h,pr,d,Oe):fe?qp(h,pr,d,fe,Oe):Ie?Bs(h,pr,d,tr.lineClipsArray.length):es(h,pr,d);if(Te)nt.activeTexture.set(ct.TEXTURE0),pr.imageAtlasTexture.bind(ct.LINEAR,ct.CLAMP_TO_EDGE),Dr.updatePaintBuffers(Oe);else if(fe&&(nn||h.lineAtlas.dirty))nt.activeTexture.set(ct.TEXTURE0),h.lineAtlas.bind(nt);else if(Ie){var gi=tr.gradients[d.id],Wi=gi.texture;if(d.gradientVersion!==gi.version){var Ko=256;if(d.stepInterpolant){var Mo=g.getSource().maxzoom,mo=Nt.canonical.z===Mo?Math.ceil(1<<h.transform.maxZoom-Nt.canonical.z):1;Ko=M.clamp(M.nextPowerOfTwo(tr.maxLineLength/M.EXTENT*1024*mo),256,nt.maxTextureSize)}gi.gradient=M.renderColorRamp({expression:d.gradientExpression(),evaluationKey:"lineProgress",resolution:Ko,image:gi.gradient||void 0,clips:tr.lineClipsArray}),gi.texture?gi.texture.update(gi.gradient):gi.texture=new M.Texture(nt,gi.gradient,ct.RGBA),gi.version=d.gradientVersion,Wi=gi.texture}nt.activeTexture.set(ct.TEXTURE0),Wi.bind(d.stepInterpolant?ct.NEAREST:ct.LINEAR,ct.CLAMP_TO_EDGE)}sn.draw(nt,ct.TRIANGLES,q,h.stencilModeForClipping(Nt),te,Ue.disabled,ho,d.id,tr.layoutVertexBuffer,tr.indexBuffer,tr.segments,d.paint,h.transform.zoom,Dr,tr.layoutVertexBuffer2),tt=!1}}}}},fill:function(h,g,d,b){var B=d.paint.get("fill-color"),G=d.paint.get("fill-opacity");if(G.constantOr(1)!==0){var q=h.colorModeForRenderPass(),te=d.paint.get("fill-pattern"),fe=h.opaquePassEnabledForLayer()&&!te.constantOr(1)&&B.constantOr(M.Color.transparent).a===1&&G.constantOr(0)===1?"opaque":"translucent";if(h.renderPass===fe){var ce=h.depthModeForSublayer(1,h.renderPass==="opaque"?ye.ReadWrite:ye.ReadOnly);Tc(h,g,d,b,ce,q,!1)}if(h.renderPass==="translucent"&&d.paint.get("fill-antialias")){var Te=h.depthModeForSublayer(d.getPaintProperty("fill-outline-color")?2:0,ye.ReadOnly);Tc(h,g,d,b,Te,q,!0)}}},"fill-extrusion":function(h,g,d,b){var B=d.paint.get("fill-extrusion-opacity");if(B!==0&&h.renderPass==="translucent"){var G=new ye(h.context.gl.LEQUAL,ye.ReadWrite,h.depthRangeFor3D);if(B!==1||d.paint.get("fill-extrusion-pattern").constantOr(1))Ru(h,g,d,b,G,ze.disabled,je.disabled),Ru(h,g,d,b,G,h.stencilModeFor3D(),h.colorModeForRenderPass());else{var q=h.colorModeForRenderPass();Ru(h,g,d,b,G,ze.disabled,q)}}},hillshade:function(h,g,d,b){if(h.renderPass==="offscreen"||h.renderPass==="translucent"){for(var B=h.context,G=h.depthModeForSublayer(0,ye.ReadOnly),q=h.colorModeForRenderPass(),te=h.renderPass==="translucent"?h.stencilConfigForOverlap(b):[{},b],fe=te[0],ce=0,Te=te[1];ce<Te.length;ce+=1){var Ie=Te[ce],Oe=g.getTile(Ie);Oe.needsHillshadePrepare&&h.renderPass==="offscreen"?$p(h,Oe,d,G,ze.disabled,q):h.renderPass==="translucent"&&jc(h,Oe,d,G,fe[Ie.overscaledZ],q)}B.viewport.set([0,0,h.width,h.height])}},raster:function(h,g,d,b){if(h.renderPass==="translucent"&&d.paint.get("raster-opacity")!==0&&b.length)for(var B=h.context,G=B.gl,q=g.getSource(),te=h.useProgram("raster"),fe=h.colorModeForRenderPass(),ce=q instanceof ar?[{},b]:h.stencilConfigForOverlap(b),Te=ce[0],Ie=ce[1],Oe=Ie[Ie.length-1].overscaledZ,Qe=!h.options.moving,nt=0,ct=Ie;nt<ct.length;nt+=1){var tt=ct[nt],Tt=h.depthModeForSublayer(tt.overscaledZ-Oe,d.paint.get("raster-opacity")===1?ye.ReadWrite:ye.ReadOnly,G.LESS),Ut=g.getTile(tt),Nt=h.transform.calculatePosMatrix(tt.toUnwrapped(),Qe);Ut.registerFadeDuration(d.paint.get("raster-fade-duration"));var pr=g.findLoadedParent(tt,0),tr=Jh(Ut,pr,g,d,h.transform),Dr=void 0,Hr=void 0,sn=d.paint.get("raster-resampling")==="nearest"?G.NEAREST:G.LINEAR;B.activeTexture.set(G.TEXTURE0),Ut.texture.bind(sn,G.CLAMP_TO_EDGE,G.LINEAR_MIPMAP_NEAREST),B.activeTexture.set(G.TEXTURE1),pr?(pr.texture.bind(sn,G.CLAMP_TO_EDGE,G.LINEAR_MIPMAP_NEAREST),Dr=Math.pow(2,pr.tileID.overscaledZ-Ut.tileID.overscaledZ),Hr=[Ut.tileID.canonical.x*Dr%1,Ut.tileID.canonical.y*Dr%1]):Ut.texture.bind(sn,G.CLAMP_TO_EDGE,G.LINEAR_MIPMAP_NEAREST);var nn=Xo(Nt,Hr||[0,0],Dr||1,tr,d);q instanceof ar?te.draw(B,G.TRIANGLES,Tt,ze.disabled,fe,Ue.disabled,nn,d.id,q.boundsBuffer,h.quadTriangleIndexBuffer,q.boundsSegments):te.draw(B,G.TRIANGLES,Tt,Te[tt.overscaledZ],fe,Ue.disabled,nn,d.id,h.rasterBoundsBuffer,h.quadTriangleIndexBuffer,h.rasterBoundsSegments)}},background:function(h,g,d){var b=d.paint.get("background-color"),B=d.paint.get("background-opacity");if(B!==0){var G=h.context,q=G.gl,te=h.transform,fe=te.tileSize,ce=d.paint.get("background-pattern");if(!h.isPatternMissing(ce)){var Te=!ce&&b.a===1&&B===1&&h.opaquePassEnabledForLayer()?"opaque":"translucent";if(h.renderPass===Te){var Ie=ze.disabled,Oe=h.depthModeForSublayer(0,Te==="opaque"?ye.ReadWrite:ye.ReadOnly),Qe=h.colorModeForRenderPass(),nt=h.useProgram(ce?"backgroundPattern":"background"),ct=te.coveringTiles({tileSize:fe});ce&&(G.activeTexture.set(q.TEXTURE0),h.imageManager.bind(h.context));for(var tt=d.getCrossfadeParameters(),Tt=0,Ut=ct;Tt<Ut.length;Tt+=1){var Nt=Ut[Tt],pr=h.transform.calculatePosMatrix(Nt.toUnwrapped()),tr=ce?Zc(pr,B,h,ce,{tileID:Nt,tileSize:fe},tt):Kh(pr,B,b);nt.draw(G,q.TRIANGLES,Oe,Ie,Qe,Ue.disabled,tr,d.id,h.tileExtentBuffer,h.quadTriangleIndexBuffer,h.tileExtentSegments)}}}}},debug:function(h,g,d){for(var b=0;b<d.length;b++)Eh(h,g,d[b])},custom:function(h,g,d){var b=h.context,B=d.implementation;if(h.renderPass==="offscreen"){var G=B.prerender;G&&(h.setCustomLayerDefaults(),b.setColorMode(h.colorModeForRenderPass()),G.call(B,b.gl,h.transform.customLayerMatrix()),b.setDirty(),h.setBaseState())}else if(h.renderPass==="translucent"){h.setCustomLayerDefaults(),b.setColorMode(h.colorModeForRenderPass()),b.setStencilMode(ze.disabled);var q=B.renderingMode==="3d"?new ye(h.context.gl.LEQUAL,ye.ReadWrite,h.depthRangeFor3D):h.depthModeForSublayer(0,ye.ReadOnly);b.setDepthMode(q),B.render(b.gl,h.transform.customLayerMatrix()),b.setDirty(),h.setBaseState(),b.bindFramebuffer.set(null)}}},Ya=function(h,g){this.context=new Ae(h),this.transform=g,this._tileTextures={},this.setup(),this.numSublayers=Je.maxUnderzooming+Je.maxOverzooming+1,this.depthEpsilon=1/Math.pow(2,16),this.crossTileSymbolIndex=new lc,this.gpuTimers={}};Ya.prototype.resize=function(h,g){if(this.width=h*M.browser.devicePixelRatio,this.height=g*M.browser.devicePixelRatio,this.context.viewport.set([0,0,this.width,this.height]),this.style)for(var d=0,b=this.style._order;d<b.length;d+=1)this.style._layers[b[d]].resize()},Ya.prototype.setup=function(){var h=this.context,g=new M.StructArrayLayout2i4;g.emplaceBack(0,0),g.emplaceBack(M.EXTENT,0),g.emplaceBack(0,M.EXTENT),g.emplaceBack(M.EXTENT,M.EXTENT),this.tileExtentBuffer=h.createVertexBuffer(g,Io.members),this.tileExtentSegments=M.SegmentVector.simpleSegment(0,0,4,2);var d=new M.StructArrayLayout2i4;d.emplaceBack(0,0),d.emplaceBack(M.EXTENT,0),d.emplaceBack(0,M.EXTENT),d.emplaceBack(M.EXTENT,M.EXTENT),this.debugBuffer=h.createVertexBuffer(d,Io.members),this.debugSegments=M.SegmentVector.simpleSegment(0,0,4,5);var b=new M.StructArrayLayout4i8;b.emplaceBack(0,0,0,0),b.emplaceBack(M.EXTENT,0,M.EXTENT,0),b.emplaceBack(0,M.EXTENT,0,M.EXTENT),b.emplaceBack(M.EXTENT,M.EXTENT,M.EXTENT,M.EXTENT),this.rasterBoundsBuffer=h.createVertexBuffer(b,rr.members),this.rasterBoundsSegments=M.SegmentVector.simpleSegment(0,0,4,2);var B=new M.StructArrayLayout2i4;B.emplaceBack(0,0),B.emplaceBack(1,0),B.emplaceBack(0,1),B.emplaceBack(1,1),this.viewportBuffer=h.createVertexBuffer(B,Io.members),this.viewportSegments=M.SegmentVector.simpleSegment(0,0,4,2);var G=new M.StructArrayLayout1ui2;G.emplaceBack(0),G.emplaceBack(1),G.emplaceBack(3),G.emplaceBack(2),G.emplaceBack(0),this.tileBorderIndexBuffer=h.createIndexBuffer(G);var q=new M.StructArrayLayout3ui6;q.emplaceBack(0,1,2),q.emplaceBack(2,1,3),this.quadTriangleIndexBuffer=h.createIndexBuffer(q),this.emptyTexture=new M.Texture(h,{width:1,height:1,data:new Uint8Array([0,0,0,0])},h.gl.RGBA);var te=this.context.gl;this.stencilClearMode=new ze({func:te.ALWAYS,mask:0},0,255,te.ZERO,te.ZERO,te.ZERO)},Ya.prototype.clearStencil=function(){var h=this.context,g=h.gl;this.nextStencilID=1,this.currentStencilSource=void 0;var d=M.create();M.ortho(d,0,this.width,this.height,0,0,1),M.scale(d,d,[g.drawingBufferWidth,g.drawingBufferHeight,0]),this.useProgram("clippingMask").draw(h,g.TRIANGLES,ye.disabled,this.stencilClearMode,je.disabled,Ue.disabled,ec(d),"$clipping",this.viewportBuffer,this.quadTriangleIndexBuffer,this.viewportSegments)},Ya.prototype._renderTileClippingMasks=function(h,g){if(this.currentStencilSource!==h.source&&h.isTileClipped()&&g&&g.length){this.currentStencilSource=h.source;var d=this.context,b=d.gl;this.nextStencilID+g.length>256&&this.clearStencil(),d.setColorMode(je.disabled),d.setDepthMode(ye.disabled);var B=this.useProgram("clippingMask");this._tileClippingMaskIDs={};for(var G=0,q=g;G<q.length;G+=1){var te=q[G],fe=this._tileClippingMaskIDs[te.key]=this.nextStencilID++;B.draw(d,b.TRIANGLES,ye.disabled,new ze({func:b.ALWAYS,mask:0},fe,255,b.KEEP,b.KEEP,b.REPLACE),je.disabled,Ue.disabled,ec(te.posMatrix),"$clipping",this.tileExtentBuffer,this.quadTriangleIndexBuffer,this.tileExtentSegments)}}},Ya.prototype.stencilModeFor3D=function(){this.currentStencilSource=void 0,this.nextStencilID+1>256&&this.clearStencil();var h=this.nextStencilID++,g=this.context.gl;return new ze({func:g.NOTEQUAL,mask:255},h,255,g.KEEP,g.KEEP,g.REPLACE)},Ya.prototype.stencilModeForClipping=function(h){var g=this.context.gl;return new ze({func:g.EQUAL,mask:255},this._tileClippingMaskIDs[h.key],0,g.KEEP,g.KEEP,g.REPLACE)},Ya.prototype.stencilConfigForOverlap=function(h){var g,d=this.context.gl,b=h.sort(function(fe,ce){return ce.overscaledZ-fe.overscaledZ}),B=b[b.length-1].overscaledZ,G=b[0].overscaledZ-B+1;if(G>1){this.currentStencilSource=void 0,this.nextStencilID+G>256&&this.clearStencil();for(var q={},te=0;te<G;te++)q[te+B]=new ze({func:d.GEQUAL,mask:255},te+this.nextStencilID,255,d.KEEP,d.KEEP,d.REPLACE);return this.nextStencilID+=G,[q,b]}return[(g={},g[B]=ze.disabled,g),b]},Ya.prototype.colorModeForRenderPass=function(){var h=this.context.gl;return this._showOverdrawInspector?new je([h.CONSTANT_COLOR,h.ONE],new M.Color(1/8,1/8,1/8,0),[!0,!0,!0,!0]):this.renderPass==="opaque"?je.unblended:je.alphaBlended},Ya.prototype.depthModeForSublayer=function(h,g,d){if(!this.opaquePassEnabledForLayer())return ye.disabled;var b=1-((1+this.currentLayer)*this.numSublayers+h)*this.depthEpsilon;return new ye(d||this.context.gl.LEQUAL,g,[b,b])},Ya.prototype.opaquePassEnabledForLayer=function(){return this.currentLayer<this.opaquePassCutoff},Ya.prototype.render=function(h,g){var d=this;this.style=h,this.options=g,this.lineAtlas=h.lineAtlas,this.imageManager=h.imageManager,this.glyphManager=h.glyphManager,this.symbolFadeChange=h.placement.symbolFadeChange(M.browser.now()),this.imageManager.beginFrame();var b=this.style._order,B=this.style.sourceCaches;for(var G in B){var q=B[G];q.used&&q.prepare(this.context)}var te,fe,ce={},Te={},Ie={};for(var Oe in B){var Qe=B[Oe];ce[Oe]=Qe.getVisibleCoordinates(),Te[Oe]=ce[Oe].slice().reverse(),Ie[Oe]=Qe.getVisibleCoordinates(!0).reverse()}this.opaquePassCutoff=1/0;for(var nt=0;nt<b.length;nt++)if(this.style._layers[b[nt]].is3D()){this.opaquePassCutoff=nt;break}this.renderPass="offscreen";for(var ct=0,tt=b;ct<tt.length;ct+=1){var Tt=this.style._layers[tt[ct]];if(Tt.hasOffscreenPass()&&!Tt.isHidden(this.transform.zoom)){var Ut=Te[Tt.source];(Tt.type==="custom"||Ut.length)&&this.renderLayer(this,B[Tt.source],Tt,Ut)}}for(this.context.bindFramebuffer.set(null),this.context.clear({color:g.showOverdrawInspector?M.Color.black:M.Color.transparent,depth:1}),this.clearStencil(),this._showOverdrawInspector=g.showOverdrawInspector,this.depthRangeFor3D=[0,1-(h._order.length+2)*this.numSublayers*this.depthEpsilon],this.renderPass="opaque",this.currentLayer=b.length-1;this.currentLayer>=0;this.currentLayer--){var Nt=this.style._layers[b[this.currentLayer]],pr=B[Nt.source],tr=ce[Nt.source];this._renderTileClippingMasks(Nt,tr),this.renderLayer(this,pr,Nt,tr)}for(this.renderPass="translucent",this.currentLayer=0;this.currentLayer<b.length;this.currentLayer++){var Dr=this.style._layers[b[this.currentLayer]],Hr=B[Dr.source],sn=(Dr.type==="symbol"?Ie:Te)[Dr.source];this._renderTileClippingMasks(Dr,ce[Dr.source]),this.renderLayer(this,Hr,Dr,sn)}this.options.showTileBoundaries&&(M.values(this.style._layers).forEach(function(nn){nn.source&&!nn.isHidden(d.transform.zoom)&&(nn.source!==(fe&&fe.id)&&(fe=d.style.sourceCaches[nn.source]),(!te||te.getSource().maxzoom<fe.getSource().maxzoom)&&(te=fe))}),te&&yu.debug(this,te,te.getVisibleCoordinates())),this.options.showPadding&&function(nn){var Gn=nn.transform.padding;vp(nn,nn.transform.height-(Gn.top||0),3,Ac),vp(nn,Gn.bottom||0,3,kh),Kp(nn,Gn.left||0,3,Iu),Kp(nn,nn.transform.width-(Gn.right||0),3,rh);var di=nn.transform.centerPoint;(function(Di,Ui,ho,gi){Hc(Di,Ui-1,ho-10,2,20,gi),Hc(Di,Ui-10,ho-1,20,2,gi)})(nn,di.x,nn.transform.height-di.y,gp)}(this),this.context.setDefault()},Ya.prototype.renderLayer=function(h,g,d,b){d.isHidden(this.transform.zoom)||(d.type==="background"||d.type==="custom"||b.length)&&(this.id=d.id,this.gpuTimingStart(d),yu[d.type](h,g,d,b,this.style.placement.variableOffsets),this.gpuTimingEnd())},Ya.prototype.gpuTimingStart=function(h){if(this.options.gpuTiming){var g=this.context.extTimerQuery,d=this.gpuTimers[h.id];d||(d=this.gpuTimers[h.id]={calls:0,cpuTime:0,query:g.createQueryEXT()}),d.calls++,g.beginQueryEXT(g.TIME_ELAPSED_EXT,d.query)}},Ya.prototype.gpuTimingEnd=function(){if(this.options.gpuTiming){var h=this.context.extTimerQuery;h.endQueryEXT(h.TIME_ELAPSED_EXT)}},Ya.prototype.collectGpuTimers=function(){var h=this.gpuTimers;return this.gpuTimers={},h},Ya.prototype.queryGpuTimers=function(h){var g={};for(var d in h){var b=h[d],B=this.context.extTimerQuery,G=B.getQueryObjectEXT(b.query,B.QUERY_RESULT_EXT)/1e6;B.deleteQueryEXT(b.query),g[d]=G}return g},Ya.prototype.translatePosMatrix=function(h,g,d,b,B){if(!d[0]&&!d[1])return h;var G=B?b==="map"?this.transform.angle:0:b==="viewport"?-this.transform.angle:0;if(G){var q=Math.sin(G),te=Math.cos(G);d=[d[0]*te-d[1]*q,d[0]*q+d[1]*te]}var fe=[B?d[0]:Wa(g,d[0],this.transform.zoom),B?d[1]:Wa(g,d[1],this.transform.zoom),0],ce=new Float32Array(16);return M.translate(ce,h,fe),ce},Ya.prototype.saveTileTexture=function(h){var g=this._tileTextures[h.size[0]];g?g.push(h):this._tileTextures[h.size[0]]=[h]},Ya.prototype.getTileTexture=function(h){var g=this._tileTextures[h];return g&&g.length>0?g.pop():null},Ya.prototype.isPatternMissing=function(h){if(!h)return!1;if(!h.from||!h.to)return!0;var g=this.imageManager.getPattern(h.from.toString()),d=this.imageManager.getPattern(h.to.toString());return!g||!d},Ya.prototype.useProgram=function(h,g){this.cache=this.cache||{};var d=""+h+(g?g.cacheKey:"")+(this._showOverdrawInspector?"/overdraw":"");return this.cache[d]||(this.cache[d]=new zl(this.context,h,Gf[h],g,vf[h],this._showOverdrawInspector)),this.cache[d]},Ya.prototype.setCustomLayerDefaults=function(){this.context.unbindVAO(),this.context.cullFace.setDefault(),this.context.activeTexture.setDefault(),this.context.pixelStoreUnpack.setDefault(),this.context.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.context.pixelStoreUnpackFlipY.setDefault()},Ya.prototype.setBaseState=function(){var h=this.context.gl;this.context.cullFace.set(!1),this.context.viewport.set([0,0,this.width,this.height]),this.context.blendEquation.set(h.FUNC_ADD)},Ya.prototype.initDebugOverlayCanvas=function(){this.debugOverlayCanvas==null&&(this.debugOverlayCanvas=M.window.document.createElement("canvas"),this.debugOverlayCanvas.width=512,this.debugOverlayCanvas.height=512,this.debugOverlayTexture=new M.Texture(this.context,this.debugOverlayCanvas,this.context.gl.RGBA))},Ya.prototype.destroy=function(){this.emptyTexture.destroy(),this.debugOverlayTexture&&this.debugOverlayTexture.destroy()};var nh=function(h,g){this.points=h,this.planes=g};nh.fromInvProjectionMatrix=function(h,g,d){var b=Math.pow(2,d),B=[[-1,1,-1,1],[1,1,-1,1],[1,-1,-1,1],[-1,-1,-1,1],[-1,1,1,1],[1,1,1,1],[1,-1,1,1],[-1,-1,1,1]].map(function(q){return M.transformMat4([],q,h)}).map(function(q){return M.scale$1([],q,1/q[3]/g*b)}),G=[[0,1,2],[6,5,4],[0,3,7],[2,1,5],[3,2,6],[0,4,5]].map(function(q){var te=M.sub([],B[q[0]],B[q[1]]),fe=M.sub([],B[q[2]],B[q[1]]),ce=M.normalize([],M.cross([],te,fe)),Te=-M.dot(ce,B[q[1]]);return ce.concat(Te)});return new nh(B,G)};var Gc=function(h,g){this.min=h,this.max=g,this.center=M.scale$2([],M.add([],this.min,this.max),.5)};Gc.prototype.quadrant=function(h){for(var g=[h%2==0,h<2],d=M.clone$2(this.min),b=M.clone$2(this.max),B=0;B<g.length;B++)d[B]=g[B]?this.min[B]:this.center[B],b[B]=g[B]?this.center[B]:this.max[B];return b[2]=this.max[2],new Gc(d,b)},Gc.prototype.distanceX=function(h){return Math.max(Math.min(this.max[0],h[0]),this.min[0])-h[0]},Gc.prototype.distanceY=function(h){return Math.max(Math.min(this.max[1],h[1]),this.min[1])-h[1]},Gc.prototype.intersects=function(h){for(var g=[[this.min[0],this.min[1],0,1],[this.max[0],this.min[1],0,1],[this.max[0],this.max[1],0,1],[this.min[0],this.max[1],0,1]],d=!0,b=0;b<h.planes.length;b++){for(var B=h.planes[b],G=0,q=0;q<g.length;q++)G+=M.dot$1(B,g[q])>=0;if(G===0)return 0;G!==g.length&&(d=!1)}if(d)return 2;for(var te=0;te<3;te++){for(var fe=Number.MAX_VALUE,ce=-Number.MAX_VALUE,Te=0;Te<h.points.length;Te++){var Ie=h.points[Te][te]-this.min[te];fe=Math.min(fe,Ie),ce=Math.max(ce,Ie)}if(ce<0||fe>this.max[te]-this.min[te])return 0}return 1};var ih=function(h,g,d,b){if(h===void 0&&(h=0),g===void 0&&(g=0),d===void 0&&(d=0),b===void 0&&(b=0),isNaN(h)||h<0||isNaN(g)||g<0||isNaN(d)||d<0||isNaN(b)||b<0)throw new Error("Invalid value for edge-insets, top, bottom, left and right must all be numbers");this.top=h,this.bottom=g,this.left=d,this.right=b};ih.prototype.interpolate=function(h,g,d){return g.top!=null&&h.top!=null&&(this.top=M.number(h.top,g.top,d)),g.bottom!=null&&h.bottom!=null&&(this.bottom=M.number(h.bottom,g.bottom,d)),g.left!=null&&h.left!=null&&(this.left=M.number(h.left,g.left,d)),g.right!=null&&h.right!=null&&(this.right=M.number(h.right,g.right,d)),this},ih.prototype.getCenter=function(h,g){var d=M.clamp((this.left+h-this.right)/2,0,h),b=M.clamp((this.top+g-this.bottom)/2,0,g);return new M.Point(d,b)},ih.prototype.equals=function(h){return this.top===h.top&&this.bottom===h.bottom&&this.left===h.left&&this.right===h.right},ih.prototype.clone=function(){return new ih(this.top,this.bottom,this.left,this.right)},ih.prototype.toJSON=function(){return{top:this.top,bottom:this.bottom,left:this.left,right:this.right}};var Sa=function(h,g,d,b,B){this.tileSize=512,this.maxValidLatitude=85.051129,this._renderWorldCopies=B===void 0||B,this._minZoom=h||0,this._maxZoom=g||22,this._minPitch=d==null?0:d,this._maxPitch=b==null?60:b,this.setMaxBounds(),this.width=0,this.height=0,this._center=new M.LngLat(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._unmodified=!0,this._edgeInsets=new ih,this._posMatrixCache={},this._alignedPosMatrixCache={}},cs={minZoom:{configurable:!0},maxZoom:{configurable:!0},minPitch:{configurable:!0},maxPitch:{configurable:!0},renderWorldCopies:{configurable:!0},worldSize:{configurable:!0},centerOffset:{configurable:!0},size:{configurable:!0},bearing:{configurable:!0},pitch:{configurable:!0},fov:{configurable:!0},zoom:{configurable:!0},center:{configurable:!0},padding:{configurable:!0},centerPoint:{configurable:!0},unmodified:{configurable:!0},point:{configurable:!0}};Sa.prototype.clone=function(){var h=new Sa(this._minZoom,this._maxZoom,this._minPitch,this.maxPitch,this._renderWorldCopies);return h.tileSize=this.tileSize,h.latRange=this.latRange,h.width=this.width,h.height=this.height,h._center=this._center,h.zoom=this.zoom,h.angle=this.angle,h._fov=this._fov,h._pitch=this._pitch,h._unmodified=this._unmodified,h._edgeInsets=this._edgeInsets.clone(),h._calcMatrices(),h},cs.minZoom.get=function(){return this._minZoom},cs.minZoom.set=function(h){this._minZoom!==h&&(this._minZoom=h,this.zoom=Math.max(this.zoom,h))},cs.maxZoom.get=function(){return this._maxZoom},cs.maxZoom.set=function(h){this._maxZoom!==h&&(this._maxZoom=h,this.zoom=Math.min(this.zoom,h))},cs.minPitch.get=function(){return this._minPitch},cs.minPitch.set=function(h){this._minPitch!==h&&(this._minPitch=h,this.pitch=Math.max(this.pitch,h))},cs.maxPitch.get=function(){return this._maxPitch},cs.maxPitch.set=function(h){this._maxPitch!==h&&(this._maxPitch=h,this.pitch=Math.min(this.pitch,h))},cs.renderWorldCopies.get=function(){return this._renderWorldCopies},cs.renderWorldCopies.set=function(h){h===void 0?h=!0:h===null&&(h=!1),this._renderWorldCopies=h},cs.worldSize.get=function(){return this.tileSize*this.scale},cs.centerOffset.get=function(){return this.centerPoint._sub(this.size._div(2))},cs.size.get=function(){return new M.Point(this.width,this.height)},cs.bearing.get=function(){return-this.angle/Math.PI*180},cs.bearing.set=function(h){var g=-M.wrap(h,-180,180)*Math.PI/180;this.angle!==g&&(this._unmodified=!1,this.angle=g,this._calcMatrices(),this.rotationMatrix=M.create$2(),M.rotate(this.rotationMatrix,this.rotationMatrix,this.angle))},cs.pitch.get=function(){return this._pitch/Math.PI*180},cs.pitch.set=function(h){var g=M.clamp(h,this.minPitch,this.maxPitch)/180*Math.PI;this._pitch!==g&&(this._unmodified=!1,this._pitch=g,this._calcMatrices())},cs.fov.get=function(){return this._fov/Math.PI*180},cs.fov.set=function(h){h=Math.max(.01,Math.min(60,h)),this._fov!==h&&(this._unmodified=!1,this._fov=h/180*Math.PI,this._calcMatrices())},cs.zoom.get=function(){return this._zoom},cs.zoom.set=function(h){var g=Math.min(Math.max(h,this.minZoom),this.maxZoom);this._zoom!==g&&(this._unmodified=!1,this._zoom=g,this.scale=this.zoomScale(g),this.tileZoom=Math.floor(g),this.zoomFraction=g-this.tileZoom,this._constrain(),this._calcMatrices())},cs.center.get=function(){return this._center},cs.center.set=function(h){h.lat===this._center.lat&&h.lng===this._center.lng||(this._unmodified=!1,this._center=h,this._constrain(),this._calcMatrices())},cs.padding.get=function(){return this._edgeInsets.toJSON()},cs.padding.set=function(h){this._edgeInsets.equals(h)||(this._unmodified=!1,this._edgeInsets.interpolate(this._edgeInsets,h,1),this._calcMatrices())},cs.centerPoint.get=function(){return this._edgeInsets.getCenter(this.width,this.height)},Sa.prototype.isPaddingEqual=function(h){return this._edgeInsets.equals(h)},Sa.prototype.interpolatePadding=function(h,g,d){this._unmodified=!1,this._edgeInsets.interpolate(h,g,d),this._constrain(),this._calcMatrices()},Sa.prototype.coveringZoomLevel=function(h){var g=(h.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/h.tileSize));return Math.max(0,g)},Sa.prototype.getVisibleUnwrappedCoordinates=function(h){var g=[new M.UnwrappedTileID(0,h)];if(this._renderWorldCopies)for(var d=this.pointCoordinate(new M.Point(0,0)),b=this.pointCoordinate(new M.Point(this.width,0)),B=this.pointCoordinate(new M.Point(this.width,this.height)),G=this.pointCoordinate(new M.Point(0,this.height)),q=Math.floor(Math.min(d.x,b.x,B.x,G.x)),te=Math.floor(Math.max(d.x,b.x,B.x,G.x)),fe=q-1;fe<=te+1;fe++)fe!==0&&g.push(new M.UnwrappedTileID(fe,h));return g},Sa.prototype.coveringTiles=function(h){var g=this.coveringZoomLevel(h),d=g;if(h.minzoom!==void 0&&g<h.minzoom)return[];h.maxzoom!==void 0&&g>h.maxzoom&&(g=h.maxzoom);var b=M.MercatorCoordinate.fromLngLat(this.center),B=Math.pow(2,g),G=[B*b.x,B*b.y,0],q=nh.fromInvProjectionMatrix(this.invProjMatrix,this.worldSize,g),te=h.minzoom||0;this.pitch<=60&&this._edgeInsets.top<.1&&(te=g);var fe=function(nn){return{aabb:new Gc([nn*B,0,0],[(nn+1)*B,B,0]),zoom:0,x:0,y:0,wrap:nn,fullyVisible:!1}},ce=[],Te=[],Ie=g,Oe=h.reparseOverscaled?d:g;if(this._renderWorldCopies)for(var Qe=1;Qe<=3;Qe++)ce.push(fe(-Qe)),ce.push(fe(Qe));for(ce.push(fe(0));ce.length>0;){var nt=ce.pop(),ct=nt.x,tt=nt.y,Tt=nt.fullyVisible;if(!Tt){var Ut=nt.aabb.intersects(q);if(Ut===0)continue;Tt=Ut===2}var Nt=nt.aabb.distanceX(G),pr=nt.aabb.distanceY(G),tr=Math.max(Math.abs(Nt),Math.abs(pr));if(nt.zoom===Ie||tr>3+(1<<Ie-nt.zoom)-2&&nt.zoom>=te)Te.push({tileID:new M.OverscaledTileID(nt.zoom===Ie?Oe:nt.zoom,nt.wrap,nt.zoom,ct,tt),distanceSq:M.sqrLen([G[0]-.5-ct,G[1]-.5-tt])});else for(var Dr=0;Dr<4;Dr++){var Hr=(ct<<1)+Dr%2,sn=(tt<<1)+(Dr>>1);ce.push({aabb:nt.aabb.quadrant(Dr),zoom:nt.zoom+1,x:Hr,y:sn,wrap:nt.wrap,fullyVisible:Tt})}}return Te.sort(function(nn,Gn){return nn.distanceSq-Gn.distanceSq}).map(function(nn){return nn.tileID})},Sa.prototype.resize=function(h,g){this.width=h,this.height=g,this.pixelsToGLUnits=[2/h,-2/g],this._constrain(),this._calcMatrices()},cs.unmodified.get=function(){return this._unmodified},Sa.prototype.zoomScale=function(h){return Math.pow(2,h)},Sa.prototype.scaleZoom=function(h){return Math.log(h)/Math.LN2},Sa.prototype.project=function(h){var g=M.clamp(h.lat,-this.maxValidLatitude,this.maxValidLatitude);return new M.Point(M.mercatorXfromLng(h.lng)*this.worldSize,M.mercatorYfromLat(g)*this.worldSize)},Sa.prototype.unproject=function(h){return new M.MercatorCoordinate(h.x/this.worldSize,h.y/this.worldSize).toLngLat()},cs.point.get=function(){return this.project(this.center)},Sa.prototype.setLocationAtPoint=function(h,g){var d=this.pointCoordinate(g),b=this.pointCoordinate(this.centerPoint),B=this.locationCoordinate(h),G=new M.MercatorCoordinate(B.x-(d.x-b.x),B.y-(d.y-b.y));this.center=this.coordinateLocation(G),this._renderWorldCopies&&(this.center=this.center.wrap())},Sa.prototype.locationPoint=function(h){return this.coordinatePoint(this.locationCoordinate(h))},Sa.prototype.pointLocation=function(h){return this.coordinateLocation(this.pointCoordinate(h))},Sa.prototype.locationCoordinate=function(h){return M.MercatorCoordinate.fromLngLat(h)},Sa.prototype.coordinateLocation=function(h){return h.toLngLat()},Sa.prototype.pointCoordinate=function(h){var g=[h.x,h.y,0,1],d=[h.x,h.y,1,1];M.transformMat4(g,g,this.pixelMatrixInverse),M.transformMat4(d,d,this.pixelMatrixInverse);var b=g[3],B=d[3],G=g[1]/b,q=d[1]/B,te=g[2]/b,fe=d[2]/B,ce=te===fe?0:(0-te)/(fe-te);return new M.MercatorCoordinate(M.number(g[0]/b,d[0]/B,ce)/this.worldSize,M.number(G,q,ce)/this.worldSize)},Sa.prototype.coordinatePoint=function(h){var g=[h.x*this.worldSize,h.y*this.worldSize,0,1];return M.transformMat4(g,g,this.pixelMatrix),new M.Point(g[0]/g[3],g[1]/g[3])},Sa.prototype.getBounds=function(){return new M.LngLatBounds().extend(this.pointLocation(new M.Point(0,0))).extend(this.pointLocation(new M.Point(this.width,0))).extend(this.pointLocation(new M.Point(this.width,this.height))).extend(this.pointLocation(new M.Point(0,this.height)))},Sa.prototype.getMaxBounds=function(){return this.latRange&&this.latRange.length===2&&this.lngRange&&this.lngRange.length===2?new M.LngLatBounds([this.lngRange[0],this.latRange[0]],[this.lngRange[1],this.latRange[1]]):null},Sa.prototype.setMaxBounds=function(h){h?(this.lngRange=[h.getWest(),h.getEast()],this.latRange=[h.getSouth(),h.getNorth()],this._constrain()):(this.lngRange=null,this.latRange=[-this.maxValidLatitude,this.maxValidLatitude])},Sa.prototype.calculatePosMatrix=function(h,g){g===void 0&&(g=!1);var d=h.key,b=g?this._alignedPosMatrixCache:this._posMatrixCache;if(b[d])return b[d];var B=h.canonical,G=this.worldSize/this.zoomScale(B.z),q=B.x+Math.pow(2,B.z)*h.wrap,te=M.identity(new Float64Array(16));return M.translate(te,te,[q*G,B.y*G,0]),M.scale(te,te,[G/M.EXTENT,G/M.EXTENT,1]),M.multiply(te,g?this.alignedProjMatrix:this.projMatrix,te),b[d]=new Float32Array(te),b[d]},Sa.prototype.customLayerMatrix=function(){return this.mercatorMatrix.slice()},Sa.prototype._constrain=function(){if(this.center&&this.width&&this.height&&!this._constraining){this._constraining=!0;var h,g,d,b,B=-90,G=90,q=-180,te=180,fe=this.size,ce=this._unmodified;if(this.latRange){var Te=this.latRange;B=M.mercatorYfromLat(Te[1])*this.worldSize,h=(G=M.mercatorYfromLat(Te[0])*this.worldSize)-B<fe.y?fe.y/(G-B):0}if(this.lngRange){var Ie=this.lngRange;q=M.mercatorXfromLng(Ie[0])*this.worldSize,g=(te=M.mercatorXfromLng(Ie[1])*this.worldSize)-q<fe.x?fe.x/(te-q):0}var Oe=this.point,Qe=Math.max(g||0,h||0);if(Qe)return this.center=this.unproject(new M.Point(g?(te+q)/2:Oe.x,h?(G+B)/2:Oe.y)),this.zoom+=this.scaleZoom(Qe),this._unmodified=ce,void(this._constraining=!1);if(this.latRange){var nt=Oe.y,ct=fe.y/2;nt-ct<B&&(b=B+ct),nt+ct>G&&(b=G-ct)}if(this.lngRange){var tt=Oe.x,Tt=fe.x/2;tt-Tt<q&&(d=q+Tt),tt+Tt>te&&(d=te-Tt)}d===void 0&&b===void 0||(this.center=this.unproject(new M.Point(d!==void 0?d:Oe.x,b!==void 0?b:Oe.y))),this._unmodified=ce,this._constraining=!1}},Sa.prototype._calcMatrices=function(){if(this.height){var h=this.centerOffset;this.cameraToCenterDistance=.5/Math.tan(this._fov/2)*this.height;var g=Math.PI/2+this._pitch,d=this._fov*(.5+h.y/this.height),b=Math.sin(d)*this.cameraToCenterDistance/Math.sin(M.clamp(Math.PI-g-d,.01,Math.PI-.01)),B=this.point,G=B.x,q=B.y,te=1.01*(Math.cos(Math.PI/2-this._pitch)*b+this.cameraToCenterDistance),fe=this.height/50,ce=new Float64Array(16);M.perspective(ce,this._fov,this.width/this.height,fe,te),ce[8]=2*-h.x/this.width,ce[9]=2*h.y/this.height,M.scale(ce,ce,[1,-1,1]),M.translate(ce,ce,[0,0,-this.cameraToCenterDistance]),M.rotateX(ce,ce,this._pitch),M.rotateZ(ce,ce,this.angle),M.translate(ce,ce,[-G,-q,0]),this.mercatorMatrix=M.scale([],ce,[this.worldSize,this.worldSize,this.worldSize]),M.scale(ce,ce,[1,1,M.mercatorZfromAltitude(1,this.center.lat)*this.worldSize,1]),this.projMatrix=ce,this.invProjMatrix=M.invert([],this.projMatrix);var Te=this.width%2/2,Ie=this.height%2/2,Oe=Math.cos(this.angle),Qe=Math.sin(this.angle),nt=G-Math.round(G)+Oe*Te+Qe*Ie,ct=q-Math.round(q)+Oe*Ie+Qe*Te,tt=new Float64Array(ce);if(M.translate(tt,tt,[nt>.5?nt-1:nt,ct>.5?ct-1:ct,0]),this.alignedProjMatrix=tt,ce=M.create(),M.scale(ce,ce,[this.width/2,-this.height/2,1]),M.translate(ce,ce,[1,-1,0]),this.labelPlaneMatrix=ce,ce=M.create(),M.scale(ce,ce,[1,-1,1]),M.translate(ce,ce,[-1,-1,0]),M.scale(ce,ce,[2/this.width,2/this.height,1]),this.glCoordMatrix=ce,this.pixelMatrix=M.multiply(new Float64Array(16),this.labelPlaneMatrix,this.projMatrix),!(ce=M.invert(new Float64Array(16),this.pixelMatrix)))throw new Error("failed to invert matrix");this.pixelMatrixInverse=ce,this._posMatrixCache={},this._alignedPosMatrixCache={}}},Sa.prototype.maxPitchScaleFactor=function(){if(!this.pixelMatrixInverse)return 1;var h=this.pointCoordinate(new M.Point(0,0)),g=[h.x*this.worldSize,h.y*this.worldSize,0,1];return M.transformMat4(g,g,this.pixelMatrix)[3]/this.cameraToCenterDistance},Sa.prototype.getCameraPoint=function(){var h=Math.tan(this._pitch)*(this.cameraToCenterDistance||1);return this.centerPoint.add(new M.Point(0,h))},Sa.prototype.getCameraQueryGeometry=function(h){var g=this.getCameraPoint();if(h.length===1)return[h[0],g];for(var d=g.x,b=g.y,B=g.x,G=g.y,q=0,te=h;q<te.length;q+=1){var fe=te[q];d=Math.min(d,fe.x),b=Math.min(b,fe.y),B=Math.max(B,fe.x),G=Math.max(G,fe.y)}return[new M.Point(d,b),new M.Point(B,b),new M.Point(B,G),new M.Point(d,G),new M.Point(d,b)]},Object.defineProperties(Sa.prototype,cs);var ku=function(h){var g,d,b,B;this._hashName=h&&encodeURIComponent(h),M.bindAll(["_getCurrentHash","_onHashChange","_updateHash"],this),this._updateHash=(g=this._updateHashUnthrottled.bind(this),d=!1,b=null,B=function(){b=null,d&&(g(),b=setTimeout(B,300),d=!1)},function(){return d=!0,b||B(),b})};ku.prototype.addTo=function(h){return this._map=h,M.window.addEventListener("hashchange",this._onHashChange,!1),this._map.on("moveend",this._updateHash),this},ku.prototype.remove=function(){return M.window.removeEventListener("hashchange",this._onHashChange,!1),this._map.off("moveend",this._updateHash),clearTimeout(this._updateHash()),delete this._map,this},ku.prototype.getHashString=function(h){var g=this._map.getCenter(),d=Math.round(100*this._map.getZoom())/100,b=Math.ceil((d*Math.LN2+Math.log(512/360/.5))/Math.LN10),B=Math.pow(10,b),G=Math.round(g.lng*B)/B,q=Math.round(g.lat*B)/B,te=this._map.getBearing(),fe=this._map.getPitch(),ce="";if(ce+=h?"/"+G+"/"+q+"/"+d:d+"/"+q+"/"+G,(te||fe)&&(ce+="/"+Math.round(10*te)/10),fe&&(ce+="/"+Math.round(fe)),this._hashName){var Te=this._hashName,Ie=!1,Oe=M.window.location.hash.slice(1).split("&").map(function(Qe){var nt=Qe.split("=")[0];return nt===Te?(Ie=!0,nt+"="+ce):Qe}).filter(function(Qe){return Qe});return Ie||Oe.push(Te+"="+ce),"#"+Oe.join("&")}return"#"+ce},ku.prototype._getCurrentHash=function(){var h,g=this,d=M.window.location.hash.replace("#","");return this._hashName?(d.split("&").map(function(b){return b.split("=")}).forEach(function(b){b[0]===g._hashName&&(h=b)}),(h&&h[1]||"").split("/")):d.split("/")},ku.prototype._onHashChange=function(){var h=this._getCurrentHash();if(h.length>=3&&!h.some(function(d){return isNaN(d)})){var g=this._map.dragRotate.isEnabled()&&this._map.touchZoomRotate.isEnabled()?+(h[3]||0):this._map.getBearing();return this._map.jumpTo({center:[+h[2],+h[1]],zoom:+h[0],bearing:g,pitch:+(h[4]||0)}),!0}return!1},ku.prototype._updateHashUnthrottled=function(){var h=M.window.location.href.replace(/(#.+)?$/,this.getHashString());try{M.window.history.replaceState(M.window.history.state,null,h)}catch(g){}};var rc={linearity:.3,easing:M.bezier(0,0,.3,1)},xu=M.extend({deceleration:2500,maxSpeed:1400},rc),oh=M.extend({deceleration:20,maxSpeed:1400},rc),Cc=M.extend({deceleration:1e3,maxSpeed:360},rc),ah=M.extend({deceleration:1e3,maxSpeed:90},rc),Qh=function(h){this._map=h,this.clear()};function sh(h,g){(!h.duration||h.duration<g.duration)&&(h.duration=g.duration,h.easing=g.easing)}function Ul(h,g,d){var b=d.maxSpeed,B=d.linearity,G=d.deceleration,q=M.clamp(h*B/(g/1e3),-b,b),te=Math.abs(q)/(G*B);return{easing:d.easing,duration:1e3*te,amount:q*(te/2)}}Qh.prototype.clear=function(){this._inertiaBuffer=[]},Qh.prototype.record=function(h){this._drainInertiaBuffer(),this._inertiaBuffer.push({time:M.browser.now(),settings:h})},Qh.prototype._drainInertiaBuffer=function(){for(var h=this._inertiaBuffer,g=M.browser.now();h.length>0&&g-h[0].time>160;)h.shift()},Qh.prototype._onMoveEnd=function(h){if(this._drainInertiaBuffer(),!(this._inertiaBuffer.length<2)){for(var g={zoom:0,bearing:0,pitch:0,pan:new M.Point(0,0),pinchAround:void 0,around:void 0},d=0,b=this._inertiaBuffer;d<b.length;d+=1){var B=b[d].settings;g.zoom+=B.zoomDelta||0,g.bearing+=B.bearingDelta||0,g.pitch+=B.pitchDelta||0,B.panDelta&&g.pan._add(B.panDelta),B.around&&(g.around=B.around),B.pinchAround&&(g.pinchAround=B.pinchAround)}var G=this._inertiaBuffer[this._inertiaBuffer.length-1].time-this._inertiaBuffer[0].time,q={};if(g.pan.mag()){var te=Ul(g.pan.mag(),G,M.extend({},xu,h||{}));q.offset=g.pan.mult(te.amount/g.pan.mag()),q.center=this._map.transform.center,sh(q,te)}if(g.zoom){var fe=Ul(g.zoom,G,oh);q.zoom=this._map.transform.zoom+fe.amount,sh(q,fe)}if(g.bearing){var ce=Ul(g.bearing,G,Cc);q.bearing=this._map.transform.bearing+M.clamp(ce.amount,-179,179),sh(q,ce)}if(g.pitch){var Te=Ul(g.pitch,G,ah);q.pitch=this._map.transform.pitch+Te.amount,sh(q,Te)}if(q.zoom||q.bearing){var Ie=g.pinchAround===void 0?g.around:g.pinchAround;q.around=Ie?this._map.unproject(Ie):this._map.getCenter()}return this.clear(),M.extend(q,{noMoveStart:!0})}};var ll=function(h){function g(b,B,G,q){q===void 0&&(q={});var te=de.mousePos(B.getCanvasContainer(),G),fe=B.unproject(te);h.call(this,b,M.extend({point:te,lngLat:fe,originalEvent:G},q)),this._defaultPrevented=!1,this.target=B}h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g;var d={defaultPrevented:{configurable:!0}};return g.prototype.preventDefault=function(){this._defaultPrevented=!0},d.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(g.prototype,d),g}(M.Event),Wc=function(h){function g(b,B,G){var q=b==="touchend"?G.changedTouches:G.touches,te=de.touchPos(B.getCanvasContainer(),q),fe=te.map(function(Ie){return B.unproject(Ie)}),ce=te.reduce(function(Ie,Oe,Qe,nt){return Ie.add(Oe.div(nt.length))},new M.Point(0,0)),Te=B.unproject(ce);h.call(this,b,{points:te,point:ce,lngLats:fe,lngLat:Te,originalEvent:G}),this._defaultPrevented=!1}h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g;var d={defaultPrevented:{configurable:!0}};return g.prototype.preventDefault=function(){this._defaultPrevented=!0},d.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(g.prototype,d),g}(M.Event),vl=function(h){function g(b,B,G){h.call(this,b,{originalEvent:G}),this._defaultPrevented=!1}h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g;var d={defaultPrevented:{configurable:!0}};return g.prototype.preventDefault=function(){this._defaultPrevented=!0},d.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(g.prototype,d),g}(M.Event),oi=function(h,g){this._map=h,this._clickTolerance=g.clickTolerance};oi.prototype.reset=function(){delete this._mousedownPos},oi.prototype.wheel=function(h){return this._firePreventable(new vl(h.type,this._map,h))},oi.prototype.mousedown=function(h,g){return this._mousedownPos=g,this._firePreventable(new ll(h.type,this._map,h))},oi.prototype.mouseup=function(h){this._map.fire(new ll(h.type,this._map,h))},oi.prototype.click=function(h,g){this._mousedownPos&&this._mousedownPos.dist(g)>=this._clickTolerance||this._map.fire(new ll(h.type,this._map,h))},oi.prototype.dblclick=function(h){return this._firePreventable(new ll(h.type,this._map,h))},oi.prototype.mouseover=function(h){this._map.fire(new ll(h.type,this._map,h))},oi.prototype.mouseout=function(h){this._map.fire(new ll(h.type,this._map,h))},oi.prototype.touchstart=function(h){return this._firePreventable(new Wc(h.type,this._map,h))},oi.prototype.touchmove=function(h){this._map.fire(new Wc(h.type,this._map,h))},oi.prototype.touchend=function(h){this._map.fire(new Wc(h.type,this._map,h))},oi.prototype.touchcancel=function(h){this._map.fire(new Wc(h.type,this._map,h))},oi.prototype._firePreventable=function(h){if(this._map.fire(h),h.defaultPrevented)return{}},oi.prototype.isEnabled=function(){return!0},oi.prototype.isActive=function(){return!1},oi.prototype.enable=function(){},oi.prototype.disable=function(){};var fi=function(h){this._map=h};fi.prototype.reset=function(){this._delayContextMenu=!1,delete this._contextMenuEvent},fi.prototype.mousemove=function(h){this._map.fire(new ll(h.type,this._map,h))},fi.prototype.mousedown=function(){this._delayContextMenu=!0},fi.prototype.mouseup=function(){this._delayContextMenu=!1,this._contextMenuEvent&&(this._map.fire(new ll("contextmenu",this._map,this._contextMenuEvent)),delete this._contextMenuEvent)},fi.prototype.contextmenu=function(h){this._delayContextMenu?this._contextMenuEvent=h:this._map.fire(new ll(h.type,this._map,h)),this._map.listens("contextmenu")&&h.preventDefault()},fi.prototype.isEnabled=function(){return!0},fi.prototype.isActive=function(){return!1},fi.prototype.enable=function(){},fi.prototype.disable=function(){};var tu=function(h,g){this._map=h,this._el=h.getCanvasContainer(),this._container=h.getContainer(),this._clickTolerance=g.clickTolerance||1};function bu(h,g){for(var d={},b=0;b<h.length;b++)d[h[b].identifier]=g[b];return d}tu.prototype.isEnabled=function(){return!!this._enabled},tu.prototype.isActive=function(){return!!this._active},tu.prototype.enable=function(){this.isEnabled()||(this._enabled=!0)},tu.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},tu.prototype.mousedown=function(h,g){this.isEnabled()&&h.shiftKey&&h.button===0&&(de.disableDrag(),this._startPos=this._lastPos=g,this._active=!0)},tu.prototype.mousemoveWindow=function(h,g){if(this._active){var d=g;if(!(this._lastPos.equals(d)||!this._box&&d.dist(this._startPos)<this._clickTolerance)){var b=this._startPos;this._lastPos=d,this._box||(this._box=de.create("div","mapboxgl-boxzoom",this._container),this._container.classList.add("mapboxgl-crosshair"),this._fireEvent("boxzoomstart",h));var B=Math.min(b.x,d.x),G=Math.max(b.x,d.x),q=Math.min(b.y,d.y),te=Math.max(b.y,d.y);de.setTransform(this._box,"translate("+B+"px,"+q+"px)"),this._box.style.width=G-B+"px",this._box.style.height=te-q+"px"}}},tu.prototype.mouseupWindow=function(h,g){var d=this;if(this._active&&h.button===0){var b=this._startPos,B=g;if(this.reset(),de.suppressClick(),b.x!==B.x||b.y!==B.y)return this._map.fire(new M.Event("boxzoomend",{originalEvent:h})),{cameraAnimation:function(G){return G.fitScreenCoordinates(b,B,d._map.getBearing(),{linear:!0})}};this._fireEvent("boxzoomcancel",h)}},tu.prototype.keydown=function(h){this._active&&h.keyCode===27&&(this.reset(),this._fireEvent("boxzoomcancel",h))},tu.prototype.blur=function(){this.reset()},tu.prototype.reset=function(){this._active=!1,this._container.classList.remove("mapboxgl-crosshair"),this._box&&(de.remove(this._box),this._box=null),de.enableDrag(),delete this._startPos,delete this._lastPos},tu.prototype._fireEvent=function(h,g){return this._map.fire(new M.Event(h,{originalEvent:g}))};var Dp=function(h){this.reset(),this.numTouches=h.numTouches};Dp.prototype.reset=function(){delete this.centroid,delete this.startTime,delete this.touches,this.aborted=!1},Dp.prototype.touchstart=function(h,g,d){(this.centroid||d.length>this.numTouches)&&(this.aborted=!0),this.aborted||(this.startTime===void 0&&(this.startTime=h.timeStamp),d.length===this.numTouches&&(this.centroid=function(b){for(var B=new M.Point(0,0),G=0,q=b;G<q.length;G+=1)B._add(q[G]);return B.div(b.length)}(g),this.touches=bu(d,g)))},Dp.prototype.touchmove=function(h,g,d){if(!this.aborted&&this.centroid){var b=bu(d,g);for(var B in this.touches){var G=b[B];(!G||G.dist(this.touches[B])>30)&&(this.aborted=!0)}}},Dp.prototype.touchend=function(h,g,d){if((!this.centroid||h.timeStamp-this.startTime>500)&&(this.aborted=!0),d.length===0){var b=!this.aborted&&this.centroid;if(this.reset(),b)return b}};var ai=function(h){this.singleTap=new Dp(h),this.numTaps=h.numTaps,this.reset()};ai.prototype.reset=function(){this.lastTime=1/0,delete this.lastTap,this.count=0,this.singleTap.reset()},ai.prototype.touchstart=function(h,g,d){this.singleTap.touchstart(h,g,d)},ai.prototype.touchmove=function(h,g,d){this.singleTap.touchmove(h,g,d)},ai.prototype.touchend=function(h,g,d){var b=this.singleTap.touchend(h,g,d);if(b){var B=h.timeStamp-this.lastTime<500,G=!this.lastTap||this.lastTap.dist(b)<30;if(B&&G||this.reset(),this.count++,this.lastTime=h.timeStamp,this.lastTap=b,this.count===this.numTaps)return this.reset(),b}};var is=function(){this._zoomIn=new ai({numTouches:1,numTaps:2}),this._zoomOut=new ai({numTouches:2,numTaps:1}),this.reset()};is.prototype.reset=function(){this._active=!1,this._zoomIn.reset(),this._zoomOut.reset()},is.prototype.touchstart=function(h,g,d){this._zoomIn.touchstart(h,g,d),this._zoomOut.touchstart(h,g,d)},is.prototype.touchmove=function(h,g,d){this._zoomIn.touchmove(h,g,d),this._zoomOut.touchmove(h,g,d)},is.prototype.touchend=function(h,g,d){var b=this,B=this._zoomIn.touchend(h,g,d),G=this._zoomOut.touchend(h,g,d);return B?(this._active=!0,h.preventDefault(),setTimeout(function(){return b.reset()},0),{cameraAnimation:function(q){return q.easeTo({duration:300,zoom:q.getZoom()+1,around:q.unproject(B)},{originalEvent:h})}}):G?(this._active=!0,h.preventDefault(),setTimeout(function(){return b.reset()},0),{cameraAnimation:function(q){return q.easeTo({duration:300,zoom:q.getZoom()-1,around:q.unproject(G)},{originalEvent:h})}}):void 0},is.prototype.touchcancel=function(){this.reset()},is.prototype.enable=function(){this._enabled=!0},is.prototype.disable=function(){this._enabled=!1,this.reset()},is.prototype.isEnabled=function(){return this._enabled},is.prototype.isActive=function(){return this._active};var ep={0:1,2:2},mi=function(h){this.reset(),this._clickTolerance=h.clickTolerance||1};mi.prototype.blur=function(){this.reset()},mi.prototype.reset=function(){this._active=!1,this._moved=!1,delete this._lastPoint,delete this._eventButton},mi.prototype._correctButton=function(h,g){return!1},mi.prototype._move=function(h,g){return{}},mi.prototype.mousedown=function(h,g){if(!this._lastPoint){var d=de.mouseButton(h);this._correctButton(h,d)&&(this._lastPoint=g,this._eventButton=d)}},mi.prototype.mousemoveWindow=function(h,g){var d=this._lastPoint;if(d){if(h.preventDefault(),function(b,B){var G=ep[B];return b.buttons===void 0||(b.buttons&G)!==G}(h,this._eventButton))this.reset();else if(this._moved||!(g.dist(d)<this._clickTolerance))return this._moved=!0,this._lastPoint=g,this._move(d,g)}},mi.prototype.mouseupWindow=function(h){this._lastPoint&&de.mouseButton(h)===this._eventButton&&(this._moved&&de.suppressClick(),this.reset())},mi.prototype.enable=function(){this._enabled=!0},mi.prototype.disable=function(){this._enabled=!1,this.reset()},mi.prototype.isEnabled=function(){return this._enabled},mi.prototype.isActive=function(){return this._active};var Mc=function(h){function g(){h.apply(this,arguments)}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.mousedown=function(d,b){h.prototype.mousedown.call(this,d,b),this._lastPoint&&(this._active=!0)},g.prototype._correctButton=function(d,b){return b===0&&!d.ctrlKey},g.prototype._move=function(d,b){return{around:b,panDelta:b.sub(d)}},g}(mi),Op=function(h){function g(){h.apply(this,arguments)}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype._correctButton=function(d,b){return b===0&&d.ctrlKey||b===2},g.prototype._move=function(d,b){var B=.8*(b.x-d.x);if(B)return this._active=!0,{bearingDelta:B}},g.prototype.contextmenu=function(d){d.preventDefault()},g}(mi),Jp=function(h){function g(){h.apply(this,arguments)}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype._correctButton=function(d,b){return b===0&&d.ctrlKey||b===2},g.prototype._move=function(d,b){var B=-.5*(b.y-d.y);if(B)return this._active=!0,{pitchDelta:B}},g.prototype.contextmenu=function(d){d.preventDefault()},g}(mi),Xc=function(h){this._minTouches=1,this._clickTolerance=h.clickTolerance||1,this.reset()};Xc.prototype.reset=function(){this._active=!1,this._touches={},this._sum=new M.Point(0,0)},Xc.prototype.touchstart=function(h,g,d){return this._calculateTransform(h,g,d)},Xc.prototype.touchmove=function(h,g,d){if(this._active&&!(d.length<this._minTouches))return h.preventDefault(),this._calculateTransform(h,g,d)},Xc.prototype.touchend=function(h,g,d){this._calculateTransform(h,g,d),this._active&&d.length<this._minTouches&&this.reset()},Xc.prototype.touchcancel=function(){this.reset()},Xc.prototype._calculateTransform=function(h,g,d){d.length>0&&(this._active=!0);var b=bu(d,g),B=new M.Point(0,0),G=new M.Point(0,0),q=0;for(var te in b){var fe=b[te],ce=this._touches[te];ce&&(B._add(fe),G._add(fe.sub(ce)),q++,b[te]=fe)}if(this._touches=b,!(q<this._minTouches)&&G.mag()){var Te=G.div(q);if(this._sum._add(Te),!(this._sum.mag()<this._clickTolerance))return{around:B.div(q),panDelta:Te}}},Xc.prototype.enable=function(){this._enabled=!0},Xc.prototype.disable=function(){this._enabled=!1,this.reset()},Xc.prototype.isEnabled=function(){return this._enabled},Xc.prototype.isActive=function(){return this._active};var hc=function(){this.reset()};function wh(h,g,d){for(var b=0;b<h.length;b++)if(h[b].identifier===d)return g[b]}function Pc(h,g){return Math.log(h/g)/Math.LN2}hc.prototype.reset=function(){this._active=!1,delete this._firstTwoTouches},hc.prototype._start=function(h){},hc.prototype._move=function(h,g,d){return{}},hc.prototype.touchstart=function(h,g,d){this._firstTwoTouches||d.length<2||(this._firstTwoTouches=[d[0].identifier,d[1].identifier],this._start([g[0],g[1]]))},hc.prototype.touchmove=function(h,g,d){if(this._firstTwoTouches){h.preventDefault();var b=this._firstTwoTouches,B=b[1],G=wh(d,g,b[0]),q=wh(d,g,B);if(G&&q){var te=this._aroundCenter?null:G.add(q).div(2);return this._move([G,q],te,h)}}},hc.prototype.touchend=function(h,g,d){if(this._firstTwoTouches){var b=this._firstTwoTouches,B=b[1],G=wh(d,g,b[0]),q=wh(d,g,B);G&&q||(this._active&&de.suppressClick(),this.reset())}},hc.prototype.touchcancel=function(){this.reset()},hc.prototype.enable=function(h){this._enabled=!0,this._aroundCenter=!!h&&h.around==="center"},hc.prototype.disable=function(){this._enabled=!1,this.reset()},hc.prototype.isEnabled=function(){return this._enabled},hc.prototype.isActive=function(){return this._active};var Xl=function(h){function g(){h.apply(this,arguments)}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.reset=function(){h.prototype.reset.call(this),delete this._distance,delete this._startDistance},g.prototype._start=function(d){this._startDistance=this._distance=d[0].dist(d[1])},g.prototype._move=function(d,b){var B=this._distance;if(this._distance=d[0].dist(d[1]),this._active||!(Math.abs(Pc(this._distance,this._startDistance))<.1))return this._active=!0,{zoomDelta:Pc(this._distance,B),pinchAround:b}},g}(hc);function Rc(h,g){return 180*h.angleWith(g)/Math.PI}var Eu=function(h){function g(){h.apply(this,arguments)}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.reset=function(){h.prototype.reset.call(this),delete this._minDiameter,delete this._startVector,delete this._vector},g.prototype._start=function(d){this._startVector=this._vector=d[0].sub(d[1]),this._minDiameter=d[0].dist(d[1])},g.prototype._move=function(d,b){var B=this._vector;if(this._vector=d[0].sub(d[1]),this._active||!this._isBelowThreshold(this._vector))return this._active=!0,{bearingDelta:Rc(this._vector,B),pinchAround:b}},g.prototype._isBelowThreshold=function(d){this._minDiameter=Math.min(this._minDiameter,d.mag());var b=25/(Math.PI*this._minDiameter)*360,B=Rc(d,this._startVector);return Math.abs(B)<b},g}(hc);function lh(h){return Math.abs(h.y)>Math.abs(h.x)}var tp=function(h){function g(){h.apply(this,arguments)}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.reset=function(){h.prototype.reset.call(this),this._valid=void 0,delete this._firstMove,delete this._lastPoints},g.prototype._start=function(d){this._lastPoints=d,lh(d[0].sub(d[1]))&&(this._valid=!1)},g.prototype._move=function(d,b,B){var G=d[0].sub(this._lastPoints[0]),q=d[1].sub(this._lastPoints[1]);if(this._valid=this.gestureBeginsVertically(G,q,B.timeStamp),this._valid)return this._lastPoints=d,this._active=!0,{pitchDelta:(G.y+q.y)/2*-.5}},g.prototype.gestureBeginsVertically=function(d,b,B){if(this._valid!==void 0)return this._valid;var G=d.mag()>=2,q=b.mag()>=2;if(G||q){if(!G||!q)return this._firstMove===void 0&&(this._firstMove=B),B-this._firstMove<100&&void 0;var te=d.y>0==b.y>0;return lh(d)&&lh(b)&&te}},g}(hc),rp={panStep:100,bearingStep:15,pitchStep:10},su=function(){var h=rp;this._panStep=h.panStep,this._bearingStep=h.bearingStep,this._pitchStep=h.pitchStep,this._rotationDisabled=!1};function ql(h){return h*(2-h)}su.prototype.blur=function(){this.reset()},su.prototype.reset=function(){this._active=!1},su.prototype.keydown=function(h){var g=this;if(!(h.altKey||h.ctrlKey||h.metaKey)){var d=0,b=0,B=0,G=0,q=0;switch(h.keyCode){case 61:case 107:case 171:case 187:d=1;break;case 189:case 109:case 173:d=-1;break;case 37:h.shiftKey?b=-1:(h.preventDefault(),G=-1);break;case 39:h.shiftKey?b=1:(h.preventDefault(),G=1);break;case 38:h.shiftKey?B=1:(h.preventDefault(),q=-1);break;case 40:h.shiftKey?B=-1:(h.preventDefault(),q=1);break;default:return}return this._rotationDisabled&&(b=0,B=0),{cameraAnimation:function(te){var fe=te.getZoom();te.easeTo({duration:300,easeId:"keyboardHandler",easing:ql,zoom:d?Math.round(fe)+d*(h.shiftKey?2:1):fe,bearing:te.getBearing()+b*g._bearingStep,pitch:te.getPitch()+B*g._pitchStep,offset:[-G*g._panStep,-q*g._panStep],center:te.getCenter()},{originalEvent:h})}}}},su.prototype.enable=function(){this._enabled=!0},su.prototype.disable=function(){this._enabled=!1,this.reset()},su.prototype.isEnabled=function(){return this._enabled},su.prototype.isActive=function(){return this._active},su.prototype.disableRotation=function(){this._rotationDisabled=!0},su.prototype.enableRotation=function(){this._rotationDisabled=!1};var fa=function(h,g){this._map=h,this._el=h.getCanvasContainer(),this._handler=g,this._delta=0,this._defaultZoomRate=.01,this._wheelZoomRate=1/450,M.bindAll(["_onTimeout"],this)};fa.prototype.setZoomRate=function(h){this._defaultZoomRate=h},fa.prototype.setWheelZoomRate=function(h){this._wheelZoomRate=h},fa.prototype.isEnabled=function(){return!!this._enabled},fa.prototype.isActive=function(){return!!this._active||this._finishTimeout!==void 0},fa.prototype.isZooming=function(){return!!this._zooming},fa.prototype.enable=function(h){this.isEnabled()||(this._enabled=!0,this._aroundCenter=h&&h.around==="center")},fa.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},fa.prototype.wheel=function(h){if(this.isEnabled()){var g=h.deltaMode===M.window.WheelEvent.DOM_DELTA_LINE?40*h.deltaY:h.deltaY,d=M.browser.now(),b=d-(this._lastWheelEventTime||0);this._lastWheelEventTime=d,g!==0&&g%4.000244140625==0?this._type="wheel":g!==0&&Math.abs(g)<4?this._type="trackpad":b>400?(this._type=null,this._lastValue=g,this._timeout=setTimeout(this._onTimeout,40,h)):this._type||(this._type=Math.abs(b*g)<200?"trackpad":"wheel",this._timeout&&(clearTimeout(this._timeout),this._timeout=null,g+=this._lastValue)),h.shiftKey&&g&&(g/=4),this._type&&(this._lastWheelEvent=h,this._delta-=g,this._active||this._start(h)),h.preventDefault()}},fa.prototype._onTimeout=function(h){this._type="wheel",this._delta-=this._lastValue,this._active||this._start(h)},fa.prototype._start=function(h){if(this._delta){this._frameId&&(this._frameId=null),this._active=!0,this.isZooming()||(this._zooming=!0),this._finishTimeout&&(clearTimeout(this._finishTimeout),delete this._finishTimeout);var g=de.mousePos(this._el,h);this._around=M.LngLat.convert(this._aroundCenter?this._map.getCenter():this._map.unproject(g)),this._aroundPoint=this._map.transform.locationPoint(this._around),this._frameId||(this._frameId=!0,this._handler._triggerRenderFrame())}},fa.prototype.renderFrame=function(){var h=this;if(this._frameId&&(this._frameId=null,this.isActive())){var g=this._map.transform;if(this._delta!==0){var d=this._type==="wheel"&&Math.abs(this._delta)>4.000244140625?this._wheelZoomRate:this._defaultZoomRate,b=2/(1+Math.exp(-Math.abs(this._delta*d)));this._delta<0&&b!==0&&(b=1/b);var B=typeof this._targetZoom=="number"?g.zoomScale(this._targetZoom):g.scale;this._targetZoom=Math.min(g.maxZoom,Math.max(g.minZoom,g.scaleZoom(B*b))),this._type==="wheel"&&(this._startZoom=g.zoom,this._easing=this._smoothOutEasing(200)),this._delta=0}var G,q=typeof this._targetZoom=="number"?this._targetZoom:g.zoom,te=this._startZoom,fe=this._easing,ce=!1;if(this._type==="wheel"&&te&&fe){var Te=Math.min((M.browser.now()-this._lastWheelEventTime)/200,1),Ie=fe(Te);G=M.number(te,q,Ie),Te<1?this._frameId||(this._frameId=!0):ce=!0}else G=q,ce=!0;return this._active=!0,ce&&(this._active=!1,this._finishTimeout=setTimeout(function(){h._zooming=!1,h._handler._triggerRenderFrame(),delete h._targetZoom,delete h._finishTimeout},200)),{noInertia:!0,needsRenderFrame:!ce,zoomDelta:G-g.zoom,around:this._aroundPoint,originalEvent:this._lastWheelEvent}}},fa.prototype._smoothOutEasing=function(h){var g=M.ease;if(this._prevEase){var d=this._prevEase,b=(M.browser.now()-d.start)/d.duration,B=d.easing(b+.01)-d.easing(b),G=.27/Math.sqrt(B*B+1e-4)*.01,q=Math.sqrt(.0729-G*G);g=M.bezier(G,q,.25,1)}return this._prevEase={start:M.browser.now(),duration:h,easing:g},g},fa.prototype.blur=function(){this.reset()},fa.prototype.reset=function(){this._active=!1};var Rs=function(h,g){this._clickZoom=h,this._tapZoom=g};Rs.prototype.enable=function(){this._clickZoom.enable(),this._tapZoom.enable()},Rs.prototype.disable=function(){this._clickZoom.disable(),this._tapZoom.disable()},Rs.prototype.isEnabled=function(){return this._clickZoom.isEnabled()&&this._tapZoom.isEnabled()},Rs.prototype.isActive=function(){return this._clickZoom.isActive()||this._tapZoom.isActive()};var hs=function(){this.reset()};hs.prototype.reset=function(){this._active=!1},hs.prototype.blur=function(){this.reset()},hs.prototype.dblclick=function(h,g){return h.preventDefault(),{cameraAnimation:function(d){d.easeTo({duration:300,zoom:d.getZoom()+(h.shiftKey?-1:1),around:d.unproject(g)},{originalEvent:h})}}},hs.prototype.enable=function(){this._enabled=!0},hs.prototype.disable=function(){this._enabled=!1,this.reset()},hs.prototype.isEnabled=function(){return this._enabled},hs.prototype.isActive=function(){return this._active};var lu=function(){this._tap=new ai({numTouches:1,numTaps:1}),this.reset()};lu.prototype.reset=function(){this._active=!1,delete this._swipePoint,delete this._swipeTouch,delete this._tapTime,this._tap.reset()},lu.prototype.touchstart=function(h,g,d){this._swipePoint||(this._tapTime&&h.timeStamp-this._tapTime>500&&this.reset(),this._tapTime?d.length>0&&(this._swipePoint=g[0],this._swipeTouch=d[0].identifier):this._tap.touchstart(h,g,d))},lu.prototype.touchmove=function(h,g,d){if(this._tapTime){if(this._swipePoint){if(d[0].identifier!==this._swipeTouch)return;var b=g[0],B=b.y-this._swipePoint.y;return this._swipePoint=b,h.preventDefault(),this._active=!0,{zoomDelta:B/128}}}else this._tap.touchmove(h,g,d)},lu.prototype.touchend=function(h,g,d){this._tapTime?this._swipePoint&&d.length===0&&this.reset():this._tap.touchend(h,g,d)&&(this._tapTime=h.timeStamp)},lu.prototype.touchcancel=function(){this.reset()},lu.prototype.enable=function(){this._enabled=!0},lu.prototype.disable=function(){this._enabled=!1,this.reset()},lu.prototype.isEnabled=function(){return this._enabled},lu.prototype.isActive=function(){return this._active};var wu=function(h,g,d){this._el=h,this._mousePan=g,this._touchPan=d};wu.prototype.enable=function(h){this._inertiaOptions=h||{},this._mousePan.enable(),this._touchPan.enable(),this._el.classList.add("mapboxgl-touch-drag-pan")},wu.prototype.disable=function(){this._mousePan.disable(),this._touchPan.disable(),this._el.classList.remove("mapboxgl-touch-drag-pan")},wu.prototype.isEnabled=function(){return this._mousePan.isEnabled()&&this._touchPan.isEnabled()},wu.prototype.isActive=function(){return this._mousePan.isActive()||this._touchPan.isActive()};var uh=function(h,g,d){this._pitchWithRotate=h.pitchWithRotate,this._mouseRotate=g,this._mousePitch=d};uh.prototype.enable=function(){this._mouseRotate.enable(),this._pitchWithRotate&&this._mousePitch.enable()},uh.prototype.disable=function(){this._mouseRotate.disable(),this._mousePitch.disable()},uh.prototype.isEnabled=function(){return this._mouseRotate.isEnabled()&&(!this._pitchWithRotate||this._mousePitch.isEnabled())},uh.prototype.isActive=function(){return this._mouseRotate.isActive()||this._mousePitch.isActive()};var ch=function(h,g,d,b){this._el=h,this._touchZoom=g,this._touchRotate=d,this._tapDragZoom=b,this._rotationDisabled=!1,this._enabled=!0};ch.prototype.enable=function(h){this._touchZoom.enable(h),this._rotationDisabled||this._touchRotate.enable(h),this._tapDragZoom.enable(),this._el.classList.add("mapboxgl-touch-zoom-rotate")},ch.prototype.disable=function(){this._touchZoom.disable(),this._touchRotate.disable(),this._tapDragZoom.disable(),this._el.classList.remove("mapboxgl-touch-zoom-rotate")},ch.prototype.isEnabled=function(){return this._touchZoom.isEnabled()&&(this._rotationDisabled||this._touchRotate.isEnabled())&&this._tapDragZoom.isEnabled()},ch.prototype.isActive=function(){return this._touchZoom.isActive()||this._touchRotate.isActive()||this._tapDragZoom.isActive()},ch.prototype.disableRotation=function(){this._rotationDisabled=!0,this._touchRotate.disable()},ch.prototype.enableRotation=function(){this._rotationDisabled=!1,this._touchZoom.isEnabled()&&this._touchRotate.enable()};var Nu=function(h){return h.zoom||h.drag||h.pitch||h.rotate},Qp=function(h){function g(){h.apply(this,arguments)}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g}(M.Event);function Gi(h){return h.panDelta&&h.panDelta.mag()||h.zoomDelta||h.bearingDelta||h.pitchDelta}var Si=function(h,g){this._map=h,this._el=this._map.getCanvasContainer(),this._handlers=[],this._handlersById={},this._changes=[],this._inertia=new Qh(h),this._bearingSnap=g.bearingSnap,this._previousActiveHandlers={},this._eventsInProgress={},this._addDefaultHandlers(g),M.bindAll(["handleEvent","handleWindowEvent"],this);var d=this._el;this._listeners=[[d,"touchstart",{passive:!0}],[d,"touchmove",{passive:!1}],[d,"touchend",void 0],[d,"touchcancel",void 0],[d,"mousedown",void 0],[d,"mousemove",void 0],[d,"mouseup",void 0],[M.window.document,"mousemove",{capture:!0}],[M.window.document,"mouseup",void 0],[d,"mouseover",void 0],[d,"mouseout",void 0],[d,"dblclick",void 0],[d,"click",void 0],[d,"keydown",{capture:!1}],[d,"keyup",void 0],[d,"wheel",{passive:!1}],[d,"contextmenu",void 0],[M.window,"blur",void 0]];for(var b=0,B=this._listeners;b<B.length;b+=1){var G=B[b],q=G[0];de.addEventListener(q,G[1],q===M.window.document?this.handleWindowEvent:this.handleEvent,G[2])}};Si.prototype.destroy=function(){for(var h=0,g=this._listeners;h<g.length;h+=1){var d=g[h],b=d[0];de.removeEventListener(b,d[1],b===M.window.document?this.handleWindowEvent:this.handleEvent,d[2])}},Si.prototype._addDefaultHandlers=function(h){var g=this._map,d=g.getCanvasContainer();this._add("mapEvent",new oi(g,h));var b=g.boxZoom=new tu(g,h);this._add("boxZoom",b);var B=new is,G=new hs;g.doubleClickZoom=new Rs(G,B),this._add("tapZoom",B),this._add("clickZoom",G);var q=new lu;this._add("tapDragZoom",q);var te=g.touchPitch=new tp;this._add("touchPitch",te);var fe=new Op(h),ce=new Jp(h);g.dragRotate=new uh(h,fe,ce),this._add("mouseRotate",fe,["mousePitch"]),this._add("mousePitch",ce,["mouseRotate"]);var Te=new Mc(h),Ie=new Xc(h);g.dragPan=new wu(d,Te,Ie),this._add("mousePan",Te),this._add("touchPan",Ie,["touchZoom","touchRotate"]);var Oe=new Eu,Qe=new Xl;g.touchZoomRotate=new ch(d,Qe,Oe,q),this._add("touchRotate",Oe,["touchPan","touchZoom"]),this._add("touchZoom",Qe,["touchPan","touchRotate"]);var nt=g.scrollZoom=new fa(g,this);this._add("scrollZoom",nt,["mousePan"]);var ct=g.keyboard=new su;this._add("keyboard",ct),this._add("blockableMapEvent",new fi(g));for(var tt=0,Tt=["boxZoom","doubleClickZoom","tapDragZoom","touchPitch","dragRotate","dragPan","touchZoomRotate","scrollZoom","keyboard"];tt<Tt.length;tt+=1){var Ut=Tt[tt];h.interactive&&h[Ut]&&g[Ut].enable(h[Ut])}},Si.prototype._add=function(h,g,d){this._handlers.push({handlerName:h,handler:g,allowed:d}),this._handlersById[h]=g},Si.prototype.stop=function(h){if(!this._updatingCamera){for(var g=0,d=this._handlers;g<d.length;g+=1)d[g].handler.reset();this._inertia.clear(),this._fireEvents({},{},h),this._changes=[]}},Si.prototype.isActive=function(){for(var h=0,g=this._handlers;h<g.length;h+=1)if(g[h].handler.isActive())return!0;return!1},Si.prototype.isZooming=function(){return!!this._eventsInProgress.zoom||this._map.scrollZoom.isZooming()},Si.prototype.isRotating=function(){return!!this._eventsInProgress.rotate},Si.prototype.isMoving=function(){return!!Nu(this._eventsInProgress)||this.isZooming()},Si.prototype._blockedByActive=function(h,g,d){for(var b in h)if(b!==d&&(!g||g.indexOf(b)<0))return!0;return!1},Si.prototype.handleWindowEvent=function(h){this.handleEvent(h,h.type+"Window")},Si.prototype._getMapTouches=function(h){for(var g=[],d=0,b=h;d<b.length;d+=1){var B=b[d];this._el.contains(B.target)&&g.push(B)}return g},Si.prototype.handleEvent=function(h,g){this._updatingCamera=!0;for(var d=h.type==="renderFrame"?void 0:h,b={needsRenderFrame:!1},B={},G={},q=h.touches?this._getMapTouches(h.touches):void 0,te=q?de.touchPos(this._el,q):de.mousePos(this._el,h),fe=0,ce=this._handlers;fe<ce.length;fe+=1){var Te=ce[fe],Ie=Te.handlerName,Oe=Te.handler,Qe=Te.allowed;if(Oe.isEnabled()){var nt=void 0;this._blockedByActive(G,Qe,Ie)?Oe.reset():Oe[g||h.type]&&(nt=Oe[g||h.type](h,te,q),this.mergeHandlerResult(b,B,nt,Ie,d),nt&&nt.needsRenderFrame&&this._triggerRenderFrame()),(nt||Oe.isActive())&&(G[Ie]=Oe)}}var ct={};for(var tt in this._previousActiveHandlers)G[tt]||(ct[tt]=d);this._previousActiveHandlers=G,(Object.keys(ct).length||Gi(b))&&(this._changes.push([b,B,ct]),this._triggerRenderFrame()),(Object.keys(G).length||Gi(b))&&this._map._stop(!0),this._updatingCamera=!1;var Tt=b.cameraAnimation;Tt&&(this._inertia.clear(),this._fireEvents({},{},!0),this._changes=[],Tt(this._map))},Si.prototype.mergeHandlerResult=function(h,g,d,b,B){if(d){M.extend(h,d);var G={handlerName:b,originalEvent:d.originalEvent||B};d.zoomDelta!==void 0&&(g.zoom=G),d.panDelta!==void 0&&(g.drag=G),d.pitchDelta!==void 0&&(g.pitch=G),d.bearingDelta!==void 0&&(g.rotate=G)}},Si.prototype._applyChanges=function(){for(var h={},g={},d={},b=0,B=this._changes;b<B.length;b+=1){var G=B[b],q=G[0],te=G[1],fe=G[2];q.panDelta&&(h.panDelta=(h.panDelta||new M.Point(0,0))._add(q.panDelta)),q.zoomDelta&&(h.zoomDelta=(h.zoomDelta||0)+q.zoomDelta),q.bearingDelta&&(h.bearingDelta=(h.bearingDelta||0)+q.bearingDelta),q.pitchDelta&&(h.pitchDelta=(h.pitchDelta||0)+q.pitchDelta),q.around!==void 0&&(h.around=q.around),q.pinchAround!==void 0&&(h.pinchAround=q.pinchAround),q.noInertia&&(h.noInertia=q.noInertia),M.extend(g,te),M.extend(d,fe)}this._updateMapTransform(h,g,d),this._changes=[]},Si.prototype._updateMapTransform=function(h,g,d){var b=this._map,B=b.transform;if(!Gi(h))return this._fireEvents(g,d,!0);var G=h.panDelta,q=h.zoomDelta,te=h.bearingDelta,fe=h.pitchDelta,ce=h.around,Te=h.pinchAround;Te!==void 0&&(ce=Te),b._stop(!0),ce=ce||b.transform.centerPoint;var Ie=B.pointLocation(G?ce.sub(G):ce);te&&(B.bearing+=te),fe&&(B.pitch+=fe),q&&(B.zoom+=q),B.setLocationAtPoint(Ie,ce),this._map._update(),h.noInertia||this._inertia.record(h),this._fireEvents(g,d,!0)},Si.prototype._fireEvents=function(h,g,d){var b=this,B=Nu(this._eventsInProgress),G=Nu(h),q={};for(var te in h)this._eventsInProgress[te]||(q[te+"start"]=h[te].originalEvent),this._eventsInProgress[te]=h[te];for(var fe in!B&&G&&this._fireEvent("movestart",G.originalEvent),q)this._fireEvent(fe,q[fe]);for(var ce in G&&this._fireEvent("move",G.originalEvent),h)this._fireEvent(ce,h[ce].originalEvent);var Te,Ie={};for(var Oe in this._eventsInProgress){var Qe=this._eventsInProgress[Oe],nt=Qe.handlerName,ct=Qe.originalEvent;this._handlersById[nt].isActive()||(delete this._eventsInProgress[Oe],Ie[Oe+"end"]=Te=g[nt]||ct)}for(var tt in Ie)this._fireEvent(tt,Ie[tt]);var Tt=Nu(this._eventsInProgress);if(d&&(B||G)&&!Tt){this._updatingCamera=!0;var Ut=this._inertia._onMoveEnd(this._map.dragPan._inertiaOptions),Nt=function(pr){return pr!==0&&-b._bearingSnap<pr&&pr<b._bearingSnap};Ut?(Nt(Ut.bearing||this._map.getBearing())&&(Ut.bearing=0),this._map.easeTo(Ut,{originalEvent:Te})):(this._map.fire(new M.Event("moveend",{originalEvent:Te})),Nt(this._map.getBearing())&&this._map.resetNorth()),this._updatingCamera=!1}},Si.prototype._fireEvent=function(h,g){this._map.fire(new M.Event(h,g?{originalEvent:g}:{}))},Si.prototype._requestFrame=function(){var h=this;return this._map.triggerRepaint(),this._map._renderTaskQueue.add(function(g){delete h._frameId,h.handleEvent(new Qp("renderFrame",{timeStamp:g})),h._applyChanges()})},Si.prototype._triggerRenderFrame=function(){this._frameId===void 0&&(this._frameId=this._requestFrame())};var ji=function(h){function g(d,b){h.call(this),this._moving=!1,this._zooming=!1,this.transform=d,this._bearingSnap=b.bearingSnap,M.bindAll(["_renderFrameCallback"],this)}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.getCenter=function(){return new M.LngLat(this.transform.center.lng,this.transform.center.lat)},g.prototype.setCenter=function(d,b){return this.jumpTo({center:d},b)},g.prototype.panBy=function(d,b,B){return d=M.Point.convert(d).mult(-1),this.panTo(this.transform.center,M.extend({offset:d},b),B)},g.prototype.panTo=function(d,b,B){return this.easeTo(M.extend({center:d},b),B)},g.prototype.getZoom=function(){return this.transform.zoom},g.prototype.setZoom=function(d,b){return this.jumpTo({zoom:d},b),this},g.prototype.zoomTo=function(d,b,B){return this.easeTo(M.extend({zoom:d},b),B)},g.prototype.zoomIn=function(d,b){return this.zoomTo(this.getZoom()+1,d,b),this},g.prototype.zoomOut=function(d,b){return this.zoomTo(this.getZoom()-1,d,b),this},g.prototype.getBearing=function(){return this.transform.bearing},g.prototype.setBearing=function(d,b){return this.jumpTo({bearing:d},b),this},g.prototype.getPadding=function(){return this.transform.padding},g.prototype.setPadding=function(d,b){return this.jumpTo({padding:d},b),this},g.prototype.rotateTo=function(d,b,B){return this.easeTo(M.extend({bearing:d},b),B)},g.prototype.resetNorth=function(d,b){return this.rotateTo(0,M.extend({duration:1e3},d),b),this},g.prototype.resetNorthPitch=function(d,b){return this.easeTo(M.extend({bearing:0,pitch:0,duration:1e3},d),b),this},g.prototype.snapToNorth=function(d,b){return Math.abs(this.getBearing())<this._bearingSnap?this.resetNorth(d,b):this},g.prototype.getPitch=function(){return this.transform.pitch},g.prototype.setPitch=function(d,b){return this.jumpTo({pitch:d},b),this},g.prototype.cameraForBounds=function(d,b){d=M.LngLatBounds.convert(d);var B=b&&b.bearing||0;return this._cameraForBoxAndBearing(d.getNorthWest(),d.getSouthEast(),B,b)},g.prototype._cameraForBoxAndBearing=function(d,b,B,G){var q={top:0,bottom:0,right:0,left:0};if(typeof(G=M.extend({padding:q,offset:[0,0],maxZoom:this.transform.maxZoom},G)).padding=="number"){var te=G.padding;G.padding={top:te,bottom:te,right:te,left:te}}G.padding=M.extend(q,G.padding);var fe=this.transform,ce=fe.padding,Te=fe.project(M.LngLat.convert(d)),Ie=fe.project(M.LngLat.convert(b)),Oe=Te.rotate(-B*Math.PI/180),Qe=Ie.rotate(-B*Math.PI/180),nt=new M.Point(Math.max(Oe.x,Qe.x),Math.max(Oe.y,Qe.y)),ct=new M.Point(Math.min(Oe.x,Qe.x),Math.min(Oe.y,Qe.y)),tt=nt.sub(ct),Tt=(fe.width-(ce.left+ce.right+G.padding.left+G.padding.right))/tt.x,Ut=(fe.height-(ce.top+ce.bottom+G.padding.top+G.padding.bottom))/tt.y;if(!(Ut<0||Tt<0)){var Nt=Math.min(fe.scaleZoom(fe.scale*Math.min(Tt,Ut)),G.maxZoom),pr=typeof G.offset.x=="number"?new M.Point(G.offset.x,G.offset.y):M.Point.convert(G.offset),tr=new M.Point((G.padding.left-G.padding.right)/2,(G.padding.top-G.padding.bottom)/2).rotate(B*Math.PI/180),Dr=pr.add(tr).mult(fe.scale/fe.zoomScale(Nt));return{center:fe.unproject(Te.add(Ie).div(2).sub(Dr)),zoom:Nt,bearing:B}}M.warnOnce("Map cannot fit within canvas with the given bounds, padding, and/or offset.")},g.prototype.fitBounds=function(d,b,B){return this._fitInternal(this.cameraForBounds(d,b),b,B)},g.prototype.fitScreenCoordinates=function(d,b,B,G,q){return this._fitInternal(this._cameraForBoxAndBearing(this.transform.pointLocation(M.Point.convert(d)),this.transform.pointLocation(M.Point.convert(b)),B,G),G,q)},g.prototype._fitInternal=function(d,b,B){return d?(delete(b=M.extend(d,b)).padding,b.linear?this.easeTo(b,B):this.flyTo(b,B)):this},g.prototype.jumpTo=function(d,b){this.stop();var B=this.transform,G=!1,q=!1,te=!1;return"zoom"in d&&B.zoom!==+d.zoom&&(G=!0,B.zoom=+d.zoom),d.center!==void 0&&(B.center=M.LngLat.convert(d.center)),"bearing"in d&&B.bearing!==+d.bearing&&(q=!0,B.bearing=+d.bearing),"pitch"in d&&B.pitch!==+d.pitch&&(te=!0,B.pitch=+d.pitch),d.padding==null||B.isPaddingEqual(d.padding)||(B.padding=d.padding),this.fire(new M.Event("movestart",b)).fire(new M.Event("move",b)),G&&this.fire(new M.Event("zoomstart",b)).fire(new M.Event("zoom",b)).fire(new M.Event("zoomend",b)),q&&this.fire(new M.Event("rotatestart",b)).fire(new M.Event("rotate",b)).fire(new M.Event("rotateend",b)),te&&this.fire(new M.Event("pitchstart",b)).fire(new M.Event("pitch",b)).fire(new M.Event("pitchend",b)),this.fire(new M.Event("moveend",b))},g.prototype.easeTo=function(d,b){var B=this;this._stop(!1,d.easeId),((d=M.extend({offset:[0,0],duration:500,easing:M.ease},d)).animate===!1||!d.essential&&M.browser.prefersReducedMotion)&&(d.duration=0);var G=this.transform,q=this.getZoom(),te=this.getBearing(),fe=this.getPitch(),ce=this.getPadding(),Te="zoom"in d?+d.zoom:q,Ie="bearing"in d?this._normalizeBearing(d.bearing,te):te,Oe="pitch"in d?+d.pitch:fe,Qe="padding"in d?d.padding:G.padding,nt=M.Point.convert(d.offset),ct=G.centerPoint.add(nt),tt=G.pointLocation(ct),Tt=M.LngLat.convert(d.center||tt);this._normalizeCenter(Tt);var Ut,Nt,pr=G.project(tt),tr=G.project(Tt).sub(pr),Dr=G.zoomScale(Te-q);d.around&&(Ut=M.LngLat.convert(d.around),Nt=G.locationPoint(Ut));var Hr={moving:this._moving,zooming:this._zooming,rotating:this._rotating,pitching:this._pitching};return this._zooming=this._zooming||Te!==q,this._rotating=this._rotating||te!==Ie,this._pitching=this._pitching||Oe!==fe,this._padding=!G.isPaddingEqual(Qe),this._easeId=d.easeId,this._prepareEase(b,d.noMoveStart,Hr),this._ease(function(sn){if(B._zooming&&(G.zoom=M.number(q,Te,sn)),B._rotating&&(G.bearing=M.number(te,Ie,sn)),B._pitching&&(G.pitch=M.number(fe,Oe,sn)),B._padding&&(G.interpolatePadding(ce,Qe,sn),ct=G.centerPoint.add(nt)),Ut)G.setLocationAtPoint(Ut,Nt);else{var nn=G.zoomScale(G.zoom-q),Gn=Te>q?Math.min(2,Dr):Math.max(.5,Dr),di=Math.pow(Gn,1-sn),Di=G.unproject(pr.add(tr.mult(sn*di)).mult(nn));G.setLocationAtPoint(G.renderWorldCopies?Di.wrap():Di,ct)}B._fireMoveEvents(b)},function(sn){B._afterEase(b,sn)},d),this},g.prototype._prepareEase=function(d,b,B){B===void 0&&(B={}),this._moving=!0,b||B.moving||this.fire(new M.Event("movestart",d)),this._zooming&&!B.zooming&&this.fire(new M.Event("zoomstart",d)),this._rotating&&!B.rotating&&this.fire(new M.Event("rotatestart",d)),this._pitching&&!B.pitching&&this.fire(new M.Event("pitchstart",d))},g.prototype._fireMoveEvents=function(d){this.fire(new M.Event("move",d)),this._zooming&&this.fire(new M.Event("zoom",d)),this._rotating&&this.fire(new M.Event("rotate",d)),this._pitching&&this.fire(new M.Event("pitch",d))},g.prototype._afterEase=function(d,b){if(!this._easeId||!b||this._easeId!==b){delete this._easeId;var B=this._zooming,G=this._rotating,q=this._pitching;this._moving=!1,this._zooming=!1,this._rotating=!1,this._pitching=!1,this._padding=!1,B&&this.fire(new M.Event("zoomend",d)),G&&this.fire(new M.Event("rotateend",d)),q&&this.fire(new M.Event("pitchend",d)),this.fire(new M.Event("moveend",d))}},g.prototype.flyTo=function(d,b){var B=this;if(!d.essential&&M.browser.prefersReducedMotion){var G=M.pick(d,["center","zoom","bearing","pitch","around"]);return this.jumpTo(G,b)}this.stop(),d=M.extend({offset:[0,0],speed:1.2,curve:1.42,easing:M.ease},d);var q=this.transform,te=this.getZoom(),fe=this.getBearing(),ce=this.getPitch(),Te=this.getPadding(),Ie="zoom"in d?M.clamp(+d.zoom,q.minZoom,q.maxZoom):te,Oe="bearing"in d?this._normalizeBearing(d.bearing,fe):fe,Qe="pitch"in d?+d.pitch:ce,nt="padding"in d?d.padding:q.padding,ct=q.zoomScale(Ie-te),tt=M.Point.convert(d.offset),Tt=q.centerPoint.add(tt),Ut=q.pointLocation(Tt),Nt=M.LngLat.convert(d.center||Ut);this._normalizeCenter(Nt);var pr=q.project(Ut),tr=q.project(Nt).sub(pr),Dr=d.curve,Hr=Math.max(q.width,q.height),sn=Hr/ct,nn=tr.mag();if("minZoom"in d){var Gn=M.clamp(Math.min(d.minZoom,te,Ie),q.minZoom,q.maxZoom),di=Hr/q.zoomScale(Gn-te);Dr=Math.sqrt(di/nn*2)}var Di=Dr*Dr;function Ui(xo){var qi=(sn*sn-Hr*Hr+(xo?-1:1)*Di*Di*nn*nn)/(2*(xo?sn:Hr)*Di*nn);return Math.log(Math.sqrt(qi*qi+1)-qi)}function ho(xo){return(Math.exp(xo)-Math.exp(-xo))/2}function gi(xo){return(Math.exp(xo)+Math.exp(-xo))/2}var Wi=Ui(0),Ko=function(xo){return gi(Wi)/gi(Wi+Dr*xo)},Mo=function(xo){return Hr*((gi(Wi)*(ho(qi=Wi+Dr*xo)/gi(qi))-ho(Wi))/Di)/nn;var qi},mo=(Ui(1)-Wi)/Dr;if(Math.abs(nn)<1e-6||!isFinite(mo)){if(Math.abs(Hr-sn)<1e-6)return this.easeTo(d,b);var ko=sn<Hr?-1:1;mo=Math.abs(Math.log(sn/Hr))/Dr,Mo=function(){return 0},Ko=function(xo){return Math.exp(ko*Dr*xo)}}return d.duration="duration"in d?+d.duration:1e3*mo/("screenSpeed"in d?+d.screenSpeed/Dr:+d.speed),d.maxDuration&&d.duration>d.maxDuration&&(d.duration=0),this._zooming=!0,this._rotating=fe!==Oe,this._pitching=Qe!==ce,this._padding=!q.isPaddingEqual(nt),this._prepareEase(b,!1),this._ease(function(xo){var qi=xo*mo,xs=1/Ko(qi);q.zoom=xo===1?Ie:te+q.scaleZoom(xs),B._rotating&&(q.bearing=M.number(fe,Oe,xo)),B._pitching&&(q.pitch=M.number(ce,Qe,xo)),B._padding&&(q.interpolatePadding(Te,nt,xo),Tt=q.centerPoint.add(tt));var gs=xo===1?Nt:q.unproject(pr.add(tr.mult(Mo(qi))).mult(xs));q.setLocationAtPoint(q.renderWorldCopies?gs.wrap():gs,Tt),B._fireMoveEvents(b)},function(){return B._afterEase(b)},d),this},g.prototype.isEasing=function(){return!!this._easeFrameId},g.prototype.stop=function(){return this._stop()},g.prototype._stop=function(d,b){if(this._easeFrameId&&(this._cancelRenderFrame(this._easeFrameId),delete this._easeFrameId,delete this._onEaseFrame),this._onEaseEnd){var B=this._onEaseEnd;delete this._onEaseEnd,B.call(this,b)}if(!d){var G=this.handlers;G&&G.stop(!1)}return this},g.prototype._ease=function(d,b,B){B.animate===!1||B.duration===0?(d(1),b()):(this._easeStart=M.browser.now(),this._easeOptions=B,this._onEaseFrame=d,this._onEaseEnd=b,this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback))},g.prototype._renderFrameCallback=function(){var d=Math.min((M.browser.now()-this._easeStart)/this._easeOptions.duration,1);this._onEaseFrame(this._easeOptions.easing(d)),d<1?this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback):this.stop()},g.prototype._normalizeBearing=function(d,b){d=M.wrap(d,-180,180);var B=Math.abs(d-b);return Math.abs(d-360-b)<B&&(d-=360),Math.abs(d+360-b)<B&&(d+=360),d},g.prototype._normalizeCenter=function(d){var b=this.transform;if(b.renderWorldCopies&&!b.lngRange){var B=d.lng-b.center.lng;d.lng+=B>180?-360:B<-180?360:0}},g}(M.Evented),ao=function(h){h===void 0&&(h={}),this.options=h,M.bindAll(["_toggleAttribution","_updateEditLink","_updateData","_updateCompact"],this)};ao.prototype.getDefaultPosition=function(){return"bottom-right"},ao.prototype.onAdd=function(h){var g=this.options&&this.options.compact;return this._map=h,this._container=de.create("div","mapboxgl-ctrl mapboxgl-ctrl-attrib"),this._compactButton=de.create("button","mapboxgl-ctrl-attrib-button",this._container),this._compactButton.addEventListener("click",this._toggleAttribution),this._setElementTitle(this._compactButton,"ToggleAttribution"),this._innerContainer=de.create("div","mapboxgl-ctrl-attrib-inner",this._container),this._innerContainer.setAttribute("role","list"),g&&this._container.classList.add("mapboxgl-compact"),this._updateAttributions(),this._updateEditLink(),this._map.on("styledata",this._updateData),this._map.on("sourcedata",this._updateData),this._map.on("moveend",this._updateEditLink),g===void 0&&(this._map.on("resize",this._updateCompact),this._updateCompact()),this._container},ao.prototype.onRemove=function(){de.remove(this._container),this._map.off("styledata",this._updateData),this._map.off("sourcedata",this._updateData),this._map.off("moveend",this._updateEditLink),this._map.off("resize",this._updateCompact),this._map=void 0,this._attribHTML=void 0},ao.prototype._setElementTitle=function(h,g){var d=this._map._getUIString("AttributionControl."+g);h.title=d,h.setAttribute("aria-label",d)},ao.prototype._toggleAttribution=function(){this._container.classList.contains("mapboxgl-compact-show")?(this._container.classList.remove("mapboxgl-compact-show"),this._compactButton.setAttribute("aria-pressed","false")):(this._container.classList.add("mapboxgl-compact-show"),this._compactButton.setAttribute("aria-pressed","true"))},ao.prototype._updateEditLink=function(){var h=this._editLink;h||(h=this._editLink=this._container.querySelector(".mapbox-improve-map"));var g=[{key:"owner",value:this.styleOwner},{key:"id",value:this.styleId},{key:"access_token",value:this._map._requestManager._customAccessToken||M.config.ACCESS_TOKEN}];if(h){var d=g.reduce(function(b,B,G){return B.value&&(b+=B.key+"="+B.value+(G<g.length-1?"&":"")),b},"?");h.href=M.config.FEEDBACK_URL+"/"+d+(this._map._hash?this._map._hash.getHashString(!0):""),h.rel="noopener nofollow",this._setElementTitle(h,"MapFeedback")}},ao.prototype._updateData=function(h){!h||h.sourceDataType!=="metadata"&&h.sourceDataType!=="visibility"&&h.dataType!=="style"||(this._updateAttributions(),this._updateEditLink())},ao.prototype._updateAttributions=function(){if(this._map.style){var h=[];if(this.options.customAttribution&&(Array.isArray(this.options.customAttribution)?h=h.concat(this.options.customAttribution.map(function(te){return typeof te!="string"?"":te})):typeof this.options.customAttribution=="string"&&h.push(this.options.customAttribution)),this._map.style.stylesheet){var g=this._map.style.stylesheet;this.styleOwner=g.owner,this.styleId=g.id}var d=this._map.style.sourceCaches;for(var b in d){var B=d[b];if(B.used){var G=B.getSource();G.attribution&&h.indexOf(G.attribution)<0&&h.push(G.attribution)}}h.sort(function(te,fe){return te.length-fe.length});var q=(h=h.filter(function(te,fe){for(var ce=fe+1;ce<h.length;ce++)if(h[ce].indexOf(te)>=0)return!1;return!0})).join(" | ");q!==this._attribHTML&&(this._attribHTML=q,h.length?(this._innerContainer.innerHTML=q,this._container.classList.remove("mapboxgl-attrib-empty")):this._container.classList.add("mapboxgl-attrib-empty"),this._editLink=null)}},ao.prototype._updateCompact=function(){this._map.getCanvasContainer().offsetWidth<=640?this._container.classList.add("mapboxgl-compact"):this._container.classList.remove("mapboxgl-compact","mapboxgl-compact-show")};var Ic=function(){M.bindAll(["_updateLogo"],this),M.bindAll(["_updateCompact"],this)};Ic.prototype.onAdd=function(h){this._map=h,this._container=de.create("div","mapboxgl-ctrl");var g=de.create("a","mapboxgl-ctrl-logo");return g.target="_blank",g.rel="noopener nofollow",g.href="https://www.mapbox.com/",g.setAttribute("aria-label",this._map._getUIString("LogoControl.Title")),g.setAttribute("rel","noopener nofollow"),this._container.appendChild(g),this._container.style.display="none",this._map.on("sourcedata",this._updateLogo),this._updateLogo(),this._map.on("resize",this._updateCompact),this._updateCompact(),this._container},Ic.prototype.onRemove=function(){de.remove(this._container),this._map.off("sourcedata",this._updateLogo),this._map.off("resize",this._updateCompact)},Ic.prototype.getDefaultPosition=function(){return"bottom-left"},Ic.prototype._updateLogo=function(h){h&&h.sourceDataType!=="metadata"||(this._container.style.display=this._logoRequired()?"block":"none")},Ic.prototype._logoRequired=function(){if(this._map.style){var h=this._map.style.sourceCaches;for(var g in h)if(h[g].getSource().mapbox_logo)return!0;return!1}},Ic.prototype._updateCompact=function(){var h=this._container.children;if(h.length){var g=h[0];this._map.getCanvasContainer().offsetWidth<250?g.classList.add("mapboxgl-compact"):g.classList.remove("mapboxgl-compact")}};var Gs=function(){this._queue=[],this._id=0,this._cleared=!1,this._currentlyRunning=!1};Gs.prototype.add=function(h){var g=++this._id;return this._queue.push({callback:h,id:g,cancelled:!1}),g},Gs.prototype.remove=function(h){for(var g=this._currentlyRunning,d=0,b=g?this._queue.concat(g):this._queue;d<b.length;d+=1){var B=b[d];if(B.id===h)return void(B.cancelled=!0)}},Gs.prototype.run=function(h){h===void 0&&(h=0);var g=this._currentlyRunning=this._queue;this._queue=[];for(var d=0,b=g;d<b.length;d+=1){var B=b[d];if(!B.cancelled&&(B.callback(h),this._cleared))break}this._cleared=!1,this._currentlyRunning=!1},Gs.prototype.clear=function(){this._currentlyRunning&&(this._cleared=!0),this._queue=[]};var Lc={"AttributionControl.ToggleAttribution":"Toggle attribution","AttributionControl.MapFeedback":"Map feedback","FullscreenControl.Enter":"Enter fullscreen","FullscreenControl.Exit":"Exit fullscreen","GeolocateControl.FindMyLocation":"Find my location","GeolocateControl.LocationNotAvailable":"Location not available","LogoControl.Title":"Mapbox logo","NavigationControl.ResetBearing":"Reset bearing to north","NavigationControl.ZoomIn":"Zoom in","NavigationControl.ZoomOut":"Zoom out","ScaleControl.Feet":"ft","ScaleControl.Meters":"m","ScaleControl.Kilometers":"km","ScaleControl.Miles":"mi","ScaleControl.NauticalMiles":"nm"},ul=M.window.HTMLImageElement,Nh=M.window.HTMLElement,xa=M.window.ImageBitmap,Al={center:[0,0],zoom:0,bearing:0,pitch:0,minZoom:-2,maxZoom:22,minPitch:0,maxPitch:60,interactive:!0,scrollZoom:!0,boxZoom:!0,dragRotate:!0,dragPan:!0,keyboard:!0,doubleClickZoom:!0,touchZoomRotate:!0,touchPitch:!0,bearingSnap:7,clickTolerance:3,pitchWithRotate:!0,hash:!1,attributionControl:!0,failIfMajorPerformanceCaveat:!1,preserveDrawingBuffer:!1,trackResize:!0,renderWorldCopies:!0,refreshExpiredTiles:!0,maxTileCacheSize:null,localIdeographFontFamily:"sans-serif",transformRequest:null,accessToken:null,fadeDuration:300,crossSourceCollisions:!0},Lu=function(h){function g(b){var B=this;if((b=M.extend({},Al,b)).minZoom!=null&&b.maxZoom!=null&&b.minZoom>b.maxZoom)throw new Error("maxZoom must be greater than or equal to minZoom");if(b.minPitch!=null&&b.maxPitch!=null&&b.minPitch>b.maxPitch)throw new Error("maxPitch must be greater than or equal to minPitch");if(b.minPitch!=null&&b.minPitch<0)throw new Error("minPitch must be greater than or equal to 0");if(b.maxPitch!=null&&b.maxPitch>60)throw new Error("maxPitch must be less than or equal to 60");var G=new Sa(b.minZoom,b.maxZoom,b.minPitch,b.maxPitch,b.renderWorldCopies);if(h.call(this,G,b),this._interactive=b.interactive,this._maxTileCacheSize=b.maxTileCacheSize,this._failIfMajorPerformanceCaveat=b.failIfMajorPerformanceCaveat,this._preserveDrawingBuffer=b.preserveDrawingBuffer,this._antialias=b.antialias,this._trackResize=b.trackResize,this._bearingSnap=b.bearingSnap,this._refreshExpiredTiles=b.refreshExpiredTiles,this._fadeDuration=b.fadeDuration,this._crossSourceCollisions=b.crossSourceCollisions,this._crossFadingFactor=1,this._collectResourceTiming=b.collectResourceTiming,this._renderTaskQueue=new Gs,this._controls=[],this._mapId=M.uniqueId(),this._locale=M.extend({},Lc,b.locale),this._clickTolerance=b.clickTolerance,this._requestManager=new M.RequestManager(b.transformRequest,b.accessToken),typeof b.container=="string"){if(this._container=M.window.document.getElementById(b.container),!this._container)throw new Error("Container '"+b.container+"' not found.")}else{if(!(b.container instanceof Nh))throw new Error("Invalid type: 'container' must be a String or HTMLElement.");this._container=b.container}if(b.maxBounds&&this.setMaxBounds(b.maxBounds),M.bindAll(["_onWindowOnline","_onWindowResize","_onMapScroll","_contextLost","_contextRestored"],this),this._setupContainer(),this._setupPainter(),this.painter===void 0)throw new Error("Failed to initialize WebGL.");this.on("move",function(){return B._update(!1)}),this.on("moveend",function(){return B._update(!1)}),this.on("zoom",function(){return B._update(!0)}),M.window!==void 0&&(M.window.addEventListener("online",this._onWindowOnline,!1),M.window.addEventListener("resize",this._onWindowResize,!1),M.window.addEventListener("orientationchange",this._onWindowResize,!1)),this.handlers=new Si(this,b),this._hash=b.hash&&new ku(typeof b.hash=="string"&&b.hash||void 0).addTo(this),this._hash&&this._hash._onHashChange()||(this.jumpTo({center:b.center,zoom:b.zoom,bearing:b.bearing,pitch:b.pitch}),b.bounds&&(this.resize(),this.fitBounds(b.bounds,M.extend({},b.fitBoundsOptions,{duration:0})))),this.resize(),this._localIdeographFontFamily=b.localIdeographFontFamily,b.style&&this.setStyle(b.style,{localIdeographFontFamily:b.localIdeographFontFamily}),b.attributionControl&&this.addControl(new ao({customAttribution:b.customAttribution})),this.addControl(new Ic,b.logoPosition),this.on("style.load",function(){B.transform.unmodified&&B.jumpTo(B.style.stylesheet)}),this.on("data",function(q){B._update(q.dataType==="style"),B.fire(new M.Event(q.dataType+"data",q))}),this.on("dataloading",function(q){B.fire(new M.Event(q.dataType+"dataloading",q))})}h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g;var d={showTileBoundaries:{configurable:!0},showPadding:{configurable:!0},showCollisionBoxes:{configurable:!0},showOverdrawInspector:{configurable:!0},repaint:{configurable:!0},vertices:{configurable:!0},version:{configurable:!0}};return g.prototype._getMapId=function(){return this._mapId},g.prototype.addControl=function(b,B){if(B===void 0&&(B=b.getDefaultPosition?b.getDefaultPosition():"top-right"),!b||!b.onAdd)return this.fire(new M.ErrorEvent(new Error("Invalid argument to map.addControl(). Argument must be a control with onAdd and onRemove methods.")));var G=b.onAdd(this);this._controls.push(b);var q=this._controlPositions[B];return B.indexOf("bottom")!==-1?q.insertBefore(G,q.firstChild):q.appendChild(G),this},g.prototype.removeControl=function(b){if(!b||!b.onRemove)return this.fire(new M.ErrorEvent(new Error("Invalid argument to map.removeControl(). Argument must be a control with onAdd and onRemove methods.")));var B=this._controls.indexOf(b);return B>-1&&this._controls.splice(B,1),b.onRemove(this),this},g.prototype.hasControl=function(b){return this._controls.indexOf(b)>-1},g.prototype.resize=function(b){var B=this._containerDimensions(),G=B[0],q=B[1];if(G===this.transform.width&&q===this.transform.height)return this;this._resizeCanvas(G,q),this.transform.resize(G,q),this.painter.resize(G,q);var te=!this._moving;return te&&this.fire(new M.Event("movestart",b)).fire(new M.Event("move",b)),this.fire(new M.Event("resize",b)),te&&this.fire(new M.Event("moveend",b)),this},g.prototype.getBounds=function(){return this.transform.getBounds()},g.prototype.getMaxBounds=function(){return this.transform.getMaxBounds()},g.prototype.setMaxBounds=function(b){return this.transform.setMaxBounds(M.LngLatBounds.convert(b)),this._update()},g.prototype.setMinZoom=function(b){if((b=b==null?-2:b)>=-2&&b<=this.transform.maxZoom)return this.transform.minZoom=b,this._update(),this.getZoom()<b&&this.setZoom(b),this;throw new Error("minZoom must be between -2 and the current maxZoom, inclusive")},g.prototype.getMinZoom=function(){return this.transform.minZoom},g.prototype.setMaxZoom=function(b){if((b=b==null?22:b)>=this.transform.minZoom)return this.transform.maxZoom=b,this._update(),this.getZoom()>b&&this.setZoom(b),this;throw new Error("maxZoom must be greater than the current minZoom")},g.prototype.getMaxZoom=function(){return this.transform.maxZoom},g.prototype.setMinPitch=function(b){if((b=b==null?0:b)<0)throw new Error("minPitch must be greater than or equal to 0");if(b>=0&&b<=this.transform.maxPitch)return this.transform.minPitch=b,this._update(),this.getPitch()<b&&this.setPitch(b),this;throw new Error("minPitch must be between 0 and the current maxPitch, inclusive")},g.prototype.getMinPitch=function(){return this.transform.minPitch},g.prototype.setMaxPitch=function(b){if((b=b==null?60:b)>60)throw new Error("maxPitch must be less than or equal to 60");if(b>=this.transform.minPitch)return this.transform.maxPitch=b,this._update(),this.getPitch()>b&&this.setPitch(b),this;throw new Error("maxPitch must be greater than the current minPitch")},g.prototype.getMaxPitch=function(){return this.transform.maxPitch},g.prototype.getRenderWorldCopies=function(){return this.transform.renderWorldCopies},g.prototype.setRenderWorldCopies=function(b){return this.transform.renderWorldCopies=b,this._update()},g.prototype.project=function(b){return this.transform.locationPoint(M.LngLat.convert(b))},g.prototype.unproject=function(b){return this.transform.pointLocation(M.Point.convert(b))},g.prototype.isMoving=function(){return this._moving||this.handlers.isMoving()},g.prototype.isZooming=function(){return this._zooming||this.handlers.isZooming()},g.prototype.isRotating=function(){return this._rotating||this.handlers.isRotating()},g.prototype._createDelegatedListener=function(b,B,G){var q,te=this;if(b==="mouseenter"||b==="mouseover"){var fe=!1;return{layer:B,listener:G,delegates:{mousemove:function(Te){var Ie=te.getLayer(B)?te.queryRenderedFeatures(Te.point,{layers:[B]}):[];Ie.length?fe||(fe=!0,G.call(te,new ll(b,te,Te.originalEvent,{features:Ie}))):fe=!1},mouseout:function(){fe=!1}}}}if(b==="mouseleave"||b==="mouseout"){var ce=!1;return{layer:B,listener:G,delegates:{mousemove:function(Te){(te.getLayer(B)?te.queryRenderedFeatures(Te.point,{layers:[B]}):[]).length?ce=!0:ce&&(ce=!1,G.call(te,new ll(b,te,Te.originalEvent)))},mouseout:function(Te){ce&&(ce=!1,G.call(te,new ll(b,te,Te.originalEvent)))}}}}return{layer:B,listener:G,delegates:(q={},q[b]=function(Te){var Ie=te.getLayer(B)?te.queryRenderedFeatures(Te.point,{layers:[B]}):[];Ie.length&&(Te.features=Ie,G.call(te,Te),delete Te.features)},q)}},g.prototype.on=function(b,B,G){if(G===void 0)return h.prototype.on.call(this,b,B);var q=this._createDelegatedListener(b,B,G);for(var te in this._delegatedListeners=this._delegatedListeners||{},this._delegatedListeners[b]=this._delegatedListeners[b]||[],this._delegatedListeners[b].push(q),q.delegates)this.on(te,q.delegates[te]);return this},g.prototype.once=function(b,B,G){if(G===void 0)return h.prototype.once.call(this,b,B);var q=this._createDelegatedListener(b,B,G);for(var te in q.delegates)this.once(te,q.delegates[te]);return this},g.prototype.off=function(b,B,G){var q=this;return G===void 0?h.prototype.off.call(this,b,B):(this._delegatedListeners&&this._delegatedListeners[b]&&function(te){for(var fe=te[b],ce=0;ce<fe.length;ce++){var Te=fe[ce];if(Te.layer===B&&Te.listener===G){for(var Ie in Te.delegates)q.off(Ie,Te.delegates[Ie]);return fe.splice(ce,1),q}}}(this._delegatedListeners),this)},g.prototype.queryRenderedFeatures=function(b,B){if(!this.style)return[];var G;if(B!==void 0||b===void 0||b instanceof M.Point||Array.isArray(b)||(B=b,b=void 0),B=B||{},(b=b||[[0,0],[this.transform.width,this.transform.height]])instanceof M.Point||typeof b[0]=="number")G=[M.Point.convert(b)];else{var q=M.Point.convert(b[0]),te=M.Point.convert(b[1]);G=[q,new M.Point(te.x,q.y),te,new M.Point(q.x,te.y),q]}return this.style.queryRenderedFeatures(G,B,this.transform)},g.prototype.querySourceFeatures=function(b,B){return this.style.querySourceFeatures(b,B)},g.prototype.setStyle=function(b,B){return(B=M.extend({},{localIdeographFontFamily:this._localIdeographFontFamily},B)).diff!==!1&&B.localIdeographFontFamily===this._localIdeographFontFamily&&this.style&&b?(this._diffStyle(b,B),this):(this._localIdeographFontFamily=B.localIdeographFontFamily,this._updateStyle(b,B))},g.prototype._getUIString=function(b){var B=this._locale[b];if(B==null)throw new Error("Missing UI string '"+b+"'");return B},g.prototype._updateStyle=function(b,B){return this.style&&(this.style.setEventedParent(null),this.style._remove()),b?(this.style=new Nl(this,B||{}),this.style.setEventedParent(this,{style:this.style}),typeof b=="string"?this.style.loadURL(b):this.style.loadJSON(b),this):(delete this.style,this)},g.prototype._lazyInitEmptyStyle=function(){this.style||(this.style=new Nl(this,{}),this.style.setEventedParent(this,{style:this.style}),this.style.loadEmpty())},g.prototype._diffStyle=function(b,B){var G=this;if(typeof b=="string"){var q=this._requestManager.normalizeStyleURL(b),te=this._requestManager.transformRequest(q,M.ResourceType.Style);M.getJSON(te,function(fe,ce){fe?G.fire(new M.ErrorEvent(fe)):ce&&G._updateDiff(ce,B)})}else typeof b=="object"&&this._updateDiff(b,B)},g.prototype._updateDiff=function(b,B){try{this.style.setState(b)&&this._update(!0)}catch(G){M.warnOnce("Unable to perform style diff: "+(G.message||G.error||G)+".  Rebuilding the style from scratch."),this._updateStyle(b,B)}},g.prototype.getStyle=function(){if(this.style)return this.style.serialize()},g.prototype.isStyleLoaded=function(){return this.style?this.style.loaded():M.warnOnce("There is no style added to the map.")},g.prototype.addSource=function(b,B){return this._lazyInitEmptyStyle(),this.style.addSource(b,B),this._update(!0)},g.prototype.isSourceLoaded=function(b){var B=this.style&&this.style.sourceCaches[b];if(B!==void 0)return B.loaded();this.fire(new M.ErrorEvent(new Error("There is no source with ID '"+b+"'")))},g.prototype.areTilesLoaded=function(){var b=this.style&&this.style.sourceCaches;for(var B in b){var G=b[B]._tiles;for(var q in G){var te=G[q];if(te.state!=="loaded"&&te.state!=="errored")return!1}}return!0},g.prototype.addSourceType=function(b,B,G){return this._lazyInitEmptyStyle(),this.style.addSourceType(b,B,G)},g.prototype.removeSource=function(b){return this.style.removeSource(b),this._update(!0)},g.prototype.getSource=function(b){return this.style.getSource(b)},g.prototype.addImage=function(b,B,G){G===void 0&&(G={});var q=G.pixelRatio;q===void 0&&(q=1);var te=G.sdf;te===void 0&&(te=!1);var fe=G.stretchX,ce=G.stretchY,Te=G.content;if(this._lazyInitEmptyStyle(),B instanceof ul||xa&&B instanceof xa){var Ie=M.browser.getImageData(B);this.style.addImage(b,{data:new M.RGBAImage({width:Ie.width,height:Ie.height},Ie.data),pixelRatio:q,stretchX:fe,stretchY:ce,content:Te,sdf:te,version:0})}else{if(B.width===void 0||B.height===void 0)return this.fire(new M.ErrorEvent(new Error("Invalid arguments to map.addImage(). The second argument must be an `HTMLImageElement`, `ImageData`, `ImageBitmap`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`")));var Oe=B;this.style.addImage(b,{data:new M.RGBAImage({width:B.width,height:B.height},new Uint8Array(B.data)),pixelRatio:q,stretchX:fe,stretchY:ce,content:Te,sdf:te,version:0,userImage:Oe}),Oe.onAdd&&Oe.onAdd(this,b)}},g.prototype.updateImage=function(b,B){var G=this.style.getImage(b);if(!G)return this.fire(new M.ErrorEvent(new Error("The map has no image with that id. If you are adding a new image use `map.addImage(...)` instead.")));var q=B instanceof ul||xa&&B instanceof xa?M.browser.getImageData(B):B,te=q.width,fe=q.height,ce=q.data;return te===void 0||fe===void 0?this.fire(new M.ErrorEvent(new Error("Invalid arguments to map.updateImage(). The second argument must be an `HTMLImageElement`, `ImageData`, `ImageBitmap`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`"))):te!==G.data.width||fe!==G.data.height?this.fire(new M.ErrorEvent(new Error("The width and height of the updated image must be that same as the previous version of the image"))):(G.data.replace(ce,!(B instanceof ul||xa&&B instanceof xa)),void this.style.updateImage(b,G))},g.prototype.hasImage=function(b){return b?!!this.style.getImage(b):(this.fire(new M.ErrorEvent(new Error("Missing required image id"))),!1)},g.prototype.removeImage=function(b){this.style.removeImage(b)},g.prototype.loadImage=function(b,B){M.getImage(this._requestManager.transformRequest(b,M.ResourceType.Image),B)},g.prototype.listImages=function(){return this.style.listImages()},g.prototype.addLayer=function(b,B){return this._lazyInitEmptyStyle(),this.style.addLayer(b,B),this._update(!0)},g.prototype.moveLayer=function(b,B){return this.style.moveLayer(b,B),this._update(!0)},g.prototype.removeLayer=function(b){return this.style.removeLayer(b),this._update(!0)},g.prototype.getLayer=function(b){return this.style.getLayer(b)},g.prototype.setLayerZoomRange=function(b,B,G){return this.style.setLayerZoomRange(b,B,G),this._update(!0)},g.prototype.setFilter=function(b,B,G){return G===void 0&&(G={}),this.style.setFilter(b,B,G),this._update(!0)},g.prototype.getFilter=function(b){return this.style.getFilter(b)},g.prototype.setPaintProperty=function(b,B,G,q){return q===void 0&&(q={}),this.style.setPaintProperty(b,B,G,q),this._update(!0)},g.prototype.getPaintProperty=function(b,B){return this.style.getPaintProperty(b,B)},g.prototype.setLayoutProperty=function(b,B,G,q){return q===void 0&&(q={}),this.style.setLayoutProperty(b,B,G,q),this._update(!0)},g.prototype.getLayoutProperty=function(b,B){return this.style.getLayoutProperty(b,B)},g.prototype.setLight=function(b,B){return B===void 0&&(B={}),this._lazyInitEmptyStyle(),this.style.setLight(b,B),this._update(!0)},g.prototype.getLight=function(){return this.style.getLight()},g.prototype.setFeatureState=function(b,B){return this.style.setFeatureState(b,B),this._update()},g.prototype.removeFeatureState=function(b,B){return this.style.removeFeatureState(b,B),this._update()},g.prototype.getFeatureState=function(b){return this.style.getFeatureState(b)},g.prototype.getContainer=function(){return this._container},g.prototype.getCanvasContainer=function(){return this._canvasContainer},g.prototype.getCanvas=function(){return this._canvas},g.prototype._containerDimensions=function(){var b=0,B=0;return this._container&&(b=this._container.clientWidth||400,B=this._container.clientHeight||300),[b,B]},g.prototype._detectMissingCSS=function(){M.window.getComputedStyle(this._missingCSSCanary).getPropertyValue("background-color")!=="rgb(250, 128, 114)"&&M.warnOnce("This page appears to be missing CSS declarations for Mapbox GL JS, which may cause the map to display incorrectly. Please ensure your page includes mapbox-gl.css, as described in https://www.mapbox.com/mapbox-gl-js/api/.")},g.prototype._setupContainer=function(){var b=this._container;b.classList.add("mapboxgl-map"),(this._missingCSSCanary=de.create("div","mapboxgl-canary",b)).style.visibility="hidden",this._detectMissingCSS();var B=this._canvasContainer=de.create("div","mapboxgl-canvas-container",b);this._interactive&&B.classList.add("mapboxgl-interactive"),this._canvas=de.create("canvas","mapboxgl-canvas",B),this._canvas.addEventListener("webglcontextlost",this._contextLost,!1),this._canvas.addEventListener("webglcontextrestored",this._contextRestored,!1),this._canvas.setAttribute("tabindex","0"),this._canvas.setAttribute("aria-label","Map"),this._canvas.setAttribute("role","region");var G=this._containerDimensions();this._resizeCanvas(G[0],G[1]);var q=this._controlContainer=de.create("div","mapboxgl-control-container",b),te=this._controlPositions={};["top-left","top-right","bottom-left","bottom-right"].forEach(function(fe){te[fe]=de.create("div","mapboxgl-ctrl-"+fe,q)}),this._container.addEventListener("scroll",this._onMapScroll,!1)},g.prototype._resizeCanvas=function(b,B){var G=M.browser.devicePixelRatio||1;this._canvas.width=G*b,this._canvas.height=G*B,this._canvas.style.width=b+"px",this._canvas.style.height=B+"px"},g.prototype._setupPainter=function(){var b=M.extend({},R.webGLContextAttributes,{failIfMajorPerformanceCaveat:this._failIfMajorPerformanceCaveat,preserveDrawingBuffer:this._preserveDrawingBuffer,antialias:this._antialias||!1}),B=this._canvas.getContext("webgl",b)||this._canvas.getContext("experimental-webgl",b);B?(this.painter=new Ya(B,this.transform),M.webpSupported.testSupport(B)):this.fire(new M.ErrorEvent(new Error("Failed to initialize WebGL")))},g.prototype._contextLost=function(b){b.preventDefault(),this._frame&&(this._frame.cancel(),this._frame=null),this.fire(new M.Event("webglcontextlost",{originalEvent:b}))},g.prototype._contextRestored=function(b){this._setupPainter(),this.resize(),this._update(),this.fire(new M.Event("webglcontextrestored",{originalEvent:b}))},g.prototype._onMapScroll=function(b){if(b.target===this._container)return this._container.scrollTop=0,this._container.scrollLeft=0,!1},g.prototype.loaded=function(){return!this._styleDirty&&!this._sourcesDirty&&!!this.style&&this.style.loaded()},g.prototype._update=function(b){return this.style?(this._styleDirty=this._styleDirty||b,this._sourcesDirty=!0,this.triggerRepaint(),this):this},g.prototype._requestRenderFrame=function(b){return this._update(),this._renderTaskQueue.add(b)},g.prototype._cancelRenderFrame=function(b){this._renderTaskQueue.remove(b)},g.prototype._render=function(b){var B,G=this,q=0,te=this.painter.context.extTimerQuery;if(this.listens("gpu-timing-frame")&&(B=te.createQueryEXT(),te.beginQueryEXT(te.TIME_ELAPSED_EXT,B),q=M.browser.now()),this.painter.context.setDirty(),this.painter.setBaseState(),this._renderTaskQueue.run(b),!this._removed){var fe=!1;if(this.style&&this._styleDirty){this._styleDirty=!1;var ce=this.transform.zoom,Te=M.browser.now();this.style.zoomHistory.update(ce,Te);var Ie=new M.EvaluationParameters(ce,{now:Te,fadeDuration:this._fadeDuration,zoomHistory:this.style.zoomHistory,transition:this.style.getTransition()}),Oe=Ie.crossFadingFactor();Oe===1&&Oe===this._crossFadingFactor||(fe=!0,this._crossFadingFactor=Oe),this.style.update(Ie)}if(this.style&&this._sourcesDirty&&(this._sourcesDirty=!1,this.style._updateSources(this.transform)),this._placementDirty=this.style&&this.style._updatePlacement(this.painter.transform,this.showCollisionBoxes,this._fadeDuration,this._crossSourceCollisions),this.painter.render(this.style,{showTileBoundaries:this.showTileBoundaries,showOverdrawInspector:this._showOverdrawInspector,rotating:this.isRotating(),zooming:this.isZooming(),moving:this.isMoving(),fadeDuration:this._fadeDuration,showPadding:this.showPadding,gpuTiming:!!this.listens("gpu-timing-layer")}),this.fire(new M.Event("render")),this.loaded()&&!this._loaded&&(this._loaded=!0,this.fire(new M.Event("load"))),this.style&&(this.style.hasTransitions()||fe)&&(this._styleDirty=!0),this.style&&!this._placementDirty&&this.style._releaseSymbolFadeTiles(),this.listens("gpu-timing-frame")){var Qe=M.browser.now()-q;te.endQueryEXT(te.TIME_ELAPSED_EXT,B),setTimeout(function(){var tt=te.getQueryObjectEXT(B,te.QUERY_RESULT_EXT)/1e6;te.deleteQueryEXT(B),G.fire(new M.Event("gpu-timing-frame",{cpuTime:Qe,gpuTime:tt}))},50)}if(this.listens("gpu-timing-layer")){var nt=this.painter.collectGpuTimers();setTimeout(function(){var tt=G.painter.queryGpuTimers(nt);G.fire(new M.Event("gpu-timing-layer",{layerTimes:tt}))},50)}var ct=this._sourcesDirty||this._styleDirty||this._placementDirty;return ct||this._repaint?this.triggerRepaint():!this.isMoving()&&this.loaded()&&this.fire(new M.Event("idle")),!this._loaded||this._fullyLoaded||ct||(this._fullyLoaded=!0),this}},g.prototype.remove=function(){this._hash&&this._hash.remove();for(var b=0,B=this._controls;b<B.length;b+=1)B[b].onRemove(this);this._controls=[],this._frame&&(this._frame.cancel(),this._frame=null),this._renderTaskQueue.clear(),this.painter.destroy(),this.handlers.destroy(),delete this.handlers,this.setStyle(null),M.window!==void 0&&(M.window.removeEventListener("resize",this._onWindowResize,!1),M.window.removeEventListener("orientationchange",this._onWindowResize,!1),M.window.removeEventListener("online",this._onWindowOnline,!1));var G=this.painter.context.gl.getExtension("WEBGL_lose_context");G&&G.loseContext(),ks(this._canvasContainer),ks(this._controlContainer),ks(this._missingCSSCanary),this._container.classList.remove("mapboxgl-map"),this._removed=!0,this.fire(new M.Event("remove"))},g.prototype.triggerRepaint=function(){var b=this;this.style&&!this._frame&&(this._frame=M.browser.frame(function(B){b._frame=null,b._render(B)}))},g.prototype._onWindowOnline=function(){this._update()},g.prototype._onWindowResize=function(b){this._trackResize&&this.resize({originalEvent:b})._update()},d.showTileBoundaries.get=function(){return!!this._showTileBoundaries},d.showTileBoundaries.set=function(b){this._showTileBoundaries!==b&&(this._showTileBoundaries=b,this._update())},d.showPadding.get=function(){return!!this._showPadding},d.showPadding.set=function(b){this._showPadding!==b&&(this._showPadding=b,this._update())},d.showCollisionBoxes.get=function(){return!!this._showCollisionBoxes},d.showCollisionBoxes.set=function(b){this._showCollisionBoxes!==b&&(this._showCollisionBoxes=b,b?this.style._generateCollisionBoxes():this._update())},d.showOverdrawInspector.get=function(){return!!this._showOverdrawInspector},d.showOverdrawInspector.set=function(b){this._showOverdrawInspector!==b&&(this._showOverdrawInspector=b,this._update())},d.repaint.get=function(){return!!this._repaint},d.repaint.set=function(b){this._repaint!==b&&(this._repaint=b,this.triggerRepaint())},d.vertices.get=function(){return!!this._vertices},d.vertices.set=function(b){this._vertices=b,this._update()},g.prototype._setCacheLimits=function(b,B){M.setCacheLimits(b,B)},d.version.get=function(){return M.version},Object.defineProperties(g.prototype,d),g}(ji);function ks(h){h.parentNode&&h.parentNode.removeChild(h)}var _l={showCompass:!0,showZoom:!0,visualizePitch:!1},pc=function(h){var g=this;this.options=M.extend({},_l,h),this._container=de.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),this._container.addEventListener("contextmenu",function(d){return d.preventDefault()}),this.options.showZoom&&(M.bindAll(["_setButtonTitle","_updateZoomButtons"],this),this._zoomInButton=this._createButton("mapboxgl-ctrl-zoom-in",function(d){return g._map.zoomIn({},{originalEvent:d})}),de.create("span","mapboxgl-ctrl-icon",this._zoomInButton).setAttribute("aria-hidden",!0),this._zoomOutButton=this._createButton("mapboxgl-ctrl-zoom-out",function(d){return g._map.zoomOut({},{originalEvent:d})}),de.create("span","mapboxgl-ctrl-icon",this._zoomOutButton).setAttribute("aria-hidden",!0)),this.options.showCompass&&(M.bindAll(["_rotateCompassArrow"],this),this._compass=this._createButton("mapboxgl-ctrl-compass",function(d){g.options.visualizePitch?g._map.resetNorthPitch({},{originalEvent:d}):g._map.resetNorth({},{originalEvent:d})}),this._compassIcon=de.create("span","mapboxgl-ctrl-icon",this._compass),this._compassIcon.setAttribute("aria-hidden",!0))};pc.prototype._updateZoomButtons=function(){var h=this._map.getZoom(),g=h===this._map.getMaxZoom(),d=h===this._map.getMinZoom();this._zoomInButton.disabled=g,this._zoomOutButton.disabled=d,this._zoomInButton.setAttribute("aria-disabled",g.toString()),this._zoomOutButton.setAttribute("aria-disabled",d.toString())},pc.prototype._rotateCompassArrow=function(){var h=this.options.visualizePitch?"scale("+1/Math.pow(Math.cos(this._map.transform.pitch*(Math.PI/180)),.5)+") rotateX("+this._map.transform.pitch+"deg) rotateZ("+this._map.transform.angle*(180/Math.PI)+"deg)":"rotate("+this._map.transform.angle*(180/Math.PI)+"deg)";this._compassIcon.style.transform=h},pc.prototype.onAdd=function(h){return this._map=h,this.options.showZoom&&(this._setButtonTitle(this._zoomInButton,"ZoomIn"),this._setButtonTitle(this._zoomOutButton,"ZoomOut"),this._map.on("zoom",this._updateZoomButtons),this._updateZoomButtons()),this.options.showCompass&&(this._setButtonTitle(this._compass,"ResetBearing"),this.options.visualizePitch&&this._map.on("pitch",this._rotateCompassArrow),this._map.on("rotate",this._rotateCompassArrow),this._rotateCompassArrow(),this._handler=new Du(this._map,this._compass,this.options.visualizePitch)),this._container},pc.prototype.onRemove=function(){de.remove(this._container),this.options.showZoom&&this._map.off("zoom",this._updateZoomButtons),this.options.showCompass&&(this.options.visualizePitch&&this._map.off("pitch",this._rotateCompassArrow),this._map.off("rotate",this._rotateCompassArrow),this._handler.off(),delete this._handler),delete this._map},pc.prototype._createButton=function(h,g){var d=de.create("button",h,this._container);return d.type="button",d.addEventListener("click",g),d},pc.prototype._setButtonTitle=function(h,g){var d=this._map._getUIString("NavigationControl."+g);h.title=d,h.setAttribute("aria-label",d)};var Du=function(h,g,d){d===void 0&&(d=!1),this._clickTolerance=10,this.element=g,this.mouseRotate=new Op({clickTolerance:h.dragRotate._mouseRotate._clickTolerance}),this.map=h,d&&(this.mousePitch=new Jp({clickTolerance:h.dragRotate._mousePitch._clickTolerance})),M.bindAll(["mousedown","mousemove","mouseup","touchstart","touchmove","touchend","reset"],this),de.addEventListener(g,"mousedown",this.mousedown),de.addEventListener(g,"touchstart",this.touchstart,{passive:!1}),de.addEventListener(g,"touchmove",this.touchmove),de.addEventListener(g,"touchend",this.touchend),de.addEventListener(g,"touchcancel",this.reset)};function zh(h,g,d){if(h=new M.LngLat(h.lng,h.lat),g){var b=new M.LngLat(h.lng-360,h.lat),B=new M.LngLat(h.lng+360,h.lat),G=d.locationPoint(h).distSqr(g);d.locationPoint(b).distSqr(g)<G?h=b:d.locationPoint(B).distSqr(g)<G&&(h=B)}for(;Math.abs(h.lng-d.center.lng)>180;){var q=d.locationPoint(h);if(q.x>=0&&q.y>=0&&q.x<=d.width&&q.y<=d.height)break;h.lng>d.center.lng?h.lng-=360:h.lng+=360}return h}Du.prototype.down=function(h,g){this.mouseRotate.mousedown(h,g),this.mousePitch&&this.mousePitch.mousedown(h,g),de.disableDrag()},Du.prototype.move=function(h,g){var d=this.map,b=this.mouseRotate.mousemoveWindow(h,g);if(b&&b.bearingDelta&&d.setBearing(d.getBearing()+b.bearingDelta),this.mousePitch){var B=this.mousePitch.mousemoveWindow(h,g);B&&B.pitchDelta&&d.setPitch(d.getPitch()+B.pitchDelta)}},Du.prototype.off=function(){var h=this.element;de.removeEventListener(h,"mousedown",this.mousedown),de.removeEventListener(h,"touchstart",this.touchstart,{passive:!1}),de.removeEventListener(h,"touchmove",this.touchmove),de.removeEventListener(h,"touchend",this.touchend),de.removeEventListener(h,"touchcancel",this.reset),this.offTemp()},Du.prototype.offTemp=function(){de.enableDrag(),de.removeEventListener(M.window,"mousemove",this.mousemove),de.removeEventListener(M.window,"mouseup",this.mouseup)},Du.prototype.mousedown=function(h){this.down(M.extend({},h,{ctrlKey:!0,preventDefault:function(){return h.preventDefault()}}),de.mousePos(this.element,h)),de.addEventListener(M.window,"mousemove",this.mousemove),de.addEventListener(M.window,"mouseup",this.mouseup)},Du.prototype.mousemove=function(h){this.move(h,de.mousePos(this.element,h))},Du.prototype.mouseup=function(h){this.mouseRotate.mouseupWindow(h),this.mousePitch&&this.mousePitch.mouseupWindow(h),this.offTemp()},Du.prototype.touchstart=function(h){h.targetTouches.length!==1?this.reset():(this._startPos=this._lastPos=de.touchPos(this.element,h.targetTouches)[0],this.down({type:"mousedown",button:0,ctrlKey:!0,preventDefault:function(){return h.preventDefault()}},this._startPos))},Du.prototype.touchmove=function(h){h.targetTouches.length!==1?this.reset():(this._lastPos=de.touchPos(this.element,h.targetTouches)[0],this.move({preventDefault:function(){return h.preventDefault()}},this._lastPos))},Du.prototype.touchend=function(h){h.targetTouches.length===0&&this._startPos&&this._lastPos&&this._startPos.dist(this._lastPos)<this._clickTolerance&&this.element.click(),this.reset()},Du.prototype.reset=function(){this.mouseRotate.reset(),this.mousePitch&&this.mousePitch.reset(),delete this._startPos,delete this._lastPos,this.offTemp()};var Su={center:"translate(-50%,-50%)",top:"translate(-50%,0)","top-left":"translate(0,0)","top-right":"translate(-100%,0)",bottom:"translate(-50%,-100%)","bottom-left":"translate(0,-100%)","bottom-right":"translate(-100%,-100%)",left:"translate(0,-50%)",right:"translate(-100%,-50%)"};function qc(h,g,d){var b=h.classList;for(var B in Su)b.remove("mapboxgl-"+d+"-anchor-"+B);b.add("mapboxgl-"+d+"-anchor-"+g)}var Sh,nc=function(h){function g(d,b){if(h.call(this),(d instanceof M.window.HTMLElement||b)&&(d=M.extend({element:d},b)),M.bindAll(["_update","_onMove","_onUp","_addDragHandler","_onMapClick","_onKeyPress"],this),this._anchor=d&&d.anchor||"center",this._color=d&&d.color||"#3FB1CE",this._scale=d&&d.scale||1,this._draggable=d&&d.draggable||!1,this._clickTolerance=d&&d.clickTolerance||0,this._isDragging=!1,this._state="inactive",this._rotation=d&&d.rotation||0,this._rotationAlignment=d&&d.rotationAlignment||"auto",this._pitchAlignment=d&&d.pitchAlignment&&d.pitchAlignment!=="auto"?d.pitchAlignment:this._rotationAlignment,d&&d.element)this._element=d.element,this._offset=M.Point.convert(d&&d.offset||[0,0]);else{this._defaultMarker=!0,this._element=de.create("div"),this._element.setAttribute("aria-label","Map marker");var B=de.createNS("http://www.w3.org/2000/svg","svg");B.setAttributeNS(null,"display","block"),B.setAttributeNS(null,"height","41px"),B.setAttributeNS(null,"width","27px"),B.setAttributeNS(null,"viewBox","0 0 27 41");var G=de.createNS("http://www.w3.org/2000/svg","g");G.setAttributeNS(null,"stroke","none"),G.setAttributeNS(null,"stroke-width","1"),G.setAttributeNS(null,"fill","none"),G.setAttributeNS(null,"fill-rule","evenodd");var q=de.createNS("http://www.w3.org/2000/svg","g");q.setAttributeNS(null,"fill-rule","nonzero");var te=de.createNS("http://www.w3.org/2000/svg","g");te.setAttributeNS(null,"transform","translate(3.0, 29.0)"),te.setAttributeNS(null,"fill","#000000");for(var fe=0,ce=[{rx:"10.5",ry:"5.25002273"},{rx:"10.5",ry:"5.25002273"},{rx:"9.5",ry:"4.77275007"},{rx:"8.5",ry:"4.29549936"},{rx:"7.5",ry:"3.81822308"},{rx:"6.5",ry:"3.34094679"},{rx:"5.5",ry:"2.86367051"},{rx:"4.5",ry:"2.38636864"}];fe<ce.length;fe+=1){var Te=ce[fe],Ie=de.createNS("http://www.w3.org/2000/svg","ellipse");Ie.setAttributeNS(null,"opacity","0.04"),Ie.setAttributeNS(null,"cx","10.5"),Ie.setAttributeNS(null,"cy","5.80029008"),Ie.setAttributeNS(null,"rx",Te.rx),Ie.setAttributeNS(null,"ry",Te.ry),te.appendChild(Ie)}var 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C13.743445,34.180814 13.612715,34.322738 13.5,34.441406 C13.387285,34.322738 13.256555,34.180814 13.056641,33.908203 C10.284481,30.127985 7.4148684,26.314159 5.015625,22.773438 C2.6163816,19.232715 1,15.953538 1,13.5 C1,6.584596 6.584596,1 13.5,1 Z"),nt.appendChild(ct);var tt=de.createNS("http://www.w3.org/2000/svg","g");tt.setAttributeNS(null,"transform","translate(6.0, 7.0)"),tt.setAttributeNS(null,"fill","#FFFFFF");var Tt=de.createNS("http://www.w3.org/2000/svg","g");Tt.setAttributeNS(null,"transform","translate(8.0, 8.0)");var Ut=de.createNS("http://www.w3.org/2000/svg","circle");Ut.setAttributeNS(null,"fill","#000000"),Ut.setAttributeNS(null,"opacity","0.25"),Ut.setAttributeNS(null,"cx","5.5"),Ut.setAttributeNS(null,"cy","5.5"),Ut.setAttributeNS(null,"r","5.4999962");var Nt=de.createNS("http://www.w3.org/2000/svg","circle");Nt.setAttributeNS(null,"fill","#FFFFFF"),Nt.setAttributeNS(null,"cx","5.5"),Nt.setAttributeNS(null,"cy","5.5"),Nt.setAttributeNS(null,"r","5.4999962"),Tt.appendChild(Ut),Tt.appendChild(Nt),q.appendChild(te),q.appendChild(Oe),q.appendChild(nt),q.appendChild(tt),q.appendChild(Tt),B.appendChild(q),B.setAttributeNS(null,"height",41*this._scale+"px"),B.setAttributeNS(null,"width",27*this._scale+"px"),this._element.appendChild(B),this._offset=M.Point.convert(d&&d.offset||[0,-14])}this._element.classList.add("mapboxgl-marker"),this._element.addEventListener("dragstart",function(pr){pr.preventDefault()}),this._element.addEventListener("mousedown",function(pr){pr.preventDefault()}),qc(this._element,this._anchor,"marker"),this._popup=null}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.addTo=function(d){return this.remove(),this._map=d,d.getCanvasContainer().appendChild(this._element),d.on("move",this._update),d.on("moveend",this._update),this.setDraggable(this._draggable),this._update(),this._map.on("click",this._onMapClick),this},g.prototype.remove=function(){return this._map&&(this._map.off("click",this._onMapClick),this._map.off("move",this._update),this._map.off("moveend",this._update),this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler),this._map.off("mouseup",this._onUp),this._map.off("touchend",this._onUp),this._map.off("mousemove",this._onMove),this._map.off("touchmove",this._onMove),delete this._map),de.remove(this._element),this._popup&&this._popup.remove(),this},g.prototype.getLngLat=function(){return this._lngLat},g.prototype.setLngLat=function(d){return this._lngLat=M.LngLat.convert(d),this._pos=null,this._popup&&this._popup.setLngLat(this._lngLat),this._update(),this},g.prototype.getElement=function(){return this._element},g.prototype.setPopup=function(d){if(this._popup&&(this._popup.remove(),this._popup=null,this._element.removeEventListener("keypress",this._onKeyPress),this._originalTabIndex||this._element.removeAttribute("tabindex")),d){if(!("offset"in d.options)){var b=Math.sqrt(Math.pow(13.5,2)/2);d.options.offset=this._defaultMarker?{top:[0,0],"top-left":[0,0],"top-right":[0,0],bottom:[0,-38.1],"bottom-left":[b,-1*(24.6+b)],"bottom-right":[-b,-1*(24.6+b)],left:[13.5,-24.6],right:[-13.5,-24.6]}:this._offset}this._popup=d,this._lngLat&&this._popup.setLngLat(this._lngLat),this._originalTabIndex=this._element.getAttribute("tabindex"),this._originalTabIndex||this._element.setAttribute("tabindex","0"),this._element.addEventListener("keypress",this._onKeyPress)}return this},g.prototype._onKeyPress=function(d){var b=d.code,B=d.charCode||d.keyCode;b!=="Space"&&b!=="Enter"&&B!==32&&B!==13||this.togglePopup()},g.prototype._onMapClick=function(d){var b=d.originalEvent.target,B=this._element;this._popup&&(b===B||B.contains(b))&&this.togglePopup()},g.prototype.getPopup=function(){return this._popup},g.prototype.togglePopup=function(){var d=this._popup;return d?(d.isOpen()?d.remove():d.addTo(this._map),this):this},g.prototype._update=function(d){if(this._map){this._map.transform.renderWorldCopies&&(this._lngLat=zh(this._lngLat,this._pos,this._map.transform)),this._pos=this._map.project(this._lngLat)._add(this._offset);var b="";this._rotationAlignment==="viewport"||this._rotationAlignment==="auto"?b="rotateZ("+this._rotation+"deg)":this._rotationAlignment==="map"&&(b="rotateZ("+(this._rotation-this._map.getBearing())+"deg)");var B="";this._pitchAlignment==="viewport"||this._pitchAlignment==="auto"?B="rotateX(0deg)":this._pitchAlignment==="map"&&(B="rotateX("+this._map.getPitch()+"deg)"),d&&d.type!=="moveend"||(this._pos=this._pos.round()),de.setTransform(this._element,Su[this._anchor]+" translate("+this._pos.x+"px, "+this._pos.y+"px) "+B+" "+b)}},g.prototype.getOffset=function(){return this._offset},g.prototype.setOffset=function(d){return this._offset=M.Point.convert(d),this._update(),this},g.prototype._onMove=function(d){if(!this._isDragging){var b=this._clickTolerance||this._map._clickTolerance;this._isDragging=d.point.dist(this._pointerdownPos)>=b}this._isDragging&&(this._pos=d.point.sub(this._positionDelta),this._lngLat=this._map.unproject(this._pos),this.setLngLat(this._lngLat),this._element.style.pointerEvents="none",this._state==="pending"&&(this._state="active",this.fire(new M.Event("dragstart"))),this.fire(new M.Event("drag")))},g.prototype._onUp=function(){this._element.style.pointerEvents="auto",this._positionDelta=null,this._pointerdownPos=null,this._isDragging=!1,this._map.off("mousemove",this._onMove),this._map.off("touchmove",this._onMove),this._state==="active"&&this.fire(new M.Event("dragend")),this._state="inactive"},g.prototype._addDragHandler=function(d){this._element.contains(d.originalEvent.target)&&(d.preventDefault(),this._positionDelta=d.point.sub(this._pos).add(this._offset),this._pointerdownPos=d.point,this._state="pending",this._map.on("mousemove",this._onMove),this._map.on("touchmove",this._onMove),this._map.once("mouseup",this._onUp),this._map.once("touchend",this._onUp))},g.prototype.setDraggable=function(d){return this._draggable=!!d,this._map&&(d?(this._map.on("mousedown",this._addDragHandler),this._map.on("touchstart",this._addDragHandler)):(this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler))),this},g.prototype.isDraggable=function(){return this._draggable},g.prototype.setRotation=function(d){return this._rotation=d||0,this._update(),this},g.prototype.getRotation=function(){return this._rotation},g.prototype.setRotationAlignment=function(d){return this._rotationAlignment=d||"auto",this._update(),this},g.prototype.getRotationAlignment=function(){return this._rotationAlignment},g.prototype.setPitchAlignment=function(d){return this._pitchAlignment=d&&d!=="auto"?d:this._rotationAlignment,this._update(),this},g.prototype.getPitchAlignment=function(){return this._pitchAlignment},g}(M.Evented),Yl={positionOptions:{enableHighAccuracy:!1,maximumAge:0,timeout:6e3},fitBoundsOptions:{maxZoom:15},trackUserLocation:!1,showAccuracyCircle:!0,showUserLocation:!0},Th=0,ba=!1,z=function(h){function g(d){h.call(this),this.options=M.extend({},Yl,d),M.bindAll(["_onSuccess","_onError","_onZoom","_finish","_setupUI","_updateCamera","_updateMarker"],this)}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.onAdd=function(d){var b;return this._map=d,this._container=de.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),b=this._setupUI,Sh!==void 0?b(Sh):M.window.navigator.permissions!==void 0?M.window.navigator.permissions.query({name:"geolocation"}).then(function(B){b(Sh=B.state!=="denied")}):b(Sh=!!M.window.navigator.geolocation),this._container},g.prototype.onRemove=function(){this._geolocationWatchID!==void 0&&(M.window.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0),this.options.showUserLocation&&this._userLocationDotMarker&&this._userLocationDotMarker.remove(),this.options.showAccuracyCircle&&this._accuracyCircleMarker&&this._accuracyCircleMarker.remove(),de.remove(this._container),this._map.off("zoom",this._onZoom),this._map=void 0,Th=0,ba=!1},g.prototype._isOutOfMapMaxBounds=function(d){var b=this._map.getMaxBounds(),B=d.coords;return b&&(B.longitude<b.getWest()||B.longitude>b.getEast()||B.latitude<b.getSouth()||B.latitude>b.getNorth())},g.prototype._setErrorState=function(){switch(this._watchState){case"WAITING_ACTIVE":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error");break;case"ACTIVE_LOCK":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting");break;case"BACKGROUND":this._watchState="BACKGROUND_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting")}},g.prototype._onSuccess=function(d){if(this._map){if(this._isOutOfMapMaxBounds(d))return this._setErrorState(),this.fire(new M.Event("outofmaxbounds",d)),this._updateMarker(),void this._finish();if(this.options.trackUserLocation)switch(this._lastKnownPosition=d,this._watchState){case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"BACKGROUND":case"BACKGROUND_ERROR":this._watchState="BACKGROUND",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background")}this.options.showUserLocation&&this._watchState!=="OFF"&&this._updateMarker(d),this.options.trackUserLocation&&this._watchState!=="ACTIVE_LOCK"||this._updateCamera(d),this.options.showUserLocation&&this._dotElement.classList.remove("mapboxgl-user-location-dot-stale"),this.fire(new M.Event("geolocate",d)),this._finish()}},g.prototype._updateCamera=function(d){var b=new M.LngLat(d.coords.longitude,d.coords.latitude),B=d.coords.accuracy,G=this._map.getBearing(),q=M.extend({bearing:G},this.options.fitBoundsOptions);this._map.fitBounds(b.toBounds(B),q,{geolocateSource:!0})},g.prototype._updateMarker=function(d){if(d){var b=new M.LngLat(d.coords.longitude,d.coords.latitude);this._accuracyCircleMarker.setLngLat(b).addTo(this._map),this._userLocationDotMarker.setLngLat(b).addTo(this._map),this._accuracy=d.coords.accuracy,this.options.showUserLocation&&this.options.showAccuracyCircle&&this._updateCircleRadius()}else this._userLocationDotMarker.remove(),this._accuracyCircleMarker.remove()},g.prototype._updateCircleRadius=function(){var d=this._map._container.clientHeight/2,b=this._map.unproject([0,d]),B=this._map.unproject([1,d]),G=b.distanceTo(B),q=Math.ceil(2*this._accuracy/G);this._circleElement.style.width=q+"px",this._circleElement.style.height=q+"px"},g.prototype._onZoom=function(){this.options.showUserLocation&&this.options.showAccuracyCircle&&this._updateCircleRadius()},g.prototype._onError=function(d){if(this._map){if(this.options.trackUserLocation)if(d.code===1){this._watchState="OFF",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.disabled=!0;var b=this._map._getUIString("GeolocateControl.LocationNotAvailable");this._geolocateButton.title=b,this._geolocateButton.setAttribute("aria-label",b),this._geolocationWatchID!==void 0&&this._clearWatch()}else{if(d.code===3&&ba)return;this._setErrorState()}this._watchState!=="OFF"&&this.options.showUserLocation&&this._dotElement.classList.add("mapboxgl-user-location-dot-stale"),this.fire(new M.Event("error",d)),this._finish()}},g.prototype._finish=function(){this._timeoutId&&clearTimeout(this._timeoutId),this._timeoutId=void 0},g.prototype._setupUI=function(d){var b=this;if(this._container.addEventListener("contextmenu",function(q){return q.preventDefault()}),this._geolocateButton=de.create("button","mapboxgl-ctrl-geolocate",this._container),de.create("span","mapboxgl-ctrl-icon",this._geolocateButton).setAttribute("aria-hidden",!0),this._geolocateButton.type="button",d===!1){M.warnOnce("Geolocation support is not available so the GeolocateControl will be disabled.");var B=this._map._getUIString("GeolocateControl.LocationNotAvailable");this._geolocateButton.disabled=!0,this._geolocateButton.title=B,this._geolocateButton.setAttribute("aria-label",B)}else{var G=this._map._getUIString("GeolocateControl.FindMyLocation");this._geolocateButton.title=G,this._geolocateButton.setAttribute("aria-label",G)}this.options.trackUserLocation&&(this._geolocateButton.setAttribute("aria-pressed","false"),this._watchState="OFF"),this.options.showUserLocation&&(this._dotElement=de.create("div","mapboxgl-user-location-dot"),this._userLocationDotMarker=new nc(this._dotElement),this._circleElement=de.create("div","mapboxgl-user-location-accuracy-circle"),this._accuracyCircleMarker=new nc({element:this._circleElement,pitchAlignment:"map"}),this.options.trackUserLocation&&(this._watchState="OFF"),this._map.on("zoom",this._onZoom)),this._geolocateButton.addEventListener("click",this.trigger.bind(this)),this._setup=!0,this.options.trackUserLocation&&this._map.on("movestart",function(q){q.geolocateSource||b._watchState!=="ACTIVE_LOCK"||q.originalEvent&&q.originalEvent.type==="resize"||(b._watchState="BACKGROUND",b._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background"),b._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),b.fire(new M.Event("trackuserlocationend")))})},g.prototype.trigger=function(){if(!this._setup)return M.warnOnce("Geolocate control triggered before added to a map"),!1;if(this.options.trackUserLocation){switch(this._watchState){case"OFF":this._watchState="WAITING_ACTIVE",this.fire(new M.Event("trackuserlocationstart"));break;case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":case"BACKGROUND_ERROR":Th--,ba=!1,this._watchState="OFF",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this.fire(new M.Event("trackuserlocationend"));break;case"BACKGROUND":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._lastKnownPosition&&this._updateCamera(this._lastKnownPosition),this.fire(new M.Event("trackuserlocationstart"))}switch(this._watchState){case"WAITING_ACTIVE":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"ACTIVE_LOCK":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"ACTIVE_ERROR":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error");break;case"BACKGROUND":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background");break;case"BACKGROUND_ERROR":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background-error")}if(this._watchState==="OFF"&&this._geolocationWatchID!==void 0)this._clearWatch();else if(this._geolocationWatchID===void 0){var d;this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","true"),++Th>1?(d={maximumAge:6e5,timeout:0},ba=!0):(d=this.options.positionOptions,ba=!1),this._geolocationWatchID=M.window.navigator.geolocation.watchPosition(this._onSuccess,this._onError,d)}}else M.window.navigator.geolocation.getCurrentPosition(this._onSuccess,this._onError,this.options.positionOptions),this._timeoutId=setTimeout(this._finish,1e4);return!0},g.prototype._clearWatch=function(){M.window.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0,this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","false"),this.options.showUserLocation&&this._updateMarker(null)},g}(M.Evented),s={maxWidth:100,unit:"metric"},x=function(h){this.options=M.extend({},s,h),M.bindAll(["_onMove","setUnit"],this)};function I(h,g,d){var b=d&&d.maxWidth||100,B=h._container.clientHeight/2,G=h.unproject([0,B]),q=h.unproject([b,B]),te=G.distanceTo(q);if(d&&d.unit==="imperial"){var fe=3.2808*te;fe>5280?k(g,b,fe/5280,h._getUIString("ScaleControl.Miles")):k(g,b,fe,h._getUIString("ScaleControl.Feet"))}else d&&d.unit==="nautical"?k(g,b,te/1852,h._getUIString("ScaleControl.NauticalMiles")):te>=1e3?k(g,b,te/1e3,h._getUIString("ScaleControl.Kilometers")):k(g,b,te,h._getUIString("ScaleControl.Meters"))}function k(h,g,d,b){var B,G,q,te=(B=d,(G=Math.pow(10,(""+Math.floor(B)).length-1))*(q=(q=B/G)>=10?10:q>=5?5:q>=3?3:q>=2?2:q>=1?1:function(fe){var ce=Math.pow(10,Math.ceil(-Math.log(fe)/Math.LN10));return Math.round(fe*ce)/ce}(q)));h.style.width=g*(te/d)+"px",h.innerHTML=te+"&nbsp;"+b}x.prototype.getDefaultPosition=function(){return"bottom-left"},x.prototype._onMove=function(){I(this._map,this._container,this.options)},x.prototype.onAdd=function(h){return this._map=h,this._container=de.create("div","mapboxgl-ctrl mapboxgl-ctrl-scale",h.getContainer()),this._map.on("move",this._onMove),this._onMove(),this._container},x.prototype.onRemove=function(){de.remove(this._container),this._map.off("move",this._onMove),this._map=void 0},x.prototype.setUnit=function(h){this.options.unit=h,I(this._map,this._container,this.options)};var H=function(h){this._fullscreen=!1,h&&h.container&&(h.container instanceof M.window.HTMLElement?this._container=h.container:M.warnOnce("Full screen control 'container' must be a DOM element.")),M.bindAll(["_onClickFullscreen","_changeIcon"],this),"onfullscreenchange"in M.window.document?this._fullscreenchange="fullscreenchange":"onmozfullscreenchange"in M.window.document?this._fullscreenchange="mozfullscreenchange":"onwebkitfullscreenchange"in M.window.document?this._fullscreenchange="webkitfullscreenchange":"onmsfullscreenchange"in M.window.document&&(this._fullscreenchange="MSFullscreenChange")};H.prototype.onAdd=function(h){return this._map=h,this._container||(this._container=this._map.getContainer()),this._controlContainer=de.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),this._checkFullscreenSupport()?this._setupUI():(this._controlContainer.style.display="none",M.warnOnce("This device does not support fullscreen mode.")),this._controlContainer},H.prototype.onRemove=function(){de.remove(this._controlContainer),this._map=null,M.window.document.removeEventListener(this._fullscreenchange,this._changeIcon)},H.prototype._checkFullscreenSupport=function(){return!!(M.window.document.fullscreenEnabled||M.window.document.mozFullScreenEnabled||M.window.document.msFullscreenEnabled||M.window.document.webkitFullscreenEnabled)},H.prototype._setupUI=function(){var h=this._fullscreenButton=de.create("button","mapboxgl-ctrl-fullscreen",this._controlContainer);de.create("span","mapboxgl-ctrl-icon",h).setAttribute("aria-hidden",!0),h.type="button",this._updateTitle(),this._fullscreenButton.addEventListener("click",this._onClickFullscreen),M.window.document.addEventListener(this._fullscreenchange,this._changeIcon)},H.prototype._updateTitle=function(){var h=this._getTitle();this._fullscreenButton.setAttribute("aria-label",h),this._fullscreenButton.title=h},H.prototype._getTitle=function(){return this._map._getUIString(this._isFullscreen()?"FullscreenControl.Exit":"FullscreenControl.Enter")},H.prototype._isFullscreen=function(){return this._fullscreen},H.prototype._changeIcon=function(){(M.window.document.fullscreenElement||M.window.document.mozFullScreenElement||M.window.document.webkitFullscreenElement||M.window.document.msFullscreenElement)===this._container!==this._fullscreen&&(this._fullscreen=!this._fullscreen,this._fullscreenButton.classList.toggle("mapboxgl-ctrl-shrink"),this._fullscreenButton.classList.toggle("mapboxgl-ctrl-fullscreen"),this._updateTitle())},H.prototype._onClickFullscreen=function(){this._isFullscreen()?M.window.document.exitFullscreen?M.window.document.exitFullscreen():M.window.document.mozCancelFullScreen?M.window.document.mozCancelFullScreen():M.window.document.msExitFullscreen?M.window.document.msExitFullscreen():M.window.document.webkitCancelFullScreen&&M.window.document.webkitCancelFullScreen():this._container.requestFullscreen?this._container.requestFullscreen():this._container.mozRequestFullScreen?this._container.mozRequestFullScreen():this._container.msRequestFullscreen?this._container.msRequestFullscreen():this._container.webkitRequestFullscreen&&this._container.webkitRequestFullscreen()};var ee={closeButton:!0,closeOnClick:!0,focusAfterOpen:!0,className:"",maxWidth:"240px"},ne=["a[href]","[tabindex]:not([tabindex='-1'])","[contenteditable]:not([contenteditable='false'])","button:not([disabled])","input:not([disabled])","select:not([disabled])","textarea:not([disabled])"].join(", "),ue=function(h){function g(d){h.call(this),this.options=M.extend(Object.create(ee),d),M.bindAll(["_update","_onClose","remove","_onMouseMove","_onMouseUp","_onDrag"],this)}return h&&(g.__proto__=h),(g.prototype=Object.create(h&&h.prototype)).constructor=g,g.prototype.addTo=function(d){return this._map&&this.remove(),this._map=d,this.options.closeOnClick&&this._map.on("click",this._onClose),this.options.closeOnMove&&this._map.on("move",this._onClose),this._map.on("remove",this.remove),this._update(),this._focusFirstElement(),this._trackPointer?(this._map.on("mousemove",this._onMouseMove),this._map.on("mouseup",this._onMouseUp),this._container&&this._container.classList.add("mapboxgl-popup-track-pointer"),this._map._canvasContainer.classList.add("mapboxgl-track-pointer")):this._map.on("move",this._update),this.fire(new M.Event("open")),this},g.prototype.isOpen=function(){return!!this._map},g.prototype.remove=function(){return this._content&&de.remove(this._content),this._container&&(de.remove(this._container),delete this._container),this._map&&(this._map.off("move",this._update),this._map.off("move",this._onClose),this._map.off("click",this._onClose),this._map.off("remove",this.remove),this._map.off("mousemove",this._onMouseMove),this._map.off("mouseup",this._onMouseUp),this._map.off("drag",this._onDrag),delete this._map),this.fire(new M.Event("close")),this},g.prototype.getLngLat=function(){return this._lngLat},g.prototype.setLngLat=function(d){return this._lngLat=M.LngLat.convert(d),this._pos=null,this._trackPointer=!1,this._update(),this._map&&(this._map.on("move",this._update),this._map.off("mousemove",this._onMouseMove),this._container&&this._container.classList.remove("mapboxgl-popup-track-pointer"),this._map._canvasContainer.classList.remove("mapboxgl-track-pointer")),this},g.prototype.trackPointer=function(){return this._trackPointer=!0,this._pos=null,this._update(),this._map&&(this._map.off("move",this._update),this._map.on("mousemove",this._onMouseMove),this._map.on("drag",this._onDrag),this._container&&this._container.classList.add("mapboxgl-popup-track-pointer"),this._map._canvasContainer.classList.add("mapboxgl-track-pointer")),this},g.prototype.getElement=function(){return this._container},g.prototype.setText=function(d){return this.setDOMContent(M.window.document.createTextNode(d))},g.prototype.setHTML=function(d){var b,B=M.window.document.createDocumentFragment(),G=M.window.document.createElement("body");for(G.innerHTML=d;b=G.firstChild;)B.appendChild(b);return this.setDOMContent(B)},g.prototype.getMaxWidth=function(){return this._container&&this._container.style.maxWidth},g.prototype.setMaxWidth=function(d){return this.options.maxWidth=d,this._update(),this},g.prototype.setDOMContent=function(d){if(this._content)for(;this._content.hasChildNodes();)this._content.firstChild&&this._content.removeChild(this._content.firstChild);else this._content=de.create("div","mapboxgl-popup-content",this._container);return this._content.appendChild(d),this._createCloseButton(),this._update(),this._focusFirstElement(),this},g.prototype.addClassName=function(d){this._container&&this._container.classList.add(d)},g.prototype.removeClassName=function(d){this._container&&this._container.classList.remove(d)},g.prototype.setOffset=function(d){return this.options.offset=d,this._update(),this},g.prototype.toggleClassName=function(d){if(this._container)return this._container.classList.toggle(d)},g.prototype._createCloseButton=function(){this.options.closeButton&&(this._closeButton=de.create("button","mapboxgl-popup-close-button",this._content),this._closeButton.type="button",this._closeButton.setAttribute("aria-label","Close popup"),this._closeButton.innerHTML="&#215;",this._closeButton.addEventListener("click",this._onClose))},g.prototype._onMouseUp=function(d){this._update(d.point)},g.prototype._onMouseMove=function(d){this._update(d.point)},g.prototype._onDrag=function(d){this._update(d.point)},g.prototype._update=function(d){var b=this;if(this._map&&(this._lngLat||this._trackPointer)&&this._content&&(this._container||(this._container=de.create("div","mapboxgl-popup",this._map.getContainer()),this._tip=de.create("div","mapboxgl-popup-tip",this._container),this._container.appendChild(this._content),this.options.className&&this.options.className.split(" ").forEach(function(Ie){return b._container.classList.add(Ie)}),this._trackPointer&&this._container.classList.add("mapboxgl-popup-track-pointer")),this.options.maxWidth&&this._container.style.maxWidth!==this.options.maxWidth&&(this._container.style.maxWidth=this.options.maxWidth),this._map.transform.renderWorldCopies&&!this._trackPointer&&(this._lngLat=zh(this._lngLat,this._pos,this._map.transform)),!this._trackPointer||d)){var B=this._pos=this._trackPointer&&d?d:this._map.project(this._lngLat),G=this.options.anchor,q=function Ie(Oe){if(Oe){if(typeof Oe=="number"){var Qe=Math.round(Math.sqrt(.5*Math.pow(Oe,2)));return{center:new M.Point(0,0),top:new M.Point(0,Oe),"top-left":new M.Point(Qe,Qe),"top-right":new M.Point(-Qe,Qe),bottom:new M.Point(0,-Oe),"bottom-left":new M.Point(Qe,-Qe),"bottom-right":new M.Point(-Qe,-Qe),left:new M.Point(Oe,0),right:new M.Point(-Oe,0)}}if(Oe instanceof M.Point||Array.isArray(Oe)){var nt=M.Point.convert(Oe);return{center:nt,top:nt,"top-left":nt,"top-right":nt,bottom:nt,"bottom-left":nt,"bottom-right":nt,left:nt,right:nt}}return{center:M.Point.convert(Oe.center||[0,0]),top:M.Point.convert(Oe.top||[0,0]),"top-left":M.Point.convert(Oe["top-left"]||[0,0]),"top-right":M.Point.convert(Oe["top-right"]||[0,0]),bottom:M.Point.convert(Oe.bottom||[0,0]),"bottom-left":M.Point.convert(Oe["bottom-left"]||[0,0]),"bottom-right":M.Point.convert(Oe["bottom-right"]||[0,0]),left:M.Point.convert(Oe.left||[0,0]),right:M.Point.convert(Oe.right||[0,0])}}return Ie(new M.Point(0,0))}(this.options.offset);if(!G){var te,fe=this._container.offsetWidth,ce=this._container.offsetHeight;te=B.y+q.bottom.y<ce?["top"]:B.y>this._map.transform.height-ce?["bottom"]:[],B.x<fe/2?te.push("left"):B.x>this._map.transform.width-fe/2&&te.push("right"),G=te.length===0?"bottom":te.join("-")}var Te=B.add(q[G]).round();de.setTransform(this._container,Su[G]+" translate("+Te.x+"px,"+Te.y+"px)"),qc(this._container,G,"popup")}},g.prototype._focusFirstElement=function(){if(this.options.focusAfterOpen&&this._container){var d=this._container.querySelector(ne);d&&d.focus()}},g.prototype._onClose=function(){this.remove()},g}(M.Evented),_e={version:M.version,supported:R,setRTLTextPlugin:M.setRTLTextPlugin,getRTLTextPluginStatus:M.getRTLTextPluginStatus,Map:Lu,NavigationControl:pc,GeolocateControl:z,AttributionControl:ao,ScaleControl:x,FullscreenControl:H,Popup:ue,Marker:nc,Style:Nl,LngLat:M.LngLat,LngLatBounds:M.LngLatBounds,Point:M.Point,MercatorCoordinate:M.MercatorCoordinate,Evented:M.Evented,config:M.config,prewarm:function(){Lr().acquire(mr)},clearPrewarmedResources:function(){var h=fn;h&&(h.isPreloaded()&&h.numActive()===1?(h.release(mr),fn=null):console.warn("Could not clear WebWorkers since there are active Map instances that still reference it. The pre-warmed WebWorker pool can only be cleared when all map instances have been removed with map.remove()"))},get accessToken(){return M.config.ACCESS_TOKEN},set accessToken(h){M.config.ACCESS_TOKEN=h},get baseApiUrl(){return M.config.API_URL},set baseApiUrl(h){M.config.API_URL=h},get workerCount(){return Sr.workerCount},set workerCount(h){Sr.workerCount=h},get maxParallelImageRequests(){return M.config.MAX_PARALLEL_IMAGE_REQUESTS},set maxParallelImageRequests(h){M.config.MAX_PARALLEL_IMAGE_REQUESTS=h},clearStorage:function(h){M.clearTileCache(h)},workerUrl:""};return _e}),ve})},96706:function(Zr,_r,Se){(function(){var ve=Se(1048),Ze=Se(6636).utf8,M=Se(13149),R=Se(6636).bin,de=function(be,Le){be.constructor==String?Le&&Le.encoding==="binary"?be=R.stringToBytes(be):be=Ze.stringToBytes(be):M(be)?be=Array.prototype.slice.call(be,0):!Array.isArray(be)&&be.constructor!==Uint8Array&&(be=be.toString());for(var Re=ve.bytesToWords(be),Ce=be.length*8,He=1732584193,Xe=-271733879,Ke=-1732584194,Ve=271733878,et=0;et<Re.length;et++)Re[et]=(Re[et]<<8|Re[et]>>>24)&16711935|(Re[et]<<24|Re[et]>>>8)&4278255360;Re[Ce>>>5]|=128<<Ce%32,Re[(Ce+64>>>9<<4)+14]=Ce;for(var er=de._ff,fr=de._gg,Ar=de._hh,pn=de._ii,et=0;et<Re.length;et+=16){var 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at.next=null,We.next}function er(dr){for(var he=dr,We=[],at=!1,Ot=new de(null,null),or=Ot;!at;)he?(We.push(he),he=he.left):We.length>0?(he=or=or.next=We.pop(),he=he.right):at=!0;return or.next=null,Ot.next}function fr(dr,he,We){var at=We-he;if(at>0){var Ot=he+Math.floor(at/2),or=fr(dr,he,Ot),Wr=dr.head;return Wr.left=or,dr.head=dr.head.next,Wr.right=fr(dr,Ot+1,We),Wr}return null}function Ar(dr,he,We){for(var at=new de(null,null),Ot=at,or=dr,Wr=he;or!==null&&Wr!==null;)We(or.key,Wr.key)<0?(Ot.next=or,or=or.next):(Ot.next=Wr,Wr=Wr.next),Ot=Ot.next;return or!==null?Ot.next=or:Wr!==null&&(Ot.next=Wr),at.next}function pn(dr,he,We,at,Ot){if(!(We>=at)){for(var or=dr[We+at>>1],Wr=We-1,In=at+1;;){do Wr++;while(Ot(dr[Wr],or)<0);do In--;while(Ot(dr[In],or)>0);if(Wr>=In)break;var kn=dr[Wr];dr[Wr]=dr[In],dr[In]=kn,kn=he[Wr],he[Wr]=he[In],he[In]=kn}pn(dr,he,We,In,Ot),pn(dr,he,In+1,at,Ot)}}var Kn=function(he,We){return he.ll.x<=We.x&&We.x<=he.ur.x&&he.ll.y<=We.y&&We.y<=he.ur.y},Jn=function(he,We){if(We.ur.x<he.ll.x||he.ur.x<We.ll.x||We.ur.y<he.ll.y||he.ur.y<We.ll.y)return null;var at=he.ll.x<We.ll.x?We.ll.x:he.ll.x,Ot=he.ur.x<We.ur.x?he.ur.x:We.ur.x,or=he.ll.y<We.ll.y?We.ll.y:he.ll.y,Wr=he.ur.y<We.ur.y?he.ur.y:We.ur.y;return{ll:{x:at,y:or},ur:{x:Ot,y:Wr}}},ki=Number.EPSILON;ki===void 0&&(ki=Math.pow(2,-52));var pa=ki*ki,xr=function(he,We){if(-ki<he&&he<ki&&-ki<We&&We<ki)return 0;var at=he-We;return at*at<pa*he*We?0:he<We?-1:1},jt=function(){function dr(){Ze(this,dr),this.reset()}return R(dr,[{key:"reset",value:function(){this.xRounder=new Jr,this.yRounder=new Jr}},{key:"round",value:function(We,at){return{x:this.xRounder.round(We),y:this.yRounder.round(at)}}}]),dr}(),Jr=function(){function dr(){Ze(this,dr),this.tree=new Ke,this.round(0)}return R(dr,[{key:"round",value:function(We){var at=this.tree.add(We),Ot=this.tree.prev(at);if(Ot!==null&&xr(at.key,Ot.key)===0)return this.tree.remove(We),Ot.key;var or=this.tree.next(at);return or!==null&&xr(at.key,or.key)===0?(this.tree.remove(We),or.key):We}}]),dr}(),gr=new jt,rn=function(he,We){return he.x*We.y-he.y*We.x},jn=function(he,We){return he.x*We.x+he.y*We.y},qe=function(he,We,at){var Ot={x:We.x-he.x,y:We.y-he.y},or={x:at.x-he.x,y:at.y-he.y},Wr=rn(Ot,or);return xr(Wr,0)},Dt=function(he){return Math.sqrt(jn(he,he))},$e=function(he,We,at){var Ot={x:We.x-he.x,y:We.y-he.y},or={x:at.x-he.x,y:at.y-he.y};return rn(or,Ot)/Dt(or)/Dt(Ot)},Pt=function(he,We,at){var Ot={x:We.x-he.x,y:We.y-he.y},or={x:at.x-he.x,y:at.y-he.y};return jn(or,Ot)/Dt(or)/Dt(Ot)},vt=function(he,We,at){return We.y===0?null:{x:he.x+We.x/We.y*(at-he.y),y:at}},rr=function(he,We,at){return We.x===0?null:{x:at,y:he.y+We.y/We.x*(at-he.x)}},ar=function(he,We,at,Ot){if(We.x===0)return rr(at,Ot,he.x);if(Ot.x===0)return rr(he,We,at.x);if(We.y===0)return vt(at,Ot,he.y);if(Ot.y===0)return vt(he,We,at.y);var or=rn(We,Ot);if(or==0)return null;var Wr={x:at.x-he.x,y:at.y-he.y},In=rn(Wr,We)/or,kn=rn(Wr,Ot)/or,eo=he.x+kn*We.x,un=at.x+In*Ot.x,To=he.y+kn*We.y,Ti=at.y+In*Ot.y,Lo=(eo+un)/2,wa=(To+Ti)/2;return{x:Lo,y:wa}},wr=function(){R(dr,null,[{key:"compare",value:function(We,at){var Ot=dr.comparePoints(We.point,at.point);return Ot!==0?Ot:(We.point!==at.point&&We.link(at),We.isLeft!==at.isLeft?We.isLeft?1:-1:an.compare(We.segment,at.segment))}},{key:"comparePoints",value:function(We,at){return We.x<at.x?-1:We.x>at.x?1:We.y<at.y?-1:We.y>at.y?1:0}}]);function dr(he,We){Ze(this,dr),he.events===void 0?he.events=[this]:he.events.push(this),this.point=he,this.isLeft=We}return R(dr,[{key:"link",value:function(We){if(We.point===this.point)throw new Error("Tried to link already linked events");for(var at=We.point.events,Ot=0,or=at.length;Ot<or;Ot++){var Wr=at[Ot];this.point.events.push(Wr),Wr.point=this.point}this.checkForConsuming()}},{key:"checkForConsuming",value:function(){for(var We=this.point.events.length,at=0;at<We;at++){var Ot=this.point.events[at];if(Ot.segment.consumedBy===void 0)for(var or=at+1;or<We;or++){var Wr=this.point.events[or];Wr.consumedBy===void 0&&Ot.otherSE.point.events===Wr.otherSE.point.events&&Ot.segment.consume(Wr.segment)}}}},{key:"getAvailableLinkedEvents",value:function(){for(var We=[],at=0,Ot=this.point.events.length;at<Ot;at++){var or=this.point.events[at];or!==this&&!or.segment.ringOut&&or.segment.isInResult()&&We.push(or)}return We}},{key:"getLeftmostComparator",value:function(We){var at=this,Ot=new Map,or=function(In){var kn=In.otherSE;Ot.set(In,{sine:$e(at.point,We.point,kn.point),cosine:Pt(at.point,We.point,kn.point)})};return function(Wr,In){Ot.has(Wr)||or(Wr),Ot.has(In)||or(In);var kn=Ot.get(Wr),eo=kn.sine,un=kn.cosine,To=Ot.get(In),Ti=To.sine,Lo=To.cosine;return eo>=0&&Ti>=0?un<Lo?1:un>Lo?-1:0:eo<0&&Ti<0?un<Lo?-1:un>Lo?1:0:Ti<eo?-1:Ti>eo?1:0}}}]),dr}(),Cr=0,an=function(){R(dr,null,[{key:"compare",value:function(We,at){var Ot=We.leftSE.point.x,or=at.leftSE.point.x,Wr=We.rightSE.point.x,In=at.rightSE.point.x;if(In<Ot)return 1;if(Wr<or)return-1;var kn=We.leftSE.point.y,eo=at.leftSE.point.y,un=We.rightSE.point.y,To=at.rightSE.point.y;if(Ot<or){if(eo<kn&&eo<un)return 1;if(eo>kn&&eo>un)return-1;var Ti=We.comparePoint(at.leftSE.point);if(Ti<0)return 1;if(Ti>0)return-1;var Lo=at.comparePoint(We.rightSE.point);return Lo!==0?Lo:-1}if(Ot>or){if(kn<eo&&kn<To)return-1;if(kn>eo&&kn>To)return 1;var wa=at.comparePoint(We.leftSE.point);if(wa!==0)return wa;var dn=We.comparePoint(at.rightSE.point);return dn<0?1:dn>0?-1:1}if(kn<eo)return-1;if(kn>eo)return 1;if(Wr<In){var co=at.comparePoint(We.rightSE.point);if(co!==0)return co}if(Wr>In){var no=We.comparePoint(at.rightSE.point);if(no<0)return 1;if(no>0)return-1}if(Wr!==In){var Za=un-kn,ms=Wr-Ot,Ji=To-eo,Us=In-or;if(Za>ms&&Ji<Us)return 1;if(Za<ms&&Ji>Us)return-1}return Wr>In?1:Wr<In||un<To?-1:un>To?1:We.id<at.id?-1:We.id>at.id?1:0}}]);function dr(he,We,at,Ot){Ze(this,dr),this.id=++Cr,this.leftSE=he,he.segment=this,he.otherSE=We,this.rightSE=We,We.segment=this,We.otherSE=he,this.rings=at,this.windings=Ot}return R(dr,[{key:"replaceRightSE",value:function(We){this.rightSE=We,this.rightSE.segment=this,this.rightSE.otherSE=this.leftSE,this.leftSE.otherSE=this.rightSE}},{key:"bbox",value:function(){var We=this.leftSE.point.y,at=this.rightSE.point.y;return{ll:{x:this.leftSE.point.x,y:We<at?We:at},ur:{x:this.rightSE.point.x,y:We>at?We:at}}}},{key:"vector",value:function(){return{x:this.rightSE.point.x-this.leftSE.point.x,y:this.rightSE.point.y-this.leftSE.point.y}}},{key:"isAnEndpoint",value:function(We){return We.x===this.leftSE.point.x&&We.y===this.leftSE.point.y||We.x===this.rightSE.point.x&&We.y===this.rightSE.point.y}},{key:"comparePoint",value:function(We){if(this.isAnEndpoint(We))return 0;var at=this.leftSE.point,Ot=this.rightSE.point,or=this.vector();if(at.x===Ot.x)return We.x===at.x?0:We.x<at.x?1:-1;var Wr=(We.y-at.y)/or.y,In=at.x+Wr*or.x;if(We.x===In)return 0;var kn=(We.x-at.x)/or.x,eo=at.y+kn*or.y;return We.y===eo?0:We.y<eo?-1:1}},{key:"getIntersection",value:function(We){var at=this.bbox(),Ot=We.bbox(),or=Jn(at,Ot);if(or===null)return null;var Wr=this.leftSE.point,In=this.rightSE.point,kn=We.leftSE.point,eo=We.rightSE.point,un=Kn(at,kn)&&this.comparePoint(kn)===0,To=Kn(Ot,Wr)&&We.comparePoint(Wr)===0,Ti=Kn(at,eo)&&this.comparePoint(eo)===0,Lo=Kn(Ot,In)&&We.comparePoint(In)===0;if(To&&un)return Lo&&!Ti?In:!Lo&&Ti?eo:null;if(To)return Ti&&Wr.x===eo.x&&Wr.y===eo.y?null:Wr;if(un)return Lo&&In.x===kn.x&&In.y===kn.y?null:kn;if(Lo&&Ti)return null;if(Lo)return In;if(Ti)return eo;var wa=ar(Wr,this.vector(),kn,We.vector());return wa===null||!Kn(or,wa)?null:gr.round(wa.x,wa.y)}},{key:"split",value:function(We){var at=[],Ot=We.events!==void 0,or=new wr(We,!0),Wr=new wr(We,!1),In=this.rightSE;this.replaceRightSE(Wr),at.push(Wr),at.push(or);var kn=new dr(or,In,this.rings.slice(),this.windings.slice());return wr.comparePoints(kn.leftSE.point,kn.rightSE.point)>0&&kn.swapEvents(),wr.comparePoints(this.leftSE.point,this.rightSE.point)>0&&this.swapEvents(),Ot&&(or.checkForConsuming(),Wr.checkForConsuming()),at}},{key:"swapEvents",value:function(){var We=this.rightSE;this.rightSE=this.leftSE,this.leftSE=We,this.leftSE.isLeft=!0,this.rightSE.isLeft=!1;for(var at=0,Ot=this.windings.length;at<Ot;at++)this.windings[at]*=-1}},{key:"consume",value:function(We){for(var at=this,Ot=We;at.consumedBy;)at=at.consumedBy;for(;Ot.consumedBy;)Ot=Ot.consumedBy;var or=dr.compare(at,Ot);if(or!==0){if(or>0){var Wr=at;at=Ot,Ot=Wr}if(at.prev===Ot){var In=at;at=Ot,Ot=In}for(var kn=0,eo=Ot.rings.length;kn<eo;kn++){var un=Ot.rings[kn],To=Ot.windings[kn],Ti=at.rings.indexOf(un);Ti===-1?(at.rings.push(un),at.windings.push(To)):at.windings[Ti]+=To}Ot.rings=null,Ot.windings=null,Ot.consumedBy=at,Ot.leftSE.consumedBy=at.leftSE,Ot.rightSE.consumedBy=at.rightSE}}},{key:"prevInResult",value:function(){return this._prevInResult!==void 0?this._prevInResult:(this.prev?this.prev.isInResult()?this._prevInResult=this.prev:this._prevInResult=this.prev.prevInResult():this._prevInResult=null,this._prevInResult)}},{key:"beforeState",value:function(){if(this._beforeState!==void 0)return this._beforeState;if(!this.prev)this._beforeState={rings:[],windings:[],multiPolys:[]};else{var We=this.prev.consumedBy||this.prev;this._beforeState=We.afterState()}return this._beforeState}},{key:"afterState",value:function(){if(this._afterState!==void 0)return this._afterState;var We=this.beforeState();this._afterState={rings:We.rings.slice(0),windings:We.windings.slice(0),multiPolys:[]};for(var at=this._afterState.rings,Ot=this._afterState.windings,or=this._afterState.multiPolys,Wr=0,In=this.rings.length;Wr<In;Wr++){var kn=this.rings[Wr],eo=this.windings[Wr],un=at.indexOf(kn);un===-1?(at.push(kn),Ot.push(eo)):Ot[un]+=eo}for(var To=[],Ti=[],Lo=0,wa=at.length;Lo<wa;Lo++)if(Ot[Lo]!==0){var dn=at[Lo],co=dn.poly;if(Ti.indexOf(co)===-1)if(dn.isExterior)To.push(co);else{Ti.indexOf(co)===-1&&Ti.push(co);var no=To.indexOf(dn.poly);no!==-1&&To.splice(no,1)}}for(var Za=0,ms=To.length;Za<ms;Za++){var Ji=To[Za].multiPoly;or.indexOf(Ji)===-1&&or.push(Ji)}return this._afterState}},{key:"isInResult",value:function(){if(this.consumedBy)return!1;if(this._isInResult!==void 0)return this._isInResult;var We=this.beforeState().multiPolys,at=this.afterState().multiPolys;switch(Qi.type){case"union":{var Ot=We.length===0,or=at.length===0;this._isInResult=Ot!==or;break}case"intersection":{var Wr,In;We.length<at.length?(Wr=We.length,In=at.length):(Wr=at.length,In=We.length),this._isInResult=In===Qi.numMultiPolys&&Wr<In;break}case"xor":{var kn=Math.abs(We.length-at.length);this._isInResult=kn%2===1;break}case"difference":{var eo=function(To){return To.length===1&&To[0].isSubject};this._isInResult=eo(We)!==eo(at);break}default:throw new Error("Unrecognized operation type found ".concat(Qi.type))}return this._isInResult}}],[{key:"fromRing",value:function(We,at,Ot){var or,Wr,In,kn=wr.comparePoints(We,at);if(kn<0)or=We,Wr=at,In=1;else if(kn>0)or=at,Wr=We,In=-1;else throw new Error("Tried to create degenerate segment at [".concat(We.x,", ").concat(We.y,"]"));var eo=new wr(or,!0),un=new wr(Wr,!1);return new dr(eo,un,[Ot],[In])}}]),dr}(),yi=function(){function dr(he,We,at){if(Ze(this,dr),!Array.isArray(he)||he.length===0)throw new Error("Input geometry is not a valid Polygon or MultiPolygon");if(this.poly=We,this.isExterior=at,this.segments=[],typeof he[0][0]!="number"||typeof he[0][1]!="number")throw new Error("Input geometry is not a valid Polygon or MultiPolygon");var Ot=gr.round(he[0][0],he[0][1]);this.bbox={ll:{x:Ot.x,y:Ot.y},ur:{x:Ot.x,y:Ot.y}};for(var or=Ot,Wr=1,In=he.length;Wr<In;Wr++){if(typeof he[Wr][0]!="number"||typeof he[Wr][1]!="number")throw new Error("Input geometry is not a valid Polygon or MultiPolygon");var kn=gr.round(he[Wr][0],he[Wr][1]);kn.x===or.x&&kn.y===or.y||(this.segments.push(an.fromRing(or,kn,this)),kn.x<this.bbox.ll.x&&(this.bbox.ll.x=kn.x),kn.y<this.bbox.ll.y&&(this.bbox.ll.y=kn.y),kn.x>this.bbox.ur.x&&(this.bbox.ur.x=kn.x),kn.y>this.bbox.ur.y&&(this.bbox.ur.y=kn.y),or=kn)}(Ot.x!==or.x||Ot.y!==or.y)&&this.segments.push(an.fromRing(or,Ot,this))}return R(dr,[{key:"getSweepEvents",value:function(){for(var We=[],at=0,Ot=this.segments.length;at<Ot;at++){var or=this.segments[at];We.push(or.leftSE),We.push(or.rightSE)}return We}}]),dr}(),li=function(){function dr(he,We){if(Ze(this,dr),!Array.isArray(he))throw new Error("Input geometry is not a valid Polygon or MultiPolygon");this.exteriorRing=new yi(he[0],this,!0),this.bbox={ll:{x:this.exteriorRing.bbox.ll.x,y:this.exteriorRing.bbox.ll.y},ur:{x:this.exteriorRing.bbox.ur.x,y:this.exteriorRing.bbox.ur.y}},this.interiorRings=[];for(var at=1,Ot=he.length;at<Ot;at++){var or=new yi(he[at],this,!1);or.bbox.ll.x<this.bbox.ll.x&&(this.bbox.ll.x=or.bbox.ll.x),or.bbox.ll.y<this.bbox.ll.y&&(this.bbox.ll.y=or.bbox.ll.y),or.bbox.ur.x>this.bbox.ur.x&&(this.bbox.ur.x=or.bbox.ur.x),or.bbox.ur.y>this.bbox.ur.y&&(this.bbox.ur.y=or.bbox.ur.y),this.interiorRings.push(or)}this.multiPoly=We}return R(dr,[{key:"getSweepEvents",value:function(){for(var We=this.exteriorRing.getSweepEvents(),at=0,Ot=this.interiorRings.length;at<Ot;at++)for(var or=this.interiorRings[at].getSweepEvents(),Wr=0,In=or.length;Wr<In;Wr++)We.push(or[Wr]);return We}}]),dr}(),Uo=function(){function dr(he,We){if(Ze(this,dr),!Array.isArray(he))throw new Error("Input geometry is not a valid Polygon or MultiPolygon");try{typeof he[0][0][0]=="number"&&(he=[he])}catch(Wr){}this.polys=[],this.bbox={ll:{x:Number.POSITIVE_INFINITY,y:Number.POSITIVE_INFINITY},ur:{x:Number.NEGATIVE_INFINITY,y:Number.NEGATIVE_INFINITY}};for(var at=0,Ot=he.length;at<Ot;at++){var or=new li(he[at],this);or.bbox.ll.x<this.bbox.ll.x&&(this.bbox.ll.x=or.bbox.ll.x),or.bbox.ll.y<this.bbox.ll.y&&(this.bbox.ll.y=or.bbox.ll.y),or.bbox.ur.x>this.bbox.ur.x&&(this.bbox.ur.x=or.bbox.ur.x),or.bbox.ur.y>this.bbox.ur.y&&(this.bbox.ur.y=or.bbox.ur.y),this.polys.push(or)}this.isSubject=We}return R(dr,[{key:"getSweepEvents",value:function(){for(var We=[],at=0,Ot=this.polys.length;at<Ot;at++)for(var or=this.polys[at].getSweepEvents(),Wr=0,In=or.length;Wr<In;Wr++)We.push(or[Wr]);return We}}]),dr}(),vi=function(){R(dr,null,[{key:"factory",value:function(We){for(var at=[],Ot=0,or=We.length;Ot<or;Ot++){var Wr=We[Ot];if(!(!Wr.isInResult()||Wr.ringOut)){for(var In=null,kn=Wr.leftSE,eo=Wr.rightSE,un=[kn],To=kn.point,Ti=[];In=kn,kn=eo,un.push(kn),kn.point!==To;)for(;;){var Lo=kn.getAvailableLinkedEvents();if(Lo.length===0){var wa=un[0].point,dn=un[un.length-1].point;throw new Error("Unable to complete output ring starting at [".concat(wa.x,",")+" ".concat(wa.y,"]. Last matching segment found ends at")+" [".concat(dn.x,", ").concat(dn.y,"]."))}if(Lo.length===1){eo=Lo[0].otherSE;break}for(var co=null,no=0,Za=Ti.length;no<Za;no++)if(Ti[no].point===kn.point){co=no;break}if(co!==null){var ms=Ti.splice(co)[0],Ji=un.splice(ms.index);Ji.unshift(Ji[0].otherSE),at.push(new dr(Ji.reverse()));continue}Ti.push({index:un.length,point:kn.point});var Us=kn.getLeftmostComparator(In);eo=Lo.sort(Us)[0].otherSE;break}at.push(new dr(un))}}return at}}]);function dr(he){Ze(this,dr),this.events=he;for(var We=0,at=he.length;We<at;We++)he[We].segment.ringOut=this;this.poly=null}return R(dr,[{key:"getGeom",value:function(){for(var We=this.events[0].point,at=[We],Ot=1,or=this.events.length-1;Ot<or;Ot++){var Wr=this.events[Ot].point,In=this.events[Ot+1].point;qe(Wr,We,In)!==0&&(at.push(Wr),We=Wr)}if(at.length===1)return null;var kn=at[0],eo=at[1];qe(kn,We,eo)===0&&at.shift(),at.push(at[0]);for(var un=this.isExteriorRing()?1:-1,To=this.isExteriorRing()?0:at.length-1,Ti=this.isExteriorRing()?at.length:-1,Lo=[],wa=To;wa!=Ti;wa+=un)Lo.push([at[wa].x,at[wa].y]);return Lo}},{key:"isExteriorRing",value:function(){if(this._isExteriorRing===void 0){var We=this.enclosingRing();this._isExteriorRing=We?!We.isExteriorRing():!0}return this._isExteriorRing}},{key:"enclosingRing",value:function(){return this._enclosingRing===void 0&&(this._enclosingRing=this._calcEnclosingRing()),this._enclosingRing}},{key:"_calcEnclosingRing",value:function(){for(var We=this.events[0],at=1,Ot=this.events.length;at<Ot;at++){var or=this.events[at];wr.compare(We,or)>0&&(We=or)}for(var Wr=We.segment.prevInResult(),In=Wr?Wr.prevInResult():null;;){if(!Wr)return null;if(!In)return Wr.ringOut;if(In.ringOut!==Wr.ringOut)return In.ringOut.enclosingRing()!==Wr.ringOut?Wr.ringOut:Wr.ringOut.enclosingRing();Wr=In.prevInResult(),In=Wr?Wr.prevInResult():null}}}]),dr}(),bo=function(){function dr(he){Ze(this,dr),this.exteriorRing=he,he.poly=this,this.interiorRings=[]}return R(dr,[{key:"addInterior",value:function(We){this.interiorRings.push(We),We.poly=this}},{key:"getGeom",value:function(){var We=[this.exteriorRing.getGeom()];if(We[0]===null)return null;for(var at=0,Ot=this.interiorRings.length;at<Ot;at++){var or=this.interiorRings[at].getGeom();or!==null&&We.push(or)}return We}}]),dr}(),So=function(){function dr(he){Ze(this,dr),this.rings=he,this.polys=this._composePolys(he)}return R(dr,[{key:"getGeom",value:function(){for(var We=[],at=0,Ot=this.polys.length;at<Ot;at++){var or=this.polys[at].getGeom();or!==null&&We.push(or)}return We}},{key:"_composePolys",value:function(We){for(var at=[],Ot=0,or=We.length;Ot<or;Ot++){var Wr=We[Ot];if(!Wr.poly)if(Wr.isExteriorRing())at.push(new bo(Wr));else{var In=Wr.enclosingRing();In.poly||at.push(new bo(In)),In.poly.addInterior(Wr)}}return at}}]),dr}(),Xi=function(){function dr(he){var We=arguments.length>1&&arguments[1]!==void 0?arguments[1]:an.compare;Ze(this,dr),this.queue=he,this.tree=new Ke(We),this.segments=[]}return R(dr,[{key:"process",value:function(We){var at=We.segment,Ot=[];if(We.consumedBy)return We.isLeft?this.queue.remove(We.otherSE):this.tree.remove(at),Ot;var or=We.isLeft?this.tree.insert(at):this.tree.find(at);if(!or)throw new Error("Unable to find segment #".concat(at.id," ")+"[".concat(at.leftSE.point.x,", ").concat(at.leftSE.point.y,"] -> ")+"[".concat(at.rightSE.point.x,", ").concat(at.rightSE.point.y,"] ")+"in SweepLine tree. Please submit a bug report.");for(var Wr=or,In=or,kn=void 0,eo=void 0;kn===void 0;)Wr=this.tree.prev(Wr),Wr===null?kn=null:Wr.key.consumedBy===void 0&&(kn=Wr.key);for(;eo===void 0;)In=this.tree.next(In),In===null?eo=null:In.key.consumedBy===void 0&&(eo=In.key);if(We.isLeft){var un=null;if(kn){var To=kn.getIntersection(at);if(To!==null&&(at.isAnEndpoint(To)||(un=To),!kn.isAnEndpoint(To)))for(var Ti=this._splitSafely(kn,To),Lo=0,wa=Ti.length;Lo<wa;Lo++)Ot.push(Ti[Lo])}var dn=null;if(eo){var co=eo.getIntersection(at);if(co!==null&&(at.isAnEndpoint(co)||(dn=co),!eo.isAnEndpoint(co)))for(var no=this._splitSafely(eo,co),Za=0,ms=no.length;Za<ms;Za++)Ot.push(no[Za])}if(un!==null||dn!==null){var Ji=null;if(un===null)Ji=dn;else if(dn===null)Ji=un;else{var Us=wr.comparePoints(un,dn);Ji=Us<=0?un:dn}this.queue.remove(at.rightSE),Ot.push(at.rightSE);for(var Lt=at.split(Ji),Ne=0,re=Lt.length;Ne<re;Ne++)Ot.push(Lt[Ne])}Ot.length>0?(this.tree.remove(at),Ot.push(We)):(this.segments.push(at),at.prev=kn)}else{if(kn&&eo){var le=kn.getIntersection(eo);if(le!==null){if(!kn.isAnEndpoint(le))for(var ge=this._splitSafely(kn,le),ye=0,ze=ge.length;ye<ze;ye++)Ot.push(ge[ye]);if(!eo.isAnEndpoint(le))for(var je=this._splitSafely(eo,le),Ue=0,Ae=je.length;Ue<Ae;Ue++)Ot.push(je[Ue])}}this.tree.remove(at)}return Ot}},{key:"_splitSafely",value:function(We,at){this.tree.remove(We);var Ot=We.rightSE;this.queue.remove(Ot);var or=We.split(at);return or.push(Ot),We.consumedBy===void 0&&this.tree.insert(We),or}}]),dr}(),Mi=typeof ve!="undefined"&&{API_URL:"https://shopapi.houyi2023.cn",WS_URL:"ws://shopapi.houyi2023.com",STATIC_URL:"https://shopapi.houyi2023.com",WEMAP_KEY:"ZFDBZ-YUTWB-353UZ-NYKEY-JTVIZ-Q3F6X"}.POLYGON_CLIPPING_MAX_QUEUE_SIZE||1e6,qo=typeof ve!="undefined"&&{API_URL:"https://shopapi.houyi2023.cn",WS_URL:"ws://shopapi.houyi2023.com",STATIC_URL:"https://shopapi.houyi2023.com",WEMAP_KEY:"ZFDBZ-YUTWB-353UZ-NYKEY-JTVIZ-Q3F6X"}.POLYGON_CLIPPING_MAX_SWEEPLINE_SEGMENTS||1e6,ui=function(){function dr(){Ze(this,dr)}return R(dr,[{key:"run",value:function(We,at,Ot){Qi.type=We,gr.reset();for(var or=[new Uo(at,!0)],Wr=0,In=Ot.length;Wr<In;Wr++)or.push(new Uo(Ot[Wr],!1));if(Qi.numMultiPolys=or.length,Qi.type==="difference")for(var kn=or[0],eo=1;eo<or.length;)Jn(or[eo].bbox,kn.bbox)!==null?eo++:or.splice(eo,1);if(Qi.type==="intersection"){for(var un=0,To=or.length;un<To;un++)for(var Ti=or[un],Lo=un+1,wa=or.length;Lo<wa;Lo++)if(Jn(Ti.bbox,or[Lo].bbox)===null)return[]}for(var dn=new Ke(wr.compare),co=0,no=or.length;co<no;co++)for(var Za=or[co].getSweepEvents(),ms=0,Ji=Za.length;ms<Ji;ms++)if(dn.insert(Za[ms]),dn.size>Mi)throw new Error("Infinite loop when putting segment endpoints in a priority queue (queue size too big). Please file a bug report.");for(var Us=new Xi(dn),Lt=dn.size,Ne=dn.pop();Ne;){var re=Ne.key;if(dn.size===Lt){var le=re.segment;throw new Error("Unable to pop() ".concat(re.isLeft?"left":"right"," SweepEvent ")+"[".concat(re.point.x,", ").concat(re.point.y,"] from segment #").concat(le.id," ")+"[".concat(le.leftSE.point.x,", ").concat(le.leftSE.point.y,"] -> ")+"[".concat(le.rightSE.point.x,", ").concat(le.rightSE.point.y,"] from queue. ")+"Please file a bug report.")}if(dn.size>Mi)throw new Error("Infinite loop when passing sweep line over endpoints (queue size too big). Please file a bug report.");if(Us.segments.length>qo)throw new Error("Infinite loop when passing sweep line over endpoints (too many sweep line segments). Please file a bug report.");for(var ge=Us.process(re),ye=0,ze=ge.length;ye<ze;ye++){var je=ge[ye];je.consumedBy===void 0&&dn.insert(je)}Lt=dn.size,Ne=dn.pop()}gr.reset();var Ue=vi.factory(Us.segments),Ae=new So(Ue);return Ae.getGeom()}}]),dr}(),Qi=new ui,Vi=function(he){for(var We=arguments.length,at=new Array(We>1?We-1:0),Ot=1;Ot<We;Ot++)at[Ot-1]=arguments[Ot];return Qi.run("union",he,at)},Pi=function(he){for(var We=arguments.length,at=new Array(We>1?We-1:0),Ot=1;Ot<We;Ot++)at[Ot-1]=arguments[Ot];return Qi.run("intersection",he,at)},ds=function(he){for(var We=arguments.length,at=new Array(We>1?We-1:0),Ot=1;Ot<We;Ot++)at[Ot-1]=arguments[Ot];return Qi.run("xor",he,at)},Ur=function(he){for(var We=arguments.length,at=new Array(We>1?We-1:0),Ot=1;Ot<We;Ot++)at[Ot-1]=arguments[Ot];return Qi.run("difference",he,at)},ls={union:Vi,intersection:Pi,xor:ds,difference:Ur};return ls})},79801:function(Zr){(function(_r,Se){Zr.exports=Se()})(this,function(){"use strict";var _r=function(Pe){return Pe instanceof Uint8Array||Pe instanceof Uint16Array||Pe instanceof Uint32Array||Pe instanceof Int8Array||Pe instanceof Int16Array||Pe instanceof Int32Array||Pe instanceof Float32Array||Pe instanceof Float64Array||Pe instanceof Uint8ClampedArray},Se=function(Pe,_t){for(var Zt=Object.keys(_t),qr=0;qr<Zt.length;++qr)Pe[Zt[qr]]=_t[Zt[qr]];return Pe},ve=`
`;function Ze(Pe){return typeof atob!="undefined"?atob(Pe):"base64:"+Pe}function M(Pe){var _t=new Error("(regl) "+Pe);throw console.error(_t),_t}function R(Pe,_t){Pe||M(_t)}function de(Pe){return Pe?": "+Pe:""}function be(Pe,_t,Zt){Pe in _t||M("unknown parameter ("+Pe+")"+de(Zt)+". possible values: "+Object.keys(_t).join())}function Le(Pe,_t){_r(Pe)||M("invalid parameter type"+de(_t)+". must be a typed array")}function Re(Pe,_t){switch(_t){case"number":return typeof Pe=="number";case"object":return typeof Pe=="object";case"string":return typeof Pe=="string";case"boolean":return typeof Pe=="boolean";case"function":return typeof Pe=="function";case"undefined":return typeof Pe=="undefined";case"symbol":return typeof Pe=="symbol"}}function Ce(Pe,_t,Zt){Re(Pe,_t)||M("invalid parameter type"+de(Zt)+". expected "+_t+", got "+typeof Pe)}function He(Pe,_t){Pe>=0&&(Pe|0)===Pe||M("invalid parameter type, ("+Pe+")"+de(_t)+". must be a nonnegative integer")}function Xe(Pe,_t,Zt){_t.indexOf(Pe)<0&&M("invalid value"+de(Zt)+". must be one of: "+_t)}var Ke=["gl","canvas","container","attributes","pixelRatio","extensions","optionalExtensions","profile","onDone"];function Ve(Pe){Object.keys(Pe).forEach(function(_t){Ke.indexOf(_t)<0&&M('invalid regl constructor argument "'+_t+'". must be one of '+Ke)})}function et(Pe,_t){for(Pe=Pe+"";Pe.length<_t;)Pe=" "+Pe;return Pe}function er(){this.name="unknown",this.lines=[],this.index={},this.hasErrors=!1}function fr(Pe,_t){this.number=Pe,this.line=_t,this.errors=[]}function Ar(Pe,_t,Zt){this.file=Pe,this.line=_t,this.message=Zt}function pn(){var Pe=new Error,_t=(Pe.stack||Pe).toString(),Zt=/compileProcedure.*\n\s*at.*\((.*)\)/.exec(_t);if(Zt)return Zt[1];var qr=/compileProcedure.*\n\s*at\s+(.*)(\n|$)/.exec(_t);return qr?qr[1]:"unknown"}function Kn(){var Pe=new Error,_t=(Pe.stack||Pe).toString(),Zt=/at REGLCommand.*\n\s+at.*\((.*)\)/.exec(_t);if(Zt)return Zt[1];var qr=/at REGLCommand.*\n\s+at\s+(.*)\n/.exec(_t);return qr?qr[1]:"unknown"}function Jn(Pe,_t){var Zt=Pe.split(`
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Xr&&(Bi=Ma=Xr.radius,he(Bi>=0&&Bi<=Zt.maxTextureSize,"invalid radius")),"width"in Xr&&(Bi=Xr.width,he(Bi>=0&&Bi<=Zt.maxTextureSize,"invalid width")),"height"in Xr&&(Ma=Xr.height,he(Ma>=0&&Ma<=Zt.maxTextureSize,"invalid height")),"channels"in Xr&&(el=Xr.channels,he(el>0&&el<=4,"invalid number of channels"),st=!0)),Ft.width=Bi|0,Ft.height=Ma|0,Ft.channels=el|0;var Et=!1;if("format"in Xr){var Vt=Xr.format;he(_t.webgl_depth_texture||!(Vt==="depth"||Vt==="depth stencil"),"you must enable the WEBGL_depth_texture extension in order to use depth/stencil textures."),he.parameter(Vt,Vn,"invalid texture format");var Br=Ft.internalformat=Vn[Vt];Ft.format=Oi[Br],Vt in ci&&("type"in Xr||(Ft.type=ci[Vt])),Vt in Yn&&(Ft.compressed=!0),Et=!0}!st&&Et?Ft.channels=Ul[Ft.format]:st&&!Et?Ft.channels!==sh[Ft.format]&&(Ft.format=Ft.internalformat=sh[Ft.channels]):Et&&st&&he(Ft.channels===Ul[Ft.format],"number of channels inconsistent with specified format")}}function da(Ft){Pe.pixelStorei(rc,Ft.flipY),Pe.pixelStorei(xu,Ft.premultiplyAlpha),Pe.pixelStorei(oh,Ft.colorSpace),Pe.pixelStorei(ku,Ft.unpackAlignment)}function bi(){Ln.call(this),this.xOffset=0,this.yOffset=0,this.data=null,this.needsFree=!1,this.element=null,this.needsCopy=!1}function Zn(Ft,Xr){var Mr=null;if(Xl(Xr)?Mr=Xr:Xr&&(he.type(Xr,"object","invalid pixel data type"),Po(Ft,Xr),"x"in Xr&&(Ft.xOffset=Xr.x|0),"y"in Xr&&(Ft.yOffset=Xr.y|0),Xl(Xr.data)&&(Mr=Xr.data)),he(!Ft.compressed||Mr instanceof Uint8Array,"compressed texture data must be stored in a uint8array"),Xr.copy){he(!Mr,"can not specify copy and data field for the same texture");var Bi=wn.viewportWidth,Ma=wn.viewportHeight;Ft.width=Ft.width||Bi-Ft.xOffset,Ft.height=Ft.height||Ma-Ft.yOffset,Ft.needsCopy=!0,he(Ft.xOffset>=0&&Ft.xOffset<Bi&&Ft.yOffset>=0&&Ft.yOffset<Ma&&Ft.width>0&&Ft.width<=Bi&&Ft.height>0&&Ft.height<=Ma,"copy texture read out of bounds")}else 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if(Pc(Mr))Ft.element=Mr,Ft.width=Mr.videoWidth,Ft.height=Mr.videoHeight,Ft.channels=4;else if(mi(Mr)){var Mt=Ft.width||Mr[0].length,Xt=Ft.height||Mr.length,pt=Ft.channels;zl(Mr[0][0])?pt=pt||Mr[0][0].length:pt=pt||1;for(var $t=Gl.shape(Mr),zr=1,$r=0;$r<$t.length;++$r)zr*=$t[$r];var Tn=lh(Ft,zr);Gl.flatten(Mr,$t,"",Tn),tp(Ft,Tn),Ft.alignment=1,Ft.width=Mt,Ft.height=Xt,Ft.channels=pt,Ft.format=Ft.internalformat=sh[pt],Ft.needsFree=!0}Ft.type===jc?he(Zt.extensions.indexOf("oes_texture_float")>=0,"oes_texture_float extension not enabled"):Ft.type===dl&&he(Zt.extensions.indexOf("oes_texture_half_float")>=0,"oes_texture_half_float extension not enabled")}function Sn(Ft,Xr,Mr){var Bi=Ft.element,Ma=Ft.data,el=Ft.internalformat,st=Ft.format,Et=Ft.type,Vt=Ft.width,Br=Ft.height;da(Ft),Bi?Pe.texImage2D(Xr,Mr,st,st,Et,Bi):Ft.compressed?Pe.compressedTexImage2D(Xr,Mr,el,Vt,Br,0,Ma):Ft.needsCopy?(qr(),Pe.copyTexImage2D(Xr,Mr,st,Ft.xOffset,Ft.yOffset,Vt,Br,0)):Pe.texImage2D(Xr,Mr,st,Vt,Br,0,st,Et,Ma||null)}function Wt(Ft,Xr,Mr,Bi,Ma){var el=Ft.element,st=Ft.data,Et=Ft.internalformat,Vt=Ft.format,Br=Ft.type,Ir=Ft.width,Jt=Ft.height;da(Ft),el?Pe.texSubImage2D(Xr,Ma,Mr,Bi,Vt,Br,el):Ft.compressed?Pe.compressedTexSubImage2D(Xr,Ma,Mr,Bi,Et,Ir,Jt,st):Ft.needsCopy?(qr(),Pe.copyTexSubImage2D(Xr,Ma,Mr,Bi,Ft.xOffset,Ft.yOffset,Ir,Jt)):Pe.texSubImage2D(Xr,Ma,Mr,Bi,Ir,Jt,Vt,Br,st)}var K=[];function Ei(){return K.pop()||new bi}function Ee(Ft){Ft.needsFree&&Ht.freeType(Ft.data),bi.call(Ft),K.push(Ft)}function sa(){Ln.call(this),this.genMipmaps=!1,this.mipmapHint=Gc,this.mipmask=0,this.images=Array(16)}function Jo(Ft,Xr,Mr){var Bi=Ft.images[0]=Ei();Ft.mipmask=1,Bi.width=Ft.width=Xr,Bi.height=Ft.height=Mr,Bi.channels=Ft.channels=4}function Es(Ft,Xr){var Mr=null;if(Xl(Xr))Mr=Ft.images[0]=Ei(),wi(Mr,Ft),Zn(Mr,Xr),Ft.mipmask=1;else if(Po(Ft,Xr),Array.isArray(Xr.mipmap))for(var Bi=Xr.mipmap,Ma=0;Ma<Bi.length;++Ma)Mr=Ft.images[Ma]=Ei(),wi(Mr,Ft),Mr.width>>=Ma,Mr.height>>=Ma,Zn(Mr,Bi[Ma]),Ft.mipmask|=1<<Ma;else Mr=Ft.images[0]=Ei(),wi(Mr,Ft),Zn(Mr,Xr),Ft.mipmask=1;wi(Ft,Ft.images[0]),Ft.compressed&&(Ft.internalformat===tc||Ft.internalformat===bh||Ft.internalformat===mp||Ft.internalformat===Kh)&&he(Ft.width%4===0&&Ft.height%4===0,"for compressed texture formats, mipmap level 0 must have width and height that are a multiple of 4")}function Cu(Ft,Xr){for(var Mr=Ft.images,Bi=0;Bi<Mr.length;++Bi){if(!Mr[Bi])return;Sn(Mr[Bi],Xr,Bi)}}var Bl=[];function as(){var Ft=Bl.pop()||new sa;Ln.call(Ft),Ft.mipmask=0;for(var Xr=0;Xr<16;++Xr)Ft.images[Xr]=null;return Ft}function fu(Ft){for(var Xr=Ft.images,Mr=0;Mr<Xr.length;++Mr)Xr[Mr]&&Ee(Xr[Mr]),Xr[Mr]=null;Bl.push(Ft)}function Js(){this.minFilter=vp,this.magFilter=vp,this.wrapS=kh,this.wrapT=kh,this.anisotropic=1,this.genMipmaps=!1,this.mipmapHint=Gc}function ps(Ft,Xr){if("min"in Xr){var Mr=Xr.min;he.parameter(Mr,Hn),Ft.minFilter=Hn[Mr],Qh.indexOf(Ft.minFilter)>=0&&!("faces"in Xr)&&(Ft.genMipmaps=!0)}if("mag"in Xr){var Bi=Xr.mag;he.parameter(Bi,si),Ft.magFilter=si[Bi]}var Ma=Ft.wrapS,el=Ft.wrapT;if("wrap"in Xr){var st=Xr.wrap;typeof st=="string"?(he.parameter(st,Bn),Ma=el=Bn[st]):Array.isArray(st)&&(he.parameter(st[0],Bn),he.parameter(st[1],Bn),Ma=Bn[st[0]],el=Bn[st[1]])}else{if("wrapS"in Xr){var Et=Xr.wrapS;he.parameter(Et,Bn),Ma=Bn[Et]}if("wrapT"in Xr){var Vt=Xr.wrapT;he.parameter(Vt,Bn),el=Bn[Vt]}}if(Ft.wrapS=Ma,Ft.wrapT=el,"anisotropic"in Xr){var Br=Xr.anisotropic;he(typeof Br=="number"&&Br>=1&&Br<=Zt.maxAnisotropic,"aniso samples must be between 1 and "),Ft.anisotropic=Xr.anisotropic}if("mipmap"in Xr){var Ir=!1;switch(typeof Xr.mipmap){case"string":he.parameter(Xr.mipmap,Wn,"invalid mipmap hint"),Ft.mipmapHint=Wn[Xr.mipmap],Ft.genMipmaps=!0,Ir=!0;break;case"boolean":Ir=Ft.genMipmaps=Xr.mipmap;break;case"object":he(Array.isArray(Xr.mipmap),"invalid mipmap type"),Ft.genMipmaps=!1,Ir=!0;break;default:he.raise("invalid mipmap type")}Ir&&!("min"in Xr)&&(Ft.minFilter=Hc)}}function du(Ft,Xr){Pe.texParameteri(Xr,gp,Ft.minFilter),Pe.texParameteri(Xr,rh,Ft.magFilter),Pe.texParameteri(Xr,$p,Ft.wrapS),Pe.texParameteri(Xr,Jh,Ft.wrapT),_t.ext_texture_filter_anisotropic&&Pe.texParameteri(Xr,cs,Ft.anisotropic),Ft.genMipmaps&&(Pe.hint(nh,Ft.mipmapHint),Pe.generateMipmap(Xr))}var ru=0,uu={},za=Zt.maxTextureUnits,Mu=Array(za).map(function(){return null});function Ca(Ft){Ln.call(this),this.mipmask=0,this.internalformat=Hs,this.id=ru++,this.refCount=1,this.target=Ft,this.texture=Pe.createTexture(),this.unit=-1,this.bindCount=0,this.texInfo=new Js,Or.profile&&(this.stats={size:0})}function mu(Ft){Pe.activeTexture(ah),Pe.bindTexture(Ft.target,Ft.texture)}function ss(){var Ft=Mu[0];Ft?Pe.bindTexture(Ft.target,Ft.texture):Pe.bindTexture(vu,null)}function go(Ft){var Xr=Ft.texture;he(Xr,"must not double destroy texture");var Mr=Ft.unit,Bi=Ft.target;Mr>=0&&(Pe.activeTexture(ah+Mr),Pe.bindTexture(Bi,null),Mu[Mr]=null),Pe.deleteTexture(Xr),Ft.texture=null,Ft.params=null,Ft.pixels=null,Ft.refCount=0,delete uu[Ft.id],Yr.textureCount--}Se(Ca.prototype,{bind:function(){var Ft=this;Ft.bindCount+=1;var Xr=Ft.unit;if(Xr<0){for(var Mr=0;Mr<za;++Mr){var Bi=Mu[Mr];if(Bi){if(Bi.bindCount>0)continue;Bi.unit=-1}Mu[Mr]=Ft,Xr=Mr;break}Xr>=za&&he.raise("insufficient number of texture units"),Or.profile&&Yr.maxTextureUnits<Xr+1&&(Yr.maxTextureUnits=Xr+1),Ft.unit=Xr,Pe.activeTexture(ah+Xr),Pe.bindTexture(Ft.target,Ft.texture)}return Xr},unbind:function(){this.bindCount-=1},decRef:function(){--this.refCount<=0&&go(this)}});function ya(Ft,Xr){var Mr=new Ca(vu);uu[Mr.id]=Mr,Yr.textureCount++;function Bi(st,Et){var Vt=Mr.texInfo;Js.call(Vt);var Br=as();return typeof st=="number"?typeof Et=="number"?Jo(Br,st|0,Et|0):Jo(Br,st|0,st|0):st?(he.type(st,"object","invalid arguments to regl.texture"),ps(Vt,st),Es(Br,st)):Jo(Br,1,1),Vt.genMipmaps&&(Br.mipmask=(Br.width<<1)-1),Mr.mipmask=Br.mipmask,wi(Mr,Br),he.texture2D(Vt,Br,Zt),Mr.internalformat=Br.internalformat,Bi.width=Br.width,Bi.height=Br.height,mu(Mr),Cu(Br,vu),du(Vt,vu),ss(),fu(Br),Or.profile&&(Mr.stats.size=su(Mr.internalformat,Mr.type,Br.width,Br.height,Vt.genMipmaps,!1)),Bi.format=Xn[Mr.internalformat],Bi.type=_i[Mr.type],Bi.mag=Rn[Vt.magFilter],Bi.min=xi[Vt.minFilter],Bi.wrapS=Un[Vt.wrapS],Bi.wrapT=Un[Vt.wrapT],Bi}function Ma(st,Et,Vt,Br){he(!!st,"must specify image data");var Ir=Et|0,Jt=Vt|0,sr=Br|0,lr=Ei();return wi(lr,Mr),lr.width=0,lr.height=0,Zn(lr,st),lr.width=lr.width||(Mr.width>>sr)-Ir,lr.height=lr.height||(Mr.height>>sr)-Jt,he(Mr.type===lr.type&&Mr.format===lr.format&&Mr.internalformat===lr.internalformat,"incompatible format for texture.subimage"),he(Ir>=0&&Jt>=0&&Ir+lr.width<=Mr.width&&Jt+lr.height<=Mr.height,"texture.subimage write out of bounds"),he(Mr.mipmask&1<<sr,"missing mipmap data"),he(lr.data||lr.element||lr.needsCopy,"missing image data"),mu(Mr),Wt(lr,vu,Ir,Jt,sr),ss(),Ee(lr),Bi}function el(st,Et){var Vt=st|0,Br=Et|0||Vt;if(Vt===Mr.width&&Br===Mr.height)return Bi;Bi.width=Mr.width=Vt,Bi.height=Mr.height=Br,mu(Mr);for(var Ir=0;Mr.mipmask>>Ir;++Ir){var Jt=Vt>>Ir,sr=Br>>Ir;if(!Jt||!sr)break;Pe.texImage2D(vu,Ir,Mr.format,Jt,sr,0,Mr.format,Mr.type,null)}return ss(),Or.profile&&(Mr.stats.size=su(Mr.internalformat,Mr.type,Vt,Br,!1,!1)),Bi}return Bi(Ft,Xr),Bi.subimage=Ma,Bi.resize=el,Bi._reglType="texture2d",Bi._texture=Mr,Or.profile&&(Bi.stats=Mr.stats),Bi.destroy=function(){Mr.decRef()},Bi}function Qo(Ft,Xr,Mr,Bi,Ma,el){var st=new Ca(xh);uu[st.id]=st,Yr.cubeCount++;var Et=new Array(6);function Vt(Jt,sr,lr,Mt,Xt,pt){var $t,zr=st.texInfo;for(Js.call(zr),$t=0;$t<6;++$t)Et[$t]=as();if(typeof Jt=="number"||!Jt){var $r=Jt|0||1;for($t=0;$t<6;++$t)Jo(Et[$t],$r,$r)}else if(typeof Jt=="object")if(sr)Es(Et[0],Jt),Es(Et[1],sr),Es(Et[2],lr),Es(Et[3],Mt),Es(Et[4],Xt),Es(Et[5],pt);else if(ps(zr,Jt),Po(st,Jt),"faces"in Jt){var Tn=Jt.faces;for(he(Array.isArray(Tn)&&Tn.length===6,"cube faces must be a length 6 array"),$t=0;$t<6;++$t)he(typeof Tn[$t]=="object"&&!!Tn[$t],"invalid input for cube map face"),wi(Et[$t],st),Es(Et[$t],Tn[$t])}else for($t=0;$t<6;++$t)Es(Et[$t],Jt);else he.raise("invalid arguments to cube map");for(wi(st,Et[0]),Zt.npotTextureCube||he(Ec(st.width)&&Ec(st.height),"your browser does not support non power or two texture dimensions"),zr.genMipmaps?st.mipmask=(Et[0].width<<1)-1:st.mipmask=Et[0].mipmask,he.textureCube(st,zr,Et,Zt),st.internalformat=Et[0].internalformat,Vt.width=Et[0].width,Vt.height=Et[0].height,mu(st),$t=0;$t<6;++$t)Cu(Et[$t],qa+$t);for(du(zr,xh),ss(),Or.profile&&(st.stats.size=su(st.internalformat,st.type,Vt.width,Vt.height,zr.genMipmaps,!0)),Vt.format=Xn[st.internalformat],Vt.type=_i[st.type],Vt.mag=Rn[zr.magFilter],Vt.min=xi[zr.minFilter],Vt.wrapS=Un[zr.wrapS],Vt.wrapT=Un[zr.wrapT],$t=0;$t<6;++$t)fu(Et[$t]);return Vt}function Br(Jt,sr,lr,Mt,Xt){he(!!sr,"must specify image data"),he(typeof Jt=="number"&&Jt===(Jt|0)&&Jt>=0&&Jt<6,"invalid face");var pt=lr|0,$t=Mt|0,zr=Xt|0,$r=Ei();return wi($r,st),$r.width=0,$r.height=0,Zn($r,sr),$r.width=$r.width||(st.width>>zr)-pt,$r.height=$r.height||(st.height>>zr)-$t,he(st.type===$r.type&&st.format===$r.format&&st.internalformat===$r.internalformat,"incompatible format for texture.subimage"),he(pt>=0&&$t>=0&&pt+$r.width<=st.width&&$t+$r.height<=st.height,"texture.subimage write out of bounds"),he(st.mipmask&1<<zr,"missing mipmap data"),he($r.data||$r.element||$r.needsCopy,"missing image data"),mu(st),Wt($r,qa+Jt,pt,$t,zr),ss(),Ee($r),Vt}function Ir(Jt){var sr=Jt|0;if(sr!==st.width){Vt.width=st.width=sr,Vt.height=st.height=sr,mu(st);for(var lr=0;lr<6;++lr)for(var Mt=0;st.mipmask>>Mt;++Mt)Pe.texImage2D(qa+lr,Mt,st.format,sr>>Mt,sr>>Mt,0,st.format,st.type,null);return ss(),Or.profile&&(st.stats.size=su(st.internalformat,st.type,Vt.width,Vt.height,!1,!0)),Vt}}return Vt(Ft,Xr,Mr,Bi,Ma,el),Vt.subimage=Br,Vt.resize=Ir,Vt._reglType="textureCube",Vt._texture=st,Or.profile&&(Vt.stats=st.stats),Vt.destroy=function(){st.decRef()},Vt}function Qs(){for(var Ft=0;Ft<za;++Ft)Pe.activeTexture(ah+Ft),Pe.bindTexture(vu,null),Mu[Ft]=null;Qa(uu).forEach(go),Yr.cubeCount=0,Yr.textureCount=0}Or.profile&&(Yr.getTotalTextureSize=function(){var Ft=0;return Object.keys(uu).forEach(function(Xr){Ft+=uu[Xr].stats.size}),Ft});function Cp(){for(var Ft=0;Ft<za;++Ft){var Xr=Mu[Ft];Xr&&(Xr.bindCount=0,Xr.unit=-1,Mu[Ft]=null)}Qa(uu).forEach(function(Mr){Mr.texture=Pe.createTexture(),Pe.bindTexture(Mr.target,Mr.texture);for(var Bi=0;Bi<32;++Bi)if(Mr.mipmask&1<<Bi)if(Mr.target===vu)Pe.texImage2D(vu,Bi,Mr.internalformat,Mr.width>>Bi,Mr.height>>Bi,0,Mr.internalformat,Mr.type,null);else for(var Ma=0;Ma<6;++Ma)Pe.texImage2D(qa+Ma,Bi,Mr.internalformat,Mr.width>>Bi,Mr.height>>Bi,0,Mr.internalformat,Mr.type,null);du(Mr.texInfo,Mr.target)})}return{create2D:ya,createCube:Qo,clear:Qs,getTexture:function(Ft){return null},restore:Cp}}var fa=36161,Rs=32854,hs=32855,lu=36194,wu=33189,uh=36168,ch=34041,Nu=35907,Qp=34836,Gi=34842,Si=34843,ji=[];ji[Rs]=2,ji[hs]=2,ji[lu]=2,ji[wu]=2,ji[uh]=1,ji[ch]=4,ji[Nu]=4,ji[Qp]=16,ji[Gi]=8,ji[Si]=6;function ao(Pe,_t,Zt){return ji[Pe]*_t*Zt}var Ic=function(Pe,_t,Zt,qr,wn){var Yr={rgba4:Rs,rgb565:lu,"rgb5 a1":hs,depth:wu,stencil:uh,"depth stencil":ch};_t.ext_srgb&&(Yr.srgba=Nu),_t.ext_color_buffer_half_float&&(Yr.rgba16f=Gi,Yr.rgb16f=Si),_t.webgl_color_buffer_float&&(Yr.rgba32f=Qp);var Or=[];Object.keys(Yr).forEach(function(Vn){var Yn=Yr[Vn];Or[Yn]=Vn});var Wn=0,Bn={};function si(Vn){this.id=Wn++,this.refCount=1,this.renderbuffer=Vn,this.format=Rs,this.width=0,this.height=0,wn.profile&&(this.stats={size:0})}si.prototype.decRef=function(){--this.refCount<=0&&Hn(this)};function Hn(Vn){var Yn=Vn.renderbuffer;he(Yn,"must not double destroy renderbuffer"),Pe.bindRenderbuffer(fa,null),Pe.deleteRenderbuffer(Yn),Vn.renderbuffer=null,Vn.refCount=0,delete Bn[Vn.id],qr.renderbufferCount--}function qn(Vn,Yn){var Tr=new si(Pe.createRenderbuffer());Bn[Tr.id]=Tr,qr.renderbufferCount++;function en(_i,Rn){var xi=0,Un=0,Oi=Rs;if(typeof _i=="object"&&_i){var Ln=_i;if("shape"in Ln){var wi=Ln.shape;he(Array.isArray(wi)&&wi.length>=2,"invalid renderbuffer shape"),xi=wi[0]|0,Un=wi[1]|0}else"radius"in Ln&&(xi=Un=Ln.radius|0),"width"in Ln&&(xi=Ln.width|0),"height"in Ln&&(Un=Ln.height|0);"format"in Ln&&(he.parameter(Ln.format,Yr,"invalid renderbuffer format"),Oi=Yr[Ln.format])}else typeof _i=="number"?(xi=_i|0,typeof Rn=="number"?Un=Rn|0:Un=xi):_i?he.raise("invalid arguments to renderbuffer constructor"):xi=Un=1;if(he(xi>0&&Un>0&&xi<=Zt.maxRenderbufferSize&&Un<=Zt.maxRenderbufferSize,"invalid renderbuffer size"),!(xi===Tr.width&&Un===Tr.height&&Oi===Tr.format))return en.width=Tr.width=xi,en.height=Tr.height=Un,Tr.format=Oi,Pe.bindRenderbuffer(fa,Tr.renderbuffer),Pe.renderbufferStorage(fa,Oi,xi,Un),he(Pe.getError()===0,"invalid render buffer format"),wn.profile&&(Tr.stats.size=ao(Tr.format,Tr.width,Tr.height)),en.format=Or[Tr.format],en}function Xn(_i,Rn){var xi=_i|0,Un=Rn|0||xi;return xi===Tr.width&&Un===Tr.height||(he(xi>0&&Un>0&&xi<=Zt.maxRenderbufferSize&&Un<=Zt.maxRenderbufferSize,"invalid renderbuffer size"),en.width=Tr.width=xi,en.height=Tr.height=Un,Pe.bindRenderbuffer(fa,Tr.renderbuffer),Pe.renderbufferStorage(fa,Tr.format,xi,Un),he(Pe.getError()===0,"invalid render buffer format"),wn.profile&&(Tr.stats.size=ao(Tr.format,Tr.width,Tr.height))),en}return en(Vn,Yn),en.resize=Xn,en._reglType="renderbuffer",en._renderbuffer=Tr,wn.profile&&(en.stats=Tr.stats),en.destroy=function(){Tr.decRef()},en}wn.profile&&(qr.getTotalRenderbufferSize=function(){var Vn=0;return Object.keys(Bn).forEach(function(Yn){Vn+=Bn[Yn].stats.size}),Vn});function ci(){Qa(Bn).forEach(function(Vn){Vn.renderbuffer=Pe.createRenderbuffer(),Pe.bindRenderbuffer(fa,Vn.renderbuffer),Pe.renderbufferStorage(fa,Vn.format,Vn.width,Vn.height)}),Pe.bindRenderbuffer(fa,null)}return{create:qn,clear:function(){Qa(Bn).forEach(Hn)},restore:ci}},Gs=36160,Lc=36161,ul=3553,Nh=34069,xa=36064,Al=36096,Lu=36128,ks=33306,_l=36053,pc=36054,Du=36055,zh=36057,Su=36061,qc=36193,Sh=5121,nc=5126,Yl=6407,Th=6408,ba=6402,z=[Yl,Th],s=[];s[Th]=4,s[Yl]=3;var x=[];x[Sh]=1,x[nc]=4,x[qc]=2;var I=32854,k=32855,H=36194,ee=33189,ne=36168,ue=34041,_e=35907,h=34836,g=34842,d=34843,b=[I,k,H,_e,g,d,h],B={};B[_l]="complete",B[pc]="incomplete attachment",B[zh]="incomplete dimensions",B[Du]="incomplete, missing attachment",B[Su]="unsupported";function G(Pe,_t,Zt,qr,wn,Yr){var Or={cur:null,next:null,dirty:!1,setFBO:null},Wn=["rgba"],Bn=["rgba4","rgb565","rgb5 a1"];_t.ext_srgb&&Bn.push("srgba"),_t.ext_color_buffer_half_float&&Bn.push("rgba16f","rgb16f"),_t.webgl_color_buffer_float&&Bn.push("rgba32f");var si=["uint8"];_t.oes_texture_half_float&&si.push("half float","float16"),_t.oes_texture_float&&si.push("float","float32");function Hn(bi,Zn,Sn){this.target=bi,this.texture=Zn,this.renderbuffer=Sn;var Wt=0,K=0;Zn?(Wt=Zn.width,K=Zn.height):Sn&&(Wt=Sn.width,K=Sn.height),this.width=Wt,this.height=K}function qn(bi){bi&&(bi.texture&&bi.texture._texture.decRef(),bi.renderbuffer&&bi.renderbuffer._renderbuffer.decRef())}function ci(bi,Zn,Sn){if(bi)if(bi.texture){var Wt=bi.texture._texture,K=Math.max(1,Wt.width),Ei=Math.max(1,Wt.height);he(K===Zn&&Ei===Sn,"inconsistent width/height for supplied texture"),Wt.refCount+=1}else{var Ee=bi.renderbuffer._renderbuffer;he(Ee.width===Zn&&Ee.height===Sn,"inconsistent width/height for renderbuffer"),Ee.refCount+=1}}function Vn(bi,Zn){Zn&&(Zn.texture?Pe.framebufferTexture2D(Gs,bi,Zn.target,Zn.texture._texture.texture,0):Pe.framebufferRenderbuffer(Gs,bi,Lc,Zn.renderbuffer._renderbuffer.renderbuffer))}function Yn(bi){var Zn=ul,Sn=null,Wt=null,K=bi;typeof bi=="object"&&(K=bi.data,"target"in bi&&(Zn=bi.target|0)),he.type(K,"function","invalid attachment data");var Ei=K._reglType;return Ei==="texture2d"?(Sn=K,he(Zn===ul)):Ei==="textureCube"?(Sn=K,he(Zn>=Nh&&Zn<Nh+6,"invalid cube map target")):Ei==="renderbuffer"?(Wt=K,Zn=Lc):he.raise("invalid regl object for attachment"),new Hn(Zn,Sn,Wt)}function Tr(bi,Zn,Sn,Wt,K){if(Sn){var Ei=qr.create2D({width:bi,height:Zn,format:Wt,type:K});return Ei._texture.refCount=0,new Hn(ul,Ei,null)}else{var Ee=wn.create({width:bi,height:Zn,format:Wt});return Ee._renderbuffer.refCount=0,new Hn(Lc,null,Ee)}}function en(bi){return bi&&(bi.texture||bi.renderbuffer)}function Xn(bi,Zn,Sn){bi&&(bi.texture?bi.texture.resize(Zn,Sn):bi.renderbuffer&&bi.renderbuffer.resize(Zn,Sn),bi.width=Zn,bi.height=Sn)}var _i=0,Rn={};function xi(){this.id=_i++,Rn[this.id]=this,this.framebuffer=Pe.createFramebuffer(),this.width=0,this.height=0,this.colorAttachments=[],this.depthAttachment=null,this.stencilAttachment=null,this.depthStencilAttachment=null}function Un(bi){bi.colorAttachments.forEach(qn),qn(bi.depthAttachment),qn(bi.stencilAttachment),qn(bi.depthStencilAttachment)}function Oi(bi){var Zn=bi.framebuffer;he(Zn,"must not double destroy framebuffer"),Pe.deleteFramebuffer(Zn),bi.framebuffer=null,Yr.framebufferCount--,delete Rn[bi.id]}function Ln(bi){var Zn;Pe.bindFramebuffer(Gs,bi.framebuffer);var Sn=bi.colorAttachments;for(Zn=0;Zn<Sn.length;++Zn)Vn(xa+Zn,Sn[Zn]);for(Zn=Sn.length;Zn<Zt.maxColorAttachments;++Zn)Pe.framebufferTexture2D(Gs,xa+Zn,ul,null,0);Pe.framebufferTexture2D(Gs,ks,ul,null,0),Pe.framebufferTexture2D(Gs,Al,ul,null,0),Pe.framebufferTexture2D(Gs,Lu,ul,null,0),Vn(Al,bi.depthAttachment),Vn(Lu,bi.stencilAttachment),Vn(ks,bi.depthStencilAttachment);var Wt=Pe.checkFramebufferStatus(Gs);!Pe.isContextLost()&&Wt!==_l&&he.raise("framebuffer configuration not supported, status = "+B[Wt]),Pe.bindFramebuffer(Gs,Or.next?Or.next.framebuffer:null),Or.cur=Or.next,Pe.getError()}function wi(bi,Zn){var Sn=new xi;Yr.framebufferCount++;function Wt(Ei,Ee){var sa;he(Or.next!==Sn,"can not update framebuffer which is currently in use");var Jo=0,Es=0,Cu=!0,Bl=!0,as=null,fu=!0,Js="rgba",ps="uint8",du=1,ru=null,uu=null,za=null,Mu=!1;if(typeof Ei=="number")Jo=Ei|0,Es=Ee|0||Jo;else if(!Ei)Jo=Es=1;else{he.type(Ei,"object","invalid arguments for framebuffer");var Ca=Ei;if("shape"in Ca){var mu=Ca.shape;he(Array.isArray(mu)&&mu.length>=2,"invalid shape for framebuffer"),Jo=mu[0],Es=mu[1]}else"radius"in Ca&&(Jo=Es=Ca.radius),"width"in Ca&&(Jo=Ca.width),"height"in Ca&&(Es=Ca.height);("color"in Ca||"colors"in Ca)&&(as=Ca.color||Ca.colors,Array.isArray(as)&&he(as.length===1||_t.webgl_draw_buffers,"multiple render targets not supported")),as||("colorCount"in Ca&&(du=Ca.colorCount|0,he(du>0,"invalid color buffer count")),"colorTexture"in Ca&&(fu=!!Ca.colorTexture,Js="rgba4"),"colorType"in Ca&&(ps=Ca.colorType,fu?(he(_t.oes_texture_float||!(ps==="float"||ps==="float32"),"you must enable OES_texture_float in order to use floating point framebuffer objects"),he(_t.oes_texture_half_float||!(ps==="half float"||ps==="float16"),"you must enable OES_texture_half_float in order to use 16-bit floating point framebuffer objects")):ps==="half float"||ps==="float16"?(he(_t.ext_color_buffer_half_float,"you must enable EXT_color_buffer_half_float to use 16-bit render 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Zf(Pe){return Array.isArray(Pe)||_r(Pe)||ol(Pe)}function zp(Pe){return Pe.sort(function(_t,Zt){return _t===ml?-1:Zt===ml?1:_t<Zt?-1:1})}function Oc(Pe,_t,Zt,qr){this.thisDep=Pe,this.contextDep=_t,this.propDep=Zt,this.append=qr}function Wu(Pe){return Pe&&!(Pe.thisDep||Pe.contextDep||Pe.propDep)}function Au(Pe){return new Oc(!1,!1,!1,Pe)}function dh(Pe,_t){var Zt=Pe.type;if(Zt===di){var qr=Pe.data.length;return new Oc(!0,qr>=1,qr>=2,_t)}else if(Zt===gi){var wn=Pe.data;return new Oc(wn.thisDep,wn.contextDep,wn.propDep,_t)}else return new Oc(Zt===ho,Zt===Ui,Zt===Di,_t)}var rm=new Oc(!1,!1,!1,function(){});function Ap(Pe,_t,Zt,qr,wn,Yr,Or,Wn,Bn,si,Hn,qn,ci,Vn,Yn){var Tr=si.Record,en={add:32774,subtract:32778,"reverse subtract":32779};Zt.ext_blend_minmax&&(en.min=bd,en.max=Ed);var Xn=Zt.angle_instanced_arrays,_i=Zt.webgl_draw_buffers,Rn={dirty:!0,profile:Yn.profile},xi={},Un=[],Oi={},Ln={};function wi(st){return st.replace(".","_")}function Po(st,Et,Vt){var Br=wi(st);Un.push(st),xi[Br]=Rn[Br]=!!Vt,Oi[Br]=Et}function da(st,Et,Vt){var Br=wi(st);Un.push(st),Array.isArray(Vt)?(Rn[Br]=Vt.slice(),xi[Br]=Vt.slice()):Rn[Br]=xi[Br]=Vt,Ln[Br]=Et}Po(Wi,tf),Po(Ko,xf),da(Mo,"blendColor",[0,0,0,0]),da(mo,"blendEquationSeparate",[hd,hd]),da(ko,"blendFuncSeparate",[cd,wd,cd,wd]),Po(xo,qf,!0),da(qi,"depthFunc",Uf),da(xs,"depthRange",[0,1]),da(gs,"depthMask",!0),da(Cl,Cl,[!0,!0,!0,!0]),Po(ts,Gu),da(ja,"cullFace",_p),da($a,$a,xd),da(vs,vs,1),Po(Zl,Yf),da(zu,"polygonOffset",[0,0]),Po(Uu,Kl),Po(hh,Od),da(Yc,"sampleCoverage",[1,!1]),Po(np,ud),da(pu,"stencilMask",-1),da(Tu,"stencilFunc",[Tp,0,-1]),da(Zu,"stencilOpSeparate",[Dc,Ef,Ef,Ef]),da(Dl,"stencilOpSeparate",[_p,Ef,Ef,Ef]),Po(Vl,Dd),da(Uh,"scissor",[0,0,Pe.drawingBufferWidth,Pe.drawingBufferHeight]),da(ml,ml,[0,0,Pe.drawingBufferWidth,Pe.drawingBufferHeight]);var bi={gl:Pe,context:ci,strings:_t,next:xi,current:Rn,draw:qn,elements:Yr,buffer:wn,shader:Hn,attributes:si.state,vao:si,uniforms:Bn,framebuffer:Wn,extensions:Zt,timer:Vn,isBufferArgs:Zf},Zn={primTypes:zc,compareFuncs:Ah,blendFuncs:Zh,blendEquations:en,stencilOps:Np,glTypes:Aa,orientationType:yp};he.optional(function(){bi.isArrayLike=zl}),_i&&(Zn.backBuffer=[_p],Zn.drawBuffer=Ne(qr.maxDrawbuffers,function(st){return st===0?[0]:Ne(st,function(Et){return Ou+Et})}));var Sn=0;function Wt(){var st=Dr(),Et=st.link,Vt=st.global;st.id=Sn++,st.batchId="0";var Br=Et(bi),Ir=st.shared={props:"a0"};Object.keys(bi).forEach(function(Xt){Ir[Xt]=Vt.def(Br,".",Xt)}),he.optional(function(){st.CHECK=Et(he),st.commandStr=he.guessCommand(),st.command=Et(st.commandStr),st.assert=function(Xt,pt,$t){Xt("if(!(",pt,"))",this.CHECK,".commandRaise(",Et($t),",",this.command,");")},Zn.invalidBlendCombinations=lf});var Jt=st.next={},sr=st.current={};Object.keys(Ln).forEach(function(Xt){Array.isArray(Rn[Xt])&&(Jt[Xt]=Vt.def(Ir.next,".",Xt),sr[Xt]=Vt.def(Ir.current,".",Xt))});var lr=st.constants={};Object.keys(Zn).forEach(function(Xt){lr[Xt]=Vt.def(JSON.stringify(Zn[Xt]))}),st.invoke=function(Xt,pt){switch(pt.type){case di:var $t=["this",Ir.context,Ir.props,st.batchId];return Xt.def(Et(pt.data),".call(",$t.slice(0,Math.max(pt.data.length+1,4)),")");case Di:return Xt.def(Ir.props,pt.data);case Ui:return Xt.def(Ir.context,pt.data);case ho:return Xt.def("this",pt.data);case gi:return pt.data.append(st,Xt),pt.data.ref}},st.attribCache={};var Mt={};return st.scopeAttrib=function(Xt){var pt=_t.id(Xt);if(pt in Mt)return Mt[pt];var $t=si.scope[pt];$t||($t=si.scope[pt]=new Tr);var zr=Mt[pt]=Et($t);return zr},st}function K(st){var Et=st.static,Vt=st.dynamic,Br;if($l in Et){var Ir=!!Et[$l];Br=Au(function(sr,lr){return Ir}),Br.enable=Ir}else if($l in Vt){var Jt=Vt[$l];Br=dh(Jt,function(sr,lr){return sr.invoke(lr,Jt)})}return Br}function Ei(st,Et){var Vt=st.static,Br=st.dynamic;if(Vu in Vt){var Ir=Vt[Vu];return Ir?(Ir=Wn.getFramebuffer(Ir),he.command(Ir,"invalid framebuffer object"),Au(function(sr,lr){var Mt=sr.link(Ir),Xt=sr.shared;lr.set(Xt.framebuffer,".next",Mt);var pt=Xt.context;return lr.set(pt,"."+Bp,Mt+".width"),lr.set(pt,"."+fc,Mt+".height"),Mt})):Au(function(sr,lr){var Mt=sr.shared;lr.set(Mt.framebuffer,".next","null");var Xt=Mt.context;return lr.set(Xt,"."+Bp,Xt+"."+_s),lr.set(Xt,"."+fc,Xt+"."+Ff),"null"})}else if(Vu in Br){var Jt=Br[Vu];return dh(Jt,function(sr,lr){var Mt=sr.invoke(lr,Jt),Xt=sr.shared,pt=Xt.framebuffer,$t=lr.def(pt,".getFramebuffer(",Mt,")");he.optional(function(){sr.assert(lr,"!"+Mt+"||"+$t,"invalid framebuffer object")}),lr.set(pt,".next",$t);var zr=Xt.context;return lr.set(zr,"."+Bp,$t+"?"+$t+".width:"+zr+"."+_s),lr.set(zr,"."+fc,$t+"?"+$t+".height:"+zr+"."+Ff),$t})}else return null}function Ee(st,Et,Vt){var Br=st.static,Ir=st.dynamic;function Jt(Mt){if(Mt in Br){var Xt=Br[Mt];he.commandType(Xt,"object","invalid "+Mt,Vt.commandStr);var pt=!0,$t=Xt.x|0,zr=Xt.y|0,$r,Tn;return"width"in Xt?($r=Xt.width|0,he.command($r>=0,"invalid "+Mt,Vt.commandStr)):pt=!1,"height"in Xt?(Tn=Xt.height|0,he.command(Tn>=0,"invalid "+Mt,Vt.commandStr)):pt=!1,new Oc(!pt&&Et&&Et.thisDep,!pt&&Et&&Et.contextDep,!pt&&Et&&Et.propDep,function(Qn,Fi){var Vr=Qn.shared.context,po=$r;"width"in Xt||(po=Fi.def(Vr,".",Bp,"-",$t));var la=Tn;return"height"in Xt||(la=Fi.def(Vr,".",fc,"-",zr)),[$t,zr,po,la]})}else if(Mt in Ir){var vn=Ir[Mt],_n=dh(vn,function(Qn,Fi){var Vr=Qn.invoke(Fi,vn);he.optional(function(){Qn.assert(Fi,Vr+"&&typeof "+Vr+'==="object"',"invalid "+Mt)});var po=Qn.shared.context,la=Fi.def(Vr,".x|0"),Ns=Fi.def(Vr,".y|0"),Fl=Fi.def('"width" in ',Vr,"?",Vr,".width|0:","(",po,".",Bp,"-",la,")"),ic=Fi.def('"height" in ',Vr,"?",Vr,".height|0:","(",po,".",fc,"-",Ns,")");return he.optional(function(){Qn.assert(Fi,Fl+">=0&&"+ic+">=0","invalid "+Mt)}),[la,Ns,Fl,ic]});return Et&&(_n.thisDep=_n.thisDep||Et.thisDep,_n.contextDep=_n.contextDep||Et.contextDep,_n.propDep=_n.propDep||Et.propDep),_n}else return Et?new Oc(Et.thisDep,Et.contextDep,Et.propDep,function(Qn,Fi){var Vr=Qn.shared.context;return[0,0,Fi.def(Vr,".",Bp),Fi.def(Vr,".",fc)]}):null}var sr=Jt(ml);if(sr){var lr=sr;sr=new Oc(sr.thisDep,sr.contextDep,sr.propDep,function(Mt,Xt){var pt=lr.append(Mt,Xt),$t=Mt.shared.context;return Xt.set($t,"."+Wf,pt[2]),Xt.set($t,"."+op,pt[3]),pt})}return{viewport:sr,scissor_box:Jt(Uh)}}function sa(st,Et){var Vt=st.static,Br=typeof Vt[ju]=="string"&&typeof Vt[Ws]=="string";if(Br){if(Object.keys(Et.dynamic).length>0)return null;var Ir=Et.static,Jt=Object.keys(Ir);if(Jt.length>0&&typeof Ir[Jt[0]]=="number"){for(var sr=[],lr=0;lr<Jt.length;++lr)he(typeof Ir[Jt[lr]]=="number","must specify all vertex attribute locations when using vaos"),sr.push([Ir[Jt[lr]]|0,Jt[lr]]);return sr}}return null}function Jo(st,Et,Vt){var Br=st.static,Ir=st.dynamic;function Jt(pt){if(pt in Br){var $t=_t.id(Br[pt]);he.optional(function(){Hn.shader(pd[pt],$t,he.guessCommand())});var zr=Au(function(){return $t});return zr.id=$t,zr}else if(pt in Ir){var $r=Ir[pt];return dh($r,function(Tn,vn){var _n=Tn.invoke(vn,$r),Qn=vn.def(Tn.shared.strings,".id(",_n,")");return he.optional(function(){vn(Tn.shared.shader,".shader(",pd[pt],",",Qn,",",Tn.command,");")}),Qn})}return null}var sr=Jt(ju),lr=Jt(Ws),Mt=null,Xt;return Wu(sr)&&Wu(lr)?(Mt=Hn.program(lr.id,sr.id,null,Vt),Xt=Au(function(pt,$t){return pt.link(Mt)})):Xt=new Oc(sr&&sr.thisDep||lr&&lr.thisDep,sr&&sr.contextDep||lr&&lr.contextDep,sr&&sr.propDep||lr&&lr.propDep,function(pt,$t){var zr=pt.shared.shader,$r;sr?$r=sr.append(pt,$t):$r=$t.def(zr,".",ju);var Tn;lr?Tn=lr.append(pt,$t):Tn=$t.def(zr,".",Ws);var vn=zr+".program("+Tn+","+$r;return he.optional(function(){vn+=","+pt.command}),$t.def(vn+")")}),{frag:sr,vert:lr,progVar:Xt,program:Mt}}function Es(st,Et){var Vt=st.static,Br=st.dynamic;function Ir(){if(os in Vt){var pt=Vt[os];Zf(pt)?pt=Yr.getElements(Yr.create(pt,!0)):pt&&(pt=Yr.getElements(pt),he.command(pt,"invalid elements",Et.commandStr));var $t=Au(function($r,Tn){if(pt){var vn=$r.link(pt);return $r.ELEMENTS=vn,vn}return $r.ELEMENTS=null,null});return $t.value=pt,$t}else if(os in Br){var zr=Br[os];return dh(zr,function($r,Tn){var vn=$r.shared,_n=vn.isBufferArgs,Qn=vn.elements,Fi=$r.invoke(Tn,zr),Vr=Tn.def("null"),po=Tn.def(_n,"(",Fi,")"),la=$r.cond(po).then(Vr,"=",Qn,".createStream(",Fi,");").else(Vr,"=",Qn,".getElements(",Fi,");");return he.optional(function(){$r.assert(la.else,"!"+Fi+"||"+Vr,"invalid elements")}),Tn.entry(la),Tn.exit($r.cond(po).then(Qn,".destroyStream(",Vr,");")),$r.ELEMENTS=Vr,Vr})}return null}var Jt=Ir();function sr(){if(yl in Vt){var pt=Vt[yl];return he.commandParameter(pt,zc,"invalid primitve",Et.commandStr),Au(function(zr,$r){return zc[pt]})}else if(yl in Br){var $t=Br[yl];return dh($t,function(zr,$r){var Tn=zr.constants.primTypes,vn=zr.invoke($r,$t);return he.optional(function(){zr.assert($r,vn+" in "+Tn,"invalid primitive, must be one of "+Object.keys(zc))}),$r.def(Tn,"[",vn,"]")})}else if(Jt)return Wu(Jt)?Jt.value?Au(function(zr,$r){return $r.def(zr.ELEMENTS,".primType")}):Au(function(){return yd}):new Oc(Jt.thisDep,Jt.contextDep,Jt.propDep,function(zr,$r){var Tn=zr.ELEMENTS;return $r.def(Tn,"?",Tn,".primType:",yd)});return null}function lr(pt,$t){if(pt in Vt){var zr=Vt[pt]|0;return he.command(!$t||zr>=0,"invalid "+pt,Et.commandStr),Au(function(Tn,vn){return $t&&(Tn.OFFSET=zr),zr})}else if(pt in Br){var $r=Br[pt];return dh($r,function(Tn,vn){var _n=Tn.invoke(vn,$r);return $t&&(Tn.OFFSET=_n,he.optional(function(){Tn.assert(vn,_n+">=0","invalid "+pt)})),_n})}else if($t&&Jt)return Au(function(Tn,vn){return Tn.OFFSET="0",0});return null}var Mt=lr(ph,!0);function Xt(){if(Ol in Vt){var pt=Vt[Ol]|0;return he.command(typeof pt=="number"&&pt>=0,"invalid vertex count",Et.commandStr),Au(function(){return pt})}else if(Ol in Br){var $t=Br[Ol];return dh($t,function(Tn,vn){var _n=Tn.invoke(vn,$t);return he.optional(function(){Tn.assert(vn,"typeof "+_n+'==="number"&&'+_n+">=0&&"+_n+"===("+_n+"|0)","invalid vertex count")}),_n})}else if(Jt)if(Wu(Jt)){if(Jt)return Mt?new Oc(Mt.thisDep,Mt.contextDep,Mt.propDep,function(Tn,vn){var _n=vn.def(Tn.ELEMENTS,".vertCount-",Tn.OFFSET);return he.optional(function(){Tn.assert(vn,_n+">=0","invalid vertex offset/element buffer too small")}),_n}):Au(function(Tn,vn){return vn.def(Tn.ELEMENTS,".vertCount")});var zr=Au(function(){return-1});return he.optional(function(){zr.MISSING=!0}),zr}else{var $r=new Oc(Jt.thisDep||Mt.thisDep,Jt.contextDep||Mt.contextDep,Jt.propDep||Mt.propDep,function(Tn,vn){var _n=Tn.ELEMENTS;return Tn.OFFSET?vn.def(_n,"?",_n,".vertCount-",Tn.OFFSET,":-1"):vn.def(_n,"?",_n,".vertCount:-1")});return he.optional(function(){$r.DYNAMIC=!0}),$r}return null}return{elements:Jt,primitive:sr(),count:Xt(),instances:lr(_f,!1),offset:Mt}}function Cu(st,Et){var Vt=st.static,Br=st.dynamic,Ir={};return Un.forEach(function(Jt){var sr=wi(Jt);function lr(Mt,Xt){if(Jt in Vt){var pt=Mt(Vt[Jt]);Ir[sr]=Au(function(){return pt})}else if(Jt in Br){var $t=Br[Jt];Ir[sr]=dh($t,function(zr,$r){return Xt(zr,$r,zr.invoke($r,$t))})}}switch(Jt){case ts:case Ko:case Wi:case np:case xo:case Vl:case Zl:case Uu:case hh:case gs:return lr(function(Mt){return he.commandType(Mt,"boolean",Jt,Et.commandStr),Mt},function(Mt,Xt,pt){return he.optional(function(){Mt.assert(Xt,"typeof "+pt+'==="boolean"',"invalid flag "+Jt,Mt.commandStr)}),pt});case qi:return lr(function(Mt){return he.commandParameter(Mt,Ah,"invalid "+Jt,Et.commandStr),Ah[Mt]},function(Mt,Xt,pt){var $t=Mt.constants.compareFuncs;return he.optional(function(){Mt.assert(Xt,pt+" in "+$t,"invalid "+Jt+", must be one of "+Object.keys(Ah))}),Xt.def($t,"[",pt,"]")});case xs:return lr(function(Mt){return he.command(zl(Mt)&&Mt.length===2&&typeof Mt[0]=="number"&&typeof Mt[1]=="number"&&Mt[0]<=Mt[1],"depth range is 2d array",Et.commandStr),Mt},function(Mt,Xt,pt){he.optional(function(){Mt.assert(Xt,Mt.shared.isArrayLike+"("+pt+")&&"+pt+".length===2&&typeof "+pt+'[0]==="number"&&typeof '+pt+'[1]==="number"&&'+pt+"[0]<="+pt+"[1]","depth range must be a 2d array")});var $t=Xt.def("+",pt,"[0]"),zr=Xt.def("+",pt,"[1]");return[$t,zr]});case ko:return lr(function(Mt){he.commandType(Mt,"object","blend.func",Et.commandStr);var Xt="srcRGB"in Mt?Mt.srcRGB:Mt.src,pt="srcAlpha"in Mt?Mt.srcAlpha:Mt.src,$t="dstRGB"in Mt?Mt.dstRGB:Mt.dst,zr="dstAlpha"in Mt?Mt.dstAlpha:Mt.dst;return he.commandParameter(Xt,Zh,sr+".srcRGB",Et.commandStr),he.commandParameter(pt,Zh,sr+".srcAlpha",Et.commandStr),he.commandParameter($t,Zh,sr+".dstRGB",Et.commandStr),he.commandParameter(zr,Zh,sr+".dstAlpha",Et.commandStr),he.command(lf.indexOf(Xt+", "+$t)===-1,"unallowed blending combination (srcRGB, dstRGB) = ("+Xt+", "+$t+")",Et.commandStr),[Zh[Xt],Zh[$t],Zh[pt],Zh[zr]]},function(Mt,Xt,pt){var $t=Mt.constants.blendFuncs;he.optional(function(){Mt.assert(Xt,pt+"&&typeof "+pt+'==="object"',"invalid blend func, must be an object")});function zr(Vr,po){var la=Xt.def('"',Vr,po,'" in ',pt,"?",pt,".",Vr,po,":",pt,".",Vr);return he.optional(function(){Mt.assert(Xt,la+" in "+$t,"invalid "+Jt+"."+Vr+po+", must be one of "+Object.keys(Zh))}),la}var $r=zr("src","RGB"),Tn=zr("dst","RGB");he.optional(function(){var Vr=Mt.constants.invalidBlendCombinations;Mt.assert(Xt,Vr+".indexOf("+$r+'+", "+'+Tn+") === -1 ","unallowed blending combination for (srcRGB, dstRGB)")});var vn=Xt.def($t,"[",$r,"]"),_n=Xt.def($t,"[",zr("src","Alpha"),"]"),Qn=Xt.def($t,"[",Tn,"]"),Fi=Xt.def($t,"[",zr("dst","Alpha"),"]");return[vn,Qn,_n,Fi]});case mo:return lr(function(Mt){if(typeof Mt=="string")return he.commandParameter(Mt,en,"invalid "+Jt,Et.commandStr),[en[Mt],en[Mt]];if(typeof Mt=="object")return he.commandParameter(Mt.rgb,en,Jt+".rgb",Et.commandStr),he.commandParameter(Mt.alpha,en,Jt+".alpha",Et.commandStr),[en[Mt.rgb],en[Mt.alpha]];he.commandRaise("invalid blend.equation",Et.commandStr)},function(Mt,Xt,pt){var $t=Mt.constants.blendEquations,zr=Xt.def(),$r=Xt.def(),Tn=Mt.cond("typeof ",pt,'==="string"');return he.optional(function(){function vn(_n,Qn,Fi){Mt.assert(_n,Fi+" in "+$t,"invalid "+Qn+", must be one of "+Object.keys(en))}vn(Tn.then,Jt,pt),Mt.assert(Tn.else,pt+"&&typeof "+pt+'==="object"',"invalid "+Jt),vn(Tn.else,Jt+".rgb",pt+".rgb"),vn(Tn.else,Jt+".alpha",pt+".alpha")}),Tn.then(zr,"=",$r,"=",$t,"[",pt,"];"),Tn.else(zr,"=",$t,"[",pt,".rgb];",$r,"=",$t,"[",pt,".alpha];"),Xt(Tn),[zr,$r]});case Mo:return lr(function(Mt){return he.command(zl(Mt)&&Mt.length===4,"blend.color must be a 4d array",Et.commandStr),Ne(4,function(Xt){return+Mt[Xt]})},function(Mt,Xt,pt){return he.optional(function(){Mt.assert(Xt,Mt.shared.isArrayLike+"("+pt+")&&"+pt+".length===4","blend.color must be a 4d array")}),Ne(4,function($t){return Xt.def("+",pt,"[",$t,"]")})});case pu:return lr(function(Mt){return he.commandType(Mt,"number",sr,Et.commandStr),Mt|0},function(Mt,Xt,pt){return he.optional(function(){Mt.assert(Xt,"typeof "+pt+'==="number"',"invalid stencil.mask")}),Xt.def(pt,"|0")});case Tu:return lr(function(Mt){he.commandType(Mt,"object",sr,Et.commandStr);var Xt=Mt.cmp||"keep",pt=Mt.ref||0,$t="mask"in Mt?Mt.mask:-1;return he.commandParameter(Xt,Ah,Jt+".cmp",Et.commandStr),he.commandType(pt,"number",Jt+".ref",Et.commandStr),he.commandType($t,"number",Jt+".mask",Et.commandStr),[Ah[Xt],pt,$t]},function(Mt,Xt,pt){var $t=Mt.constants.compareFuncs;he.optional(function(){function vn(){Mt.assert(Xt,Array.prototype.join.call(arguments,""),"invalid stencil.func")}vn(pt+"&&typeof ",pt,'==="object"'),vn('!("cmp" in ',pt,")||(",pt,".cmp in ",$t,")")});var zr=Xt.def('"cmp" in ',pt,"?",$t,"[",pt,".cmp]",":",Ef),$r=Xt.def(pt,".ref|0"),Tn=Xt.def('"mask" in ',pt,"?",pt,".mask|0:-1");return[zr,$r,Tn]});case Zu:case Dl:return lr(function(Mt){he.commandType(Mt,"object",sr,Et.commandStr);var Xt=Mt.fail||"keep",pt=Mt.zfail||"keep",$t=Mt.zpass||"keep";return he.commandParameter(Xt,Np,Jt+".fail",Et.commandStr),he.commandParameter(pt,Np,Jt+".zfail",Et.commandStr),he.commandParameter($t,Np,Jt+".zpass",Et.commandStr),[Jt===Dl?_p:Dc,Np[Xt],Np[pt],Np[$t]]},function(Mt,Xt,pt){var $t=Mt.constants.stencilOps;he.optional(function(){Mt.assert(Xt,pt+"&&typeof "+pt+'==="object"',"invalid "+Jt)});function zr($r){return he.optional(function(){Mt.assert(Xt,'!("'+$r+'" in '+pt+")||("+pt+"."+$r+" in "+$t+")","invalid "+Jt+"."+$r+", must be one of "+Object.keys(Np))}),Xt.def('"',$r,'" in ',pt,"?",$t,"[",pt,".",$r,"]:",Ef)}return[Jt===Dl?_p:Dc,zr("fail"),zr("zfail"),zr("zpass")]});case zu:return lr(function(Mt){he.commandType(Mt,"object",sr,Et.commandStr);var Xt=Mt.factor|0,pt=Mt.units|0;return he.commandType(Xt,"number",sr+".factor",Et.commandStr),he.commandType(pt,"number",sr+".units",Et.commandStr),[Xt,pt]},function(Mt,Xt,pt){he.optional(function(){Mt.assert(Xt,pt+"&&typeof "+pt+'==="object"',"invalid "+Jt)});var $t=Xt.def(pt,".factor|0"),zr=Xt.def(pt,".units|0");return[$t,zr]});case ja:return lr(function(Mt){var Xt=0;return Mt==="front"?Xt=Dc:Mt==="back"&&(Xt=_p),he.command(!!Xt,sr,Et.commandStr),Xt},function(Mt,Xt,pt){return he.optional(function(){Mt.assert(Xt,pt+'==="front"||'+pt+'==="back"',"invalid cull.face")}),Xt.def(pt,'==="front"?',Dc,":",_p)});case vs:return lr(function(Mt){return he.command(typeof Mt=="number"&&Mt>=qr.lineWidthDims[0]&&Mt<=qr.lineWidthDims[1],"invalid line width, must be a positive number between "+qr.lineWidthDims[0]+" and "+qr.lineWidthDims[1],Et.commandStr),Mt},function(Mt,Xt,pt){return he.optional(function(){Mt.assert(Xt,"typeof "+pt+'==="number"&&'+pt+">="+qr.lineWidthDims[0]+"&&"+pt+"<="+qr.lineWidthDims[1],"invalid line width")}),pt});case $a:return lr(function(Mt){return he.commandParameter(Mt,yp,sr,Et.commandStr),yp[Mt]},function(Mt,Xt,pt){return he.optional(function(){Mt.assert(Xt,pt+'==="cw"||'+pt+'==="ccw"',"invalid frontFace, must be one of cw,ccw")}),Xt.def(pt+'==="cw"?'+Kf+":"+xd)});case Cl:return lr(function(Mt){return he.command(zl(Mt)&&Mt.length===4,"color.mask must be length 4 array",Et.commandStr),Mt.map(function(Xt){return!!Xt})},function(Mt,Xt,pt){return he.optional(function(){Mt.assert(Xt,Mt.shared.isArrayLike+"("+pt+")&&"+pt+".length===4","invalid color.mask")}),Ne(4,function($t){return"!!"+pt+"["+$t+"]"})});case Yc:return lr(function(Mt){he.command(typeof Mt=="object"&&Mt,sr,Et.commandStr);var Xt="value"in Mt?Mt.value:1,pt=!!Mt.invert;return he.command(typeof Xt=="number"&&Xt>=0&&Xt<=1,"sample.coverage.value must be a number between 0 and 1",Et.commandStr),[Xt,pt]},function(Mt,Xt,pt){he.optional(function(){Mt.assert(Xt,pt+"&&typeof "+pt+'==="object"',"invalid sample.coverage")});var $t=Xt.def('"value" in ',pt,"?+",pt,".value:1"),zr=Xt.def("!!",pt,".invert");return[$t,zr]})}}),Ir}function Bl(st,Et){var Vt=st.static,Br=st.dynamic,Ir={};return Object.keys(Vt).forEach(function(Jt){var sr=Vt[Jt],lr;if(typeof sr=="number"||typeof sr=="boolean")lr=Au(function(){return sr});else if(typeof sr=="function"){var Mt=sr._reglType;Mt==="texture2d"||Mt==="textureCube"?lr=Au(function(Xt){return Xt.link(sr)}):Mt==="framebuffer"||Mt==="framebufferCube"?(he.command(sr.color.length>0,'missing color attachment for framebuffer sent to uniform "'+Jt+'"',Et.commandStr),lr=Au(function(Xt){return Xt.link(sr.color[0])})):he.commandRaise('invalid data for uniform "'+Jt+'"',Et.commandStr)}else zl(sr)?lr=Au(function(Xt){var pt=Xt.global.def("[",Ne(sr.length,function($t){return he.command(typeof sr[$t]=="number"||typeof sr[$t]=="boolean","invalid uniform "+Jt,Xt.commandStr),sr[$t]}),"]");return pt}):he.commandRaise('invalid or missing data for uniform "'+Jt+'"',Et.commandStr);lr.value=sr,Ir[Jt]=lr}),Object.keys(Br).forEach(function(Jt){var sr=Br[Jt];Ir[Jt]=dh(sr,function(lr,Mt){return lr.invoke(Mt,sr)})}),Ir}function as(st,Et){var Vt=st.static,Br=st.dynamic,Ir={};return Object.keys(Vt).forEach(function(Jt){var sr=Vt[Jt],lr=_t.id(Jt),Mt=new Tr;if(Zf(sr))Mt.state=nn,Mt.buffer=wn.getBuffer(wn.create(sr,fh,!1,!0)),Mt.type=0;else{var Xt=wn.getBuffer(sr);if(Xt)Mt.state=nn,Mt.buffer=Xt,Mt.type=0;else if(he.command(typeof sr=="object"&&sr,"invalid data for attribute "+Jt,Et.commandStr),"constant"in sr){var pt=sr.constant;Mt.buffer="null",Mt.state=Gn,typeof pt=="number"?Mt.x=pt:(he.command(zl(pt)&&pt.length>0&&pt.length<=4,"invalid constant for attribute "+Jt,Et.commandStr),Hr.forEach(function(Qn,Fi){Fi<pt.length&&(Mt[Qn]=pt[Fi])}))}else{Zf(sr.buffer)?Xt=wn.getBuffer(wn.create(sr.buffer,fh,!1,!0)):Xt=wn.getBuffer(sr.buffer),he.command(!!Xt,'missing buffer for attribute "'+Jt+'"',Et.commandStr);var $t=sr.offset|0;he.command($t>=0,'invalid offset for attribute "'+Jt+'"',Et.commandStr);var zr=sr.stride|0;he.command(zr>=0&&zr<256,'invalid stride for attribute "'+Jt+'", must be integer betweeen [0, 255]',Et.commandStr);var $r=sr.size|0;he.command(!("size"in sr)||$r>0&&$r<=4,'invalid size for attribute "'+Jt+'", must be 1,2,3,4',Et.commandStr);var Tn=!!sr.normalized,vn=0;"type"in sr&&(he.commandParameter(sr.type,Aa,"invalid type for attribute "+Jt,Et.commandStr),vn=Aa[sr.type]);var _n=sr.divisor|0;"divisor"in sr&&(he.command(_n===0||Xn,'cannot specify divisor for attribute "'+Jt+'", instancing not supported',Et.commandStr),he.command(_n>=0,'invalid divisor for attribute "'+Jt+'"',Et.commandStr)),he.optional(function(){var Qn=Et.commandStr,Fi=["buffer","offset","divisor","normalized","type","size","stride"];Object.keys(sr).forEach(function(Vr){he.command(Fi.indexOf(Vr)>=0,'unknown parameter "'+Vr+'" for attribute pointer "'+Jt+'" (valid parameters are '+Fi+")",Qn)})}),Mt.buffer=Xt,Mt.state=nn,Mt.size=$r,Mt.normalized=Tn,Mt.type=vn||Xt.dtype,Mt.offset=$t,Mt.stride=zr,Mt.divisor=_n}}Ir[Jt]=Au(function(Qn,Fi){var Vr=Qn.attribCache;if(lr in Vr)return Vr[lr];var po={isStream:!1};return Object.keys(Mt).forEach(function(la){po[la]=Mt[la]}),Mt.buffer&&(po.buffer=Qn.link(Mt.buffer),po.type=po.type||po.buffer+".dtype"),Vr[lr]=po,po})}),Object.keys(Br).forEach(function(Jt){var sr=Br[Jt];function lr(Mt,Xt){var pt=Mt.invoke(Xt,sr),$t=Mt.shared,zr=Mt.constants,$r=$t.isBufferArgs,Tn=$t.buffer;he.optional(function(){Mt.assert(Xt,pt+"&&(typeof "+pt+'==="object"||typeof '+pt+'==="function")&&('+$r+"("+pt+")||"+Tn+".getBuffer("+pt+")||"+Tn+".getBuffer("+pt+".buffer)||"+$r+"("+pt+'.buffer)||("constant" in '+pt+"&&(typeof "+pt+'.constant==="number"||'+$t.isArrayLike+"("+pt+".constant))))",'invalid dynamic attribute "'+Jt+'"')});var vn={isStream:Xt.def(!1)},_n=new Tr;_n.state=nn,Object.keys(_n).forEach(function(po){vn[po]=Xt.def(""+_n[po])});var Qn=vn.buffer,Fi=vn.type;Xt("if(",$r,"(",pt,")){",vn.isStream,"=true;",Qn,"=",Tn,".createStream(",fh,",",pt,");",Fi,"=",Qn,".dtype;","}else{",Qn,"=",Tn,".getBuffer(",pt,");","if(",Qn,"){",Fi,"=",Qn,".dtype;",'}else if("constant" in ',pt,"){",vn.state,"=",Gn,";","if(typeof "+pt+'.constant === "number"){',vn[Hr[0]],"=",pt,".constant;",Hr.slice(1).map(function(po){return vn[po]}).join("="),"=0;","}else{",Hr.map(function(po,la){return vn[po]+"="+pt+".constant.length>"+la+"?"+pt+".constant["+la+"]:0;"}).join(""),"}}else{","if(",$r,"(",pt,".buffer)){",Qn,"=",Tn,".createStream(",fh,",",pt,".buffer);","}else{",Qn,"=",Tn,".getBuffer(",pt,".buffer);","}",Fi,'="type" in ',pt,"?",zr.glTypes,"[",pt,".type]:",Qn,".dtype;",vn.normalized,"=!!",pt,".normalized;");function Vr(po){Xt(vn[po],"=",pt,".",po,"|0;")}return Vr("size"),Vr("offset"),Vr("stride"),Vr("divisor"),Xt("}}"),Xt.exit("if(",vn.isStream,"){",Tn,".destroyStream(",Qn,");","}"),vn}Ir[Jt]=dh(sr,lr)}),Ir}function fu(st,Et){var Vt=st.static,Br=st.dynamic;if(ip in Vt){var Ir=Vt[ip];return Ir!==null&&si.getVAO(Ir)===null&&(Ir=si.createVAO(Ir)),Au(function(sr){return sr.link(si.getVAO(Ir))})}else if(ip in Br){var Jt=Br[ip];return dh(Jt,function(sr,lr){var Mt=sr.invoke(lr,Jt);return lr.def(sr.shared.vao+".getVAO("+Mt+")")})}return null}function Js(st){var Et=st.static,Vt=st.dynamic,Br={};return Object.keys(Et).forEach(function(Ir){var Jt=Et[Ir];Br[Ir]=Au(function(sr,lr){return typeof Jt=="number"||typeof Jt=="boolean"?""+Jt:sr.link(Jt)})}),Object.keys(Vt).forEach(function(Ir){var Jt=Vt[Ir];Br[Ir]=dh(Jt,function(sr,lr){return sr.invoke(lr,Jt)})}),Br}function ps(st,Et,Vt,Br,Ir){var Jt=st.static,sr=st.dynamic;he.optional(function(){var Vr=[Vu,Ws,ju,os,yl,ph,Ol,_f,$l,ip].concat(Un);function po(la){Object.keys(la).forEach(function(Ns){he.command(Vr.indexOf(Ns)>=0,'unknown parameter "'+Ns+'"',Ir.commandStr)})}po(Jt),po(sr)});var lr=sa(st,Et),Mt=Ei(st,Ir),Xt=Ee(st,Mt,Ir),pt=Es(st,Ir),$t=Cu(st,Ir),zr=Jo(st,Ir,lr);function $r(Vr){var po=Xt[Vr];po&&($t[Vr]=po)}$r(ml),$r(wi(Uh));var Tn=Object.keys($t).length>0,vn={framebuffer:Mt,draw:pt,shader:zr,state:$t,dirty:Tn,scopeVAO:null,drawVAO:null,useVAO:!1,attributes:{}};if(vn.profile=K(st,Ir),vn.uniforms=Bl(Vt,Ir),vn.drawVAO=vn.scopeVAO=fu(st,Ir),!vn.drawVAO&&zr.program&&!lr&&Zt.angle_instanced_arrays){var _n=!0,Qn=zr.program.attributes.map(function(Vr){var po=Et.static[Vr];return _n=_n&&!!po,po});if(_n&&Qn.length>0){var Fi=si.getVAO(si.createVAO(Qn));vn.drawVAO=new Oc(null,null,null,function(Vr,po){return Vr.link(Fi)}),vn.useVAO=!0}}return lr?vn.useVAO=!0:vn.attributes=as(Et,Ir),vn.context=Js(Br,Ir),vn}function du(st,Et,Vt){var Br=st.shared,Ir=Br.context,Jt=st.scope();Object.keys(Vt).forEach(function(sr){Et.save(Ir,"."+sr);var lr=Vt[sr];Jt(Ir,".",sr,"=",lr.append(st,Et),";")}),Et(Jt)}function ru(st,Et,Vt,Br){var Ir=st.shared,Jt=Ir.gl,sr=Ir.framebuffer,lr;_i&&(lr=Et.def(Ir.extensions,".webgl_draw_buffers"));var Mt=st.constants,Xt=Mt.drawBuffer,pt=Mt.backBuffer,$t;Vt?$t=Vt.append(st,Et):$t=Et.def(sr,".next"),Br||Et("if(",$t,"!==",sr,".cur){"),Et("if(",$t,"){",Jt,".bindFramebuffer(",sf,",",$t,".framebuffer);"),_i&&Et(lr,".drawBuffersWEBGL(",Xt,"[",$t,".colorAttachments.length]);"),Et("}else{",Jt,".bindFramebuffer(",sf,",null);"),_i&&Et(lr,".drawBuffersWEBGL(",pt,");"),Et("}",sr,".cur=",$t,";"),Br||Et("}")}function uu(st,Et,Vt){var Br=st.shared,Ir=Br.gl,Jt=st.current,sr=st.next,lr=Br.current,Mt=Br.next,Xt=st.cond(lr,".dirty");Un.forEach(function(pt){var $t=wi(pt);if(!($t in Vt.state)){var zr,$r;if($t in sr){zr=sr[$t],$r=Jt[$t];var Tn=Ne(Rn[$t].length,function(_n){return Xt.def(zr,"[",_n,"]")});Xt(st.cond(Tn.map(function(_n,Qn){return _n+"!=="+$r+"["+Qn+"]"}).join("||")).then(Ir,".",Ln[$t],"(",Tn,");",Tn.map(function(_n,Qn){return $r+"["+Qn+"]="+_n}).join(";"),";"))}else{zr=Xt.def(Mt,".",$t);var vn=st.cond(zr,"!==",lr,".",$t);Xt(vn),$t in Oi?vn(st.cond(zr).then(Ir,".enable(",Oi[$t],");").else(Ir,".disable(",Oi[$t],");"),lr,".",$t,"=",zr,";"):vn(Ir,".",Ln[$t],"(",zr,");",lr,".",$t,"=",zr,";")}}}),Object.keys(Vt.state).length===0&&Xt(lr,".dirty=false;"),Et(Xt)}function za(st,Et,Vt,Br){var Ir=st.shared,Jt=st.current,sr=Ir.current,lr=Ir.gl;zp(Object.keys(Vt)).forEach(function(Mt){var Xt=Vt[Mt];if(!(Br&&!Br(Xt))){var pt=Xt.append(st,Et);if(Oi[Mt]){var $t=Oi[Mt];Wu(Xt)?pt?Et(lr,".enable(",$t,");"):Et(lr,".disable(",$t,");"):Et(st.cond(pt).then(lr,".enable(",$t,");").else(lr,".disable(",$t,");")),Et(sr,".",Mt,"=",pt,";")}else if(zl(pt)){var zr=Jt[Mt];Et(lr,".",Ln[Mt],"(",pt,");",pt.map(function($r,Tn){return zr+"["+Tn+"]="+$r}).join(";"),";")}else Et(lr,".",Ln[Mt],"(",pt,");",sr,".",Mt,"=",pt,";")}})}function Mu(st,Et){Xn&&(st.instancing=Et.def(st.shared.extensions,".angle_instanced_arrays"))}function Ca(st,Et,Vt,Br,Ir){var Jt=st.shared,sr=st.stats,lr=Jt.current,Mt=Jt.timer,Xt=Vt.profile;function pt(){return typeof performance=="undefined"?"Date.now()":"performance.now()"}var $t,zr;function $r(Vr){$t=Et.def(),Vr($t,"=",pt(),";"),typeof Ir=="string"?Vr(sr,".count+=",Ir,";"):Vr(sr,".count++;"),Vn&&(Br?(zr=Et.def(),Vr(zr,"=",Mt,".getNumPendingQueries();")):Vr(Mt,".beginQuery(",sr,");"))}function Tn(Vr){Vr(sr,".cpuTime+=",pt(),"-",$t,";"),Vn&&(Br?Vr(Mt,".pushScopeStats(",zr,",",Mt,".getNumPendingQueries(),",sr,");"):Vr(Mt,".endQuery();"))}function vn(Vr){var po=Et.def(lr,".profile");Et(lr,".profile=",Vr,";"),Et.exit(lr,".profile=",po,";")}var _n;if(Xt){if(Wu(Xt)){Xt.enable?($r(Et),Tn(Et.exit),vn("true")):vn("false");return}_n=Xt.append(st,Et),vn(_n)}else _n=Et.def(lr,".profile");var Qn=st.block();$r(Qn),Et("if(",_n,"){",Qn,"}");var Fi=st.block();Tn(Fi),Et.exit("if(",_n,"){",Fi,"}")}function mu(st,Et,Vt,Br,Ir){var Jt=st.shared;function sr(Mt){switch(Mt){case bf:case kf:case Sp:return 2;case wp:case xl:case rf:return 3;case $f:case dc:case nf:return 4;default:return 1}}function lr(Mt,Xt,pt){var $t=Jt.gl,zr=Et.def(Mt,".location"),$r=Et.def(Jt.attributes,"[",zr,"]"),Tn=pt.state,vn=pt.buffer,_n=[pt.x,pt.y,pt.z,pt.w],Qn=["buffer","normalized","offset","stride"];function Fi(){Et("if(!",$r,".buffer){",$t,".enableVertexAttribArray(",zr,");}");var po=pt.type,la;if(pt.size?la=Et.def(pt.size,"||",Xt):la=Xt,Et("if(",$r,".type!==",po,"||",$r,".size!==",la,"||",Qn.map(function(Fl){return $r+"."+Fl+"!=="+pt[Fl]}).join("||"),"){",$t,".bindBuffer(",fh,",",vn,".buffer);",$t,".vertexAttribPointer(",[zr,la,po,pt.normalized,pt.stride,pt.offset],");",$r,".type=",po,";",$r,".size=",la,";",Qn.map(function(Fl){return $r+"."+Fl+"="+pt[Fl]+";"}).join(""),"}"),Xn){var Ns=pt.divisor;Et("if(",$r,".divisor!==",Ns,"){",st.instancing,".vertexAttribDivisorANGLE(",[zr,Ns],");",$r,".divisor=",Ns,";}")}}function Vr(){Et("if(",$r,".buffer){",$t,".disableVertexAttribArray(",zr,");",$r,".buffer=null;","}if(",Hr.map(function(po,la){return $r+"."+po+"!=="+_n[la]}).join("||"),"){",$t,".vertexAttrib4f(",zr,",",_n,");",Hr.map(function(po,la){return $r+"."+po+"="+_n[la]+";"}).join(""),"}")}Tn===nn?Fi():Tn===Gn?Vr():(Et("if(",Tn,"===",nn,"){"),Fi(),Et("}else{"),Vr(),Et("}"))}Br.forEach(function(Mt){var Xt=Mt.name,pt=Vt.attributes[Xt],$t;if(pt){if(!Ir(pt))return;$t=pt.append(st,Et)}else{if(!Ir(rm))return;var zr=st.scopeAttrib(Xt);he.optional(function(){st.assert(Et,zr+".state","missing attribute "+Xt)}),$t={},Object.keys(new Tr).forEach(function($r){$t[$r]=Et.def(zr,".",$r)})}lr(st.link(Mt),sr(Mt.info.type),$t)})}function ss(st,Et,Vt,Br,Ir){for(var Jt=st.shared,sr=Jt.gl,lr,Mt=0;Mt<Br.length;++Mt){var Xt=Br[Mt],pt=Xt.name,$t=Xt.info.type,zr=Vt.uniforms[pt],$r=st.link(Xt),Tn=$r+".location",vn;if(zr){if(!Ir(zr))continue;if(Wu(zr)){var _n=zr.value;if(he.command(_n!==null&&typeof _n!="undefined",'missing uniform "'+pt+'"',st.commandStr),$t===af||$t===kp){he.command(typeof _n=="function"&&($t===af&&(_n._reglType==="texture2d"||_n._reglType==="framebuffer")||$t===kp&&(_n._reglType==="textureCube"||_n._reglType==="framebufferCube")),"invalid texture for uniform "+pt,st.commandStr);var Qn=st.link(_n._texture||_n.color[0]._texture);Et(sr,".uniform1i(",Tn,",",Qn+".bind());"),Et.exit(Qn,".unbind();")}else if($t===Nf||$t===zf||$t===of){he.optional(function(){he.command(zl(_n),"invalid matrix for uniform "+pt,st.commandStr),he.command($t===Nf&&_n.length===4||$t===zf&&_n.length===9||$t===of&&_n.length===16,"invalid length for matrix uniform "+pt,st.commandStr)});var Fi=st.global.def("new Float32Array(["+Array.prototype.slice.call(_n)+"])"),Vr=2;$t===zf?Vr=3:$t===of&&(Vr=4),Et(sr,".uniformMatrix",Vr,"fv(",Tn,",false,",Fi,");")}else{switch($t){case Bd:he.commandType(_n,"number","uniform "+pt,st.commandStr),lr="1f";break;case bf:he.command(zl(_n)&&_n.length===2,"uniform 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Vt=st.proc("draw",1);Mu(st,Vt),du(st,Vt,Et.context),ru(st,Vt,Et.framebuffer),uu(st,Vt,Et),za(st,Vt,Et.state),Ca(st,Vt,Et,!1,!0);var Br=Et.shader.progVar.append(st,Vt);if(Vt(st.shared.gl,".useProgram(",Br,".program);"),Et.shader.program)Qo(st,Vt,Et,Et.shader.program);else{Vt(st.shared.vao,".setVAO(null);");var Ir=st.global.def("{}"),Jt=Vt.def(Br,".id"),sr=Vt.def(Ir,"[",Jt,"]");Vt(st.cond(sr).then(sr,".call(this,a0);").else(sr,"=",Ir,"[",Jt,"]=",st.link(function(lr){return ya(Qo,st,Et,lr,1)}),"(",Br,");",sr,".call(this,a0);"))}Object.keys(Et.state).length>0&&Vt(st.shared.current,".dirty=true;")}function Cp(st,Et,Vt,Br){st.batchId="a1",Mu(st,Et);function Ir(){return!0}mu(st,Et,Vt,Br.attributes,Ir),ss(st,Et,Vt,Br.uniforms,Ir),go(st,Et,Et,Vt)}function Ft(st,Et,Vt,Br){Mu(st,Et);var Ir=Vt.contextDep,Jt=Et.def(),sr="a0",lr="a1",Mt=Et.def();st.shared.props=Mt,st.batchId=Jt;var Xt=st.scope(),pt=st.scope();Et(Xt.entry,"for(",Jt,"=0;",Jt,"<",lr,";++",Jt,"){",Mt,"=",sr,"[",Jt,"];",pt,"}",Xt.exit);function $t(Qn){return Qn.contextDep&&Ir||Qn.propDep}function zr(Qn){return!$t(Qn)}if(Vt.needsContext&&du(st,pt,Vt.context),Vt.needsFramebuffer&&ru(st,pt,Vt.framebuffer),za(st,pt,Vt.state,$t),Vt.profile&&$t(Vt.profile)&&Ca(st,pt,Vt,!1,!0),Br)Vt.useVAO?Vt.drawVAO?$t(Vt.drawVAO)?pt(st.shared.vao,".setVAO(",Vt.drawVAO.append(st,pt),");"):Xt(st.shared.vao,".setVAO(",Vt.drawVAO.append(st,Xt),");"):Xt(st.shared.vao,".setVAO(",st.shared.vao,".targetVAO);"):(Xt(st.shared.vao,".setVAO(null);"),mu(st,Xt,Vt,Br.attributes,zr),mu(st,pt,Vt,Br.attributes,$t)),ss(st,Xt,Vt,Br.uniforms,zr),ss(st,pt,Vt,Br.uniforms,$t),go(st,Xt,pt,Vt);else{var $r=st.global.def("{}"),Tn=Vt.shader.progVar.append(st,pt),vn=pt.def(Tn,".id"),_n=pt.def($r,"[",vn,"]");pt(st.shared.gl,".useProgram(",Tn,".program);","if(!",_n,"){",_n,"=",$r,"[",vn,"]=",st.link(function(Qn){return 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pt=st.global.def("{}"),$t=Vt.def(Xt,".id"),zr=Vt.def(pt,"[",$t,"]");Vt(st.cond(zr).then(zr,".call(this,a0,a1);").else(zr,"=",pt,"[",$t,"]=",st.link(function($r){return ya(Ft,st,Et,$r,2)}),"(",Xt,");",zr,".call(this,a0,a1);"))}}Object.keys(Et.state).length>0&&Vt(st.shared.current,".dirty=true;")}function Mr(st,Et){var Vt=st.proc("scope",3);st.batchId="a2";var Br=st.shared,Ir=Br.current;du(st,Vt,Et.context),Et.framebuffer&&Et.framebuffer.append(st,Vt),zp(Object.keys(Et.state)).forEach(function(sr){var lr=Et.state[sr],Mt=lr.append(st,Vt);zl(Mt)?Mt.forEach(function(Xt,pt){Vt.set(st.next[sr],"["+pt+"]",Xt)}):Vt.set(Br.next,"."+sr,Mt)}),Ca(st,Vt,Et,!0,!0),[os,ph,Ol,_f,yl].forEach(function(sr){var lr=Et.draw[sr];lr&&Vt.set(Br.draw,"."+sr,""+lr.append(st,Vt))}),Object.keys(Et.uniforms).forEach(function(sr){Vt.set(Br.uniforms,"["+_t.id(sr)+"]",Et.uniforms[sr].append(st,Vt))}),Object.keys(Et.attributes).forEach(function(sr){var 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bo=rr.x*Cr,So=rr.y*Cr,Xi=Dt&&Cr>1?this._map(rr,!0):null,Mi=(vt<<5)+(Jr+1)+this.points.length,qo=0,ui=wr;qo<ui.length;qo+=1){var Qi=ui[qo],Vi=ar.points[Qi];if(!(Vi.zoom<=Jr)){Vi.zoom=Jr;var Pi=Vi.numPoints||1;bo+=Vi.x*Pi,So+=Vi.y*Pi,Vi.parentId=Mi,Dt&&(Xi||(Xi=this._map(rr,!0)),Dt(Xi,this._map(Vi)))}}rr.parentId=Mi,gr.push(Ke(bo/an,So/an,Mi,an,Xi))}else if(gr.push(rr),an>1)for(var ds=0,Ur=wr;ds<Ur.length;ds+=1){var ls=Ur[ds],dr=ar.points[ls];dr.zoom<=Jr||(dr.zoom=Jr,gr.push(dr))}}}return gr},Xe.prototype._getOriginId=function(jt){return jt-this.points.length>>5},Xe.prototype._getOriginZoom=function(jt){return(jt-this.points.length)%32},Xe.prototype._map=function(jt,Jr){if(jt.numPoints)return Jr?Jn({},jt.properties):jt.properties;var gr=this.points[jt.index].properties,rn=this.options.map(gr);return Jr&&rn===gr?Jn({},rn):rn};function Ke(xr,jt,Jr,gr,rn){return{x:He(xr),y:He(jt),zoom:1/0,id:Jr,parentId:-1,numPoints:gr,properties:rn}}function Ve(xr,jt){var 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this.arrayBuffer;const o=this.cells,f=3+this.cells.length+1+1;let E=0;for(let X=0;X<this.cells.length;X++)E+=this.cells[X].length;const L=new Int32Array(f+E+this.keys.length+this.bboxes.length);L[0]=this.extent,L[1]=this.n,L[2]=this.padding;let V=f;for(let X=0;X<o.length;X++){const J=o[X];L[3+X]=V,L.set(J,V),V+=J.length}return L[3+o.length]=V,L.set(this.keys,V),V+=this.keys.length,L[3+o.length+1]=V,L.set(this.bboxes,V),V+=this.bboxes.length,L.buffer}static serialize(o,f){const E=o.toArrayBuffer();return f&&f.push(E),{buffer:E}}static deserialize(o){return new Wc(o.buffer)}}const vl={};function oi(c,o,f={}){if(vl[c])throw new Error(`${c} is already registered.`);Object.defineProperty(o,"_classRegistryKey",{value:c,writeable:!1}),vl[c]={klass:o,omit:f.omit||[],shallow:f.shallow||[]}}oi("Object",Object),oi("TransferableGridIndex",Wc),oi("Color",Yo),oi("Error",Error),oi("AJAXError",Uo),oi("ResolvedImage",Fa),oi("StylePropertyFunction",Xo),oi("StyleExpression",es,{omit:["_evaluator"]}),oi("ZoomDependentExpression",Sc),oi("ZoomConstantExpression",qp),oi("CompoundExpression",Ni,{omit:["_evaluate"]});for(const c in dp)dp[c]._classRegistryKey||oi(`Expression_${c}`,dp[c]);function fi(c){return c&&typeof ArrayBuffer!="undefined"&&(c instanceof ArrayBuffer||c.constructor&&c.constructor.name==="ArrayBuffer")}function tu(c,o){if(c==null||typeof c=="boolean"||typeof c=="number"||typeof c=="string"||c instanceof Boolean||c instanceof Number||c instanceof String||c instanceof Date||c instanceof RegExp||c instanceof Blob)return c;if(fi(c)||Pt(c))return o&&o.push(c),c;if(ArrayBuffer.isView(c)){const f=c;return o&&o.push(f.buffer),f}if(c instanceof ImageData)return o&&o.push(c.data.buffer),c;if(Array.isArray(c)){const f=[];for(const E of c)f.push(tu(E,o));return f}if(typeof c=="object"){const f=c.constructor,E=f._classRegistryKey;if(!E)throw new Error("can't serialize object of unregistered class");if(!vl[E])throw new Error(`${E} is not registered.`);const L=f.serialize?f.serialize(c,o):{};if(f.serialize){if(o&&L===o[o.length-1])throw new Error("statically serialized object won't survive transfer of $name property")}else{for(const V in c){if(!c.hasOwnProperty(V)||vl[E].omit.indexOf(V)>=0)continue;const X=c[V];L[V]=vl[E].shallow.indexOf(V)>=0?X:tu(X,o)}c instanceof Error&&(L.message=c.message)}if(L.$name)throw new Error("$name property is reserved for worker serialization logic.");return E!=="Object"&&(L.$name=E),L}throw new Error("can't serialize object of type "+typeof c)}function bu(c){if(c==null||typeof c=="boolean"||typeof c=="number"||typeof c=="string"||c instanceof Boolean||c instanceof Number||c instanceof String||c instanceof Date||c instanceof RegExp||c instanceof Blob||fi(c)||Pt(c)||ArrayBuffer.isView(c)||c instanceof ImageData)return c;if(Array.isArray(c))return c.map(bu);if(typeof c=="object"){const o=c.$name||"Object";if(!vl[o])throw new Error(`can't deserialize unregistered class ${o}`);const{klass:f}=vl[o];if(!f)throw new Error(`can't deserialize unregistered class ${o}`);if(f.deserialize)return f.deserialize(c);const E=Object.create(f.prototype);for(const L of Object.keys(c)){if(L==="$name")continue;const V=c[L];E[L]=vl[o].shallow.indexOf(L)>=0?V:bu(V)}return E}throw new Error("can't deserialize object of type "+typeof c)}class Dp{constructor(){this.first=!0}update(o,f){const E=Math.floor(o);return this.first?(this.first=!1,this.lastIntegerZoom=E,this.lastIntegerZoomTime=0,this.lastZoom=o,this.lastFloorZoom=E,!0):(this.lastFloorZoom>E?(this.lastIntegerZoom=E+1,this.lastIntegerZoomTime=f):this.lastFloorZoom<E&&(this.lastIntegerZoom=E,this.lastIntegerZoomTime=f),o!==this.lastZoom&&(this.lastZoom=o,this.lastFloorZoom=E,!0))}}const ai={"Latin-1 Supplement":c=>c>=128&&c<=255,Arabic:c=>c>=1536&&c<=1791,"Arabic Supplement":c=>c>=1872&&c<=1919,"Arabic Extended-A":c=>c>=2208&&c<=2303,"Hangul Jamo":c=>c>=4352&&c<=4607,"Unified Canadian Aboriginal Syllabics":c=>c>=5120&&c<=5759,Khmer:c=>c>=6016&&c<=6143,"Unified Canadian Aboriginal Syllabics Extended":c=>c>=6320&&c<=6399,"General Punctuation":c=>c>=8192&&c<=8303,"Letterlike Symbols":c=>c>=8448&&c<=8527,"Number Forms":c=>c>=8528&&c<=8591,"Miscellaneous Technical":c=>c>=8960&&c<=9215,"Control Pictures":c=>c>=9216&&c<=9279,"Optical Character Recognition":c=>c>=9280&&c<=9311,"Enclosed Alphanumerics":c=>c>=9312&&c<=9471,"Geometric Shapes":c=>c>=9632&&c<=9727,"Miscellaneous Symbols":c=>c>=9728&&c<=9983,"Miscellaneous Symbols and Arrows":c=>c>=11008&&c<=11263,"CJK Radicals Supplement":c=>c>=11904&&c<=12031,"Kangxi Radicals":c=>c>=12032&&c<=12255,"Ideographic Description Characters":c=>c>=12272&&c<=12287,"CJK Symbols and Punctuation":c=>c>=12288&&c<=12351,Hiragana:c=>c>=12352&&c<=12447,Katakana:c=>c>=12448&&c<=12543,Bopomofo:c=>c>=12544&&c<=12591,"Hangul Compatibility Jamo":c=>c>=12592&&c<=12687,Kanbun:c=>c>=12688&&c<=12703,"Bopomofo Extended":c=>c>=12704&&c<=12735,"CJK Strokes":c=>c>=12736&&c<=12783,"Katakana Phonetic Extensions":c=>c>=12784&&c<=12799,"Enclosed CJK Letters and Months":c=>c>=12800&&c<=13055,"CJK Compatibility":c=>c>=13056&&c<=13311,"CJK Unified Ideographs Extension A":c=>c>=13312&&c<=19903,"Yijing Hexagram Symbols":c=>c>=19904&&c<=19967,"CJK Unified Ideographs":c=>c>=19968&&c<=40959,"Yi Syllables":c=>c>=40960&&c<=42127,"Yi Radicals":c=>c>=42128&&c<=42191,"Hangul Jamo Extended-A":c=>c>=43360&&c<=43391,"Hangul Syllables":c=>c>=44032&&c<=55215,"Hangul Jamo Extended-B":c=>c>=55216&&c<=55295,"Private Use Area":c=>c>=57344&&c<=63743,"CJK Compatibility Ideographs":c=>c>=63744&&c<=64255,"Arabic Presentation Forms-A":c=>c>=64336&&c<=65023,"Vertical Forms":c=>c>=65040&&c<=65055,"CJK Compatibility Forms":c=>c>=65072&&c<=65103,"Small Form Variants":c=>c>=65104&&c<=65135,"Arabic Presentation Forms-B":c=>c>=65136&&c<=65279,"Halfwidth and Fullwidth Forms":c=>c>=65280&&c<=65519};function is(c){for(const o of c)if(Mc(o.charCodeAt(0)))return!0;return!1}function ep(c){for(const o of c)if(!mi(o.charCodeAt(0)))return!1;return!0}function mi(c){return!(ai.Arabic(c)||ai["Arabic Supplement"](c)||ai["Arabic Extended-A"](c)||ai["Arabic Presentation Forms-A"](c)||ai["Arabic Presentation Forms-B"](c))}function Mc(c){return!(c!==746&&c!==747&&(c<4352||!(ai["Bopomofo Extended"](c)||ai.Bopomofo(c)||ai["CJK Compatibility Forms"](c)&&!(c>=65097&&c<=65103)||ai["CJK Compatibility Ideographs"](c)||ai["CJK Compatibility"](c)||ai["CJK Radicals Supplement"](c)||ai["CJK Strokes"](c)||!(!ai["CJK Symbols and Punctuation"](c)||c>=12296&&c<=12305||c>=12308&&c<=12319||c===12336)||ai["CJK Unified Ideographs Extension A"](c)||ai["CJK Unified Ideographs"](c)||ai["Enclosed CJK Letters and Months"](c)||ai["Hangul Compatibility Jamo"](c)||ai["Hangul Jamo Extended-A"](c)||ai["Hangul Jamo Extended-B"](c)||ai["Hangul Jamo"](c)||ai["Hangul Syllables"](c)||ai.Hiragana(c)||ai["Ideographic Description Characters"](c)||ai.Kanbun(c)||ai["Kangxi Radicals"](c)||ai["Katakana Phonetic Extensions"](c)||ai.Katakana(c)&&c!==12540||!(!ai["Halfwidth and Fullwidth Forms"](c)||c===65288||c===65289||c===65293||c>=65306&&c<=65310||c===65339||c===65341||c===65343||c>=65371&&c<=65503||c===65507||c>=65512&&c<=65519)||!(!ai["Small Form Variants"](c)||c>=65112&&c<=65118||c>=65123&&c<=65126)||ai["Unified Canadian Aboriginal Syllabics"](c)||ai["Unified Canadian Aboriginal Syllabics Extended"](c)||ai["Vertical Forms"](c)||ai["Yijing Hexagram Symbols"](c)||ai["Yi Syllables"](c)||ai["Yi Radicals"](c))))}function Op(c){return!(Mc(c)||function(o){return!!(ai["Latin-1 Supplement"](o)&&(o===167||o===169||o===174||o===177||o===188||o===189||o===190||o===215||o===247)||ai["General Punctuation"](o)&&(o===8214||o===8224||o===8225||o===8240||o===8241||o===8251||o===8252||o===8258||o===8263||o===8264||o===8265||o===8273)||ai["Letterlike Symbols"](o)||ai["Number Forms"](o)||ai["Miscellaneous Technical"](o)&&(o>=8960&&o<=8967||o>=8972&&o<=8991||o>=8996&&o<=9e3||o===9003||o>=9085&&o<=9114||o>=9150&&o<=9165||o===9167||o>=9169&&o<=9179||o>=9186&&o<=9215)||ai["Control Pictures"](o)&&o!==9251||ai["Optical Character Recognition"](o)||ai["Enclosed Alphanumerics"](o)||ai["Geometric Shapes"](o)||ai["Miscellaneous Symbols"](o)&&!(o>=9754&&o<=9759)||ai["Miscellaneous Symbols and Arrows"](o)&&(o>=11026&&o<=11055||o>=11088&&o<=11097||o>=11192&&o<=11243)||ai["CJK Symbols and Punctuation"](o)||ai.Katakana(o)||ai["Private Use Area"](o)||ai["CJK Compatibility Forms"](o)||ai["Small Form Variants"](o)||ai["Halfwidth and Fullwidth Forms"](o)||o===8734||o===8756||o===8757||o>=9984&&o<=10087||o>=10102&&o<=10131||o===65532||o===65533)}(c))}function Jp(c){return c>=1424&&c<=2303||ai["Arabic Presentation Forms-A"](c)||ai["Arabic Presentation Forms-B"](c)}function Xc(c,o){return!(!o&&Jp(c)||c>=2304&&c<=3583||c>=3840&&c<=4255||ai.Khmer(c))}function hc(c){for(const o of c)if(Jp(o.charCodeAt(0)))return!0;return!1}const wh="deferred",Pc="loading",Xl="loaded";let Rc=null,Eu="unavailable",lh=null;const tp=function(c){c&&typeof c=="string"&&c.indexOf("NetworkError")>-1&&(Eu="error"),Rc&&Rc(c)};function rp(){su.fire(new Vi("pluginStateChange",{pluginStatus:Eu,pluginURL:lh}))}const su=new ds,ql=function(){return Eu},fa=function(){if(Eu!==wh||!lh)throw new Error("rtl-text-plugin cannot be downloaded unless a pluginURL is specified");Eu=Pc,rp(),lh&&Mi({url:lh},c=>{c?tp(c):(Eu=Xl,rp())})},Rs={applyArabicShaping:null,processBidirectionalText:null,processStyledBidirectionalText:null,isLoaded:()=>Eu===Xl||Rs.applyArabicShaping!=null,isLoading:()=>Eu===Pc,setState(c){if(!Dt())throw new Error("Cannot set the state of the rtl-text-plugin when not in the web-worker context");Eu=c.pluginStatus,lh=c.pluginURL},isParsed(){if(!Dt())throw new Error("rtl-text-plugin is only parsed on the worker-threads");return Rs.applyArabicShaping!=null&&Rs.processBidirectionalText!=null&&Rs.processStyledBidirectionalText!=null},getPluginURL(){if(!Dt())throw new Error("rtl-text-plugin url can only be queried from the worker threads");return lh}};class hs{constructor(o,f){this.zoom=o,f?(this.now=f.now,this.fadeDuration=f.fadeDuration,this.zoomHistory=f.zoomHistory,this.transition=f.transition):(this.now=0,this.fadeDuration=0,this.zoomHistory=new Dp,this.transition={})}isSupportedScript(o){return function(f,E){for(const L of f)if(!Xc(L.charCodeAt(0),E))return!1;return!0}(o,Rs.isLoaded())}crossFadingFactor(){return this.fadeDuration===0?1:Math.min((this.now-this.zoomHistory.lastIntegerZoomTime)/this.fadeDuration,1)}getCrossfadeParameters(){const o=this.zoom,f=o-Math.floor(o),E=this.crossFadingFactor();return o>this.zoomHistory.lastIntegerZoom?{fromScale:2,toScale:1,t:f+(1-f)*E}:{fromScale:.5,toScale:1,t:1-(1-E)*f}}}class lu{constructor(o,f){this.property=o,this.value=f,this.expression=function(E,L){if(Hs(E))return new Xo(E,L);if(Bs(E)){const V=$h(E,L);if(V.result==="error")throw new Error(V.value.map(X=>`${X.key}: ${X.message}`).join(", "));return V.value}{let V=E;return L.type==="color"&&typeof E=="string"?V=Yo.parse(E):L.type!=="padding"||typeof E!="number"&&!Array.isArray(E)?L.type==="variableAnchorOffsetCollection"&&Array.isArray(E)&&(V=Ba.parse(E)):V=us.parse(E),{kind:"constant",evaluate:()=>V}}}(f===void 0?o.specification.default:f,o.specification)}isDataDriven(){return this.expression.kind==="source"||this.expression.kind==="composite"}possiblyEvaluate(o,f,E){return this.property.possiblyEvaluate(this,o,f,E)}}class wu{constructor(o){this.property=o,this.value=new lu(o,void 0)}transitioned(o,f){return new ch(this.property,this.value,f,ki({},o.transition,this.transition),o.now)}untransitioned(){return new ch(this.property,this.value,null,{},0)}}class uh{constructor(o){this._properties=o,this._values=Object.create(o.defaultTransitionablePropertyValues)}getValue(o){return Jr(this._values[o].value.value)}setValue(o,f){Object.prototype.hasOwnProperty.call(this._values,o)||(this._values[o]=new wu(this._values[o].property)),this._values[o].value=new lu(this._values[o].property,f===null?void 0:Jr(f))}getTransition(o){return Jr(this._values[o].transition)}setTransition(o,f){Object.prototype.hasOwnProperty.call(this._values,o)||(this._values[o]=new wu(this._values[o].property)),this._values[o].transition=Jr(f)||void 0}serialize(){const o={};for(const f of Object.keys(this._values)){const E=this.getValue(f);E!==void 0&&(o[f]=E);const L=this.getTransition(f);L!==void 0&&(o[`${f}-transition`]=L)}return o}transitioned(o,f){const E=new Nu(this._properties);for(const L of Object.keys(this._values))E._values[L]=this._values[L].transitioned(o,f._values[L]);return E}untransitioned(){const o=new Nu(this._properties);for(const f of Object.keys(this._values))o._values[f]=this._values[f].untransitioned();return o}}class ch{constructor(o,f,E,L,V){this.property=o,this.value=f,this.begin=V+L.delay||0,this.end=this.begin+L.duration||0,o.specification.transition&&(L.delay||L.duration)&&(this.prior=E)}possiblyEvaluate(o,f,E){const L=o.now||0,V=this.value.possiblyEvaluate(o,f,E),X=this.prior;if(X){if(L>this.end)return this.prior=null,V;if(this.value.isDataDriven())return this.prior=null,V;if(L<this.begin)return X.possiblyEvaluate(o,f,E);{const J=(L-this.begin)/(this.end-this.begin);return this.property.interpolate(X.possiblyEvaluate(o,f,E),V,function(oe){if(oe<=0)return 0;if(oe>=1)return 1;const me=oe*oe,Me=me*oe;return 4*(oe<.5?Me:3*(oe-me)+Me-.75)}(J))}}return V}}class Nu{constructor(o){this._properties=o,this._values=Object.create(o.defaultTransitioningPropertyValues)}possiblyEvaluate(o,f,E){const L=new Si(this._properties);for(const V of Object.keys(this._values))L._values[V]=this._values[V].possiblyEvaluate(o,f,E);return L}hasTransition(){for(const o of Object.keys(this._values))if(this._values[o].prior)return!0;return!1}}class Qp{constructor(o){this._properties=o,this._values=Object.create(o.defaultPropertyValues)}hasValue(o){return this._values[o].value!==void 0}getValue(o){return Jr(this._values[o].value)}setValue(o,f){this._values[o]=new lu(this._values[o].property,f===null?void 0:Jr(f))}serialize(){const o={};for(const f of Object.keys(this._values)){const E=this.getValue(f);E!==void 0&&(o[f]=E)}return o}possiblyEvaluate(o,f,E){const L=new Si(this._properties);for(const V of Object.keys(this._values))L._values[V]=this._values[V].possiblyEvaluate(o,f,E);return L}}class Gi{constructor(o,f,E){this.property=o,this.value=f,this.parameters=E}isConstant(){return this.value.kind==="constant"}constantOr(o){return this.value.kind==="constant"?this.value.value:o}evaluate(o,f,E,L){return this.property.evaluate(this.value,this.parameters,o,f,E,L)}}class Si{constructor(o){this._properties=o,this._values=Object.create(o.defaultPossiblyEvaluatedValues)}get(o){return this._values[o]}}class ji{constructor(o){this.specification=o}possiblyEvaluate(o,f){if(o.isDataDriven())throw new Error("Value should not be data driven");return o.expression.evaluate(f)}interpolate(o,f,E){const L=Tl[this.specification.type];return L?L(o,f,E):o}}class ao{constructor(o,f){this.specification=o,this.overrides=f}possiblyEvaluate(o,f,E,L){return new Gi(this,o.expression.kind==="constant"||o.expression.kind==="camera"?{kind:"constant",value:o.expression.evaluate(f,null,{},E,L)}:o.expression,f)}interpolate(o,f,E){if(o.value.kind!=="constant"||f.value.kind!=="constant")return o;if(o.value.value===void 0||f.value.value===void 0)return new Gi(this,{kind:"constant",value:void 0},o.parameters);const L=Tl[this.specification.type];if(L){const V=L(o.value.value,f.value.value,E);return new Gi(this,{kind:"constant",value:V},o.parameters)}return o}evaluate(o,f,E,L,V,X){return o.kind==="constant"?o.value:o.evaluate(f,E,L,V,X)}}class Ic extends ao{possiblyEvaluate(o,f,E,L){if(o.value===void 0)return new Gi(this,{kind:"constant",value:void 0},f);if(o.expression.kind==="constant"){const V=o.expression.evaluate(f,null,{},E,L),X=o.property.specification.type==="resolvedImage"&&typeof V!="string"?V.name:V,J=this._calculate(X,X,X,f);return new Gi(this,{kind:"constant",value:J},f)}if(o.expression.kind==="camera"){const V=this._calculate(o.expression.evaluate({zoom:f.zoom-1}),o.expression.evaluate({zoom:f.zoom}),o.expression.evaluate({zoom:f.zoom+1}),f);return new Gi(this,{kind:"constant",value:V},f)}return new Gi(this,o.expression,f)}evaluate(o,f,E,L,V,X){if(o.kind==="source"){const J=o.evaluate(f,E,L,V,X);return this._calculate(J,J,J,f)}return o.kind==="composite"?this._calculate(o.evaluate({zoom:Math.floor(f.zoom)-1},E,L),o.evaluate({zoom:Math.floor(f.zoom)},E,L),o.evaluate({zoom:Math.floor(f.zoom)+1},E,L),f):o.value}_calculate(o,f,E,L){return L.zoom>L.zoomHistory.lastIntegerZoom?{from:o,to:f}:{from:E,to:f}}interpolate(o){return o}}class Gs{constructor(o){this.specification=o}possiblyEvaluate(o,f,E,L){if(o.value!==void 0){if(o.expression.kind==="constant"){const V=o.expression.evaluate(f,null,{},E,L);return this._calculate(V,V,V,f)}return this._calculate(o.expression.evaluate(new hs(Math.floor(f.zoom-1),f)),o.expression.evaluate(new hs(Math.floor(f.zoom),f)),o.expression.evaluate(new hs(Math.floor(f.zoom+1),f)),f)}}_calculate(o,f,E,L){return L.zoom>L.zoomHistory.lastIntegerZoom?{from:o,to:f}:{from:E,to:f}}interpolate(o){return o}}class Lc{constructor(o){this.specification=o}possiblyEvaluate(o,f,E,L){return!!o.expression.evaluate(f,null,{},E,L)}interpolate(){return!1}}class ul{constructor(o){this.properties=o,this.defaultPropertyValues={},this.defaultTransitionablePropertyValues={},this.defaultTransitioningPropertyValues={},this.defaultPossiblyEvaluatedValues={},this.overridableProperties=[];for(const f in o){const E=o[f];E.specification.overridable&&this.overridableProperties.push(f);const L=this.defaultPropertyValues[f]=new lu(E,void 0),V=this.defaultTransitionablePropertyValues[f]=new wu(E);this.defaultTransitioningPropertyValues[f]=V.untransitioned(),this.defaultPossiblyEvaluatedValues[f]=L.possiblyEvaluate({})}}}oi("DataDrivenProperty",ao),oi("DataConstantProperty",ji),oi("CrossFadedDataDrivenProperty",Ic),oi("CrossFadedProperty",Gs),oi("ColorRampProperty",Lc);const Nh="-transition";class xa extends ds{constructor(o,f){if(super(),this.id=o.id,this.type=o.type,this._featureFilter={filter:()=>!0,needGeometry:!1},o.type!=="custom"&&(this.metadata=o.metadata,this.minzoom=o.minzoom,this.maxzoom=o.maxzoom,o.type!=="background"&&(this.source=o.source,this.sourceLayer=o["source-layer"],this.filter=o.filter),f.layout&&(this._unevaluatedLayout=new Qp(f.layout)),f.paint)){this._transitionablePaint=new uh(f.paint);for(const E in o.paint)this.setPaintProperty(E,o.paint[E],{validate:!1});for(const E in o.layout)this.setLayoutProperty(E,o.layout[E],{validate:!1});this._transitioningPaint=this._transitionablePaint.untransitioned(),this.paint=new Si(f.paint)}}getCrossfadeParameters(){return this._crossfadeParameters}getLayoutProperty(o){return o==="visibility"?this.visibility:this._unevaluatedLayout.getValue(o)}setLayoutProperty(o,f,E={}){f!=null&&this._validate(Ul,`layers.${this.id}.layout.${o}`,o,f,E)||(o!=="visibility"?this._unevaluatedLayout.setValue(o,f):this.visibility=f)}getPaintProperty(o){return o.endsWith(Nh)?this._transitionablePaint.getTransition(o.slice(0,-11)):this._transitionablePaint.getValue(o)}setPaintProperty(o,f,E={}){if(f!=null&&this._validate(sh,`layers.${this.id}.paint.${o}`,o,f,E))return!1;if(o.endsWith(Nh))return this._transitionablePaint.setTransition(o.slice(0,-11),f||void 0),!1;{const L=this._transitionablePaint._values[o],V=L.property.specification["property-type"]==="cross-faded-data-driven",X=L.value.isDataDriven(),J=L.value;this._transitionablePaint.setValue(o,f),this._handleSpecialPaintPropertyUpdate(o);const oe=this._transitionablePaint._values[o].value;return oe.isDataDriven()||X||V||this._handleOverridablePaintPropertyUpdate(o,J,oe)}}_handleSpecialPaintPropertyUpdate(o){}_handleOverridablePaintPropertyUpdate(o,f,E){return!1}isHidden(o){return!!(this.minzoom&&o<this.minzoom)||!!(this.maxzoom&&o>=this.maxzoom)||this.visibility==="none"}updateTransitions(o){this._transitioningPaint=this._transitionablePaint.transitioned(o,this._transitioningPaint)}hasTransition(){return this._transitioningPaint.hasTransition()}recalculate(o,f){o.getCrossfadeParameters&&(this._crossfadeParameters=o.getCrossfadeParameters()),this._unevaluatedLayout&&(this.layout=this._unevaluatedLayout.possiblyEvaluate(o,void 0,f)),this.paint=this._transitioningPaint.possiblyEvaluate(o,void 0,f)}serialize(){const o={id:this.id,type:this.type,source:this.source,"source-layer":this.sourceLayer,metadata:this.metadata,minzoom:this.minzoom,maxzoom:this.maxzoom,filter:this.filter,layout:this._unevaluatedLayout&&this._unevaluatedLayout.serialize(),paint:this._transitionablePaint&&this._transitionablePaint.serialize()};return this.visibility&&(o.layout=o.layout||{},o.layout.visibility=this.visibility),jt(o,(f,E)=>!(f===void 0||E==="layout"&&!Object.keys(f).length||E==="paint"&&!Object.keys(f).length))}_validate(o,f,E,L,V={}){return(!V||V.validate!==!1)&&ll(this,o.call(ah,{key:f,layerType:this.type,objectKey:E,value:L,styleSpec:Ur,style:{glyphs:!0,sprite:!0}}))}is3D(){return!1}isTileClipped(){return!1}hasOffscreenPass(){return!1}resize(){}isStateDependent(){for(const o in this.paint._values){const f=this.paint.get(o);if(f instanceof Gi&&th(f.property.specification)&&(f.value.kind==="source"||f.value.kind==="composite")&&f.value.isStateDependent)return!0}return!1}}const Al={Int8:Int8Array,Uint8:Uint8Array,Int16:Int16Array,Uint16:Uint16Array,Int32:Int32Array,Uint32:Uint32Array,Float32:Float32Array};class Lu{constructor(o,f){this._structArray=o,this._pos1=f*this.size,this._pos2=this._pos1/2,this._pos4=this._pos1/4,this._pos8=this._pos1/8}}class ks{constructor(){this.isTransferred=!1,this.capacity=-1,this.resize(0)}static serialize(o,f){return o._trim(),f&&(o.isTransferred=!0,f.push(o.arrayBuffer)),{length:o.length,arrayBuffer:o.arrayBuffer}}static deserialize(o){const f=Object.create(this.prototype);return f.arrayBuffer=o.arrayBuffer,f.length=o.length,f.capacity=o.arrayBuffer.byteLength/f.bytesPerElement,f._refreshViews(),f}_trim(){this.length!==this.capacity&&(this.capacity=this.length,this.arrayBuffer=this.arrayBuffer.slice(0,this.length*this.bytesPerElement),this._refreshViews())}clear(){this.length=0}resize(o){this.reserve(o),this.length=o}reserve(o){if(o>this.capacity){this.capacity=Math.max(o,Math.floor(5*this.capacity),128),this.arrayBuffer=new ArrayBuffer(this.capacity*this.bytesPerElement);const f=this.uint8;this._refreshViews(),f&&this.uint8.set(f)}}_refreshViews(){throw new Error("_refreshViews() must be implemented by each concrete StructArray layout")}}function _l(c,o=1){let f=0,E=0;return{members:c.map(L=>{const V=Al[L.type].BYTES_PER_ELEMENT,X=f=pc(f,Math.max(o,V)),J=L.components||1;return E=Math.max(E,V),f+=V*J,{name:L.name,type:L.type,components:J,offset:X}}),size:pc(f,Math.max(E,o)),alignment:o}}function pc(c,o){return Math.ceil(c/o)*o}class Du extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(o,f){const E=this.length;return this.resize(E+1),this.emplace(E,o,f)}emplace(o,f,E){const L=2*o;return this.int16[L+0]=f,this.int16[L+1]=E,o}}Du.prototype.bytesPerElement=4,oi("StructArrayLayout2i4",Du);class zh extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(o,f,E){const L=this.length;return this.resize(L+1),this.emplace(L,o,f,E)}emplace(o,f,E,L){const V=3*o;return this.int16[V+0]=f,this.int16[V+1]=E,this.int16[V+2]=L,o}}zh.prototype.bytesPerElement=6,oi("StructArrayLayout3i6",zh);class Su extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(o,f,E,L){const V=this.length;return this.resize(V+1),this.emplace(V,o,f,E,L)}emplace(o,f,E,L,V){const X=4*o;return this.int16[X+0]=f,this.int16[X+1]=E,this.int16[X+2]=L,this.int16[X+3]=V,o}}Su.prototype.bytesPerElement=8,oi("StructArrayLayout4i8",Su);class qc extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(o,f,E,L,V,X){const J=this.length;return this.resize(J+1),this.emplace(J,o,f,E,L,V,X)}emplace(o,f,E,L,V,X,J){const oe=6*o;return this.int16[oe+0]=f,this.int16[oe+1]=E,this.int16[oe+2]=L,this.int16[oe+3]=V,this.int16[oe+4]=X,this.int16[oe+5]=J,o}}qc.prototype.bytesPerElement=12,oi("StructArrayLayout2i4i12",qc);class Sh extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(o,f,E,L,V,X){const J=this.length;return this.resize(J+1),this.emplace(J,o,f,E,L,V,X)}emplace(o,f,E,L,V,X,J){const oe=4*o,me=8*o;return this.int16[oe+0]=f,this.int16[oe+1]=E,this.uint8[me+4]=L,this.uint8[me+5]=V,this.uint8[me+6]=X,this.uint8[me+7]=J,o}}Sh.prototype.bytesPerElement=8,oi("StructArrayLayout2i4ub8",Sh);class nc extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(o,f){const E=this.length;return this.resize(E+1),this.emplace(E,o,f)}emplace(o,f,E){const L=2*o;return this.float32[L+0]=f,this.float32[L+1]=E,o}}nc.prototype.bytesPerElement=8,oi("StructArrayLayout2f8",nc);class Yl extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(o,f,E,L,V,X,J,oe,me,Me){const De=this.length;return this.resize(De+1),this.emplace(De,o,f,E,L,V,X,J,oe,me,Me)}emplace(o,f,E,L,V,X,J,oe,me,Me,De){const Ye=10*o;return this.uint16[Ye+0]=f,this.uint16[Ye+1]=E,this.uint16[Ye+2]=L,this.uint16[Ye+3]=V,this.uint16[Ye+4]=X,this.uint16[Ye+5]=J,this.uint16[Ye+6]=oe,this.uint16[Ye+7]=me,this.uint16[Ye+8]=Me,this.uint16[Ye+9]=De,o}}Yl.prototype.bytesPerElement=20,oi("StructArrayLayout10ui20",Yl);class Th extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(o,f,E,L,V,X,J,oe,me,Me,De,Ye){const ot=this.length;return this.resize(ot+1),this.emplace(ot,o,f,E,L,V,X,J,oe,me,Me,De,Ye)}emplace(o,f,E,L,V,X,J,oe,me,Me,De,Ye,ot){const lt=12*o;return this.int16[lt+0]=f,this.int16[lt+1]=E,this.int16[lt+2]=L,this.int16[lt+3]=V,this.uint16[lt+4]=X,this.uint16[lt+5]=J,this.uint16[lt+6]=oe,this.uint16[lt+7]=me,this.int16[lt+8]=Me,this.int16[lt+9]=De,this.int16[lt+10]=Ye,this.int16[lt+11]=ot,o}}Th.prototype.bytesPerElement=24,oi("StructArrayLayout4i4ui4i24",Th);class ba extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(o,f,E){const L=this.length;return this.resize(L+1),this.emplace(L,o,f,E)}emplace(o,f,E,L){const V=3*o;return this.float32[V+0]=f,this.float32[V+1]=E,this.float32[V+2]=L,o}}ba.prototype.bytesPerElement=12,oi("StructArrayLayout3f12",ba);class z extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)}emplaceBack(o){const f=this.length;return this.resize(f+1),this.emplace(f,o)}emplace(o,f){return this.uint32[1*o+0]=f,o}}z.prototype.bytesPerElement=4,oi("StructArrayLayout1ul4",z);class s extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(o,f,E,L,V,X,J,oe,me){const Me=this.length;return this.resize(Me+1),this.emplace(Me,o,f,E,L,V,X,J,oe,me)}emplace(o,f,E,L,V,X,J,oe,me,Me){const De=10*o,Ye=5*o;return this.int16[De+0]=f,this.int16[De+1]=E,this.int16[De+2]=L,this.int16[De+3]=V,this.int16[De+4]=X,this.int16[De+5]=J,this.uint32[Ye+3]=oe,this.uint16[De+8]=me,this.uint16[De+9]=Me,o}}s.prototype.bytesPerElement=20,oi("StructArrayLayout6i1ul2ui20",s);class x extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(o,f,E,L,V,X){const J=this.length;return this.resize(J+1),this.emplace(J,o,f,E,L,V,X)}emplace(o,f,E,L,V,X,J){const oe=6*o;return this.int16[oe+0]=f,this.int16[oe+1]=E,this.int16[oe+2]=L,this.int16[oe+3]=V,this.int16[oe+4]=X,this.int16[oe+5]=J,o}}x.prototype.bytesPerElement=12,oi("StructArrayLayout2i2i2i12",x);class I extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(o,f,E,L,V){const X=this.length;return this.resize(X+1),this.emplace(X,o,f,E,L,V)}emplace(o,f,E,L,V,X){const J=4*o,oe=8*o;return this.float32[J+0]=f,this.float32[J+1]=E,this.float32[J+2]=L,this.int16[oe+6]=V,this.int16[oe+7]=X,o}}I.prototype.bytesPerElement=16,oi("StructArrayLayout2f1f2i16",I);class k extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(o,f,E,L){const V=this.length;return this.resize(V+1),this.emplace(V,o,f,E,L)}emplace(o,f,E,L,V){const X=12*o,J=3*o;return this.uint8[X+0]=f,this.uint8[X+1]=E,this.float32[J+1]=L,this.float32[J+2]=V,o}}k.prototype.bytesPerElement=12,oi("StructArrayLayout2ub2f12",k);class H extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(o,f,E){const L=this.length;return this.resize(L+1),this.emplace(L,o,f,E)}emplace(o,f,E,L){const V=3*o;return this.uint16[V+0]=f,this.uint16[V+1]=E,this.uint16[V+2]=L,o}}H.prototype.bytesPerElement=6,oi("StructArrayLayout3ui6",H);class ee extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(o,f,E,L,V,X,J,oe,me,Me,De,Ye,ot,lt,Ct,Gt,Kt){const Er=this.length;return this.resize(Er+1),this.emplace(Er,o,f,E,L,V,X,J,oe,me,Me,De,Ye,ot,lt,Ct,Gt,Kt)}emplace(o,f,E,L,V,X,J,oe,me,Me,De,Ye,ot,lt,Ct,Gt,Kt,Er){const cr=24*o,Rr=12*o,Qr=48*o;return this.int16[cr+0]=f,this.int16[cr+1]=E,this.uint16[cr+2]=L,this.uint16[cr+3]=V,this.uint32[Rr+2]=X,this.uint32[Rr+3]=J,this.uint32[Rr+4]=oe,this.uint16[cr+10]=me,this.uint16[cr+11]=Me,this.uint16[cr+12]=De,this.float32[Rr+7]=Ye,this.float32[Rr+8]=ot,this.uint8[Qr+36]=lt,this.uint8[Qr+37]=Ct,this.uint8[Qr+38]=Gt,this.uint32[Rr+10]=Kt,this.int16[cr+22]=Er,o}}ee.prototype.bytesPerElement=48,oi("StructArrayLayout2i2ui3ul3ui2f3ub1ul1i48",ee);class ne extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(o,f,E,L,V,X,J,oe,me,Me,De,Ye,ot,lt,Ct,Gt,Kt,Er,cr,Rr,Qr,Fn,Ki,Co,$i,Zi,Ri,vo){const Ii=this.length;return this.resize(Ii+1),this.emplace(Ii,o,f,E,L,V,X,J,oe,me,Me,De,Ye,ot,lt,Ct,Gt,Kt,Er,cr,Rr,Qr,Fn,Ki,Co,$i,Zi,Ri,vo)}emplace(o,f,E,L,V,X,J,oe,me,Me,De,Ye,ot,lt,Ct,Gt,Kt,Er,cr,Rr,Qr,Fn,Ki,Co,$i,Zi,Ri,vo,Ii){const ni=32*o,jo=16*o;return this.int16[ni+0]=f,this.int16[ni+1]=E,this.int16[ni+2]=L,this.int16[ni+3]=V,this.int16[ni+4]=X,this.int16[ni+5]=J,this.int16[ni+6]=oe,this.int16[ni+7]=me,this.uint16[ni+8]=Me,this.uint16[ni+9]=De,this.uint16[ni+10]=Ye,this.uint16[ni+11]=ot,this.uint16[ni+12]=lt,this.uint16[ni+13]=Ct,this.uint16[ni+14]=Gt,this.uint16[ni+15]=Kt,this.uint16[ni+16]=Er,this.uint16[ni+17]=cr,this.uint16[ni+18]=Rr,this.uint16[ni+19]=Qr,this.uint16[ni+20]=Fn,this.uint16[ni+21]=Ki,this.uint16[ni+22]=Co,this.uint32[jo+12]=$i,this.float32[jo+13]=Zi,this.float32[jo+14]=Ri,this.uint16[ni+30]=vo,this.uint16[ni+31]=Ii,o}}ne.prototype.bytesPerElement=64,oi("StructArrayLayout8i15ui1ul2f2ui64",ne);class ue extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(o){const f=this.length;return this.resize(f+1),this.emplace(f,o)}emplace(o,f){return this.float32[1*o+0]=f,o}}ue.prototype.bytesPerElement=4,oi("StructArrayLayout1f4",ue);class _e extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(o,f,E){const L=this.length;return this.resize(L+1),this.emplace(L,o,f,E)}emplace(o,f,E,L){const V=3*o;return this.uint16[6*o+0]=f,this.float32[V+1]=E,this.float32[V+2]=L,o}}_e.prototype.bytesPerElement=12,oi("StructArrayLayout1ui2f12",_e);class h extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(o,f,E){const L=this.length;return this.resize(L+1),this.emplace(L,o,f,E)}emplace(o,f,E,L){const V=4*o;return this.uint32[2*o+0]=f,this.uint16[V+2]=E,this.uint16[V+3]=L,o}}h.prototype.bytesPerElement=8,oi("StructArrayLayout1ul2ui8",h);class g extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(o,f){const E=this.length;return this.resize(E+1),this.emplace(E,o,f)}emplace(o,f,E){const L=2*o;return this.uint16[L+0]=f,this.uint16[L+1]=E,o}}g.prototype.bytesPerElement=4,oi("StructArrayLayout2ui4",g);class d extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(o){const f=this.length;return this.resize(f+1),this.emplace(f,o)}emplace(o,f){return this.uint16[1*o+0]=f,o}}d.prototype.bytesPerElement=2,oi("StructArrayLayout1ui2",d);class b extends ks{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(o,f,E,L){const V=this.length;return this.resize(V+1),this.emplace(V,o,f,E,L)}emplace(o,f,E,L,V){const X=4*o;return this.float32[X+0]=f,this.float32[X+1]=E,this.float32[X+2]=L,this.float32[X+3]=V,o}}b.prototype.bytesPerElement=16,oi("StructArrayLayout4f16",b);class B extends Lu{get anchorPointX(){return this._structArray.int16[this._pos2+0]}get anchorPointY(){return this._structArray.int16[this._pos2+1]}get x1(){return this._structArray.int16[this._pos2+2]}get y1(){return this._structArray.int16[this._pos2+3]}get x2(){return this._structArray.int16[this._pos2+4]}get y2(){return this._structArray.int16[this._pos2+5]}get featureIndex(){return this._structArray.uint32[this._pos4+3]}get sourceLayerIndex(){return this._structArray.uint16[this._pos2+8]}get bucketIndex(){return this._structArray.uint16[this._pos2+9]}get anchorPoint(){return new Ce(this.anchorPointX,this.anchorPointY)}}B.prototype.size=20;class G extends s{get(o){return new B(this,o)}}oi("CollisionBoxArray",G);class q extends Lu{get anchorX(){return this._structArray.int16[this._pos2+0]}get anchorY(){return this._structArray.int16[this._pos2+1]}get glyphStartIndex(){return this._structArray.uint16[this._pos2+2]}get numGlyphs(){return this._structArray.uint16[this._pos2+3]}get vertexStartIndex(){return this._structArray.uint32[this._pos4+2]}get lineStartIndex(){return this._structArray.uint32[this._pos4+3]}get lineLength(){return this._structArray.uint32[this._pos4+4]}get segment(){return this._structArray.uint16[this._pos2+10]}get lowerSize(){return this._structArray.uint16[this._pos2+11]}get upperSize(){return this._structArray.uint16[this._pos2+12]}get lineOffsetX(){return this._structArray.float32[this._pos4+7]}get lineOffsetY(){return this._structArray.float32[this._pos4+8]}get writingMode(){return this._structArray.uint8[this._pos1+36]}get placedOrientation(){return this._structArray.uint8[this._pos1+37]}set placedOrientation(o){this._structArray.uint8[this._pos1+37]=o}get hidden(){return this._structArray.uint8[this._pos1+38]}set hidden(o){this._structArray.uint8[this._pos1+38]=o}get crossTileID(){return this._structArray.uint32[this._pos4+10]}set crossTileID(o){this._structArray.uint32[this._pos4+10]=o}get associatedIconIndex(){return this._structArray.int16[this._pos2+22]}}q.prototype.size=48;class te extends ee{get(o){return new q(this,o)}}oi("PlacedSymbolArray",te);class fe extends Lu{get anchorX(){return this._structArray.int16[this._pos2+0]}get anchorY(){return this._structArray.int16[this._pos2+1]}get rightJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+2]}get centerJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+3]}get leftJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+4]}get verticalPlacedTextSymbolIndex(){return this._structArray.int16[this._pos2+5]}get placedIconSymbolIndex(){return this._structArray.int16[this._pos2+6]}get verticalPlacedIconSymbolIndex(){return this._structArray.int16[this._pos2+7]}get key(){return this._structArray.uint16[this._pos2+8]}get textBoxStartIndex(){return this._structArray.uint16[this._pos2+9]}get textBoxEndIndex(){return this._structArray.uint16[this._pos2+10]}get verticalTextBoxStartIndex(){return this._structArray.uint16[this._pos2+11]}get verticalTextBoxEndIndex(){return this._structArray.uint16[this._pos2+12]}get iconBoxStartIndex(){return this._structArray.uint16[this._pos2+13]}get iconBoxEndIndex(){return this._structArray.uint16[this._pos2+14]}get verticalIconBoxStartIndex(){return this._structArray.uint16[this._pos2+15]}get verticalIconBoxEndIndex(){return this._structArray.uint16[this._pos2+16]}get featureIndex(){return this._structArray.uint16[this._pos2+17]}get numHorizontalGlyphVertices(){return this._structArray.uint16[this._pos2+18]}get numVerticalGlyphVertices(){return this._structArray.uint16[this._pos2+19]}get numIconVertices(){return this._structArray.uint16[this._pos2+20]}get numVerticalIconVertices(){return this._structArray.uint16[this._pos2+21]}get useRuntimeCollisionCircles(){return this._structArray.uint16[this._pos2+22]}get crossTileID(){return this._structArray.uint32[this._pos4+12]}set crossTileID(o){this._structArray.uint32[this._pos4+12]=o}get textBoxScale(){return this._structArray.float32[this._pos4+13]}get collisionCircleDiameter(){return this._structArray.float32[this._pos4+14]}get textAnchorOffsetStartIndex(){return this._structArray.uint16[this._pos2+30]}get textAnchorOffsetEndIndex(){return this._structArray.uint16[this._pos2+31]}}fe.prototype.size=64;class ce extends ne{get(o){return new fe(this,o)}}oi("SymbolInstanceArray",ce);class Te extends ue{getoffsetX(o){return this.float32[1*o+0]}}oi("GlyphOffsetArray",Te);class Ie extends zh{getx(o){return this.int16[3*o+0]}gety(o){return this.int16[3*o+1]}gettileUnitDistanceFromAnchor(o){return this.int16[3*o+2]}}oi("SymbolLineVertexArray",Ie);class Oe extends Lu{get textAnchor(){return this._structArray.uint16[this._pos2+0]}get textOffset0(){return this._structArray.float32[this._pos4+1]}get textOffset1(){return this._structArray.float32[this._pos4+2]}}Oe.prototype.size=12;class Qe extends _e{get(o){return new Oe(this,o)}}oi("TextAnchorOffsetArray",Qe);class nt extends Lu{get featureIndex(){return this._structArray.uint32[this._pos4+0]}get sourceLayerIndex(){return this._structArray.uint16[this._pos2+2]}get bucketIndex(){return this._structArray.uint16[this._pos2+3]}}nt.prototype.size=8;class ct extends h{get(o){return new nt(this,o)}}oi("FeatureIndexArray",ct);class tt extends Du{}class Tt extends Du{}class Ut extends Du{}class Nt extends qc{}class pr extends Sh{}class tr extends nc{}class Dr extends Yl{}class Hr extends Th{}class sn extends ba{}class nn extends z{}class Gn extends x{}class di extends k{}class Di extends H{}class Ui extends g{}const ho=_l([{name:"a_pos",components:2,type:"Int16"}],4),{members:gi}=ho;class Wi{constructor(o=[]){this.segments=o}prepareSegment(o,f,E,L){let V=this.segments[this.segments.length-1];return o>Wi.MAX_VERTEX_ARRAY_LENGTH&&rn(`Max vertices per segment is ${Wi.MAX_VERTEX_ARRAY_LENGTH}: bucket requested ${o}`),(!V||V.vertexLength+o>Wi.MAX_VERTEX_ARRAY_LENGTH||V.sortKey!==L)&&(V={vertexOffset:f.length,primitiveOffset:E.length,vertexLength:0,primitiveLength:0},L!==void 0&&(V.sortKey=L),this.segments.push(V)),V}get(){return this.segments}destroy(){for(const o of this.segments)for(const f in o.vaos)o.vaos[f].destroy()}static simpleSegment(o,f,E,L){return new Wi([{vertexOffset:o,primitiveOffset:f,vertexLength:E,primitiveLength:L,vaos:{},sortKey:0}])}}function Ko(c,o){return 256*(c=Kn(Math.floor(c),0,255))+Kn(Math.floor(o),0,255)}Wi.MAX_VERTEX_ARRAY_LENGTH=Math.pow(2,16)-1,oi("SegmentVector",Wi);const Mo=_l([{name:"a_pattern_from",components:4,type:"Uint16"},{name:"a_pattern_to",components:4,type:"Uint16"},{name:"a_pixel_ratio_from",components:1,type:"Uint16"},{name:"a_pixel_ratio_to",components:1,type:"Uint16"}]);var mo={exports:{}},ko={exports:{}};ko.exports=function(c,o){var f,E,L,V,X,J,oe,me;for(E=c.length-(f=3&c.length),L=o,X=3432918353,J=461845907,me=0;me<E;)oe=255&c.charCodeAt(me)|(255&c.charCodeAt(++me))<<8|(255&c.charCodeAt(++me))<<16|(255&c.charCodeAt(++me))<<24,++me,L=27492+(65535&(V=5*(65535&(L=(L^=oe=(65535&(oe=(oe=(65535&oe)*X+(((oe>>>16)*X&65535)<<16)&4294967295)<<15|oe>>>17))*J+(((oe>>>16)*J&65535)<<16)&4294967295)<<13|L>>>19))+((5*(L>>>16)&65535)<<16)&4294967295))+((58964+(V>>>16)&65535)<<16);switch(oe=0,f){case 3:oe^=(255&c.charCodeAt(me+2))<<16;case 2:oe^=(255&c.charCodeAt(me+1))<<8;case 1:L^=oe=(65535&(oe=(oe=(65535&(oe^=255&c.charCodeAt(me)))*X+(((oe>>>16)*X&65535)<<16)&4294967295)<<15|oe>>>17))*J+(((oe>>>16)*J&65535)<<16)&4294967295}return L^=c.length,L=2246822507*(65535&(L^=L>>>16))+((2246822507*(L>>>16)&65535)<<16)&4294967295,L=3266489909*(65535&(L^=L>>>13))+((3266489909*(L>>>16)&65535)<<16)&4294967295,(L^=L>>>16)>>>0};var xo=ko.exports,qi={exports:{}};qi.exports=function(c,o){for(var f,E=c.length,L=o^E,V=0;E>=4;)f=1540483477*(65535&(f=255&c.charCodeAt(V)|(255&c.charCodeAt(++V))<<8|(255&c.charCodeAt(++V))<<16|(255&c.charCodeAt(++V))<<24))+((1540483477*(f>>>16)&65535)<<16),L=1540483477*(65535&L)+((1540483477*(L>>>16)&65535)<<16)^(f=1540483477*(65535&(f^=f>>>24))+((1540483477*(f>>>16)&65535)<<16)),E-=4,++V;switch(E){case 3:L^=(255&c.charCodeAt(V+2))<<16;case 2:L^=(255&c.charCodeAt(V+1))<<8;case 1:L=1540483477*(65535&(L^=255&c.charCodeAt(V)))+((1540483477*(L>>>16)&65535)<<16)}return L=1540483477*(65535&(L^=L>>>13))+((1540483477*(L>>>16)&65535)<<16),(L^=L>>>15)>>>0};var xs=xo,gs=qi.exports;mo.exports=xs,mo.exports.murmur3=xs,mo.exports.murmur2=gs;var Cl=be(mo.exports);class ts{constructor(){this.ids=[],this.positions=[],this.indexed=!1}add(o,f,E,L){this.ids.push(ja(o)),this.positions.push(f,E,L)}getPositions(o){if(!this.indexed)throw new Error("Trying to get index, but feature positions are not indexed");const f=ja(o);let E=0,L=this.ids.length-1;for(;E<L;){const X=E+L>>1;this.ids[X]>=f?L=X:E=X+1}const V=[];for(;this.ids[E]===f;)V.push({index:this.positions[3*E],start:this.positions[3*E+1],end:this.positions[3*E+2]}),E++;return V}static serialize(o,f){const E=new Float64Array(o.ids),L=new Uint32Array(o.positions);return $a(E,L,0,E.length-1),f&&f.push(E.buffer,L.buffer),{ids:E,positions:L}}static deserialize(o){const f=new ts;return f.ids=o.ids,f.positions=o.positions,f.indexed=!0,f}}function ja(c){const o=+c;return!isNaN(o)&&o<=Number.MAX_SAFE_INTEGER?o:Cl(String(c))}function $a(c,o,f,E){for(;f<E;){const L=c[f+E>>1];let V=f-1,X=E+1;for(;;){do V++;while(c[V]<L);do X--;while(c[X]>L);if(V>=X)break;vs(c,V,X),vs(o,3*V,3*X),vs(o,3*V+1,3*X+1),vs(o,3*V+2,3*X+2)}X-f<E-X?($a(c,o,f,X),f=X+1):($a(c,o,X+1,E),E=X)}}function vs(c,o,f){const E=c[o];c[o]=c[f],c[f]=E}oi("FeaturePositionMap",ts);class Zl{constructor(o,f){this.gl=o.gl,this.location=f}}class zu extends Zl{constructor(o,f){super(o,f),this.current=0}set(o){this.current!==o&&(this.current=o,this.gl.uniform1f(this.location,o))}}class Uu extends Zl{constructor(o,f){super(o,f),this.current=[0,0,0,0]}set(o){o[0]===this.current[0]&&o[1]===this.current[1]&&o[2]===this.current[2]&&o[3]===this.current[3]||(this.current=o,this.gl.uniform4f(this.location,o[0],o[1],o[2],o[3]))}}class hh extends Zl{constructor(o,f){super(o,f),this.current=Yo.transparent}set(o){o.r===this.current.r&&o.g===this.current.g&&o.b===this.current.b&&o.a===this.current.a||(this.current=o,this.gl.uniform4f(this.location,o.r,o.g,o.b,o.a))}}const Yc=new Float32Array(16);function np(c){return[Ko(255*c.r,255*c.g),Ko(255*c.b,255*c.a)]}class pu{constructor(o,f,E){this.value=o,this.uniformNames=f.map(L=>`u_${L}`),this.type=E}setUniform(o,f,E){o.set(E.constantOr(this.value))}getBinding(o,f,E){return this.type==="color"?new hh(o,f):new zu(o,f)}}class Tu{constructor(o,f){this.uniformNames=f.map(E=>`u_${E}`),this.patternFrom=null,this.patternTo=null,this.pixelRatioFrom=1,this.pixelRatioTo=1}setConstantPatternPositions(o,f){this.pixelRatioFrom=f.pixelRatio,this.pixelRatioTo=o.pixelRatio,this.patternFrom=f.tlbr,this.patternTo=o.tlbr}setUniform(o,f,E,L){const V=L==="u_pattern_to"?this.patternTo:L==="u_pattern_from"?this.patternFrom:L==="u_pixel_ratio_to"?this.pixelRatioTo:L==="u_pixel_ratio_from"?this.pixelRatioFrom:null;V&&o.set(V)}getBinding(o,f,E){return E.substr(0,9)==="u_pattern"?new Uu(o,f):new zu(o,f)}}class Zu{constructor(o,f,E,L){this.expression=o,this.type=E,this.maxValue=0,this.paintVertexAttributes=f.map(V=>({name:`a_${V}`,type:"Float32",components:E==="color"?2:1,offset:0})),this.paintVertexArray=new L}populatePaintArray(o,f,E,L,V){const X=this.paintVertexArray.length,J=this.expression.evaluate(new hs(0),f,{},L,[],V);this.paintVertexArray.resize(o),this._setPaintValue(X,o,J)}updatePaintArray(o,f,E,L){const V=this.expression.evaluate({zoom:0},E,L);this._setPaintValue(o,f,V)}_setPaintValue(o,f,E){if(this.type==="color"){const L=np(E);for(let V=o;V<f;V++)this.paintVertexArray.emplace(V,L[0],L[1])}else{for(let L=o;L<f;L++)this.paintVertexArray.emplace(L,E);this.maxValue=Math.max(this.maxValue,Math.abs(E))}}upload(o){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=o.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))}destroy(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()}}class Dl{constructor(o,f,E,L,V,X){this.expression=o,this.uniformNames=f.map(J=>`u_${J}_t`),this.type=E,this.useIntegerZoom=L,this.zoom=V,this.maxValue=0,this.paintVertexAttributes=f.map(J=>({name:`a_${J}`,type:"Float32",components:E==="color"?4:2,offset:0})),this.paintVertexArray=new X}populatePaintArray(o,f,E,L,V){const X=this.expression.evaluate(new hs(this.zoom),f,{},L,[],V),J=this.expression.evaluate(new hs(this.zoom+1),f,{},L,[],V),oe=this.paintVertexArray.length;this.paintVertexArray.resize(o),this._setPaintValue(oe,o,X,J)}updatePaintArray(o,f,E,L){const V=this.expression.evaluate({zoom:this.zoom},E,L),X=this.expression.evaluate({zoom:this.zoom+1},E,L);this._setPaintValue(o,f,V,X)}_setPaintValue(o,f,E,L){if(this.type==="color"){const V=np(E),X=np(L);for(let J=o;J<f;J++)this.paintVertexArray.emplace(J,V[0],V[1],X[0],X[1])}else{for(let V=o;V<f;V++)this.paintVertexArray.emplace(V,E,L);this.maxValue=Math.max(this.maxValue,Math.abs(E),Math.abs(L))}}upload(o){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=o.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))}destroy(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()}setUniform(o,f){const E=this.useIntegerZoom?Math.floor(f.zoom):f.zoom,L=Kn(this.expression.interpolationFactor(E,this.zoom,this.zoom+1),0,1);o.set(L)}getBinding(o,f,E){return new zu(o,f)}}class Vl{constructor(o,f,E,L,V,X){this.expression=o,this.type=f,this.useIntegerZoom=E,this.zoom=L,this.layerId=X,this.zoomInPaintVertexArray=new V,this.zoomOutPaintVertexArray=new V}populatePaintArray(o,f,E){const L=this.zoomInPaintVertexArray.length;this.zoomInPaintVertexArray.resize(o),this.zoomOutPaintVertexArray.resize(o),this._setPaintValues(L,o,f.patterns&&f.patterns[this.layerId],E)}updatePaintArray(o,f,E,L,V){this._setPaintValues(o,f,E.patterns&&E.patterns[this.layerId],V)}_setPaintValues(o,f,E,L){if(!L||!E)return;const{min:V,mid:X,max:J}=E,oe=L[V],me=L[X],Me=L[J];if(oe&&me&&Me)for(let De=o;De<f;De++)this.zoomInPaintVertexArray.emplace(De,me.tl[0],me.tl[1],me.br[0],me.br[1],oe.tl[0],oe.tl[1],oe.br[0],oe.br[1],me.pixelRatio,oe.pixelRatio),this.zoomOutPaintVertexArray.emplace(De,me.tl[0],me.tl[1],me.br[0],me.br[1],Me.tl[0],Me.tl[1],Me.br[0],Me.br[1],me.pixelRatio,Me.pixelRatio)}upload(o){this.zoomInPaintVertexArray&&this.zoomInPaintVertexArray.arrayBuffer&&this.zoomOutPaintVertexArray&&this.zoomOutPaintVertexArray.arrayBuffer&&(this.zoomInPaintVertexBuffer=o.createVertexBuffer(this.zoomInPaintVertexArray,Mo.members,this.expression.isStateDependent),this.zoomOutPaintVertexBuffer=o.createVertexBuffer(this.zoomOutPaintVertexArray,Mo.members,this.expression.isStateDependent))}destroy(){this.zoomOutPaintVertexBuffer&&this.zoomOutPaintVertexBuffer.destroy(),this.zoomInPaintVertexBuffer&&this.zoomInPaintVertexBuffer.destroy()}}class Uh{constructor(o,f,E){this.binders={},this._buffers=[];const L=[];for(const V in o.paint._values){if(!E(V))continue;const X=o.paint.get(V);if(!(X instanceof Gi&&th(X.property.specification)))continue;const J=$l(V,o.type),oe=X.value,me=X.property.specification.type,Me=X.property.useIntegerZoom,De=X.property.specification["property-type"],Ye=De==="cross-faded"||De==="cross-faded-data-driven";if(oe.kind==="constant")this.binders[V]=Ye?new Tu(oe.value,J):new pu(oe.value,J,me),L.push(`/u_${V}`);else if(oe.kind==="source"||Ye){const ot=Vu(V,me,"source");this.binders[V]=Ye?new Vl(oe,me,Me,f,ot,o.id):new Zu(oe,J,me,ot),L.push(`/a_${V}`)}else{const ot=Vu(V,me,"composite");this.binders[V]=new Dl(oe,J,me,Me,f,ot),L.push(`/z_${V}`)}}this.cacheKey=L.sort().join("")}getMaxValue(o){const f=this.binders[o];return f instanceof Zu||f instanceof Dl?f.maxValue:0}populatePaintArrays(o,f,E,L,V){for(const X in this.binders){const J=this.binders[X];(J instanceof Zu||J instanceof Dl||J instanceof Vl)&&J.populatePaintArray(o,f,E,L,V)}}setConstantPatternPositions(o,f){for(const E in this.binders){const L=this.binders[E];L instanceof Tu&&L.setConstantPatternPositions(o,f)}}updatePaintArrays(o,f,E,L,V){let X=!1;for(const J in o){const oe=f.getPositions(J);for(const me of oe){const Me=E.feature(me.index);for(const De in this.binders){const Ye=this.binders[De];if((Ye instanceof Zu||Ye instanceof Dl||Ye instanceof Vl)&&Ye.expression.isStateDependent===!0){const ot=L.paint.get(De);Ye.expression=ot.value,Ye.updatePaintArray(me.start,me.end,Me,o[J],V),X=!0}}}}return X}defines(){const o=[];for(const f in this.binders){const E=this.binders[f];(E instanceof pu||E instanceof Tu)&&o.push(...E.uniformNames.map(L=>`#define HAS_UNIFORM_${L}`))}return o}getBinderAttributes(){const o=[];for(const f in this.binders){const E=this.binders[f];if(E instanceof Zu||E instanceof Dl)for(let L=0;L<E.paintVertexAttributes.length;L++)o.push(E.paintVertexAttributes[L].name);else if(E instanceof Vl)for(let L=0;L<Mo.members.length;L++)o.push(Mo.members[L].name)}return o}getBinderUniforms(){const o=[];for(const f in this.binders){const E=this.binders[f];if(E instanceof pu||E instanceof Tu||E instanceof Dl)for(const L of E.uniformNames)o.push(L)}return o}getPaintVertexBuffers(){return this._buffers}getUniforms(o,f){const E=[];for(const L in this.binders){const V=this.binders[L];if(V instanceof pu||V instanceof Tu||V instanceof Dl){for(const X of V.uniformNames)if(f[X]){const J=V.getBinding(o,f[X],X);E.push({name:X,property:L,binding:J})}}}return E}setUniforms(o,f,E,L){for(const{name:V,property:X,binding:J}of f)this.binders[X].setUniform(J,L,E.get(X),V)}updatePaintBuffers(o){this._buffers=[];for(const f in this.binders){const E=this.binders[f];if(o&&E instanceof Vl){const L=o.fromScale===2?E.zoomInPaintVertexBuffer:E.zoomOutPaintVertexBuffer;L&&this._buffers.push(L)}else(E instanceof Zu||E instanceof Dl)&&E.paintVertexBuffer&&this._buffers.push(E.paintVertexBuffer)}}upload(o){for(const f in this.binders){const E=this.binders[f];(E instanceof Zu||E instanceof Dl||E instanceof Vl)&&E.upload(o)}this.updatePaintBuffers()}destroy(){for(const o in this.binders){const f=this.binders[o];(f instanceof Zu||f instanceof Dl||f instanceof Vl)&&f.destroy()}}}class ml{constructor(o,f,E=()=>!0){this.programConfigurations={};for(const L of o)this.programConfigurations[L.id]=new Uh(L,f,E);this.needsUpload=!1,this._featureMap=new ts,this._bufferOffset=0}populatePaintArrays(o,f,E,L,V,X){for(const J in this.programConfigurations)this.programConfigurations[J].populatePaintArrays(o,f,L,V,X);f.id!==void 0&&this._featureMap.add(f.id,E,this._bufferOffset,o),this._bufferOffset=o,this.needsUpload=!0}updatePaintArrays(o,f,E,L){for(const V of E)this.needsUpload=this.programConfigurations[V.id].updatePaintArrays(o,this._featureMap,f,V,L)||this.needsUpload}get(o){return this.programConfigurations[o]}upload(o){if(this.needsUpload){for(const f in this.programConfigurations)this.programConfigurations[f].upload(o);this.needsUpload=!1}}destroy(){for(const o in this.programConfigurations)this.programConfigurations[o].destroy()}}function $l(c,o){return{"text-opacity":["opacity"],"icon-opacity":["opacity"],"text-color":["fill_color"],"icon-color":["fill_color"],"text-halo-color":["halo_color"],"icon-halo-color":["halo_color"],"text-halo-blur":["halo_blur"],"icon-halo-blur":["halo_blur"],"text-halo-width":["halo_width"],"icon-halo-width":["halo_width"],"line-gap-width":["gapwidth"],"line-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-extrusion-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"]}[c]||[c.replace(`${o}-`,"").replace(/-/g,"_")]}function Vu(c,o,f){const E={color:{source:nc,composite:b},number:{source:ue,composite:nc}},L=function(V){return{"line-pattern":{source:Dr,composite:Dr},"fill-pattern":{source:Dr,composite:Dr},"fill-extrusion-pattern":{source:Dr,composite:Dr}}[V]}(c);return L&&L[f]||E[o][f]}oi("ConstantBinder",pu),oi("CrossFadedConstantBinder",Tu),oi("SourceExpressionBinder",Zu),oi("CrossFadedCompositeBinder",Vl),oi("CompositeExpressionBinder",Dl),oi("ProgramConfiguration",Uh,{omit:["_buffers"]}),oi("ProgramConfigurationSet",ml);const Ws=8192,ju=Math.pow(2,14)-1,os=-ju-1;function yl(c){const o=Ws/c.extent,f=c.loadGeometry();for(let E=0;E<f.length;E++){const L=f[E];for(let V=0;V<L.length;V++){const X=L[V],J=Math.round(X.x*o),oe=Math.round(X.y*o);X.x=Kn(J,os,ju),X.y=Kn(oe,os,ju),(J<X.x||J>X.x+1||oe<X.y||oe>X.y+1)&&rn("Geometry exceeds allowed extent, reduce your vector tile buffer size")}}return f}function Ol(c,o){return{type:c.type,id:c.id,properties:c.properties,geometry:o?yl(c):[]}}function ph(c,o,f,E,L){c.emplaceBack(2*o+(E+1)/2,2*f+(L+1)/2)}class _f{constructor(o){this.zoom=o.zoom,this.overscaling=o.overscaling,this.layers=o.layers,this.layerIds=this.layers.map(f=>f.id),this.index=o.index,this.hasPattern=!1,this.layoutVertexArray=new 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dc{constructor(o,f){$f(this,o,4,f)}resize(o){ap(this,o,4)}replace(o,f){f?this.data.set(o):this.data=o instanceof Uint8ClampedArray?new Uint8Array(o.buffer):o}clone(){return new dc({width:this.width,height:this.height},new Uint8Array(this.data))}static copy(o,f,E,L,V){kf(o,f,E,L,V,4)}}function Fp(c){const o={},f=c.resolution||256,E=c.clips?c.clips.length:1,L=c.image||new dc({width:f,height:E});if(Math.log(f)/Math.LN2%1!=0)throw new Error(`width is not a power of 2 - ${f}`);const V=(X,J,oe)=>{o[c.evaluationKey]=oe;const me=c.expression.evaluate(o);L.data[X+J+0]=Math.floor(255*me.r/me.a),L.data[X+J+1]=Math.floor(255*me.g/me.a),L.data[X+J+2]=Math.floor(255*me.b/me.a),L.data[X+J+3]=Math.floor(255*me.a)};if(c.clips)for(let X=0,J=0;X<E;++X,J+=4*f)for(let oe=0,me=0;oe<f;oe++,me+=4){const Me=oe/(f-1),{start:De,end:Ye}=c.clips[X];V(J,me,De*(1-Me)+Ye*Me)}else for(let X=0,J=0;X<f;X++,J+=4)V(0,J,X/(f-1));return L}oi("AlphaImage",xl),oi("RGBAImage",dc);class Sp extends xa{createBucket(o){return new 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o,f=c.readVarint()+c.pos,E=1,L=0,V=0,X=0,J=[];c.pos<f;){if(L<=0){var oe=c.readVarint();E=7&oe,L=oe>>3}if(L--,E===1||E===2)V+=c.readSVarint(),X+=c.readSVarint(),E===1&&(o&&J.push(o),o=[]),o.push(new zd(V,X));else{if(E!==7)throw new Error("unknown command "+E);o&&o.push(o[0].clone())}}return o&&J.push(o),J},Pe.prototype.bbox=function(){var c=this._pbf;c.pos=this._geometry;for(var o=c.readVarint()+c.pos,f=1,E=0,L=0,V=0,X=1/0,J=-1/0,oe=1/0,me=-1/0;c.pos<o;){if(E<=0){var Me=c.readVarint();f=7&Me,E=Me>>3}if(E--,f===1||f===2)(L+=c.readSVarint())<X&&(X=L),L>J&&(J=L),(V+=c.readSVarint())<oe&&(oe=V),V>me&&(me=V);else if(f!==7)throw new Error("unknown command "+f)}return[X,oe,J,me]},Pe.prototype.toGeoJSON=function(c,o,f){var E,L,V=this.extent*Math.pow(2,f),X=this.extent*c,J=this.extent*o,oe=this.loadGeometry(),me=Pe.types[this.type];function Me(ot){for(var lt=0;lt<ot.length;lt++){var Ct=ot[lt];ot[lt]=[360*(Ct.x+X)/V-180,360/Math.PI*Math.atan(Math.exp((180-360*(Ct.y+J)/V)*Math.PI/180))-90]}}switch(this.type){case 1:var De=[];for(E=0;E<oe.length;E++)De[E]=oe[E][0];Me(oe=De);break;case 2:for(E=0;E<oe.length;E++)Me(oe[E]);break;case 3:for(oe=function(ot){var lt=ot.length;if(lt<=1)return[ot];for(var Ct,Gt,Kt=[],Er=0;Er<lt;Er++){var cr=Zt(ot[Er]);cr!==0&&(Gt===void 0&&(Gt=cr<0),Gt===cr<0?(Ct&&Kt.push(Ct),Ct=[ot[Er]]):Ct.push(ot[Er]))}return Ct&&Kt.push(Ct),Kt}(oe),E=0;E<oe.length;E++)for(L=0;L<oe[E].length;L++)Me(oe[E][L])}oe.length===1?oe=oe[0]:me="Multi"+me;var Ye={type:"Feature",geometry:{type:me,coordinates:oe},properties:this.properties};return"id"in this&&(Ye.id=this.id),Ye};var qr=Fc,wn=Yr;function Yr(c,o){this.version=1,this.name=null,this.extent=4096,this.length=0,this._pbf=c,this._keys=[],this._values=[],this._features=[],c.readFields(Or,this,o),this.length=this._features.length}function Or(c,o,f){c===15?o.version=f.readVarint():c===1?o.name=f.readString():c===5?o.extent=f.readVarint():c===2?o._features.push(f.pos):c===3?o._keys.push(f.readString()):c===4&&o._values.push(function(E){for(var L=null,V=E.readVarint()+E.pos;E.pos<V;){var X=E.readVarint()>>3;L=X===1?E.readString():X===2?E.readFloat():X===3?E.readDouble():X===4?E.readVarint64():X===5?E.readVarint():X===6?E.readSVarint():X===7?E.readBoolean():null}return L}(f))}Yr.prototype.feature=function(c){if(c<0||c>=this._features.length)throw new Error("feature index out of bounds");this._pbf.pos=this._features[c];var o=this._pbf.readVarint()+this._pbf.pos;return new qr(this._pbf,o,this.extent,this._keys,this._values)};var Wn=wn;function Bn(c,o,f){if(c===3){var E=new Wn(f,f.readVarint()+f.pos);E.length&&(o[E.name]=E)}}cl.VectorTile=function(c,o){this.layers=c.readFields(Bn,{},o)},cl.VectorTileFeature=Fc,cl.VectorTileLayer=wn;const si=cl.VectorTileFeature.types,Hn=Math.pow(2,13);function qn(c,o,f,E,L,V,X,J){c.emplaceBack(o,f,2*Math.floor(E*Hn)+X,L*Hn*2,V*Hn*2,Math.round(J))}class ci{constructor(o){this.zoom=o.zoom,this.overscaling=o.overscaling,this.layers=o.layers,this.layerIds=this.layers.map(f=>f.id),this.index=o.index,this.hasPattern=!1,this.layoutVertexArray=new Nt,this.centroidVertexArray=new tt,this.indexArray=new Di,this.programConfigurations=new ml(o.layers,o.zoom),this.segments=new Wi,this.stateDependentLayerIds=this.layers.filter(f=>f.isStateDependent()).map(f=>f.id)}populate(o,f,E){this.features=[],this.hasPattern=Jf("fill-extrusion",this.layers,f);for(const{feature:L,id:V,index:X,sourceLayerIndex:J}of o){const oe=this.layers[0]._featureFilter.needGeometry,me=Ol(L,oe);if(!this.layers[0]._featureFilter.filter(new hs(this.zoom),me,E))continue;const Me={id:V,sourceLayerIndex:J,index:X,geometry:oe?me.geometry:yl(L),properties:L.properties,type:L.type,patterns:{}};this.hasPattern?this.features.push(kd("fill-extrusion",this.layers,Me,this.zoom,f)):this.addFeature(Me,Me.geometry,X,E,{}),f.featureIndex.insert(L,Me.geometry,X,J,this.index,!0)}}addFeatures(o,f,E){for(const L of this.features){const{geometry:V}=L;this.addFeature(L,V,L.index,f,E)}}update(o,f,E){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(o,f,this.stateDependentLayers,E)}isEmpty(){return this.layoutVertexArray.length===0&&this.centroidVertexArray.length===0}uploadPending(){return!this.uploaded||this.programConfigurations.needsUpload}upload(o){this.uploaded||(this.layoutVertexBuffer=o.createVertexBuffer(this.layoutVertexArray,Qf),this.centroidVertexBuffer=o.createVertexBuffer(this.centroidVertexArray,uf.members,!0),this.indexBuffer=o.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(o),this.uploaded=!0}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.centroidVertexBuffer.destroy())}addFeature(o,f,E,L,V){const X={x:0,y:0,vertexCount:0};for(const J of Fd(f,500)){let oe=0;for(const lt of J)oe+=lt.length;let me=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray);for(const lt of J){if(lt.length===0||Yn(lt))continue;let Ct=0;for(let Gt=0;Gt<lt.length;Gt++){const Kt=lt[Gt];if(Gt>=1){const Er=lt[Gt-1];if(!Vn(Kt,Er)){me.vertexLength+4>Wi.MAX_VERTEX_ARRAY_LENGTH&&(me=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray));const cr=Kt.sub(Er)._perp()._unit(),Rr=Er.dist(Kt);Ct+Rr>32768&&(Ct=0),qn(this.layoutVertexArray,Kt.x,Kt.y,cr.x,cr.y,0,0,Ct),qn(this.layoutVertexArray,Kt.x,Kt.y,cr.x,cr.y,0,1,Ct),X.x+=2*Kt.x,X.y+=2*Kt.y,X.vertexCount+=2,Ct+=Rr,qn(this.layoutVertexArray,Er.x,Er.y,cr.x,cr.y,0,0,Ct),qn(this.layoutVertexArray,Er.x,Er.y,cr.x,cr.y,0,1,Ct),X.x+=2*Er.x,X.y+=2*Er.y,X.vertexCount+=2;const Qr=me.vertexLength;this.indexArray.emplaceBack(Qr,Qr+2,Qr+1),this.indexArray.emplaceBack(Qr+1,Qr+2,Qr+3),me.vertexLength+=4,me.primitiveLength+=2}}}}if(me.vertexLength+oe>Wi.MAX_VERTEX_ARRAY_LENGTH&&(me=this.segments.prepareSegment(oe,this.layoutVertexArray,this.indexArray)),si[o.type]!=="Polygon")continue;const Me=[],De=[],Ye=me.vertexLength;for(const lt of J)if(lt.length!==0){lt!==J[0]&&De.push(Me.length/2);for(let Ct=0;Ct<lt.length;Ct++){const Gt=lt[Ct];qn(this.layoutVertexArray,Gt.x,Gt.y,0,0,1,1,0),X.x+=Gt.x,X.y+=Gt.y,X.vertexCount+=1,Me.push(Gt.x),Me.push(Gt.y)}}const ot=Au(Me,De);for(let lt=0;lt<ot.length;lt+=3)this.indexArray.emplaceBack(Ye+ot[lt],Ye+ot[lt+2],Ye+ot[lt+1]);me.primitiveLength+=ot.length/3,me.vertexLength+=oe}for(let J=0;J<X.vertexCount;J++)this.centroidVertexArray.emplaceBack(Math.floor(X.x/X.vertexCount),Math.floor(X.y/X.vertexCount));this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,o,E,V,L)}}function Vn(c,o){return c.x===o.x&&(c.x<0||c.x>Ws)||c.y===o.y&&(c.y<0||c.y>Ws)}function Yn(c){return c.every(o=>o.x<0)||c.every(o=>o.x>Ws)||c.every(o=>o.y<0)||c.every(o=>o.y>Ws)}let Tr;oi("FillExtrusionBucket",ci,{omit:["layers","features"]});var en={get paint(){return Tr=Tr||new ul({"fill-extrusion-opacity":new ji(Ur["paint_fill-extrusion"]["fill-extrusion-opacity"]),"fill-extrusion-color":new ao(Ur["paint_fill-extrusion"]["fill-extrusion-color"]),"fill-extrusion-translate":new ji(Ur["paint_fill-extrusion"]["fill-extrusion-translate"]),"fill-extrusion-translate-anchor":new ji(Ur["paint_fill-extrusion"]["fill-extrusion-translate-anchor"]),"fill-extrusion-pattern":new Ic(Ur["paint_fill-extrusion"]["fill-extrusion-pattern"]),"fill-extrusion-height":new ao(Ur["paint_fill-extrusion"]["fill-extrusion-height"]),"fill-extrusion-base":new ao(Ur["paint_fill-extrusion"]["fill-extrusion-base"]),"fill-extrusion-vertical-gradient":new ji(Ur["paint_fill-extrusion"]["fill-extrusion-vertical-gradient"])})}};class Xn extends xa{constructor(o){super(o,en)}createBucket(o){return new ci(o)}queryRadius(){return _d(this.paint.get("fill-extrusion-translate"))}is3D(){return!0}queryIntersectsFeature(o,f,E,L,V,X,J,oe){const me=ld(o,this.paint.get("fill-extrusion-translate"),this.paint.get("fill-extrusion-translate-anchor"),X.angle,J),Me=this.paint.get("fill-extrusion-height").evaluate(f,E),De=this.paint.get("fill-extrusion-base").evaluate(f,E),Ye=function(lt,Ct,Gt,Kt){const Er=[];for(const cr of lt){const Rr=[cr.x,cr.y,0,1];Yf(Rr,Rr,Ct),Er.push(new Ce(Rr[0]/Rr[3],Rr[1]/Rr[3]))}return Er}(me,oe),ot=function(lt,Ct,Gt,Kt){const Er=[],cr=[],Rr=Kt[8]*Ct,Qr=Kt[9]*Ct,Fn=Kt[10]*Ct,Ki=Kt[11]*Ct,Co=Kt[8]*Gt,$i=Kt[9]*Gt,Zi=Kt[10]*Gt,Ri=Kt[11]*Gt;for(const vo of lt){const Ii=[],ni=[];for(const jo of vo){const Do=jo.x,rs=jo.y,iu=Kt[0]*Do+Kt[4]*rs+Kt[12],tl=Kt[1]*Do+Kt[5]*rs+Kt[13],gc=Kt[2]*Do+Kt[6]*rs+Kt[14],Pp=Kt[3]*Do+Kt[7]*rs+Kt[15],sp=gc+Fn,kc=Pp+Ki,gh=iu+Co,lp=tl+$i,vh=gc+Zi,Ys=Pp+Ri,jl=new Ce((iu+Rr)/kc,(tl+Qr)/kc);jl.z=sp/kc,Ii.push(jl);const _h=new Ce(gh/Ys,lp/Ys);_h.z=vh/Ys,ni.push(_h)}Er.push(Ii),cr.push(ni)}return[Er,cr]}(L,De,Me,oe);return function(lt,Ct,Gt){let Kt=1/0;Hu(Gt,Ct)&&(Kt=Rn(Gt,Ct[0]));for(let Er=0;Er<Ct.length;Er++){const cr=Ct[Er],Rr=lt[Er];for(let Qr=0;Qr<cr.length-1;Qr++){const Fn=cr[Qr],Ki=[Fn,cr[Qr+1],Rr[Qr+1],Rr[Qr],Fn];ip(Gt,Ki)&&(Kt=Math.min(Kt,Rn(Gt,Ki)))}}return Kt!==1/0&&Kt}(ot[0],ot[1],Ye)}}function _i(c,o){return c.x*o.x+c.y*o.y}function Rn(c,o){if(c.length===1){let f=0;const E=o[f++];let L;for(;!L||E.equals(L);)if(L=o[f++],!L)return 1/0;for(;f<o.length;f++){const V=o[f],X=c[0],J=L.sub(E),oe=V.sub(E),me=X.sub(E),Me=_i(J,J),De=_i(J,oe),Ye=_i(oe,oe),ot=_i(me,J),lt=_i(me,oe),Ct=Me*Ye-De*De,Gt=(Ye*ot-De*lt)/Ct,Kt=(Me*lt-De*ot)/Ct,Er=E.z*(1-Gt-Kt)+L.z*Gt+V.z*Kt;if(isFinite(Er))return Er}return 1/0}{let f=1/0;for(const E of o)f=Math.min(f,E.z);return f}}const xi=_l([{name:"a_pos_normal",components:2,type:"Int16"},{name:"a_data",components:4,type:"Uint8"}],4),{members:Un}=xi,Oi=_l([{name:"a_uv_x",components:1,type:"Float32"},{name:"a_split_index",components:1,type:"Float32"}]),{members:Ln}=Oi,wi=cl.VectorTileFeature.types,Po=Math.cos(Math.PI/180*37.5),da=Math.pow(2,14)/.5;class bi{constructor(o){this.zoom=o.zoom,this.overscaling=o.overscaling,this.layers=o.layers,this.layerIds=this.layers.map(f=>f.id),this.index=o.index,this.hasPattern=!1,this.patternFeatures=[],this.lineClipsArray=[],this.gradients={},this.layers.forEach(f=>{this.gradients[f.id]={}}),this.layoutVertexArray=new pr,this.layoutVertexArray2=new tr,this.indexArray=new Di,this.programConfigurations=new ml(o.layers,o.zoom),this.segments=new Wi,this.maxLineLength=0,this.stateDependentLayerIds=this.layers.filter(f=>f.isStateDependent()).map(f=>f.id)}populate(o,f,E){this.hasPattern=Jf("line",this.layers,f);const L=this.layers[0].layout.get("line-sort-key"),V=!L.isConstant(),X=[];for(const{feature:J,id:oe,index:me,sourceLayerIndex:Me}of o){const De=this.layers[0]._featureFilter.needGeometry,Ye=Ol(J,De);if(!this.layers[0]._featureFilter.filter(new hs(this.zoom),Ye,E))continue;const ot=V?L.evaluate(Ye,{},E):void 0,lt={id:oe,properties:J.properties,type:J.type,sourceLayerIndex:Me,index:me,geometry:De?Ye.geometry:yl(J),patterns:{},sortKey:ot};X.push(lt)}V&&X.sort((J,oe)=>J.sortKey-oe.sortKey);for(const J of X){const{geometry:oe,index:me,sourceLayerIndex:Me}=J;if(this.hasPattern){const De=kd("line",this.layers,J,this.zoom,f);this.patternFeatures.push(De)}else this.addFeature(J,oe,me,E,{});f.featureIndex.insert(o[me].feature,oe,me,Me,this.index)}}update(o,f,E){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(o,f,this.stateDependentLayers,E)}addFeatures(o,f,E){for(const L of this.patternFeatures)this.addFeature(L,L.geometry,L.index,f,E)}isEmpty(){return this.layoutVertexArray.length===0}uploadPending(){return!this.uploaded||this.programConfigurations.needsUpload}upload(o){this.uploaded||(this.layoutVertexArray2.length!==0&&(this.layoutVertexBuffer2=o.createVertexBuffer(this.layoutVertexArray2,Ln)),this.layoutVertexBuffer=o.createVertexBuffer(this.layoutVertexArray,Un),this.indexBuffer=o.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(o),this.uploaded=!0}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())}lineFeatureClips(o){if(o.properties&&Object.prototype.hasOwnProperty.call(o.properties,"mapbox_clip_start")&&Object.prototype.hasOwnProperty.call(o.properties,"mapbox_clip_end"))return{start:+o.properties.mapbox_clip_start,end:+o.properties.mapbox_clip_end}}addFeature(o,f,E,L,V){const X=this.layers[0].layout,J=X.get("line-join").evaluate(o,{}),oe=X.get("line-cap"),me=X.get("line-miter-limit"),Me=X.get("line-round-limit");this.lineClips=this.lineFeatureClips(o);for(const De of f)this.addLine(De,o,J,oe,me,Me);this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,o,E,V,L)}addLine(o,f,E,L,V,X){if(this.distance=0,this.scaledDistance=0,this.totalDistance=0,this.lineClips){this.lineClipsArray.push(this.lineClips);for(let Kt=0;Kt<o.length-1;Kt++)this.totalDistance+=o[Kt].dist(o[Kt+1]);this.updateScaledDistance(),this.maxLineLength=Math.max(this.maxLineLength,this.totalDistance)}const J=wi[f.type]==="Polygon";let oe=o.length;for(;oe>=2&&o[oe-1].equals(o[oe-2]);)oe--;let me=0;for(;me<oe-1&&o[me].equals(o[me+1]);)me++;if(oe<(J?3:2))return;E==="bevel"&&(V=1.05);const Me=this.overscaling<=16?15*Ws/(512*this.overscaling):0,De=this.segments.prepareSegment(10*oe,this.layoutVertexArray,this.indexArray);let Ye,ot,lt,Ct,Gt;this.e1=this.e2=-1,J&&(Ye=o[oe-2],Gt=o[me].sub(Ye)._unit()._perp());for(let Kt=me;Kt<oe;Kt++){if(lt=Kt===oe-1?J?o[me+1]:void 0:o[Kt+1],lt&&o[Kt].equals(lt))continue;Gt&&(Ct=Gt),Ye&&(ot=Ye),Ye=o[Kt],Gt=lt?lt.sub(Ye)._unit()._perp():Ct,Ct=Ct||Gt;let Er=Ct.add(Gt);Er.x===0&&Er.y===0||Er._unit();const cr=Ct.x*Gt.x+Ct.y*Gt.y,Rr=Er.x*Gt.x+Er.y*Gt.y,Qr=Rr!==0?1/Rr:1/0,Fn=2*Math.sqrt(2-2*Rr),Ki=Rr<Po&&ot&&lt,Co=Ct.x*Gt.y-Ct.y*Gt.x>0;if(Ki&&Kt>me){const Ri=Ye.dist(ot);if(Ri>2*Me){const vo=Ye.sub(Ye.sub(ot)._mult(Me/Ri)._round());this.updateDistance(ot,vo),this.addCurrentVertex(vo,Ct,0,0,De),ot=vo}}const $i=ot&&lt;let Zi=$i?E:J?"butt":L;if($i&&Zi==="round"&&(Qr<X?Zi="miter":Qr<=2&&(Zi="fakeround")),Zi==="miter"&&Qr>V&&(Zi="bevel"),Zi==="bevel"&&(Qr>2&&(Zi="flipbevel"),Qr<V&&(Zi="miter")),ot&&this.updateDistance(ot,Ye),Zi==="miter")Er._mult(Qr),this.addCurrentVertex(Ye,Er,0,0,De);else if(Zi==="flipbevel"){if(Qr>100)Er=Gt.mult(-1);else{const Ri=Qr*Ct.add(Gt).mag()/Ct.sub(Gt).mag();Er._perp()._mult(Ri*(Co?-1:1))}this.addCurrentVertex(Ye,Er,0,0,De),this.addCurrentVertex(Ye,Er.mult(-1),0,0,De)}else if(Zi==="bevel"||Zi==="fakeround"){const Ri=-Math.sqrt(Qr*Qr-1),vo=Co?Ri:0,Ii=Co?0:Ri;if(ot&&this.addCurrentVertex(Ye,Ct,vo,Ii,De),Zi==="fakeround"){const ni=Math.round(180*Fn/Math.PI/20);for(let jo=1;jo<ni;jo++){let Do=jo/ni;if(Do!==.5){const iu=Do-.5;Do+=Do*iu*(Do-1)*((1.0904+cr*(cr*(3.55645-1.43519*cr)-3.2452))*iu*iu+(.848013+cr*(.215638*cr-1.06021)))}const rs=Gt.sub(Ct)._mult(Do)._add(Ct)._unit()._mult(Co?-1:1);this.addHalfVertex(Ye,rs.x,rs.y,!1,Co,0,De)}}lt&&this.addCurrentVertex(Ye,Gt,-vo,-Ii,De)}else if(Zi==="butt")this.addCurrentVertex(Ye,Er,0,0,De);else if(Zi==="square"){const Ri=ot?1:-1;this.addCurrentVertex(Ye,Er,Ri,Ri,De)}else Zi==="round"&&(ot&&(this.addCurrentVertex(Ye,Ct,0,0,De),this.addCurrentVertex(Ye,Ct,1,1,De,!0)),lt&&(this.addCurrentVertex(Ye,Gt,-1,-1,De,!0),this.addCurrentVertex(Ye,Gt,0,0,De)));if(Ki&&Kt<oe-1){const Ri=Ye.dist(lt);if(Ri>2*Me){const vo=Ye.add(lt.sub(Ye)._mult(Me/Ri)._round());this.updateDistance(Ye,vo),this.addCurrentVertex(vo,Gt,0,0,De),Ye=vo}}}}addCurrentVertex(o,f,E,L,V,X=!1){const J=f.y*L-f.x,oe=-f.y-f.x*L;this.addHalfVertex(o,f.x+f.y*E,f.y-f.x*E,X,!1,E,V),this.addHalfVertex(o,J,oe,X,!0,-L,V),this.distance>da/2&&this.totalDistance===0&&(this.distance=0,this.updateScaledDistance(),this.addCurrentVertex(o,f,E,L,V,X))}addHalfVertex({x:o,y:f},E,L,V,X,J,oe){const me=.5*(this.lineClips?this.scaledDistance*(da-1):this.scaledDistance);this.layoutVertexArray.emplaceBack((o<<1)+(V?1:0),(f<<1)+(X?1:0),Math.round(63*E)+128,Math.round(63*L)+128,1+(J===0?0:J<0?-1:1)|(63&me)<<2,me>>6),this.lineClips&&this.layoutVertexArray2.emplaceBack((this.scaledDistance-this.lineClips.start)/(this.lineClips.end-this.lineClips.start),this.lineClipsArray.length);const Me=oe.vertexLength++;this.e1>=0&&this.e2>=0&&(this.indexArray.emplaceBack(this.e1,this.e2,Me),oe.primitiveLength++),X?this.e2=Me:this.e1=Me}updateScaledDistance(){this.scaledDistance=this.lineClips?this.lineClips.start+(this.lineClips.end-this.lineClips.start)*this.distance/this.totalDistance:this.distance}updateDistance(o,f){this.distance+=o.dist(f),this.updateScaledDistance()}}let Zn,Sn;oi("LineBucket",bi,{omit:["layers","patternFeatures"]});var Wt={get paint(){return Sn=Sn||new ul({"line-opacity":new ao(Ur.paint_line["line-opacity"]),"line-color":new ao(Ur.paint_line["line-color"]),"line-translate":new ji(Ur.paint_line["line-translate"]),"line-translate-anchor":new ji(Ur.paint_line["line-translate-anchor"]),"line-width":new ao(Ur.paint_line["line-width"]),"line-gap-width":new ao(Ur.paint_line["line-gap-width"]),"line-offset":new ao(Ur.paint_line["line-offset"]),"line-blur":new ao(Ur.paint_line["line-blur"]),"line-dasharray":new Gs(Ur.paint_line["line-dasharray"]),"line-pattern":new Ic(Ur.paint_line["line-pattern"]),"line-gradient":new Lc(Ur.paint_line["line-gradient"])})},get layout(){return Zn=Zn||new ul({"line-cap":new ji(Ur.layout_line["line-cap"]),"line-join":new ao(Ur.layout_line["line-join"]),"line-miter-limit":new ji(Ur.layout_line["line-miter-limit"]),"line-round-limit":new ji(Ur.layout_line["line-round-limit"]),"line-sort-key":new ao(Ur.layout_line["line-sort-key"])})}};class K extends ao{possiblyEvaluate(o,f){return f=new 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Syllables"](De)));(Vr[lt]||Ct||ot.imageName)&&J.push(Fl(Ye+1,Me,oe,J,Ns(lt,c.getCharCode(Ye+1),Ct&&me),!1))}}var De;return ic(Fl(c.length(),Me,oe,J,0,!0))}function Ch(c){let o=.5,f=.5;switch(c){case"right":case"top-right":case"bottom-right":o=1;break;case"left":case"top-left":case"bottom-left":o=0}switch(c){case"bottom":case"bottom-right":case"bottom-left":f=1;break;case"top":case"top-right":case"top-left":f=0}return{horizontalAlign:o,verticalAlign:f}}function Sd(c,o,f,E,L){if(!E&&!L)return;const V=c[f],X=(c[f].x+V.metrics.advance*V.scale)*E;for(let J=o;J<=f;J++)c[J].x-=X,c[J].y+=L}function Up(c,o,f){const{horizontalAlign:E,verticalAlign:L}=Ch(f),V=o[0]-c.displaySize[0]*E,X=o[1]-c.displaySize[1]*L;return{image:c,top:X,bottom:X+c.displaySize[1],left:V,right:V+c.displaySize[0]}}function td(c,o,f,E,L,V){const X=c.image;let J;if(X.content){const Gt=X.content,Kt=X.pixelRatio||1;J=[Gt[0]/Kt,Gt[1]/Kt,X.displaySize[0]-Gt[2]/Kt,X.displaySize[1]-Gt[3]/Kt]}const oe=o.left*V,me=o.right*V;let Me,De,Ye,ot;f==="width"||f==="both"?(ot=L[0]+oe-E[3],De=L[0]+me+E[1]):(ot=L[0]+(oe+me-X.displaySize[0])/2,De=ot+X.displaySize[0]);const lt=o.top*V,Ct=o.bottom*V;return f==="height"||f==="both"?(Me=L[1]+lt-E[0],Ye=L[1]+Ct+E[2]):(Me=L[1]+(lt+Ct-X.displaySize[1])/2,Ye=Me+X.displaySize[1]),{image:X,top:Me,right:De,bottom:Ye,left:ot,collisionPadding:J}}const dd=255,Zp=128,wf=dd*Zp;function Td(c,o){const{expression:f}=o;if(f.kind==="constant")return{kind:"constant",layoutSize:f.evaluate(new hs(c+1))};if(f.kind==="source")return{kind:"source"};{const{zoomStops:E,interpolationType:L}=f;let V=0;for(;V<E.length&&E[V]<=c;)V++;V=Math.max(0,V-1);let X=V;for(;X<E.length&&E[X]<c+1;)X++;X=Math.min(E.length-1,X);const J=E[V],oe=E[X];return f.kind==="composite"?{kind:"composite",minZoom:J,maxZoom:oe,interpolationType:L}:{kind:"camera",minZoom:J,maxZoom:oe,minSize:f.evaluate(new hs(J)),maxSize:f.evaluate(new hs(oe)),interpolationType:L}}}function Sf(c,o,f){let E="never";const L=c.get(o);return L?E=L:c.get(f)&&(E="always"),E}const sm=cl.VectorTileFeature.types,Ud=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function Ad(c,o,f,E,L,V,X,J,oe,me,Me,De,Ye){const ot=J?Math.min(wf,Math.round(J[0])):0,lt=J?Math.min(wf,Math.round(J[1])):0;c.emplaceBack(o,f,Math.round(32*E),Math.round(32*L),V,X,(ot<<1)+(oe?1:0),lt,16*me,16*Me,256*De,256*Ye)}function Bu(c,o,f){c.emplaceBack(o.x,o.y,f),c.emplaceBack(o.x,o.y,f),c.emplaceBack(o.x,o.y,f),c.emplaceBack(o.x,o.y,f)}function nu(c){for(const o of c.sections)if(hc(o.text))return!0;return!1}class lm{constructor(o){this.layoutVertexArray=new Hr,this.indexArray=new Di,this.programConfigurations=o,this.segments=new Wi,this.dynamicLayoutVertexArray=new sn,this.opacityVertexArray=new nn,this.hasVisibleVertices=!1,this.placedSymbolArray=new te}isEmpty(){return this.layoutVertexArray.length===0&&this.indexArray.length===0&&this.dynamicLayoutVertexArray.length===0&&this.opacityVertexArray.length===0}upload(o,f,E,L){this.isEmpty()||(E&&(this.layoutVertexBuffer=o.createVertexBuffer(this.layoutVertexArray,Jo.members),this.indexBuffer=o.createIndexBuffer(this.indexArray,f),this.dynamicLayoutVertexBuffer=o.createVertexBuffer(this.dynamicLayoutVertexArray,Es.members,!0),this.opacityVertexBuffer=o.createVertexBuffer(this.opacityVertexArray,Ud,!0),this.opacityVertexBuffer.itemSize=1),(E||L)&&this.programConfigurations.upload(o))}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy())}}oi("SymbolBuffers",lm);class Cd{constructor(o,f,E){this.layoutVertexArray=new o,this.layoutAttributes=f,this.indexArray=new E,this.segments=new Wi,this.collisionVertexArray=new di}upload(o){this.layoutVertexBuffer=o.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=o.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=o.createVertexBuffer(this.collisionVertexArray,Cu.members,!0)}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy())}}oi("CollisionBuffers",Cd);class rd{constructor(o){this.collisionBoxArray=o.collisionBoxArray,this.zoom=o.zoom,this.overscaling=o.overscaling,this.layers=o.layers,this.layerIds=this.layers.map(X=>X.id),this.index=o.index,this.pixelRatio=o.pixelRatio,this.sourceLayerIndex=o.sourceLayerIndex,this.hasPattern=!1,this.hasRTLText=!1,this.sortKeyRanges=[],this.collisionCircleArray=[],this.placementInvProjMatrix=tf([]),this.placementViewportMatrix=tf([]);const f=this.layers[0]._unevaluatedLayout._values;this.textSizeData=Td(this.zoom,f["text-size"]),this.iconSizeData=Td(this.zoom,f["icon-size"]);const E=this.layers[0].layout,L=E.get("symbol-sort-key"),V=E.get("symbol-z-order");this.canOverlap=Sf(E,"text-overlap","text-allow-overlap")!=="never"||Sf(E,"icon-overlap","icon-allow-overlap")!=="never"||E.get("text-ignore-placement")||E.get("icon-ignore-placement"),this.sortFeaturesByKey=V!=="viewport-y"&&!L.isConstant(),this.sortFeaturesByY=(V==="viewport-y"||V==="auto"&&!this.sortFeaturesByKey)&&this.canOverlap,E.get("symbol-placement")==="point"&&(this.writingModes=E.get("text-writing-mode").map(X=>R.ai[X])),this.stateDependentLayerIds=this.layers.filter(X=>X.isStateDependent()).map(X=>X.id),this.sourceID=o.sourceID}createArrays(){this.text=new lm(new ml(this.layers,this.zoom,o=>/^text/.test(o))),this.icon=new lm(new ml(this.layers,this.zoom,o=>/^icon/.test(o))),this.glyphOffsetArray=new Te,this.lineVertexArray=new Ie,this.symbolInstances=new ce,this.textAnchorOffsets=new Qe}calculateGlyphDependencies(o,f,E,L,V){for(let X=0;X<o.length;X++)if(f[o.charCodeAt(X)]=!0,(E||L)&&V){const J=Js[o.charAt(X)];J&&(f[J.charCodeAt(0)]=!0)}}populate(o,f,E){const L=this.layers[0],V=L.layout,X=V.get("text-font"),J=V.get("text-field"),oe=V.get("icon-image"),me=(J.value.kind!=="constant"||J.value.value instanceof Fo&&!J.value.value.isEmpty()||J.value.value.toString().length>0)&&(X.value.kind!=="constant"||X.value.value.length>0),Me=oe.value.kind!=="constant"||!!oe.value.value||Object.keys(oe.parameters).length>0,De=V.get("symbol-sort-key");if(this.features=[],!me&&!Me)return;const Ye=f.iconDependencies,ot=f.glyphDependencies,lt=f.availableImages,Ct=new hs(this.zoom);for(const{feature:Gt,id:Kt,index:Er,sourceLayerIndex:cr}of o){const Rr=L._featureFilter.needGeometry,Qr=Ol(Gt,Rr);if(!L._featureFilter.filter(Ct,Qr,E))continue;let Fn,Ki;if(Rr||(Qr.geometry=yl(Gt)),me){const $i=L.getValueAndResolveTokens("text-field",Qr,E,lt),Zi=Fo.factory($i);nu(Zi)&&(this.hasRTLText=!0),(!this.hasRTLText||ql()==="unavailable"||this.hasRTLText&&Rs.isParsed())&&(Fn=fu(Zi,L,Qr))}if(Me){const $i=L.getValueAndResolveTokens("icon-image",Qr,E,lt);Ki=$i instanceof Fa?$i:Fa.fromString($i)}if(!Fn&&!Ki)continue;const Co=this.sortFeaturesByKey?De.evaluate(Qr,{},E):void 0;if(this.features.push({id:Kt,text:Fn,icon:Ki,index:Er,sourceLayerIndex:cr,geometry:Qr.geometry,properties:Gt.properties,type:sm[Gt.type],sortKey:Co}),Ki&&(Ye[Ki.name]=!0),Fn){const $i=X.evaluate(Qr,{},E).join(","),Zi=V.get("text-rotation-alignment")!=="viewport"&&V.get("symbol-placement")!=="point";this.allowVerticalPlacement=this.writingModes&&this.writingModes.indexOf(R.ai.vertical)>=0;for(const Ri of Fn.sections)if(Ri.image)Ye[Ri.image.name]=!0;else{const vo=is(Fn.toString()),Ii=Ri.fontStack||$i,ni=ot[Ii]=ot[Ii]||{};this.calculateGlyphDependencies(Ri.text,ni,Zi,this.allowVerticalPlacement,vo)}}}V.get("symbol-placement")==="line"&&(this.features=function(Gt){const Kt={},Er={},cr=[];let Rr=0;function Qr($i){cr.push(Gt[$i]),Rr++}function Fn($i,Zi,Ri){const vo=Er[$i];return delete Er[$i],Er[Zi]=vo,cr[vo].geometry[0].pop(),cr[vo].geometry[0]=cr[vo].geometry[0].concat(Ri[0]),vo}function Ki($i,Zi,Ri){const vo=Kt[Zi];return delete Kt[Zi],Kt[$i]=vo,cr[vo].geometry[0].shift(),cr[vo].geometry[0]=Ri[0].concat(cr[vo].geometry[0]),vo}function Co($i,Zi,Ri){const vo=Ri?Zi[0][Zi[0].length-1]:Zi[0][0];return`${$i}:${vo.x}:${vo.y}`}for(let $i=0;$i<Gt.length;$i++){const Zi=Gt[$i],Ri=Zi.geometry,vo=Zi.text?Zi.text.toString():null;if(!vo){Qr($i);continue}const Ii=Co(vo,Ri),ni=Co(vo,Ri,!0);if(Ii in Er&&ni in Kt&&Er[Ii]!==Kt[ni]){const jo=Ki(Ii,ni,Ri),Do=Fn(Ii,ni,cr[jo].geometry);delete Kt[Ii],delete Er[ni],Er[Co(vo,cr[Do].geometry,!0)]=Do,cr[jo].geometry=null}else Ii in Er?Fn(Ii,ni,Ri):ni in Kt?Ki(Ii,ni,Ri):(Qr($i),Kt[Ii]=Rr-1,Er[ni]=Rr-1)}return cr.filter($i=>$i.geometry)}(this.features)),this.sortFeaturesByKey&&this.features.sort((Gt,Kt)=>Gt.sortKey-Kt.sortKey)}update(o,f,E){this.stateDependentLayers.length&&(this.text.programConfigurations.updatePaintArrays(o,f,this.layers,E),this.icon.programConfigurations.updatePaintArrays(o,f,this.layers,E))}isEmpty(){return this.symbolInstances.length===0&&!this.hasRTLText}uploadPending(){return!this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload}upload(o){!this.uploaded&&this.hasDebugData()&&(this.textCollisionBox.upload(o),this.iconCollisionBox.upload(o)),this.text.upload(o,this.sortFeaturesByY,!this.uploaded,this.text.programConfigurations.needsUpload),this.icon.upload(o,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload),this.uploaded=!0}destroyDebugData(){this.textCollisionBox.destroy(),this.iconCollisionBox.destroy()}destroy(){this.text.destroy(),this.icon.destroy(),this.hasDebugData()&&this.destroyDebugData()}addToLineVertexArray(o,f){const E=this.lineVertexArray.length;if(o.segment!==void 0){let L=o.dist(f[o.segment+1]),V=o.dist(f[o.segment]);const X={};for(let J=o.segment+1;J<f.length;J++)X[J]={x:f[J].x,y:f[J].y,tileUnitDistanceFromAnchor:L},J<f.length-1&&(L+=f[J+1].dist(f[J]));for(let J=o.segment||0;J>=0;J--)X[J]={x:f[J].x,y:f[J].y,tileUnitDistanceFromAnchor:V},J>0&&(V+=f[J-1].dist(f[J]));for(let J=0;J<f.length;J++){const oe=X[J];this.lineVertexArray.emplaceBack(oe.x,oe.y,oe.tileUnitDistanceFromAnchor)}}return{lineStartIndex:E,lineLength:this.lineVertexArray.length-E}}addSymbols(o,f,E,L,V,X,J,oe,me,Me,De,Ye){const ot=o.indexArray,lt=o.layoutVertexArray,Ct=o.segments.prepareSegment(4*f.length,lt,ot,this.canOverlap?X.sortKey:void 0),Gt=this.glyphOffsetArray.length,Kt=Ct.vertexLength,Er=this.allowVerticalPlacement&&J===R.ai.vertical?Math.PI/2:0,cr=X.text&&X.text.sections;for(let Rr=0;Rr<f.length;Rr++){const{tl:Qr,tr:Fn,bl:Ki,br:Co,tex:$i,pixelOffsetTL:Zi,pixelOffsetBR:Ri,minFontScaleX:vo,minFontScaleY:Ii,glyphOffset:ni,isSDF:jo,sectionIndex:Do}=f[Rr],rs=Ct.vertexLength,iu=ni[1];Ad(lt,oe.x,oe.y,Qr.x,iu+Qr.y,$i.x,$i.y,E,jo,Zi.x,Zi.y,vo,Ii),Ad(lt,oe.x,oe.y,Fn.x,iu+Fn.y,$i.x+$i.w,$i.y,E,jo,Ri.x,Zi.y,vo,Ii),Ad(lt,oe.x,oe.y,Ki.x,iu+Ki.y,$i.x,$i.y+$i.h,E,jo,Zi.x,Ri.y,vo,Ii),Ad(lt,oe.x,oe.y,Co.x,iu+Co.y,$i.x+$i.w,$i.y+$i.h,E,jo,Ri.x,Ri.y,vo,Ii),Bu(o.dynamicLayoutVertexArray,oe,Er),ot.emplaceBack(rs,rs+1,rs+2),ot.emplaceBack(rs+1,rs+2,rs+3),Ct.vertexLength+=4,Ct.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(ni[0]),Rr!==f.length-1&&Do===f[Rr+1].sectionIndex||o.programConfigurations.populatePaintArrays(lt.length,X,X.index,{},Ye,cr&&cr[Do])}o.placedSymbolArray.emplaceBack(oe.x,oe.y,Gt,this.glyphOffsetArray.length-Gt,Kt,me,Me,oe.segment,E?E[0]:0,E?E[1]:0,L[0],L[1],J,0,!1,0,De)}_addCollisionDebugVertex(o,f,E,L,V,X){return f.emplaceBack(0,0),o.emplaceBack(E.x,E.y,L,V,Math.round(X.x),Math.round(X.y))}addCollisionDebugVertices(o,f,E,L,V,X,J){const oe=V.segments.prepareSegment(4,V.layoutVertexArray,V.indexArray),me=oe.vertexLength,Me=V.layoutVertexArray,De=V.collisionVertexArray,Ye=J.anchorX,ot=J.anchorY;this._addCollisionDebugVertex(Me,De,X,Ye,ot,new Ce(o,f)),this._addCollisionDebugVertex(Me,De,X,Ye,ot,new Ce(E,f)),this._addCollisionDebugVertex(Me,De,X,Ye,ot,new Ce(E,L)),this._addCollisionDebugVertex(Me,De,X,Ye,ot,new Ce(o,L)),oe.vertexLength+=4;const lt=V.indexArray;lt.emplaceBack(me,me+1),lt.emplaceBack(me+1,me+2),lt.emplaceBack(me+2,me+3),lt.emplaceBack(me+3,me),oe.primitiveLength+=4}addDebugCollisionBoxes(o,f,E,L){for(let V=o;V<f;V++){const X=this.collisionBoxArray.get(V);this.addCollisionDebugVertices(X.x1,X.y1,X.x2,X.y2,L?this.textCollisionBox:this.iconCollisionBox,X.anchorPoint,E)}}generateCollisionDebugBuffers(){this.hasDebugData()&&this.destroyDebugData(),this.textCollisionBox=new Cd(Gn,Bl.members,Ui),this.iconCollisionBox=new Cd(Gn,Bl.members,Ui);for(let o=0;o<this.symbolInstances.length;o++){const f=this.symbolInstances.get(o);this.addDebugCollisionBoxes(f.textBoxStartIndex,f.textBoxEndIndex,f,!0),this.addDebugCollisionBoxes(f.verticalTextBoxStartIndex,f.verticalTextBoxEndIndex,f,!0),this.addDebugCollisionBoxes(f.iconBoxStartIndex,f.iconBoxEndIndex,f,!1),this.addDebugCollisionBoxes(f.verticalIconBoxStartIndex,f.verticalIconBoxEndIndex,f,!1)}}_deserializeCollisionBoxesForSymbol(o,f,E,L,V,X,J,oe,me){const Me={};for(let De=f;De<E;De++){const Ye=o.get(De);Me.textBox={x1:Ye.x1,y1:Ye.y1,x2:Ye.x2,y2:Ye.y2,anchorPointX:Ye.anchorPointX,anchorPointY:Ye.anchorPointY},Me.textFeatureIndex=Ye.featureIndex;break}for(let De=L;De<V;De++){const Ye=o.get(De);Me.verticalTextBox={x1:Ye.x1,y1:Ye.y1,x2:Ye.x2,y2:Ye.y2,anchorPointX:Ye.anchorPointX,anchorPointY:Ye.anchorPointY},Me.verticalTextFeatureIndex=Ye.featureIndex;break}for(let De=X;De<J;De++){const Ye=o.get(De);Me.iconBox={x1:Ye.x1,y1:Ye.y1,x2:Ye.x2,y2:Ye.y2,anchorPointX:Ye.anchorPointX,anchorPointY:Ye.anchorPointY},Me.iconFeatureIndex=Ye.featureIndex;break}for(let De=oe;De<me;De++){const Ye=o.get(De);Me.verticalIconBox={x1:Ye.x1,y1:Ye.y1,x2:Ye.x2,y2:Ye.y2,anchorPointX:Ye.anchorPointX,anchorPointY:Ye.anchorPointY},Me.verticalIconFeatureIndex=Ye.featureIndex;break}return Me}deserializeCollisionBoxes(o){this.collisionArrays=[];for(let f=0;f<this.symbolInstances.length;f++){const E=this.symbolInstances.get(f);this.collisionArrays.push(this._deserializeCollisionBoxesForSymbol(o,E.textBoxStartIndex,E.textBoxEndIndex,E.verticalTextBoxStartIndex,E.verticalTextBoxEndIndex,E.iconBoxStartIndex,E.iconBoxEndIndex,E.verticalIconBoxStartIndex,E.verticalIconBoxEndIndex))}}hasTextData(){return this.text.segments.get().length>0}hasIconData(){return this.icon.segments.get().length>0}hasDebugData(){return this.textCollisionBox&&this.iconCollisionBox}hasTextCollisionBoxData(){return this.hasDebugData()&&this.textCollisionBox.segments.get().length>0}hasIconCollisionBoxData(){return this.hasDebugData()&&this.iconCollisionBox.segments.get().length>0}addIndicesForPlacedSymbol(o,f){const E=o.placedSymbolArray.get(f),L=E.vertexStartIndex+4*E.numGlyphs;for(let V=E.vertexStartIndex;V<L;V+=4)o.indexArray.emplaceBack(V,V+1,V+2),o.indexArray.emplaceBack(V+1,V+2,V+3)}getSortedSymbolIndexes(o){if(this.sortedAngle===o&&this.symbolInstanceIndexes!==void 0)return this.symbolInstanceIndexes;const f=Math.sin(o),E=Math.cos(o),L=[],V=[],X=[];for(let J=0;J<this.symbolInstances.length;++J){X.push(J);const oe=this.symbolInstances.get(J);L.push(0|Math.round(f*oe.anchorX+E*oe.anchorY)),V.push(oe.featureIndex)}return X.sort((J,oe)=>L[J]-L[oe]||V[oe]-V[J]),X}addToSortKeyRanges(o,f){const E=this.sortKeyRanges[this.sortKeyRanges.length-1];E&&E.sortKey===f?E.symbolInstanceEnd=o+1:this.sortKeyRanges.push({sortKey:f,symbolInstanceStart:o,symbolInstanceEnd:o+1})}sortFeatures(o){if(this.sortFeaturesByY&&this.sortedAngle!==o&&!(this.text.segments.get().length>1||this.icon.segments.get().length>1)){this.symbolInstanceIndexes=this.getSortedSymbolIndexes(o),this.sortedAngle=o,this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(const f of this.symbolInstanceIndexes){const E=this.symbolInstances.get(f);this.featureSortOrder.push(E.featureIndex),[E.rightJustifiedTextSymbolIndex,E.centerJustifiedTextSymbolIndex,E.leftJustifiedTextSymbolIndex].forEach((L,V,X)=>{L>=0&&X.indexOf(L)===V&&this.addIndicesForPlacedSymbol(this.text,L)}),E.verticalPlacedTextSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.text,E.verticalPlacedTextSymbolIndex),E.placedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,E.placedIconSymbolIndex),E.verticalPlacedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,E.verticalPlacedIconSymbolIndex)}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}}}let bm,Nr;oi("SymbolBucket",rd,{omit:["layers","collisionBoxArray","features","compareText"]}),rd.MAX_GLYPHS=65535,rd.addDynamicAttributes=Bu;var um={get paint(){return Nr=Nr||new ul({"icon-opacity":new ao(Ur.paint_symbol["icon-opacity"]),"icon-color":new ao(Ur.paint_symbol["icon-color"]),"icon-halo-color":new ao(Ur.paint_symbol["icon-halo-color"]),"icon-halo-width":new ao(Ur.paint_symbol["icon-halo-width"]),"icon-halo-blur":new ao(Ur.paint_symbol["icon-halo-blur"]),"icon-translate":new ji(Ur.paint_symbol["icon-translate"]),"icon-translate-anchor":new ji(Ur.paint_symbol["icon-translate-anchor"]),"text-opacity":new ao(Ur.paint_symbol["text-opacity"]),"text-color":new ao(Ur.paint_symbol["text-color"],{runtimeType:Za,getOverride:c=>c.textColor,hasOverride:c=>!!c.textColor}),"text-halo-color":new ao(Ur.paint_symbol["text-halo-color"]),"text-halo-width":new ao(Ur.paint_symbol["text-halo-width"]),"text-halo-blur":new ao(Ur.paint_symbol["text-halo-blur"]),"text-translate":new ji(Ur.paint_symbol["text-translate"]),"text-translate-anchor":new ji(Ur.paint_symbol["text-translate-anchor"])})},get layout(){return bm=bm||new ul({"symbol-placement":new ji(Ur.layout_symbol["symbol-placement"]),"symbol-spacing":new ji(Ur.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new ji(Ur.layout_symbol["symbol-avoid-edges"]),"symbol-sort-key":new ao(Ur.layout_symbol["symbol-sort-key"]),"symbol-z-order":new ji(Ur.layout_symbol["symbol-z-order"]),"icon-allow-overlap":new ji(Ur.layout_symbol["icon-allow-overlap"]),"icon-overlap":new ji(Ur.layout_symbol["icon-overlap"]),"icon-ignore-placement":new ji(Ur.layout_symbol["icon-ignore-placement"]),"icon-optional":new ji(Ur.layout_symbol["icon-optional"]),"icon-rotation-alignment":new ji(Ur.layout_symbol["icon-rotation-alignment"]),"icon-size":new ao(Ur.layout_symbol["icon-size"]),"icon-text-fit":new ji(Ur.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new ji(Ur.layout_symbol["icon-text-fit-padding"]),"icon-image":new ao(Ur.layout_symbol["icon-image"]),"icon-rotate":new ao(Ur.layout_symbol["icon-rotate"]),"icon-padding":new ao(Ur.layout_symbol["icon-padding"]),"icon-keep-upright":new ji(Ur.layout_symbol["icon-keep-upright"]),"icon-offset":new ao(Ur.layout_symbol["icon-offset"]),"icon-anchor":new ao(Ur.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new ji(Ur.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new ji(Ur.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new ji(Ur.layout_symbol["text-rotation-alignment"]),"text-field":new ao(Ur.layout_symbol["text-field"]),"text-font":new ao(Ur.layout_symbol["text-font"]),"text-size":new ao(Ur.layout_symbol["text-size"]),"text-max-width":new ao(Ur.layout_symbol["text-max-width"]),"text-line-height":new ji(Ur.layout_symbol["text-line-height"]),"text-letter-spacing":new ao(Ur.layout_symbol["text-letter-spacing"]),"text-justify":new ao(Ur.layout_symbol["text-justify"]),"text-radial-offset":new ao(Ur.layout_symbol["text-radial-offset"]),"text-variable-anchor":new ji(Ur.layout_symbol["text-variable-anchor"]),"text-variable-anchor-offset":new ao(Ur.layout_symbol["text-variable-anchor-offset"]),"text-anchor":new ao(Ur.layout_symbol["text-anchor"]),"text-max-angle":new ji(Ur.layout_symbol["text-max-angle"]),"text-writing-mode":new ji(Ur.layout_symbol["text-writing-mode"]),"text-rotate":new ao(Ur.layout_symbol["text-rotate"]),"text-padding":new ji(Ur.layout_symbol["text-padding"]),"text-keep-upright":new ji(Ur.layout_symbol["text-keep-upright"]),"text-transform":new ao(Ur.layout_symbol["text-transform"]),"text-offset":new ao(Ur.layout_symbol["text-offset"]),"text-allow-overlap":new ji(Ur.layout_symbol["text-allow-overlap"]),"text-overlap":new ji(Ur.layout_symbol["text-overlap"]),"text-ignore-placement":new ji(Ur.layout_symbol["text-ignore-placement"]),"text-optional":new ji(Ur.layout_symbol["text-optional"])})}};class Tf{constructor(o){if(o.property.overrides===void 0)throw new Error("overrides must be provided to instantiate FormatSectionOverride class");this.type=o.property.overrides?o.property.overrides.runtimeType:wa,this.defaultValue=o}evaluate(o){if(o.formattedSection){const f=this.defaultValue.property.overrides;if(f&&f.hasOverride(o.formattedSection))return f.getOverride(o.formattedSection)}return o.feature&&o.featureState?this.defaultValue.evaluate(o.feature,o.featureState):this.defaultValue.property.specification.default}eachChild(o){this.defaultValue.isConstant()||o(this.defaultValue.value._styleExpression.expression)}outputDefined(){return!1}serialize(){return null}}oi("FormatSectionOverride",Tf,{omit:["defaultValue"]});class Mp extends xa{constructor(o){super(o,um)}recalculate(o,f){if(super.recalculate(o,f),this.layout.get("icon-rotation-alignment")==="auto"&&(this.layout._values["icon-rotation-alignment"]=this.layout.get("symbol-placement")!=="point"?"map":"viewport"),this.layout.get("text-rotation-alignment")==="auto"&&(this.layout._values["text-rotation-alignment"]=this.layout.get("symbol-placement")!=="point"?"map":"viewport"),this.layout.get("text-pitch-alignment")==="auto"&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")==="map"?"map":"viewport"),this.layout.get("icon-pitch-alignment")==="auto"&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment")),this.layout.get("symbol-placement")==="point"){const E=this.layout.get("text-writing-mode");if(E){const L=[];for(const V of E)L.indexOf(V)<0&&L.push(V);this.layout._values["text-writing-mode"]=L}else this.layout._values["text-writing-mode"]=["horizontal"]}this._setPaintOverrides()}getValueAndResolveTokens(o,f,E,L){const V=this.layout.get(o).evaluate(f,{},E,L),X=this._unevaluatedLayout._values[o];return X.isDataDriven()||Bs(X.value)||!V?V:function(J,oe){return oe.replace(/{([^{}]+)}/g,(me,Me)=>J&&Me in J?String(J[Me]):"")}(f.properties,V)}createBucket(o){return new rd(o)}queryRadius(){return 0}queryIntersectsFeature(){throw new Error("Should take a different path in FeatureIndex")}_setPaintOverrides(){for(const o of um.paint.overridableProperties){if(!Mp.hasPaintOverride(this.layout,o))continue;const f=this.paint.get(o),E=new Tf(f),L=new es(E,f.property.specification);let V=null;V=f.value.kind==="constant"||f.value.kind==="source"?new qp("source",L):new Sc("composite",L,f.value.zoomStops),this.paint._values[o]=new Gi(f.property,V,f.parameters)}}_handleOverridablePaintPropertyUpdate(o,f,E){return!(!this.layout||f.isDataDriven()||E.isDataDriven())&&Mp.hasPaintOverride(this.layout,o)}static hasPaintOverride(o,f){const E=o.get("text-field"),L=um.paint.properties[f];let V=!1;const X=J=>{for(const oe of J)if(L.overrides&&L.overrides.hasOverride(oe))return void(V=!0)};if(E.value.kind==="constant"&&E.value.value instanceof Fo)X(E.value.value.sections);else if(E.value.kind==="source"){const J=me=>{V||(me instanceof il&&oa(me.value)===Lt?X(me.value.sections):me instanceof Uc?X(me.sections):me.eachChild(J))},oe=E.value;oe._styleExpression&&J(oe._styleExpression.expression)}return V}}let Bm;var Kr={get paint(){return Bm=Bm||new ul({"background-color":new ji(Ur.paint_background["background-color"]),"background-pattern":new Gs(Ur.paint_background["background-pattern"]),"background-opacity":new ji(Ur.paint_background["background-opacity"])})}};class cm extends xa{constructor(o){super(o,Kr)}}let Af;var hm={get paint(){return Af=Af||new ul({"raster-opacity":new ji(Ur.paint_raster["raster-opacity"]),"raster-hue-rotate":new ji(Ur.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new ji(Ur.paint_raster["raster-brightness-min"]),"raster-brightness-max":new ji(Ur.paint_raster["raster-brightness-max"]),"raster-saturation":new ji(Ur.paint_raster["raster-saturation"]),"raster-contrast":new ji(Ur.paint_raster["raster-contrast"]),"raster-resampling":new ji(Ur.paint_raster["raster-resampling"]),"raster-fade-duration":new ji(Ur.paint_raster["raster-fade-duration"])})}};class Em extends xa{constructor(o){super(o,hm)}}class wm extends xa{constructor(o){super(o,{}),this.onAdd=f=>{this.implementation.onAdd&&this.implementation.onAdd(f,f.painter.context.gl)},this.onRemove=f=>{this.implementation.onRemove&&this.implementation.onRemove(f,f.painter.context.gl)},this.implementation=o}is3D(){return this.implementation.renderingMode==="3d"}hasOffscreenPass(){return this.implementation.prerender!==void 0}recalculate(){}updateTransitions(){}hasTransition(){return!1}serialize(){throw new Error("Custom layers cannot be serialized")}}class Md{constructor(o){this._callback=o,this._triggered=!1,typeof MessageChannel!="undefined"&&(this._channel=new MessageChannel,this._channel.port2.onmessage=()=>{this._triggered=!1,this._callback()})}trigger(){this._triggered||(this._triggered=!0,this._channel?this._channel.port1.postMessage(!0):setTimeout(()=>{this._triggered=!1,this._callback()},0))}remove(){delete this._channel,this._callback=()=>{}}}const cf=63710088e-1;class nd{constructor(o,f){if(isNaN(o)||isNaN(f))throw new Error(`Invalid LngLat object: (${o}, ${f})`);if(this.lng=+o,this.lat=+f,this.lat>90||this.lat<-90)throw new Error("Invalid LngLat latitude value: must be between -90 and 90")}wrap(){return new nd(Jn(this.lng,-180,180),this.lat)}toArray(){return[this.lng,this.lat]}toString(){return`LngLat(${this.lng}, ${this.lat})`}distanceTo(o){const f=Math.PI/180,E=this.lat*f,L=o.lat*f,V=Math.sin(E)*Math.sin(L)+Math.cos(E)*Math.cos(L)*Math.cos((o.lng-this.lng)*f);return cf*Math.acos(Math.min(V,1))}static convert(o){if(o instanceof nd)return o;if(Array.isArray(o)&&(o.length===2||o.length===3))return new nd(Number(o[0]),Number(o[1]));if(!Array.isArray(o)&&typeof o=="object"&&o!==null)return new nd(Number("lng"in o?o.lng:o.lon),Number(o.lat));throw new Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: <lng>, lat: <lat>}, an object {lon: <lng>, lat: <lat>}, or an array of [<lng>, <lat>]")}}const Sm=2*Math.PI*cf;function qm(c){return Sm*Math.cos(c*Math.PI/180)}function mc(c){return(180+c)/360}function mh(c){return(180-180/Math.PI*Math.log(Math.tan(Math.PI/4+c*Math.PI/360)))/360}function Zd(c,o){return c/qm(o)}function i(c){return 360*c-180}function l(c){return 360/Math.PI*Math.atan(Math.exp((180-360*c)*Math.PI/180))-90}class _{constructor(o,f,E=0){this.x=+o,this.y=+f,this.z=+E}static fromLngLat(o,f=0){const E=nd.convert(o);return new _(mc(E.lng),mh(E.lat),Zd(f,E.lat))}toLngLat(){return new nd(i(this.x),l(this.y))}toAltitude(){return this.z*qm(l(this.y))}meterInMercatorCoordinateUnits(){return 1/Sm*(o=l(this.y),1/Math.cos(o*Math.PI/180));var o}}function S(c,o,f){var E=2*Math.PI*6378137/256/Math.pow(2,f);return[c*E-2*Math.PI*6378137/2,o*E-2*Math.PI*6378137/2]}class F{constructor(o,f,E){if(o<0||o>25||E<0||E>=Math.pow(2,o)||f<0||f>=Math.pow(2,o))throw new Error(`x=${f}, y=${E}, z=${o} outside of bounds. 0<=x<${Math.pow(2,o)}, 0<=y<${Math.pow(2,o)} 0<=z<=25 `);this.z=o,this.x=f,this.y=E,this.key=v(0,o,o,f,E)}equals(o){return this.z===o.z&&this.x===o.x&&this.y===o.y}url(o,f,E){const L=(X=this.y,J=this.z,oe=S(256*(V=this.x),256*(X=Math.pow(2,J)-X-1),J),me=S(256*(V+1),256*(X+1),J),oe[0]+","+oe[1]+","+me[0]+","+me[1]);var V,X,J,oe,me;const Me=function(De,Ye,ot){let lt,Ct="";for(let Gt=De;Gt>0;Gt--)lt=1<<Gt-1,Ct+=(Ye&lt?1:0)+(ot&lt?2:0);return Ct}(this.z,this.x,this.y);return o[(this.x+this.y)%o.length].replace(/{prefix}/g,(this.x%16).toString(16)+(this.y%16).toString(16)).replace(/{z}/g,String(this.z)).replace(/{x}/g,String(this.x)).replace(/{y}/g,String(E==="tms"?Math.pow(2,this.z)-this.y-1:this.y)).replace(/{ratio}/g,f>1?"@2x":"").replace(/{quadkey}/g,Me).replace(/{bbox-epsg-3857}/g,L)}isChildOf(o){const f=this.z-o.z;return f>0&&o.x===this.x>>f&&o.y===this.y>>f}getTilePoint(o){const f=Math.pow(2,this.z);return new Ce((o.x*f-this.x)*Ws,(o.y*f-this.y)*Ws)}toString(){return`${this.z}/${this.x}/${this.y}`}}class j{constructor(o,f){this.wrap=o,this.canonical=f,this.key=v(o,f.z,f.z,f.x,f.y)}}class p{constructor(o,f,E,L,V){if(o<E)throw new Error(`overscaledZ should be >= z; overscaledZ = ${o}; z = ${E}`);this.overscaledZ=o,this.wrap=f,this.canonical=new F(E,+L,+V),this.key=v(f,o,E,L,V)}clone(){return new p(this.overscaledZ,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)}equals(o){return this.overscaledZ===o.overscaledZ&&this.wrap===o.wrap&&this.canonical.equals(o.canonical)}scaledTo(o){if(o>this.overscaledZ)throw new Error(`targetZ > this.overscaledZ; targetZ = ${o}; overscaledZ = ${this.overscaledZ}`);const f=this.canonical.z-o;return o>this.canonical.z?new p(o,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new p(o,this.wrap,o,this.canonical.x>>f,this.canonical.y>>f)}calculateScaledKey(o,f){if(o>this.overscaledZ)throw new Error(`targetZ > this.overscaledZ; targetZ = ${o}; overscaledZ = ${this.overscaledZ}`);const E=this.canonical.z-o;return o>this.canonical.z?v(this.wrap*+f,o,this.canonical.z,this.canonical.x,this.canonical.y):v(this.wrap*+f,o,o,this.canonical.x>>E,this.canonical.y>>E)}isChildOf(o){if(o.wrap!==this.wrap)return!1;const f=this.canonical.z-o.canonical.z;return o.overscaledZ===0||o.overscaledZ<this.overscaledZ&&o.canonical.x===this.canonical.x>>f&&o.canonical.y===this.canonical.y>>f}children(o){if(this.overscaledZ>=o)return[new p(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];const f=this.canonical.z+1,E=2*this.canonical.x,L=2*this.canonical.y;return[new p(f,this.wrap,f,E,L),new p(f,this.wrap,f,E+1,L),new p(f,this.wrap,f,E,L+1),new p(f,this.wrap,f,E+1,L+1)]}isLessThan(o){return this.wrap<o.wrap||!(this.wrap>o.wrap)&&(this.overscaledZ<o.overscaledZ||!(this.overscaledZ>o.overscaledZ)&&(this.canonical.x<o.canonical.x||!(this.canonical.x>o.canonical.x)&&this.canonical.y<o.canonical.y))}wrapped(){return new p(this.overscaledZ,0,this.canonical.z,this.canonical.x,this.canonical.y)}unwrapTo(o){return new p(this.overscaledZ,o,this.canonical.z,this.canonical.x,this.canonical.y)}overscaleFactor(){return Math.pow(2,this.overscaledZ-this.canonical.z)}toUnwrapped(){return new j(this.wrap,this.canonical)}toString(){return`${this.overscaledZ}/${this.canonical.x}/${this.canonical.y}`}getTilePoint(o){return this.canonical.getTilePoint(new _(o.x-this.wrap,o.y))}}function v(c,o,f,E,L){(c*=2)<0&&(c=-1*c-1);const V=1<<f;return(V*V*c+V*L+E).toString(36)+f.toString(36)+o.toString(36)}oi("CanonicalTileID",F),oi("OverscaledTileID",p,{omit:["posMatrix"]});class m{constructor(o,f,E,L=1,V=1,X=1,J=0){if(this.uid=o,f.height!==f.width)throw new RangeError("DEM tiles must be square");if(E&&!["mapbox","terrarium","custom"].includes(E))return void rn(`"${E}" is not a valid encoding type. Valid types include "mapbox", "terrarium" and "custom".`);this.stride=f.height;const oe=this.dim=f.height-2;switch(this.data=new Uint32Array(f.data.buffer),E){case"terrarium":this.redFactor=256,this.greenFactor=1,this.blueFactor=1/256,this.baseShift=32768;break;case"custom":this.redFactor=L,this.greenFactor=V,this.blueFactor=X,this.baseShift=J;break;default:this.redFactor=6553.6,this.greenFactor=25.6,this.blueFactor=.1,this.baseShift=1e4}for(let me=0;me<oe;me++)this.data[this._idx(-1,me)]=this.data[this._idx(0,me)],this.data[this._idx(oe,me)]=this.data[this._idx(oe-1,me)],this.data[this._idx(me,-1)]=this.data[this._idx(me,0)],this.data[this._idx(me,oe)]=this.data[this._idx(me,oe-1)];this.data[this._idx(-1,-1)]=this.data[this._idx(0,0)],this.data[this._idx(oe,-1)]=this.data[this._idx(oe-1,0)],this.data[this._idx(-1,oe)]=this.data[this._idx(0,oe-1)],this.data[this._idx(oe,oe)]=this.data[this._idx(oe-1,oe-1)],this.min=Number.MAX_SAFE_INTEGER,this.max=Number.MIN_SAFE_INTEGER;for(let me=0;me<oe;me++)for(let Me=0;Me<oe;Me++){const De=this.get(me,Me);De>this.max&&(this.max=De),De<this.min&&(this.min=De)}}get(o,f){const E=new Uint8Array(this.data.buffer),L=4*this._idx(o,f);return this.unpack(E[L],E[L+1],E[L+2])}getUnpackVector(){return[this.redFactor,this.greenFactor,this.blueFactor,this.baseShift]}_idx(o,f){if(o<-1||o>=this.dim+1||f<-1||f>=this.dim+1)throw new RangeError("out of range source coordinates for DEM data");return(f+1)*this.stride+(o+1)}unpack(o,f,E){return o*this.redFactor+f*this.greenFactor+E*this.blueFactor-this.baseShift}getPixels(){return new dc({width:this.stride,height:this.stride},new Uint8Array(this.data.buffer))}backfillBorder(o,f,E){if(this.dim!==o.dim)throw new Error("dem dimension mismatch");let L=f*this.dim,V=f*this.dim+this.dim,X=E*this.dim,J=E*this.dim+this.dim;switch(f){case-1:L=V-1;break;case 1:V=L+1}switch(E){case-1:X=J-1;break;case 1:J=X+1}const oe=-f*this.dim,me=-E*this.dim;for(let Me=X;Me<J;Me++)for(let De=L;De<V;De++)this.data[this._idx(De,Me)]=o.data[this._idx(De+oe,Me+me)]}}oi("DEMData",m);class w{constructor(o){this._stringToNumber={},this._numberToString=[];for(let f=0;f<o.length;f++){const E=o[f];this._stringToNumber[E]=f,this._numberToString[f]=E}}encode(o){return this._stringToNumber[o]}decode(o){if(o>=this._numberToString.length)throw new Error(`Out of bounds. Index requested n=${o} can't be >= this._numberToString.length ${this._numberToString.length}`);return this._numberToString[o]}}class D{constructor(o,f,E,L,V){this.type="Feature",this._vectorTileFeature=o,o._z=f,o._x=E,o._y=L,this.properties=o.properties,this.id=V}get geometry(){return this._geometry===void 0&&(this._geometry=this._vectorTileFeature.toGeoJSON(this._vectorTileFeature._x,this._vectorTileFeature._y,this._vectorTileFeature._z).geometry),this._geometry}set geometry(o){this._geometry=o}toJSON(){const o={geometry:this.geometry};for(const f in this)f!=="_geometry"&&f!=="_vectorTileFeature"&&(o[f]=this[f]);return o}}class N{constructor(o,f){this.tileID=o,this.x=o.canonical.x,this.y=o.canonical.y,this.z=o.canonical.z,this.grid=new Wc(Ws,16,0),this.grid3D=new Wc(Ws,16,0),this.featureIndexArray=new ct,this.promoteId=f}insert(o,f,E,L,V,X){const J=this.featureIndexArray.length;this.featureIndexArray.emplaceBack(E,L,V);const oe=X?this.grid3D:this.grid;for(let me=0;me<f.length;me++){const Me=f[me],De=[1/0,1/0,-1/0,-1/0];for(let Ye=0;Ye<Me.length;Ye++){const ot=Me[Ye];De[0]=Math.min(De[0],ot.x),De[1]=Math.min(De[1],ot.y),De[2]=Math.max(De[2],ot.x),De[3]=Math.max(De[3],ot.y)}De[0]<Ws&&De[1]<Ws&&De[2]>=0&&De[3]>=0&&oe.insert(J,De[0],De[1],De[2],De[3])}}loadVTLayers(){return this.vtLayers||(this.vtLayers=new cl.VectorTile(new Br(this.rawTileData)).layers,this.sourceLayerCoder=new w(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"])),this.vtLayers}query(o,f,E,L){this.loadVTLayers();const V=o.params||{},X=Ws/o.tileSize/o.scale,J=bh(V.filter),oe=o.queryGeometry,me=o.queryPadding*X,Me=$(oe),De=this.grid.query(Me.minX-me,Me.minY-me,Me.maxX+me,Me.maxY+me),Ye=$(o.cameraQueryGeometry),ot=this.grid3D.query(Ye.minX-me,Ye.minY-me,Ye.maxX+me,Ye.maxY+me,(Gt,Kt,Er,cr)=>function(Rr,Qr,Fn,Ki,Co){for(const Zi of Rr)if(Qr<=Zi.x&&Fn<=Zi.y&&Ki>=Zi.x&&Co>=Zi.y)return!0;const $i=[new Ce(Qr,Fn),new Ce(Qr,Co),new Ce(Ki,Co),new Ce(Ki,Fn)];if(Rr.length>2){for(const Zi of $i)if(Ff(Rr,Zi))return!0}for(let Zi=0;Zi<Rr.length-1;Zi++)if(sd(Rr[Zi],Rr[Zi+1],$i))return!0;return!1}(o.cameraQueryGeometry,Gt-me,Kt-me,Er+me,cr+me));for(const Gt of ot)De.push(Gt);De.sort(ie);const lt={};let Ct;for(let Gt=0;Gt<De.length;Gt++){const Kt=De[Gt];if(Kt===Ct)continue;Ct=Kt;const Er=this.featureIndexArray.get(Kt);let cr=null;this.loadMatchingFeature(lt,Er.bucketIndex,Er.sourceLayerIndex,Er.featureIndex,J,V.layers,V.availableImages,f,E,L,(Rr,Qr,Fn)=>(cr||(cr=yl(Rr)),Qr.queryIntersectsFeature(oe,Rr,Fn,cr,this.z,o.transform,X,o.pixelPosMatrix)))}return lt}loadMatchingFeature(o,f,E,L,V,X,J,oe,me,Me,De){const Ye=this.bucketLayerIDs[f];if(X&&!function(Gt,Kt){for(let Er=0;Er<Gt.length;Er++)if(Kt.indexOf(Gt[Er])>=0)return!0;return!1}(X,Ye))return;const ot=this.sourceLayerCoder.decode(E),lt=this.vtLayers[ot].feature(L);if(V.needGeometry){const Gt=Ol(lt,!0);if(!V.filter(new hs(this.tileID.overscaledZ),Gt,this.tileID.canonical))return}else if(!V.filter(new hs(this.tileID.overscaledZ),lt))return;const Ct=this.getId(lt,ot);for(let Gt=0;Gt<Ye.length;Gt++){const Kt=Ye[Gt];if(X&&X.indexOf(Kt)<0)continue;const Er=oe[Kt];if(!Er)continue;let cr={};Ct&&Me&&(cr=Me.getState(Er.sourceLayer||"_geojsonTileLayer",Ct));const Rr=ki({},me[Kt]);Rr.paint=W(Rr.paint,Er.paint,lt,cr,J),Rr.layout=W(Rr.layout,Er.layout,lt,cr,J);const Qr=!De||De(lt,Er,cr);if(!Qr)continue;const Fn=new D(lt,this.z,this.x,this.y,Ct);Fn.layer=Rr;let Ki=o[Kt];Ki===void 0&&(Ki=o[Kt]=[]),Ki.push({featureIndex:L,feature:Fn,intersectionZ:Qr})}}lookupSymbolFeatures(o,f,E,L,V,X,J,oe){const me={};this.loadVTLayers();const Me=bh(V);for(const De of o)this.loadMatchingFeature(me,E,L,De,Me,X,J,oe,f);return me}hasLayer(o){for(const f of this.bucketLayerIDs)for(const E of f)if(o===E)return!0;return!1}getId(o,f){let E=o.id;return this.promoteId&&(E=o.properties[typeof this.promoteId=="string"?this.promoteId:this.promoteId[f]],typeof E=="boolean"&&(E=Number(E))),E}}function 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Ue={},Ae={featureIndex:je,iconDependencies:{},patternDependencies:{},glyphDependencies:{},availableImages:le},Je=re.familiesBySource[this.source];for(const bn in Je){const En=Ne.layers[bn];if(!En)continue;En.version===1&&R.w(`Vector tile source "${this.source}" layer "${bn}" does not use vector tile spec v2 and therefore may have some rendering errors.`);const io=ze.encode(bn),On=[];for(let Ao=0;Ao<En.length;Ao++){const ia=En.feature(Ao),Ho=je.getId(ia,bn);On.push({feature:ia,id:Ho,index:Ao,sourceLayerIndex:io})}for(const Ao of Je[bn]){const ia=Ao[0];ia.source!==this.source&&R.w(`layer.source = ${ia.source} does not equal this.source = 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xn=Object.keys(Ae.iconDependencies);xn.length?this.inFlightDependencies.push(ge.send("getImages",{icons:xn,source:this.source,tileID:this.tileID,type:"icons"},(bn,En)=>{fn===this.dependencySentinel&&(wt||(wt=bn,Fr=En,Nn.call(this)))})):Fr={};const Lr=Object.keys(Ae.patternDependencies);function Nn(){if(wt)return ye(wt);if(Ht&&Fr&&mr){const bn=new be(Ht),En=new R.bp(Fr,mr);for(const io in Ue){const On=Ue[io];On instanceof R.a4?(Re(On.layers,this.zoom,le),R.bq({bucket:On,glyphMap:Ht,glyphPositions:bn.positions,imageMap:Fr,imagePositions:En.iconPositions,showCollisionBoxes:this.showCollisionBoxes,canonical:this.tileID.canonical})):On.hasPattern&&(On instanceof R.br||On instanceof R.bs||On instanceof 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wt=ge.finish();wt&&(Je.resourceTiming=JSON.parse(JSON.stringify(wt)))}ye.vectorTile=je.vectorTile,ye.parse(je.vectorTile,this.layerIndex,this.availableImages,this.actor,(wt,Ht)=>{if(delete this.fetching[le],wt||!Ht)return re(wt);re(null,R.e({rawTileData:Ue.slice(0)},Ht,Ae,Je))}),this.loaded=this.loaded||{},this.loaded[le]=ye,this.fetching[le]={rawTileData:Ue,cacheControl:Ae,resourceTiming:Je}})}reloadTile(Ne,re){const le=this.loaded,ge=Ne.uid;if(le&&le[ge]){const ye=le[ge];ye.showCollisionBoxes=Ne.showCollisionBoxes,ye.status==="parsing"?ye.parse(ye.vectorTile,this.layerIndex,this.availableImages,this.actor,(ze,je)=>{if(ze||!je)return re(ze,je);let Ue;if(this.fetching[ge]){const{rawTileData:Ae,cacheControl:Je,resourceTiming:wt}=this.fetching[ge];delete this.fetching[ge],Ue=R.e({rawTileData:Ae.slice(0)},je,Je,wt)}else Ue=je;re(null,Ue)}):ye.status==="done"&&(ye.vectorTile?ye.parse(ye.vectorTile,this.layerIndex,this.availableImages,this.actor,re):re())}}abortTile(Ne,re){const le=this.loading,ge=Ne.uid;le&&le[ge]&&le[ge].abort&&(le[ge].abort(),delete le[ge]),re()}removeTile(Ne,re){const le=this.loaded,ge=Ne.uid;le&&le[ge]&&delete le[ge],re()}}class Xe{constructor(){this.loaded={}}loadTile(Ne,re){return R._(this,void 0,void 0,function*(){const{uid:le,encoding:ge,rawImageData:ye,redFactor:ze,greenFactor:je,blueFactor:Ue,baseShift:Ae}=Ne,Je=ye.width+2,wt=ye.height+2,Ht=R.a(ye)?new R.R({width:Je,height:wt},yield R.bx(ye,-1,-1,Je,wt)):ye,Fr=new R.by(le,Ht,ge,ze,je,Ue,Ae);this.loaded=this.loaded||{},this.loaded[le]=Fr,re(null,Fr)})}removeTile(Ne){const re=this.loaded,le=Ne.uid;re&&re[le]&&delete re[le]}}function Ke(Lt,Ne){if(Lt.length!==0){Ve(Lt[0],Ne);for(var re=1;re<Lt.length;re++)Ve(Lt[re],!Ne)}}function Ve(Lt,Ne){for(var re=0,le=0,ge=0,ye=Lt.length,ze=ye-1;ge<ye;ze=ge++){var je=(Lt[ge][0]-Lt[ze][0])*(Lt[ze][1]+Lt[ge][1]),Ue=re+je;le+=Math.abs(re)>=Math.abs(je)?re-Ue+je:je-Ue+re,re=Ue}re+le>=0!=!!Ne&&Lt.reverse()}var et=R.bz(function Lt(Ne,re){var le,ge=Ne&&Ne.type;if(ge==="FeatureCollection")for(le=0;le<Ne.features.length;le++)Lt(Ne.features[le],re);else if(ge==="GeometryCollection")for(le=0;le<Ne.geometries.length;le++)Lt(Ne.geometries[le],re);else if(ge==="Feature")Lt(Ne.geometry,re);else if(ge==="Polygon")Ke(Ne.coordinates,re);else if(ge==="MultiPolygon")for(le=0;le<Ne.coordinates.length;le++)Ke(Ne.coordinates[le],re);return Ne});const er=R.bw.VectorTileFeature.prototype.toGeoJSON;var fr={exports:{}},Ar=R.bA,pn=R.bw.VectorTileFeature,Kn=Jn;function Jn(Lt,Ne){this.options=Ne||{},this.features=Lt,this.length=Lt.length}function ki(Lt,Ne){this.id=typeof Lt.id=="number"?Lt.id:void 0,this.type=Lt.type,this.rawGeometry=Lt.type===1?[Lt.geometry]:Lt.geometry,this.properties=Lt.tags,this.extent=Ne||4096}Jn.prototype.feature=function(Lt){return new ki(this.features[Lt],this.options.extent)},ki.prototype.loadGeometry=function(){var Lt=this.rawGeometry;this.geometry=[];for(var Ne=0;Ne<Lt.length;Ne++){for(var re=Lt[Ne],le=[],ge=0;ge<re.length;ge++)le.push(new Ar(re[ge][0],re[ge][1]));this.geometry.push(le)}return this.geometry},ki.prototype.bbox=function(){this.geometry||this.loadGeometry();for(var Lt=this.geometry,Ne=1/0,re=-1/0,le=1/0,ge=-1/0,ye=0;ye<Lt.length;ye++)for(var ze=Lt[ye],je=0;je<ze.length;je++){var Ue=ze[je];Ne=Math.min(Ne,Ue.x),re=Math.max(re,Ue.x),le=Math.min(le,Ue.y),ge=Math.max(ge,Ue.y)}return[Ne,le,re,ge]},ki.prototype.toGeoJSON=pn.prototype.toGeoJSON;var pa=R.bB,xr=Kn;function jt(Lt){var Ne=new pa;return function(re,le){for(var ge in re.layers)le.writeMessage(3,Jr,re.layers[ge])}(Lt,Ne),Ne.finish()}function Jr(Lt,Ne){var re;Ne.writeVarintField(15,Lt.version||1),Ne.writeStringField(1,Lt.name||""),Ne.writeVarintField(5,Lt.extent||4096);var le={keys:[],values:[],keycache:{},valuecache:{}};for(re=0;re<Lt.length;re++)le.feature=Lt.feature(re),Ne.writeMessage(2,gr,le);var ge=le.keys;for(re=0;re<ge.length;re++)Ne.writeStringField(3,ge[re]);var ye=le.values;for(re=0;re<ye.length;re++)Ne.writeMessage(4,$e,ye[re])}function gr(Lt,Ne){var re=Lt.feature;re.id!==void 0&&Ne.writeVarintField(1,re.id),Ne.writeMessage(2,rn,Lt),Ne.writeVarintField(3,re.type),Ne.writeMessage(4,Dt,re)}function rn(Lt,Ne){var re=Lt.feature,le=Lt.keys,ge=Lt.values,ye=Lt.keycache,ze=Lt.valuecache;for(var je in re.properties){var Ue=re.properties[je],Ae=ye[je];if(Ue!==null){Ae===void 0&&(le.push(je),ye[je]=Ae=le.length-1),Ne.writeVarint(Ae);var Je=typeof Ue;Je!=="string"&&Je!=="boolean"&&Je!=="number"&&(Ue=JSON.stringify(Ue));var wt=Je+":"+Ue,Ht=ze[wt];Ht===void 0&&(ge.push(Ue),ze[wt]=Ht=ge.length-1),Ne.writeVarint(Ht)}}}function jn(Lt,Ne){return(Ne<<3)+(7&Lt)}function qe(Lt){return Lt<<1^Lt>>31}function Dt(Lt,Ne){for(var re=Lt.loadGeometry(),le=Lt.type,ge=0,ye=0,ze=re.length,je=0;je<ze;je++){var Ue=re[je],Ae=1;le===1&&(Ae=Ue.length),Ne.writeVarint(jn(1,Ae));for(var Je=le===3?Ue.length-1:Ue.length,wt=0;wt<Je;wt++){wt===1&&le!==1&&Ne.writeVarint(jn(2,Je-1));var Ht=Ue[wt].x-ge,Fr=Ue[wt].y-ye;Ne.writeVarint(qe(Ht)),Ne.writeVarint(qe(Fr)),ge+=Ht,ye+=Fr}le===3&&Ne.writeVarint(jn(7,1))}}function $e(Lt,Ne){var re=typeof Lt;re==="string"?Ne.writeStringField(1,Lt):re==="boolean"?Ne.writeBooleanField(7,Lt):re==="number"&&(Lt%1!=0?Ne.writeDoubleField(3,Lt):Lt<0?Ne.writeSVarintField(6,Lt):Ne.writeVarintField(5,Lt))}fr.exports=jt,fr.exports.fromVectorTileJs=jt,fr.exports.fromGeojsonVt=function(Lt,Ne){Ne=Ne||{};var re={};for(var le in Lt)re[le]=new xr(Lt[le].features,Ne),re[le].name=le,re[le].version=Ne.version,re[le].extent=Ne.extent;return jt({layers:re})},fr.exports.GeoJSONWrapper=xr;var Pt=R.bz(fr.exports);const vt={minZoom:0,maxZoom:16,minPoints:2,radius:40,extent:512,nodeSize:64,log:!1,generateId:!1,reduce:null,map:Lt=>Lt},rr=Math.fround||(ar=new Float32Array(1),Lt=>(ar[0]=+Lt,ar[0]));var ar;const wr=3,Cr=5,an=6;class yi{constructor(Ne){this.options=Object.assign(Object.create(vt),Ne),this.trees=new Array(this.options.maxZoom+1),this.stride=this.options.reduce?7:6,this.clusterProps=[]}load(Ne){const{log:re,minZoom:le,maxZoom:ge}=this.options;re&&console.time("total time");const ye=`prepare ${Ne.length} points`;re&&console.time(ye),this.points=Ne;const ze=[];for(let Ue=0;Ue<Ne.length;Ue++){const Ae=Ne[Ue];if(!Ae.geometry)continue;const[Je,wt]=Ae.geometry.coordinates,Ht=rr(vi(Je)),Fr=rr(bo(wt));ze.push(Ht,Fr,1/0,Ue,-1,1),this.options.reduce&&ze.push(0)}let je=this.trees[ge+1]=this._createTree(ze);re&&console.timeEnd(ye);for(let Ue=ge;Ue>=le;Ue--){const Ae=+Date.now();je=this.trees[Ue]=this._createTree(this._cluster(je,Ue)),re&&console.log("z%d: %d clusters in %dms",Ue,je.numItems,+Date.now()-Ae)}return re&&console.timeEnd("total time"),this}getClusters(Ne,re){let le=((Ne[0]+180)%360+360)%360-180;const ge=Math.max(-90,Math.min(90,Ne[1]));let ye=Ne[2]===180?180:((Ne[2]+180)%360+360)%360-180;const ze=Math.max(-90,Math.min(90,Ne[3]));if(Ne[2]-Ne[0]>=360)le=-180,ye=180;else if(le>ye){const wt=this.getClusters([le,ge,180,ze],re),Ht=this.getClusters([-180,ge,ye,ze],re);return wt.concat(Ht)}const je=this.trees[this._limitZoom(re)],Ue=je.range(vi(le),bo(ze),vi(ye),bo(ge)),Ae=je.data,Je=[];for(const wt of Ue){const Ht=this.stride*wt;Je.push(Ae[Ht+Cr]>1?li(Ae,Ht,this.clusterProps):this.points[Ae[Ht+wr]])}return Je}getChildren(Ne){const re=this._getOriginId(Ne),le=this._getOriginZoom(Ne),ge="No cluster with the specified id.",ye=this.trees[le];if(!ye)throw new Error(ge);const ze=ye.data;if(re*this.stride>=ze.length)throw new Error(ge);const je=this.options.radius/(this.options.extent*Math.pow(2,le-1)),Ue=ye.within(ze[re*this.stride],ze[re*this.stride+1],je),Ae=[];for(const Je of Ue){const wt=Je*this.stride;ze[wt+4]===Ne&&Ae.push(ze[wt+Cr]>1?li(ze,wt,this.clusterProps):this.points[ze[wt+wr]])}if(Ae.length===0)throw new Error(ge);return Ae}getLeaves(Ne,re,le){const ge=[];return this._appendLeaves(ge,Ne,re=re||10,le=le||0,0),ge}getTile(Ne,re,le){const ge=this.trees[this._limitZoom(Ne)],ye=Math.pow(2,Ne),{extent:ze,radius:je}=this.options,Ue=je/ze,Ae=(le-Ue)/ye,Je=(le+1+Ue)/ye,wt={features:[]};return this._addTileFeatures(ge.range((re-Ue)/ye,Ae,(re+1+Ue)/ye,Je),ge.data,re,le,ye,wt),re===0&&this._addTileFeatures(ge.range(1-Ue/ye,Ae,1,Je),ge.data,ye,le,ye,wt),re===ye-1&&this._addTileFeatures(ge.range(0,Ae,Ue/ye,Je),ge.data,-1,le,ye,wt),wt.features.length?wt:null}getClusterExpansionZoom(Ne){let re=this._getOriginZoom(Ne)-1;for(;re<=this.options.maxZoom;){const le=this.getChildren(Ne);if(re++,le.length!==1)break;Ne=le[0].properties.cluster_id}return re}_appendLeaves(Ne,re,le,ge,ye){const ze=this.getChildren(re);for(const je of ze){const Ue=je.properties;if(Ue&&Ue.cluster?ye+Ue.point_count<=ge?ye+=Ue.point_count:ye=this._appendLeaves(Ne,Ue.cluster_id,le,ge,ye):ye<ge?ye++:Ne.push(je),Ne.length===le)break}return ye}_createTree(Ne){const re=new R.av(Ne.length/this.stride|0,this.options.nodeSize,Float32Array);for(let le=0;le<Ne.length;le+=this.stride)re.add(Ne[le],Ne[le+1]);return re.finish(),re.data=Ne,re}_addTileFeatures(Ne,re,le,ge,ye,ze){for(const je of Ne){const Ue=je*this.stride,Ae=re[Ue+Cr]>1;let Je,wt,Ht;if(Ae)Je=Uo(re,Ue,this.clusterProps),wt=re[Ue],Ht=re[Ue+1];else{const Sr=this.points[re[Ue+wr]];Je=Sr.properties;const[fn,xn]=Sr.geometry.coordinates;wt=vi(fn),Ht=bo(xn)}const Fr={type:1,geometry:[[Math.round(this.options.extent*(wt*ye-le)),Math.round(this.options.extent*(Ht*ye-ge))]],tags:Je};let mr;mr=Ae||this.options.generateId?re[Ue+wr]:this.points[re[Ue+wr]].id,mr!==void 0&&(Fr.id=mr),ze.features.push(Fr)}}_limitZoom(Ne){return Math.max(this.options.minZoom,Math.min(Math.floor(+Ne),this.options.maxZoom+1))}_cluster(Ne,re){const{radius:le,extent:ge,reduce:ye,minPoints:ze}=this.options,je=le/(ge*Math.pow(2,re)),Ue=Ne.data,Ae=[],Je=this.stride;for(let wt=0;wt<Ue.length;wt+=Je){if(Ue[wt+2]<=re)continue;Ue[wt+2]=re;const Ht=Ue[wt],Fr=Ue[wt+1],mr=Ne.within(Ue[wt],Ue[wt+1],je),Sr=Ue[wt+Cr];let fn=Sr;for(const xn of mr){const Lr=xn*Je;Ue[Lr+2]>re&&(fn+=Ue[Lr+Cr])}if(fn>Sr&&fn>=ze){let xn,Lr=Ht*Sr,Nn=Fr*Sr,bn=-1;const En=((wt/Je|0)<<5)+(re+1)+this.points.length;for(const io of mr){const On=io*Je;if(Ue[On+2]<=re)continue;Ue[On+2]=re;const Ao=Ue[On+Cr];Lr+=Ue[On]*Ao,Nn+=Ue[On+1]*Ao,Ue[On+4]=En,ye&&(xn||(xn=this._map(Ue,wt,!0),bn=this.clusterProps.length,this.clusterProps.push(xn)),ye(xn,this._map(Ue,On)))}Ue[wt+4]=En,Ae.push(Lr/fn,Nn/fn,1/0,En,-1,fn),ye&&Ae.push(bn)}else{for(let xn=0;xn<Je;xn++)Ae.push(Ue[wt+xn]);if(fn>1)for(const xn of mr){const Lr=xn*Je;if(!(Ue[Lr+2]<=re)){Ue[Lr+2]=re;for(let Nn=0;Nn<Je;Nn++)Ae.push(Ue[Lr+Nn])}}}}return Ae}_getOriginId(Ne){return Ne-this.points.length>>5}_getOriginZoom(Ne){return(Ne-this.points.length)%32}_map(Ne,re,le){if(Ne[re+Cr]>1){const ze=this.clusterProps[Ne[re+an]];return le?Object.assign({},ze):ze}const ge=this.points[Ne[re+wr]].properties,ye=this.options.map(ge);return le&&ye===ge?Object.assign({},ye):ye}}function li(Lt,Ne,re){return{type:"Feature",id:Lt[Ne+wr],properties:Uo(Lt,Ne,re),geometry:{type:"Point",coordinates:[(le=Lt[Ne],360*(le-.5)),So(Lt[Ne+1])]}};var le}function Uo(Lt,Ne,re){const le=Lt[Ne+Cr],ge=le>=1e4?`${Math.round(le/1e3)}k`:le>=1e3?Math.round(le/100)/10+"k":le,ye=Lt[Ne+an],ze=ye===-1?{}:Object.assign({},re[ye]);return Object.assign(ze,{cluster:!0,cluster_id:Lt[Ne+wr],point_count:le,point_count_abbreviated:ge})}function vi(Lt){return Lt/360+.5}function bo(Lt){const Ne=Math.sin(Lt*Math.PI/180),re=.5-.25*Math.log((1+Ne)/(1-Ne))/Math.PI;return re<0?0:re>1?1:re}function So(Lt){const Ne=(180-360*Lt)*Math.PI/180;return 360*Math.atan(Math.exp(Ne))/Math.PI-90}function Xi(Lt,Ne,re,le){for(var ge,ye=le,ze=re-Ne>>1,je=re-Ne,Ue=Lt[Ne],Ae=Lt[Ne+1],Je=Lt[re],wt=Lt[re+1],Ht=Ne+3;Ht<re;Ht+=3){var Fr=Mi(Lt[Ht],Lt[Ht+1],Ue,Ae,Je,wt);if(Fr>ye)ge=Ht,ye=Fr;else if(Fr===ye){var mr=Math.abs(Ht-ze);mr<je&&(ge=Ht,je=mr)}}ye>le&&(ge-Ne>3&&Xi(Lt,Ne,ge,le),Lt[ge+2]=ye,re-ge>3&&Xi(Lt,ge,re,le))}function Mi(Lt,Ne,re,le,ge,ye){var ze=ge-re,je=ye-le;if(ze!==0||je!==0){var Ue=((Lt-re)*ze+(Ne-le)*je)/(ze*ze+je*je);Ue>1?(re=ge,le=ye):Ue>0&&(re+=ze*Ue,le+=je*Ue)}return(ze=Lt-re)*ze+(je=Ne-le)*je}function qo(Lt,Ne,re,le){var ge={id:Lt===void 0?null:Lt,type:Ne,geometry:re,tags:le,minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0};return function(ye){var ze=ye.geometry,je=ye.type;if(je==="Point"||je==="MultiPoint"||je==="LineString")ui(ye,ze);else if(je==="Polygon"||je==="MultiLineString")for(var Ue=0;Ue<ze.length;Ue++)ui(ye,ze[Ue]);else if(je==="MultiPolygon")for(Ue=0;Ue<ze.length;Ue++)for(var Ae=0;Ae<ze[Ue].length;Ae++)ui(ye,ze[Ue][Ae])}(ge),ge}function ui(Lt,Ne){for(var re=0;re<Ne.length;re+=3)Lt.minX=Math.min(Lt.minX,Ne[re]),Lt.minY=Math.min(Lt.minY,Ne[re+1]),Lt.maxX=Math.max(Lt.maxX,Ne[re]),Lt.maxY=Math.max(Lt.maxY,Ne[re+1])}function Qi(Lt,Ne,re,le){if(Ne.geometry){var ge=Ne.geometry.coordinates,ye=Ne.geometry.type,ze=Math.pow(re.tolerance/((1<<re.maxZoom)*re.extent),2),je=[],Ue=Ne.id;if(re.promoteId?Ue=Ne.properties[re.promoteId]:re.generateId&&(Ue=le||0),ye==="Point")Vi(ge,je);else if(ye==="MultiPoint")for(var Ae=0;Ae<ge.length;Ae++)Vi(ge[Ae],je);else if(ye==="LineString")Pi(ge,je,ze,!1);else if(ye==="MultiLineString"){if(re.lineMetrics){for(Ae=0;Ae<ge.length;Ae++)Pi(ge[Ae],je=[],ze,!1),Lt.push(qo(Ue,"LineString",je,Ne.properties));return}ds(ge,je,ze,!1)}else if(ye==="Polygon")ds(ge,je,ze,!0);else{if(ye!=="MultiPolygon"){if(ye==="GeometryCollection"){for(Ae=0;Ae<Ne.geometry.geometries.length;Ae++)Qi(Lt,{id:Ue,geometry:Ne.geometry.geometries[Ae],properties:Ne.properties},re,le);return}throw new Error("Input data is not a valid GeoJSON object.")}for(Ae=0;Ae<ge.length;Ae++){var Je=[];ds(ge[Ae],Je,ze,!0),je.push(Je)}}Lt.push(qo(Ue,ye,je,Ne.properties))}}function Vi(Lt,Ne){Ne.push(Ur(Lt[0])),Ne.push(ls(Lt[1])),Ne.push(0)}function Pi(Lt,Ne,re,le){for(var ge,ye,ze=0,je=0;je<Lt.length;je++){var Ue=Ur(Lt[je][0]),Ae=ls(Lt[je][1]);Ne.push(Ue),Ne.push(Ae),Ne.push(0),je>0&&(ze+=le?(ge*Ae-Ue*ye)/2:Math.sqrt(Math.pow(Ue-ge,2)+Math.pow(Ae-ye,2))),ge=Ue,ye=Ae}var Je=Ne.length-3;Ne[2]=1,Xi(Ne,0,Je,re),Ne[Je+2]=1,Ne.size=Math.abs(ze),Ne.start=0,Ne.end=Ne.size}function ds(Lt,Ne,re,le){for(var ge=0;ge<Lt.length;ge++){var ye=[];Pi(Lt[ge],ye,re,le),Ne.push(ye)}}function Ur(Lt){return Lt/360+.5}function ls(Lt){var Ne=Math.sin(Lt*Math.PI/180),re=.5-.25*Math.log((1+Ne)/(1-Ne))/Math.PI;return re<0?0:re>1?1:re}function dr(Lt,Ne,re,le,ge,ye,ze,je){if(le/=Ne,ye>=(re/=Ne)&&ze<le)return Lt;if(ze<re||ye>=le)return null;for(var Ue=[],Ae=0;Ae<Lt.length;Ae++){var Je=Lt[Ae],wt=Je.geometry,Ht=Je.type,Fr=ge===0?Je.minX:Je.minY,mr=ge===0?Je.maxX:Je.maxY;if(Fr>=re&&mr<le)Ue.push(Je);else if(!(mr<re||Fr>=le)){var Sr=[];if(Ht==="Point"||Ht==="MultiPoint")he(wt,Sr,re,le,ge);else if(Ht==="LineString")We(wt,Sr,re,le,ge,!1,je.lineMetrics);else if(Ht==="MultiLineString")Ot(wt,Sr,re,le,ge,!1);else if(Ht==="Polygon")Ot(wt,Sr,re,le,ge,!0);else if(Ht==="MultiPolygon")for(var fn=0;fn<wt.length;fn++){var xn=[];Ot(wt[fn],xn,re,le,ge,!0),xn.length&&Sr.push(xn)}if(Sr.length){if(je.lineMetrics&&Ht==="LineString"){for(fn=0;fn<Sr.length;fn++)Ue.push(qo(Je.id,Ht,Sr[fn],Je.tags));continue}Ht!=="LineString"&&Ht!=="MultiLineString"||(Sr.length===1?(Ht="LineString",Sr=Sr[0]):Ht="MultiLineString"),Ht!=="Point"&&Ht!=="MultiPoint"||(Ht=Sr.length===3?"Point":"MultiPoint"),Ue.push(qo(Je.id,Ht,Sr,Je.tags))}}}return Ue.length?Ue:null}function he(Lt,Ne,re,le,ge){for(var ye=0;ye<Lt.length;ye+=3){var ze=Lt[ye+ge];ze>=re&&ze<=le&&(Ne.push(Lt[ye]),Ne.push(Lt[ye+1]),Ne.push(Lt[ye+2]))}}function We(Lt,Ne,re,le,ge,ye,ze){for(var je,Ue,Ae=at(Lt),Je=ge===0?Wr:In,wt=Lt.start,Ht=0;Ht<Lt.length-3;Ht+=3){var Fr=Lt[Ht],mr=Lt[Ht+1],Sr=Lt[Ht+2],fn=Lt[Ht+3],xn=Lt[Ht+4],Lr=ge===0?Fr:mr,Nn=ge===0?fn:xn,bn=!1;ze&&(je=Math.sqrt(Math.pow(Fr-fn,2)+Math.pow(mr-xn,2))),Lr<re?Nn>re&&(Ue=Je(Ae,Fr,mr,fn,xn,re),ze&&(Ae.start=wt+je*Ue)):Lr>le?Nn<le&&(Ue=Je(Ae,Fr,mr,fn,xn,le),ze&&(Ae.start=wt+je*Ue)):or(Ae,Fr,mr,Sr),Nn<re&&Lr>=re&&(Ue=Je(Ae,Fr,mr,fn,xn,re),bn=!0),Nn>le&&Lr<=le&&(Ue=Je(Ae,Fr,mr,fn,xn,le),bn=!0),!ye&&bn&&(ze&&(Ae.end=wt+je*Ue),Ne.push(Ae),Ae=at(Lt)),ze&&(wt+=je)}var En=Lt.length-3;Fr=Lt[En],mr=Lt[En+1],Sr=Lt[En+2],(Lr=ge===0?Fr:mr)>=re&&Lr<=le&&or(Ae,Fr,mr,Sr),En=Ae.length-3,ye&&En>=3&&(Ae[En]!==Ae[0]||Ae[En+1]!==Ae[1])&&or(Ae,Ae[0],Ae[1],Ae[2]),Ae.length&&Ne.push(Ae)}function at(Lt){var Ne=[];return Ne.size=Lt.size,Ne.start=Lt.start,Ne.end=Lt.end,Ne}function Ot(Lt,Ne,re,le,ge,ye){for(var ze=0;ze<Lt.length;ze++)We(Lt[ze],Ne,re,le,ge,ye,!1)}function or(Lt,Ne,re,le){Lt.push(Ne),Lt.push(re),Lt.push(le)}function Wr(Lt,Ne,re,le,ge,ye){var ze=(ye-Ne)/(le-Ne);return Lt.push(ye),Lt.push(re+(ge-re)*ze),Lt.push(1),ze}function In(Lt,Ne,re,le,ge,ye){var ze=(ye-re)/(ge-re);return Lt.push(Ne+(le-Ne)*ze),Lt.push(ye),Lt.push(1),ze}function kn(Lt,Ne){for(var re=[],le=0;le<Lt.length;le++){var ge,ye=Lt[le],ze=ye.type;if(ze==="Point"||ze==="MultiPoint"||ze==="LineString")ge=eo(ye.geometry,Ne);else if(ze==="MultiLineString"||ze==="Polygon"){ge=[];for(var je=0;je<ye.geometry.length;je++)ge.push(eo(ye.geometry[je],Ne))}else if(ze==="MultiPolygon")for(ge=[],je=0;je<ye.geometry.length;je++){for(var Ue=[],Ae=0;Ae<ye.geometry[je].length;Ae++)Ue.push(eo(ye.geometry[je][Ae],Ne));ge.push(Ue)}re.push(qo(ye.id,ze,ge,ye.tags))}return re}function eo(Lt,Ne){var re=[];re.size=Lt.size,Lt.start!==void 0&&(re.start=Lt.start,re.end=Lt.end);for(var le=0;le<Lt.length;le+=3)re.push(Lt[le]+Ne,Lt[le+1],Lt[le+2]);return re}function un(Lt,Ne){if(Lt.transformed)return Lt;var re,le,ge,ye=1<<Lt.z,ze=Lt.x,je=Lt.y;for(re=0;re<Lt.features.length;re++){var Ue=Lt.features[re],Ae=Ue.geometry,Je=Ue.type;if(Ue.geometry=[],Je===1)for(le=0;le<Ae.length;le+=2)Ue.geometry.push(To(Ae[le],Ae[le+1],Ne,ye,ze,je));else for(le=0;le<Ae.length;le++){var wt=[];for(ge=0;ge<Ae[le].length;ge+=2)wt.push(To(Ae[le][ge],Ae[le][ge+1],Ne,ye,ze,je));Ue.geometry.push(wt)}}return Lt.transformed=!0,Lt}function To(Lt,Ne,re,le,ge,ye){return[Math.round(re*(Lt*le-ge)),Math.round(re*(Ne*le-ye))]}function Ti(Lt,Ne,re,le,ge){for(var ye=Ne===ge.maxZoom?0:ge.tolerance/((1<<Ne)*ge.extent),ze={features:[],numPoints:0,numSimplified:0,numFeatures:0,source:null,x:re,y:le,z:Ne,transformed:!1,minX:2,minY:1,maxX:-1,maxY:0},je=0;je<Lt.length;je++){ze.numFeatures++,Lo(ze,Lt[je],ye,ge);var Ue=Lt[je].minX,Ae=Lt[je].minY,Je=Lt[je].maxX,wt=Lt[je].maxY;Ue<ze.minX&&(ze.minX=Ue),Ae<ze.minY&&(ze.minY=Ae),Je>ze.maxX&&(ze.maxX=Je),wt>ze.maxY&&(ze.maxY=wt)}return ze}function Lo(Lt,Ne,re,le){var ge=Ne.geometry,ye=Ne.type,ze=[];if(ye==="Point"||ye==="MultiPoint")for(var je=0;je<ge.length;je+=3)ze.push(ge[je]),ze.push(ge[je+1]),Lt.numPoints++,Lt.numSimplified++;else if(ye==="LineString")wa(ze,ge,Lt,re,!1,!1);else if(ye==="MultiLineString"||ye==="Polygon")for(je=0;je<ge.length;je++)wa(ze,ge[je],Lt,re,ye==="Polygon",je===0);else if(ye==="MultiPolygon")for(var Ue=0;Ue<ge.length;Ue++){var Ae=ge[Ue];for(je=0;je<Ae.length;je++)wa(ze,Ae[je],Lt,re,!0,je===0)}if(ze.length){var Je=Ne.tags||null;if(ye==="LineString"&&le.lineMetrics){for(var wt in Je={},Ne.tags)Je[wt]=Ne.tags[wt];Je.mapbox_clip_start=ge.start/ge.size,Je.mapbox_clip_end=ge.end/ge.size}var Ht={geometry:ze,type:ye==="Polygon"||ye==="MultiPolygon"?3:ye==="LineString"||ye==="MultiLineString"?2:1,tags:Je};Ne.id!==null&&(Ht.id=Ne.id),Lt.features.push(Ht)}}function wa(Lt,Ne,re,le,ge,ye){var ze=le*le;if(le>0&&Ne.size<(ge?ze:le))re.numPoints+=Ne.length/3;else{for(var je=[],Ue=0;Ue<Ne.length;Ue+=3)(le===0||Ne[Ue+2]>ze)&&(re.numSimplified++,je.push(Ne[Ue]),je.push(Ne[Ue+1])),re.numPoints++;ge&&function(Ae,Je){for(var wt=0,Ht=0,Fr=Ae.length,mr=Fr-2;Ht<Fr;mr=Ht,Ht+=2)wt+=(Ae[Ht]-Ae[mr])*(Ae[Ht+1]+Ae[mr+1]);if(wt>0===Je)for(Ht=0,Fr=Ae.length;Ht<Fr/2;Ht+=2){var Sr=Ae[Ht],fn=Ae[Ht+1];Ae[Ht]=Ae[Fr-2-Ht],Ae[Ht+1]=Ae[Fr-1-Ht],Ae[Fr-2-Ht]=Sr,Ae[Fr-1-Ht]=fn}}(je,ye),Lt.push(je)}}function dn(Lt,Ne){var re=(Ne=this.options=function(ge,ye){for(var ze in ye)ge[ze]=ye[ze];return ge}(Object.create(this.options),Ne)).debug;if(re&&console.time("preprocess data"),Ne.maxZoom<0||Ne.maxZoom>24)throw new Error("maxZoom should be in the 0-24 range");if(Ne.promoteId&&Ne.generateId)throw new Error("promoteId and generateId cannot be used together.");var le=function(ge,ye){var ze=[];if(ge.type==="FeatureCollection")for(var je=0;je<ge.features.length;je++)Qi(ze,ge.features[je],ye,je);else Qi(ze,ge.type==="Feature"?ge:{geometry:ge},ye);return ze}(Lt,Ne);this.tiles={},this.tileCoords=[],re&&(console.timeEnd("preprocess data"),console.log("index: maxZoom: %d, maxPoints: %d",Ne.indexMaxZoom,Ne.indexMaxPoints),console.time("generate tiles"),this.stats={},this.total=0),le=function(ge,ye){var ze=ye.buffer/ye.extent,je=ge,Ue=dr(ge,1,-1-ze,ze,0,-1,2,ye),Ae=dr(ge,1,1-ze,2+ze,0,-1,2,ye);return(Ue||Ae)&&(je=dr(ge,1,-ze,1+ze,0,-1,2,ye)||[],Ue&&(je=kn(Ue,1).concat(je)),Ae&&(je=je.concat(kn(Ae,-1)))),je}(le,Ne),le.length&&this.splitTile(le,0,0,0),re&&(le.length&&console.log("features: %d, points: %d",this.tiles[0].numFeatures,this.tiles[0].numPoints),console.timeEnd("generate tiles"),console.log("tiles generated:",this.total,JSON.stringify(this.stats)))}function co(Lt,Ne,re){return 32*((1<<Lt)*re+Ne)+Lt}function no(Lt,Ne){return Ne?Lt.properties[Ne]:Lt.id}function Za(Lt,Ne){if(Lt==null)return!0;if(Lt.type==="Feature")return no(Lt,Ne)!=null;if(Lt.type==="FeatureCollection"){const re=new Set;for(const le of Lt.features){const ge=no(le,Ne);if(ge==null||re.has(ge))return!1;re.add(ge)}return!0}return!1}function ms(Lt,Ne){const re=new Map;if(Lt!=null)if(Lt.type==="Feature")re.set(no(Lt,Ne),Lt);else for(const le of Lt.features)re.set(no(le,Ne),le);return re}dn.prototype.options={maxZoom:14,indexMaxZoom:5,indexMaxPoints:1e5,tolerance:3,extent:4096,buffer:64,lineMetrics:!1,promoteId:null,generateId:!1,debug:0},dn.prototype.splitTile=function(Lt,Ne,re,le,ge,ye,ze){for(var je=[Lt,Ne,re,le],Ue=this.options,Ae=Ue.debug;je.length;){le=je.pop(),re=je.pop(),Ne=je.pop(),Lt=je.pop();var Je=1<<Ne,wt=co(Ne,re,le),Ht=this.tiles[wt];if(!Ht&&(Ae>1&&console.time("creation"),Ht=this.tiles[wt]=Ti(Lt,Ne,re,le,Ue),this.tileCoords.push({z:Ne,x:re,y:le}),Ae)){Ae>1&&(console.log("tile z%d-%d-%d (features: %d, points: %d, simplified: %d)",Ne,re,le,Ht.numFeatures,Ht.numPoints,Ht.numSimplified),console.timeEnd("creation"));var Fr="z"+Ne;this.stats[Fr]=(this.stats[Fr]||0)+1,this.total++}if(Ht.source=Lt,ge){if(Ne===Ue.maxZoom||Ne===ge)continue;var mr=1<<ge-Ne;if(re!==Math.floor(ye/mr)||le!==Math.floor(ze/mr))continue}else if(Ne===Ue.indexMaxZoom||Ht.numPoints<=Ue.indexMaxPoints)continue;if(Ht.source=null,Lt.length!==0){Ae>1&&console.time("clipping");var Sr,fn,xn,Lr,Nn,bn,En=.5*Ue.buffer/Ue.extent,io=.5-En,On=.5+En,Ao=1+En;Sr=fn=xn=Lr=null,Nn=dr(Lt,Je,re-En,re+On,0,Ht.minX,Ht.maxX,Ue),bn=dr(Lt,Je,re+io,re+Ao,0,Ht.minX,Ht.maxX,Ue),Lt=null,Nn&&(Sr=dr(Nn,Je,le-En,le+On,1,Ht.minY,Ht.maxY,Ue),fn=dr(Nn,Je,le+io,le+Ao,1,Ht.minY,Ht.maxY,Ue),Nn=null),bn&&(xn=dr(bn,Je,le-En,le+On,1,Ht.minY,Ht.maxY,Ue),Lr=dr(bn,Je,le+io,le+Ao,1,Ht.minY,Ht.maxY,Ue),bn=null),Ae>1&&console.timeEnd("clipping"),je.push(Sr||[],Ne+1,2*re,2*le),je.push(fn||[],Ne+1,2*re,2*le+1),je.push(xn||[],Ne+1,2*re+1,2*le),je.push(Lr||[],Ne+1,2*re+1,2*le+1)}}},dn.prototype.getTile=function(Lt,Ne,re){var le=this.options,ge=le.extent,ye=le.debug;if(Lt<0||Lt>24)return null;var ze=1<<Lt,je=co(Lt,Ne=(Ne%ze+ze)%ze,re);if(this.tiles[je])return un(this.tiles[je],ge);ye>1&&console.log("drilling down to z%d-%d-%d",Lt,Ne,re);for(var Ue,Ae=Lt,Je=Ne,wt=re;!Ue&&Ae>0;)Ae--,Je=Math.floor(Je/2),wt=Math.floor(wt/2),Ue=this.tiles[co(Ae,Je,wt)];return Ue&&Ue.source?(ye>1&&console.log("found parent tile z%d-%d-%d",Ae,Je,wt),ye>1&&console.time("drilling down"),this.splitTile(Ue.source,Ae,Je,wt,Lt,Ne,re),ye>1&&console.timeEnd("drilling down"),this.tiles[je]?un(this.tiles[je],ge):null):null};class Ji extends He{constructor(Ne,re,le,ge){super(Ne,re,le),this._dataUpdateable=new Map,this.loadGeoJSON=(ye,ze)=>{const{promoteId:je}=ye;if(ye.request)return R.f(ye.request,(Ue,Ae,Je,wt)=>{this._dataUpdateable=Za(Ae,je)?ms(Ae,je):void 0,ze(Ue,Ae,Je,wt)});if(typeof ye.data=="string")try{const Ue=JSON.parse(ye.data);this._dataUpdateable=Za(Ue,je)?ms(Ue,je):void 0,ze(null,Ue)}catch(Ue){ze(new Error(`Input data given to '${ye.source}' is not a valid GeoJSON object.`))}else ye.dataDiff?this._dataUpdateable?(function(Ue,Ae,Je){var wt,Ht,Fr,mr;if(Ae.removeAll&&Ue.clear(),Ae.remove)for(const Sr of Ae.remove)Ue.delete(Sr);if(Ae.add)for(const Sr of Ae.add){const fn=no(Sr,Je);fn!=null&&Ue.set(fn,Sr)}if(Ae.update)for(const Sr of Ae.update){let fn=Ue.get(Sr.id);if(fn==null)continue;const xn=!Sr.removeAllProperties&&(((wt=Sr.removeProperties)===null||wt===void 0?void 0:wt.length)>0||((Ht=Sr.addOrUpdateProperties)===null||Ht===void 0?void 0:Ht.length)>0);if((Sr.newGeometry||Sr.removeAllProperties||xn)&&(fn=Object.assign({},fn),Ue.set(Sr.id,fn),xn&&(fn.properties=Object.assign({},fn.properties))),Sr.newGeometry&&(fn.geometry=Sr.newGeometry),Sr.removeAllProperties)fn.properties={};else if(((Fr=Sr.removeProperties)===null||Fr===void 0?void 0:Fr.length)>0)for(const Lr of Sr.removeProperties)Object.prototype.hasOwnProperty.call(fn.properties,Lr)&&delete fn.properties[Lr];if(((mr=Sr.addOrUpdateProperties)===null||mr===void 0?void 0:mr.length)>0)for(const{key:Lr,value:Nn}of Sr.addOrUpdateProperties)fn.properties[Lr]=Nn}}(this._dataUpdateable,ye.dataDiff,je),ze(null,{type:"FeatureCollection",features:Array.from(this._dataUpdateable.values())})):ze(new Error(`Cannot update existing geojson data in ${ye.source}`)):ze(new Error(`Input data given to '${ye.source}' is not a valid GeoJSON object.`));return{cancel:()=>{}}},this.loadVectorData=this.loadGeoJSONTile,ge&&(this.loadGeoJSON=ge)}loadGeoJSONTile(Ne,re){const le=Ne.tileID.canonical;if(!this._geoJSONIndex)return re(null,null);const ge=this._geoJSONIndex.getTile(le.z,le.x,le.y);if(!ge)return re(null,null);const ye=new class{constructor(je){this.layers={_geojsonTileLayer:this},this.name="_geojsonTileLayer",this.extent=R.N,this.length=je.length,this._features=je}feature(je){return new class{constructor(Ue){this._feature=Ue,this.extent=R.N,this.type=Ue.type,this.properties=Ue.tags,"id"in Ue&&!isNaN(Ue.id)&&(this.id=parseInt(Ue.id,10))}loadGeometry(){if(this._feature.type===1){const Ue=[];for(const Ae of this._feature.geometry)Ue.push([new R.P(Ae[0],Ae[1])]);return Ue}{const Ue=[];for(const Ae of this._feature.geometry){const Je=[];for(const wt of Ae)Je.push(new R.P(wt[0],wt[1]));Ue.push(Je)}return Ue}}toGeoJSON(Ue,Ae,Je){return er.call(this,Ue,Ae,Je)}}(this._features[je])}}(ge.features);let ze=Pt(ye);ze.byteOffset===0&&ze.byteLength===ze.buffer.byteLength||(ze=new Uint8Array(ze)),re(null,{vectorTile:ye,rawData:ze.buffer})}loadData(Ne,re){var le;(le=this._pendingRequest)===null||le===void 0||le.cancel(),this._pendingCallback&&this._pendingCallback(null,{abandoned:!0});const ge=!!(Ne&&Ne.request&&Ne.request.collectResourceTiming)&&new R.bu(Ne.request);this._pendingCallback=re,this._pendingRequest=this.loadGeoJSON(Ne,(ye,ze)=>{if(delete this._pendingCallback,delete this._pendingRequest,ye||!ze)return re(ye);if(typeof ze!="object")return re(new Error(`Input data given to '${Ne.source}' is not a valid GeoJSON object.`));{et(ze,!0);try{if(Ne.filter){const Ue=R.bC(Ne.filter,{type:"boolean","property-type":"data-driven",overridable:!1,transition:!1});if(Ue.result==="error")throw new Error(Ue.value.map(Je=>`${Je.key}: ${Je.message}`).join(", "));ze={type:"FeatureCollection",features:ze.features.filter(Je=>Ue.value.evaluate({zoom:0},Je))}}this._geoJSONIndex=Ne.cluster?new yi(function({superclusterOptions:Ue,clusterProperties:Ae}){if(!Ae||!Ue)return Ue;const Je={},wt={},Ht={accumulated:null,zoom:0},Fr={properties:null},mr=Object.keys(Ae);for(const Sr of mr){const[fn,xn]=Ae[Sr],Lr=R.bC(xn),Nn=R.bC(typeof fn=="string"?[fn,["accumulated"],["get",Sr]]:fn);Je[Sr]=Lr.value,wt[Sr]=Nn.value}return Ue.map=Sr=>{Fr.properties=Sr;const fn={};for(const xn of mr)fn[xn]=Je[xn].evaluate(Ht,Fr);return fn},Ue.reduce=(Sr,fn)=>{Fr.properties=fn;for(const xn of mr)Ht.accumulated=Sr[xn],Sr[xn]=wt[xn].evaluate(Ht,Fr)},Ue}(Ne)).load(ze.features):function(Ue,Ae){return new dn(Ue,Ae)}(ze,Ne.geojsonVtOptions)}catch(Ue){return re(Ue)}this.loaded={};const je={};if(ge){const Ue=ge.finish();Ue&&(je.resourceTiming={},je.resourceTiming[Ne.source]=JSON.parse(JSON.stringify(Ue)))}re(null,je)}})}reloadTile(Ne,re){const le=this.loaded;return le&&le[Ne.uid]?super.reloadTile(Ne,re):this.loadTile(Ne,re)}removeSource(Ne,re){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),re()}getClusterExpansionZoom(Ne,re){try{re(null,this._geoJSONIndex.getClusterExpansionZoom(Ne.clusterId))}catch(le){re(le)}}getClusterChildren(Ne,re){try{re(null,this._geoJSONIndex.getChildren(Ne.clusterId))}catch(le){re(le)}}getClusterLeaves(Ne,re){try{re(null,this._geoJSONIndex.getLeaves(Ne.clusterId,Ne.limit,Ne.offset))}catch(le){re(le)}}}class Us{constructor(Ne){this.self=Ne,this.actor=new R.C(Ne,this),this.layerIndexes={},this.availableImages={},this.workerSourceTypes={vector:He,geojson:Ji},this.workerSources={},this.demWorkerSources={},this.self.registerWorkerSource=(re,le)=>{if(this.workerSourceTypes[re])throw new Error(`Worker source with name "${re}" already registered.`);this.workerSourceTypes[re]=le},this.self.registerRTLTextPlugin=re=>{if(R.bD.isParsed())throw new Error("RTL text plugin already registered.");R.bD.applyArabicShaping=re.applyArabicShaping,R.bD.processBidirectionalText=re.processBidirectionalText,R.bD.processStyledBidirectionalText=re.processStyledBidirectionalText}}setReferrer(Ne,re){this.referrer=re}setImages(Ne,re,le){this.availableImages[Ne]=re;for(const ge in this.workerSources[Ne]){const ye=this.workerSources[Ne][ge];for(const ze in ye)ye[ze].availableImages=re}le()}setLayers(Ne,re,le){this.getLayerIndex(Ne).replace(re),le()}updateLayers(Ne,re,le){this.getLayerIndex(Ne).update(re.layers,re.removedIds),le()}loadTile(Ne,re,le){this.getWorkerSource(Ne,re.type,re.source).loadTile(re,le)}loadDEMTile(Ne,re,le){this.getDEMWorkerSource(Ne,re.source).loadTile(re,le)}reloadTile(Ne,re,le){this.getWorkerSource(Ne,re.type,re.source).reloadTile(re,le)}abortTile(Ne,re,le){this.getWorkerSource(Ne,re.type,re.source).abortTile(re,le)}removeTile(Ne,re,le){this.getWorkerSource(Ne,re.type,re.source).removeTile(re,le)}removeDEMTile(Ne,re){this.getDEMWorkerSource(Ne,re.source).removeTile(re)}removeSource(Ne,re,le){if(!this.workerSources[Ne]||!this.workerSources[Ne][re.type]||!this.workerSources[Ne][re.type][re.source])return;const ge=this.workerSources[Ne][re.type][re.source];delete this.workerSources[Ne][re.type][re.source],ge.removeSource!==void 0?ge.removeSource(re,le):le()}loadWorkerSource(Ne,re,le){try{this.self.importScripts(re.url),le()}catch(ge){le(ge.toString())}}syncRTLPluginState(Ne,re,le){try{R.bD.setState(re);const ge=R.bD.getPluginURL();if(R.bD.isLoaded()&&!R.bD.isParsed()&&ge!=null){this.self.importScripts(ge);const ye=R.bD.isParsed();le(ye?void 0:new Error(`RTL Text Plugin failed to import scripts from ${ge}`),ye)}}catch(ge){le(ge.toString())}}getAvailableImages(Ne){let re=this.availableImages[Ne];return re||(re=[]),re}getLayerIndex(Ne){let re=this.layerIndexes[Ne];return re||(re=this.layerIndexes[Ne]=new de),re}getWorkerSource(Ne,re,le){return this.workerSources[Ne]||(this.workerSources[Ne]={}),this.workerSources[Ne][re]||(this.workerSources[Ne][re]={}),this.workerSources[Ne][re][le]||(this.workerSources[Ne][re][le]=new this.workerSourceTypes[re]({send:(ge,ye,ze)=>{this.actor.send(ge,ye,ze,Ne)}},this.getLayerIndex(Ne),this.getAvailableImages(Ne))),this.workerSources[Ne][re][le]}getDEMWorkerSource(Ne,re){return this.demWorkerSources[Ne]||(this.demWorkerSources[Ne]={}),this.demWorkerSources[Ne][re]||(this.demWorkerSources[Ne][re]=new Xe),this.demWorkerSources[Ne][re]}}return R.i()&&(self.worker=new Us(self)),Us}),Ze(["./shared"],function(R){"use strict";var de="3.6.2";class be{static testProp(s){if(!be.docStyle)return s[0];for(let x=0;x<s.length;x++)if(s[x]in be.docStyle)return s[x];return s[0]}static create(s,x,I){const k=window.document.createElement(s);return x!==void 0&&(k.className=x),I&&I.appendChild(k),k}static createNS(s,x){return window.document.createElementNS(s,x)}static disableDrag(){be.docStyle&&be.selectProp&&(be.userSelect=be.docStyle[be.selectProp],be.docStyle[be.selectProp]="none")}static enableDrag(){be.docStyle&&be.selectProp&&(be.docStyle[be.selectProp]=be.userSelect)}static setTransform(s,x){s.style[be.transformProp]=x}static addEventListener(s,x,I,k={}){s.addEventListener(x,I,"passive"in k?k:k.capture)}static 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window!="undefined"&&window.document&&window.document.documentElement.style,be.selectProp=be.testProp(["userSelect","MozUserSelect","WebkitUserSelect","msUserSelect"]),be.transformProp=be.testProp(["transform","WebkitTransform"]);const Le={supported:!1,testSupport:function(z){!He&&Ce&&(Xe?Ke(z):Re=z)}};let Re,Ce,He=!1,Xe=!1;function Ke(z){const s=z.createTexture();z.bindTexture(z.TEXTURE_2D,s);try{if(z.texImage2D(z.TEXTURE_2D,0,z.RGBA,z.RGBA,z.UNSIGNED_BYTE,Ce),z.isContextLost())return;Le.supported=!0}catch(x){}z.deleteTexture(s),He=!0}var Ve,et;typeof document!="undefined"&&(Ce=document.createElement("img"),Ce.onload=function(){Re&&Ke(Re),Re=null,Xe=!0},Ce.onerror=function(){He=!0,Re=null},Ce.src="data:image/webp;base64,UklGRh4AAABXRUJQVlA4TBEAAAAvAQAAAAfQ//73v/+BiOh/AAA="),function(z){let s,x,I,k;z.resetRequestQueue=()=>{s=[],x=0,I=0,k={}},z.addThrottleControl=_e=>{const h=I++;return k[h]=_e,h},z.removeThrottleControl=_e=>{delete 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Note that SVGs are not supported.")),g.onerror=g.onload=null},g.src=d,{cancel:()=>{b=!0,g.src=""}}}}(Ve||(Ve={})),Ve.resetRequestQueue(),function(z){z.Glyphs="Glyphs",z.Image="Image",z.Source="Source",z.SpriteImage="SpriteImage",z.SpriteJSON="SpriteJSON",z.Style="Style",z.Tile="Tile",z.Unknown="Unknown"}(et||(et={}));class er{constructor(s){this._transformRequestFn=s}transformRequest(s,x){return this._transformRequestFn&&this._transformRequestFn(s,x)||{url:s}}normalizeSpriteURL(s,x,I){const k=function(H){const ee=H.match(fr);if(!ee)throw new Error(`Unable to parse URL "${H}"`);return{protocol:ee[1],authority:ee[2],path:ee[3]||"/",params:ee[4]?ee[4].split("&"):[]}}(s);return k.path+=`${x}${I}`,function(H){const ee=H.params.length?`?${H.params.join("&")}`:"";return`${H.protocol}://${H.authority}${H.path}${ee}`}(k)}setTransformRequest(s){this._transformRequestFn=s}}const fr=/^(\w+):\/\/([^/?]*)(\/[^?]+)?\??(.+)?/;function Ar(z){var s=new R.A(3);return s[0]=z[0],s[1]=z[1],s[2]=z[2],s}var pn,Kn=function(z,s,x){return z[0]=s[0]-x[0],z[1]=s[1]-x[1],z[2]=s[2]-x[2],z};pn=new R.A(3),R.A!=Float32Array&&(pn[0]=0,pn[1]=0,pn[2]=0);var Jn=function(z){var s=z[0],x=z[1];return s*s+x*x};function ki(z){const s=[];if(typeof z=="string")s.push({id:"default",url:z});else if(z&&z.length>0){const x=[];for(const{id:I,url:k}of z){const H=`${I}${k}`;x.indexOf(H)===-1&&(x.push(H),s.push({id:I,url:k}))}}return s}function pa(z,s,x,I,k){if(I)return void z(I);if(k!==Object.values(s).length||k!==Object.values(x).length)return;const H={};for(const ee in s){H[ee]={};const ne=R.h.getImageCanvasContext(x[ee]),ue=s[ee];for(const _e in ue){const{width:h,height:g,x:d,y:b,sdf:B,pixelRatio:G,stretchX:q,stretchY:te,content:fe}=ue[_e];H[ee][_e]={data:null,pixelRatio:G,sdf:B,stretchX:q,stretchY:te,content:fe,spriteData:{width:h,height:g,x:d,y:b,context:ne}}}}z(null,H)}(function(){var z=new R.A(2);R.A!=Float32Array&&(z[0]=0,z[1]=0)})();class xr{constructor(s,x,I,k){this.context=s,this.format=I,this.texture=s.gl.createTexture(),this.update(x,k)}update(s,x,I){const{width:k,height:H}=s,ee=!(this.size&&this.size[0]===k&&this.size[1]===H||I),{context:ne}=this,{gl:ue}=ne;if(this.useMipmap=!!(x&&x.useMipmap),ue.bindTexture(ue.TEXTURE_2D,this.texture),ne.pixelStoreUnpackFlipY.set(!1),ne.pixelStoreUnpack.set(1),ne.pixelStoreUnpackPremultiplyAlpha.set(this.format===ue.RGBA&&(!x||x.premultiply!==!1)),ee)this.size=[k,H],s instanceof HTMLImageElement||s instanceof HTMLCanvasElement||s instanceof HTMLVideoElement||s instanceof ImageData||R.a(s)?ue.texImage2D(ue.TEXTURE_2D,0,this.format,this.format,ue.UNSIGNED_BYTE,s):ue.texImage2D(ue.TEXTURE_2D,0,this.format,k,H,0,this.format,ue.UNSIGNED_BYTE,s.data);else{const{x:_e,y:h}=I||{x:0,y:0};s instanceof HTMLImageElement||s instanceof HTMLCanvasElement||s instanceof HTMLVideoElement||s instanceof ImageData||R.a(s)?ue.texSubImage2D(ue.TEXTURE_2D,0,_e,h,ue.RGBA,ue.UNSIGNED_BYTE,s):ue.texSubImage2D(ue.TEXTURE_2D,0,_e,h,k,H,ue.RGBA,ue.UNSIGNED_BYTE,s.data)}this.useMipmap&&this.isSizePowerOfTwo()&&ue.generateMipmap(ue.TEXTURE_2D)}bind(s,x,I){const{context:k}=this,{gl:H}=k;H.bindTexture(H.TEXTURE_2D,this.texture),I!==H.LINEAR_MIPMAP_NEAREST||this.isSizePowerOfTwo()||(I=H.LINEAR),s!==this.filter&&(H.texParameteri(H.TEXTURE_2D,H.TEXTURE_MAG_FILTER,s),H.texParameteri(H.TEXTURE_2D,H.TEXTURE_MIN_FILTER,I||s),this.filter=s),x!==this.wrap&&(H.texParameteri(H.TEXTURE_2D,H.TEXTURE_WRAP_S,x),H.texParameteri(H.TEXTURE_2D,H.TEXTURE_WRAP_T,x),this.wrap=x)}isSizePowerOfTwo(){return this.size[0]===this.size[1]&&Math.log(this.size[0])/Math.LN2%1==0}destroy(){const{gl:s}=this.context;s.deleteTexture(this.texture),this.texture=null}}function jt(z){const{userImage:s}=z;return!!(s&&s.render&&s.render())&&(z.data.replace(new Uint8Array(s.data.buffer)),!0)}class Jr extends R.E{constructor(){super(),this.images={},this.updatedImages={},this.callbackDispatchedThisFrame={},this.loaded=!1,this.requestors=[],this.patterns={},this.atlasImage=new R.R({width:1,height:1}),this.dirty=!0}isLoaded(){return this.loaded}setLoaded(s){if(this.loaded!==s&&(this.loaded=s,s)){for(const{ids:x,callback:I}of this.requestors)this._notify(x,I);this.requestors=[]}}getImage(s){const x=this.images[s];if(x&&!x.data&&x.spriteData){const I=x.spriteData;x.data=new R.R({width:I.width,height:I.height},I.context.getImageData(I.x,I.y,I.width,I.height).data),x.spriteData=null}return x}addImage(s,x){if(this.images[s])throw new Error(`Image id ${s} already exist, use updateImage instead`);this._validate(s,x)&&(this.images[s]=x)}_validate(s,x){let I=!0;const k=x.data||x.spriteData;return this._validateStretch(x.stretchX,k&&k.width)||(this.fire(new R.j(new Error(`Image "${s}" has invalid "stretchX" value`))),I=!1),this._validateStretch(x.stretchY,k&&k.height)||(this.fire(new R.j(new Error(`Image "${s}" has invalid "stretchY" value`))),I=!1),this._validateContent(x.content,x)||(this.fire(new R.j(new Error(`Image "${s}" has invalid "content" value`))),I=!1),I}_validateStretch(s,x){if(!s)return!0;let I=0;for(const k of s){if(k[0]<I||k[1]<k[0]||x<k[1])return!1;I=k[1]}return!0}_validateContent(s,x){if(!s)return!0;if(s.length!==4)return!1;const I=x.spriteData,k=I&&I.width||x.data.width,H=I&&I.height||x.data.height;return!(s[0]<0||k<s[0]||s[1]<0||H<s[1]||s[2]<0||k<s[2]||s[3]<0||H<s[3]||s[2]<s[0]||s[3]<s[1])}updateImage(s,x,I=!0){const k=this.getImage(s);if(I&&(k.data.width!==x.data.width||k.data.height!==x.data.height))throw new Error(`size mismatch between old image (${k.data.width}x${k.data.height}) and new image (${x.data.width}x${x.data.height}).`);x.version=k.version+1,this.images[s]=x,this.updatedImages[s]=!0}removeImage(s){const x=this.images[s];delete this.images[s],delete this.patterns[s],x.userImage&&x.userImage.onRemove&&x.userImage.onRemove()}listImages(){return Object.keys(this.images)}getImages(s,x){let I=!0;if(!this.isLoaded())for(const k of s)this.images[k]||(I=!1);this.isLoaded()||I?this._notify(s,x):this.requestors.push({ids:s,callback:x})}_notify(s,x){const I={};for(const k of s){let H=this.getImage(k);H||(this.fire(new R.k("styleimagemissing",{id:k})),H=this.getImage(k)),H?I[k]={data:H.data.clone(),pixelRatio:H.pixelRatio,sdf:H.sdf,version:H.version,stretchX:H.stretchX,stretchY:H.stretchY,content:H.content,hasRenderCallback:!!(H.userImage&&H.userImage.render)}:R.w(`Image "${k}" could not be loaded. Please make sure you have added the image with map.addImage() or a "sprite" property in your style. You can provide missing images by listening for the "styleimagemissing" map event.`)}x(null,I)}getPixelSize(){const{width:s,height:x}=this.atlasImage;return{width:s,height:x}}getPattern(s){const x=this.patterns[s],I=this.getImage(s);if(!I)return null;if(x&&x.position.version===I.version)return x.position;if(x)x.position.version=I.version;else{const k={w:I.data.width+2,h:I.data.height+2,x:0,y:0},H=new R.I(k,I);this.patterns[s]={bin:k,position:H}}return this._updatePatternAtlas(),this.patterns[s].position}bind(s){const x=s.gl;this.atlasTexture?this.dirty&&(this.atlasTexture.update(this.atlasImage),this.dirty=!1):this.atlasTexture=new xr(s,this.atlasImage,x.RGBA),this.atlasTexture.bind(x.LINEAR,x.CLAMP_TO_EDGE)}_updatePatternAtlas(){const s=[];for(const H in this.patterns)s.push(this.patterns[H].bin);const{w:x,h:I}=R.p(s),k=this.atlasImage;k.resize({width:x||1,height:I||1});for(const H in this.patterns){const{bin:ee}=this.patterns[H],ne=ee.x+1,ue=ee.y+1,_e=this.getImage(H).data,h=_e.width,g=_e.height;R.R.copy(_e,k,{x:0,y:0},{x:ne,y:ue},{width:h,height:g}),R.R.copy(_e,k,{x:0,y:g-1},{x:ne,y:ue-1},{width:h,height:1}),R.R.copy(_e,k,{x:0,y:0},{x:ne,y:ue+g},{width:h,height:1}),R.R.copy(_e,k,{x:h-1,y:0},{x:ne-1,y:ue},{width:1,height:g}),R.R.copy(_e,k,{x:0,y:0},{x:ne+h,y:ue},{width:1,height:g})}this.dirty=!0}beginFrame(){this.callbackDispatchedThisFrame={}}dispatchRenderCallbacks(s){for(const x of s){if(this.callbackDispatchedThisFrame[x])continue;this.callbackDispatchedThisFrame[x]=!0;const I=this.getImage(x);I||R.w(`Image with ID: "${x}" was not found`),jt(I)&&this.updateImage(x,I)}}}const gr=1e20;function rn(z,s,x,I,k,H,ee,ne,ue){for(let _e=s;_e<s+I;_e++)jn(z,x*H+_e,H,k,ee,ne,ue);for(let _e=x;_e<x+k;_e++)jn(z,_e*H+s,1,I,ee,ne,ue)}function jn(z,s,x,I,k,H,ee){H[0]=0,ee[0]=-gr,ee[1]=gr,k[0]=z[s];for(let ne=1,ue=0,_e=0;ne<I;ne++){k[ne]=z[s+ne*x];const h=ne*ne;do{const g=H[ue];_e=(k[ne]-k[g]+h-g*g)/(ne-g)/2}while(_e<=ee[ue]&&--ue>-1);ue++,H[ue]=ne,ee[ue]=_e,ee[ue+1]=gr}for(let ne=0,ue=0;ne<I;ne++){for(;ee[ue+1]<ne;)ue++;const _e=H[ue],h=ne-_e;z[s+ne*x]=k[_e]+h*h}}class qe{constructor(s,x){this.requestManager=s,this.localIdeographFontFamily=x,this.entries={}}setURL(s){this.url=s}getGlyphs(s,x){const I=[];for(const k in s)for(const H of s[k])I.push({stack:k,id:H});R.o(I,({stack:k,id:H},ee)=>{let ne=this.entries[k];ne||(ne=this.entries[k]={glyphs:{},requests:{},ranges:{}});let ue=ne.glyphs[H];if(ue!==void 0)return void ee(null,{stack:k,id:H,glyph:ue});if(ue=this._tinySDF(ne,k,H),ue)return ne.glyphs[H]=ue,void ee(null,{stack:k,id:H,glyph:ue});const _e=Math.floor(H/256);if(256*_e>65535)return void ee(new Error("glyphs > 65535 not supported"));if(ne.ranges[_e])return void ee(null,{stack:k,id:H,glyph:ue});if(!this.url)return void ee(new Error("glyphsUrl is not set"));let h=ne.requests[_e];h||(h=ne.requests[_e]=[],qe.loadGlyphRange(k,_e,this.url,this.requestManager,(g,d)=>{if(d){for(const b in d)this._doesCharSupportLocalGlyph(+b)||(ne.glyphs[+b]=d[+b]);ne.ranges[_e]=!0}for(const b of h)b(g,d);delete ne.requests[_e]})),h.push((g,d)=>{g?ee(g):d&&ee(null,{stack:k,id:H,glyph:d[H]||null})})},(k,H)=>{if(k)x(k);else if(H){const ee={};for(const{stack:ne,id:ue,glyph:_e}of H)(ee[ne]||(ee[ne]={}))[ue]=_e&&{id:_e.id,bitmap:_e.bitmap.clone(),metrics:_e.metrics};x(null,ee)}})}_doesCharSupportLocalGlyph(s){return!!this.localIdeographFontFamily&&(R.u["CJK Unified Ideographs"](s)||R.u["Hangul Syllables"](s)||R.u.Hiragana(s)||R.u.Katakana(s))}_tinySDF(s,x,I){const k=this.localIdeographFontFamily;if(!k||!this._doesCharSupportLocalGlyph(I))return;let H=s.tinySDF;if(!H){let ne="400";/bold/i.test(x)?ne="900":/medium/i.test(x)?ne="500":/light/i.test(x)&&(ne="200"),H=s.tinySDF=new qe.TinySDF({fontSize:48,buffer:6,radius:16,cutoff:.25,fontFamily:k,fontWeight:ne})}const ee=H.draw(String.fromCharCode(I));return{id:I,bitmap:new R.q({width:ee.width||60,height:ee.height||60},ee.data),metrics:{width:ee.glyphWidth/2||24,height:ee.glyphHeight/2||24,left:ee.glyphLeft/2+.5||0,top:ee.glyphTop/2-27.5||-8,advance:ee.glyphAdvance/2||24,isDoubleResolution:!0}}}}qe.loadGlyphRange=function(z,s,x,I,k){const H=256*s,ee=H+255,ne=I.transformRequest(x.replace("{fontstack}",z).replace("{range}",`${H}-${ee}`),et.Glyphs);R.l(ne,(ue,_e)=>{if(ue)k(ue);else if(_e){const h={};for(const g of R.n(_e))h[g.id]=g;k(null,h)}})},qe.TinySDF=class{constructor({fontSize:z=24,buffer:s=3,radius:x=8,cutoff:I=.25,fontFamily:k="sans-serif",fontWeight:H="normal",fontStyle:ee="normal"}={}){this.buffer=s,this.cutoff=I,this.radius=x;const ne=this.size=z+4*s,ue=this._createCanvas(ne),_e=this.ctx=ue.getContext("2d",{willReadFrequently:!0});_e.font=`${ee} ${H} ${z}px ${k}`,_e.textBaseline="alphabetic",_e.textAlign="left",_e.fillStyle="black",this.gridOuter=new Float64Array(ne*ne),this.gridInner=new Float64Array(ne*ne),this.f=new Float64Array(ne),this.z=new Float64Array(ne+1),this.v=new Uint16Array(ne)}_createCanvas(z){const s=document.createElement("canvas");return s.width=s.height=z,s}draw(z){const{width:s,actualBoundingBoxAscent:x,actualBoundingBoxDescent:I,actualBoundingBoxLeft:k,actualBoundingBoxRight:H}=this.ctx.measureText(z),ee=Math.ceil(x),ne=Math.max(0,Math.min(this.size-this.buffer,Math.ceil(H-k))),ue=Math.min(this.size-this.buffer,ee+Math.ceil(I)),_e=ne+2*this.buffer,h=ue+2*this.buffer,g=Math.max(_e*h,0),d=new Uint8ClampedArray(g),b={data:d,width:_e,height:h,glyphWidth:ne,glyphHeight:ue,glyphTop:ee,glyphLeft:0,glyphAdvance:s};if(ne===0||ue===0)return b;const{ctx:B,buffer:G,gridInner:q,gridOuter:te}=this;B.clearRect(G,G,ne,ue),B.fillText(z,G,G+ee);const fe=B.getImageData(G,G,ne,ue);te.fill(gr,0,g),q.fill(0,0,g);for(let ce=0;ce<ue;ce++)for(let Te=0;Te<ne;Te++){const Ie=fe.data[4*(ce*ne+Te)+3]/255;if(Ie===0)continue;const Oe=(ce+G)*_e+Te+G;if(Ie===1)te[Oe]=0,q[Oe]=gr;else{const Qe=.5-Ie;te[Oe]=Qe>0?Qe*Qe:0,q[Oe]=Qe<0?Qe*Qe:0}}rn(te,0,0,_e,h,_e,this.f,this.v,this.z),rn(q,G,G,ne,ue,_e,this.f,this.v,this.z);for(let ce=0;ce<g;ce++){const Te=Math.sqrt(te[ce])-Math.sqrt(q[ce]);d[ce]=Math.round(255-255*(Te/this.radius+this.cutoff))}return b}};class Dt{constructor(){this.specification=R.v.light.position}possiblyEvaluate(s,x){return R.z(s.expression.evaluate(x))}interpolate(s,x,I){return{x:R.B.number(s.x,x.x,I),y:R.B.number(s.y,x.y,I),z:R.B.number(s.z,x.z,I)}}}let $e;class Pt extends R.E{constructor(s){super(),$e=$e||new R.r({anchor:new R.D(R.v.light.anchor),position:new Dt,color:new R.D(R.v.light.color),intensity:new R.D(R.v.light.intensity)}),this._transitionable=new R.T($e),this.setLight(s),this._transitioning=this._transitionable.untransitioned()}getLight(){return this._transitionable.serialize()}setLight(s,x={}){if(!this._validate(R.t,s,x))for(const I in s){const k=s[I];I.endsWith("-transition")?this._transitionable.setTransition(I.slice(0,-11),k):this._transitionable.setValue(I,k)}}updateTransitions(s){this._transitioning=this._transitionable.transitioned(s,this._transitioning)}hasTransition(){return this._transitioning.hasTransition()}recalculate(s){this.properties=this._transitioning.possiblyEvaluate(s)}_validate(s,x,I){return(!I||I.validate!==!1)&&R.x(this,s.call(R.y,R.e({value:x,style:{glyphs:!0,sprite:!0},styleSpec:R.v})))}}class vt{constructor(s,x){this.width=s,this.height=x,this.nextRow=0,this.data=new Uint8Array(this.width*this.height),this.dashEntry={}}getDash(s,x){const I=s.join(",")+String(x);return this.dashEntry[I]||(this.dashEntry[I]=this.addDash(s,x)),this.dashEntry[I]}getDashRanges(s,x,I){const k=[];let H=s.length%2==1?-s[s.length-1]*I:0,ee=s[0]*I,ne=!0;k.push({left:H,right:ee,isDash:ne,zeroLength:s[0]===0});let ue=s[0];for(let _e=1;_e<s.length;_e++){ne=!ne;const h=s[_e];H=ue*I,ue+=h,ee=ue*I,k.push({left:H,right:ee,isDash:ne,zeroLength:h===0})}return k}addRoundDash(s,x,I){const k=x/2;for(let H=-I;H<=I;H++){const ee=this.width*(this.nextRow+I+H);let ne=0,ue=s[ne];for(let _e=0;_e<this.width;_e++){_e/ue.right>1&&(ue=s[++ne]);const h=Math.abs(_e-ue.left),g=Math.abs(_e-ue.right),d=Math.min(h,g);let b;const B=H/I*(k+1);if(ue.isDash){const G=k-Math.abs(B);b=Math.sqrt(d*d+G*G)}else b=k-Math.sqrt(d*d+B*B);this.data[ee+_e]=Math.max(0,Math.min(255,b+128))}}}addRegularDash(s){for(let ne=s.length-1;ne>=0;--ne){const ue=s[ne],_e=s[ne+1];ue.zeroLength?s.splice(ne,1):_e&&_e.isDash===ue.isDash&&(_e.left=ue.left,s.splice(ne,1))}const x=s[0],I=s[s.length-1];x.isDash===I.isDash&&(x.left=I.left-this.width,I.right=x.right+this.width);const k=this.width*this.nextRow;let H=0,ee=s[H];for(let ne=0;ne<this.width;ne++){ne/ee.right>1&&(ee=s[++H]);const ue=Math.abs(ne-ee.left),_e=Math.abs(ne-ee.right),h=Math.min(ue,_e);this.data[k+ne]=Math.max(0,Math.min(255,(ee.isDash?h:-h)+128))}}addDash(s,x){const I=x?7:0,k=2*I+1;if(this.nextRow+k>this.height)return R.w("LineAtlas out of space"),null;let H=0;for(let ne=0;ne<s.length;ne++)H+=s[ne];if(H!==0){const ne=this.width/H,ue=this.getDashRanges(s,this.width,ne);x?this.addRoundDash(ue,ne,I):this.addRegularDash(ue)}const ee={y:(this.nextRow+I+.5)/this.height,height:2*I/this.height,width:H};return this.nextRow+=k,this.dirty=!0,ee}bind(s){const x=s.gl;this.texture?(x.bindTexture(x.TEXTURE_2D,this.texture),this.dirty&&(this.dirty=!1,x.texSubImage2D(x.TEXTURE_2D,0,0,0,this.width,this.height,x.ALPHA,x.UNSIGNED_BYTE,this.data))):(this.texture=x.createTexture(),x.bindTexture(x.TEXTURE_2D,this.texture),x.texParameteri(x.TEXTURE_2D,x.TEXTURE_WRAP_S,x.REPEAT),x.texParameteri(x.TEXTURE_2D,x.TEXTURE_WRAP_T,x.REPEAT),x.texParameteri(x.TEXTURE_2D,x.TEXTURE_MIN_FILTER,x.LINEAR),x.texParameteri(x.TEXTURE_2D,x.TEXTURE_MAG_FILTER,x.LINEAR),x.texImage2D(x.TEXTURE_2D,0,x.ALPHA,this.width,this.height,0,x.ALPHA,x.UNSIGNED_BYTE,this.data))}}class rr{constructor(s,x,I){this.workerPool=s,this.actors=[],this.currentActor=0,this.id=I;const k=this.workerPool.acquire(I);for(let H=0;H<k.length;H++){const ee=new R.C(k[H],x,I);ee.name=`Worker ${H}`,this.actors.push(ee)}if(!this.actors.length)throw new Error("No actors found")}broadcast(s,x,I){R.o(this.actors,(k,H)=>{k.send(s,x,H)},I=I||function(){})}getActor(){return this.currentActor=(this.currentActor+1)%this.actors.length,this.actors[this.currentActor]}remove(s=!0){this.actors.forEach(x=>{x.remove()}),this.actors=[],s&&this.workerPool.release(this.id)}}function ar(z,s,x){const I=function(k,H){if(k)return x(k);if(H){const ee=R.F(R.e(H,z),["tiles","minzoom","maxzoom","attribution","bounds","scheme","tileSize","encoding"]);H.vector_layers&&(ee.vectorLayers=H.vector_layers,ee.vectorLayerIds=ee.vectorLayers.map(ne=>ne.id)),x(null,ee)}};return z.url?R.f(s.transformRequest(z.url,et.Source),I):R.h.frame(()=>I(null,z))}class wr{constructor(s,x){s&&(x?this.setSouthWest(s).setNorthEast(x):Array.isArray(s)&&(s.length===4?this.setSouthWest([s[0],s[1]]).setNorthEast([s[2],s[3]]):this.setSouthWest(s[0]).setNorthEast(s[1])))}setNorthEast(s){return this._ne=s instanceof R.L?new R.L(s.lng,s.lat):R.L.convert(s),this}setSouthWest(s){return this._sw=s instanceof R.L?new R.L(s.lng,s.lat):R.L.convert(s),this}extend(s){const x=this._sw,I=this._ne;let k,H;if(s instanceof R.L)k=s,H=s;else{if(!(s instanceof wr))return Array.isArray(s)?s.length===4||s.every(Array.isArray)?this.extend(wr.convert(s)):this.extend(R.L.convert(s)):s&&("lng"in s||"lon"in s)&&"lat"in s?this.extend(R.L.convert(s)):this;if(k=s._sw,H=s._ne,!k||!H)return this}return x||I?(x.lng=Math.min(k.lng,x.lng),x.lat=Math.min(k.lat,x.lat),I.lng=Math.max(H.lng,I.lng),I.lat=Math.max(H.lat,I.lat)):(this._sw=new R.L(k.lng,k.lat),this._ne=new R.L(H.lng,H.lat)),this}getCenter(){return new R.L((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)}getSouthWest(){return this._sw}getNorthEast(){return this._ne}getNorthWest(){return new R.L(this.getWest(),this.getNorth())}getSouthEast(){return new R.L(this.getEast(),this.getSouth())}getWest(){return this._sw.lng}getSouth(){return this._sw.lat}getEast(){return this._ne.lng}getNorth(){return this._ne.lat}toArray(){return[this._sw.toArray(),this._ne.toArray()]}toString(){return`LngLatBounds(${this._sw.toString()}, ${this._ne.toString()})`}isEmpty(){return!(this._sw&&this._ne)}contains(s){const{lng:x,lat:I}=R.L.convert(s);let k=this._sw.lng<=x&&x<=this._ne.lng;return this._sw.lng>this._ne.lng&&(k=this._sw.lng>=x&&x>=this._ne.lng),this._sw.lat<=I&&I<=this._ne.lat&&k}static convert(s){return s instanceof wr?s:s&&new wr(s)}static fromLngLat(s,x=0){const I=360*x/40075017,k=I/Math.cos(Math.PI/180*s.lat);return new wr(new R.L(s.lng-k,s.lat-I),new R.L(s.lng+k,s.lat+I))}}class Cr{constructor(s,x,I){this.bounds=wr.convert(this.validateBounds(s)),this.minzoom=x||0,this.maxzoom=I||24}validateBounds(s){return Array.isArray(s)&&s.length===4?[Math.max(-180,s[0]),Math.max(-90,s[1]),Math.min(180,s[2]),Math.min(90,s[3])]:[-180,-90,180,90]}contains(s){const x=Math.pow(2,s.z),I=Math.floor(R.G(this.bounds.getWest())*x),k=Math.floor(R.H(this.bounds.getNorth())*x),H=Math.ceil(R.G(this.bounds.getEast())*x),ee=Math.ceil(R.H(this.bounds.getSouth())*x);return s.x>=I&&s.x<H&&s.y>=k&&s.y<ee}}class an extends R.E{constructor(s,x,I,k){if(super(),this.load=()=>{this._loaded=!1,this.fire(new R.k("dataloading",{dataType:"source"})),this._tileJSONRequest=ar(this._options,this.map._requestManager,(H,ee)=>{this._tileJSONRequest=null,this._loaded=!0,this.map.style.sourceCaches[this.id].clearTiles(),H?this.fire(new R.j(H)):ee&&(R.e(this,ee),ee.bounds&&(this.tileBounds=new Cr(ee.bounds,this.minzoom,this.maxzoom)),this.fire(new R.k("data",{dataType:"source",sourceDataType:"metadata"})),this.fire(new R.k("data",{dataType:"source",sourceDataType:"content"})))})},this.serialize=()=>R.e({},this._options),this.id=s,this.dispatcher=I,this.type="vector",this.minzoom=0,this.maxzoom=22,this.scheme="xyz",this.tileSize=512,this.reparseOverscaled=!0,this.isTileClipped=!0,this._loaded=!1,R.e(this,R.F(x,["url","scheme","tileSize","promoteId"])),this._options=R.e({type:"vector"},x),this._collectResourceTiming=x.collectResourceTiming,this.tileSize!==512)throw new Error("vector tile sources must have a tileSize of 512");this.setEventedParent(k)}loaded(){return this._loaded}hasTile(s){return!this.tileBounds||this.tileBounds.contains(s.canonical)}onAdd(s){this.map=s,this.load()}setSourceProperty(s){this._tileJSONRequest&&this._tileJSONRequest.cancel(),s(),this.load()}setTiles(s){return this.setSourceProperty(()=>{this._options.tiles=s}),this}setUrl(s){return this.setSourceProperty(()=>{this.url=s,this._options.url=s}),this}onRemove(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)}loadTile(s,x){const I=s.tileID.canonical.url(this.tiles,this.map.getPixelRatio(),this.scheme),k={request:this.map._requestManager.transformRequest(I,et.Tile),uid:s.uid,tileID:s.tileID,zoom:s.tileID.overscaledZ,tileSize:this.tileSize*s.tileID.overscaleFactor(),type:this.type,source:this.id,pixelRatio:this.map.getPixelRatio(),showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId};function H(ee,ne){return delete s.request,s.aborted?x(null):ee&&ee.status!==404?x(ee):(ne&&ne.resourceTiming&&(s.resourceTiming=ne.resourceTiming),this.map._refreshExpiredTiles&&ne&&s.setExpiryData(ne),s.loadVectorData(ne,this.map.painter),x(null),void(s.reloadCallback&&(this.loadTile(s,s.reloadCallback),s.reloadCallback=null)))}k.request.collectResourceTiming=this._collectResourceTiming,s.actor&&s.state!=="expired"?s.state==="loading"?s.reloadCallback=x:s.request=s.actor.send("reloadTile",k,H.bind(this)):(s.actor=this.dispatcher.getActor(),s.request=s.actor.send("loadTile",k,H.bind(this)))}abortTile(s){s.request&&(s.request.cancel(),delete s.request),s.actor&&s.actor.send("abortTile",{uid:s.uid,type:this.type,source:this.id},void 0)}unloadTile(s){s.unloadVectorData(),s.actor&&s.actor.send("removeTile",{uid:s.uid,type:this.type,source:this.id},void 0)}hasTransition(){return!1}}class yi extends R.E{constructor(s,x,I,k){super(),this.id=s,this.dispatcher=I,this.setEventedParent(k),this.type="raster",this.minzoom=0,this.maxzoom=22,this.roundZoom=!0,this.scheme="xyz",this.tileSize=512,this._loaded=!1,this._options=R.e({type:"raster"},x),R.e(this,R.F(x,["url","scheme","tileSize"]))}load(){this._loaded=!1,this.fire(new R.k("dataloading",{dataType:"source"})),this._tileJSONRequest=ar(this._options,this.map._requestManager,(s,x)=>{this._tileJSONRequest=null,this._loaded=!0,s?this.fire(new R.j(s)):x&&(R.e(this,x),x.bounds&&(this.tileBounds=new Cr(x.bounds,this.minzoom,this.maxzoom)),this.fire(new R.k("data",{dataType:"source",sourceDataType:"metadata"})),this.fire(new R.k("data",{dataType:"source",sourceDataType:"content"})))})}loaded(){return this._loaded}onAdd(s){this.map=s,this.load()}onRemove(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)}setSourceProperty(s){this._tileJSONRequest&&this._tileJSONRequest.cancel(),s(),this.load()}setTiles(s){return this.setSourceProperty(()=>{this._options.tiles=s}),this}serialize(){return R.e({},this._options)}hasTile(s){return!this.tileBounds||this.tileBounds.contains(s.canonical)}loadTile(s,x){const I=s.tileID.canonical.url(this.tiles,this.map.getPixelRatio(),this.scheme);s.request=Ve.getImage(this.map._requestManager.transformRequest(I,et.Tile),(k,H,ee)=>{if(delete s.request,s.aborted)s.state="unloaded",x(null);else if(k)s.state="errored",x(k);else if(H){this.map._refreshExpiredTiles&&ee&&s.setExpiryData(ee);const ne=this.map.painter.context,ue=ne.gl;s.texture=this.map.painter.getTileTexture(H.width),s.texture?s.texture.update(H,{useMipmap:!0}):(s.texture=new xr(ne,H,ue.RGBA,{useMipmap:!0}),s.texture.bind(ue.LINEAR,ue.CLAMP_TO_EDGE,ue.LINEAR_MIPMAP_NEAREST),ne.extTextureFilterAnisotropic&&ue.texParameterf(ue.TEXTURE_2D,ne.extTextureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,ne.extTextureFilterAnisotropicMax)),s.state="loaded",x(null)}},this.map._refreshExpiredTiles)}abortTile(s,x){s.request&&(s.request.cancel(),delete s.request),x()}unloadTile(s,x){s.texture&&this.map.painter.saveTileTexture(s.texture),x()}hasTransition(){return!1}}class li extends yi{constructor(s,x,I,k){super(s,x,I,k),this.type="raster-dem",this.maxzoom=22,this._options=R.e({type:"raster-dem"},x),this.encoding=x.encoding||"mapbox",this.redFactor=x.redFactor,this.greenFactor=x.greenFactor,this.blueFactor=x.blueFactor,this.baseShift=x.baseShift}loadTile(s,x){const I=s.tileID.canonical.url(this.tiles,this.map.getPixelRatio(),this.scheme),k=this.map._requestManager.transformRequest(I,et.Tile);function H(ee,ne){ee&&(s.state="errored",x(ee)),ne&&(s.dem=ne,s.needsHillshadePrepare=!0,s.needsTerrainPrepare=!0,s.state="loaded",x(null))}s.neighboringTiles=this._getNeighboringTiles(s.tileID),s.request=Ve.getImage(k,(ee,ne,ue)=>R._(this,void 0,void 0,function*(){if(delete s.request,s.aborted)s.state="unloaded",x(null);else if(ee)s.state="errored",x(ee);else if(ne){this.map._refreshExpiredTiles&&s.setExpiryData(ue);const _e=R.a(ne)&&R.J()?ne:yield function(g){return R._(this,void 0,void 0,function*(){if(typeof VideoFrame!="undefined"&&R.K()){const d=g.width+2,b=g.height+2;try{return new R.R({width:d,height:b},yield R.M(g,-1,-1,d,b))}catch(B){}}return R.h.getImageData(g,1)})}(ne),h={uid:s.uid,coord:s.tileID,source:this.id,rawImageData:_e,encoding:this.encoding,redFactor:this.redFactor,greenFactor:this.greenFactor,blueFactor:this.blueFactor,baseShift:this.baseShift};s.actor&&s.state!=="expired"||(s.actor=this.dispatcher.getActor(),s.actor.send("loadDEMTile",h,H))}}),this.map._refreshExpiredTiles)}_getNeighboringTiles(s){const x=s.canonical,I=Math.pow(2,x.z),k=(x.x-1+I)%I,H=x.x===0?s.wrap-1:s.wrap,ee=(x.x+1+I)%I,ne=x.x+1===I?s.wrap+1:s.wrap,ue={};return ue[new R.O(s.overscaledZ,H,x.z,k,x.y).key]={backfilled:!1},ue[new R.O(s.overscaledZ,ne,x.z,ee,x.y).key]={backfilled:!1},x.y>0&&(ue[new R.O(s.overscaledZ,H,x.z,k,x.y-1).key]={backfilled:!1},ue[new R.O(s.overscaledZ,s.wrap,x.z,x.x,x.y-1).key]={backfilled:!1},ue[new R.O(s.overscaledZ,ne,x.z,ee,x.y-1).key]={backfilled:!1}),x.y+1<I&&(ue[new R.O(s.overscaledZ,H,x.z,k,x.y+1).key]={backfilled:!1},ue[new R.O(s.overscaledZ,s.wrap,x.z,x.x,x.y+1).key]={backfilled:!1},ue[new R.O(s.overscaledZ,ne,x.z,ee,x.y+1).key]={backfilled:!1}),ue}unloadTile(s){s.demTexture&&this.map.painter.saveTileTexture(s.demTexture),s.fbo&&(s.fbo.destroy(),delete s.fbo),s.dem&&delete s.dem,delete s.neighboringTiles,s.state="unloaded",s.actor&&s.actor.send("removeDEMTile",{uid:s.uid,source:this.id})}}class Uo extends R.E{constructor(s,x,I,k){super(),this.load=()=>{this._updateWorkerData()},this.serialize=()=>R.e({},this._options,{type:this.type,data:this._data}),this.id=s,this.type="geojson",this.minzoom=0,this.maxzoom=18,this.tileSize=512,this.isTileClipped=!0,this.reparseOverscaled=!0,this._removed=!1,this._pendingLoads=0,this.actor=I.getActor(),this.setEventedParent(k),this._data=x.data,this._options=R.e({},x),this._collectResourceTiming=x.collectResourceTiming,x.maxzoom!==void 0&&(this.maxzoom=x.maxzoom),x.type&&(this.type=x.type),x.attribution&&(this.attribution=x.attribution),this.promoteId=x.promoteId;const H=R.N/this.tileSize;this.workerOptions=R.e({source:this.id,cluster:x.cluster||!1,geojsonVtOptions:{buffer:(x.buffer!==void 0?x.buffer:128)*H,tolerance:(x.tolerance!==void 0?x.tolerance:.375)*H,extent:R.N,maxZoom:this.maxzoom,lineMetrics:x.lineMetrics||!1,generateId:x.generateId||!1},superclusterOptions:{maxZoom:x.clusterMaxZoom!==void 0?x.clusterMaxZoom:this.maxzoom-1,minPoints:Math.max(2,x.clusterMinPoints||2),extent:R.N,radius:(x.clusterRadius||50)*H,log:!1,generateId:x.generateId||!1},clusterProperties:x.clusterProperties,filter:x.filter},x.workerOptions),typeof this.promoteId=="string"&&(this.workerOptions.promoteId=this.promoteId)}onAdd(s){this.map=s,this.load()}setData(s){return this._data=s,this._updateWorkerData(),this}updateData(s){return this._updateWorkerData(s),this}setClusterOptions(s){return this.workerOptions.cluster=s.cluster,s&&(s.clusterRadius!==void 0&&(this.workerOptions.superclusterOptions.radius=s.clusterRadius),s.clusterMaxZoom!==void 0&&(this.workerOptions.superclusterOptions.maxZoom=s.clusterMaxZoom)),this._updateWorkerData(),this}getClusterExpansionZoom(s,x){return this.actor.send("geojson.getClusterExpansionZoom",{clusterId:s,source:this.id},x),this}getClusterChildren(s,x){return this.actor.send("geojson.getClusterChildren",{clusterId:s,source:this.id},x),this}getClusterLeaves(s,x,I,k){return this.actor.send("geojson.getClusterLeaves",{source:this.id,clusterId:s,limit:x,offset:I},k),this}_updateWorkerData(s){const x=R.e({},this.workerOptions);s?x.dataDiff=s:typeof this._data=="string"?(x.request=this.map._requestManager.transformRequest(R.h.resolveURL(this._data),et.Source),x.request.collectResourceTiming=this._collectResourceTiming):x.data=JSON.stringify(this._data),this._pendingLoads++,this.fire(new R.k("dataloading",{dataType:"source"})),this.actor.send(`${this.type}.loadData`,x,(I,k)=>{if(this._pendingLoads--,this._removed||k&&k.abandoned)return void this.fire(new R.k("dataabort",{dataType:"source"}));let H=null;if(k&&k.resourceTiming&&k.resourceTiming[this.id]&&(H=k.resourceTiming[this.id].slice(0)),I)return void this.fire(new R.j(I));const ee={dataType:"source"};this._collectResourceTiming&&H&&H.length>0&&R.e(ee,{resourceTiming:H}),this.fire(new R.k("data",Object.assign(Object.assign({},ee),{sourceDataType:"metadata"}))),this.fire(new R.k("data",Object.assign(Object.assign({},ee),{sourceDataType:"content"})))})}loaded(){return this._pendingLoads===0}loadTile(s,x){const I=s.actor?"reloadTile":"loadTile";s.actor=this.actor;const k={type:this.type,uid:s.uid,tileID:s.tileID,zoom:s.tileID.overscaledZ,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,pixelRatio:this.map.getPixelRatio(),showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId};s.request=this.actor.send(I,k,(H,ee)=>(delete s.request,s.unloadVectorData(),s.aborted?x(null):H?x(H):(s.loadVectorData(ee,this.map.painter,I==="reloadTile"),x(null))))}abortTile(s){s.request&&(s.request.cancel(),delete s.request),s.aborted=!0}unloadTile(s){s.unloadVectorData(),this.actor.send("removeTile",{uid:s.uid,type:this.type,source:this.id})}onRemove(){this._removed=!0,this.actor.send("removeSource",{type:this.type,source:this.id})}hasTransition(){return!1}}var vi=R.Q([{name:"a_pos",type:"Int16",components:2},{name:"a_texture_pos",type:"Int16",components:2}]);class bo extends R.E{constructor(s,x,I,k){super(),this.load=(H,ee)=>{this._loaded=!1,this.fire(new R.k("dataloading",{dataType:"source"})),this.url=this.options.url,this._request=Ve.getImage(this.map._requestManager.transformRequest(this.url,et.Image),(ne,ue)=>{this._request=null,this._loaded=!0,ne?this.fire(new R.j(ne)):ue&&(this.image=ue,H&&(this.coordinates=H),ee&&ee(),this._finishLoading())})},this.prepare=()=>{if(Object.keys(this.tiles).length===0||!this.image)return;const H=this.map.painter.context,ee=H.gl;this.boundsBuffer||(this.boundsBuffer=H.createVertexBuffer(this._boundsArray,vi.members)),this.boundsSegments||(this.boundsSegments=R.S.simpleSegment(0,0,4,2)),this.texture||(this.texture=new xr(H,this.image,ee.RGBA),this.texture.bind(ee.LINEAR,ee.CLAMP_TO_EDGE));let ne=!1;for(const ue in this.tiles){const _e=this.tiles[ue];_e.state!=="loaded"&&(_e.state="loaded",_e.texture=this.texture,ne=!0)}ne&&this.fire(new R.k("data",{dataType:"source",sourceDataType:"idle",sourceId:this.id}))},this.serialize=()=>({type:"image",url:this.options.url,coordinates:this.coordinates}),this.id=s,this.dispatcher=I,this.coordinates=x.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this._loaded=!1,this.setEventedParent(k),this.options=x}loaded(){return this._loaded}updateImage(s){return s.url?(this._request&&(this._request.cancel(),this._request=null),this.options.url=s.url,this.load(s.coordinates,()=>{this.texture=null}),this):this}_finishLoading(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new R.k("data",{dataType:"source",sourceDataType:"metadata"})))}onAdd(s){this.map=s,this.load()}onRemove(){this._request&&(this._request.cancel(),this._request=null)}setCoordinates(s){this.coordinates=s;const x=s.map(R.U.fromLngLat);this.tileID=function(k){let H=1/0,ee=1/0,ne=-1/0,ue=-1/0;for(const d of k)H=Math.min(H,d.x),ee=Math.min(ee,d.y),ne=Math.max(ne,d.x),ue=Math.max(ue,d.y);const _e=Math.max(ne-H,ue-ee),h=Math.max(0,Math.floor(-Math.log(_e)/Math.LN2)),g=Math.pow(2,h);return new R.W(h,Math.floor((H+ne)/2*g),Math.floor((ee+ue)/2*g))}(x),this.minzoom=this.maxzoom=this.tileID.z;const I=x.map(k=>this.tileID.getTilePoint(k)._round());return this._boundsArray=new R.V,this._boundsArray.emplaceBack(I[0].x,I[0].y,0,0),this._boundsArray.emplaceBack(I[1].x,I[1].y,R.N,0),this._boundsArray.emplaceBack(I[3].x,I[3].y,0,R.N),this._boundsArray.emplaceBack(I[2].x,I[2].y,R.N,R.N),this.boundsBuffer&&(this.boundsBuffer.destroy(),delete this.boundsBuffer),this.fire(new R.k("data",{dataType:"source",sourceDataType:"content"})),this}loadTile(s,x){this.tileID&&this.tileID.equals(s.tileID.canonical)?(this.tiles[String(s.tileID.wrap)]=s,s.buckets={},x(null)):(s.state="errored",x(null))}hasTransition(){return!1}}class So extends bo{constructor(s,x,I,k){super(s,x,I,k),this.load=()=>{this._loaded=!1;const H=this.options;this.urls=[];for(const ee of H.urls)this.urls.push(this.map._requestManager.transformRequest(ee,et.Source).url);R.X(this.urls,(ee,ne)=>{this._loaded=!0,ee?this.fire(new R.j(ee)):ne&&(this.video=ne,this.video.loop=!0,this.video.addEventListener("playing",()=>{this.map.triggerRepaint()}),this.map&&this.video.play(),this._finishLoading())})},this.prepare=()=>{if(Object.keys(this.tiles).length===0||this.video.readyState<2)return;const H=this.map.painter.context,ee=H.gl;this.boundsBuffer||(this.boundsBuffer=H.createVertexBuffer(this._boundsArray,vi.members)),this.boundsSegments||(this.boundsSegments=R.S.simpleSegment(0,0,4,2)),this.texture?this.video.paused||(this.texture.bind(ee.LINEAR,ee.CLAMP_TO_EDGE),ee.texSubImage2D(ee.TEXTURE_2D,0,0,0,ee.RGBA,ee.UNSIGNED_BYTE,this.video)):(this.texture=new xr(H,this.video,ee.RGBA),this.texture.bind(ee.LINEAR,ee.CLAMP_TO_EDGE));let ne=!1;for(const ue in this.tiles){const _e=this.tiles[ue];_e.state!=="loaded"&&(_e.state="loaded",_e.texture=this.texture,ne=!0)}ne&&this.fire(new R.k("data",{dataType:"source",sourceDataType:"idle",sourceId:this.id}))},this.serialize=()=>({type:"video",urls:this.urls,coordinates:this.coordinates}),this.roundZoom=!0,this.type="video",this.options=x}pause(){this.video&&this.video.pause()}play(){this.video&&this.video.play()}seek(s){if(this.video){const x=this.video.seekable;s<x.start(0)||s>x.end(0)?this.fire(new R.j(new R.Y(`sources.${this.id}`,null,`Playback for this video can be set only between the ${x.start(0)} and ${x.end(0)}-second mark.`))):this.video.currentTime=s}}getVideo(){return this.video}onAdd(s){this.map||(this.map=s,this.load(),this.video&&(this.video.play(),this.setCoordinates(this.coordinates)))}hasTransition(){return this.video&&!this.video.paused}}class Xi extends bo{constructor(s,x,I,k){super(s,x,I,k),this.load=()=>{this._loaded=!0,this.canvas||(this.canvas=this.options.canvas instanceof HTMLCanvasElement?this.options.canvas:document.getElementById(this.options.canvas)),this.width=this.canvas.width,this.height=this.canvas.height,this._hasInvalidDimensions()?this.fire(new R.j(new Error("Canvas dimensions cannot be less than or equal to zero."))):(this.play=function(){this._playing=!0,this.map.triggerRepaint()},this.pause=function(){this._playing&&(this.prepare(),this._playing=!1)},this._finishLoading())},this.prepare=()=>{let H=!1;if(this.canvas.width!==this.width&&(this.width=this.canvas.width,H=!0),this.canvas.height!==this.height&&(this.height=this.canvas.height,H=!0),this._hasInvalidDimensions()||Object.keys(this.tiles).length===0)return;const ee=this.map.painter.context,ne=ee.gl;this.boundsBuffer||(this.boundsBuffer=ee.createVertexBuffer(this._boundsArray,vi.members)),this.boundsSegments||(this.boundsSegments=R.S.simpleSegment(0,0,4,2)),this.texture?(H||this._playing)&&this.texture.update(this.canvas,{premultiply:!0}):this.texture=new xr(ee,this.canvas,ne.RGBA,{premultiply:!0});let ue=!1;for(const _e in this.tiles){const h=this.tiles[_e];h.state!=="loaded"&&(h.state="loaded",h.texture=this.texture,ue=!0)}ue&&this.fire(new R.k("data",{dataType:"source",sourceDataType:"idle",sourceId:this.id}))},this.serialize=()=>({type:"canvas",coordinates:this.coordinates}),x.coordinates?Array.isArray(x.coordinates)&&x.coordinates.length===4&&!x.coordinates.some(H=>!Array.isArray(H)||H.length!==2||H.some(ee=>typeof ee!="number"))||this.fire(new R.j(new R.Y(`sources.${s}`,null,'"coordinates" property must be an array of 4 longitude/latitude array pairs'))):this.fire(new R.j(new R.Y(`sources.${s}`,null,'missing required property "coordinates"'))),x.animate&&typeof x.animate!="boolean"&&this.fire(new R.j(new R.Y(`sources.${s}`,null,'optional "animate" property must be a boolean value'))),x.canvas?typeof x.canvas=="string"||x.canvas instanceof HTMLCanvasElement||this.fire(new R.j(new R.Y(`sources.${s}`,null,'"canvas" must be either a string representing the ID of the canvas element from which to read, or an HTMLCanvasElement instance'))):this.fire(new R.j(new R.Y(`sources.${s}`,null,'missing required property "canvas"'))),this.options=x,this.animate=x.animate===void 0||x.animate}getCanvas(){return this.canvas}onAdd(s){this.map=s,this.load(),this.canvas&&this.animate&&this.play()}onRemove(){this.pause()}hasTransition(){return this._playing}_hasInvalidDimensions(){for(const s of[this.canvas.width,this.canvas.height])if(isNaN(s)||s<=0)return!0;return!1}}const Mi={},qo=z=>{switch(z){case"geojson":return Uo;case"image":return bo;case"raster":return yi;case"raster-dem":return li;case"vector":return an;case"video":return So;case"canvas":return Xi}return Mi[z]};function ui(z,s){const x=R.Z();return R.$(x,x,[1,1,0]),R.a0(x,x,[.5*z.width,.5*z.height,1]),R.a1(x,x,z.calculatePosMatrix(s.toUnwrapped()))}function Qi(z,s,x,I,k,H){const ee=function(g,d,b){if(g)for(const B of g){const G=d[B];if(G&&G.source===b&&G.type==="fill-extrusion")return!0}else for(const B in d){const G=d[B];if(G.source===b&&G.type==="fill-extrusion")return!0}return!1}(k&&k.layers,s,z.id),ne=H.maxPitchScaleFactor(),ue=z.tilesIn(I,ne,ee);ue.sort(Vi);const _e=[];for(const g of ue)_e.push({wrappedTileID:g.tileID.wrapped().key,queryResults:g.tile.queryRenderedFeatures(s,x,z._state,g.queryGeometry,g.cameraQueryGeometry,g.scale,k,H,ne,ui(z.transform,g.tileID))});const h=function(g){const d={},b={};for(const B of g){const G=B.queryResults,q=B.wrappedTileID,te=b[q]=b[q]||{};for(const fe in G){const ce=G[fe],Te=te[fe]=te[fe]||{},Ie=d[fe]=d[fe]||[];for(const Oe of ce)Te[Oe.featureIndex]||(Te[Oe.featureIndex]=!0,Ie.push(Oe))}}return d}(_e);for(const g in h)h[g].forEach(d=>{const b=d.feature,B=z.getFeatureState(b.layer["source-layer"],b.id);b.source=b.layer.source,b.layer["source-layer"]&&(b.sourceLayer=b.layer["source-layer"]),b.state=B});return h}function Vi(z,s){const x=z.tileID,I=s.tileID;return x.overscaledZ-I.overscaledZ||x.canonical.y-I.canonical.y||x.wrap-I.wrap||x.canonical.x-I.canonical.x}class Pi{constructor(s,x){this.timeAdded=0,this.fadeEndTime=0,this.tileID=s,this.uid=R.a2(),this.uses=0,this.tileSize=x,this.buckets={},this.expirationTime=null,this.queryPadding=0,this.hasSymbolBuckets=!1,this.hasRTLText=!1,this.dependencies={},this.rtt=[],this.rttCoords={},this.expiredRequestCount=0,this.state="loading"}registerFadeDuration(s){const x=s+this.timeAdded;x<this.fadeEndTime||(this.fadeEndTime=x)}wasRequested(){return this.state==="errored"||this.state==="loaded"||this.state==="reloading"}clearTextures(s){this.demTexture&&s.saveTileTexture(this.demTexture),this.demTexture=null}loadVectorData(s,x,I){if(this.hasData()&&this.unloadVectorData(),this.state="loaded",s){s.featureIndex&&(this.latestFeatureIndex=s.featureIndex,s.rawTileData?(this.latestRawTileData=s.rawTileData,this.latestFeatureIndex.rawTileData=s.rawTileData):this.latestRawTileData&&(this.latestFeatureIndex.rawTileData=this.latestRawTileData)),this.collisionBoxArray=s.collisionBoxArray,this.buckets=function(k,H){const ee={};if(!H)return ee;for(const ne of k){const ue=ne.layerIds.map(_e=>H.getLayer(_e)).filter(Boolean);if(ue.length!==0){ne.layers=ue,ne.stateDependentLayerIds&&(ne.stateDependentLayers=ne.stateDependentLayerIds.map(_e=>ue.filter(h=>h.id===_e)[0]));for(const _e of ue)ee[_e.id]=ne}}return ee}(s.buckets,x.style),this.hasSymbolBuckets=!1;for(const k in this.buckets){const H=this.buckets[k];if(H instanceof R.a4){if(this.hasSymbolBuckets=!0,!I)break;H.justReloaded=!0}}if(this.hasRTLText=!1,this.hasSymbolBuckets)for(const k in this.buckets){const H=this.buckets[k];if(H instanceof R.a4&&H.hasRTLText){this.hasRTLText=!0,R.a5();break}}this.queryPadding=0;for(const k in this.buckets){const H=this.buckets[k];this.queryPadding=Math.max(this.queryPadding,x.style.getLayer(k).queryRadius(H))}s.imageAtlas&&(this.imageAtlas=s.imageAtlas),s.glyphAtlasImage&&(this.glyphAtlasImage=s.glyphAtlasImage)}else this.collisionBoxArray=new R.a3}unloadVectorData(){for(const s in this.buckets)this.buckets[s].destroy();this.buckets={},this.imageAtlasTexture&&this.imageAtlasTexture.destroy(),this.imageAtlas&&(this.imageAtlas=null),this.glyphAtlasTexture&&this.glyphAtlasTexture.destroy(),this.latestFeatureIndex=null,this.state="unloaded"}getBucket(s){return this.buckets[s.id]}upload(s){for(const I in this.buckets){const k=this.buckets[I];k.uploadPending()&&k.upload(s)}const x=s.gl;this.imageAtlas&&!this.imageAtlas.uploaded&&(this.imageAtlasTexture=new xr(s,this.imageAtlas.image,x.RGBA),this.imageAtlas.uploaded=!0),this.glyphAtlasImage&&(this.glyphAtlasTexture=new xr(s,this.glyphAtlasImage,x.ALPHA),this.glyphAtlasImage=null)}prepare(s){this.imageAtlas&&this.imageAtlas.patchUpdatedImages(s,this.imageAtlasTexture)}queryRenderedFeatures(s,x,I,k,H,ee,ne,ue,_e,h){return this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData?this.latestFeatureIndex.query({queryGeometry:k,cameraQueryGeometry:H,scale:ee,tileSize:this.tileSize,pixelPosMatrix:h,transform:ue,params:ne,queryPadding:this.queryPadding*_e},s,x,I):{}}querySourceFeatures(s,x){const I=this.latestFeatureIndex;if(!I||!I.rawTileData)return;const k=I.loadVTLayers(),H=x&&x.sourceLayer?x.sourceLayer:"",ee=k._geojsonTileLayer||k[H];if(!ee)return;const ne=R.a6(x&&x.filter),{z:ue,x:_e,y:h}=this.tileID.canonical,g={z:ue,x:_e,y:h};for(let d=0;d<ee.length;d++){const b=ee.feature(d);if(ne.needGeometry){const q=R.a7(b,!0);if(!ne.filter(new R.a8(this.tileID.overscaledZ),q,this.tileID.canonical))continue}else if(!ne.filter(new R.a8(this.tileID.overscaledZ),b))continue;const B=I.getId(b,H),G=new R.a9(b,ue,_e,h,B);G.tile=g,s.push(G)}}hasData(){return this.state==="loaded"||this.state==="reloading"||this.state==="expired"}patternsLoaded(){return this.imageAtlas&&!!Object.keys(this.imageAtlas.patternPositions).length}setExpiryData(s){const x=this.expirationTime;if(s.cacheControl){const I=R.aa(s.cacheControl);I["max-age"]&&(this.expirationTime=Date.now()+1e3*I["max-age"])}else s.expires&&(this.expirationTime=new Date(s.expires).getTime());if(this.expirationTime){const I=Date.now();let k=!1;if(this.expirationTime>I)k=!1;else if(x)if(this.expirationTime<x)k=!0;else{const H=this.expirationTime-x;H?this.expirationTime=I+Math.max(H,3e4):k=!0}else k=!0;k?(this.expiredRequestCount++,this.state="expired"):this.expiredRequestCount=0}}getExpiryTimeout(){if(this.expirationTime)return this.expiredRequestCount?1e3*(1<<Math.min(this.expiredRequestCount-1,31)):Math.min(this.expirationTime-new Date().getTime(),Math.pow(2,31)-1)}setFeatureState(s,x){if(!this.latestFeatureIndex||!this.latestFeatureIndex.rawTileData||Object.keys(s).length===0)return;const I=this.latestFeatureIndex.loadVTLayers();for(const k in this.buckets){if(!x.style.hasLayer(k))continue;const H=this.buckets[k],ee=H.layers[0].sourceLayer||"_geojsonTileLayer",ne=I[ee],ue=s[ee];if(!ne||!ue||Object.keys(ue).length===0)continue;H.update(ue,ne,this.imageAtlas&&this.imageAtlas.patternPositions||{});const _e=x&&x.style&&x.style.getLayer(k);_e&&(this.queryPadding=Math.max(this.queryPadding,_e.queryRadius(H)))}}holdingForFade(){return this.symbolFadeHoldUntil!==void 0}symbolFadeFinished(){return!this.symbolFadeHoldUntil||this.symbolFadeHoldUntil<R.h.now()}clearFadeHold(){this.symbolFadeHoldUntil=void 0}setHoldDuration(s){this.symbolFadeHoldUntil=R.h.now()+s}setDependencies(s,x){const I={};for(const k of x)I[k]=!0;this.dependencies[s]=I}hasDependency(s,x){for(const I of s){const k=this.dependencies[I];if(k){for(const H of x)if(k[H])return!0}}return!1}}class ds{constructor(s,x){this.max=s,this.onRemove=x,this.reset()}reset(){for(const s in this.data)for(const x of this.data[s])x.timeout&&clearTimeout(x.timeout),this.onRemove(x.value);return this.data={},this.order=[],this}add(s,x,I){const k=s.wrapped().key;this.data[k]===void 0&&(this.data[k]=[]);const H={value:x,timeout:void 0};if(I!==void 0&&(H.timeout=setTimeout(()=>{this.remove(s,H)},I)),this.data[k].push(H),this.order.push(k),this.order.length>this.max){const ee=this._getAndRemoveByKey(this.order[0]);ee&&this.onRemove(ee)}return this}has(s){return s.wrapped().key in this.data}getAndRemove(s){return this.has(s)?this._getAndRemoveByKey(s.wrapped().key):null}_getAndRemoveByKey(s){const x=this.data[s].shift();return x.timeout&&clearTimeout(x.timeout),this.data[s].length===0&&delete this.data[s],this.order.splice(this.order.indexOf(s),1),x.value}getByKey(s){const x=this.data[s];return x?x[0].value:null}get(s){return this.has(s)?this.data[s.wrapped().key][0].value:null}remove(s,x){if(!this.has(s))return this;const I=s.wrapped().key,k=x===void 0?0:this.data[I].indexOf(x),H=this.data[I][k];return this.data[I].splice(k,1),H.timeout&&clearTimeout(H.timeout),this.data[I].length===0&&delete this.data[I],this.onRemove(H.value),this.order.splice(this.order.indexOf(I),1),this}setMaxSize(s){for(this.max=s;this.order.length>this.max;){const x=this._getAndRemoveByKey(this.order[0]);x&&this.onRemove(x)}return this}filter(s){const x=[];for(const I in this.data)for(const k of this.data[I])s(k.value)||x.push(k);for(const I of x)this.remove(I.value.tileID,I)}}class Ur{constructor(){this.state={},this.stateChanges={},this.deletedStates={}}updateState(s,x,I){const k=String(x);if(this.stateChanges[s]=this.stateChanges[s]||{},this.stateChanges[s][k]=this.stateChanges[s][k]||{},R.e(this.stateChanges[s][k],I),this.deletedStates[s]===null){this.deletedStates[s]={};for(const H in this.state[s])H!==k&&(this.deletedStates[s][H]=null)}else if(this.deletedStates[s]&&this.deletedStates[s][k]===null){this.deletedStates[s][k]={};for(const H in this.state[s][k])I[H]||(this.deletedStates[s][k][H]=null)}else for(const H in I)this.deletedStates[s]&&this.deletedStates[s][k]&&this.deletedStates[s][k][H]===null&&delete this.deletedStates[s][k][H]}removeFeatureState(s,x,I){if(this.deletedStates[s]===null)return;const k=String(x);if(this.deletedStates[s]=this.deletedStates[s]||{},I&&x!==void 0)this.deletedStates[s][k]!==null&&(this.deletedStates[s][k]=this.deletedStates[s][k]||{},this.deletedStates[s][k][I]=null);else if(x!==void 0)if(this.stateChanges[s]&&this.stateChanges[s][k])for(I in this.deletedStates[s][k]={},this.stateChanges[s][k])this.deletedStates[s][k][I]=null;else this.deletedStates[s][k]=null;else this.deletedStates[s]=null}getState(s,x){const I=String(x),k=R.e({},(this.state[s]||{})[I],(this.stateChanges[s]||{})[I]);if(this.deletedStates[s]===null)return{};if(this.deletedStates[s]){const H=this.deletedStates[s][x];if(H===null)return{};for(const ee in H)delete k[ee]}return k}initializeTileState(s,x){s.setFeatureState(this.state,x)}coalesceChanges(s,x){const I={};for(const k in this.stateChanges){this.state[k]=this.state[k]||{};const H={};for(const ee in this.stateChanges[k])this.state[k][ee]||(this.state[k][ee]={}),R.e(this.state[k][ee],this.stateChanges[k][ee]),H[ee]=this.state[k][ee];I[k]=H}for(const k in this.deletedStates){this.state[k]=this.state[k]||{};const H={};if(this.deletedStates[k]===null)for(const ee in this.state[k])H[ee]={},this.state[k][ee]={};else for(const ee in this.deletedStates[k]){if(this.deletedStates[k][ee]===null)this.state[k][ee]={};else for(const ne of Object.keys(this.deletedStates[k][ee]))delete this.state[k][ee][ne];H[ee]=this.state[k][ee]}I[k]=I[k]||{},R.e(I[k],H)}if(this.stateChanges={},this.deletedStates={},Object.keys(I).length!==0)for(const k in s)s[k].setFeatureState(I,x)}}class ls extends R.E{constructor(s,x,I){super(),this.id=s,this.dispatcher=I,this.on("data",k=>{k.dataType==="source"&&k.sourceDataType==="metadata"&&(this._sourceLoaded=!0),this._sourceLoaded&&!this._paused&&k.dataType==="source"&&k.sourceDataType==="content"&&(this.reload(),this.transform&&this.update(this.transform,this.terrain),this._didEmitContent=!0)}),this.on("dataloading",()=>{this._sourceErrored=!1}),this.on("error",()=>{this._sourceErrored=this._source.loaded()}),this._source=((k,H,ee,ne)=>{const ue=new(qo(H.type))(k,H,ee,ne);if(ue.id!==k)throw new Error(`Expected Source id to be ${k} instead of ${ue.id}`);return ue})(s,x,I,this),this._tiles={},this._cache=new ds(0,this._unloadTile.bind(this)),this._timers={},this._cacheTimers={},this._maxTileCacheSize=null,this._maxTileCacheZoomLevels=null,this._loadedParentTiles={},this._coveredTiles={},this._state=new Ur,this._didEmitContent=!1,this._updated=!1}onAdd(s){this.map=s,this._maxTileCacheSize=s?s._maxTileCacheSize:null,this._maxTileCacheZoomLevels=s?s._maxTileCacheZoomLevels:null,this._source&&this._source.onAdd&&this._source.onAdd(s)}onRemove(s){this.clearTiles(),this._source&&this._source.onRemove&&this._source.onRemove(s)}loaded(){if(this._sourceErrored)return!0;if(!this._sourceLoaded||!this._source.loaded())return!1;if(!(this.used===void 0&&this.usedForTerrain===void 0||this.used||this.usedForTerrain))return!0;if(!this._updated)return!1;for(const s in this._tiles){const x=this._tiles[s];if(x.state!=="loaded"&&x.state!=="errored")return!1}return!0}getSource(){return this._source}pause(){this._paused=!0}resume(){if(!this._paused)return;const s=this._shouldReloadOnResume;this._paused=!1,this._shouldReloadOnResume=!1,s&&this.reload(),this.transform&&this.update(this.transform,this.terrain)}_loadTile(s,x){return this._source.loadTile(s,x)}_unloadTile(s){if(this._source.unloadTile)return this._source.unloadTile(s,()=>{})}_abortTile(s){this._source.abortTile&&this._source.abortTile(s,()=>{}),this._source.fire(new R.k("dataabort",{tile:s,coord:s.tileID,dataType:"source"}))}serialize(){return this._source.serialize()}prepare(s){this._source.prepare&&this._source.prepare(),this._state.coalesceChanges(this._tiles,this.map?this.map.painter:null);for(const x in this._tiles){const I=this._tiles[x];I.upload(s),I.prepare(this.map.style.imageManager)}}getIds(){return Object.values(this._tiles).map(s=>s.tileID).sort(dr).map(s=>s.key)}getRenderableIds(s){const x=[];for(const I in this._tiles)this._isIdRenderable(I,s)&&x.push(this._tiles[I]);return s?x.sort((I,k)=>{const H=I.tileID,ee=k.tileID,ne=new R.P(H.canonical.x,H.canonical.y)._rotate(this.transform.angle),ue=new R.P(ee.canonical.x,ee.canonical.y)._rotate(this.transform.angle);return H.overscaledZ-ee.overscaledZ||ue.y-ne.y||ue.x-ne.x}).map(I=>I.tileID.key):x.map(I=>I.tileID).sort(dr).map(I=>I.key)}hasRenderableParent(s){const x=this.findLoadedParent(s,0);return!!x&&this._isIdRenderable(x.tileID.key)}_isIdRenderable(s,x){return this._tiles[s]&&this._tiles[s].hasData()&&!this._coveredTiles[s]&&(x||!this._tiles[s].holdingForFade())}reload(){if(this._paused)this._shouldReloadOnResume=!0;else{this._cache.reset();for(const s in this._tiles)this._tiles[s].state!=="errored"&&this._reloadTile(s,"reloading")}}_reloadTile(s,x){const I=this._tiles[s];I&&(I.state!=="loading"&&(I.state=x),this._loadTile(I,this._tileLoaded.bind(this,I,s,x)))}_tileLoaded(s,x,I,k){if(k)return s.state="errored",void(k.status!==404?this._source.fire(new R.j(k,{tile:s})):this.update(this.transform,this.terrain));s.timeAdded=R.h.now(),I==="expired"&&(s.refreshedUponExpiration=!0),this._setTileReloadTimer(x,s),this.getSource().type==="raster-dem"&&s.dem&&this._backfillDEM(s),this._state.initializeTileState(s,this.map?this.map.painter:null),s.aborted||this._source.fire(new R.k("data",{dataType:"source",tile:s,coord:s.tileID}))}_backfillDEM(s){const x=this.getRenderableIds();for(let k=0;k<x.length;k++){const H=x[k];if(s.neighboringTiles&&s.neighboringTiles[H]){const ee=this.getTileByID(H);I(s,ee),I(ee,s)}}function I(k,H){k.needsHillshadePrepare=!0,k.needsTerrainPrepare=!0;let ee=H.tileID.canonical.x-k.tileID.canonical.x;const ne=H.tileID.canonical.y-k.tileID.canonical.y,ue=Math.pow(2,k.tileID.canonical.z),_e=H.tileID.key;ee===0&&ne===0||Math.abs(ne)>1||(Math.abs(ee)>1&&(Math.abs(ee+ue)===1?ee+=ue:Math.abs(ee-ue)===1&&(ee-=ue)),H.dem&&k.dem&&(k.dem.backfillBorder(H.dem,ee,ne),k.neighboringTiles&&k.neighboringTiles[_e]&&(k.neighboringTiles[_e].backfilled=!0)))}}getTile(s){return this.getTileByID(s.key)}getTileByID(s){return this._tiles[s]}_retainLoadedChildren(s,x,I,k){for(const H in this._tiles){let ee=this._tiles[H];if(k[H]||!ee.hasData()||ee.tileID.overscaledZ<=x||ee.tileID.overscaledZ>I)continue;let ne=ee.tileID;for(;ee&&ee.tileID.overscaledZ>x+1;){const _e=ee.tileID.scaledTo(ee.tileID.overscaledZ-1);ee=this._tiles[_e.key],ee&&ee.hasData()&&(ne=_e)}let ue=ne;for(;ue.overscaledZ>x;)if(ue=ue.scaledTo(ue.overscaledZ-1),s[ue.key]){k[ne.key]=ne;break}}}findLoadedParent(s,x){if(s.key in this._loadedParentTiles){const I=this._loadedParentTiles[s.key];return I&&I.tileID.overscaledZ>=x?I:null}for(let I=s.overscaledZ-1;I>=x;I--){const k=s.scaledTo(I),H=this._getLoadedTile(k);if(H)return H}}_getLoadedTile(s){const x=this._tiles[s.key];return x&&x.hasData()?x:this._cache.getByKey(s.wrapped().key)}updateCacheSize(s){const x=Math.ceil(s.width/this._source.tileSize)+1,I=Math.ceil(s.height/this._source.tileSize)+1,k=Math.floor(x*I*(this._maxTileCacheZoomLevels===null?R.c.MAX_TILE_CACHE_ZOOM_LEVELS:this._maxTileCacheZoomLevels)),H=typeof this._maxTileCacheSize=="number"?Math.min(this._maxTileCacheSize,k):k;this._cache.setMaxSize(H)}handleWrapJump(s){const x=Math.round((s-(this._prevLng===void 0?s:this._prevLng))/360);if(this._prevLng=s,x){const I={};for(const k in this._tiles){const H=this._tiles[k];H.tileID=H.tileID.unwrapTo(H.tileID.wrap+x),I[H.tileID.key]=H}this._tiles=I;for(const k in this._timers)clearTimeout(this._timers[k]),delete this._timers[k];for(const k in this._tiles)this._setTileReloadTimer(k,this._tiles[k])}}update(s,x){if(this.transform=s,this.terrain=x,!this._sourceLoaded||this._paused)return;let I;this.updateCacheSize(s),this.handleWrapJump(this.transform.center.lng),this._coveredTiles={},this.used||this.usedForTerrain?this._source.tileID?I=s.getVisibleUnwrappedCoordinates(this._source.tileID).map(h=>new R.O(h.canonical.z,h.wrap,h.canonical.z,h.canonical.x,h.canonical.y)):(I=s.coveringTiles({tileSize:this.usedForTerrain?this.tileSize:this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:!this.usedForTerrain&&this._source.roundZoom,reparseOverscaled:this._source.reparseOverscaled,terrain:x}),this._source.hasTile&&(I=I.filter(h=>this._source.hasTile(h)))):I=[];const k=s.coveringZoomLevel(this._source),H=Math.max(k-ls.maxOverzooming,this._source.minzoom),ee=Math.max(k+ls.maxUnderzooming,this._source.minzoom);if(this.usedForTerrain){const h={};for(const g of I)if(g.canonical.z>this._source.minzoom){const d=g.scaledTo(g.canonical.z-1);h[d.key]=d;const b=g.scaledTo(Math.max(this._source.minzoom,Math.min(g.canonical.z,5)));h[b.key]=b}I=I.concat(Object.values(h))}const ne=I.length===0&&!this._updated&&this._didEmitContent;this._updated=!0,ne&&this.fire(new R.k("data",{sourceDataType:"idle",dataType:"source",sourceId:this.id}));const ue=this._updateRetainedTiles(I,k);if(he(this._source.type)){const h={},g={},d=Object.keys(ue),b=R.h.now();for(const B of d){const G=ue[B],q=this._tiles[B];if(!q||q.fadeEndTime!==0&&q.fadeEndTime<=b)continue;const te=this.findLoadedParent(G,H);te&&(this._addTile(te.tileID),h[te.tileID.key]=te.tileID),g[B]=G}this._retainLoadedChildren(g,k,ee,ue);for(const B in h)ue[B]||(this._coveredTiles[B]=!0,ue[B]=h[B]);if(x){const B={},G={};for(const q of I)this._tiles[q.key].hasData()?B[q.key]=q:G[q.key]=q;for(const q in G){const te=G[q].children(this._source.maxzoom);this._tiles[te[0].key]&&this._tiles[te[1].key]&&this._tiles[te[2].key]&&this._tiles[te[3].key]&&(B[te[0].key]=ue[te[0].key]=te[0],B[te[1].key]=ue[te[1].key]=te[1],B[te[2].key]=ue[te[2].key]=te[2],B[te[3].key]=ue[te[3].key]=te[3],delete G[q])}for(const q in G){const te=this.findLoadedParent(G[q],this._source.minzoom);if(te){B[te.tileID.key]=ue[te.tileID.key]=te.tileID;for(const fe in B)B[fe].isChildOf(te.tileID)&&delete B[fe]}}for(const q in this._tiles)B[q]||(this._coveredTiles[q]=!0)}}for(const h in ue)this._tiles[h].clearFadeHold();const _e=R.ab(this._tiles,ue);for(const h of _e){const g=this._tiles[h];g.hasSymbolBuckets&&!g.holdingForFade()?g.setHoldDuration(this.map._fadeDuration):g.hasSymbolBuckets&&!g.symbolFadeFinished()||this._removeTile(h)}this._updateLoadedParentTileCache()}releaseSymbolFadeTiles(){for(const s in this._tiles)this._tiles[s].holdingForFade()&&this._removeTile(s)}_updateRetainedTiles(s,x){const I={},k={},H=Math.max(x-ls.maxOverzooming,this._source.minzoom),ee=Math.max(x+ls.maxUnderzooming,this._source.minzoom),ne={};for(const ue of s){const _e=this._addTile(ue);I[ue.key]=ue,_e.hasData()||x<this._source.maxzoom&&(ne[ue.key]=ue)}this._retainLoadedChildren(ne,x,ee,I);for(const ue of s){let _e=this._tiles[ue.key];if(_e.hasData())continue;if(x+1>this._source.maxzoom){const g=ue.children(this._source.maxzoom)[0],d=this.getTile(g);if(d&&d.hasData()){I[g.key]=g;continue}}else{const g=ue.children(this._source.maxzoom);if(I[g[0].key]&&I[g[1].key]&&I[g[2].key]&&I[g[3].key])continue}let h=_e.wasRequested();for(let g=ue.overscaledZ-1;g>=H;--g){const d=ue.scaledTo(g);if(k[d.key])break;if(k[d.key]=!0,_e=this.getTile(d),!_e&&h&&(_e=this._addTile(d)),_e){const b=_e.hasData();if((h||b)&&(I[d.key]=d),h=_e.wasRequested(),b)break}}}return I}_updateLoadedParentTileCache(){this._loadedParentTiles={};for(const s in this._tiles){const x=[];let I,k=this._tiles[s].tileID;for(;k.overscaledZ>0;){if(k.key in this._loadedParentTiles){I=this._loadedParentTiles[k.key];break}x.push(k.key);const H=k.scaledTo(k.overscaledZ-1);if(I=this._getLoadedTile(H),I)break;k=H}for(const H of x)this._loadedParentTiles[H]=I}}_addTile(s){let x=this._tiles[s.key];if(x)return x;x=this._cache.getAndRemove(s),x&&(this._setTileReloadTimer(s.key,x),x.tileID=s,this._state.initializeTileState(x,this.map?this.map.painter:null),this._cacheTimers[s.key]&&(clearTimeout(this._cacheTimers[s.key]),delete this._cacheTimers[s.key],this._setTileReloadTimer(s.key,x)));const I=x;return x||(x=new Pi(s,this._source.tileSize*s.overscaleFactor()),this._loadTile(x,this._tileLoaded.bind(this,x,s.key,x.state))),x.uses++,this._tiles[s.key]=x,I||this._source.fire(new R.k("dataloading",{tile:x,coord:x.tileID,dataType:"source"})),x}_setTileReloadTimer(s,x){s in this._timers&&(clearTimeout(this._timers[s]),delete this._timers[s]);const I=x.getExpiryTimeout();I&&(this._timers[s]=setTimeout(()=>{this._reloadTile(s,"expired"),delete this._timers[s]},I))}_removeTile(s){const x=this._tiles[s];x&&(x.uses--,delete this._tiles[s],this._timers[s]&&(clearTimeout(this._timers[s]),delete this._timers[s]),x.uses>0||(x.hasData()&&x.state!=="reloading"?this._cache.add(x.tileID,x,x.getExpiryTimeout()):(x.aborted=!0,this._abortTile(x),this._unloadTile(x))))}clearTiles(){this._shouldReloadOnResume=!1,this._paused=!1;for(const s in this._tiles)this._removeTile(s);this._cache.reset()}tilesIn(s,x,I){const k=[],H=this.transform;if(!H)return k;const ee=I?H.getCameraQueryGeometry(s):s,ne=s.map(B=>H.pointCoordinate(B,this.terrain)),ue=ee.map(B=>H.pointCoordinate(B,this.terrain)),_e=this.getIds();let h=1/0,g=1/0,d=-1/0,b=-1/0;for(const B of ue)h=Math.min(h,B.x),g=Math.min(g,B.y),d=Math.max(d,B.x),b=Math.max(b,B.y);for(let B=0;B<_e.length;B++){const G=this._tiles[_e[B]];if(G.holdingForFade())continue;const q=G.tileID,te=Math.pow(2,H.zoom-G.tileID.overscaledZ),fe=x*G.queryPadding*R.N/G.tileSize/te,ce=[q.getTilePoint(new R.U(h,g)),q.getTilePoint(new R.U(d,b))];if(ce[0].x-fe<R.N&&ce[0].y-fe<R.N&&ce[1].x+fe>=0&&ce[1].y+fe>=0){const Te=ne.map(Oe=>q.getTilePoint(Oe)),Ie=ue.map(Oe=>q.getTilePoint(Oe));k.push({tile:G,tileID:q,queryGeometry:Te,cameraQueryGeometry:Ie,scale:te})}}return k}getVisibleCoordinates(s){const x=this.getRenderableIds(s).map(I=>this._tiles[I].tileID);for(const I of x)I.posMatrix=this.transform.calculatePosMatrix(I.toUnwrapped());return x}hasTransition(){if(this._source.hasTransition())return!0;if(he(this._source.type)){const s=R.h.now();for(const x in this._tiles)if(this._tiles[x].fadeEndTime>=s)return!0}return!1}setFeatureState(s,x,I){this._state.updateState(s=s||"_geojsonTileLayer",x,I)}removeFeatureState(s,x,I){this._state.removeFeatureState(s=s||"_geojsonTileLayer",x,I)}getFeatureState(s,x){return this._state.getState(s=s||"_geojsonTileLayer",x)}setDependencies(s,x,I){const k=this._tiles[s];k&&k.setDependencies(x,I)}reloadTilesForDependencies(s,x){for(const I in this._tiles)this._tiles[I].hasDependency(s,x)&&this._reloadTile(I,"reloading");this._cache.filter(I=>!I.hasDependency(s,x))}}function dr(z,s){const x=Math.abs(2*z.wrap)-+(z.wrap<0),I=Math.abs(2*s.wrap)-+(s.wrap<0);return z.overscaledZ-s.overscaledZ||I-x||s.canonical.y-z.canonical.y||s.canonical.x-z.canonical.x}function he(z){return z==="raster"||z==="image"||z==="video"}ls.maxOverzooming=10,ls.maxUnderzooming=3;const We="mapboxgl_preloaded_worker_pool";class at{constructor(){this.active={}}acquire(s){if(!this.workers)for(this.workers=[];this.workers.length<at.workerCount;)this.workers.push(new Worker(R.c.WORKER_URL));return this.active[s]=!0,this.workers.slice()}release(s){delete this.active[s],this.numActive()===0&&(this.workers.forEach(x=>{x.terminate()}),this.workers=null)}isPreloaded(){return!!this.active[We]}numActive(){return Object.keys(this.active).length}}const Ot=Math.floor(R.h.hardwareConcurrency/2);let or;function Wr(){return or||(or=new at),or}at.workerCount=R.ac(globalThis)?Math.max(Math.min(Ot,3),1):1;class In{constructor(s,x){this.reset(s,x)}reset(s,x){this.points=s||[],this._distances=[0];for(let I=1;I<this.points.length;I++)this._distances[I]=this._distances[I-1]+this.points[I].dist(this.points[I-1]);this.length=this._distances[this._distances.length-1],this.padding=Math.min(x||0,.5*this.length),this.paddedLength=this.length-2*this.padding}lerp(s){if(this.points.length===1)return this.points[0];s=R.ad(s,0,1);let x=1,I=this._distances[x];const k=s*this.paddedLength+this.padding;for(;I<k&&x<this._distances.length;)I=this._distances[++x];const H=x-1,ee=this._distances[H],ne=I-ee,ue=ne>0?(k-ee)/ne:0;return this.points[H].mult(1-ue).add(this.points[x].mult(ue))}}function kn(z,s){let x=!0;return z==="always"||z!=="never"&&s!=="never"||(x=!1),x}class eo{constructor(s,x,I){const k=this.boxCells=[],H=this.circleCells=[];this.xCellCount=Math.ceil(s/I),this.yCellCount=Math.ceil(x/I);for(let ee=0;ee<this.xCellCount*this.yCellCount;ee++)k.push([]),H.push([]);this.circleKeys=[],this.boxKeys=[],this.bboxes=[],this.circles=[],this.width=s,this.height=x,this.xScale=this.xCellCount/s,this.yScale=this.yCellCount/x,this.boxUid=0,this.circleUid=0}keysLength(){return this.boxKeys.length+this.circleKeys.length}insert(s,x,I,k,H){this._forEachCell(x,I,k,H,this._insertBoxCell,this.boxUid++),this.boxKeys.push(s),this.bboxes.push(x),this.bboxes.push(I),this.bboxes.push(k),this.bboxes.push(H)}insertCircle(s,x,I,k){this._forEachCell(x-k,I-k,x+k,I+k,this._insertCircleCell,this.circleUid++),this.circleKeys.push(s),this.circles.push(x),this.circles.push(I),this.circles.push(k)}_insertBoxCell(s,x,I,k,H,ee){this.boxCells[H].push(ee)}_insertCircleCell(s,x,I,k,H,ee){this.circleCells[H].push(ee)}_query(s,x,I,k,H,ee,ne){if(I<0||s>this.width||k<0||x>this.height)return[];const ue=[];if(s<=0&&x<=0&&this.width<=I&&this.height<=k){if(H)return[{key:null,x1:s,y1:x,x2:I,y2:k}];for(let _e=0;_e<this.boxKeys.length;_e++)ue.push({key:this.boxKeys[_e],x1:this.bboxes[4*_e],y1:this.bboxes[4*_e+1],x2:this.bboxes[4*_e+2],y2:this.bboxes[4*_e+3]});for(let _e=0;_e<this.circleKeys.length;_e++){const h=this.circles[3*_e],g=this.circles[3*_e+1],d=this.circles[3*_e+2];ue.push({key:this.circleKeys[_e],x1:h-d,y1:g-d,x2:h+d,y2:g+d})}}else this._forEachCell(s,x,I,k,this._queryCell,ue,{hitTest:H,overlapMode:ee,seenUids:{box:{},circle:{}}},ne);return ue}query(s,x,I,k){return this._query(s,x,I,k,!1,null)}hitTest(s,x,I,k,H,ee){return this._query(s,x,I,k,!0,H,ee).length>0}hitTestCircle(s,x,I,k,H){const ee=s-I,ne=s+I,ue=x-I,_e=x+I;if(ne<0||ee>this.width||_e<0||ue>this.height)return!1;const h=[];return this._forEachCell(ee,ue,ne,_e,this._queryCellCircle,h,{hitTest:!0,overlapMode:k,circle:{x:s,y:x,radius:I},seenUids:{box:{},circle:{}}},H),h.length>0}_queryCell(s,x,I,k,H,ee,ne,ue){const{seenUids:_e,hitTest:h,overlapMode:g}=ne,d=this.boxCells[H];if(d!==null){const B=this.bboxes;for(const G of d)if(!_e.box[G]){_e.box[G]=!0;const q=4*G,te=this.boxKeys[G];if(s<=B[q+2]&&x<=B[q+3]&&I>=B[q+0]&&k>=B[q+1]&&(!ue||ue(te))&&(!h||!kn(g,te.overlapMode))&&(ee.push({key:te,x1:B[q],y1:B[q+1],x2:B[q+2],y2:B[q+3]}),h))return!0}}const b=this.circleCells[H];if(b!==null){const B=this.circles;for(const G of b)if(!_e.circle[G]){_e.circle[G]=!0;const q=3*G,te=this.circleKeys[G];if(this._circleAndRectCollide(B[q],B[q+1],B[q+2],s,x,I,k)&&(!ue||ue(te))&&(!h||!kn(g,te.overlapMode))){const fe=B[q],ce=B[q+1],Te=B[q+2];if(ee.push({key:te,x1:fe-Te,y1:ce-Te,x2:fe+Te,y2:ce+Te}),h)return!0}}}return!1}_queryCellCircle(s,x,I,k,H,ee,ne,ue){const{circle:_e,seenUids:h,overlapMode:g}=ne,d=this.boxCells[H];if(d!==null){const B=this.bboxes;for(const G of d)if(!h.box[G]){h.box[G]=!0;const q=4*G,te=this.boxKeys[G];if(this._circleAndRectCollide(_e.x,_e.y,_e.radius,B[q+0],B[q+1],B[q+2],B[q+3])&&(!ue||ue(te))&&!kn(g,te.overlapMode))return ee.push(!0),!0}}const b=this.circleCells[H];if(b!==null){const B=this.circles;for(const G of b)if(!h.circle[G]){h.circle[G]=!0;const q=3*G,te=this.circleKeys[G];if(this._circlesCollide(B[q],B[q+1],B[q+2],_e.x,_e.y,_e.radius)&&(!ue||ue(te))&&!kn(g,te.overlapMode))return ee.push(!0),!0}}}_forEachCell(s,x,I,k,H,ee,ne,ue){const _e=this._convertToXCellCoord(s),h=this._convertToYCellCoord(x),g=this._convertToXCellCoord(I),d=this._convertToYCellCoord(k);for(let b=_e;b<=g;b++)for(let B=h;B<=d;B++)if(H.call(this,s,x,I,k,this.xCellCount*B+b,ee,ne,ue))return}_convertToXCellCoord(s){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(s*this.xScale)))}_convertToYCellCoord(s){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(s*this.yScale)))}_circlesCollide(s,x,I,k,H,ee){const ne=k-s,ue=H-x,_e=I+ee;return _e*_e>ne*ne+ue*ue}_circleAndRectCollide(s,x,I,k,H,ee,ne){const ue=(ee-k)/2,_e=Math.abs(s-(k+ue));if(_e>ue+I)return!1;const h=(ne-H)/2,g=Math.abs(x-(H+h));if(g>h+I)return!1;if(_e<=ue||g<=h)return!0;const d=_e-ue,b=g-h;return d*d+b*b<=I*I}}function un(z,s,x,I,k){const H=R.Z();return s?(R.a0(H,H,[1/k,1/k,1]),x||R.ae(H,H,I.angle)):R.a1(H,I.labelPlaneMatrix,z),H}function To(z,s,x,I,k){if(s){const H=R.af(z);return R.a0(H,H,[k,k,1]),x||R.ae(H,H,-I.angle),H}return I.glCoordMatrix}function Ti(z,s,x){let I;x?(I=[z.x,z.y,x(z.x,z.y),1],R.ag(I,I,s)):(I=[z.x,z.y,0,1],ge(I,I,s));const k=I[3];return{point:new R.P(I[0]/k,I[1]/k),signedDistanceFromCamera:k}}function Lo(z,s){return .5+z/s*.5}function wa(z,s){const x=z[0]/z[3],I=z[1]/z[3];return x>=-s[0]&&x<=s[0]&&I>=-s[1]&&I<=s[1]}function dn(z,s,x,I,k,H,ee,ne,ue,_e){const h=I?z.textSizeData:z.iconSizeData,g=R.ah(h,x.transform.zoom),d=[256/x.width*2+1,256/x.height*2+1],b=I?z.text.dynamicLayoutVertexArray:z.icon.dynamicLayoutVertexArray;b.clear();const B=z.lineVertexArray,G=I?z.text.placedSymbolArray:z.icon.placedSymbolArray,q=x.transform.width/x.transform.height;let te=!1;for(let fe=0;fe<G.length;fe++){const 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tt=z.glyphStartIndex+1;tt<Te-1;tt++)ce.push(Ne(q*ne.getoffsetX(tt),te,fe,x,h,g,z.segment,Ie,Oe,ue,H,d,B,G));ce.push(Qe.last)}else{if(I&&!x){const Ie=Ti(g,k,G).point,Oe=z.lineStartIndex+z.segment+1,Qe=new R.P(ue.getx(Oe),ue.gety(Oe)),nt=Ti(Qe,k,G),ct=nt.signedDistanceFromCamera>0?nt.point:ms(g,Qe,Ie,1,k,G),tt=no(z.writingMode,Ie,ct,b);if(tt)return tt}const Te=Ne(q*ne.getoffsetX(z.glyphStartIndex),te,fe,x,h,g,z.segment,z.lineStartIndex,z.lineStartIndex+z.lineLength,ue,H,d,B,G);if(!Te)return{notEnoughRoom:!0};ce=[Te]}for(const Te of ce)R.ak(_e,Te.point,Te.angle);return{}}function ms(z,s,x,I,k,H){const ee=Ti(z.add(z.sub(s)._unit()),k,H).point,ne=x.sub(ee);return x.add(ne._mult(I/ne.mag()))}function Ji(z,s){const{projectionCache:x,lineVertexArray:I,labelPlaneMatrix:k,tileAnchorPoint:H,distanceFromAnchor:ee,getElevation:ne,previousVertex:ue,direction:_e,absOffsetX:h}=s;if(x.projections[z])return x.projections[z];const g=new R.P(I.getx(z),I.gety(z)),d=Ti(g,k,ne);if(d.signedDistanceFromCamera>0)return x.projections[z]=d.point,d.point;const b=z-_e;return ms(ee===0?H:new R.P(I.getx(b),I.gety(b)),g,ue,h-ee+1,k,ne)}function Us(z,s,x){return z._unit()._perp()._mult(s*x)}function Lt(z,s,x,I,k,H,ee,ne){const{projectionCache:ue,direction:_e}=ne;if(ue.offsets[z])return ue.offsets[z];const h=x.add(s);if(z+_e<I||z+_e>=k)return ue.offsets[z]=h,h;const g=Ji(z+_e,ne),d=Us(g.sub(x),ee,_e),b=x.add(d),B=g.add(d);return ue.offsets[z]=R.al(H,h,b,B)||h,ue.offsets[z]}function Ne(z,s,x,I,k,H,ee,ne,ue,_e,h,g,d,b){const B=I?z-s:z+s;let G=B>0?1:-1,q=0;I&&(G*=-1,q=Math.PI),G<0&&(q+=Math.PI);let te,fe,ce=G>0?ne+ee:ne+ee+1,Te=k,Ie=k,Oe=0,Qe=0;const nt=Math.abs(B),ct=[];let tt;for(;Oe+Qe<=nt;){if(ce+=G,ce<ne||ce>=ue)return null;Oe+=Qe,Ie=Te,fe=te;const Nt={projectionCache:g,lineVertexArray:_e,labelPlaneMatrix:h,tileAnchorPoint:H,distanceFromAnchor:Oe,getElevation:b,previousVertex:Ie,direction:G,absOffsetX:nt};if(Te=Ji(ce,Nt),x===0)ct.push(Ie),tt=Te.sub(Ie);else{let pr;const tr=Te.sub(Ie);pr=tr.mag()===0?Us(Ji(ce+G,Nt).sub(Te),x,G):Us(tr,x,G),fe||(fe=Ie.add(pr)),te=Lt(ce,pr,Te,ne,ue,fe,x,Nt),ct.push(fe),tt=te.sub(fe)}Qe=tt.mag()}const Tt=tt._mult((nt-Oe)/Qe)._add(fe||Ie),Ut=q+Math.atan2(Te.y-Ie.y,Te.x-Ie.x);return ct.push(Tt),{point:Tt,angle:d?Ut:0,path:ct}}const re=new Float32Array([-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0]);function le(z,s){for(let x=0;x<z;x++){const I=s.length;s.resize(I+4),s.float32.set(re,3*I)}}function ge(z,s,x){const I=s[0],k=s[1];return z[0]=x[0]*I+x[4]*k+x[12],z[1]=x[1]*I+x[5]*k+x[13],z[3]=x[3]*I+x[7]*k+x[15],z}const ye=100;class ze{constructor(s,x=new eo(s.width+200,s.height+200,25),I=new eo(s.width+200,s.height+200,25)){this.transform=s,this.grid=x,this.ignoredGrid=I,this.pitchfactor=Math.cos(s._pitch)*s.cameraToCenterDistance,this.screenRightBoundary=s.width+ye,this.screenBottomBoundary=s.height+ye,this.gridRightBoundary=s.width+200,this.gridBottomBoundary=s.height+200,this.perspectiveRatioCutoff=.6}placeCollisionBox(s,x,I,k,H,ee){const ne=this.projectAndGetPerspectiveRatio(k,s.anchorPointX,s.anchorPointY,ee),ue=I*ne.perspectiveRatio,_e=s.x1*ue+ne.point.x,h=s.y1*ue+ne.point.y,g=s.x2*ue+ne.point.x,d=s.y2*ue+ne.point.y;return!this.isInsideGrid(_e,h,g,d)||x!=="always"&&this.grid.hitTest(_e,h,g,d,x,H)||ne.perspectiveRatio<this.perspectiveRatioCutoff?{box:[],offscreen:!1}:{box:[_e,h,g,d],offscreen:this.isOffscreen(_e,h,g,d)}}placeCollisionCircles(s,x,I,k,H,ee,ne,ue,_e,h,g,d,b,B){const G=[],q=new R.P(x.anchorX,x.anchorY),te=Ti(q,ee,B),fe=Lo(this.transform.cameraToCenterDistance,te.signedDistanceFromCamera),ce=(h?H/fe:H*fe)/R.ap,Te=Ti(q,ne,B).point,Ie=co(ce,k,x.lineOffsetX*ce,x.lineOffsetY*ce,!1,Te,q,x,I,ne,{projections:{},offsets:{}},!1,B);let Oe=!1,Qe=!1,nt=!0;if(Ie){const ct=.5*d*fe+b,tt=new R.P(-100,-100),Tt=new R.P(this.screenRightBoundary,this.screenBottomBoundary),Ut=new In,Nt=Ie.first,pr=Ie.last;let tr=[];for(let sn=Nt.path.length-1;sn>=1;sn--)tr.push(Nt.path[sn]);for(let sn=1;sn<pr.path.length;sn++)tr.push(pr.path[sn]);const Dr=2.5*ct;if(ue){const sn=tr.map(nn=>Ti(nn,ue,B));tr=sn.some(nn=>nn.signedDistanceFromCamera<=0)?[]:sn.map(nn=>nn.point)}let Hr=[];if(tr.length>0){const sn=tr[0].clone(),nn=tr[0].clone();for(let Gn=1;Gn<tr.length;Gn++)sn.x=Math.min(sn.x,tr[Gn].x),sn.y=Math.min(sn.y,tr[Gn].y),nn.x=Math.max(nn.x,tr[Gn].x),nn.y=Math.max(nn.y,tr[Gn].y);Hr=sn.x>=tt.x&&nn.x<=Tt.x&&sn.y>=tt.y&&nn.y<=Tt.y?[tr]:nn.x<tt.x||sn.x>Tt.x||nn.y<tt.y||sn.y>Tt.y?[]:R.am([tr],tt.x,tt.y,Tt.x,Tt.y)}for(const sn of Hr){Ut.reset(sn,.25*ct);let nn=0;nn=Ut.length<=.5*ct?1:Math.ceil(Ut.paddedLength/Dr)+1;for(let Gn=0;Gn<nn;Gn++){const di=Gn/Math.max(nn-1,1),Di=Ut.lerp(di),Ui=Di.x+ye,ho=Di.y+ye;G.push(Ui,ho,ct,0);const gi=Ui-ct,Wi=ho-ct,Ko=Ui+ct,Mo=ho+ct;if(nt=nt&&this.isOffscreen(gi,Wi,Ko,Mo),Qe=Qe||this.isInsideGrid(gi,Wi,Ko,Mo),s!=="always"&&this.grid.hitTestCircle(Ui,ho,ct,s,g)&&(Oe=!0,!_e))return{circles:[],offscreen:!1,collisionDetected:Oe}}}}return{circles:!_e&&Oe||!Qe||fe<this.perspectiveRatioCutoff?[]:G,offscreen:nt,collisionDetected:Oe}}queryRenderedSymbols(s){if(s.length===0||this.grid.keysLength()===0&&this.ignoredGrid.keysLength()===0)return{};const x=[];let I=1/0,k=1/0,H=-1/0,ee=-1/0;for(const h of s){const g=new R.P(h.x+ye,h.y+ye);I=Math.min(I,g.x),k=Math.min(k,g.y),H=Math.max(H,g.x),ee=Math.max(ee,g.y),x.push(g)}const ne=this.grid.query(I,k,H,ee).concat(this.ignoredGrid.query(I,k,H,ee)),ue={},_e={};for(const h of ne){const g=h.key;if(ue[g.bucketInstanceId]===void 0&&(ue[g.bucketInstanceId]={}),ue[g.bucketInstanceId][g.featureIndex])continue;const d=[new R.P(h.x1,h.y1),new R.P(h.x2,h.y1),new R.P(h.x2,h.y2),new R.P(h.x1,h.y2)];R.an(x,d)&&(ue[g.bucketInstanceId][g.featureIndex]=!0,_e[g.bucketInstanceId]===void 0&&(_e[g.bucketInstanceId]=[]),_e[g.bucketInstanceId].push(g.featureIndex))}return _e}insertCollisionBox(s,x,I,k,H,ee){(I?this.ignoredGrid:this.grid).insert({bucketInstanceId:k,featureIndex:H,collisionGroupID:ee,overlapMode:x},s[0],s[1],s[2],s[3])}insertCollisionCircles(s,x,I,k,H,ee){const ne=I?this.ignoredGrid:this.grid,ue={bucketInstanceId:k,featureIndex:H,collisionGroupID:ee,overlapMode:x};for(let _e=0;_e<s.length;_e+=4)ne.insertCircle(ue,s[_e],s[_e+1],s[_e+2])}projectAndGetPerspectiveRatio(s,x,I,k){let H;return k?(H=[x,I,k(x,I),1],R.ag(H,H,s)):(H=[x,I,0,1],ge(H,H,s)),{point:new R.P((H[0]/H[3]+1)/2*this.transform.width+ye,(-H[1]/H[3]+1)/2*this.transform.height+ye),perspectiveRatio:.5+this.transform.cameraToCenterDistance/H[3]*.5}}isOffscreen(s,x,I,k){return I<ye||s>=this.screenRightBoundary||k<ye||x>this.screenBottomBoundary}isInsideGrid(s,x,I,k){return I>=0&&s<this.gridRightBoundary&&k>=0&&x<this.gridBottomBoundary}getViewportMatrix(){const s=R.ao([]);return R.$(s,s,[-100,-100,0]),s}}function je(z,s,x){return s*(R.N/(z.tileSize*Math.pow(2,x-z.tileID.overscaledZ)))}class Ue{constructor(s,x,I,k){this.opacity=s?Math.max(0,Math.min(1,s.opacity+(s.placed?x:-x))):k&&I?1:0,this.placed=I}isHidden(){return this.opacity===0&&!this.placed}}class Ae{constructor(s,x,I,k,H){this.text=new Ue(s?s.text:null,x,I,H),this.icon=new Ue(s?s.icon:null,x,k,H)}isHidden(){return this.text.isHidden()&&this.icon.isHidden()}}class Je{constructor(s,x,I){this.text=s,this.icon=x,this.skipFade=I}}class wt{constructor(){this.invProjMatrix=R.Z(),this.viewportMatrix=R.Z(),this.circles=[]}}class Ht{constructor(s,x,I,k,H){this.bucketInstanceId=s,this.featureIndex=x,this.sourceLayerIndex=I,this.bucketIndex=k,this.tileID=H}}class Fr{constructor(s){this.crossSourceCollisions=s,this.maxGroupID=0,this.collisionGroups={}}get(s){if(this.crossSourceCollisions)return{ID:0,predicate:null};if(!this.collisionGroups[s]){const x=++this.maxGroupID;this.collisionGroups[s]={ID:x,predicate:I=>I.collisionGroupID===x}}return this.collisionGroups[s]}}function mr(z,s,x,I,k){const{horizontalAlign:H,verticalAlign:ee}=R.au(z);return new R.P(-(H-.5)*s+I[0]*k,-(ee-.5)*x+I[1]*k)}function Sr(z,s,x,I,k,H){const{x1:ee,x2:ne,y1:ue,y2:_e,anchorPointX:h,anchorPointY:g}=z,d=new R.P(s,x);return I&&d._rotate(k?H:-H),{x1:ee+d.x,y1:ue+d.y,x2:ne+d.x,y2:_e+d.y,anchorPointX:h,anchorPointY:g}}class fn{constructor(s,x,I,k,H){this.transform=s.clone(),this.terrain=x,this.collisionIndex=new ze(this.transform),this.placements={},this.opacities={},this.variableOffsets={},this.stale=!1,this.commitTime=0,this.fadeDuration=I,this.retainedQueryData={},this.collisionGroups=new Fr(k),this.collisionCircleArrays={},this.prevPlacement=H,H&&(H.prevPlacement=void 0),this.placedOrientations={}}getBucketParts(s,x,I,k){const H=I.getBucket(x),ee=I.latestFeatureIndex;if(!H||!ee||x.id!==H.layerIds[0])return;const ne=I.collisionBoxArray,ue=H.layers[0].layout,_e=Math.pow(2,this.transform.zoom-I.tileID.overscaledZ),h=I.tileSize/R.N,g=this.transform.calculatePosMatrix(I.tileID.toUnwrapped()),d=ue.get("text-pitch-alignment")==="map",b=ue.get("text-rotation-alignment")==="map",B=je(I,1,this.transform.zoom),G=un(g,d,b,this.transform,B);let q=null;if(d){const fe=To(g,d,b,this.transform,B);q=R.a1([],this.transform.labelPlaneMatrix,fe)}this.retainedQueryData[H.bucketInstanceId]=new Ht(H.bucketInstanceId,ee,H.sourceLayerIndex,H.index,I.tileID);const te={bucket:H,layout:ue,posMatrix:g,textLabelPlaneMatrix:G,labelToScreenMatrix:q,scale:_e,textPixelRatio:h,holdingForFade:I.holdingForFade(),collisionBoxArray:ne,partiallyEvaluatedTextSize:R.ah(H.textSizeData,this.transform.zoom),collisionGroup:this.collisionGroups.get(H.sourceID)};if(k)for(const fe of H.sortKeyRanges){const{sortKey:ce,symbolInstanceStart:Te,symbolInstanceEnd:Ie}=fe;s.push({sortKey:ce,symbolInstanceStart:Te,symbolInstanceEnd:Ie,parameters:te})}else s.push({symbolInstanceStart:0,symbolInstanceEnd:H.symbolInstances.length,parameters:te})}attemptAnchorPlacement(s,x,I,k,H,ee,ne,ue,_e,h,g,d,b,B,G,q){const te=R.aq[s.textAnchor],fe=[s.textOffset0,s.textOffset1],ce=mr(te,I,k,fe,H),Te=this.collisionIndex.placeCollisionBox(Sr(x,ce.x,ce.y,ee,ne,this.transform.angle),g,ue,_e,h.predicate,q);if((!G||this.collisionIndex.placeCollisionBox(Sr(G,ce.x,ce.y,ee,ne,this.transform.angle),g,ue,_e,h.predicate,q).box.length!==0)&&Te.box.length>0){let Ie;if(this.prevPlacement&&this.prevPlacement.variableOffsets[d.crossTileID]&&this.prevPlacement.placements[d.crossTileID]&&this.prevPlacement.placements[d.crossTileID].text&&(Ie=this.prevPlacement.variableOffsets[d.crossTileID].anchor),d.crossTileID===0)throw new Error("symbolInstance.crossTileID can't be 0");return this.variableOffsets[d.crossTileID]={textOffset:fe,width:I,height:k,anchor:te,textBoxScale:H,prevAnchor:Ie},this.markUsedJustification(b,te,d,B),b.allowVerticalPlacement&&(this.markUsedOrientation(b,B,d),this.placedOrientations[d.crossTileID]=B),{shift:ce,placedGlyphBoxes:Te}}}placeLayerBucketPart(s,x,I){const{bucket:k,layout:H,posMatrix:ee,textLabelPlaneMatrix:ne,labelToScreenMatrix:ue,textPixelRatio:_e,holdingForFade:h,collisionBoxArray:g,partiallyEvaluatedTextSize:d,collisionGroup:b}=s.parameters,B=H.get("text-optional"),G=H.get("icon-optional"),q=R.ar(H,"text-overlap","text-allow-overlap"),te=q==="always",fe=R.ar(H,"icon-overlap","icon-allow-overlap"),ce=fe==="always",Te=H.get("text-rotation-alignment")==="map",Ie=H.get("text-pitch-alignment")==="map",Oe=H.get("icon-text-fit")!=="none",Qe=H.get("symbol-z-order")==="viewport-y",nt=te&&(ce||!k.hasIconData()||G),ct=ce&&(te||!k.hasTextData()||B);!k.collisionArrays&&g&&k.deserializeCollisionBoxes(g);const tt=this.retainedQueryData[k.bucketInstanceId].tileID,Tt=this.terrain?(Nt,pr)=>this.terrain.getElevation(tt,Nt,pr):null,Ut=(Nt,pr)=>{var tr,Dr;if(x[Nt.crossTileID])return;if(h)return void(this.placements[Nt.crossTileID]=new Je(!1,!1,!1));let Hr=!1,sn=!1,nn=!0,Gn=null,di={box:null,offscreen:null},Di={box:null,offscreen:null},Ui=null,ho=null,gi=null,Wi=0,Ko=0,Mo=0;pr.textFeatureIndex?Wi=pr.textFeatureIndex:Nt.useRuntimeCollisionCircles&&(Wi=Nt.featureIndex),pr.verticalTextFeatureIndex&&(Ko=pr.verticalTextFeatureIndex);const mo=pr.textBox;if(mo){const qi=ts=>{let ja=R.ai.horizontal;if(k.allowVerticalPlacement&&!ts&&this.prevPlacement){const $a=this.prevPlacement.placedOrientations[Nt.crossTileID];$a&&(this.placedOrientations[Nt.crossTileID]=$a,ja=$a,this.markUsedOrientation(k,ja,Nt))}return ja},xs=(ts,ja)=>{if(k.allowVerticalPlacement&&Nt.numVerticalGlyphVertices>0&&pr.verticalTextBox){for(const $a of k.writingModes)if($a===R.ai.vertical?(di=ja(),Di=di):di=ts(),di&&di.box&&di.box.length)break}else di=ts()},gs=Nt.textAnchorOffsetStartIndex,Cl=Nt.textAnchorOffsetEndIndex;if(Cl===gs){const ts=(ja,$a)=>{const vs=this.collisionIndex.placeCollisionBox(ja,q,_e,ee,b.predicate,Tt);return vs&&vs.box&&vs.box.length&&(this.markUsedOrientation(k,$a,Nt),this.placedOrientations[Nt.crossTileID]=$a),vs};xs(()=>ts(mo,R.ai.horizontal),()=>{const ja=pr.verticalTextBox;return k.allowVerticalPlacement&&Nt.numVerticalGlyphVertices>0&&ja?ts(ja,R.ai.vertical):{box:null,offscreen:null}}),qi(di&&di.box&&di.box.length)}else{let ts=R.aq[(Dr=(tr=this.prevPlacement)===null||tr===void 0?void 0:tr.variableOffsets[Nt.crossTileID])===null||Dr===void 0?void 0:Dr.anchor];const ja=(vs,Zl,zu)=>{const Uu=vs.x2-vs.x1,hh=vs.y2-vs.y1,Yc=Nt.textBoxScale,np=Oe&&fe==="never"?Zl:null;let pu={box:[],offscreen:!1},Tu=q==="never"?1:2,Zu="never";ts&&Tu++;for(let Dl=0;Dl<Tu;Dl++){for(let Vl=gs;Vl<Cl;Vl++){const Uh=k.textAnchorOffsets.get(Vl);if(ts&&Uh.textAnchor!==ts)continue;const ml=this.attemptAnchorPlacement(Uh,vs,Uu,hh,Yc,Te,Ie,_e,ee,b,Zu,Nt,k,zu,np,Tt);if(ml&&(pu=ml.placedGlyphBoxes,pu&&pu.box&&pu.box.length))return Hr=!0,Gn=ml.shift,pu}ts?ts=null:Zu=q}return pu};xs(()=>ja(mo,pr.iconBox,R.ai.horizontal),()=>{const vs=pr.verticalTextBox;return k.allowVerticalPlacement&&!(di&&di.box&&di.box.length)&&Nt.numVerticalGlyphVertices>0&&vs?ja(vs,pr.verticalIconBox,R.ai.vertical):{box:null,offscreen:null}}),di&&(Hr=di.box,nn=di.offscreen);const $a=qi(di&&di.box);if(!Hr&&this.prevPlacement){const vs=this.prevPlacement.variableOffsets[Nt.crossTileID];vs&&(this.variableOffsets[Nt.crossTileID]=vs,this.markUsedJustification(k,vs.anchor,Nt,$a))}}}if(Ui=di,Hr=Ui&&Ui.box&&Ui.box.length>0,nn=Ui&&Ui.offscreen,Nt.useRuntimeCollisionCircles){const qi=k.text.placedSymbolArray.get(Nt.centerJustifiedTextSymbolIndex),xs=R.aj(k.textSizeData,d,qi),gs=H.get("text-padding");ho=this.collisionIndex.placeCollisionCircles(q,qi,k.lineVertexArray,k.glyphOffsetArray,xs,ee,ne,ue,I,Ie,b.predicate,Nt.collisionCircleDiameter,gs,Tt),ho.circles.length&&ho.collisionDetected&&!I&&R.w("Collisions detected, but collision boxes are not shown"),Hr=te||ho.circles.length>0&&!ho.collisionDetected,nn=nn&&ho.offscreen}if(pr.iconFeatureIndex&&(Mo=pr.iconFeatureIndex),pr.iconBox){const qi=xs=>{const gs=Oe&&Gn?Sr(xs,Gn.x,Gn.y,Te,Ie,this.transform.angle):xs;return this.collisionIndex.placeCollisionBox(gs,fe,_e,ee,b.predicate,Tt)};Di&&Di.box&&Di.box.length&&pr.verticalIconBox?(gi=qi(pr.verticalIconBox),sn=gi.box.length>0):(gi=qi(pr.iconBox),sn=gi.box.length>0),nn=nn&&gi.offscreen}const ko=B||Nt.numHorizontalGlyphVertices===0&&Nt.numVerticalGlyphVertices===0,xo=G||Nt.numIconVertices===0;if(ko||xo?xo?ko||(sn=sn&&Hr):Hr=sn&&Hr:sn=Hr=sn&&Hr,Hr&&Ui&&Ui.box&&this.collisionIndex.insertCollisionBox(Ui.box,q,H.get("text-ignore-placement"),k.bucketInstanceId,Di&&Di.box&&Ko?Ko:Wi,b.ID),sn&&gi&&this.collisionIndex.insertCollisionBox(gi.box,fe,H.get("icon-ignore-placement"),k.bucketInstanceId,Mo,b.ID),ho&&(Hr&&this.collisionIndex.insertCollisionCircles(ho.circles,q,H.get("text-ignore-placement"),k.bucketInstanceId,Wi,b.ID),I)){const qi=k.bucketInstanceId;let xs=this.collisionCircleArrays[qi];xs===void 0&&(xs=this.collisionCircleArrays[qi]=new wt);for(let gs=0;gs<ho.circles.length;gs+=4)xs.circles.push(ho.circles[gs+0]),xs.circles.push(ho.circles[gs+1]),xs.circles.push(ho.circles[gs+2]),xs.circles.push(ho.collisionDetected?1:0)}if(Nt.crossTileID===0)throw new Error("symbolInstance.crossTileID can't be 0");if(k.bucketInstanceId===0)throw new Error("bucket.bucketInstanceId can't be 0");this.placements[Nt.crossTileID]=new Je(Hr||nt,sn||ct,nn||k.justReloaded),x[Nt.crossTileID]=!0};if(Qe){if(s.symbolInstanceStart!==0)throw new Error("bucket.bucketInstanceId should be 0");const Nt=k.getSortedSymbolIndexes(this.transform.angle);for(let pr=Nt.length-1;pr>=0;--pr){const tr=Nt[pr];Ut(k.symbolInstances.get(tr),k.collisionArrays[tr])}}else for(let Nt=s.symbolInstanceStart;Nt<s.symbolInstanceEnd;Nt++)Ut(k.symbolInstances.get(Nt),k.collisionArrays[Nt]);if(I&&k.bucketInstanceId in this.collisionCircleArrays){const Nt=this.collisionCircleArrays[k.bucketInstanceId];R.as(Nt.invProjMatrix,ee),Nt.viewportMatrix=this.collisionIndex.getViewportMatrix()}k.justReloaded=!1}markUsedJustification(s,x,I,k){let H;H=k===R.ai.vertical?I.verticalPlacedTextSymbolIndex:{left:I.leftJustifiedTextSymbolIndex,center:I.centerJustifiedTextSymbolIndex,right:I.rightJustifiedTextSymbolIndex}[R.at(x)];const ee=[I.leftJustifiedTextSymbolIndex,I.centerJustifiedTextSymbolIndex,I.rightJustifiedTextSymbolIndex,I.verticalPlacedTextSymbolIndex];for(const ne of ee)ne>=0&&(s.text.placedSymbolArray.get(ne).crossTileID=H>=0&&ne!==H?0:I.crossTileID)}markUsedOrientation(s,x,I){const k=x===R.ai.horizontal||x===R.ai.horizontalOnly?x:0,H=x===R.ai.vertical?x:0,ee=[I.leftJustifiedTextSymbolIndex,I.centerJustifiedTextSymbolIndex,I.rightJustifiedTextSymbolIndex];for(const ne of ee)s.text.placedSymbolArray.get(ne).placedOrientation=k;I.verticalPlacedTextSymbolIndex&&(s.text.placedSymbolArray.get(I.verticalPlacedTextSymbolIndex).placedOrientation=H)}commit(s){this.commitTime=s,this.zoomAtLastRecencyCheck=this.transform.zoom;const x=this.prevPlacement;let I=!1;this.prevZoomAdjustment=x?x.zoomAdjustment(this.transform.zoom):0;const k=x?x.symbolFadeChange(s):1,H=x?x.opacities:{},ee=x?x.variableOffsets:{},ne=x?x.placedOrientations:{};for(const ue in this.placements){const _e=this.placements[ue],h=H[ue];h?(this.opacities[ue]=new Ae(h,k,_e.text,_e.icon),I=I||_e.text!==h.text.placed||_e.icon!==h.icon.placed):(this.opacities[ue]=new Ae(null,k,_e.text,_e.icon,_e.skipFade),I=I||_e.text||_e.icon)}for(const ue in H){const _e=H[ue];if(!this.opacities[ue]){const h=new Ae(_e,k,!1,!1);h.isHidden()||(this.opacities[ue]=h,I=I||_e.text.placed||_e.icon.placed)}}for(const ue in ee)this.variableOffsets[ue]||!this.opacities[ue]||this.opacities[ue].isHidden()||(this.variableOffsets[ue]=ee[ue]);for(const ue in ne)this.placedOrientations[ue]||!this.opacities[ue]||this.opacities[ue].isHidden()||(this.placedOrientations[ue]=ne[ue]);if(x&&x.lastPlacementChangeTime===void 0)throw new Error("Last placement time for previous placement is not defined");I?this.lastPlacementChangeTime=s:typeof this.lastPlacementChangeTime!="number"&&(this.lastPlacementChangeTime=x?x.lastPlacementChangeTime:s)}updateLayerOpacities(s,x){const I={};for(const k of x){const H=k.getBucket(s);H&&k.latestFeatureIndex&&s.id===H.layerIds[0]&&this.updateBucketOpacities(H,I,k.collisionBoxArray)}}updateBucketOpacities(s,x,I){s.hasTextData()&&(s.text.opacityVertexArray.clear(),s.text.hasVisibleVertices=!1),s.hasIconData()&&(s.icon.opacityVertexArray.clear(),s.icon.hasVisibleVertices=!1),s.hasIconCollisionBoxData()&&s.iconCollisionBox.collisionVertexArray.clear(),s.hasTextCollisionBoxData()&&s.textCollisionBox.collisionVertexArray.clear();const k=s.layers[0],H=k.layout,ee=new Ae(null,0,!1,!1,!0),ne=H.get("text-allow-overlap"),ue=H.get("icon-allow-overlap"),_e=k._unevaluatedLayout.hasValue("text-variable-anchor")||k._unevaluatedLayout.hasValue("text-variable-anchor-offset"),h=H.get("text-rotation-alignment")==="map",g=H.get("text-pitch-alignment")==="map",d=H.get("icon-text-fit")!=="none",b=new Ae(null,0,ne&&(ue||!s.hasIconData()||H.get("icon-optional")),ue&&(ne||!s.hasTextData()||H.get("text-optional")),!0);!s.collisionArrays&&I&&(s.hasIconCollisionBoxData()||s.hasTextCollisionBoxData())&&s.deserializeCollisionBoxes(I);const B=(G,q,te)=>{for(let fe=0;fe<q/4;fe++)G.opacityVertexArray.emplaceBack(te);G.hasVisibleVertices=G.hasVisibleVertices||te!==Ho};for(let G=0;G<s.symbolInstances.length;G++){const q=s.symbolInstances.get(G),{numHorizontalGlyphVertices:te,numVerticalGlyphVertices:fe,crossTileID:ce}=q;let Te=this.opacities[ce];x[ce]?Te=ee:Te||(Te=b,this.opacities[ce]=Te),x[ce]=!0;const Ie=q.numIconVertices>0,Oe=this.placedOrientations[q.crossTileID],Qe=Oe===R.ai.vertical,nt=Oe===R.ai.horizontal||Oe===R.ai.horizontalOnly;if(te>0||fe>0){const ct=ia(Te.text);B(s.text,te,Qe?Ho:ct),B(s.text,fe,nt?Ho:ct);const tt=Te.text.isHidden();[q.rightJustifiedTextSymbolIndex,q.centerJustifiedTextSymbolIndex,q.leftJustifiedTextSymbolIndex].forEach(Nt=>{Nt>=0&&(s.text.placedSymbolArray.get(Nt).hidden=tt||Qe?1:0)}),q.verticalPlacedTextSymbolIndex>=0&&(s.text.placedSymbolArray.get(q.verticalPlacedTextSymbolIndex).hidden=tt||nt?1:0);const Tt=this.variableOffsets[q.crossTileID];Tt&&this.markUsedJustification(s,Tt.anchor,q,Oe);const Ut=this.placedOrientations[q.crossTileID];Ut&&(this.markUsedJustification(s,"left",q,Ut),this.markUsedOrientation(s,Ut,q))}if(Ie){const ct=ia(Te.icon),tt=!(d&&q.verticalPlacedIconSymbolIndex&&Qe);q.placedIconSymbolIndex>=0&&(B(s.icon,q.numIconVertices,tt?ct:Ho),s.icon.placedSymbolArray.get(q.placedIconSymbolIndex).hidden=Te.icon.isHidden()),q.verticalPlacedIconSymbolIndex>=0&&(B(s.icon,q.numVerticalIconVertices,tt?Ho:ct),s.icon.placedSymbolArray.get(q.verticalPlacedIconSymbolIndex).hidden=Te.icon.isHidden())}if(s.hasIconCollisionBoxData()||s.hasTextCollisionBoxData()){const ct=s.collisionArrays[G];if(ct){let tt=new R.P(0,0);if(ct.textBox||ct.verticalTextBox){let Ut=!0;if(_e){const Nt=this.variableOffsets[ce];Nt?(tt=mr(Nt.anchor,Nt.width,Nt.height,Nt.textOffset,Nt.textBoxScale),h&&tt._rotate(g?this.transform.angle:-this.transform.angle)):Ut=!1}ct.textBox&&xn(s.textCollisionBox.collisionVertexArray,Te.text.placed,!Ut||Qe,tt.x,tt.y),ct.verticalTextBox&&xn(s.textCollisionBox.collisionVertexArray,Te.text.placed,!Ut||nt,tt.x,tt.y)}const Tt=!!(!nt&&ct.verticalIconBox);ct.iconBox&&xn(s.iconCollisionBox.collisionVertexArray,Te.icon.placed,Tt,d?tt.x:0,d?tt.y:0),ct.verticalIconBox&&xn(s.iconCollisionBox.collisionVertexArray,Te.icon.placed,!Tt,d?tt.x:0,d?tt.y:0)}}}if(s.sortFeatures(this.transform.angle),this.retainedQueryData[s.bucketInstanceId]&&(this.retainedQueryData[s.bucketInstanceId].featureSortOrder=s.featureSortOrder),s.hasTextData()&&s.text.opacityVertexBuffer&&s.text.opacityVertexBuffer.updateData(s.text.opacityVertexArray),s.hasIconData()&&s.icon.opacityVertexBuffer&&s.icon.opacityVertexBuffer.updateData(s.icon.opacityVertexArray),s.hasIconCollisionBoxData()&&s.iconCollisionBox.collisionVertexBuffer&&s.iconCollisionBox.collisionVertexBuffer.updateData(s.iconCollisionBox.collisionVertexArray),s.hasTextCollisionBoxData()&&s.textCollisionBox.collisionVertexBuffer&&s.textCollisionBox.collisionVertexBuffer.updateData(s.textCollisionBox.collisionVertexArray),s.text.opacityVertexArray.length!==s.text.layoutVertexArray.length/4)throw new Error(`bucket.text.opacityVertexArray.length (= ${s.text.opacityVertexArray.length}) !== bucket.text.layoutVertexArray.length (= ${s.text.layoutVertexArray.length}) / 4`);if(s.icon.opacityVertexArray.length!==s.icon.layoutVertexArray.length/4)throw new Error(`bucket.icon.opacityVertexArray.length (= ${s.icon.opacityVertexArray.length}) !== bucket.icon.layoutVertexArray.length (= ${s.icon.layoutVertexArray.length}) / 4`);if(s.bucketInstanceId in this.collisionCircleArrays){const G=this.collisionCircleArrays[s.bucketInstanceId];s.placementInvProjMatrix=G.invProjMatrix,s.placementViewportMatrix=G.viewportMatrix,s.collisionCircleArray=G.circles,delete this.collisionCircleArrays[s.bucketInstanceId]}}symbolFadeChange(s){return this.fadeDuration===0?1:(s-this.commitTime)/this.fadeDuration+this.prevZoomAdjustment}zoomAdjustment(s){return Math.max(0,(this.transform.zoom-s)/1.5)}hasTransitions(s){return this.stale||s-this.lastPlacementChangeTime<this.fadeDuration}stillRecent(s,x){const I=this.zoomAtLastRecencyCheck===x?1-this.zoomAdjustment(x):1;return this.zoomAtLastRecencyCheck=x,this.commitTime+this.fadeDuration*I>s}setStale(){this.stale=!0}}function xn(z,s,x,I,k){z.emplaceBack(s?1:0,x?1:0,I||0,k||0),z.emplaceBack(s?1:0,x?1:0,I||0,k||0),z.emplaceBack(s?1:0,x?1:0,I||0,k||0),z.emplaceBack(s?1:0,x?1:0,I||0,k||0)}const Lr=Math.pow(2,25),Nn=Math.pow(2,24),bn=Math.pow(2,17),En=Math.pow(2,16),io=Math.pow(2,9),On=Math.pow(2,8),Ao=Math.pow(2,1);function ia(z){if(z.opacity===0&&!z.placed)return 0;if(z.opacity===1&&z.placed)return 4294967295;const s=z.placed?1:0,x=Math.floor(127*z.opacity);return x*Lr+s*Nn+x*bn+s*En+x*io+s*On+x*Ao+s}const Ho=0;class Ga{constructor(s){this._sortAcrossTiles=s.layout.get("symbol-z-order")!=="viewport-y"&&!s.layout.get("symbol-sort-key").isConstant(),this._currentTileIndex=0,this._currentPartIndex=0,this._seenCrossTileIDs={},this._bucketParts=[]}continuePlacement(s,x,I,k,H){const ee=this._bucketParts;for(;this._currentTileIndex<s.length;)if(x.getBucketParts(ee,k,s[this._currentTileIndex],this._sortAcrossTiles),this._currentTileIndex++,H())return!0;for(this._sortAcrossTiles&&(this._sortAcrossTiles=!1,ee.sort((ne,ue)=>ne.sortKey-ue.sortKey));this._currentPartIndex<ee.length;)if(x.placeLayerBucketPart(ee[this._currentPartIndex],this._seenCrossTileIDs,I),this._currentPartIndex++,H())return!0;return!1}}class Wo{constructor(s,x,I,k,H,ee,ne,ue){this.placement=new fn(s,x,ee,ne,ue),this._currentPlacementIndex=I.length-1,this._forceFullPlacement=k,this._showCollisionBoxes=H,this._done=!1}isDone(){return this._done}continuePlacement(s,x,I){const k=R.h.now(),H=()=>!this._forceFullPlacement&&R.h.now()-k>2;for(;this._currentPlacementIndex>=0;){const ee=x[s[this._currentPlacementIndex]],ne=this.placement.collisionIndex.transform.zoom;if(ee.type==="symbol"&&(!ee.minzoom||ee.minzoom<=ne)&&(!ee.maxzoom||ee.maxzoom>ne)){if(this._inProgressLayer||(this._inProgressLayer=new Ga(ee)),this._inProgressLayer.continuePlacement(I[ee.source],this.placement,this._showCollisionBoxes,ee,H))return;delete this._inProgressLayer}this._currentPlacementIndex--}this._done=!0}commit(s){return this.placement.commit(s),this.placement}}const Hl=512/R.N/2;class ns{constructor(s,x,I){this.tileID=s,this.bucketInstanceId=I,this._symbolsByKey={};const k=new Map;for(let H=0;H<x.length;H++){const ee=x.get(H),ne=ee.key,ue=k.get(ne);ue?ue.push(ee):k.set(ne,[ee])}for(const[H,ee]of k){const ne={positions:ee.map(ue=>({x:Math.floor(ue.anchorX*Hl),y:Math.floor(ue.anchorY*Hl)})),crossTileIDs:ee.map(ue=>ue.crossTileID)};if(ne.positions.length>128){const ue=new R.av(ne.positions.length,16,Uint16Array);for(const{x:_e,y:h}of ne.positions)ue.add(_e,h);ue.finish(),delete ne.positions,ne.index=ue}this._symbolsByKey[H]=ne}}getScaledCoordinates(s,x){const{x:I,y:k,z:H}=this.tileID.canonical,{x:ee,y:ne,z:ue}=x.canonical,_e=Hl/Math.pow(2,ue-H),h=(ne*R.N+s.anchorY)*_e,g=k*R.N*Hl;return{x:Math.floor((ee*R.N+s.anchorX)*_e-I*R.N*Hl),y:Math.floor(h-g)}}findMatches(s,x,I){const k=this.tileID.canonical.z<x.canonical.z?1:Math.pow(2,this.tileID.canonical.z-x.canonical.z);for(let H=0;H<s.length;H++){const ee=s.get(H);if(ee.crossTileID)continue;const ne=this._symbolsByKey[ee.key];if(!ne)continue;const ue=this.getScaledCoordinates(ee,x);if(ne.index){const _e=ne.index.range(ue.x-k,ue.y-k,ue.x+k,ue.y+k).sort();for(const h of _e){const g=ne.crossTileIDs[h];if(!I[g]){I[g]=!0,ee.crossTileID=g;break}}}else if(ne.positions)for(let _e=0;_e<ne.positions.length;_e++){const h=ne.positions[_e],g=ne.crossTileIDs[_e];if(Math.abs(h.x-ue.x)<=k&&Math.abs(h.y-ue.y)<=k&&!I[g]){I[g]=!0,ee.crossTileID=g;break}}}}getCrossTileIDsLists(){return Object.values(this._symbolsByKey).map(({crossTileIDs:s})=>s)}}class Yo{constructor(){this.maxCrossTileID=0}generate(){return++this.maxCrossTileID}}class _a{constructor(){this.indexes={},this.usedCrossTileIDs={},this.lng=0}handleWrapJump(s){const x=Math.round((s-this.lng)/360);if(x!==0)for(const I in this.indexes){const k=this.indexes[I],H={};for(const ee in k){const ne=k[ee];ne.tileID=ne.tileID.unwrapTo(ne.tileID.wrap+x),H[ne.tileID.key]=ne}this.indexes[I]=H}this.lng=s}addBucket(s,x,I){if(this.indexes[s.overscaledZ]&&this.indexes[s.overscaledZ][s.key]){if(this.indexes[s.overscaledZ][s.key].bucketInstanceId===x.bucketInstanceId)return!1;this.removeBucketCrossTileIDs(s.overscaledZ,this.indexes[s.overscaledZ][s.key])}for(let H=0;H<x.symbolInstances.length;H++)x.symbolInstances.get(H).crossTileID=0;this.usedCrossTileIDs[s.overscaledZ]||(this.usedCrossTileIDs[s.overscaledZ]={});const k=this.usedCrossTileIDs[s.overscaledZ];for(const H in this.indexes){const ee=this.indexes[H];if(Number(H)>s.overscaledZ)for(const ne in ee){const ue=ee[ne];ue.tileID.isChildOf(s)&&ue.findMatches(x.symbolInstances,s,k)}else{const ne=ee[s.scaledTo(Number(H)).key];ne&&ne.findMatches(x.symbolInstances,s,k)}}for(let H=0;H<x.symbolInstances.length;H++){const ee=x.symbolInstances.get(H);ee.crossTileID||(ee.crossTileID=I.generate(),k[ee.crossTileID]=!0)}return this.indexes[s.overscaledZ]===void 0&&(this.indexes[s.overscaledZ]={}),this.indexes[s.overscaledZ][s.key]=new ns(s,x.symbolInstances,x.bucketInstanceId),!0}removeBucketCrossTileIDs(s,x){for(const I of x.getCrossTileIDsLists())for(const k of I)delete this.usedCrossTileIDs[s][k]}removeStaleBuckets(s){let x=!1;for(const I in this.indexes){const k=this.indexes[I];for(const H in k)s[k[H].bucketInstanceId]||(this.removeBucketCrossTileIDs(I,k[H]),delete k[H],x=!0)}return x}}class $o{constructor(){this.layerIndexes={},this.crossTileIDs=new Yo,this.maxBucketInstanceId=0,this.bucketsInCurrentPlacement={}}addLayer(s,x,I){let k=this.layerIndexes[s.id];k===void 0&&(k=this.layerIndexes[s.id]=new _a);let H=!1;const ee={};k.handleWrapJump(I);for(const ne of x){const ue=ne.getBucket(s);ue&&s.id===ue.layerIds[0]&&(ue.bucketInstanceId||(ue.bucketInstanceId=++this.maxBucketInstanceId),k.addBucket(ne.tileID,ue,this.crossTileIDs)&&(H=!0),ee[ue.bucketInstanceId]=!0)}return k.removeStaleBuckets(ee)&&(H=!0),H}pruneUnusedLayers(s){const x={};s.forEach(I=>{x[I]=!0});for(const I in this.layerIndexes)x[I]||delete this.layerIndexes[I]}}const Fo=(z,s)=>R.x(z,s&&s.filter(x=>x.identifier!=="source.canvas")),us=R.F(R.ax,["addLayer","removeLayer","setPaintProperty","setLayoutProperty","setFilter","addSource","removeSource","setLayerZoomRange","setLight","setTransition","setGeoJSONSourceData","setGlyphs","setSprite"]),xc=R.F(R.ax,["setCenter","setZoom","setBearing","setPitch"]),Ba=R.aw();class Fa extends R.E{constructor(s,x={}){super(),this.map=s,this.dispatcher=new rr(Wr(),this,s._getMapId()),this.imageManager=new Jr,this.imageManager.setEventedParent(this),this.glyphManager=new qe(s._requestManager,x.localIdeographFontFamily),this.lineAtlas=new vt(256,512),this.crossTileSymbolIndex=new $o,this._spritesImagesIds={},this._layers={},this._order=[],this.sourceCaches={},this.zoomHistory=new R.ay,this._loaded=!1,this._availableImages=[],this._resetUpdates(),this.dispatcher.broadcast("setReferrer",R.az());const I=this;this._rtlTextPluginCallback=Fa.registerForPluginStateChange(k=>{I.dispatcher.broadcast("syncRTLPluginState",{pluginStatus:k.pluginStatus,pluginURL:k.pluginURL},(H,ee)=>{if(R.aA(H),ee&&ee.every(ne=>ne))for(const ne in I.sourceCaches){const ue=I.sourceCaches[ne].getSource().type;ue!=="vector"&&ue!=="geojson"||I.sourceCaches[ne].reload()}})}),this.on("data",k=>{if(k.dataType!=="source"||k.sourceDataType!=="metadata")return;const H=this.sourceCaches[k.sourceId];if(!H)return;const ee=H.getSource();if(ee&&ee.vectorLayerIds)for(const ne in this._layers){const ue=this._layers[ne];ue.source===ee.id&&this._validateLayer(ue)}})}loadURL(s,x={},I){this.fire(new R.k("dataloading",{dataType:"style"})),x.validate=typeof x.validate!="boolean"||x.validate;const k=this.map._requestManager.transformRequest(s,et.Style);this._request=R.f(k,(H,ee)=>{this._request=null,H?this.fire(new R.j(H)):ee&&this._load(ee,x,I)})}loadJSON(s,x={},I){this.fire(new R.k("dataloading",{dataType:"style"})),this._request=R.h.frame(()=>{this._request=null,x.validate=x.validate!==!1,this._load(s,x,I)})}loadEmpty(){this.fire(new R.k("dataloading",{dataType:"style"})),this._load(Ba,{validate:!1})}_load(s,x,I){var k;const H=x.transformStyle?x.transformStyle(I,s):s;if(!x.validate||!Fo(this,R.y(H))){this._loaded=!0,this.stylesheet=H;for(const ee in H.sources)this.addSource(ee,H.sources[ee],{validate:!1});H.sprite?this._loadSprite(H.sprite):this.imageManager.setLoaded(!0),this.glyphManager.setURL(H.glyphs),this._createLayers(),this.light=new Pt(this.stylesheet.light),this.map.setTerrain((k=this.stylesheet.terrain)!==null&&k!==void 0?k:null),this.fire(new R.k("data",{dataType:"style"})),this.fire(new R.k("style.load"))}}_createLayers(){const s=R.aB(this.stylesheet.layers);this.dispatcher.broadcast("setLayers",s),this._order=s.map(x=>x.id),this._layers={},this._serializedLayers=null;for(const x of s){const I=R.aC(x);I.setEventedParent(this,{layer:{id:x.id}}),this._layers[x.id]=I}}_loadSprite(s,x=!1,I=void 0){this.imageManager.setLoaded(!1),this._spriteRequest=function(k,H,ee,ne){const ue=ki(k),_e=ue.length,h=ee>1?"@2x":"",g={},d={},b={};for(const{id:B,url:G}of ue){const q=H.transformRequest(H.normalizeSpriteURL(G,h,".json"),et.SpriteJSON),te=`${B}_${q.url}`;g[te]=R.f(q,(Te,Ie)=>{delete g[te],d[B]=Ie,pa(ne,d,b,Te,_e)});const fe=H.transformRequest(H.normalizeSpriteURL(G,h,".png"),et.SpriteImage),ce=`${B}_${fe.url}`;g[ce]=Ve.getImage(fe,(Te,Ie)=>{delete g[ce],b[B]=Ie,pa(ne,d,b,Te,_e)})}return{cancel(){for(const B of Object.values(g))B.cancel()}}}(s,this.map._requestManager,this.map.getPixelRatio(),(k,H)=>{if(this._spriteRequest=null,k)this.fire(new R.j(k));else if(H)for(const ee in H){this._spritesImagesIds[ee]=[];const ne=this._spritesImagesIds[ee]?this._spritesImagesIds[ee].filter(ue=>!(ue in H)):[];for(const ue of ne)this.imageManager.removeImage(ue),this._changedImages[ue]=!0;for(const ue in H[ee]){const _e=ee==="default"?ue:`${ee}:${ue}`;this._spritesImagesIds[ee].push(_e),_e in this.imageManager.images?this.imageManager.updateImage(_e,H[ee][ue],!1):this.imageManager.addImage(_e,H[ee][ue]),x&&(this._changedImages[_e]=!0)}}this.imageManager.setLoaded(!0),this._availableImages=this.imageManager.listImages(),x&&(this._changed=!0),this.dispatcher.broadcast("setImages",this._availableImages),this.fire(new R.k("data",{dataType:"style"})),I&&I(k)})}_unloadSprite(){for(const s of Object.values(this._spritesImagesIds).flat())this.imageManager.removeImage(s),this._changedImages[s]=!0;this._spritesImagesIds={},this._availableImages=this.imageManager.listImages(),this._changed=!0,this.dispatcher.broadcast("setImages",this._availableImages),this.fire(new R.k("data",{dataType:"style"}))}_validateLayer(s){const x=this.sourceCaches[s.source];if(!x)return;const I=s.sourceLayer;if(!I)return;const k=x.getSource();(k.type==="geojson"||k.vectorLayerIds&&k.vectorLayerIds.indexOf(I)===-1)&&this.fire(new R.j(new Error(`Source layer "${I}" does not exist on source "${k.id}" as specified by style layer "${s.id}".`)))}loaded(){if(!this._loaded||Object.keys(this._updatedSources).length)return!1;for(const s in this.sourceCaches)if(!this.sourceCaches[s].loaded())return!1;return!!this.imageManager.isLoaded()}_serializeByIds(s){const x=this._serializedAllLayers();if(!s||s.length===0)return Object.values(x);const I=[];for(const k of s)x[k]&&I.push(x[k]);return I}_serializedAllLayers(){let s=this._serializedLayers;if(s)return s;s=this._serializedLayers={};const x=Object.keys(this._layers);for(const I of x){const k=this._layers[I];k.type!=="custom"&&(s[I]=k.serialize())}return s}hasTransitions(){if(this.light&&this.light.hasTransition())return!0;for(const s in this.sourceCaches)if(this.sourceCaches[s].hasTransition())return!0;for(const s in this._layers)if(this._layers[s].hasTransition())return!0;return!1}_checkLoaded(){if(!this._loaded)throw new Error("Style is not done loading.")}update(s){if(!this._loaded)return;const x=this._changed;if(this._changed){const k=Object.keys(this._updatedLayers),H=Object.keys(this._removedLayers);(k.length||H.length)&&this._updateWorkerLayers(k,H);for(const ee in this._updatedSources){const ne=this._updatedSources[ee];if(ne==="reload")this._reloadSource(ee);else{if(ne!=="clear")throw new Error(`Invalid action ${ne}`);this._clearSource(ee)}}this._updateTilesForChangedImages(),this._updateTilesForChangedGlyphs();for(const ee in this._updatedPaintProps)this._layers[ee].updateTransitions(s);this.light.updateTransitions(s),this._resetUpdates()}const I={};for(const k in this.sourceCaches){const H=this.sourceCaches[k];I[k]=H.used,H.used=!1}for(const k of this._order){const H=this._layers[k];H.recalculate(s,this._availableImages),!H.isHidden(s.zoom)&&H.source&&(this.sourceCaches[H.source].used=!0)}for(const k in I){const H=this.sourceCaches[k];I[k]!==H.used&&H.fire(new R.k("data",{sourceDataType:"visibility",dataType:"source",sourceId:k}))}this.light.recalculate(s),this.z=s.zoom,x&&this.fire(new R.k("data",{dataType:"style"}))}_updateTilesForChangedImages(){const s=Object.keys(this._changedImages);if(s.length){for(const x in this.sourceCaches)this.sourceCaches[x].reloadTilesForDependencies(["icons","patterns"],s);this._changedImages={}}}_updateTilesForChangedGlyphs(){if(this._glyphsDidChange){for(const s in this.sourceCaches)this.sourceCaches[s].reloadTilesForDependencies(["glyphs"],[""]);this._glyphsDidChange=!1}}_updateWorkerLayers(s,x){this.dispatcher.broadcast("updateLayers",{layers:this._serializeByIds(s),removedIds:x})}_resetUpdates(){this._changed=!1,this._updatedLayers={},this._removedLayers={},this._updatedSources={},this._updatedPaintProps={},this._changedImages={},this._glyphsDidChange=!1}setState(s,x={}){this._checkLoaded();const I=this.serialize();if(s=x.transformStyle?x.transformStyle(I,s):s,Fo(this,R.y(s)))return!1;(s=R.aD(s)).layers=R.aB(s.layers);const k=R.aE(I,s).filter(ee=>!(ee.command in xc));if(k.length===0)return!1;const H=k.filter(ee=>!(ee.command in us));if(H.length>0)throw new Error(`Unimplemented: ${H.map(ee=>ee.command).join(", ")}.`);for(const ee of k)ee.command!=="setTransition"&&this[ee.command].apply(this,ee.args);return this.stylesheet=s,this._serializedLayers=null,!0}addImage(s,x){if(this.getImage(s))return this.fire(new R.j(new Error(`An image named "${s}" already exists.`)));this.imageManager.addImage(s,x),this._afterImageUpdated(s)}updateImage(s,x){this.imageManager.updateImage(s,x)}getImage(s){return this.imageManager.getImage(s)}removeImage(s){if(!this.getImage(s))return this.fire(new R.j(new Error(`An image named "${s}" does not exist.`)));this.imageManager.removeImage(s),this._afterImageUpdated(s)}_afterImageUpdated(s){this._availableImages=this.imageManager.listImages(),this._changedImages[s]=!0,this._changed=!0,this.dispatcher.broadcast("setImages",this._availableImages),this.fire(new R.k("data",{dataType:"style"}))}listImages(){return this._checkLoaded(),this.imageManager.listImages()}addSource(s,x,I={}){if(this._checkLoaded(),this.sourceCaches[s]!==void 0)throw new Error(`Source "${s}" already exists.`);if(!x.type)throw new Error(`The type property must be defined, but only the following properties were given: ${Object.keys(x).join(", ")}.`);if(["vector","raster","geojson","video","image"].indexOf(x.type)>=0&&this._validate(R.y.source,`sources.${s}`,x,null,I))return;this.map&&this.map._collectResourceTiming&&(x.collectResourceTiming=!0);const k=this.sourceCaches[s]=new ls(s,x,this.dispatcher);k.style=this,k.setEventedParent(this,()=>({isSourceLoaded:k.loaded(),source:k.serialize(),sourceId:s})),k.onAdd(this.map),this._changed=!0}removeSource(s){if(this._checkLoaded(),this.sourceCaches[s]===void 0)throw new Error("There is no source with this ID");for(const I in this._layers)if(this._layers[I].source===s)return this.fire(new R.j(new Error(`Source "${s}" cannot be removed while layer "${I}" is using it.`)));const x=this.sourceCaches[s];delete this.sourceCaches[s],delete this._updatedSources[s],x.fire(new R.k("data",{sourceDataType:"metadata",dataType:"source",sourceId:s})),x.setEventedParent(null),x.onRemove(this.map),this._changed=!0}setGeoJSONSourceData(s,x){if(this._checkLoaded(),this.sourceCaches[s]===void 0)throw new Error(`There is no source with this ID=${s}`);const I=this.sourceCaches[s].getSource();if(I.type!=="geojson")throw new Error(`geojsonSource.type is ${I.type}, which is !== 'geojson`);I.setData(x),this._changed=!0}getSource(s){return this.sourceCaches[s]&&this.sourceCaches[s].getSource()}addLayer(s,x,I={}){this._checkLoaded();const k=s.id;if(this.getLayer(k))return void this.fire(new R.j(new Error(`Layer "${k}" already exists on this map.`)));let H;if(s.type==="custom"){if(Fo(this,R.aF(s)))return;H=R.aC(s)}else{if("source"in s&&typeof s.source=="object"&&(this.addSource(k,s.source),s=R.aD(s),s=R.e(s,{source:k})),this._validate(R.y.layer,`layers.${k}`,s,{arrayIndex:-1},I))return;H=R.aC(s),this._validateLayer(H),H.setEventedParent(this,{layer:{id:k}})}const ee=x?this._order.indexOf(x):this._order.length;if(x&&ee===-1)this.fire(new R.j(new Error(`Cannot add layer "${k}" before non-existing layer "${x}".`)));else{if(this._order.splice(ee,0,k),this._layerOrderChanged=!0,this._layers[k]=H,this._removedLayers[k]&&H.source&&H.type!=="custom"){const ne=this._removedLayers[k];delete this._removedLayers[k],ne.type!==H.type?this._updatedSources[H.source]="clear":(this._updatedSources[H.source]="reload",this.sourceCaches[H.source].pause())}this._updateLayer(H),H.onAdd&&H.onAdd(this.map)}}moveLayer(s,x){if(this._checkLoaded(),this._changed=!0,!this._layers[s])return void this.fire(new R.j(new Error(`The layer '${s}' does not exist in the map's style and cannot be moved.`)));if(s===x)return;const I=this._order.indexOf(s);this._order.splice(I,1);const k=x?this._order.indexOf(x):this._order.length;x&&k===-1?this.fire(new R.j(new Error(`Cannot move layer "${s}" before non-existing layer "${x}".`))):(this._order.splice(k,0,s),this._layerOrderChanged=!0)}removeLayer(s){this._checkLoaded();const x=this._layers[s];if(!x)return void this.fire(new R.j(new Error(`Cannot remove non-existing layer "${s}".`)));x.setEventedParent(null);const I=this._order.indexOf(s);this._order.splice(I,1),this._layerOrderChanged=!0,this._changed=!0,this._removedLayers[s]=x,delete this._layers[s],this._serializedLayers&&delete this._serializedLayers[s],delete this._updatedLayers[s],delete this._updatedPaintProps[s],x.onRemove&&x.onRemove(this.map)}getLayer(s){return this._layers[s]}getLayersOrder(){return[...this._order]}hasLayer(s){return s in this._layers}setLayerZoomRange(s,x,I){this._checkLoaded();const k=this.getLayer(s);k?k.minzoom===x&&k.maxzoom===I||(x!=null&&(k.minzoom=x),I!=null&&(k.maxzoom=I),this._updateLayer(k)):this.fire(new R.j(new Error(`Cannot set the zoom range of non-existing layer "${s}".`)))}setFilter(s,x,I={}){this._checkLoaded();const k=this.getLayer(s);if(k){if(!R.aG(k.filter,x))return x==null?(k.filter=void 0,void this._updateLayer(k)):void(this._validate(R.y.filter,`layers.${k.id}.filter`,x,null,I)||(k.filter=R.aD(x),this._updateLayer(k)))}else this.fire(new R.j(new Error(`Cannot filter non-existing layer "${s}".`)))}getFilter(s){return R.aD(this.getLayer(s).filter)}setLayoutProperty(s,x,I,k={}){this._checkLoaded();const H=this.getLayer(s);H?R.aG(H.getLayoutProperty(x),I)||(H.setLayoutProperty(x,I,k),this._updateLayer(H)):this.fire(new R.j(new Error(`Cannot style non-existing layer "${s}".`)))}getLayoutProperty(s,x){const I=this.getLayer(s);if(I)return I.getLayoutProperty(x);this.fire(new R.j(new Error(`Cannot get style of non-existing layer "${s}".`)))}setPaintProperty(s,x,I,k={}){this._checkLoaded();const H=this.getLayer(s);H?R.aG(H.getPaintProperty(x),I)||(H.setPaintProperty(x,I,k)&&this._updateLayer(H),this._changed=!0,this._updatedPaintProps[s]=!0):this.fire(new R.j(new Error(`Cannot style non-existing layer "${s}".`)))}getPaintProperty(s,x){return this.getLayer(s).getPaintProperty(x)}setFeatureState(s,x){this._checkLoaded();const I=s.source,k=s.sourceLayer,H=this.sourceCaches[I];if(H===void 0)return void this.fire(new R.j(new Error(`The source '${I}' does not exist in the map's style.`)));const ee=H.getSource().type;ee==="geojson"&&k?this.fire(new R.j(new Error("GeoJSON sources cannot have a sourceLayer parameter."))):ee!=="vector"||k?(s.id===void 0&&this.fire(new R.j(new Error("The feature id parameter must be provided."))),H.setFeatureState(k,s.id,x)):this.fire(new R.j(new Error("The sourceLayer parameter must be provided for vector source types.")))}removeFeatureState(s,x){this._checkLoaded();const I=s.source,k=this.sourceCaches[I];if(k===void 0)return void this.fire(new R.j(new Error(`The source '${I}' does not exist in the map's style.`)));const H=k.getSource().type,ee=H==="vector"?s.sourceLayer:void 0;H!=="vector"||ee?x&&typeof s.id!="string"&&typeof s.id!="number"?this.fire(new R.j(new Error("A feature id is required to remove its specific state property."))):k.removeFeatureState(ee,s.id,x):this.fire(new R.j(new Error("The sourceLayer parameter must be provided for vector source types.")))}getFeatureState(s){this._checkLoaded();const x=s.source,I=s.sourceLayer,k=this.sourceCaches[x];if(k!==void 0)return k.getSource().type!=="vector"||I?(s.id===void 0&&this.fire(new R.j(new Error("The feature id parameter must be provided."))),k.getFeatureState(I,s.id)):void this.fire(new R.j(new Error("The sourceLayer parameter must be provided for vector source types.")));this.fire(new R.j(new Error(`The source '${x}' does not exist in the map's style.`)))}getTransition(){return R.e({duration:300,delay:0},this.stylesheet&&this.stylesheet.transition)}serialize(){if(!this._loaded)return;const s=R.aH(this.sourceCaches,H=>H.serialize()),x=this._serializeByIds(this._order),I=this.map.getTerrain()||void 0,k=this.stylesheet;return R.aI({version:k.version,name:k.name,metadata:k.metadata,light:k.light,center:k.center,zoom:k.zoom,bearing:k.bearing,pitch:k.pitch,sprite:k.sprite,glyphs:k.glyphs,transition:k.transition,sources:s,layers:x,terrain:I},H=>H!==void 0)}_updateLayer(s){this._updatedLayers[s.id]=!0,s.source&&!this._updatedSources[s.source]&&this.sourceCaches[s.source].getSource().type!=="raster"&&(this._updatedSources[s.source]="reload",this.sourceCaches[s.source].pause()),this._serializedLayers=null,this._changed=!0}_flattenAndSortRenderedFeatures(s){const x=ee=>this._layers[ee].type==="fill-extrusion",I={},k=[];for(let ee=this._order.length-1;ee>=0;ee--){const ne=this._order[ee];if(x(ne)){I[ne]=ee;for(const ue of s){const _e=ue[ne];if(_e)for(const h of _e)k.push(h)}}}k.sort((ee,ne)=>ne.intersectionZ-ee.intersectionZ);const H=[];for(let ee=this._order.length-1;ee>=0;ee--){const ne=this._order[ee];if(x(ne))for(let ue=k.length-1;ue>=0;ue--){const _e=k[ue].feature;if(I[_e.layer.id]<ee)break;H.push(_e),k.pop()}else for(const ue of s){const _e=ue[ne];if(_e)for(const h of _e)H.push(h.feature)}}return H}queryRenderedFeatures(s,x,I){x&&x.filter&&this._validate(R.y.filter,"queryRenderedFeatures.filter",x.filter,null,x);const k={};if(x&&x.layers){if(!Array.isArray(x.layers))return this.fire(new R.j(new Error("parameters.layers must be an Array."))),[];for(const ne of x.layers){const ue=this._layers[ne];if(!ue)return this.fire(new R.j(new Error(`The layer '${ne}' does not exist in the map's style and cannot be queried for features.`))),[];k[ue.source]=!0}}const H=[];x.availableImages=this._availableImages;const ee=this._serializedAllLayers();for(const ne in this.sourceCaches)x.layers&&!k[ne]||H.push(Qi(this.sourceCaches[ne],this._layers,ee,s,x,I));return this.placement&&H.push(function(ne,ue,_e,h,g,d,b){const B={},G=d.queryRenderedSymbols(h),q=[];for(const te of Object.keys(G).map(Number))q.push(b[te]);q.sort(Vi);for(const te of q){const fe=te.featureIndex.lookupSymbolFeatures(G[te.bucketInstanceId],ue,te.bucketIndex,te.sourceLayerIndex,g.filter,g.layers,g.availableImages,ne);for(const ce in fe){const Te=B[ce]=B[ce]||[],Ie=fe[ce];Ie.sort((Oe,Qe)=>{const nt=te.featureSortOrder;if(nt){const ct=nt.indexOf(Oe.featureIndex);return nt.indexOf(Qe.featureIndex)-ct}return Qe.featureIndex-Oe.featureIndex});for(const Oe of Ie)Te.push(Oe)}}for(const te in B)B[te].forEach(fe=>{const ce=fe.feature,Te=_e[ne[te].source].getFeatureState(ce.layer["source-layer"],ce.id);ce.source=ce.layer.source,ce.layer["source-layer"]&&(ce.sourceLayer=ce.layer["source-layer"]),ce.state=Te});return B}(this._layers,ee,this.sourceCaches,s,x,this.placement.collisionIndex,this.placement.retainedQueryData)),this._flattenAndSortRenderedFeatures(H)}querySourceFeatures(s,x){x&&x.filter&&this._validate(R.y.filter,"querySourceFeatures.filter",x.filter,null,x);const I=this.sourceCaches[s];return I?function(k,H){const ee=k.getRenderableIds().map(_e=>k.getTileByID(_e)),ne=[],ue={};for(let _e=0;_e<ee.length;_e++){const h=ee[_e],g=h.tileID.canonical.key;ue[g]||(ue[g]=!0,h.querySourceFeatures(ne,H))}return ne}(I,x):[]}addSourceType(s,x,I){return qo(s)?I(new Error(`A source type called "${s}" already exists.`)):(((k,H)=>{Mi[k]=H})(s,x),x.workerSourceURL?void this.dispatcher.broadcast("loadWorkerSource",{name:s,url:x.workerSourceURL},I):I(null,null))}getLight(){return this.light.getLight()}setLight(s,x={}){this._checkLoaded();const I=this.light.getLight();let k=!1;for(const ee in s)if(!R.aG(s[ee],I[ee])){k=!0;break}if(!k)return;const H={now:R.h.now(),transition:R.e({duration:300,delay:0},this.stylesheet.transition)};this.light.setLight(s,x),this.light.updateTransitions(H)}_validate(s,x,I,k,H={}){return(!H||H.validate!==!1)&&Fo(this,s.call(R.y,R.e({key:x,style:this.serialize(),value:I,styleSpec:R.v},k)))}_remove(s=!0){this._request&&(this._request.cancel(),this._request=null),this._spriteRequest&&(this._spriteRequest.cancel(),this._spriteRequest=null),R.aJ.off("pluginStateChange",this._rtlTextPluginCallback);for(const x in this._layers)this._layers[x].setEventedParent(null);for(const x in this.sourceCaches){const I=this.sourceCaches[x];I.setEventedParent(null),I.onRemove(this.map)}this.imageManager.setEventedParent(null),this.setEventedParent(null),this.dispatcher.remove(s)}_clearSource(s){this.sourceCaches[s].clearTiles()}_reloadSource(s){this.sourceCaches[s].resume(),this.sourceCaches[s].reload()}_updateSources(s){for(const x in this.sourceCaches)this.sourceCaches[x].update(s,this.map.terrain)}_generateCollisionBoxes(){for(const s in this.sourceCaches)this._reloadSource(s)}_updatePlacement(s,x,I,k,H=!1){let ee=!1,ne=!1;const ue={};for(const _e of this._order){const h=this._layers[_e];if(h.type!=="symbol")continue;if(!ue[h.source]){const d=this.sourceCaches[h.source];ue[h.source]=d.getRenderableIds(!0).map(b=>d.getTileByID(b)).sort((b,B)=>B.tileID.overscaledZ-b.tileID.overscaledZ||(b.tileID.isLessThan(B.tileID)?-1:1))}const g=this.crossTileSymbolIndex.addLayer(h,ue[h.source],s.center.lng);ee=ee||g}if(this.crossTileSymbolIndex.pruneUnusedLayers(this._order),((H=H||this._layerOrderChanged||I===0)||!this.pauseablePlacement||this.pauseablePlacement.isDone()&&!this.placement.stillRecent(R.h.now(),s.zoom))&&(this.pauseablePlacement=new Wo(s,this.map.terrain,this._order,H,x,I,k,this.placement),this._layerOrderChanged=!1),this.pauseablePlacement.isDone()?this.placement.setStale():(this.pauseablePlacement.continuePlacement(this._order,this._layers,ue),this.pauseablePlacement.isDone()&&(this.placement=this.pauseablePlacement.commit(R.h.now()),ne=!0),ee&&this.pauseablePlacement.placement.setStale()),ne||ee)for(const _e of this._order){const h=this._layers[_e];h.type==="symbol"&&this.placement.updateLayerOpacities(h,ue[h.source])}return!this.pauseablePlacement.isDone()||this.placement.hasTransitions(R.h.now())}_releaseSymbolFadeTiles(){for(const s in this.sourceCaches)this.sourceCaches[s].releaseSymbolFadeTiles()}getImages(s,x,I){this.imageManager.getImages(x.icons,I),this._updateTilesForChangedImages();const k=this.sourceCaches[x.source];k&&k.setDependencies(x.tileID.key,x.type,x.icons)}getGlyphs(s,x,I){this.glyphManager.getGlyphs(x.stacks,I);const k=this.sourceCaches[x.source];k&&k.setDependencies(x.tileID.key,x.type,[""])}getResource(s,x,I){return R.m(x,I)}getGlyphsUrl(){return this.stylesheet.glyphs||null}setGlyphs(s,x={}){this._checkLoaded(),s&&this._validate(R.y.glyphs,"glyphs",s,null,x)||(this._glyphsDidChange=!0,this.stylesheet.glyphs=s,this.glyphManager.entries={},this.glyphManager.setURL(s))}addSprite(s,x,I={},k){this._checkLoaded();const H=[{id:s,url:x}],ee=[...ki(this.stylesheet.sprite),...H];this._validate(R.y.sprite,"sprite",ee,null,I)||(this.stylesheet.sprite=ee,this._loadSprite(H,!0,k))}removeSprite(s){this._checkLoaded();const x=ki(this.stylesheet.sprite);if(x.find(I=>I.id===s)){if(this._spritesImagesIds[s])for(const I of this._spritesImagesIds[s])this.imageManager.removeImage(I),this._changedImages[I]=!0;x.splice(x.findIndex(I=>I.id===s),1),this.stylesheet.sprite=x.length>0?x:void 0,delete this._spritesImagesIds[s],this._availableImages=this.imageManager.listImages(),this._changed=!0,this.dispatcher.broadcast("setImages",this._availableImages),this.fire(new R.k("data",{dataType:"style"}))}else this.fire(new R.j(new Error(`Sprite "${s}" doesn't exists on this map.`)))}getSprite(){return ki(this.stylesheet.sprite)}setSprite(s,x={},I){this._checkLoaded(),s&&this._validate(R.y.sprite,"sprite",s,null,x)||(this.stylesheet.sprite=s,s?this._loadSprite(s,!0,I):(this._unloadSprite(),I&&I(null)))}}Fa.registerForPluginStateChange=R.aK;var sc=R.Q([{name:"a_pos",type:"Int16",components:2}]),Ql="attribute vec3 a_pos3d;uniform mat4 u_matrix;uniform float u_ele_delta;varying vec2 v_texture_pos;varying float v_depth;void main() {float extent=8192.0;float ele_delta=a_pos3d.z==1.0 ? u_ele_delta : 0.0;v_texture_pos=a_pos3d.xy/extent;gl_Position=u_matrix*vec4(a_pos3d.xy,get_elevation(a_pos3d.xy)-ele_delta,1.0);v_depth=gl_Position.z/gl_Position.w;}";const oa={prelude:Zo(`#ifdef GL_ES
precision mediump float;
#else
#if !defined(lowp)
#define lowp
#endif
#if !defined(mediump)
#define mediump
#endif
#if !defined(highp)
#define highp
#endif
#endif
`,`#ifdef GL_ES
precision highp float;
#else
#if !defined(lowp)
#define lowp
#endif
#if !defined(mediump)
#define mediump
#endif
#if !defined(highp)
#define highp
#endif
#endif
vec2 unpack_float(const float packedValue) {int packedIntValue=int(packedValue);int v0=packedIntValue/256;return vec2(v0,packedIntValue-v0*256);}vec2 unpack_opacity(const float packedOpacity) {int intOpacity=int(packedOpacity)/2;return vec2(float(intOpacity)/127.0,mod(packedOpacity,2.0));}vec4 decode_color(const vec2 encodedColor) {return vec4(unpack_float(encodedColor[0])/255.0,unpack_float(encodedColor[1])/255.0
);}float unpack_mix_vec2(const vec2 packedValue,const float t) {return mix(packedValue[0],packedValue[1],t);}vec4 unpack_mix_color(const vec4 packedColors,const float t) {vec4 minColor=decode_color(vec2(packedColors[0],packedColors[1]));vec4 maxColor=decode_color(vec2(packedColors[2],packedColors[3]));return mix(minColor,maxColor,t);}vec2 get_pattern_pos(const vec2 pixel_coord_upper,const vec2 pixel_coord_lower,const vec2 pattern_size,const float tile_units_to_pixels,const vec2 pos) {vec2 offset=mod(mod(mod(pixel_coord_upper,pattern_size)*256.0,pattern_size)*256.0+pixel_coord_lower,pattern_size);return (tile_units_to_pixels*pos+offset)/pattern_size;}
#ifdef TERRAIN3D
uniform sampler2D u_terrain;uniform float u_terrain_dim;uniform mat4 u_terrain_matrix;uniform vec4 u_terrain_unpack;uniform float u_terrain_exaggeration;uniform highp sampler2D u_depth;
#endif
const highp vec4 bitSh=vec4(256.*256.*256.,256.*256.,256.,1.);const highp vec4 bitShifts=vec4(1.)/bitSh;highp float unpack(highp vec4 color) {return dot(color,bitShifts);}highp float depthOpacity(vec3 frag) {
#ifdef TERRAIN3D
highp float d=unpack(texture2D(u_depth,frag.xy*0.5+0.5))+0.0001-frag.z;return 1.0-max(0.0,min(1.0,-d*500.0));
#else
return 1.0;
#endif
}float calculate_visibility(vec4 pos) {
#ifdef TERRAIN3D
vec3 frag=pos.xyz/pos.w;highp float d=depthOpacity(frag);if (d > 0.95) return 1.0;return (d+depthOpacity(frag+vec3(0.0,0.01,0.0)))/2.0;
#else
return 1.0;
#endif
}float ele(vec2 pos) {
#ifdef TERRAIN3D
vec4 rgb=(texture2D(u_terrain,pos)*255.0)*u_terrain_unpack;return rgb.r+rgb.g+rgb.b-u_terrain_unpack.a;
#else
return 0.0;
#endif
}float get_elevation(vec2 pos) {
#ifdef TERRAIN3D
vec2 coord=(u_terrain_matrix*vec4(pos,0.0,1.0)).xy*u_terrain_dim+1.0;vec2 f=fract(coord);vec2 c=(floor(coord)+0.5)/(u_terrain_dim+2.0);float d=1.0/(u_terrain_dim+2.0);float tl=ele(c);float tr=ele(c+vec2(d,0.0));float bl=ele(c+vec2(0.0,d));float br=ele(c+vec2(d,d));float elevation=mix(mix(tl,tr,f.x),mix(bl,br,f.x),f.y);return elevation*u_terrain_exaggeration;
#else
return 0.0;
#endif
}`),background:Zo(`uniform vec4 u_color;uniform float u_opacity;void main() {gl_FragColor=u_color*u_opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);}"),backgroundPattern:Zo(`uniform vec2 u_pattern_tl_a;uniform vec2 u_pattern_br_a;uniform vec2 u_pattern_tl_b;uniform vec2 u_pattern_br_b;uniform vec2 u_texsize;uniform float u_mix;uniform float u_opacity;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;void main() {vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(u_pattern_tl_a/u_texsize,u_pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(u_pattern_tl_b/u_texsize,u_pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);gl_FragColor=mix(color1,color2,u_mix)*u_opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_pattern_size_a;uniform vec2 u_pattern_size_b;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_scale_a;uniform float u_scale_b;uniform float u_tile_units_to_pixels;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,u_scale_a*u_pattern_size_a,u_tile_units_to_pixels,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,u_scale_b*u_pattern_size_b,u_tile_units_to_pixels,a_pos);}"),circle:Zo(`varying vec3 v_data;varying float v_visibility;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define mediump float radius
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define highp vec4 stroke_color
#pragma mapbox: define mediump float stroke_width
#pragma mapbox: define lowp float stroke_opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize mediump float radius
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize highp vec4 stroke_color
#pragma mapbox: initialize mediump float stroke_width
#pragma mapbox: initialize lowp float stroke_opacity
vec2 extrude=v_data.xy;float extrude_length=length(extrude);lowp float antialiasblur=v_data.z;float antialiased_blur=-max(blur,antialiasblur);float opacity_t=smoothstep(0.0,antialiased_blur,extrude_length-1.0);float color_t=stroke_width < 0.01 ? 0.0 : smoothstep(antialiased_blur,0.0,extrude_length-radius/(radius+stroke_width));gl_FragColor=v_visibility*opacity_t*mix(color*opacity,stroke_color*stroke_opacity,color_t);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform bool u_scale_with_map;uniform bool u_pitch_with_map;uniform vec2 u_extrude_scale;uniform lowp float u_device_pixel_ratio;uniform highp float u_camera_to_center_distance;attribute vec2 a_pos;varying vec3 v_data;varying float v_visibility;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define mediump float radius
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define highp vec4 stroke_color
#pragma mapbox: define mediump float stroke_width
#pragma mapbox: define lowp float stroke_opacity
void main(void) {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize mediump float radius
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize highp vec4 stroke_color
#pragma mapbox: initialize mediump float stroke_width
#pragma mapbox: initialize lowp float stroke_opacity
vec2 extrude=vec2(mod(a_pos,2.0)*2.0-1.0);vec2 circle_center=floor(a_pos*0.5);float ele=get_elevation(circle_center);v_visibility=calculate_visibility(u_matrix*vec4(circle_center,ele,1.0));if (u_pitch_with_map) {vec2 corner_position=circle_center;if (u_scale_with_map) {corner_position+=extrude*(radius+stroke_width)*u_extrude_scale;} else {vec4 projected_center=u_matrix*vec4(circle_center,0,1);corner_position+=extrude*(radius+stroke_width)*u_extrude_scale*(projected_center.w/u_camera_to_center_distance);}gl_Position=u_matrix*vec4(corner_position,ele,1);} else {gl_Position=u_matrix*vec4(circle_center,ele,1);if (u_scale_with_map) {gl_Position.xy+=extrude*(radius+stroke_width)*u_extrude_scale*u_camera_to_center_distance;} else {gl_Position.xy+=extrude*(radius+stroke_width)*u_extrude_scale*gl_Position.w;}}lowp float antialiasblur=1.0/u_device_pixel_ratio/(radius+stroke_width);v_data=vec3(extrude.x,extrude.y,antialiasblur);}`),clippingMask:Zo("void main() {gl_FragColor=vec4(1.0);}","attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);}"),heatmap:Zo(`uniform highp float u_intensity;varying vec2 v_extrude;
#pragma mapbox: define highp float weight
#define GAUSS_COEF 0.3989422804014327
void main() {
#pragma mapbox: initialize highp float weight
float d=-0.5*3.0*3.0*dot(v_extrude,v_extrude);float val=weight*u_intensity*GAUSS_COEF*exp(d);gl_FragColor=vec4(val,1.0,1.0,1.0);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform float u_extrude_scale;uniform float u_opacity;uniform float u_intensity;attribute vec2 a_pos;varying vec2 v_extrude;
#pragma mapbox: define highp float weight
#pragma mapbox: define mediump float radius
const highp float ZERO=1.0/255.0/16.0;
#define GAUSS_COEF 0.3989422804014327
void main(void) {
#pragma mapbox: initialize highp float weight
#pragma mapbox: initialize mediump float radius
vec2 unscaled_extrude=vec2(mod(a_pos,2.0)*2.0-1.0);float S=sqrt(-2.0*log(ZERO/weight/u_intensity/GAUSS_COEF))/3.0;v_extrude=S*unscaled_extrude;vec2 extrude=v_extrude*radius*u_extrude_scale;vec4 pos=vec4(floor(a_pos*0.5)+extrude,0,1);gl_Position=u_matrix*pos;}`),heatmapTexture:Zo(`uniform sampler2D u_image;uniform sampler2D u_color_ramp;uniform float u_opacity;varying vec2 v_pos;void main() {float t=texture2D(u_image,v_pos).r;vec4 color=texture2D(u_color_ramp,vec2(t,0.5));gl_FragColor=color*u_opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(0.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_world;attribute vec2 a_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos*u_world,0,1);v_pos.x=a_pos.x;v_pos.y=1.0-a_pos.y;}"),collisionBox:Zo("varying float v_placed;varying float v_notUsed;void main() {float alpha=0.5;gl_FragColor=vec4(1.0,0.0,0.0,1.0)*alpha;if (v_placed > 0.5) {gl_FragColor=vec4(0.0,0.0,1.0,0.5)*alpha;}if (v_notUsed > 0.5) {gl_FragColor*=.1;}}","attribute vec2 a_pos;attribute vec2 a_anchor_pos;attribute vec2 a_extrude;attribute vec2 a_placed;attribute vec2 a_shift;uniform mat4 u_matrix;uniform vec2 u_extrude_scale;uniform float u_camera_to_center_distance;varying float v_placed;varying float v_notUsed;void main() {vec4 projectedPoint=u_matrix*vec4(a_anchor_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float collision_perspective_ratio=clamp(0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,4.0);gl_Position=u_matrix*vec4(a_pos,get_elevation(a_pos),1.0);gl_Position.xy+=(a_extrude+a_shift)*u_extrude_scale*gl_Position.w*collision_perspective_ratio;v_placed=a_placed.x;v_notUsed=a_placed.y;}"),collisionCircle:Zo("varying float v_radius;varying vec2 v_extrude;varying float v_perspective_ratio;varying float v_collision;void main() {float alpha=0.5*min(v_perspective_ratio,1.0);float stroke_radius=0.9*max(v_perspective_ratio,1.0);float distance_to_center=length(v_extrude);float distance_to_edge=abs(distance_to_center-v_radius);float opacity_t=smoothstep(-stroke_radius,0.0,-distance_to_edge);vec4 color=mix(vec4(0.0,0.0,1.0,0.5),vec4(1.0,0.0,0.0,1.0),v_collision);gl_FragColor=color*alpha*opacity_t;}","attribute vec2 a_pos;attribute float a_radius;attribute vec2 a_flags;uniform mat4 u_matrix;uniform mat4 u_inv_matrix;uniform vec2 u_viewport_size;uniform float u_camera_to_center_distance;varying float v_radius;varying vec2 v_extrude;varying float v_perspective_ratio;varying float v_collision;vec3 toTilePosition(vec2 screenPos) {vec4 rayStart=u_inv_matrix*vec4(screenPos,-1.0,1.0);vec4 rayEnd  =u_inv_matrix*vec4(screenPos, 1.0,1.0);rayStart.xyz/=rayStart.w;rayEnd.xyz  /=rayEnd.w;highp float t=(0.0-rayStart.z)/(rayEnd.z-rayStart.z);return mix(rayStart.xyz,rayEnd.xyz,t);}void main() {vec2 quadCenterPos=a_pos;float radius=a_radius;float collision=a_flags.x;float vertexIdx=a_flags.y;vec2 quadVertexOffset=vec2(mix(-1.0,1.0,float(vertexIdx >=2.0)),mix(-1.0,1.0,float(vertexIdx >=1.0 && vertexIdx <=2.0)));vec2 quadVertexExtent=quadVertexOffset*radius;vec3 tilePos=toTilePosition(quadCenterPos);vec4 clipPos=u_matrix*vec4(tilePos,1.0);highp float camera_to_anchor_distance=clipPos.w;highp float collision_perspective_ratio=clamp(0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,4.0);float padding_factor=1.2;v_radius=radius;v_extrude=quadVertexExtent*padding_factor;v_perspective_ratio=collision_perspective_ratio;v_collision=collision;gl_Position=vec4(clipPos.xyz/clipPos.w,1.0)+vec4(quadVertexExtent*padding_factor/u_viewport_size*2.0,0.0,0.0);}"),debug:Zo("uniform highp vec4 u_color;uniform sampler2D u_overlay;varying vec2 v_uv;void main() {vec4 overlay_color=texture2D(u_overlay,v_uv);gl_FragColor=mix(u_color,overlay_color,overlay_color.a);}","attribute vec2 a_pos;varying vec2 v_uv;uniform mat4 u_matrix;uniform float u_overlay_scale;void main() {v_uv=a_pos/8192.0;gl_Position=u_matrix*vec4(a_pos*u_overlay_scale,get_elevation(a_pos),1);}"),fill:Zo(`#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float opacity
gl_FragColor=color*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`attribute vec2 a_pos;uniform mat4 u_matrix;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float opacity
gl_Position=u_matrix*vec4(a_pos,0,1);}`),fillOutline:Zo(`varying vec2 v_pos;
#pragma mapbox: define highp vec4 outline_color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 outline_color
#pragma mapbox: initialize lowp float opacity
float dist=length(v_pos-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);gl_FragColor=outline_color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`attribute vec2 a_pos;uniform mat4 u_matrix;uniform vec2 u_world;varying vec2 v_pos;
#pragma mapbox: define highp vec4 outline_color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 outline_color
#pragma mapbox: initialize lowp float opacity
gl_Position=u_matrix*vec4(a_pos,0,1);v_pos=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;}`),fillOutlinePattern:Zo(`uniform vec2 u_texsize;uniform sampler2D u_image;uniform float u_fade;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec2 v_pos;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);float dist=length(v_pos-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);gl_FragColor=mix(color1,color2,u_fade)*alpha*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec2 u_world;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform vec3 u_scale;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec2 v_pos;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;gl_Position=u_matrix*vec4(a_pos,0,1);vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileRatio,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileRatio,a_pos);v_pos=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;}`),fillPattern:Zo(`#ifdef GL_ES
precision highp float;
#endif
uniform vec2 u_texsize;uniform float u_fade;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);gl_FragColor=mix(color1,color2,u_fade)*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform vec3 u_scale;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileZoomRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;gl_Position=u_matrix*vec4(a_pos,0,1);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileZoomRatio,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileZoomRatio,a_pos);}`),fillExtrusion:Zo(`varying vec4 v_color;void main() {gl_FragColor=v_color;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;uniform float u_vertical_gradient;uniform lowp float u_opacity;attribute vec2 a_pos;attribute vec4 a_normal_ed;
#ifdef TERRAIN3D
attribute vec2 a_centroid;
#endif
varying vec4 v_color;
#pragma mapbox: define highp float base
#pragma mapbox: define highp float height
#pragma mapbox: define highp vec4 color
void main() {
#pragma mapbox: initialize highp float base
#pragma mapbox: initialize highp float height
#pragma mapbox: initialize highp vec4 color
vec3 normal=a_normal_ed.xyz;
#ifdef TERRAIN3D
float height_terrain3d_offset=get_elevation(a_centroid);float base_terrain3d_offset=height_terrain3d_offset-(base > 0.0 ? 0.0 : 10.0);
#else
float height_terrain3d_offset=0.0;float base_terrain3d_offset=0.0;
#endif
base=max(0.0,base)+base_terrain3d_offset;height=max(0.0,height)+height_terrain3d_offset;float t=mod(normal.x,2.0);gl_Position=u_matrix*vec4(a_pos,t > 0.0 ? height : base,1);float colorvalue=color.r*0.2126+color.g*0.7152+color.b*0.0722;v_color=vec4(0.0,0.0,0.0,1.0);vec4 ambientlight=vec4(0.03,0.03,0.03,1.0);color+=ambientlight;float directional=clamp(dot(normal/16384.0,u_lightpos),0.0,1.0);directional=mix((1.0-u_lightintensity),max((1.0-colorvalue+u_lightintensity),1.0),directional);if (normal.y !=0.0) {directional*=((1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),mix(0.7,0.98,1.0-u_lightintensity),1.0)));}v_color.r+=clamp(color.r*directional*u_lightcolor.r,mix(0.0,0.3,1.0-u_lightcolor.r),1.0);v_color.g+=clamp(color.g*directional*u_lightcolor.g,mix(0.0,0.3,1.0-u_lightcolor.g),1.0);v_color.b+=clamp(color.b*directional*u_lightcolor.b,mix(0.0,0.3,1.0-u_lightcolor.b),1.0);v_color*=u_opacity;}`),fillExtrusionPattern:Zo(`uniform vec2 u_texsize;uniform float u_fade;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec4 v_lighting;
#pragma mapbox: define lowp float base
#pragma mapbox: define lowp float height
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float base
#pragma mapbox: initialize lowp float height
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);vec4 mixedColor=mix(color1,color2,u_fade);gl_FragColor=mixedColor*v_lighting;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_height_factor;uniform vec3 u_scale;uniform float u_vertical_gradient;uniform lowp float u_opacity;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;attribute vec2 a_pos;attribute vec4 a_normal_ed;
#ifdef TERRAIN3D
attribute vec2 a_centroid;
#endif
varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec4 v_lighting;
#pragma mapbox: define lowp float base
#pragma mapbox: define lowp float height
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float base
#pragma mapbox: initialize lowp float height
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;vec3 normal=a_normal_ed.xyz;float edgedistance=a_normal_ed.w;vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;
#ifdef TERRAIN3D
float height_terrain3d_offset=get_elevation(a_centroid);float base_terrain3d_offset=height_terrain3d_offset-(base > 0.0 ? 0.0 : 10.0);
#else
float height_terrain3d_offset=0.0;float base_terrain3d_offset=0.0;
#endif
base=max(0.0,base)+base_terrain3d_offset;height=max(0.0,height)+height_terrain3d_offset;float t=mod(normal.x,2.0);float z=t > 0.0 ? height : base;gl_Position=u_matrix*vec4(a_pos,z,1);vec2 pos=normal.x==1.0 && normal.y==0.0 && normal.z==16384.0
? a_pos
: vec2(edgedistance,z*u_height_factor);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileRatio,pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileRatio,pos);v_lighting=vec4(0.0,0.0,0.0,1.0);float directional=clamp(dot(normal/16383.0,u_lightpos),0.0,1.0);directional=mix((1.0-u_lightintensity),max((0.5+u_lightintensity),1.0),directional);if (normal.y !=0.0) {directional*=((1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),mix(0.7,0.98,1.0-u_lightintensity),1.0)));}v_lighting.rgb+=clamp(directional*u_lightcolor,mix(vec3(0.0),vec3(0.3),1.0-u_lightcolor),vec3(1.0));v_lighting*=u_opacity;}`),hillshadePrepare:Zo(`#ifdef GL_ES
precision highp float;
#endif
uniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_dimension;uniform float u_zoom;uniform vec4 u_unpack;float getElevation(vec2 coord,float bias) {vec4 data=texture2D(u_image,coord)*255.0;data.a=-1.0;return dot(data,u_unpack)/4.0;}void main() {vec2 epsilon=1.0/u_dimension;float a=getElevation(v_pos+vec2(-epsilon.x,-epsilon.y),0.0);float b=getElevation(v_pos+vec2(0,-epsilon.y),0.0);float c=getElevation(v_pos+vec2(epsilon.x,-epsilon.y),0.0);float d=getElevation(v_pos+vec2(-epsilon.x,0),0.0);float e=getElevation(v_pos,0.0);float f=getElevation(v_pos+vec2(epsilon.x,0),0.0);float g=getElevation(v_pos+vec2(-epsilon.x,epsilon.y),0.0);float h=getElevation(v_pos+vec2(0,epsilon.y),0.0);float i=getElevation(v_pos+vec2(epsilon.x,epsilon.y),0.0);float exaggerationFactor=u_zoom < 2.0 ? 0.4 : u_zoom < 4.5 ? 0.35 : 0.3;float exaggeration=u_zoom < 15.0 ? (u_zoom-15.0)*exaggerationFactor : 0.0;vec2 deriv=vec2((c+f+f+i)-(a+d+d+g),(g+h+h+i)-(a+b+b+c))/pow(2.0,exaggeration+(19.2562-u_zoom));gl_FragColor=clamp(vec4(deriv.x/2.0+0.5,deriv.y/2.0+0.5,1.0,1.0),0.0,1.0);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_dimension;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);highp vec2 epsilon=1.0/u_dimension;float scale=(u_dimension.x-2.0)/u_dimension.x;v_pos=(a_texture_pos/8192.0)*scale+epsilon;}"),hillshade:Zo(`uniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_latrange;uniform vec2 u_light;uniform vec4 u_shadow;uniform vec4 u_highlight;uniform vec4 u_accent;
#define PI 3.141592653589793
void main() {vec4 pixel=texture2D(u_image,v_pos);vec2 deriv=((pixel.rg*2.0)-1.0);float scaleFactor=cos(radians((u_latrange[0]-u_latrange[1])*(1.0-v_pos.y)+u_latrange[1]));float slope=atan(1.25*length(deriv)/scaleFactor);float aspect=deriv.x !=0.0 ? atan(deriv.y,-deriv.x) : PI/2.0*(deriv.y > 0.0 ? 1.0 :-1.0);float intensity=u_light.x;float azimuth=u_light.y+PI;float base=1.875-intensity*1.75;float maxValue=0.5*PI;float scaledSlope=intensity !=0.5 ? ((pow(base,slope)-1.0)/(pow(base,maxValue)-1.0))*maxValue : slope;float accent=cos(scaledSlope);vec4 accent_color=(1.0-accent)*u_accent*clamp(intensity*2.0,0.0,1.0);float shade=abs(mod((aspect+azimuth)/PI+0.5,2.0)-1.0);vec4 shade_color=mix(u_shadow,u_highlight,shade)*sin(scaledSlope)*clamp(intensity*2.0,0.0,1.0);gl_FragColor=accent_color*(1.0-shade_color.a)+shade_color;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos=a_texture_pos/8192.0;}"),line:Zo(`uniform lowp float u_device_pixel_ratio;varying vec2 v_width2;varying vec2 v_normal;varying float v_gamma_scale;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);gl_FragColor=color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
attribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform vec2 u_units_to_pixels;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_gamma_scale;varying highp float v_linesofar;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float width
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float width
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;v_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*2.0;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;
#ifdef TERRAIN3D
v_gamma_scale=1.0;
#else
float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;
#endif
v_width2=vec2(outset,inset);}`),lineGradient:Zo(`uniform lowp float u_device_pixel_ratio;uniform sampler2D u_image;varying vec2 v_width2;varying vec2 v_normal;varying float v_gamma_scale;varying highp vec2 v_uv;
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);vec4 color=texture2D(u_image,v_uv);gl_FragColor=color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
attribute vec2 a_pos_normal;attribute vec4 a_data;attribute float a_uv_x;attribute float a_split_index;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;uniform vec2 u_units_to_pixels;uniform float u_image_height;varying vec2 v_normal;varying vec2 v_width2;varying float v_gamma_scale;varying highp vec2 v_uv;
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float width
void main() {
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float width
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;highp float texel_height=1.0/u_image_height;highp float half_texel_height=0.5*texel_height;v_uv=vec2(a_uv_x,a_split_index*texel_height-half_texel_height);vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;
#ifdef TERRAIN3D
v_gamma_scale=1.0;
#else
float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;
#endif
v_width2=vec2(outset,inset);}`),linePattern:Zo(`#ifdef GL_ES
precision highp float;
#endif
uniform lowp float u_device_pixel_ratio;uniform vec2 u_texsize;uniform float u_fade;uniform mediump vec3 u_scale;uniform sampler2D u_image;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;varying float v_width;
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileZoomRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;vec2 pattern_size_a=vec2(display_size_a.x*fromScale/tileZoomRatio,display_size_a.y);vec2 pattern_size_b=vec2(display_size_b.x*toScale/tileZoomRatio,display_size_b.y);float aspect_a=display_size_a.y/v_width;float aspect_b=display_size_b.y/v_width;float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);float x_a=mod(v_linesofar/pattern_size_a.x*aspect_a,1.0);float x_b=mod(v_linesofar/pattern_size_b.x*aspect_b,1.0);float y=0.5*v_normal.y+0.5;vec2 texel_size=1.0/u_texsize;vec2 pos_a=mix(pattern_tl_a*texel_size-texel_size,pattern_br_a*texel_size+texel_size,vec2(x_a,y));vec2 pos_b=mix(pattern_tl_b*texel_size-texel_size,pattern_br_b*texel_size+texel_size,vec2(x_b,y));vec4 color=mix(texture2D(u_image,pos_a),texture2D(u_image,pos_b),u_fade);gl_FragColor=color*alpha*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
#define LINE_DISTANCE_SCALE 2.0
attribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform vec2 u_units_to_pixels;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;varying float v_width;
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define mediump float width
#pragma mapbox: define lowp float floorwidth
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize mediump float width
#pragma mapbox: initialize lowp float floorwidth
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;float a_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*LINE_DISTANCE_SCALE;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;
#ifdef TERRAIN3D
v_gamma_scale=1.0;
#else
float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;
#endif
v_linesofar=a_linesofar;v_width2=vec2(outset,inset);v_width=floorwidth;}`),lineSDF:Zo(`uniform lowp float u_device_pixel_ratio;uniform sampler2D u_image;uniform float u_sdfgamma;uniform float u_mix;varying vec2 v_normal;varying vec2 v_width2;varying vec2 v_tex_a;varying vec2 v_tex_b;varying float v_gamma_scale;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float width
#pragma mapbox: define lowp float floorwidth
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float width
#pragma mapbox: initialize lowp float floorwidth
float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);float sdfdist_a=texture2D(u_image,v_tex_a).a;float sdfdist_b=texture2D(u_image,v_tex_b).a;float sdfdist=mix(sdfdist_a,sdfdist_b,u_mix);alpha*=smoothstep(0.5-u_sdfgamma/floorwidth,0.5+u_sdfgamma/floorwidth,sdfdist);gl_FragColor=color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
#define LINE_DISTANCE_SCALE 2.0
attribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;uniform vec2 u_patternscale_a;uniform float u_tex_y_a;uniform vec2 u_patternscale_b;uniform float u_tex_y_b;uniform vec2 u_units_to_pixels;varying vec2 v_normal;varying vec2 v_width2;varying vec2 v_tex_a;varying vec2 v_tex_b;varying float v_gamma_scale;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float width
#pragma mapbox: define lowp float floorwidth
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float width
#pragma mapbox: initialize lowp float floorwidth
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;float a_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*LINE_DISTANCE_SCALE;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;
#ifdef TERRAIN3D
v_gamma_scale=1.0;
#else
float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;
#endif
v_tex_a=vec2(a_linesofar*u_patternscale_a.x/floorwidth,normal.y*u_patternscale_a.y+u_tex_y_a);v_tex_b=vec2(a_linesofar*u_patternscale_b.x/floorwidth,normal.y*u_patternscale_b.y+u_tex_y_b);v_width2=vec2(outset,inset);}`),raster:Zo(`uniform float u_fade_t;uniform float u_opacity;uniform sampler2D u_image0;uniform sampler2D u_image1;varying vec2 v_pos0;varying vec2 v_pos1;uniform float u_brightness_low;uniform float u_brightness_high;uniform float u_saturation_factor;uniform float u_contrast_factor;uniform vec3 u_spin_weights;void main() {vec4 color0=texture2D(u_image0,v_pos0);vec4 color1=texture2D(u_image1,v_pos1);if (color0.a > 0.0) {color0.rgb=color0.rgb/color0.a;}if (color1.a > 0.0) {color1.rgb=color1.rgb/color1.a;}vec4 color=mix(color0,color1,u_fade_t);color.a*=u_opacity;vec3 rgb=color.rgb;rgb=vec3(dot(rgb,u_spin_weights.xyz),dot(rgb,u_spin_weights.zxy),dot(rgb,u_spin_weights.yzx));float average=(color.r+color.g+color.b)/3.0;rgb+=(average-rgb)*u_saturation_factor;rgb=(rgb-0.5)*u_contrast_factor+0.5;vec3 u_high_vec=vec3(u_brightness_low,u_brightness_low,u_brightness_low);vec3 u_low_vec=vec3(u_brightness_high,u_brightness_high,u_brightness_high);gl_FragColor=vec4(mix(u_high_vec,u_low_vec,rgb)*color.a,color.a);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_tl_parent;uniform float u_scale_parent;uniform float u_buffer_scale;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos0;varying vec2 v_pos1;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos0=(((a_texture_pos/8192.0)-0.5)/u_buffer_scale )+0.5;v_pos1=(v_pos0*u_scale_parent)+u_tl_parent;}"),symbolIcon:Zo(`uniform sampler2D u_texture;varying vec2 v_tex;varying float v_fade_opacity;
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize lowp float opacity
lowp float alpha=opacity*v_fade_opacity;gl_FragColor=texture2D(u_texture,v_tex)*alpha;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec4 a_pixeloffset;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform highp float u_camera_to_center_distance;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform float u_fade_change;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform vec2 u_texsize;varying vec2 v_tex;varying float v_fade_opacity;
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize lowp float opacity
vec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;float a_size_min=floor(a_size[0]*0.5);vec2 a_pxoffset=a_pixeloffset.xy;vec2 a_minFontScale=a_pixeloffset.zw/256.0;float ele=get_elevation(a_pos);highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,ele,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?
camera_to_anchor_distance/u_camera_to_center_distance :
u_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),ele,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,ele,1.0);float z=float(u_pitch_with_map)*projected_pos.z/projected_pos.w;gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*max(a_minFontScale,fontScale)+a_pxoffset/16.0),z,1.0);v_tex=a_tex/u_texsize;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;float visibility=calculate_visibility(projectedPoint);v_fade_opacity=max(0.0,min(visibility,fade_opacity[0]+fade_change));}`),symbolSDF:Zo(`#define SDF_PX 8.0
uniform bool u_is_halo;uniform sampler2D u_texture;uniform highp float u_gamma_scale;uniform lowp float u_device_pixel_ratio;uniform bool u_is_text;varying vec2 v_data0;varying vec3 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
float EDGE_GAMMA=0.105/u_device_pixel_ratio;vec2 tex=v_data0.xy;float gamma_scale=v_data1.x;float size=v_data1.y;float fade_opacity=v_data1[2];float fontScale=u_is_text ? size/24.0 : size;lowp vec4 color=fill_color;highp float gamma=EDGE_GAMMA/(fontScale*u_gamma_scale);lowp float inner_edge=(256.0-64.0)/256.0;if (u_is_halo) {color=halo_color;gamma=(halo_blur*1.19/SDF_PX+EDGE_GAMMA)/(fontScale*u_gamma_scale);inner_edge=inner_edge+gamma*gamma_scale;}lowp float dist=texture2D(u_texture,tex).a;highp float gamma_scaled=gamma*gamma_scale;highp float alpha=smoothstep(inner_edge-gamma_scaled,inner_edge+gamma_scaled,dist);if (u_is_halo) {lowp float halo_edge=(6.0-halo_width/fontScale)/SDF_PX;alpha=min(smoothstep(halo_edge-gamma_scaled,halo_edge+gamma_scaled,dist),1.0-alpha);}gl_FragColor=color*(alpha*opacity*fade_opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec4 a_pixeloffset;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform highp float u_camera_to_center_distance;uniform float u_fade_change;uniform vec2 u_texsize;varying vec2 v_data0;varying vec3 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
vec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;float a_size_min=floor(a_size[0]*0.5);vec2 a_pxoffset=a_pixeloffset.xy;float ele=get_elevation(a_pos);highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,ele,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?
camera_to_anchor_distance/u_camera_to_center_distance :
u_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),ele,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,ele,1.0);float z=float(u_pitch_with_map)*projected_pos.z/projected_pos.w;gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*fontScale+a_pxoffset),z,1.0);float gamma_scale=gl_Position.w;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float visibility=calculate_visibility(projectedPoint);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;float interpolated_fade_opacity=max(0.0,min(visibility,fade_opacity[0]+fade_change));v_data0=a_tex/u_texsize;v_data1=vec3(gamma_scale,size,interpolated_fade_opacity);}`),symbolTextAndIcon:Zo(`#define SDF_PX 8.0
#define SDF 1.0
#define ICON 0.0
uniform bool u_is_halo;uniform sampler2D u_texture;uniform sampler2D u_texture_icon;uniform highp float u_gamma_scale;uniform lowp float u_device_pixel_ratio;varying vec4 v_data0;varying vec4 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
float fade_opacity=v_data1[2];if (v_data1.w==ICON) {vec2 tex_icon=v_data0.zw;lowp float alpha=opacity*fade_opacity;gl_FragColor=texture2D(u_texture_icon,tex_icon)*alpha;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
return;}vec2 tex=v_data0.xy;float EDGE_GAMMA=0.105/u_device_pixel_ratio;float gamma_scale=v_data1.x;float size=v_data1.y;float fontScale=size/24.0;lowp vec4 color=fill_color;highp float gamma=EDGE_GAMMA/(fontScale*u_gamma_scale);lowp float buff=(256.0-64.0)/256.0;if (u_is_halo) {color=halo_color;gamma=(halo_blur*1.19/SDF_PX+EDGE_GAMMA)/(fontScale*u_gamma_scale);buff=(6.0-halo_width/fontScale)/SDF_PX;}lowp float dist=texture2D(u_texture,tex).a;highp float gamma_scaled=gamma*gamma_scale;highp float alpha=smoothstep(buff-gamma_scaled,buff+gamma_scaled,dist);gl_FragColor=color*(alpha*opacity*fade_opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform highp float u_camera_to_center_distance;uniform float u_fade_change;uniform vec2 u_texsize;uniform vec2 u_texsize_icon;varying vec4 v_data0;varying vec4 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
vec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;float a_size_min=floor(a_size[0]*0.5);float is_sdf=a_size[0]-2.0*a_size_min;float ele=get_elevation(a_pos);highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,ele,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?
camera_to_anchor_distance/u_camera_to_center_distance :
u_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=size/24.0;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),ele,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,ele,1.0);float z=float(u_pitch_with_map)*projected_pos.z/projected_pos.w;gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*fontScale),z,1.0);float gamma_scale=gl_Position.w;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float visibility=calculate_visibility(projectedPoint);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;float interpolated_fade_opacity=max(0.0,min(visibility,fade_opacity[0]+fade_change));v_data0.xy=a_tex/u_texsize;v_data0.zw=a_tex/u_texsize_icon;v_data1=vec4(gamma_scale,size,interpolated_fade_opacity,is_sdf);}`),terrain:Zo("uniform sampler2D u_texture;varying vec2 v_texture_pos;void main() {gl_FragColor=texture2D(u_texture,v_texture_pos);}",Ql),terrainDepth:Zo("varying float v_depth;const highp vec4 bitSh=vec4(256.*256.*256.,256.*256.,256.,1.);const highp vec4 bitMsk=vec4(0.,vec3(1./256.0));highp vec4 pack(highp float value) {highp vec4 comp=fract(value*bitSh);comp-=comp.xxyz*bitMsk;return comp;}void main() {gl_FragColor=pack(v_depth);}",Ql),terrainCoords:Zo("precision mediump float;uniform sampler2D u_texture;uniform float u_terrain_coords_id;varying vec2 v_texture_pos;void main() {vec4 rgba=texture2D(u_texture,v_texture_pos);gl_FragColor=vec4(rgba.r,rgba.g,rgba.b,u_terrain_coords_id);}",Ql)};function Zo(z,s){const x=/#pragma mapbox: ([\w]+) ([\w]+) ([\w]+) ([\w]+)/g,I=s.match(/attribute ([\w]+) ([\w]+)/g),k=z.match(/uniform ([\w]+) ([\w]+)([\s]*)([\w]*)/g),H=s.match(/uniform ([\w]+) ([\w]+)([\s]*)([\w]*)/g),ee=H?H.concat(k):k,ne={};return{fragmentSource:z=z.replace(x,(ue,_e,h,g,d)=>(ne[d]=!0,_e==="define"?`
#ifndef HAS_UNIFORM_u_${d}
varying ${h} ${g} ${d};
#else
uniform ${h} ${g} u_${d};
#endif
`:`
#ifdef HAS_UNIFORM_u_${d}
    ${h} ${g} ${d} = u_${d};
#endif
`)),vertexSource:s=s.replace(x,(ue,_e,h,g,d)=>{const b=g==="float"?"vec2":"vec4",B=d.match(/color/)?"color":b;return ne[d]?_e==="define"?`
#ifndef HAS_UNIFORM_u_${d}
uniform lowp float u_${d}_t;
attribute ${h} ${b} a_${d};
varying ${h} ${g} ${d};
#else
uniform ${h} ${g} u_${d};
#endif
`:B==="vec4"?`
#ifndef HAS_UNIFORM_u_${d}
    ${d} = a_${d};
#else
    ${h} ${g} ${d} = u_${d};
#endif
`:`
#ifndef HAS_UNIFORM_u_${d}
    ${d} = unpack_mix_${B}(a_${d}, u_${d}_t);
#else
    ${h} ${g} ${d} = u_${d};
#endif
`:_e==="define"?`
#ifndef HAS_UNIFORM_u_${d}
uniform lowp float u_${d}_t;
attribute ${h} ${b} a_${d};
#else
uniform ${h} ${g} u_${d};
#endif
`:B==="vec4"?`
#ifndef HAS_UNIFORM_u_${d}
    ${h} ${g} ${d} = a_${d};
#else
    ${h} ${g} ${d} = u_${d};
#endif
`:`
#ifndef HAS_UNIFORM_u_${d}
    ${h} ${g} ${d} = unpack_mix_${B}(a_${d}, u_${d}_t);
#else
    ${h} ${g} ${d} = u_${d};
#endif
`}),staticAttributes:I,staticUniforms:ee}}class il{constructor(){this.boundProgram=null,this.boundLayoutVertexBuffer=null,this.boundPaintVertexBuffers=[],this.boundIndexBuffer=null,this.boundVertexOffset=null,this.boundDynamicVertexBuffer=null,this.vao=null}bind(s,x,I,k,H,ee,ne,ue,_e){this.context=s;let h=this.boundPaintVertexBuffers.length!==k.length;for(let g=0;!h&&g<k.length;g++)this.boundPaintVertexBuffers[g]!==k[g]&&(h=!0);!this.vao||this.boundProgram!==x||this.boundLayoutVertexBuffer!==I||h||this.boundIndexBuffer!==H||this.boundVertexOffset!==ee||this.boundDynamicVertexBuffer!==ne||this.boundDynamicVertexBuffer2!==ue||this.boundDynamicVertexBuffer3!==_e?this.freshBind(x,I,k,H,ee,ne,ue,_e):(s.bindVertexArray.set(this.vao),ne&&ne.bind(),H&&H.dynamicDraw&&H.bind(),ue&&ue.bind(),_e&&_e.bind())}freshBind(s,x,I,k,H,ee,ne,ue){const _e=s.numAttributes,h=this.context,g=h.gl;this.vao&&this.destroy(),this.vao=h.createVertexArray(),h.bindVertexArray.set(this.vao),this.boundProgram=s,this.boundLayoutVertexBuffer=x,this.boundPaintVertexBuffers=I,this.boundIndexBuffer=k,this.boundVertexOffset=H,this.boundDynamicVertexBuffer=ee,this.boundDynamicVertexBuffer2=ne,this.boundDynamicVertexBuffer3=ue,x.enableAttributes(g,s);for(const d of I)d.enableAttributes(g,s);ee&&ee.enableAttributes(g,s),ne&&ne.enableAttributes(g,s),ue&&ue.enableAttributes(g,s),x.bind(),x.setVertexAttribPointers(g,s,H);for(const d of I)d.bind(),d.setVertexAttribPointers(g,s,H);ee&&(ee.bind(),ee.setVertexAttribPointers(g,s,H)),k&&k.bind(),ne&&(ne.bind(),ne.setVertexAttribPointers(g,s,H)),ue&&(ue.bind(),ue.setVertexAttribPointers(g,s,H)),h.currentNumAttributes=_e}destroy(){this.vao&&(this.context.deleteVertexArray(this.vao),this.vao=null)}}function va(z){const s=[];for(let x=0;x<z.length;x++){if(z[x]===null)continue;const I=z[x].split(" ");s.push(I.pop())}return s}class El{constructor(s,x,I,k,H,ee){const ne=s.gl;this.program=ne.createProgram();const ue=va(x.staticAttributes),_e=I?I.getBinderAttributes():[],h=ue.concat(_e),g=oa.prelude.staticUniforms?va(oa.prelude.staticUniforms):[],d=x.staticUniforms?va(x.staticUniforms):[],b=I?I.getBinderUniforms():[],B=g.concat(d).concat(b),G=[];for(const Oe of B)G.indexOf(Oe)<0&&G.push(Oe);const q=I?I.defines():[];H&&q.push("#define OVERDRAW_INSPECTOR;"),ee&&q.push("#define TERRAIN3D;");const te=q.concat(oa.prelude.fragmentSource,x.fragmentSource).join(`
`),fe=q.concat(oa.prelude.vertexSource,x.vertexSource).join(`
`),ce=ne.createShader(ne.FRAGMENT_SHADER);if(ne.isContextLost())return void(this.failedToCreate=!0);if(ne.shaderSource(ce,te),ne.compileShader(ce),!ne.getShaderParameter(ce,ne.COMPILE_STATUS))throw new Error(`Could not compile fragment shader: ${ne.getShaderInfoLog(ce)}`);ne.attachShader(this.program,ce);const Te=ne.createShader(ne.VERTEX_SHADER);if(ne.isContextLost())return void(this.failedToCreate=!0);if(ne.shaderSource(Te,fe),ne.compileShader(Te),!ne.getShaderParameter(Te,ne.COMPILE_STATUS))throw new Error(`Could not compile vertex shader: ${ne.getShaderInfoLog(Te)}`);ne.attachShader(this.program,Te),this.attributes={};const Ie={};this.numAttributes=h.length;for(let Oe=0;Oe<this.numAttributes;Oe++)h[Oe]&&(ne.bindAttribLocation(this.program,Oe,h[Oe]),this.attributes[h[Oe]]=Oe);if(ne.linkProgram(this.program),!ne.getProgramParameter(this.program,ne.LINK_STATUS))throw new Error(`Program failed to link: ${ne.getProgramInfoLog(this.program)}`);ne.deleteShader(Te),ne.deleteShader(ce);for(let Oe=0;Oe<G.length;Oe++){const Qe=G[Oe];if(Qe&&!Ie[Qe]){const nt=ne.getUniformLocation(this.program,Qe);nt&&(Ie[Qe]=nt)}}this.fixedUniforms=k(s,Ie),this.terrainUniforms=((Oe,Qe)=>({u_depth:new R.aL(Oe,Qe.u_depth),u_terrain:new R.aL(Oe,Qe.u_terrain),u_terrain_dim:new R.aM(Oe,Qe.u_terrain_dim),u_terrain_matrix:new R.aN(Oe,Qe.u_terrain_matrix),u_terrain_unpack:new R.aO(Oe,Qe.u_terrain_unpack),u_terrain_exaggeration:new R.aM(Oe,Qe.u_terrain_exaggeration)}))(s,Ie),this.binderUniforms=I?I.getUniforms(s,Ie):[]}draw(s,x,I,k,H,ee,ne,ue,_e,h,g,d,b,B,G,q,te,fe){const ce=s.gl;if(this.failedToCreate)return;if(s.program.set(this.program),s.setDepthMode(I),s.setStencilMode(k),s.setColorMode(H),s.setCullFace(ee),ue){s.activeTexture.set(ce.TEXTURE2),ce.bindTexture(ce.TEXTURE_2D,ue.depthTexture),s.activeTexture.set(ce.TEXTURE3),ce.bindTexture(ce.TEXTURE_2D,ue.texture);for(const Ie in this.terrainUniforms)this.terrainUniforms[Ie].set(ue[Ie])}for(const Ie in this.fixedUniforms)this.fixedUniforms[Ie].set(ne[Ie]);G&&G.setUniforms(s,this.binderUniforms,b,{zoom:B});let Te=0;switch(x){case ce.LINES:Te=2;break;case ce.TRIANGLES:Te=3;break;case ce.LINE_STRIP:Te=1}for(const Ie of d.get()){const Oe=Ie.vaos||(Ie.vaos={});(Oe[_e]||(Oe[_e]=new il)).bind(s,this,h,G?G.getPaintVertexBuffers():[],g,Ie.vertexOffset,q,te,fe),ce.drawElements(x,Ie.primitiveLength*Te,ce.UNSIGNED_SHORT,Ie.primitiveOffset*Te*2)}}}function Wa(z,s,x){const I=1/je(x,1,s.transform.tileZoom),k=Math.pow(2,x.tileID.overscaledZ),H=x.tileSize*Math.pow(2,s.transform.tileZoom)/k,ee=H*(x.tileID.canonical.x+x.tileID.wrap*k),ne=H*x.tileID.canonical.y;return{u_image:0,u_texsize:x.imageAtlasTexture.size,u_scale:[I,z.fromScale,z.toScale],u_fade:z.t,u_pixel_coord_upper:[ee>>16,ne>>16],u_pixel_coord_lower:[65535&ee,65535&ne]}}const Ds=(z,s,x,I)=>{const k=s.style.light,H=k.properties.get("position"),ee=[H.x,H.y,H.z],ne=function(){var _e=new R.A(9);return R.A!=Float32Array&&(_e[1]=0,_e[2]=0,_e[3]=0,_e[5]=0,_e[6]=0,_e[7]=0),_e[0]=1,_e[4]=1,_e[8]=1,_e}();k.properties.get("anchor")==="viewport"&&function(_e,h){var g=Math.sin(h),d=Math.cos(h);_e[0]=d,_e[1]=g,_e[2]=0,_e[3]=-g,_e[4]=d,_e[5]=0,_e[6]=0,_e[7]=0,_e[8]=1}(ne,-s.transform.angle),function(_e,h,g){var d=h[0],b=h[1],B=h[2];_e[0]=d*g[0]+b*g[3]+B*g[6],_e[1]=d*g[1]+b*g[4]+B*g[7],_e[2]=d*g[2]+b*g[5]+B*g[8]}(ee,ee,ne);const ue=k.properties.get("color");return{u_matrix:z,u_lightpos:ee,u_lightintensity:k.properties.get("intensity"),u_lightcolor:[ue.r,ue.g,ue.b],u_vertical_gradient:+x,u_opacity:I}},Rl=(z,s,x,I,k,H,ee)=>R.e(Ds(z,s,x,I),Wa(H,s,ee),{u_height_factor:-Math.pow(2,k.overscaledZ)/ee.tileSize/8}),gu=z=>({u_matrix:z}),gl=(z,s,x,I)=>R.e(gu(z),Wa(x,s,I)),wl=(z,s)=>({u_matrix:z,u_world:s}),ol=(z,s,x,I,k)=>R.e(gl(z,s,x,I),{u_world:k}),Qa=(z,s,x,I)=>{const k=z.transform;let H,ee;if(I.paint.get("circle-pitch-alignment")==="map"){const ne=je(x,1,k.zoom);H=!0,ee=[ne,ne]}else H=!1,ee=k.pixelsToGLUnits;return{u_camera_to_center_distance:k.cameraToCenterDistance,u_scale_with_map:+(I.paint.get("circle-pitch-scale")==="map"),u_matrix:z.translatePosMatrix(s.posMatrix,x,I.paint.get("circle-translate"),I.paint.get("circle-translate-anchor")),u_pitch_with_map:+H,u_device_pixel_ratio:z.pixelRatio,u_extrude_scale:ee}},Gl=(z,s,x)=>{const I=je(x,1,s.zoom),k=Math.pow(2,s.zoom-x.tileID.overscaledZ),H=x.tileID.overscaleFactor();return{u_matrix:z,u_camera_to_center_distance:s.cameraToCenterDistance,u_pixels_to_tile_units:I,u_extrude_scale:[s.pixelsToGLUnits[0]/(I*k),s.pixelsToGLUnits[1]/(I*k)],u_overscale_factor:H}},Wl=(z,s,x=1)=>({u_matrix:z,u_color:s,u_overlay:0,u_overlay_scale:x}),ut=z=>({u_matrix:z}),At=(z,s,x,I)=>({u_matrix:z,u_extrude_scale:je(s,1,x),u_intensity:I});function ir(z,s){const x=Math.pow(2,s.canonical.z),I=s.canonical.y;return[new R.U(0,I/x).toLngLat().lat,new R.U(0,(I+1)/x).toLngLat().lat]}const jr=(z,s,x,I)=>{const k=z.transform;return{u_matrix:kl(z,s,x,I),u_ratio:1/je(s,1,k.zoom),u_device_pixel_ratio:z.pixelRatio,u_units_to_pixels:[1/k.pixelsToGLUnits[0],1/k.pixelsToGLUnits[1]]}},Dn=(z,s,x,I,k)=>R.e(jr(z,s,x,k),{u_image:0,u_image_height:I}),oo=(z,s,x,I,k)=>{const H=z.transform,ee=mn(s,H);return{u_matrix:kl(z,s,x,k),u_texsize:s.imageAtlasTexture.size,u_ratio:1/je(s,1,H.zoom),u_device_pixel_ratio:z.pixelRatio,u_image:0,u_scale:[ee,I.fromScale,I.toScale],u_fade:I.t,u_units_to_pixels:[1/H.pixelsToGLUnits[0],1/H.pixelsToGLUnits[1]]}},Xa=(z,s,x,I,k,H)=>{const ee=z.lineAtlas,ne=mn(s,z.transform),ue=x.layout.get("line-cap")==="round",_e=ee.getDash(I.from,ue),h=ee.getDash(I.to,ue),g=_e.width*k.fromScale,d=h.width*k.toScale;return R.e(jr(z,s,x,H),{u_patternscale_a:[ne/g,-_e.height/2],u_patternscale_b:[ne/d,-h.height/2],u_sdfgamma:ee.width/(256*Math.min(g,d)*z.pixelRatio)/2,u_image:0,u_tex_y_a:_e.y,u_tex_y_b:h.y,u_mix:k.t})};function mn(z,s){return 1/je(z,1,s.tileZoom)}function kl(z,s,x,I){return z.translatePosMatrix(I?I.posMatrix:s.tileID.posMatrix,s,x.paint.get("line-translate"),x.paint.get("line-translate-anchor"))}const Il=(z,s,x,I,k)=>{return{u_matrix:z,u_tl_parent:s,u_scale_parent:x,u_buffer_scale:1,u_fade_t:I.mix,u_opacity:I.opacity*k.paint.get("raster-opacity"),u_image0:0,u_image1:1,u_brightness_low:k.paint.get("raster-brightness-min"),u_brightness_high:k.paint.get("raster-brightness-max"),u_saturation_factor:(ee=k.paint.get("raster-saturation"),ee>0?1-1/(1.001-ee):-ee),u_contrast_factor:(H=k.paint.get("raster-contrast"),H>0?1/(1-H):1+H),u_spin_weights:Ia(k.paint.get("raster-hue-rotate"))};var H,ee};function Ia(z){z*=Math.PI/180;const s=Math.sin(z),x=Math.cos(z);return[(2*x+1)/3,(-Math.sqrt(3)*s-x+1)/3,(Math.sqrt(3)*s-x+1)/3]}const Xh=(z,s,x,I,k,H,ee,ne,ue,_e)=>{const h=k.transform;return{u_is_size_zoom_constant:+(z==="constant"||z==="source"),u_is_size_feature_constant:+(z==="constant"||z==="camera"),u_size_t:s?s.uSizeT:0,u_size:s?s.uSize:0,u_camera_to_center_distance:h.cameraToCenterDistance,u_pitch:h.pitch/360*2*Math.PI,u_rotate_symbol:+x,u_aspect_ratio:h.width/h.height,u_fade_change:k.options.fadeDuration?k.symbolFadeChange:1,u_matrix:H,u_label_plane_matrix:ee,u_coord_matrix:ne,u_is_text:+ue,u_pitch_with_map:+I,u_texsize:_e,u_texture:0}},Sl=(z,s,x,I,k,H,ee,ne,ue,_e,h)=>{const g=k.transform;return R.e(Xh(z,s,x,I,k,H,ee,ne,ue,_e),{u_gamma_scale:I?Math.cos(g._pitch)*g.cameraToCenterDistance:1,u_device_pixel_ratio:k.pixelRatio,u_is_halo:+h})},Va=(z,s,x,I,k,H,ee,ne,ue,_e)=>R.e(Sl(z,s,x,I,k,H,ee,ne,!0,ue,!0),{u_texsize_icon:_e,u_texture_icon:1}),Aa=(z,s,x)=>({u_matrix:z,u_opacity:s,u_color:x}),Ni=(z,s,x,I,k,H)=>R.e(function(ee,ne,ue,_e){const h=ue.imageManager.getPattern(ee.from.toString()),g=ue.imageManager.getPattern(ee.to.toString()),{width:d,height:b}=ue.imageManager.getPixelSize(),B=Math.pow(2,_e.tileID.overscaledZ),G=_e.tileSize*Math.pow(2,ue.transform.tileZoom)/B,q=G*(_e.tileID.canonical.x+_e.tileID.wrap*B),te=G*_e.tileID.canonical.y;return{u_image:0,u_pattern_tl_a:h.tl,u_pattern_br_a:h.br,u_pattern_tl_b:g.tl,u_pattern_br_b:g.br,u_texsize:[d,b],u_mix:ne.t,u_pattern_size_a:h.displaySize,u_pattern_size_b:g.displaySize,u_scale_a:ne.fromScale,u_scale_b:ne.toScale,u_tile_units_to_pixels:1/je(_e,1,ue.transform.tileZoom),u_pixel_coord_upper:[q>>16,te>>16],u_pixel_coord_lower:[65535&q,65535&te]}}(I,H,x,k),{u_matrix:z,u_opacity:s}),lc={fillExtrusion:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_lightpos:new R.aP(z,s.u_lightpos),u_lightintensity:new R.aM(z,s.u_lightintensity),u_lightcolor:new R.aP(z,s.u_lightcolor),u_vertical_gradient:new R.aM(z,s.u_vertical_gradient),u_opacity:new R.aM(z,s.u_opacity)}),fillExtrusionPattern:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_lightpos:new R.aP(z,s.u_lightpos),u_lightintensity:new R.aM(z,s.u_lightintensity),u_lightcolor:new R.aP(z,s.u_lightcolor),u_vertical_gradient:new R.aM(z,s.u_vertical_gradient),u_height_factor:new R.aM(z,s.u_height_factor),u_image:new R.aL(z,s.u_image),u_texsize:new R.aQ(z,s.u_texsize),u_pixel_coord_upper:new R.aQ(z,s.u_pixel_coord_upper),u_pixel_coord_lower:new R.aQ(z,s.u_pixel_coord_lower),u_scale:new R.aP(z,s.u_scale),u_fade:new R.aM(z,s.u_fade),u_opacity:new R.aM(z,s.u_opacity)}),fill:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix)}),fillPattern:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_image:new R.aL(z,s.u_image),u_texsize:new R.aQ(z,s.u_texsize),u_pixel_coord_upper:new R.aQ(z,s.u_pixel_coord_upper),u_pixel_coord_lower:new R.aQ(z,s.u_pixel_coord_lower),u_scale:new R.aP(z,s.u_scale),u_fade:new R.aM(z,s.u_fade)}),fillOutline:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_world:new R.aQ(z,s.u_world)}),fillOutlinePattern:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_world:new R.aQ(z,s.u_world),u_image:new R.aL(z,s.u_image),u_texsize:new R.aQ(z,s.u_texsize),u_pixel_coord_upper:new R.aQ(z,s.u_pixel_coord_upper),u_pixel_coord_lower:new R.aQ(z,s.u_pixel_coord_lower),u_scale:new R.aP(z,s.u_scale),u_fade:new R.aM(z,s.u_fade)}),circle:(z,s)=>({u_camera_to_center_distance:new R.aM(z,s.u_camera_to_center_distance),u_scale_with_map:new R.aL(z,s.u_scale_with_map),u_pitch_with_map:new R.aL(z,s.u_pitch_with_map),u_extrude_scale:new R.aQ(z,s.u_extrude_scale),u_device_pixel_ratio:new R.aM(z,s.u_device_pixel_ratio),u_matrix:new R.aN(z,s.u_matrix)}),collisionBox:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_camera_to_center_distance:new R.aM(z,s.u_camera_to_center_distance),u_pixels_to_tile_units:new R.aM(z,s.u_pixels_to_tile_units),u_extrude_scale:new R.aQ(z,s.u_extrude_scale),u_overscale_factor:new R.aM(z,s.u_overscale_factor)}),collisionCircle:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_inv_matrix:new R.aN(z,s.u_inv_matrix),u_camera_to_center_distance:new R.aM(z,s.u_camera_to_center_distance),u_viewport_size:new R.aQ(z,s.u_viewport_size)}),debug:(z,s)=>({u_color:new R.aR(z,s.u_color),u_matrix:new R.aN(z,s.u_matrix),u_overlay:new R.aL(z,s.u_overlay),u_overlay_scale:new R.aM(z,s.u_overlay_scale)}),clippingMask:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix)}),heatmap:(z,s)=>({u_extrude_scale:new R.aM(z,s.u_extrude_scale),u_intensity:new R.aM(z,s.u_intensity),u_matrix:new R.aN(z,s.u_matrix)}),heatmapTexture:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_world:new R.aQ(z,s.u_world),u_image:new R.aL(z,s.u_image),u_color_ramp:new R.aL(z,s.u_color_ramp),u_opacity:new R.aM(z,s.u_opacity)}),hillshade:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_image:new R.aL(z,s.u_image),u_latrange:new R.aQ(z,s.u_latrange),u_light:new R.aQ(z,s.u_light),u_shadow:new R.aR(z,s.u_shadow),u_highlight:new R.aR(z,s.u_highlight),u_accent:new R.aR(z,s.u_accent)}),hillshadePrepare:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_image:new R.aL(z,s.u_image),u_dimension:new R.aQ(z,s.u_dimension),u_zoom:new R.aM(z,s.u_zoom),u_unpack:new R.aO(z,s.u_unpack)}),line:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_ratio:new R.aM(z,s.u_ratio),u_device_pixel_ratio:new R.aM(z,s.u_device_pixel_ratio),u_units_to_pixels:new R.aQ(z,s.u_units_to_pixels)}),lineGradient:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_ratio:new R.aM(z,s.u_ratio),u_device_pixel_ratio:new R.aM(z,s.u_device_pixel_ratio),u_units_to_pixels:new R.aQ(z,s.u_units_to_pixels),u_image:new R.aL(z,s.u_image),u_image_height:new R.aM(z,s.u_image_height)}),linePattern:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_texsize:new R.aQ(z,s.u_texsize),u_ratio:new R.aM(z,s.u_ratio),u_device_pixel_ratio:new R.aM(z,s.u_device_pixel_ratio),u_image:new R.aL(z,s.u_image),u_units_to_pixels:new R.aQ(z,s.u_units_to_pixels),u_scale:new R.aP(z,s.u_scale),u_fade:new R.aM(z,s.u_fade)}),lineSDF:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_ratio:new R.aM(z,s.u_ratio),u_device_pixel_ratio:new R.aM(z,s.u_device_pixel_ratio),u_units_to_pixels:new R.aQ(z,s.u_units_to_pixels),u_patternscale_a:new R.aQ(z,s.u_patternscale_a),u_patternscale_b:new R.aQ(z,s.u_patternscale_b),u_sdfgamma:new R.aM(z,s.u_sdfgamma),u_image:new R.aL(z,s.u_image),u_tex_y_a:new R.aM(z,s.u_tex_y_a),u_tex_y_b:new R.aM(z,s.u_tex_y_b),u_mix:new R.aM(z,s.u_mix)}),raster:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_tl_parent:new R.aQ(z,s.u_tl_parent),u_scale_parent:new R.aM(z,s.u_scale_parent),u_buffer_scale:new R.aM(z,s.u_buffer_scale),u_fade_t:new R.aM(z,s.u_fade_t),u_opacity:new R.aM(z,s.u_opacity),u_image0:new R.aL(z,s.u_image0),u_image1:new R.aL(z,s.u_image1),u_brightness_low:new R.aM(z,s.u_brightness_low),u_brightness_high:new R.aM(z,s.u_brightness_high),u_saturation_factor:new R.aM(z,s.u_saturation_factor),u_contrast_factor:new R.aM(z,s.u_contrast_factor),u_spin_weights:new R.aP(z,s.u_spin_weights)}),symbolIcon:(z,s)=>({u_is_size_zoom_constant:new R.aL(z,s.u_is_size_zoom_constant),u_is_size_feature_constant:new R.aL(z,s.u_is_size_feature_constant),u_size_t:new R.aM(z,s.u_size_t),u_size:new R.aM(z,s.u_size),u_camera_to_center_distance:new R.aM(z,s.u_camera_to_center_distance),u_pitch:new R.aM(z,s.u_pitch),u_rotate_symbol:new R.aL(z,s.u_rotate_symbol),u_aspect_ratio:new R.aM(z,s.u_aspect_ratio),u_fade_change:new R.aM(z,s.u_fade_change),u_matrix:new R.aN(z,s.u_matrix),u_label_plane_matrix:new R.aN(z,s.u_label_plane_matrix),u_coord_matrix:new R.aN(z,s.u_coord_matrix),u_is_text:new R.aL(z,s.u_is_text),u_pitch_with_map:new R.aL(z,s.u_pitch_with_map),u_texsize:new R.aQ(z,s.u_texsize),u_texture:new R.aL(z,s.u_texture)}),symbolSDF:(z,s)=>({u_is_size_zoom_constant:new R.aL(z,s.u_is_size_zoom_constant),u_is_size_feature_constant:new R.aL(z,s.u_is_size_feature_constant),u_size_t:new R.aM(z,s.u_size_t),u_size:new R.aM(z,s.u_size),u_camera_to_center_distance:new R.aM(z,s.u_camera_to_center_distance),u_pitch:new R.aM(z,s.u_pitch),u_rotate_symbol:new R.aL(z,s.u_rotate_symbol),u_aspect_ratio:new R.aM(z,s.u_aspect_ratio),u_fade_change:new R.aM(z,s.u_fade_change),u_matrix:new R.aN(z,s.u_matrix),u_label_plane_matrix:new R.aN(z,s.u_label_plane_matrix),u_coord_matrix:new R.aN(z,s.u_coord_matrix),u_is_text:new R.aL(z,s.u_is_text),u_pitch_with_map:new R.aL(z,s.u_pitch_with_map),u_texsize:new R.aQ(z,s.u_texsize),u_texture:new R.aL(z,s.u_texture),u_gamma_scale:new R.aM(z,s.u_gamma_scale),u_device_pixel_ratio:new R.aM(z,s.u_device_pixel_ratio),u_is_halo:new R.aL(z,s.u_is_halo)}),symbolTextAndIcon:(z,s)=>({u_is_size_zoom_constant:new R.aL(z,s.u_is_size_zoom_constant),u_is_size_feature_constant:new R.aL(z,s.u_is_size_feature_constant),u_size_t:new R.aM(z,s.u_size_t),u_size:new R.aM(z,s.u_size),u_camera_to_center_distance:new R.aM(z,s.u_camera_to_center_distance),u_pitch:new R.aM(z,s.u_pitch),u_rotate_symbol:new R.aL(z,s.u_rotate_symbol),u_aspect_ratio:new R.aM(z,s.u_aspect_ratio),u_fade_change:new R.aM(z,s.u_fade_change),u_matrix:new R.aN(z,s.u_matrix),u_label_plane_matrix:new R.aN(z,s.u_label_plane_matrix),u_coord_matrix:new R.aN(z,s.u_coord_matrix),u_is_text:new R.aL(z,s.u_is_text),u_pitch_with_map:new R.aL(z,s.u_pitch_with_map),u_texsize:new R.aQ(z,s.u_texsize),u_texsize_icon:new R.aQ(z,s.u_texsize_icon),u_texture:new R.aL(z,s.u_texture),u_texture_icon:new R.aL(z,s.u_texture_icon),u_gamma_scale:new R.aM(z,s.u_gamma_scale),u_device_pixel_ratio:new R.aM(z,s.u_device_pixel_ratio),u_is_halo:new R.aL(z,s.u_is_halo)}),background:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_opacity:new R.aM(z,s.u_opacity),u_color:new R.aR(z,s.u_color)}),backgroundPattern:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_opacity:new R.aM(z,s.u_opacity),u_image:new R.aL(z,s.u_image),u_pattern_tl_a:new R.aQ(z,s.u_pattern_tl_a),u_pattern_br_a:new R.aQ(z,s.u_pattern_br_a),u_pattern_tl_b:new R.aQ(z,s.u_pattern_tl_b),u_pattern_br_b:new R.aQ(z,s.u_pattern_br_b),u_texsize:new R.aQ(z,s.u_texsize),u_mix:new R.aM(z,s.u_mix),u_pattern_size_a:new R.aQ(z,s.u_pattern_size_a),u_pattern_size_b:new R.aQ(z,s.u_pattern_size_b),u_scale_a:new R.aM(z,s.u_scale_a),u_scale_b:new R.aM(z,s.u_scale_b),u_pixel_coord_upper:new R.aQ(z,s.u_pixel_coord_upper),u_pixel_coord_lower:new R.aQ(z,s.u_pixel_coord_lower),u_tile_units_to_pixels:new R.aM(z,s.u_tile_units_to_pixels)}),terrain:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_texture:new R.aL(z,s.u_texture),u_ele_delta:new R.aM(z,s.u_ele_delta)}),terrainDepth:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_ele_delta:new R.aM(z,s.u_ele_delta)}),terrainCoords:(z,s)=>({u_matrix:new R.aN(z,s.u_matrix),u_texture:new R.aL(z,s.u_texture),u_terrain_coords_id:new R.aM(z,s.u_terrain_coords_id),u_ele_delta:new R.aM(z,s.u_ele_delta)})};class Ku{constructor(s,x,I){this.context=s;const k=s.gl;this.buffer=k.createBuffer(),this.dynamicDraw=!!I,this.context.unbindVAO(),s.bindElementBuffer.set(this.buffer),k.bufferData(k.ELEMENT_ARRAY_BUFFER,x.arrayBuffer,this.dynamicDraw?k.DYNAMIC_DRAW:k.STATIC_DRAW),this.dynamicDraw||delete x.arrayBuffer}bind(){this.context.bindElementBuffer.set(this.buffer)}updateData(s){const x=this.context.gl;if(!this.dynamicDraw)throw new Error("Attempted to update data while not in dynamic mode.");this.context.unbindVAO(),this.bind(),x.bufferSubData(x.ELEMENT_ARRAY_BUFFER,0,s.arrayBuffer)}destroy(){this.buffer&&(this.context.gl.deleteBuffer(this.buffer),delete this.buffer)}}const lo={Int8:"BYTE",Uint8:"UNSIGNED_BYTE",Int16:"SHORT",Uint16:"UNSIGNED_SHORT",Int32:"INT",Uint32:"UNSIGNED_INT",Float32:"FLOAT"};class bs{constructor(s,x,I,k){this.length=x.length,this.attributes=I,this.itemSize=x.bytesPerElement,this.dynamicDraw=k,this.context=s;const H=s.gl;this.buffer=H.createBuffer(),s.bindVertexBuffer.set(this.buffer),H.bufferData(H.ARRAY_BUFFER,x.arrayBuffer,this.dynamicDraw?H.DYNAMIC_DRAW:H.STATIC_DRAW),this.dynamicDraw||delete x.arrayBuffer}bind(){this.context.bindVertexBuffer.set(this.buffer)}updateData(s){if(s.length!==this.length)throw new Error(`Length of new data is ${s.length}, which doesn't match current length of ${this.length}`);const x=this.context.gl;this.bind(),x.bufferSubData(x.ARRAY_BUFFER,0,s.arrayBuffer)}enableAttributes(s,x){for(let I=0;I<this.attributes.length;I++){const k=x.attributes[this.attributes[I].name];k!==void 0&&s.enableVertexAttribArray(k)}}setVertexAttribPointers(s,x,I){for(let k=0;k<this.attributes.length;k++){const H=this.attributes[k],ee=x.attributes[H.name];ee!==void 0&&s.vertexAttribPointer(ee,H.components,s[lo[H.type]],!1,this.itemSize,H.offset+this.itemSize*(I||0))}}destroy(){this.buffer&&(this.context.gl.deleteBuffer(this.buffer),delete this.buffer)}}const Os=new WeakMap;function Nl(z){var s;if(Os.has(z))return Os.get(z);{const x=(s=z.getParameter(z.VERSION))===null||s===void 0?void 0:s.startsWith("WebGL 2.0");return Os.set(z,x),x}}class Io{constructor(s){this.gl=s.gl,this.default=this.getDefault(),this.current=this.default,this.dirty=!1}get(){return this.current}set(s){}getDefault(){return this.default}setDefault(){this.set(this.default)}}class eu extends Io{getDefault(){return R.aT.transparent}set(s){const x=this.current;(s.r!==x.r||s.g!==x.g||s.b!==x.b||s.a!==x.a||this.dirty)&&(this.gl.clearColor(s.r,s.g,s.b,s.a),this.current=s,this.dirty=!1)}}class Tl extends Io{getDefault(){return 1}set(s){(s!==this.current||this.dirty)&&(this.gl.clearDepth(s),this.current=s,this.dirty=!1)}}class Fu extends Io{getDefault(){return 0}set(s){(s!==this.current||this.dirty)&&(this.gl.clearStencil(s),this.current=s,this.dirty=!1)}}class Ju extends Io{getDefault(){return[!0,!0,!0,!0]}set(s){const x=this.current;(s[0]!==x[0]||s[1]!==x[1]||s[2]!==x[2]||s[3]!==x[3]||this.dirty)&&(this.gl.colorMask(s[0],s[1],s[2],s[3]),this.current=s,this.dirty=!1)}}class al extends Io{getDefault(){return!0}set(s){(s!==this.current||this.dirty)&&(this.gl.depthMask(s),this.current=s,this.dirty=!1)}}class Kc extends Io{getDefault(){return 255}set(s){(s!==this.current||this.dirty)&&(this.gl.stencilMask(s),this.current=s,this.dirty=!1)}}class ou extends Io{getDefault(){return{func:this.gl.ALWAYS,ref:0,mask:255}}set(s){const x=this.current;(s.func!==x.func||s.ref!==x.ref||s.mask!==x.mask||this.dirty)&&(this.gl.stencilFunc(s.func,s.ref,s.mask),this.current=s,this.dirty=!1)}}class Ks extends Io{getDefault(){const s=this.gl;return[s.KEEP,s.KEEP,s.KEEP]}set(s){const x=this.current;(s[0]!==x[0]||s[1]!==x[1]||s[2]!==x[2]||this.dirty)&&(this.gl.stencilOp(s[0],s[1],s[2]),this.current=s,this.dirty=!1)}}class Lp extends Io{getDefault(){return!1}set(s){if(s===this.current&&!this.dirty)return;const x=this.gl;s?x.enable(x.STENCIL_TEST):x.disable(x.STENCIL_TEST),this.current=s,this.dirty=!1}}class gf extends Io{getDefault(){return[0,1]}set(s){const x=this.current;(s[0]!==x[0]||s[1]!==x[1]||this.dirty)&&(this.gl.depthRange(s[0],s[1]),this.current=s,this.dirty=!1)}}class Of extends Io{getDefault(){return!1}set(s){if(s===this.current&&!this.dirty)return;const x=this.gl;s?x.enable(x.DEPTH_TEST):x.disable(x.DEPTH_TEST),this.current=s,this.dirty=!1}}class qh extends Io{getDefault(){return this.gl.LESS}set(s){(s!==this.current||this.dirty)&&(this.gl.depthFunc(s),this.current=s,this.dirty=!1)}}class zc extends Io{getDefault(){return!1}set(s){if(s===this.current&&!this.dirty)return;const x=this.gl;s?x.enable(x.BLEND):x.disable(x.BLEND),this.current=s,this.dirty=!1}}class Oh extends Io{getDefault(){const s=this.gl;return[s.ONE,s.ZERO]}set(s){const x=this.current;(s[0]!==x[0]||s[1]!==x[1]||this.dirty)&&(this.gl.blendFunc(s[0],s[1]),this.current=s,this.dirty=!1)}}class Ms extends Io{getDefault(){return R.aT.transparent}set(s){const x=this.current;(s.r!==x.r||s.g!==x.g||s.b!==x.b||s.a!==x.a||this.dirty)&&(this.gl.blendColor(s.r,s.g,s.b,s.a),this.current=s,this.dirty=!1)}}class Jc extends Io{getDefault(){return this.gl.FUNC_ADD}set(s){(s!==this.current||this.dirty)&&(this.gl.blendEquation(s),this.current=s,this.dirty=!1)}}class Yh extends Io{getDefault(){return!1}set(s){if(s===this.current&&!this.dirty)return;const x=this.gl;s?x.enable(x.CULL_FACE):x.disable(x.CULL_FACE),this.current=s,this.dirty=!1}}class Qc extends Io{getDefault(){return this.gl.BACK}set(s){(s!==this.current||this.dirty)&&(this.gl.cullFace(s),this.current=s,this.dirty=!1)}}class uc extends Io{getDefault(){return this.gl.CCW}set(s){(s!==this.current||this.dirty)&&(this.gl.frontFace(s),this.current=s,this.dirty=!1)}}class eh extends Io{getDefault(){return null}set(s){(s!==this.current||this.dirty)&&(this.gl.useProgram(s),this.current=s,this.dirty=!1)}}class yh extends Io{getDefault(){return this.gl.TEXTURE0}set(s){(s!==this.current||this.dirty)&&(this.gl.activeTexture(s),this.current=s,this.dirty=!1)}}class sl extends Io{getDefault(){const s=this.gl;return[0,0,s.drawingBufferWidth,s.drawingBufferHeight]}set(s){const x=this.current;(s[0]!==x[0]||s[1]!==x[1]||s[2]!==x[2]||s[3]!==x[3]||this.dirty)&&(this.gl.viewport(s[0],s[1],s[2],s[3]),this.current=s,this.dirty=!1)}}class Uc extends Io{getDefault(){return null}set(s){if(s===this.current&&!this.dirty)return;const x=this.gl;x.bindFramebuffer(x.FRAMEBUFFER,s),this.current=s,this.dirty=!1}}class bc extends Io{getDefault(){return null}set(s){if(s===this.current&&!this.dirty)return;const x=this.gl;x.bindRenderbuffer(x.RENDERBUFFER,s),this.current=s,this.dirty=!1}}class fp extends Io{getDefault(){return null}set(s){if(s===this.current&&!this.dirty)return;const x=this.gl;x.bindTexture(x.TEXTURE_2D,s),this.current=s,this.dirty=!1}}class dp extends Io{getDefault(){return null}set(s){if(s===this.current&&!this.dirty)return;const x=this.gl;x.bindBuffer(x.ARRAY_BUFFER,s),this.current=s,this.dirty=!1}}class Ps extends Io{getDefault(){return null}set(s){const x=this.gl;x.bindBuffer(x.ELEMENT_ARRAY_BUFFER,s),this.current=s,this.dirty=!1}}class Gf extends Io{getDefault(){return null}set(s){var x;if(s===this.current&&!this.dirty)return;const I=this.gl;Nl(I)?I.bindVertexArray(s):(x=I.getExtension("OES_vertex_array_object"))===null||x===void 0||x.bindVertexArrayOES(s),this.current=s,this.dirty=!1}}class Xp extends Io{getDefault(){return 4}set(s){if(s===this.current&&!this.dirty)return;const x=this.gl;x.pixelStorei(x.UNPACK_ALIGNMENT,s),this.current=s,this.dirty=!1}}class cc extends Io{getDefault(){return!1}set(s){if(s===this.current&&!this.dirty)return;const x=this.gl;x.pixelStorei(x.UNPACK_PREMULTIPLY_ALPHA_WEBGL,s),this.current=s,this.dirty=!1}}class zl extends Io{getDefault(){return!1}set(s){if(s===this.current&&!this.dirty)return;const x=this.gl;x.pixelStorei(x.UNPACK_FLIP_Y_WEBGL,s),this.current=s,this.dirty=!1}}class Ec extends Io{constructor(s,x){super(s),this.context=s,this.parent=x}getDefault(){return null}}class th extends Ec{setDirty(){this.dirty=!0}set(s){if(s===this.current&&!this.dirty)return;this.context.bindFramebuffer.set(this.parent);const x=this.gl;x.framebufferTexture2D(x.FRAMEBUFFER,x.COLOR_ATTACHMENT0,x.TEXTURE_2D,s,0),this.current=s,this.dirty=!1}}class vu extends Ec{set(s){if(s===this.current&&!this.dirty)return;this.context.bindFramebuffer.set(this.parent);const x=this.gl;x.framebufferRenderbuffer(x.FRAMEBUFFER,x.DEPTH_ATTACHMENT,x.RENDERBUFFER,s),this.current=s,this.dirty=!1}}class xh extends Ec{set(s){if(s===this.current&&!this.dirty)return;this.context.bindFramebuffer.set(this.parent);const x=this.gl;x.framebufferRenderbuffer(x.FRAMEBUFFER,x.DEPTH_STENCIL_ATTACHMENT,x.RENDERBUFFER,s),this.current=s,this.dirty=!1}}class qa{constructor(s,x,I,k,H){this.context=s,this.width=x,this.height=I;const ee=s.gl,ne=this.framebuffer=ee.createFramebuffer();if(this.colorAttachment=new th(s,ne),k)this.depthAttachment=H?new xh(s,ne):new vu(s,ne);else if(H)throw new Error("Stencil cannot be setted without depth");if(ee.checkFramebufferStatus(ee.FRAMEBUFFER)!==ee.FRAMEBUFFER_COMPLETE)throw new Error("Framebuffer is not complete")}destroy(){const s=this.context.gl,x=this.colorAttachment.get();if(x&&s.deleteTexture(x),this.depthAttachment){const I=this.depthAttachment.get();I&&s.deleteRenderbuffer(I)}s.deleteFramebuffer(this.framebuffer)}}class Hs{constructor(s,x,I){this.blendFunction=s,this.blendColor=x,this.mask=I}}Hs.Replace=[1,0],Hs.disabled=new Hs(Hs.Replace,R.aT.transparent,[!1,!1,!1,!1]),Hs.unblended=new Hs(Hs.Replace,R.aT.transparent,[!0,!0,!0,!0]),Hs.alphaBlended=new Hs([1,771],R.aT.transparent,[!0,!0,!0,!0]);class Ep{constructor(s){var x,I;if(this.gl=s,this.clearColor=new eu(this),this.clearDepth=new Tl(this),this.clearStencil=new Fu(this),this.colorMask=new Ju(this),this.depthMask=new al(this),this.stencilMask=new Kc(this),this.stencilFunc=new ou(this),this.stencilOp=new Ks(this),this.stencilTest=new Lp(this),this.depthRange=new gf(this),this.depthTest=new Of(this),this.depthFunc=new qh(this),this.blend=new zc(this),this.blendFunc=new Oh(this),this.blendColor=new Ms(this),this.blendEquation=new Jc(this),this.cullFace=new Yh(this),this.cullFaceSide=new Qc(this),this.frontFace=new uc(this),this.program=new eh(this),this.activeTexture=new yh(this),this.viewport=new sl(this),this.bindFramebuffer=new Uc(this),this.bindRenderbuffer=new bc(this),this.bindTexture=new fp(this),this.bindVertexBuffer=new dp(this),this.bindElementBuffer=new Ps(this),this.bindVertexArray=new Gf(this),this.pixelStoreUnpack=new Xp(this),this.pixelStoreUnpackPremultiplyAlpha=new cc(this),this.pixelStoreUnpackFlipY=new zl(this),this.extTextureFilterAnisotropic=s.getExtension("EXT_texture_filter_anisotropic")||s.getExtension("MOZ_EXT_texture_filter_anisotropic")||s.getExtension("WEBKIT_EXT_texture_filter_anisotropic"),this.extTextureFilterAnisotropic&&(this.extTextureFilterAnisotropicMax=s.getParameter(this.extTextureFilterAnisotropic.MAX_TEXTURE_MAX_ANISOTROPY_EXT)),this.maxTextureSize=s.getParameter(s.MAX_TEXTURE_SIZE),Nl(s)){this.HALF_FLOAT=s.HALF_FLOAT;const k=s.getExtension("EXT_color_buffer_half_float");this.RGBA16F=(x=s.RGBA16F)!==null&&x!==void 0?x:k==null?void 0:k.RGBA16F_EXT,this.RGB16F=(I=s.RGB16F)!==null&&I!==void 0?I:k==null?void 0:k.RGB16F_EXT,s.getExtension("EXT_color_buffer_float")}else{s.getExtension("EXT_color_buffer_half_float"),s.getExtension("OES_texture_half_float_linear");const k=s.getExtension("OES_texture_half_float");this.HALF_FLOAT=k==null?void 0:k.HALF_FLOAT_OES}}setDefault(){this.unbindVAO(),this.clearColor.setDefault(),this.clearDepth.setDefault(),this.clearStencil.setDefault(),this.colorMask.setDefault(),this.depthMask.setDefault(),this.stencilMask.setDefault(),this.stencilFunc.setDefault(),this.stencilOp.setDefault(),this.stencilTest.setDefault(),this.depthRange.setDefault(),this.depthTest.setDefault(),this.depthFunc.setDefault(),this.blend.setDefault(),this.blendFunc.setDefault(),this.blendColor.setDefault(),this.blendEquation.setDefault(),this.cullFace.setDefault(),this.cullFaceSide.setDefault(),this.frontFace.setDefault(),this.program.setDefault(),this.activeTexture.setDefault(),this.bindFramebuffer.setDefault(),this.pixelStoreUnpack.setDefault(),this.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.pixelStoreUnpackFlipY.setDefault()}setDirty(){this.clearColor.dirty=!0,this.clearDepth.dirty=!0,this.clearStencil.dirty=!0,this.colorMask.dirty=!0,this.depthMask.dirty=!0,this.stencilMask.dirty=!0,this.stencilFunc.dirty=!0,this.stencilOp.dirty=!0,this.stencilTest.dirty=!0,this.depthRange.dirty=!0,this.depthTest.dirty=!0,this.depthFunc.dirty=!0,this.blend.dirty=!0,this.blendFunc.dirty=!0,this.blendColor.dirty=!0,this.blendEquation.dirty=!0,this.cullFace.dirty=!0,this.cullFaceSide.dirty=!0,this.frontFace.dirty=!0,this.program.dirty=!0,this.activeTexture.dirty=!0,this.viewport.dirty=!0,this.bindFramebuffer.dirty=!0,this.bindRenderbuffer.dirty=!0,this.bindTexture.dirty=!0,this.bindVertexBuffer.dirty=!0,this.bindElementBuffer.dirty=!0,this.bindVertexArray.dirty=!0,this.pixelStoreUnpack.dirty=!0,this.pixelStoreUnpackPremultiplyAlpha.dirty=!0,this.pixelStoreUnpackFlipY.dirty=!0}createIndexBuffer(s,x){return new Ku(this,s,x)}createVertexBuffer(s,x,I){return new bs(this,s,x,I)}createRenderbuffer(s,x,I){const k=this.gl,H=k.createRenderbuffer();return this.bindRenderbuffer.set(H),k.renderbufferStorage(k.RENDERBUFFER,s,x,I),this.bindRenderbuffer.set(null),H}createFramebuffer(s,x,I,k){return new qa(this,s,x,I,k)}clear({color:s,depth:x,stencil:I}){const k=this.gl;let H=0;s&&(H|=k.COLOR_BUFFER_BIT,this.clearColor.set(s),this.colorMask.set([!0,!0,!0,!0])),x!==void 0&&(H|=k.DEPTH_BUFFER_BIT,this.depthRange.set([0,1]),this.clearDepth.set(x),this.depthMask.set(!0)),I!==void 0&&(H|=k.STENCIL_BUFFER_BIT,this.clearStencil.set(I),this.stencilMask.set(255)),k.clear(H)}setCullFace(s){s.enable===!1?this.cullFace.set(!1):(this.cullFace.set(!0),this.cullFaceSide.set(s.mode),this.frontFace.set(s.frontFace))}setDepthMode(s){s.func!==this.gl.ALWAYS||s.mask?(this.depthTest.set(!0),this.depthFunc.set(s.func),this.depthMask.set(s.mask),this.depthRange.set(s.range)):this.depthTest.set(!1)}setStencilMode(s){s.test.func!==this.gl.ALWAYS||s.mask?(this.stencilTest.set(!0),this.stencilMask.set(s.mask),this.stencilOp.set([s.fail,s.depthFail,s.pass]),this.stencilFunc.set({func:s.test.func,ref:s.ref,mask:s.test.mask})):this.stencilTest.set(!1)}setColorMode(s){R.aG(s.blendFunction,Hs.Replace)?this.blend.set(!1):(this.blend.set(!0),this.blendFunc.set(s.blendFunction),this.blendColor.set(s.blendColor)),this.colorMask.set(s.mask)}createVertexArray(){var s;return Nl(this.gl)?this.gl.createVertexArray():(s=this.gl.getExtension("OES_vertex_array_object"))===null||s===void 0?void 0:s.createVertexArrayOES()}deleteVertexArray(s){var x;return Nl(this.gl)?this.gl.deleteVertexArray(s):(x=this.gl.getExtension("OES_vertex_array_object"))===null||x===void 0?void 0:x.deleteVertexArrayOES(s)}unbindVAO(){this.bindVertexArray.set(null)}}class Na{constructor(s,x,I){this.func=s,this.mask=x,this.range=I}}Na.ReadOnly=!1,Na.ReadWrite=!0,Na.disabled=new Na(519,Na.ReadOnly,[0,1]);const Qu=7680;class Is{constructor(s,x,I,k,H,ee){this.test=s,this.ref=x,this.mask=I,this.fail=k,this.depthFail=H,this.pass=ee}}Is.disabled=new Is({func:519,mask:0},0,0,Qu,Qu,Qu);class ys{constructor(s,x,I){this.enable=s,this.mode=x,this.frontFace=I}}let ec;function Bf(z,s,x,I,k,H,ee){const ne=z.context,ue=ne.gl,_e=z.useProgram("collisionBox"),h=[];let g=0,d=0;for(let ce=0;ce<I.length;ce++){const Te=I[ce],Ie=s.getTile(Te),Oe=Ie.getBucket(x);if(!Oe)continue;let Qe=Te.posMatrix;k[0]===0&&k[1]===0||(Qe=z.translatePosMatrix(Te.posMatrix,Ie,k,H));const nt=ee?Oe.textCollisionBox:Oe.iconCollisionBox,ct=Oe.collisionCircleArray;if(ct.length>0){const tt=R.Z(),Tt=Qe;R.aU(tt,Oe.placementInvProjMatrix,z.transform.glCoordMatrix),R.aU(tt,tt,Oe.placementViewportMatrix),h.push({circleArray:ct,circleOffset:d,transform:Tt,invTransform:tt,coord:Te}),g+=ct.length/4,d=g}nt&&_e.draw(ne,ue.LINES,Na.disabled,Is.disabled,z.colorModeForRenderPass(),ys.disabled,Gl(Qe,z.transform,Ie),z.style.map.terrain&&z.style.map.terrain.getTerrainData(Te),x.id,nt.layoutVertexBuffer,nt.indexBuffer,nt.segments,null,z.transform.zoom,null,null,nt.collisionVertexBuffer)}if(!ee||!h.length)return;const b=z.useProgram("collisionCircle"),B=new R.aV;B.resize(4*g),B._trim();let G=0;for(const ce of h)for(let Te=0;Te<ce.circleArray.length/4;Te++){const Ie=4*Te,Oe=ce.circleArray[Ie+0],Qe=ce.circleArray[Ie+1],nt=ce.circleArray[Ie+2],ct=ce.circleArray[Ie+3];B.emplace(G++,Oe,Qe,nt,ct,0),B.emplace(G++,Oe,Qe,nt,ct,1),B.emplace(G++,Oe,Qe,nt,ct,2),B.emplace(G++,Oe,Qe,nt,ct,3)}(!ec||ec.length<2*g)&&(ec=function(ce){const Te=2*ce,Ie=new R.aX;Ie.resize(Te),Ie._trim();for(let Oe=0;Oe<Te;Oe++){const Qe=6*Oe;Ie.uint16[Qe+0]=4*Oe+0,Ie.uint16[Qe+1]=4*Oe+1,Ie.uint16[Qe+2]=4*Oe+2,Ie.uint16[Qe+3]=4*Oe+2,Ie.uint16[Qe+4]=4*Oe+3,Ie.uint16[Qe+5]=4*Oe+0}return Ie}(g));const q=ne.createIndexBuffer(ec,!0),te=ne.createVertexBuffer(B,R.aW.members,!0);for(const ce of h){const Te={u_matrix:ce.transform,u_inv_matrix:ce.invTransform,u_camera_to_center_distance:(fe=z.transform).cameraToCenterDistance,u_viewport_size:[fe.width,fe.height]};b.draw(ne,ue.TRIANGLES,Na.disabled,Is.disabled,z.colorModeForRenderPass(),ys.disabled,Te,z.style.map.terrain&&z.style.map.terrain.getTerrainData(ce.coord),x.id,te,q,R.S.simpleSegment(0,2*ce.circleOffset,ce.circleArray.length,ce.circleArray.length/2),null,z.transform.zoom,null,null,null)}var fe;te.destroy(),q.destroy()}ys.disabled=new ys(!1,1029,2305),ys.backCCW=new ys(!0,1029,2305);const es=R.ao(new Float32Array(16));function Bs(z,s,x,I,k,H){const{horizontalAlign:ee,verticalAlign:ne}=R.au(z);return new R.P((-(ee-.5)*s/k+I[0])*H,(-(ne-.5)*x/k+I[1])*H)}function wc(z,s,x,I,k,H,ee,ne,ue,_e,h){const g=z.text.placedSymbolArray,d=z.text.dynamicLayoutVertexArray,b=z.icon.dynamicLayoutVertexArray,B={};d.clear();for(let G=0;G<g.length;G++){const q=g.get(G),te=q.hidden||!q.crossTileID||z.allowVerticalPlacement&&!q.placedOrientation?null:I[q.crossTileID];if(te){const fe=new R.P(q.anchorX,q.anchorY),ce=Ti(fe,x?ee:H,h),Te=Lo(k.cameraToCenterDistance,ce.signedDistanceFromCamera);let Ie=R.aj(z.textSizeData,ue,q)*Te/R.ap;x&&(Ie*=z.tilePixelRatio/ne);const{width:Oe,height:Qe,anchor:nt,textOffset:ct,textBoxScale:tt}=te,Tt=Bs(nt,Oe,Qe,ct,tt,Ie),Ut=x?Ti(fe.add(Tt),H,h).point:ce.point.add(s?Tt.rotate(-k.angle):Tt),Nt=z.allowVerticalPlacement&&q.placedOrientation===R.ai.vertical?Math.PI/2:0;for(let pr=0;pr<q.numGlyphs;pr++)R.ak(d,Ut,Nt);_e&&q.associatedIconIndex>=0&&(B[q.associatedIconIndex]={shiftedAnchor:Ut,angle:Nt})}else le(q.numGlyphs,d)}if(_e){b.clear();const G=z.icon.placedSymbolArray;for(let q=0;q<G.length;q++){const te=G.get(q);if(te.hidden)le(te.numGlyphs,b);else{const fe=B[q];if(fe)for(let ce=0;ce<te.numGlyphs;ce++)R.ak(b,fe.shiftedAnchor,fe.angle);else le(te.numGlyphs,b)}}z.icon.dynamicLayoutVertexBuffer.updateData(b)}z.text.dynamicLayoutVertexBuffer.updateData(d)}function qp(z,s,x){return x.iconsInText&&s?"symbolTextAndIcon":z?"symbolSDF":"symbolIcon"}function Sc(z,s,x,I,k,H,ee,ne,ue,_e,h,g){const d=z.context,b=d.gl,B=z.transform,G=ne==="map",q=ue==="map",te=ne!=="viewport"&&x.layout.get("symbol-placement")!=="point",fe=G&&!q&&!te,ce=!x.layout.get("symbol-sort-key").isConstant();let Te=!1;const Ie=z.depthModeForSublayer(0,Na.ReadOnly),Oe=x._unevaluatedLayout.hasValue("text-variable-anchor")||x._unevaluatedLayout.hasValue("text-variable-anchor-offset"),Qe=[];for(const nt of I){const ct=s.getTile(nt),tt=ct.getBucket(x);if(!tt)continue;const Tt=k?tt.text:tt.icon;if(!Tt||!Tt.segments.get().length||!Tt.hasVisibleVertices)continue;const Ut=Tt.programConfigurations.get(x.id),Nt=k||tt.sdfIcons,pr=k?tt.textSizeData:tt.iconSizeData,tr=q||B.pitch!==0,Dr=z.useProgram(qp(Nt,k,tt),Ut),Hr=R.ah(pr,B.zoom),sn=z.style.map.terrain&&z.style.map.terrain.getTerrainData(nt);let nn,Gn,di,Di,Ui=[0,0],ho=null;if(k)Gn=ct.glyphAtlasTexture,di=b.LINEAR,nn=ct.glyphAtlasTexture.size,tt.iconsInText&&(Ui=ct.imageAtlasTexture.size,ho=ct.imageAtlasTexture,Di=tr||z.options.rotating||z.options.zooming||pr.kind==="composite"||pr.kind==="camera"?b.LINEAR:b.NEAREST);else{const ts=x.layout.get("icon-size").constantOr(0)!==1||tt.iconsNeedLinear;Gn=ct.imageAtlasTexture,di=Nt||z.options.rotating||z.options.zooming||ts||tr?b.LINEAR:b.NEAREST,nn=ct.imageAtlasTexture.size}const gi=je(ct,1,z.transform.zoom),Wi=un(nt.posMatrix,q,G,z.transform,gi),Ko=To(nt.posMatrix,q,G,z.transform,gi),Mo=Oe&&tt.hasTextData(),mo=x.layout.get("icon-text-fit")!=="none"&&Mo&&tt.hasIconData();if(te){const ts=z.style.map.terrain?($a,vs)=>z.style.map.terrain.getElevation(nt,$a,vs):null,ja=x.layout.get("text-rotation-alignment")==="map";dn(tt,nt.posMatrix,z,k,Wi,Ko,q,_e,ja,ts)}const ko=z.translatePosMatrix(nt.posMatrix,ct,H,ee),xo=te||k&&Oe||mo?es:Wi,qi=z.translatePosMatrix(Ko,ct,H,ee,!0),xs=Nt&&x.paint.get(k?"text-halo-width":"icon-halo-width").constantOr(1)!==0;let gs;gs=Nt?tt.iconsInText?Va(pr.kind,Hr,fe,q,z,ko,xo,qi,nn,Ui):Sl(pr.kind,Hr,fe,q,z,ko,xo,qi,k,nn,!0):Xh(pr.kind,Hr,fe,q,z,ko,xo,qi,k,nn);const Cl={program:Dr,buffers:Tt,uniformValues:gs,atlasTexture:Gn,atlasTextureIcon:ho,atlasInterpolation:di,atlasInterpolationIcon:Di,isSDF:Nt,hasHalo:xs};if(ce&&tt.canOverlap){Te=!0;const ts=Tt.segments.get();for(const ja of ts)Qe.push({segments:new R.S([ja]),sortKey:ja.sortKey,state:Cl,terrainData:sn})}else Qe.push({segments:Tt.segments,sortKey:0,state:Cl,terrainData:sn})}Te&&Qe.sort((nt,ct)=>nt.sortKey-ct.sortKey);for(const nt of Qe){const ct=nt.state;if(d.activeTexture.set(b.TEXTURE0),ct.atlasTexture.bind(ct.atlasInterpolation,b.CLAMP_TO_EDGE),ct.atlasTextureIcon&&(d.activeTexture.set(b.TEXTURE1),ct.atlasTextureIcon&&ct.atlasTextureIcon.bind(ct.atlasInterpolationIcon,b.CLAMP_TO_EDGE)),ct.isSDF){const tt=ct.uniformValues;ct.hasHalo&&(tt.u_is_halo=1,$h(ct.buffers,nt.segments,x,z,ct.program,Ie,h,g,tt,nt.terrainData)),tt.u_is_halo=0}$h(ct.buffers,nt.segments,x,z,ct.program,Ie,h,g,ct.uniformValues,nt.terrainData)}}function $h(z,s,x,I,k,H,ee,ne,ue,_e){const h=I.context;k.draw(h,h.gl.TRIANGLES,H,ee,ne,ys.disabled,ue,_e,x.id,z.layoutVertexBuffer,z.indexBuffer,s,x.paint,I.transform.zoom,z.programConfigurations.get(x.id),z.dynamicLayoutVertexBuffer,z.opacityVertexBuffer)}function Xo(z,s,x,I,k){if(!x||!I||!I.imageAtlas)return;const H=I.imageAtlas.patternPositions;let ee=H[x.to.toString()],ne=H[x.from.toString()];if(!ee&&ne&&(ee=ne),!ne&&ee&&(ne=ee),!ee||!ne){const ue=k.getPaintProperty(s);ee=H[ue],ne=H[ue]}ee&&ne&&z.setConstantPatternPositions(ee,ne)}function au(z,s,x,I,k,H,ee){const ne=z.context.gl,ue="fill-pattern",_e=x.paint.get(ue),h=_e&&_e.constantOr(1),g=x.getCrossfadeParameters();let d,b,B,G,q;ee?(b=h&&!x.getPaintProperty("fill-outline-color")?"fillOutlinePattern":"fillOutline",d=ne.LINES):(b=h?"fillPattern":"fill",d=ne.TRIANGLES);const te=_e.constantOr(null);for(const fe of I){const ce=s.getTile(fe);if(h&&!ce.patternsLoaded())continue;const Te=ce.getBucket(x);if(!Te)continue;const Ie=Te.programConfigurations.get(x.id),Oe=z.useProgram(b,Ie),Qe=z.style.map.terrain&&z.style.map.terrain.getTerrainData(fe);h&&(z.context.activeTexture.set(ne.TEXTURE0),ce.imageAtlasTexture.bind(ne.LINEAR,ne.CLAMP_TO_EDGE),Ie.updatePaintBuffers(g)),Xo(Ie,ue,te,ce,x);const nt=Qe?fe:null,ct=z.translatePosMatrix(nt?nt.posMatrix:fe.posMatrix,ce,x.paint.get("fill-translate"),x.paint.get("fill-translate-anchor"));if(ee){G=Te.indexBuffer2,q=Te.segments2;const tt=[ne.drawingBufferWidth,ne.drawingBufferHeight];B=b==="fillOutlinePattern"&&h?ol(ct,z,g,ce,tt):wl(ct,tt)}else G=Te.indexBuffer,q=Te.segments,B=h?gl(ct,z,g,ce):gu(ct);Oe.draw(z.context,d,k,z.stencilModeForClipping(fe),H,ys.disabled,B,Qe,x.id,Te.layoutVertexBuffer,G,q,x.paint,z.transform.zoom,Ie)}}function dl(z,s,x,I,k,H,ee){const ne=z.context,ue=ne.gl,_e="fill-extrusion-pattern",h=x.paint.get(_e),g=h.constantOr(1),d=x.getCrossfadeParameters(),b=x.paint.get("fill-extrusion-opacity"),B=h.constantOr(null);for(const G of I){const q=s.getTile(G),te=q.getBucket(x);if(!te)continue;const fe=z.style.map.terrain&&z.style.map.terrain.getTerrainData(G),ce=te.programConfigurations.get(x.id),Te=z.useProgram(g?"fillExtrusionPattern":"fillExtrusion",ce);g&&(z.context.activeTexture.set(ue.TEXTURE0),q.imageAtlasTexture.bind(ue.LINEAR,ue.CLAMP_TO_EDGE),ce.updatePaintBuffers(d)),Xo(ce,_e,B,q,x);const Ie=z.translatePosMatrix(G.posMatrix,q,x.paint.get("fill-extrusion-translate"),x.paint.get("fill-extrusion-translate-anchor")),Oe=x.paint.get("fill-extrusion-vertical-gradient"),Qe=g?Rl(Ie,z,Oe,b,G,d,q):Ds(Ie,z,Oe,b);Te.draw(ne,ne.gl.TRIANGLES,k,H,ee,ys.backCCW,Qe,fe,x.id,te.layoutVertexBuffer,te.indexBuffer,te.segments,x.paint,z.transform.zoom,ce,z.style.map.terrain&&te.centroidVertexBuffer)}}function tc(z,s,x,I,k,H,ee){const ne=z.context,ue=ne.gl,_e=x.fbo;if(!_e)return;const h=z.useProgram("hillshade"),g=z.style.map.terrain&&z.style.map.terrain.getTerrainData(s);ne.activeTexture.set(ue.TEXTURE0),ue.bindTexture(ue.TEXTURE_2D,_e.colorAttachment.get()),h.draw(ne,ue.TRIANGLES,k,H,ee,ys.disabled,((d,b,B,G)=>{const q=B.paint.get("hillshade-shadow-color"),te=B.paint.get("hillshade-highlight-color"),fe=B.paint.get("hillshade-accent-color");let ce=B.paint.get("hillshade-illumination-direction")*(Math.PI/180);B.paint.get("hillshade-illumination-anchor")==="viewport"&&(ce-=d.transform.angle);const Te=!d.options.moving;return{u_matrix:G?G.posMatrix:d.transform.calculatePosMatrix(b.tileID.toUnwrapped(),Te),u_image:0,u_latrange:ir(0,b.tileID),u_light:[B.paint.get("hillshade-exaggeration"),ce],u_shadow:q,u_highlight:te,u_accent:fe}})(z,x,I,g?s:null),g,I.id,z.rasterBoundsBuffer,z.quadTriangleIndexBuffer,z.rasterBoundsSegments)}function bh(z,s,x,I,k,H){const ee=z.context,ne=ee.gl,ue=s.dem;if(ue&&ue.data){const _e=ue.dim,h=ue.stride,g=ue.getPixels();if(ee.activeTexture.set(ne.TEXTURE1),ee.pixelStoreUnpackPremultiplyAlpha.set(!1),s.demTexture=s.demTexture||z.getTileTexture(h),s.demTexture){const b=s.demTexture;b.update(g,{premultiply:!1}),b.bind(ne.NEAREST,ne.CLAMP_TO_EDGE)}else s.demTexture=new xr(ee,g,ne.RGBA,{premultiply:!1}),s.demTexture.bind(ne.NEAREST,ne.CLAMP_TO_EDGE);ee.activeTexture.set(ne.TEXTURE0);let d=s.fbo;if(!d){const b=new xr(ee,{width:_e,height:_e,data:null},ne.RGBA);b.bind(ne.LINEAR,ne.CLAMP_TO_EDGE),d=s.fbo=ee.createFramebuffer(_e,_e,!0,!1),d.colorAttachment.set(b.texture)}ee.bindFramebuffer.set(d.framebuffer),ee.viewport.set([0,0,_e,_e]),z.useProgram("hillshadePrepare").draw(ee,ne.TRIANGLES,I,k,H,ys.disabled,((b,B)=>{const G=B.stride,q=R.Z();return R.aS(q,0,R.N,-R.N,0,0,1),R.$(q,q,[0,-R.N,0]),{u_matrix:q,u_image:1,u_dimension:[G,G],u_zoom:b.overscaledZ,u_unpack:B.getUnpackVector()}})(s.tileID,ue),null,x.id,z.rasterBoundsBuffer,z.quadTriangleIndexBuffer,z.rasterBoundsSegments),s.needsHillshadePrepare=!1}}function mp(z,s,x,I,k,H){const ee=I.paint.get("raster-fade-duration");if(!H&&ee>0){const ne=R.h.now(),ue=(ne-z.timeAdded)/ee,_e=s?(ne-s.timeAdded)/ee:-1,h=x.getSource(),g=k.coveringZoomLevel({tileSize:h.tileSize,roundZoom:h.roundZoom}),d=!s||Math.abs(s.tileID.overscaledZ-g)>Math.abs(z.tileID.overscaledZ-g),b=d&&z.refreshedUponExpiration?1:R.ad(d?ue:1-_e,0,1);return z.refreshedUponExpiration&&ue>=1&&(z.refreshedUponExpiration=!1),s?{opacity:1,mix:1-b}:{opacity:b,mix:0}}return{opacity:1,mix:0}}const Kh=new R.aT(1,0,0,1),Zc=new R.aT(0,1,0,1),vf=new R.aT(0,0,1,1),Bh=new R.aT(1,0,1,1),_u=new R.aT(0,1,1,1);function Vc(z,s,x,I){Fh(z,0,s+x/2,z.transform.width,x,I)}function Yp(z,s,x,I){Fh(z,s-x/2,0,x,z.transform.height,I)}function Fh(z,s,x,I,k,H){const ee=z.context,ne=ee.gl;ne.enable(ne.SCISSOR_TEST),ne.scissor(s*z.pixelRatio,x*z.pixelRatio,I*z.pixelRatio,k*z.pixelRatio),ee.clear({color:H}),ne.disable(ne.SCISSOR_TEST)}function Ll(z,s,x){const I=z.context,k=I.gl,H=x.posMatrix,ee=z.useProgram("debug"),ne=Na.disabled,ue=Is.disabled,_e=z.colorModeForRenderPass(),h="$debug",g=z.style.map.terrain&&z.style.map.terrain.getTerrainData(x);I.activeTexture.set(k.TEXTURE0);const d=s.getTileByID(x.key).latestRawTileData,b=Math.floor((d&&d.byteLength||0)/1024),B=s.getTile(x).tileSize,G=512/Math.min(B,512)*(x.overscaledZ/z.transform.zoom)*.5;let q=x.canonical.toString();x.overscaledZ!==x.canonical.z&&(q+=` => ${x.overscaledZ}`),function(te,fe){te.initDebugOverlayCanvas();const ce=te.debugOverlayCanvas,Te=te.context.gl,Ie=te.debugOverlayCanvas.getContext("2d");Ie.clearRect(0,0,ce.width,ce.height),Ie.shadowColor="white",Ie.shadowBlur=2,Ie.lineWidth=1.5,Ie.strokeStyle="white",Ie.textBaseline="top",Ie.font="bold 36px Open Sans, sans-serif",Ie.fillText(fe,5,5),Ie.strokeText(fe,5,5),te.debugOverlayTexture.update(ce),te.debugOverlayTexture.bind(Te.LINEAR,Te.CLAMP_TO_EDGE)}(z,`${q} ${b}kB`),ee.draw(I,k.TRIANGLES,ne,ue,Hs.alphaBlended,ys.disabled,Wl(H,R.aT.transparent,G),null,h,z.debugBuffer,z.quadTriangleIndexBuffer,z.debugSegments),ee.draw(I,k.LINE_STRIP,ne,ue,_e,ys.disabled,Wl(H,R.aT.red),g,h,z.debugBuffer,z.tileBorderIndexBuffer,z.debugSegments)}function Fs(z,s,x){const I=z.context,k=I.gl,H=z.colorModeForRenderPass(),ee=new Na(k.LEQUAL,Na.ReadWrite,z.depthRangeFor3D),ne=z.useProgram("terrain"),ue=s.getTerrainMesh();I.bindFramebuffer.set(null),I.viewport.set([0,0,z.width,z.height]);for(const _e of x){const h=z.renderToTexture.getTexture(_e),g=s.getTerrainData(_e.tileID);I.activeTexture.set(k.TEXTURE0),k.bindTexture(k.TEXTURE_2D,h.texture);const d={u_matrix:z.transform.calculatePosMatrix(_e.tileID.toUnwrapped()),u_texture:0,u_ele_delta:s.getMeshFrameDelta(z.transform.zoom)};ne.draw(I,k.TRIANGLES,ee,Is.disabled,H,ys.backCCW,d,g,"terrain",ue.vertexBuffer,ue.indexBuffer,ue.segments)}}class Tc{constructor(s,x){this.context=new Ep(s),this.transform=x,this._tileTextures={},this.terrainFacilitator={dirty:!0,matrix:R.Z(),renderTime:0},this.setup(),this.numSublayers=ls.maxUnderzooming+ls.maxOverzooming+1,this.depthEpsilon=1/Math.pow(2,16),this.crossTileSymbolIndex=new $o}resize(s,x,I){if(this.width=Math.floor(s*I),this.height=Math.floor(x*I),this.pixelRatio=I,this.context.viewport.set([0,0,this.width,this.height]),this.style)for(const k of this.style._order)this.style._layers[k].resize()}setup(){const s=this.context,x=new R.a_;x.emplaceBack(0,0),x.emplaceBack(R.N,0),x.emplaceBack(0,R.N),x.emplaceBack(R.N,R.N),this.tileExtentBuffer=s.createVertexBuffer(x,sc.members),this.tileExtentSegments=R.S.simpleSegment(0,0,4,2);const I=new R.a_;I.emplaceBack(0,0),I.emplaceBack(R.N,0),I.emplaceBack(0,R.N),I.emplaceBack(R.N,R.N),this.debugBuffer=s.createVertexBuffer(I,sc.members),this.debugSegments=R.S.simpleSegment(0,0,4,5);const k=new R.V;k.emplaceBack(0,0,0,0),k.emplaceBack(R.N,0,R.N,0),k.emplaceBack(0,R.N,0,R.N),k.emplaceBack(R.N,R.N,R.N,R.N),this.rasterBoundsBuffer=s.createVertexBuffer(k,vi.members),this.rasterBoundsSegments=R.S.simpleSegment(0,0,4,2);const H=new R.a_;H.emplaceBack(0,0),H.emplaceBack(1,0),H.emplaceBack(0,1),H.emplaceBack(1,1),this.viewportBuffer=s.createVertexBuffer(H,sc.members),this.viewportSegments=R.S.simpleSegment(0,0,4,2);const ee=new R.a$;ee.emplaceBack(0),ee.emplaceBack(1),ee.emplaceBack(3),ee.emplaceBack(2),ee.emplaceBack(0),this.tileBorderIndexBuffer=s.createIndexBuffer(ee);const ne=new R.b0;ne.emplaceBack(0,1,2),ne.emplaceBack(2,1,3),this.quadTriangleIndexBuffer=s.createIndexBuffer(ne);const ue=this.context.gl;this.stencilClearMode=new Is({func:ue.ALWAYS,mask:0},0,255,ue.ZERO,ue.ZERO,ue.ZERO)}clearStencil(){const s=this.context,x=s.gl;this.nextStencilID=1,this.currentStencilSource=void 0;const I=R.Z();R.aS(I,0,this.width,this.height,0,0,1),R.a0(I,I,[x.drawingBufferWidth,x.drawingBufferHeight,0]),this.useProgram("clippingMask").draw(s,x.TRIANGLES,Na.disabled,this.stencilClearMode,Hs.disabled,ys.disabled,ut(I),null,"$clipping",this.viewportBuffer,this.quadTriangleIndexBuffer,this.viewportSegments)}_renderTileClippingMasks(s,x){if(this.currentStencilSource===s.source||!s.isTileClipped()||!x||!x.length)return;this.currentStencilSource=s.source;const I=this.context,k=I.gl;this.nextStencilID+x.length>256&&this.clearStencil(),I.setColorMode(Hs.disabled),I.setDepthMode(Na.disabled);const H=this.useProgram("clippingMask");this._tileClippingMaskIDs={};for(const ee of x){const ne=this._tileClippingMaskIDs[ee.key]=this.nextStencilID++,ue=this.style.map.terrain&&this.style.map.terrain.getTerrainData(ee);H.draw(I,k.TRIANGLES,Na.disabled,new Is({func:k.ALWAYS,mask:0},ne,255,k.KEEP,k.KEEP,k.REPLACE),Hs.disabled,ys.disabled,ut(ee.posMatrix),ue,"$clipping",this.tileExtentBuffer,this.quadTriangleIndexBuffer,this.tileExtentSegments)}}stencilModeFor3D(){this.currentStencilSource=void 0,this.nextStencilID+1>256&&this.clearStencil();const s=this.nextStencilID++,x=this.context.gl;return new Is({func:x.NOTEQUAL,mask:255},s,255,x.KEEP,x.KEEP,x.REPLACE)}stencilModeForClipping(s){const x=this.context.gl;return new Is({func:x.EQUAL,mask:255},this._tileClippingMaskIDs[s.key],0,x.KEEP,x.KEEP,x.REPLACE)}stencilConfigForOverlap(s){const x=this.context.gl,I=s.sort((ee,ne)=>ne.overscaledZ-ee.overscaledZ),k=I[I.length-1].overscaledZ,H=I[0].overscaledZ-k+1;if(H>1){this.currentStencilSource=void 0,this.nextStencilID+H>256&&this.clearStencil();const ee={};for(let ne=0;ne<H;ne++)ee[ne+k]=new Is({func:x.GEQUAL,mask:255},ne+this.nextStencilID,255,x.KEEP,x.KEEP,x.REPLACE);return this.nextStencilID+=H,[ee,I]}return[{[k]:Is.disabled},I]}colorModeForRenderPass(){const s=this.context.gl;return this._showOverdrawInspector?new Hs([s.CONSTANT_COLOR,s.ONE],new R.aT(.125,.125,.125,0),[!0,!0,!0,!0]):this.renderPass==="opaque"?Hs.unblended:Hs.alphaBlended}depthModeForSublayer(s,x,I){if(!this.opaquePassEnabledForLayer())return Na.disabled;const k=1-((1+this.currentLayer)*this.numSublayers+s)*this.depthEpsilon;return new Na(I||this.context.gl.LEQUAL,x,[k,k])}opaquePassEnabledForLayer(){return this.currentLayer<this.opaquePassCutoff}render(s,x){this.style=s,this.options=x,this.lineAtlas=s.lineAtlas,this.imageManager=s.imageManager,this.glyphManager=s.glyphManager,this.symbolFadeChange=s.placement.symbolFadeChange(R.h.now()),this.imageManager.beginFrame();const I=this.style._order,k=this.style.sourceCaches,H={},ee={},ne={};for(const ue in k){const _e=k[ue];_e.used&&_e.prepare(this.context),H[ue]=_e.getVisibleCoordinates(),ee[ue]=H[ue].slice().reverse(),ne[ue]=_e.getVisibleCoordinates(!0).reverse()}this.opaquePassCutoff=1/0;for(let ue=0;ue<I.length;ue++)if(this.style._layers[I[ue]].is3D()){this.opaquePassCutoff=ue;break}if(this.renderToTexture){this.renderToTexture.prepareForRender(this.style,this.transform.zoom),this.opaquePassCutoff=0;const ue=this.style.map.terrain.sourceCache.tilesAfterTime(this.terrainFacilitator.renderTime);(this.terrainFacilitator.dirty||!R.b1(this.terrainFacilitator.matrix,this.transform.projMatrix)||ue.length)&&(R.b2(this.terrainFacilitator.matrix,this.transform.projMatrix),this.terrainFacilitator.renderTime=Date.now(),this.terrainFacilitator.dirty=!1,function(_e,h){const g=_e.context,d=g.gl,b=Hs.unblended,B=new Na(d.LEQUAL,Na.ReadWrite,[0,1]),G=h.getTerrainMesh(),q=h.sourceCache.getRenderableTiles(),te=_e.useProgram("terrainDepth");g.bindFramebuffer.set(h.getFramebuffer("depth").framebuffer),g.viewport.set([0,0,_e.width/devicePixelRatio,_e.height/devicePixelRatio]),g.clear({color:R.aT.transparent,depth:1});for(const fe of q){const ce=h.getTerrainData(fe.tileID),Te={u_matrix:_e.transform.calculatePosMatrix(fe.tileID.toUnwrapped()),u_ele_delta:h.getMeshFrameDelta(_e.transform.zoom)};te.draw(g,d.TRIANGLES,B,Is.disabled,b,ys.backCCW,Te,ce,"terrain",G.vertexBuffer,G.indexBuffer,G.segments)}g.bindFramebuffer.set(null),g.viewport.set([0,0,_e.width,_e.height])}(this,this.style.map.terrain),function(_e,h){const g=_e.context,d=g.gl,b=Hs.unblended,B=new Na(d.LEQUAL,Na.ReadWrite,[0,1]),G=h.getTerrainMesh(),q=h.getCoordsTexture(),te=h.sourceCache.getRenderableTiles(),fe=_e.useProgram("terrainCoords");g.bindFramebuffer.set(h.getFramebuffer("coords").framebuffer),g.viewport.set([0,0,_e.width/devicePixelRatio,_e.height/devicePixelRatio]),g.clear({color:R.aT.transparent,depth:1}),h.coordsIndex=[];for(const ce of te){const Te=h.getTerrainData(ce.tileID);g.activeTexture.set(d.TEXTURE0),d.bindTexture(d.TEXTURE_2D,q.texture);const Ie={u_matrix:_e.transform.calculatePosMatrix(ce.tileID.toUnwrapped()),u_terrain_coords_id:(255-h.coordsIndex.length)/255,u_texture:0,u_ele_delta:h.getMeshFrameDelta(_e.transform.zoom)};fe.draw(g,d.TRIANGLES,B,Is.disabled,b,ys.backCCW,Ie,Te,"terrain",G.vertexBuffer,G.indexBuffer,G.segments),h.coordsIndex.push(ce.tileID.key)}g.bindFramebuffer.set(null),g.viewport.set([0,0,_e.width,_e.height])}(this,this.style.map.terrain))}this.renderPass="offscreen";for(const ue of I){const _e=this.style._layers[ue];if(!_e.hasOffscreenPass()||_e.isHidden(this.transform.zoom))continue;const h=ee[_e.source];(_e.type==="custom"||h.length)&&this.renderLayer(this,k[_e.source],_e,h)}if(this.context.bindFramebuffer.set(null),this.context.clear({color:x.showOverdrawInspector?R.aT.black:R.aT.transparent,depth:1}),this.clearStencil(),this._showOverdrawInspector=x.showOverdrawInspector,this.depthRangeFor3D=[0,1-(s._order.length+2)*this.numSublayers*this.depthEpsilon],!this.renderToTexture)for(this.renderPass="opaque",this.currentLayer=I.length-1;this.currentLayer>=0;this.currentLayer--){const ue=this.style._layers[I[this.currentLayer]],_e=k[ue.source],h=H[ue.source];this._renderTileClippingMasks(ue,h),this.renderLayer(this,_e,ue,h)}for(this.renderPass="translucent",this.currentLayer=0;this.currentLayer<I.length;this.currentLayer++){const ue=this.style._layers[I[this.currentLayer]],_e=k[ue.source];if(this.renderToTexture&&this.renderToTexture.renderLayer(ue))continue;const h=(ue.type==="symbol"?ne:ee)[ue.source];this._renderTileClippingMasks(ue,H[ue.source]),this.renderLayer(this,_e,ue,h)}if(this.options.showTileBoundaries){const ue=function(_e,h){let g=null;const d=Object.values(_e._layers).flatMap(q=>q.source&&!q.isHidden(h)?[_e.sourceCaches[q.source]]:[]),b=d.filter(q=>q.getSource().type==="vector"),B=d.filter(q=>q.getSource().type!=="vector"),G=q=>{(!g||g.getSource().maxzoom<q.getSource().maxzoom)&&(g=q)};return b.forEach(q=>G(q)),g||B.forEach(q=>G(q)),g}(this.style,this.transform.zoom);ue&&function(_e,h,g){for(let d=0;d<g.length;d++)Ll(_e,h,g[d])}(this,ue,ue.getVisibleCoordinates())}this.options.showPadding&&function(ue){const _e=ue.transform.padding;Vc(ue,ue.transform.height-(_e.top||0),3,Kh),Vc(ue,_e.bottom||0,3,Zc),Yp(ue,_e.left||0,3,vf),Yp(ue,ue.transform.width-(_e.right||0),3,Bh);const h=ue.transform.centerPoint;(function(g,d,b,B){Fh(g,d-1,b-10,2,20,B),Fh(g,d-10,b-1,20,2,B)})(ue,h.x,ue.transform.height-h.y,_u)}(this),this.context.setDefault()}renderLayer(s,x,I,k){if(!I.isHidden(this.transform.zoom)&&(I.type==="background"||I.type==="custom"||(k||[]).length))switch(this.id=I.id,I.type){case"symbol":(function(H,ee,ne,ue,_e){if(H.renderPass!=="translucent")return;const h=Is.disabled,g=H.colorModeForRenderPass();(ne._unevaluatedLayout.hasValue("text-variable-anchor")||ne._unevaluatedLayout.hasValue("text-variable-anchor-offset"))&&function(d,b,B,G,q,te,fe){const ce=b.transform,Te=q==="map",Ie=te==="map";for(const Oe of d){const Qe=G.getTile(Oe),nt=Qe.getBucket(B);if(!nt||!nt.text||!nt.text.segments.get().length)continue;const ct=R.ah(nt.textSizeData,ce.zoom),tt=je(Qe,1,b.transform.zoom),Tt=un(Oe.posMatrix,Ie,Te,b.transform,tt),Ut=B.layout.get("icon-text-fit")!=="none"&&nt.hasIconData();if(ct){const Nt=Math.pow(2,ce.zoom-Qe.tileID.overscaledZ);wc(nt,Te,Ie,fe,ce,Tt,Oe.posMatrix,Nt,ct,Ut,b.style.map.terrain?(pr,tr)=>b.style.map.terrain.getElevation(Oe,pr,tr):null)}}}(ue,H,ne,ee,ne.layout.get("text-rotation-alignment"),ne.layout.get("text-pitch-alignment"),_e),ne.paint.get("icon-opacity").constantOr(1)!==0&&Sc(H,ee,ne,ue,!1,ne.paint.get("icon-translate"),ne.paint.get("icon-translate-anchor"),ne.layout.get("icon-rotation-alignment"),ne.layout.get("icon-pitch-alignment"),ne.layout.get("icon-keep-upright"),h,g),ne.paint.get("text-opacity").constantOr(1)!==0&&Sc(H,ee,ne,ue,!0,ne.paint.get("text-translate"),ne.paint.get("text-translate-anchor"),ne.layout.get("text-rotation-alignment"),ne.layout.get("text-pitch-alignment"),ne.layout.get("text-keep-upright"),h,g),ee.map.showCollisionBoxes&&(Bf(H,ee,ne,ue,ne.paint.get("text-translate"),ne.paint.get("text-translate-anchor"),!0),Bf(H,ee,ne,ue,ne.paint.get("icon-translate"),ne.paint.get("icon-translate-anchor"),!1))})(s,x,I,k,this.style.placement.variableOffsets);break;case"circle":(function(H,ee,ne,ue){if(H.renderPass!=="translucent")return;const _e=ne.paint.get("circle-opacity"),h=ne.paint.get("circle-stroke-width"),g=ne.paint.get("circle-stroke-opacity"),d=!ne.layout.get("circle-sort-key").isConstant();if(_e.constantOr(1)===0&&(h.constantOr(1)===0||g.constantOr(1)===0))return;const b=H.context,B=b.gl,G=H.depthModeForSublayer(0,Na.ReadOnly),q=Is.disabled,te=H.colorModeForRenderPass(),fe=[];for(let ce=0;ce<ue.length;ce++){const Te=ue[ce],Ie=ee.getTile(Te),Oe=Ie.getBucket(ne);if(!Oe)continue;const Qe=Oe.programConfigurations.get(ne.id),nt=H.useProgram("circle",Qe),ct=Oe.layoutVertexBuffer,tt=Oe.indexBuffer,Tt=H.style.map.terrain&&H.style.map.terrain.getTerrainData(Te),Ut={programConfiguration:Qe,program:nt,layoutVertexBuffer:ct,indexBuffer:tt,uniformValues:Qa(H,Te,Ie,ne),terrainData:Tt};if(d){const Nt=Oe.segments.get();for(const pr of Nt)fe.push({segments:new R.S([pr]),sortKey:pr.sortKey,state:Ut})}else fe.push({segments:Oe.segments,sortKey:0,state:Ut})}d&&fe.sort((ce,Te)=>ce.sortKey-Te.sortKey);for(const ce of fe){const{programConfiguration:Te,program:Ie,layoutVertexBuffer:Oe,indexBuffer:Qe,uniformValues:nt,terrainData:ct}=ce.state;Ie.draw(b,B.TRIANGLES,G,q,te,ys.disabled,nt,ct,ne.id,Oe,Qe,ce.segments,ne.paint,H.transform.zoom,Te)}})(s,x,I,k);break;case"heatmap":(function(H,ee,ne,ue){if(ne.paint.get("heatmap-opacity")!==0)if(H.renderPass==="offscreen"){const _e=H.context,h=_e.gl,g=Is.disabled,d=new Hs([h.ONE,h.ONE],R.aT.transparent,[!0,!0,!0,!0]);(function(b,B,G){const q=b.gl;b.activeTexture.set(q.TEXTURE1),b.viewport.set([0,0,B.width/4,B.height/4]);let te=G.heatmapFbo;if(te)q.bindTexture(q.TEXTURE_2D,te.colorAttachment.get()),b.bindFramebuffer.set(te.framebuffer);else{const fe=q.createTexture();q.bindTexture(q.TEXTURE_2D,fe),q.texParameteri(q.TEXTURE_2D,q.TEXTURE_WRAP_S,q.CLAMP_TO_EDGE),q.texParameteri(q.TEXTURE_2D,q.TEXTURE_WRAP_T,q.CLAMP_TO_EDGE),q.texParameteri(q.TEXTURE_2D,q.TEXTURE_MIN_FILTER,q.LINEAR),q.texParameteri(q.TEXTURE_2D,q.TEXTURE_MAG_FILTER,q.LINEAR),te=G.heatmapFbo=b.createFramebuffer(B.width/4,B.height/4,!1,!1),function(ce,Te,Ie,Oe){var Qe,nt;const ct=ce.gl,tt=(Qe=ce.HALF_FLOAT)!==null&&Qe!==void 0?Qe:ct.UNSIGNED_BYTE,Tt=(nt=ce.RGBA16F)!==null&&nt!==void 0?nt:ct.RGBA;ct.texImage2D(ct.TEXTURE_2D,0,Tt,Te.width/4,Te.height/4,0,ct.RGBA,tt,null),Oe.colorAttachment.set(Ie)}(b,B,fe,te)}})(_e,H,ne),_e.clear({color:R.aT.transparent});for(let b=0;b<ue.length;b++){const B=ue[b];if(ee.hasRenderableParent(B))continue;const G=ee.getTile(B),q=G.getBucket(ne);if(!q)continue;const te=q.programConfigurations.get(ne.id),fe=H.useProgram("heatmap",te),{zoom:ce}=H.transform;fe.draw(_e,h.TRIANGLES,Na.disabled,g,d,ys.disabled,At(B.posMatrix,G,ce,ne.paint.get("heatmap-intensity")),null,ne.id,q.layoutVertexBuffer,q.indexBuffer,q.segments,ne.paint,H.transform.zoom,te)}_e.viewport.set([0,0,H.width,H.height])}else H.renderPass==="translucent"&&(H.context.setColorMode(H.colorModeForRenderPass()),function(_e,h){const g=_e.context,d=g.gl,b=h.heatmapFbo;if(!b)return;g.activeTexture.set(d.TEXTURE0),d.bindTexture(d.TEXTURE_2D,b.colorAttachment.get()),g.activeTexture.set(d.TEXTURE1);let B=h.colorRampTexture;B||(B=h.colorRampTexture=new xr(g,h.colorRamp,d.RGBA)),B.bind(d.LINEAR,d.CLAMP_TO_EDGE),_e.useProgram("heatmapTexture").draw(g,d.TRIANGLES,Na.disabled,Is.disabled,_e.colorModeForRenderPass(),ys.disabled,((G,q,te,fe)=>{const ce=R.Z();R.aS(ce,0,G.width,G.height,0,0,1);const Te=G.context.gl;return{u_matrix:ce,u_world:[Te.drawingBufferWidth,Te.drawingBufferHeight],u_image:0,u_color_ramp:1,u_opacity:q.paint.get("heatmap-opacity")}})(_e,h),null,h.id,_e.viewportBuffer,_e.quadTriangleIndexBuffer,_e.viewportSegments,h.paint,_e.transform.zoom)}(H,ne))})(s,x,I,k);break;case"line":(function(H,ee,ne,ue){if(H.renderPass!=="translucent")return;const _e=ne.paint.get("line-opacity"),h=ne.paint.get("line-width");if(_e.constantOr(1)===0||h.constantOr(1)===0)return;const g=H.depthModeForSublayer(0,Na.ReadOnly),d=H.colorModeForRenderPass(),b=ne.paint.get("line-dasharray"),B=ne.paint.get("line-pattern"),G=B.constantOr(1),q=ne.paint.get("line-gradient"),te=ne.getCrossfadeParameters(),fe=G?"linePattern":b?"lineSDF":q?"lineGradient":"line",ce=H.context,Te=ce.gl;let Ie=!0;for(const Oe of ue){const Qe=ee.getTile(Oe);if(G&&!Qe.patternsLoaded())continue;const nt=Qe.getBucket(ne);if(!nt)continue;const ct=nt.programConfigurations.get(ne.id),tt=H.context.program.get(),Tt=H.useProgram(fe,ct),Ut=Ie||Tt.program!==tt,Nt=H.style.map.terrain&&H.style.map.terrain.getTerrainData(Oe),pr=B.constantOr(null);if(pr&&Qe.imageAtlas){const Hr=Qe.imageAtlas,sn=Hr.patternPositions[pr.to.toString()],nn=Hr.patternPositions[pr.from.toString()];sn&&nn&&ct.setConstantPatternPositions(sn,nn)}const tr=Nt?Oe:null,Dr=G?oo(H,Qe,ne,te,tr):b?Xa(H,Qe,ne,b,te,tr):q?Dn(H,Qe,ne,nt.lineClipsArray.length,tr):jr(H,Qe,ne,tr);if(G)ce.activeTexture.set(Te.TEXTURE0),Qe.imageAtlasTexture.bind(Te.LINEAR,Te.CLAMP_TO_EDGE),ct.updatePaintBuffers(te);else if(b&&(Ut||H.lineAtlas.dirty))ce.activeTexture.set(Te.TEXTURE0),H.lineAtlas.bind(ce);else if(q){const Hr=nt.gradients[ne.id];let sn=Hr.texture;if(ne.gradientVersion!==Hr.version){let nn=256;if(ne.stepInterpolant){const Gn=ee.getSource().maxzoom,di=Oe.canonical.z===Gn?Math.ceil(1<<H.transform.maxZoom-Oe.canonical.z):1;nn=R.ad(R.aY(nt.maxLineLength/R.N*1024*di),256,ce.maxTextureSize)}Hr.gradient=R.aZ({expression:ne.gradientExpression(),evaluationKey:"lineProgress",resolution:nn,image:Hr.gradient||void 0,clips:nt.lineClipsArray}),Hr.texture?Hr.texture.update(Hr.gradient):Hr.texture=new xr(ce,Hr.gradient,Te.RGBA),Hr.version=ne.gradientVersion,sn=Hr.texture}ce.activeTexture.set(Te.TEXTURE0),sn.bind(ne.stepInterpolant?Te.NEAREST:Te.LINEAR,Te.CLAMP_TO_EDGE)}Tt.draw(ce,Te.TRIANGLES,g,H.stencilModeForClipping(Oe),d,ys.disabled,Dr,Nt,ne.id,nt.layoutVertexBuffer,nt.indexBuffer,nt.segments,ne.paint,H.transform.zoom,ct,nt.layoutVertexBuffer2),Ie=!1}})(s,x,I,k);break;case"fill":(function(H,ee,ne,ue){const _e=ne.paint.get("fill-color"),h=ne.paint.get("fill-opacity");if(h.constantOr(1)===0)return;const g=H.colorModeForRenderPass(),d=ne.paint.get("fill-pattern"),b=H.opaquePassEnabledForLayer()&&!d.constantOr(1)&&_e.constantOr(R.aT.transparent).a===1&&h.constantOr(0)===1?"opaque":"translucent";if(H.renderPass===b){const B=H.depthModeForSublayer(1,H.renderPass==="opaque"?Na.ReadWrite:Na.ReadOnly);au(H,ee,ne,ue,B,g,!1)}if(H.renderPass==="translucent"&&ne.paint.get("fill-antialias")){const B=H.depthModeForSublayer(ne.getPaintProperty("fill-outline-color")?2:0,Na.ReadOnly);au(H,ee,ne,ue,B,g,!0)}})(s,x,I,k);break;case"fill-extrusion":(function(H,ee,ne,ue){const _e=ne.paint.get("fill-extrusion-opacity");if(_e!==0&&H.renderPass==="translucent"){const h=new Na(H.context.gl.LEQUAL,Na.ReadWrite,H.depthRangeFor3D);if(_e!==1||ne.paint.get("fill-extrusion-pattern").constantOr(1))dl(H,ee,ne,ue,h,Is.disabled,Hs.disabled),dl(H,ee,ne,ue,h,H.stencilModeFor3D(),H.colorModeForRenderPass());else{const g=H.colorModeForRenderPass();dl(H,ee,ne,ue,h,Is.disabled,g)}}})(s,x,I,k);break;case"hillshade":(function(H,ee,ne,ue){if(H.renderPass!=="offscreen"&&H.renderPass!=="translucent")return;const _e=H.context,h=H.depthModeForSublayer(0,Na.ReadOnly),g=H.colorModeForRenderPass(),[d,b]=H.renderPass==="translucent"?H.stencilConfigForOverlap(ue):[{},ue];for(const B of b){const G=ee.getTile(B);G.needsHillshadePrepare!==void 0&&G.needsHillshadePrepare&&H.renderPass==="offscreen"?bh(H,G,ne,h,Is.disabled,g):H.renderPass==="translucent"&&tc(H,B,G,ne,h,d[B.overscaledZ],g)}_e.viewport.set([0,0,H.width,H.height])})(s,x,I,k);break;case"raster":(function(H,ee,ne,ue){if(H.renderPass!=="translucent"||ne.paint.get("raster-opacity")===0||!ue.length)return;const _e=H.context,h=_e.gl,g=ee.getSource(),d=H.useProgram("raster"),b=H.colorModeForRenderPass(),[B,G]=g instanceof bo?[{},ue]:H.stencilConfigForOverlap(ue),q=G[G.length-1].overscaledZ,te=!H.options.moving;for(const fe of G){const ce=H.depthModeForSublayer(fe.overscaledZ-q,ne.paint.get("raster-opacity")===1?Na.ReadWrite:Na.ReadOnly,h.LESS),Te=ee.getTile(fe);Te.registerFadeDuration(ne.paint.get("raster-fade-duration"));const Ie=ee.findLoadedParent(fe,0),Oe=mp(Te,Ie,ee,ne,H.transform,H.style.map.terrain);let Qe,nt;const ct=ne.paint.get("raster-resampling")==="nearest"?h.NEAREST:h.LINEAR;_e.activeTexture.set(h.TEXTURE0),Te.texture.bind(ct,h.CLAMP_TO_EDGE,h.LINEAR_MIPMAP_NEAREST),_e.activeTexture.set(h.TEXTURE1),Ie?(Ie.texture.bind(ct,h.CLAMP_TO_EDGE,h.LINEAR_MIPMAP_NEAREST),Qe=Math.pow(2,Ie.tileID.overscaledZ-Te.tileID.overscaledZ),nt=[Te.tileID.canonical.x*Qe%1,Te.tileID.canonical.y*Qe%1]):Te.texture.bind(ct,h.CLAMP_TO_EDGE,h.LINEAR_MIPMAP_NEAREST);const tt=H.style.map.terrain&&H.style.map.terrain.getTerrainData(fe),Tt=tt?fe:null,Ut=Tt?Tt.posMatrix:H.transform.calculatePosMatrix(fe.toUnwrapped(),te),Nt=Il(Ut,nt||[0,0],Qe||1,Oe,ne);g instanceof bo?d.draw(_e,h.TRIANGLES,ce,Is.disabled,b,ys.disabled,Nt,tt,ne.id,g.boundsBuffer,H.quadTriangleIndexBuffer,g.boundsSegments):d.draw(_e,h.TRIANGLES,ce,B[fe.overscaledZ],b,ys.disabled,Nt,tt,ne.id,H.rasterBoundsBuffer,H.quadTriangleIndexBuffer,H.rasterBoundsSegments)}})(s,x,I,k);break;case"background":(function(H,ee,ne,ue){const _e=ne.paint.get("background-color"),h=ne.paint.get("background-opacity");if(h===0)return;const g=H.context,d=g.gl,b=H.transform,B=b.tileSize,G=ne.paint.get("background-pattern");if(H.isPatternMissing(G))return;const q=!G&&_e.a===1&&h===1&&H.opaquePassEnabledForLayer()?"opaque":"translucent";if(H.renderPass!==q)return;const te=Is.disabled,fe=H.depthModeForSublayer(0,q==="opaque"?Na.ReadWrite:Na.ReadOnly),ce=H.colorModeForRenderPass(),Te=H.useProgram(G?"backgroundPattern":"background"),Ie=ue||b.coveringTiles({tileSize:B,terrain:H.style.map.terrain});G&&(g.activeTexture.set(d.TEXTURE0),H.imageManager.bind(H.context));const Oe=ne.getCrossfadeParameters();for(const Qe of Ie){const nt=ue?Qe.posMatrix:H.transform.calculatePosMatrix(Qe.toUnwrapped()),ct=G?Ni(nt,h,H,G,{tileID:Qe,tileSize:B},Oe):Aa(nt,h,_e),tt=H.style.map.terrain&&H.style.map.terrain.getTerrainData(Qe);Te.draw(g,d.TRIANGLES,fe,te,ce,ys.disabled,ct,tt,ne.id,H.tileExtentBuffer,H.quadTriangleIndexBuffer,H.tileExtentSegments)}})(s,0,I,k);break;case"custom":(function(H,ee,ne){const ue=H.context,_e=ne.implementation;if(H.renderPass==="offscreen"){const h=_e.prerender;h&&(H.setCustomLayerDefaults(),ue.setColorMode(H.colorModeForRenderPass()),h.call(_e,ue.gl,H.transform.customLayerMatrix()),ue.setDirty(),H.setBaseState())}else if(H.renderPass==="translucent"){H.setCustomLayerDefaults(),ue.setColorMode(H.colorModeForRenderPass()),ue.setStencilMode(Is.disabled);const h=_e.renderingMode==="3d"?new Na(H.context.gl.LEQUAL,Na.ReadWrite,H.depthRangeFor3D):H.depthModeForSublayer(0,Na.ReadOnly);ue.setDepthMode(h),_e.render(ue.gl,H.transform.customLayerMatrix()),ue.setDirty(),H.setBaseState(),ue.bindFramebuffer.set(null)}})(s,0,I)}}translatePosMatrix(s,x,I,k,H){if(!I[0]&&!I[1])return s;const ee=H?k==="map"?this.transform.angle:0:k==="viewport"?-this.transform.angle:0;if(ee){const _e=Math.sin(ee),h=Math.cos(ee);I=[I[0]*h-I[1]*_e,I[0]*_e+I[1]*h]}const ne=[H?I[0]:je(x,I[0],this.transform.zoom),H?I[1]:je(x,I[1],this.transform.zoom),0],ue=new Float32Array(16);return R.$(ue,s,ne),ue}saveTileTexture(s){const x=this._tileTextures[s.size[0]];x?x.push(s):this._tileTextures[s.size[0]]=[s]}getTileTexture(s){const x=this._tileTextures[s];return x&&x.length>0?x.pop():null}isPatternMissing(s){if(!s)return!1;if(!s.from||!s.to)return!0;const x=this.imageManager.getPattern(s.from.toString()),I=this.imageManager.getPattern(s.to.toString());return!x||!I}useProgram(s,x){this.cache=this.cache||{};const I=s+(x?x.cacheKey:"")+(this._showOverdrawInspector?"/overdraw":"")+(this.style.map.terrain?"/terrain":"");return this.cache[I]||(this.cache[I]=new El(this.context,oa[s],x,lc[s],this._showOverdrawInspector,this.style.map.terrain)),this.cache[I]}setCustomLayerDefaults(){this.context.unbindVAO(),this.context.cullFace.setDefault(),this.context.activeTexture.setDefault(),this.context.pixelStoreUnpack.setDefault(),this.context.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.context.pixelStoreUnpackFlipY.setDefault()}setBaseState(){const s=this.context.gl;this.context.cullFace.set(!1),this.context.viewport.set([0,0,this.width,this.height]),this.context.blendEquation.set(s.FUNC_ADD)}initDebugOverlayCanvas(){this.debugOverlayCanvas==null&&(this.debugOverlayCanvas=document.createElement("canvas"),this.debugOverlayCanvas.width=512,this.debugOverlayCanvas.height=512,this.debugOverlayTexture=new xr(this.context,this.debugOverlayCanvas,this.context.gl.RGBA))}destroy(){this.debugOverlayTexture&&this.debugOverlayTexture.destroy()}overLimit(){const{drawingBufferWidth:s,drawingBufferHeight:x}=this.context.gl;return this.width!==s||this.height!==x}}class Ru{constructor(s,x){this.points=s,this.planes=x}static fromInvProjectionMatrix(s,x,I){const k=Math.pow(2,I),H=[[-1,1,-1,1],[1,1,-1,1],[1,-1,-1,1],[-1,-1,-1,1],[-1,1,1,1],[1,1,1,1],[1,-1,1,1],[-1,-1,1,1]].map(ne=>{const ue=1/(ne=R.ag([],ne,s))[3]/x*k;return R.b3(ne,ne,[ue,ue,1/ne[3],ue])}),ee=[[0,1,2],[6,5,4],[0,3,7],[2,1,5],[3,2,6],[0,4,5]].map(ne=>{const ue=function(d,b){var B=b[0],G=b[1],q=b[2],te=B*B+G*G+q*q;return te>0&&(te=1/Math.sqrt(te)),d[0]=b[0]*te,d[1]=b[1]*te,d[2]=b[2]*te,d}([],function(d,b,B){var G=b[0],q=b[1],te=b[2],fe=B[0],ce=B[1],Te=B[2];return d[0]=q*Te-te*ce,d[1]=te*fe-G*Te,d[2]=G*ce-q*fe,d}([],Kn([],H[ne[0]],H[ne[1]]),Kn([],H[ne[2]],H[ne[1]]))),_e=-((h=ue)[0]*(g=H[ne[1]])[0]+h[1]*g[1]+h[2]*g[2]);var h,g;return ue.concat(_e)});return new Ru(H,ee)}}class jc{constructor(s,x){this.min=s,this.max=x,this.center=function(I,k,H){return I[0]=.5*k[0],I[1]=.5*k[1],I[2]=.5*k[2],I}([],function(I,k,H){return I[0]=k[0]+H[0],I[1]=k[1]+H[1],I[2]=k[2]+H[2],I}([],this.min,this.max))}quadrant(s){const x=[s%2==0,s<2],I=Ar(this.min),k=Ar(this.max);for(let H=0;H<x.length;H++)I[H]=x[H]?this.min[H]:this.center[H],k[H]=x[H]?this.center[H]:this.max[H];return k[2]=this.max[2],new jc(I,k)}distanceX(s){return Math.max(Math.min(this.max[0],s[0]),this.min[0])-s[0]}distanceY(s){return Math.max(Math.min(this.max[1],s[1]),this.min[1])-s[1]}intersects(s){const x=[[this.min[0],this.min[1],this.min[2],1],[this.max[0],this.min[1],this.min[2],1],[this.max[0],this.max[1],this.min[2],1],[this.min[0],this.max[1],this.min[2],1],[this.min[0],this.min[1],this.max[2],1],[this.max[0],this.min[1],this.max[2],1],[this.max[0],this.max[1],this.max[2],1],[this.min[0],this.max[1],this.max[2],1]];let I=!0;for(let k=0;k<s.planes.length;k++){const H=s.planes[k];let ee=0;for(let ne=0;ne<x.length;ne++)R.b4(H,x[ne])>=0&&ee++;if(ee===0)return 0;ee!==x.length&&(I=!1)}if(I)return 2;for(let k=0;k<3;k++){let H=Number.MAX_VALUE,ee=-Number.MAX_VALUE;for(let ne=0;ne<s.points.length;ne++){const ue=s.points[ne][k]-this.min[k];H=Math.min(H,ue),ee=Math.max(ee,ue)}if(ee<0||H>this.max[k]-this.min[k])return 0}return 1}}class $p{constructor(s=0,x=0,I=0,k=0){if(isNaN(s)||s<0||isNaN(x)||x<0||isNaN(I)||I<0||isNaN(k)||k<0)throw new Error("Invalid value for edge-insets, top, bottom, left and right must all be numbers");this.top=s,this.bottom=x,this.left=I,this.right=k}interpolate(s,x,I){return x.top!=null&&s.top!=null&&(this.top=R.B.number(s.top,x.top,I)),x.bottom!=null&&s.bottom!=null&&(this.bottom=R.B.number(s.bottom,x.bottom,I)),x.left!=null&&s.left!=null&&(this.left=R.B.number(s.left,x.left,I)),x.right!=null&&s.right!=null&&(this.right=R.B.number(s.right,x.right,I)),this}getCenter(s,x){const I=R.ad((this.left+s-this.right)/2,0,s),k=R.ad((this.top+x-this.bottom)/2,0,x);return new R.P(I,k)}equals(s){return this.top===s.top&&this.bottom===s.bottom&&this.left===s.left&&this.right===s.right}clone(){return new $p(this.top,this.bottom,this.left,this.right)}toJSON(){return{top:this.top,bottom:this.bottom,left:this.left,right:this.right}}}class Jh{constructor(s,x,I,k,H){this.tileSize=512,this.maxValidLatitude=85.051129,this._renderWorldCopies=H===void 0||!!H,this._minZoom=s||0,this._maxZoom=x||22,this._minPitch=I==null?0:I,this._maxPitch=k==null?60:k,this.setMaxBounds(),this.width=0,this.height=0,this._center=new R.L(0,0),this._elevation=0,this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._unmodified=!0,this._edgeInsets=new $p,this._posMatrixCache={},this._alignedPosMatrixCache={},this._minEleveationForCurrentTile=0}clone(){const s=new Jh(this._minZoom,this._maxZoom,this._minPitch,this.maxPitch,this._renderWorldCopies);return s.apply(this),s}apply(s){this.tileSize=s.tileSize,this.latRange=s.latRange,this.width=s.width,this.height=s.height,this._center=s._center,this._elevation=s._elevation,this._minEleveationForCurrentTile=s._minEleveationForCurrentTile,this.zoom=s.zoom,this.angle=s.angle,this._fov=s._fov,this._pitch=s._pitch,this._unmodified=s._unmodified,this._edgeInsets=s._edgeInsets.clone(),this._calcMatrices()}get minZoom(){return this._minZoom}set minZoom(s){this._minZoom!==s&&(this._minZoom=s,this.zoom=Math.max(this.zoom,s))}get maxZoom(){return this._maxZoom}set maxZoom(s){this._maxZoom!==s&&(this._maxZoom=s,this.zoom=Math.min(this.zoom,s))}get minPitch(){return this._minPitch}set minPitch(s){this._minPitch!==s&&(this._minPitch=s,this.pitch=Math.max(this.pitch,s))}get maxPitch(){return this._maxPitch}set maxPitch(s){this._maxPitch!==s&&(this._maxPitch=s,this.pitch=Math.min(this.pitch,s))}get renderWorldCopies(){return this._renderWorldCopies}set renderWorldCopies(s){s===void 0?s=!0:s===null&&(s=!1),this._renderWorldCopies=s}get worldSize(){return this.tileSize*this.scale}get centerOffset(){return this.centerPoint._sub(this.size._div(2))}get size(){return new R.P(this.width,this.height)}get bearing(){return-this.angle/Math.PI*180}set bearing(s){const x=-R.b5(s,-180,180)*Math.PI/180;this.angle!==x&&(this._unmodified=!1,this.angle=x,this._calcMatrices(),this.rotationMatrix=function(){var I=new R.A(4);return R.A!=Float32Array&&(I[1]=0,I[2]=0),I[0]=1,I[3]=1,I}(),function(I,k,H){var ee=k[0],ne=k[1],ue=k[2],_e=k[3],h=Math.sin(H),g=Math.cos(H);I[0]=ee*g+ue*h,I[1]=ne*g+_e*h,I[2]=ee*-h+ue*g,I[3]=ne*-h+_e*g}(this.rotationMatrix,this.rotationMatrix,this.angle))}get pitch(){return this._pitch/Math.PI*180}set pitch(s){const x=R.ad(s,this.minPitch,this.maxPitch)/180*Math.PI;this._pitch!==x&&(this._unmodified=!1,this._pitch=x,this._calcMatrices())}get fov(){return this._fov/Math.PI*180}set fov(s){s=Math.max(.01,Math.min(60,s)),this._fov!==s&&(this._unmodified=!1,this._fov=s/180*Math.PI,this._calcMatrices())}get zoom(){return this._zoom}set zoom(s){const x=Math.min(Math.max(s,this.minZoom),this.maxZoom);this._zoom!==x&&(this._unmodified=!1,this._zoom=x,this.tileZoom=Math.max(0,Math.floor(x)),this.scale=this.zoomScale(x),this._constrain(),this._calcMatrices())}get center(){return this._center}set center(s){s.lat===this._center.lat&&s.lng===this._center.lng||(this._unmodified=!1,this._center=s,this._constrain(),this._calcMatrices())}get elevation(){return this._elevation}set elevation(s){s!==this._elevation&&(this._elevation=s,this._constrain(),this._calcMatrices())}get padding(){return this._edgeInsets.toJSON()}set padding(s){this._edgeInsets.equals(s)||(this._unmodified=!1,this._edgeInsets.interpolate(this._edgeInsets,s,1),this._calcMatrices())}get centerPoint(){return this._edgeInsets.getCenter(this.width,this.height)}isPaddingEqual(s){return this._edgeInsets.equals(s)}interpolatePadding(s,x,I){this._unmodified=!1,this._edgeInsets.interpolate(s,x,I),this._constrain(),this._calcMatrices()}coveringZoomLevel(s){const x=(s.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/s.tileSize));return Math.max(0,x)}getVisibleUnwrappedCoordinates(s){const x=[new R.b6(0,s)];if(this._renderWorldCopies){const I=this.pointCoordinate(new R.P(0,0)),k=this.pointCoordinate(new R.P(this.width,0)),H=this.pointCoordinate(new R.P(this.width,this.height)),ee=this.pointCoordinate(new R.P(0,this.height)),ne=Math.floor(Math.min(I.x,k.x,H.x,ee.x)),ue=Math.floor(Math.max(I.x,k.x,H.x,ee.x)),_e=1;for(let h=ne-_e;h<=ue+_e;h++)h!==0&&x.push(new R.b6(h,s))}return x}coveringTiles(s){var x,I;let k=this.coveringZoomLevel(s);const H=k;if(s.minzoom!==void 0&&k<s.minzoom)return[];s.maxzoom!==void 0&&k>s.maxzoom&&(k=s.maxzoom);const ee=this.pointCoordinate(this.getCameraPoint()),ne=R.U.fromLngLat(this.center),ue=Math.pow(2,k),_e=[ue*ee.x,ue*ee.y,0],h=[ue*ne.x,ue*ne.y,0],g=Ru.fromInvProjectionMatrix(this.invProjMatrix,this.worldSize,k);let d=s.minzoom||0;!s.terrain&&this.pitch<=60&&this._edgeInsets.top<.1&&(d=k);const b=s.terrain?2/Math.min(this.tileSize,s.tileSize)*this.tileSize:3,B=ce=>({aabb:new jc([ce*ue,0,0],[(ce+1)*ue,ue,0]),zoom:0,x:0,y:0,wrap:ce,fullyVisible:!1}),G=[],q=[],te=k,fe=s.reparseOverscaled?H:k;if(this._renderWorldCopies)for(let ce=1;ce<=3;ce++)G.push(B(-ce)),G.push(B(ce));for(G.push(B(0));G.length>0;){const ce=G.pop(),Te=ce.x,Ie=ce.y;let Oe=ce.fullyVisible;if(!Oe){const Tt=ce.aabb.intersects(g);if(Tt===0)continue;Oe=Tt===2}const Qe=s.terrain?_e:h,nt=ce.aabb.distanceX(Qe),ct=ce.aabb.distanceY(Qe),tt=Math.max(Math.abs(nt),Math.abs(ct));if(ce.zoom===te||tt>b+(1<<te-ce.zoom)-2&&ce.zoom>=d){const Tt=te-ce.zoom,Ut=_e[0]-.5-(Te<<Tt),Nt=_e[1]-.5-(Ie<<Tt);q.push({tileID:new R.O(ce.zoom===te?fe:ce.zoom,ce.wrap,ce.zoom,Te,Ie),distanceSq:Jn([h[0]-.5-Te,h[1]-.5-Ie]),tileDistanceToCamera:Math.sqrt(Ut*Ut+Nt*Nt)})}else for(let Tt=0;Tt<4;Tt++){const Ut=(Te<<1)+Tt%2,Nt=(Ie<<1)+(Tt>>1),pr=ce.zoom+1;let tr=ce.aabb.quadrant(Tt);if(s.terrain){const Dr=new R.O(pr,ce.wrap,pr,Ut,Nt),Hr=s.terrain.getMinMaxElevation(Dr),sn=(x=Hr.minElevation)!==null&&x!==void 0?x:this.elevation,nn=(I=Hr.maxElevation)!==null&&I!==void 0?I:this.elevation;tr=new jc([tr.min[0],tr.min[1],sn],[tr.max[0],tr.max[1],nn])}G.push({aabb:tr,zoom:pr,x:Ut,y:Nt,wrap:ce.wrap,fullyVisible:Oe})}}return q.sort((ce,Te)=>ce.distanceSq-Te.distanceSq).map(ce=>ce.tileID)}resize(s,x){this.width=s,this.height=x,this.pixelsToGLUnits=[2/s,-2/x],this._constrain(),this._calcMatrices()}get unmodified(){return this._unmodified}zoomScale(s){return Math.pow(2,s)}scaleZoom(s){return Math.log(s)/Math.LN2}project(s){const x=R.ad(s.lat,-this.maxValidLatitude,this.maxValidLatitude);return new R.P(R.G(s.lng)*this.worldSize,R.H(x)*this.worldSize)}unproject(s){return new R.U(s.x/this.worldSize,s.y/this.worldSize).toLngLat()}get point(){return this.project(this.center)}getCameraPosition(){return{lngLat:this.pointLocation(this.getCameraPoint()),altitude:Math.cos(this._pitch)*this.cameraToCenterDistance/this._pixelPerMeter+this.elevation}}recalculateZoom(s){const x=this.pointLocation(this.centerPoint,s),I=s.getElevationForLngLatZoom(x,this.tileZoom);if(!(this.elevation-I))return;const k=this.getCameraPosition(),H=R.U.fromLngLat(k.lngLat,k.altitude),ee=R.U.fromLngLat(x,I),ne=H.x-ee.x,ue=H.y-ee.y,_e=H.z-ee.z,h=Math.sqrt(ne*ne+ue*ue+_e*_e),g=this.scaleZoom(this.cameraToCenterDistance/h/this.tileSize);this._elevation=I,this._center=x,this.zoom=g}setLocationAtPoint(s,x){const I=this.pointCoordinate(x),k=this.pointCoordinate(this.centerPoint),H=this.locationCoordinate(s),ee=new R.U(H.x-(I.x-k.x),H.y-(I.y-k.y));this.center=this.coordinateLocation(ee),this._renderWorldCopies&&(this.center=this.center.wrap())}locationPoint(s,x){return x?this.coordinatePoint(this.locationCoordinate(s),x.getElevationForLngLatZoom(s,this.tileZoom),this.pixelMatrix3D):this.coordinatePoint(this.locationCoordinate(s))}pointLocation(s,x){return this.coordinateLocation(this.pointCoordinate(s,x))}locationCoordinate(s){return R.U.fromLngLat(s)}coordinateLocation(s){return s&&s.toLngLat()}pointCoordinate(s,x){if(x){const d=x.pointCoordinate(s);if(d!=null)return d}const I=[s.x,s.y,0,1],k=[s.x,s.y,1,1];R.ag(I,I,this.pixelMatrixInverse),R.ag(k,k,this.pixelMatrixInverse);const H=I[3],ee=k[3],ne=I[1]/H,ue=k[1]/ee,_e=I[2]/H,h=k[2]/ee,g=_e===h?0:(0-_e)/(h-_e);return new R.U(R.B.number(I[0]/H,k[0]/ee,g)/this.worldSize,R.B.number(ne,ue,g)/this.worldSize)}coordinatePoint(s,x=0,I=this.pixelMatrix){const k=[s.x*this.worldSize,s.y*this.worldSize,x,1];return R.ag(k,k,I),new R.P(k[0]/k[3],k[1]/k[3])}getBounds(){const s=Math.max(0,this.height/2-this.getHorizon());return new wr().extend(this.pointLocation(new R.P(0,s))).extend(this.pointLocation(new R.P(this.width,s))).extend(this.pointLocation(new R.P(this.width,this.height))).extend(this.pointLocation(new R.P(0,this.height)))}getMaxBounds(){return this.latRange&&this.latRange.length===2&&this.lngRange&&this.lngRange.length===2?new wr([this.lngRange[0],this.latRange[0]],[this.lngRange[1],this.latRange[1]]):null}getHorizon(){return Math.tan(Math.PI/2-this._pitch)*this.cameraToCenterDistance*.85}setMaxBounds(s){s?(this.lngRange=[s.getWest(),s.getEast()],this.latRange=[s.getSouth(),s.getNorth()],this._constrain()):(this.lngRange=null,this.latRange=[-this.maxValidLatitude,this.maxValidLatitude])}calculatePosMatrix(s,x=!1){const I=s.key,k=x?this._alignedPosMatrixCache:this._posMatrixCache;if(k[I])return k[I];const H=s.canonical,ee=this.worldSize/this.zoomScale(H.z),ne=H.x+Math.pow(2,H.z)*s.wrap,ue=R.ao(new Float64Array(16));return R.$(ue,ue,[ne*ee,H.y*ee,0]),R.a0(ue,ue,[ee/R.N,ee/R.N,1]),R.a1(ue,x?this.alignedProjMatrix:this.projMatrix,ue),k[I]=new Float32Array(ue),k[I]}customLayerMatrix(){return this.mercatorMatrix.slice()}_constrain(){if(!this.center||!this.width||!this.height||this._constraining)return;this._constraining=!0;let s,x,I,k,H=-90,ee=90,ne=-180,ue=180;const _e=this.size,h=this._unmodified;if(this.latRange){const b=this.latRange;H=R.H(b[1])*this.worldSize,ee=R.H(b[0])*this.worldSize,s=ee-H<_e.y?_e.y/(ee-H):0}if(this.lngRange){const b=this.lngRange;ne=R.b5(R.G(b[0])*this.worldSize,0,this.worldSize),ue=R.b5(R.G(b[1])*this.worldSize,0,this.worldSize),ue<ne&&(ue+=this.worldSize),x=ue-ne<_e.x?_e.x/(ue-ne):0}const g=this.point,d=Math.max(x||0,s||0);if(d)return this.center=this.unproject(new R.P(x?(ue+ne)/2:g.x,s?(ee+H)/2:g.y)),this.zoom+=this.scaleZoom(d),this._unmodified=h,void(this._constraining=!1);if(this.latRange){const b=g.y,B=_e.y/2;b-B<H&&(k=H+B),b+B>ee&&(k=ee-B)}if(this.lngRange){const b=(ne+ue)/2,B=R.b5(g.x,b-this.worldSize/2,b+this.worldSize/2),G=_e.x/2;B-G<ne&&(I=ne+G),B+G>ue&&(I=ue-G)}I===void 0&&k===void 0||(this.center=this.unproject(new R.P(I!==void 0?I:g.x,k!==void 0?k:g.y)).wrap()),this._unmodified=h,this._constraining=!1}_calcMatrices(){if(!this.height)return;const s=this.centerOffset,x=this.point.x,I=this.point.y;this.cameraToCenterDistance=.5/Math.tan(this._fov/2)*this.height,this._pixelPerMeter=R.b7(1,this.center.lat)*this.worldSize;let k=R.ao(new Float64Array(16));R.a0(k,k,[this.width/2,-this.height/2,1]),R.$(k,k,[1,-1,0]),this.labelPlaneMatrix=k,k=R.ao(new Float64Array(16)),R.a0(k,k,[1,-1,1]),R.$(k,k,[-1,-1,0]),R.a0(k,k,[2/this.width,2/this.height,1]),this.glCoordMatrix=k;const H=this.cameraToCenterDistance+this._elevation*this._pixelPerMeter/Math.cos(this._pitch),ee=Math.min(this.elevation,this._minEleveationForCurrentTile),ne=H-ee*this._pixelPerMeter/Math.cos(this._pitch),ue=ee<0?ne:H,_e=Math.PI/2+this._pitch,h=this._fov*(.5+s.y/this.height),g=Math.sin(h)*ue/Math.sin(R.ad(Math.PI-_e-h,.01,Math.PI-.01)),d=this.getHorizon(),b=2*Math.atan(d/this.cameraToCenterDistance)*(.5+s.y/(2*d)),B=Math.sin(b)*ue/Math.sin(R.ad(Math.PI-_e-b,.01,Math.PI-.01)),G=Math.min(g,B),q=1.01*(Math.cos(Math.PI/2-this._pitch)*G+ue),te=this.height/50;k=new Float64Array(16),R.b8(k,this._fov,this.width/this.height,te,q),k[8]=2*-s.x/this.width,k[9]=2*s.y/this.height,R.a0(k,k,[1,-1,1]),R.$(k,k,[0,0,-this.cameraToCenterDistance]),R.b9(k,k,this._pitch),R.ae(k,k,this.angle),R.$(k,k,[-x,-I,0]),this.mercatorMatrix=R.a0([],k,[this.worldSize,this.worldSize,this.worldSize]),R.a0(k,k,[1,1,this._pixelPerMeter]),this.pixelMatrix=R.a1(new Float64Array(16),this.labelPlaneMatrix,k),R.$(k,k,[0,0,-this.elevation]),this.projMatrix=k,this.invProjMatrix=R.as([],k),this.pixelMatrix3D=R.a1(new Float64Array(16),this.labelPlaneMatrix,k);const fe=this.width%2/2,ce=this.height%2/2,Te=Math.cos(this.angle),Ie=Math.sin(this.angle),Oe=x-Math.round(x)+Te*fe+Ie*ce,Qe=I-Math.round(I)+Te*ce+Ie*fe,nt=new Float64Array(k);if(R.$(nt,nt,[Oe>.5?Oe-1:Oe,Qe>.5?Qe-1:Qe,0]),this.alignedProjMatrix=nt,k=R.as(new Float64Array(16),this.pixelMatrix),!k)throw new Error("failed to invert matrix");this.pixelMatrixInverse=k,this._posMatrixCache={},this._alignedPosMatrixCache={}}maxPitchScaleFactor(){if(!this.pixelMatrixInverse)return 1;const s=this.pointCoordinate(new R.P(0,0)),x=[s.x*this.worldSize,s.y*this.worldSize,0,1];return R.ag(x,x,this.pixelMatrix)[3]/this.cameraToCenterDistance}getCameraPoint(){const s=Math.tan(this._pitch)*(this.cameraToCenterDistance||1);return this.centerPoint.add(new R.P(0,s))}getCameraQueryGeometry(s){const x=this.getCameraPoint();if(s.length===1)return[s[0],x];{let I=x.x,k=x.y,H=x.x,ee=x.y;for(const ne of s)I=Math.min(I,ne.x),k=Math.min(k,ne.y),H=Math.max(H,ne.x),ee=Math.max(ee,ne.y);return[new R.P(I,k),new R.P(H,k),new R.P(H,ee),new R.P(I,ee),new R.P(I,k)]}}}function Ac(z,s){let x,I=!1,k=null,H=null;const ee=()=>{k=null,I&&(z.apply(H,x),k=setTimeout(ee,s),I=!1)};return(...ne)=>(I=!0,H=this,x=ne,k||ee(),k)}class kh{constructor(s){this._getCurrentHash=()=>{const x=window.location.hash.replace("#","");if(this._hashName){let I;return x.split("&").map(k=>k.split("=")).forEach(k=>{k[0]===this._hashName&&(I=k)}),(I&&I[1]||"").split("/")}return x.split("/")},this._onHashChange=()=>{const x=this._getCurrentHash();if(x.length>=3&&!x.some(I=>isNaN(I))){const I=this._map.dragRotate.isEnabled()&&this._map.touchZoomRotate.isEnabled()?+(x[3]||0):this._map.getBearing();return this._map.jumpTo({center:[+x[2],+x[1]],zoom:+x[0],bearing:I,pitch:+(x[4]||0)}),!0}return!1},this._updateHashUnthrottled=()=>{const x=window.location.href.replace(/(#.+)?$/,this.getHashString());try{window.history.replaceState(window.history.state,null,x)}catch(I){}},this._updateHash=Ac(this._updateHashUnthrottled,300),this._hashName=s&&encodeURIComponent(s)}addTo(s){return this._map=s,addEventListener("hashchange",this._onHashChange,!1),this._map.on("moveend",this._updateHash),this}remove(){return removeEventListener("hashchange",this._onHashChange,!1),this._map.off("moveend",this._updateHash),clearTimeout(this._updateHash()),delete this._map,this}getHashString(s){const x=this._map.getCenter(),I=Math.round(100*this._map.getZoom())/100,k=Math.ceil((I*Math.LN2+Math.log(512/360/.5))/Math.LN10),H=Math.pow(10,k),ee=Math.round(x.lng*H)/H,ne=Math.round(x.lat*H)/H,ue=this._map.getBearing(),_e=this._map.getPitch();let h="";if(h+=s?`/${ee}/${ne}/${I}`:`${I}/${ne}/${ee}`,(ue||_e)&&(h+="/"+Math.round(10*ue)/10),_e&&(h+=`/${Math.round(_e)}`),this._hashName){const g=this._hashName;let d=!1;const b=window.location.hash.slice(1).split("&").map(B=>{const G=B.split("=")[0];return G===g?(d=!0,`${G}=${h}`):B}).filter(B=>B);return d||b.push(`${g}=${h}`),`#${b.join("&")}`}return`#${h}`}}const Iu={linearity:.3,easing:R.ba(0,0,.3,1)},rh=R.e({deceleration:2500,maxSpeed:1400},Iu),gp=R.e({deceleration:20,maxSpeed:1400},Iu),vp=R.e({deceleration:1e3,maxSpeed:360},Iu),Kp=R.e({deceleration:1e3,maxSpeed:90},Iu);class Hc{constructor(s){this._map=s,this.clear()}clear(){this._inertiaBuffer=[]}record(s){this._drainInertiaBuffer(),this._inertiaBuffer.push({time:R.h.now(),settings:s})}_drainInertiaBuffer(){const s=this._inertiaBuffer,x=R.h.now();for(;s.length>0&&x-s[0].time>160;)s.shift()}_onMoveEnd(s){if(this._drainInertiaBuffer(),this._inertiaBuffer.length<2)return;const x={zoom:0,bearing:0,pitch:0,pan:new R.P(0,0),pinchAround:void 0,around:void 0};for(const{settings:H}of this._inertiaBuffer)x.zoom+=H.zoomDelta||0,x.bearing+=H.bearingDelta||0,x.pitch+=H.pitchDelta||0,H.panDelta&&x.pan._add(H.panDelta),H.around&&(x.around=H.around),H.pinchAround&&(x.pinchAround=H.pinchAround);const I=this._inertiaBuffer[this._inertiaBuffer.length-1].time-this._inertiaBuffer[0].time,k={};if(x.pan.mag()){const H=yu(x.pan.mag(),I,R.e({},rh,s||{}));k.offset=x.pan.mult(H.amount/x.pan.mag()),k.center=this._map.transform.center,Eh(k,H)}if(x.zoom){const H=yu(x.zoom,I,gp);k.zoom=this._map.transform.zoom+H.amount,Eh(k,H)}if(x.bearing){const H=yu(x.bearing,I,vp);k.bearing=this._map.transform.bearing+R.ad(H.amount,-179,179),Eh(k,H)}if(x.pitch){const H=yu(x.pitch,I,Kp);k.pitch=this._map.transform.pitch+H.amount,Eh(k,H)}if(k.zoom||k.bearing){const H=x.pinchAround===void 0?x.around:x.pinchAround;k.around=H?this._map.unproject(H):this._map.getCenter()}return this.clear(),R.e(k,{noMoveStart:!0})}}function Eh(z,s){(!z.duration||z.duration<s.duration)&&(z.duration=s.duration,z.easing=s.easing)}function yu(z,s,x){const{maxSpeed:I,linearity:k,deceleration:H}=x,ee=R.ad(z*k/(s/1e3),-I,I),ne=Math.abs(ee)/(H*k);return{easing:x.easing,duration:1e3*ne,amount:ee*(ne/2)}}class Ya extends R.k{preventDefault(){this._defaultPrevented=!0}get defaultPrevented(){return this._defaultPrevented}constructor(s,x,I,k={}){const H=be.mousePos(x.getCanvasContainer(),I),ee=x.unproject(H);super(s,R.e({point:H,lngLat:ee,originalEvent:I},k)),this._defaultPrevented=!1,this.target=x}}class nh extends R.k{preventDefault(){this._defaultPrevented=!0}get defaultPrevented(){return this._defaultPrevented}constructor(s,x,I){const k=s==="touchend"?I.changedTouches:I.touches,H=be.touchPos(x.getCanvasContainer(),k),ee=H.map(ue=>x.unproject(ue)),ne=H.reduce((ue,_e,h,g)=>ue.add(_e.div(g.length)),new R.P(0,0));super(s,{points:H,point:ne,lngLats:ee,lngLat:x.unproject(ne),originalEvent:I}),this._defaultPrevented=!1}}class Gc extends R.k{preventDefault(){this._defaultPrevented=!0}get defaultPrevented(){return this._defaultPrevented}constructor(s,x,I){super(s,{originalEvent:I}),this._defaultPrevented=!1}}class ih{constructor(s,x){this._map=s,this._clickTolerance=x.clickTolerance}reset(){delete this._mousedownPos}wheel(s){return this._firePreventable(new Gc(s.type,this._map,s))}mousedown(s,x){return this._mousedownPos=x,this._firePreventable(new Ya(s.type,this._map,s))}mouseup(s){this._map.fire(new Ya(s.type,this._map,s))}click(s,x){this._mousedownPos&&this._mousedownPos.dist(x)>=this._clickTolerance||this._map.fire(new Ya(s.type,this._map,s))}dblclick(s){return this._firePreventable(new Ya(s.type,this._map,s))}mouseover(s){this._map.fire(new Ya(s.type,this._map,s))}mouseout(s){this._map.fire(new Ya(s.type,this._map,s))}touchstart(s){return this._firePreventable(new nh(s.type,this._map,s))}touchmove(s){this._map.fire(new nh(s.type,this._map,s))}touchend(s){this._map.fire(new nh(s.type,this._map,s))}touchcancel(s){this._map.fire(new nh(s.type,this._map,s))}_firePreventable(s){if(this._map.fire(s),s.defaultPrevented)return{}}isEnabled(){return!0}isActive(){return!1}enable(){}disable(){}}class Sa{constructor(s){this._map=s}reset(){this._delayContextMenu=!1,this._ignoreContextMenu=!0,delete this._contextMenuEvent}mousemove(s){this._map.fire(new Ya(s.type,this._map,s))}mousedown(){this._delayContextMenu=!0,this._ignoreContextMenu=!1}mouseup(){this._delayContextMenu=!1,this._contextMenuEvent&&(this._map.fire(new Ya("contextmenu",this._map,this._contextMenuEvent)),delete this._contextMenuEvent)}contextmenu(s){this._delayContextMenu?this._contextMenuEvent=s:this._ignoreContextMenu||this._map.fire(new Ya(s.type,this._map,s)),this._map.listens("contextmenu")&&s.preventDefault()}isEnabled(){return!0}isActive(){return!1}enable(){}disable(){}}class cs{constructor(s){this._map=s}get transform(){return this._map._requestedCameraState||this._map.transform}get center(){return{lng:this.transform.center.lng,lat:this.transform.center.lat}}get zoom(){return this.transform.zoom}get pitch(){return this.transform.pitch}get bearing(){return this.transform.bearing}unproject(s){return this.transform.pointLocation(R.P.convert(s),this._map.terrain)}}class ku{constructor(s,x){this._map=s,this._tr=new cs(s),this._el=s.getCanvasContainer(),this._container=s.getContainer(),this._clickTolerance=x.clickTolerance||1}isEnabled(){return!!this._enabled}isActive(){return!!this._active}enable(){this.isEnabled()||(this._enabled=!0)}disable(){this.isEnabled()&&(this._enabled=!1)}mousedown(s,x){this.isEnabled()&&s.shiftKey&&s.button===0&&(be.disableDrag(),this._startPos=this._lastPos=x,this._active=!0)}mousemoveWindow(s,x){if(!this._active)return;const I=x;if(this._lastPos.equals(I)||!this._box&&I.dist(this._startPos)<this._clickTolerance)return;const k=this._startPos;this._lastPos=I,this._box||(this._box=be.create("div","maplibregl-boxzoom",this._container),this._container.classList.add("maplibregl-crosshair"),this._fireEvent("boxzoomstart",s));const H=Math.min(k.x,I.x),ee=Math.max(k.x,I.x),ne=Math.min(k.y,I.y),ue=Math.max(k.y,I.y);be.setTransform(this._box,`translate(${H}px,${ne}px)`),this._box.style.width=ee-H+"px",this._box.style.height=ue-ne+"px"}mouseupWindow(s,x){if(!this._active||s.button!==0)return;const I=this._startPos,k=x;if(this.reset(),be.suppressClick(),I.x!==k.x||I.y!==k.y)return this._map.fire(new R.k("boxzoomend",{originalEvent:s})),{cameraAnimation:H=>H.fitScreenCoordinates(I,k,this._tr.bearing,{linear:!0})};this._fireEvent("boxzoomcancel",s)}keydown(s){this._active&&s.keyCode===27&&(this.reset(),this._fireEvent("boxzoomcancel",s))}reset(){this._active=!1,this._container.classList.remove("maplibregl-crosshair"),this._box&&(be.remove(this._box),this._box=null),be.enableDrag(),delete this._startPos,delete this._lastPos}_fireEvent(s,x){return this._map.fire(new R.k(s,{originalEvent:x}))}}function rc(z,s){if(z.length!==s.length)throw new Error(`The number of touches and points are not equal - touches ${z.length}, points ${s.length}`);const x={};for(let I=0;I<z.length;I++)x[z[I].identifier]=s[I];return x}class xu{constructor(s){this.reset(),this.numTouches=s.numTouches}reset(){delete this.centroid,delete this.startTime,delete this.touches,this.aborted=!1}touchstart(s,x,I){(this.centroid||I.length>this.numTouches)&&(this.aborted=!0),this.aborted||(this.startTime===void 0&&(this.startTime=s.timeStamp),I.length===this.numTouches&&(this.centroid=function(k){const H=new R.P(0,0);for(const ee of k)H._add(ee);return H.div(k.length)}(x),this.touches=rc(I,x)))}touchmove(s,x,I){if(this.aborted||!this.centroid)return;const k=rc(I,x);for(const H in this.touches){const ee=k[H];(!ee||ee.dist(this.touches[H])>30)&&(this.aborted=!0)}}touchend(s,x,I){if((!this.centroid||s.timeStamp-this.startTime>500)&&(this.aborted=!0),I.length===0){const k=!this.aborted&&this.centroid;if(this.reset(),k)return k}}}class oh{constructor(s){this.singleTap=new xu(s),this.numTaps=s.numTaps,this.reset()}reset(){this.lastTime=1/0,delete this.lastTap,this.count=0,this.singleTap.reset()}touchstart(s,x,I){this.singleTap.touchstart(s,x,I)}touchmove(s,x,I){this.singleTap.touchmove(s,x,I)}touchend(s,x,I){const k=this.singleTap.touchend(s,x,I);if(k){const H=s.timeStamp-this.lastTime<500,ee=!this.lastTap||this.lastTap.dist(k)<30;if(H&&ee||this.reset(),this.count++,this.lastTime=s.timeStamp,this.lastTap=k,this.count===this.numTaps)return this.reset(),k}}}class Cc{constructor(s){this._tr=new cs(s),this._zoomIn=new oh({numTouches:1,numTaps:2}),this._zoomOut=new oh({numTouches:2,numTaps:1}),this.reset()}reset(){this._active=!1,this._zoomIn.reset(),this._zoomOut.reset()}touchstart(s,x,I){this._zoomIn.touchstart(s,x,I),this._zoomOut.touchstart(s,x,I)}touchmove(s,x,I){this._zoomIn.touchmove(s,x,I),this._zoomOut.touchmove(s,x,I)}touchend(s,x,I){const k=this._zoomIn.touchend(s,x,I),H=this._zoomOut.touchend(s,x,I),ee=this._tr;return k?(this._active=!0,s.preventDefault(),setTimeout(()=>this.reset(),0),{cameraAnimation:ne=>ne.easeTo({duration:300,zoom:ee.zoom+1,around:ee.unproject(k)},{originalEvent:s})}):H?(this._active=!0,s.preventDefault(),setTimeout(()=>this.reset(),0),{cameraAnimation:ne=>ne.easeTo({duration:300,zoom:ee.zoom-1,around:ee.unproject(H)},{originalEvent:s})}):void 0}touchcancel(){this.reset()}enable(){this._enabled=!0}disable(){this._enabled=!1,this.reset()}isEnabled(){return this._enabled}isActive(){return this._active}}class ah{constructor(s){this._enabled=!!s.enable,this._moveStateManager=s.moveStateManager,this._clickTolerance=s.clickTolerance||1,this._moveFunction=s.move,this._activateOnStart=!!s.activateOnStart,s.assignEvents(this),this.reset()}reset(s){this._active=!1,this._moved=!1,delete this._lastPoint,this._moveStateManager.endMove(s)}_move(...s){const x=this._moveFunction(...s);if(x.bearingDelta||x.pitchDelta||x.around||x.panDelta)return this._active=!0,x}dragStart(s,x){this.isEnabled()&&!this._lastPoint&&this._moveStateManager.isValidStartEvent(s)&&(this._moveStateManager.startMove(s),this._lastPoint=x.length?x[0]:x,this._activateOnStart&&this._lastPoint&&(this._active=!0))}dragMove(s,x){if(!this.isEnabled())return;const I=this._lastPoint;if(!I)return;if(s.preventDefault(),!this._moveStateManager.isValidMoveEvent(s))return void this.reset(s);const k=x.length?x[0]:x;return!this._moved&&k.dist(I)<this._clickTolerance?void 0:(this._moved=!0,this._lastPoint=k,this._move(I,k))}dragEnd(s){this.isEnabled()&&this._lastPoint&&this._moveStateManager.isValidEndEvent(s)&&(this._moved&&be.suppressClick(),this.reset(s))}enable(){this._enabled=!0}disable(){this._enabled=!1,this.reset()}isEnabled(){return this._enabled}isActive(){return this._active}getClickTolerance(){return this._clickTolerance}}const Qh={0:1,2:2};class sh{constructor(s){this._correctEvent=s.checkCorrectEvent}startMove(s){const x=be.mouseButton(s);this._eventButton=x}endMove(s){delete this._eventButton}isValidStartEvent(s){return this._correctEvent(s)}isValidMoveEvent(s){return!function(x,I){const k=Qh[I];return x.buttons===void 0||(x.buttons&k)!==k}(s,this._eventButton)}isValidEndEvent(s){return be.mouseButton(s)===this._eventButton}}class Ul{constructor(){this._firstTouch=void 0}_isOneFingerTouch(s){return s.targetTouches.length===1}_isSameTouchEvent(s){return s.targetTouches[0].identifier===this._firstTouch}startMove(s){this._firstTouch=s.targetTouches[0].identifier}endMove(s){delete this._firstTouch}isValidStartEvent(s){return this._isOneFingerTouch(s)}isValidMoveEvent(s){return this._isOneFingerTouch(s)&&this._isSameTouchEvent(s)}isValidEndEvent(s){return this._isOneFingerTouch(s)&&this._isSameTouchEvent(s)}}const ll=z=>{z.mousedown=z.dragStart,z.mousemoveWindow=z.dragMove,z.mouseup=z.dragEnd,z.contextmenu=function(s){s.preventDefault()}},Wc=({enable:z,clickTolerance:s,bearingDegreesPerPixelMoved:x=.8})=>{const I=new sh({checkCorrectEvent:k=>be.mouseButton(k)===0&&k.ctrlKey||be.mouseButton(k)===2});return new ah({clickTolerance:s,move:(k,H)=>({bearingDelta:(H.x-k.x)*x}),moveStateManager:I,enable:z,assignEvents:ll})},vl=({enable:z,clickTolerance:s,pitchDegreesPerPixelMoved:x=-.5})=>{const I=new sh({checkCorrectEvent:k=>be.mouseButton(k)===0&&k.ctrlKey||be.mouseButton(k)===2});return new ah({clickTolerance:s,move:(k,H)=>({pitchDelta:(H.y-k.y)*x}),moveStateManager:I,enable:z,assignEvents:ll})};class oi{constructor(s,x){this._minTouches=s.cooperativeGestures?2:1,this._clickTolerance=s.clickTolerance||1,this._map=x,this.reset()}reset(){this._active=!1,this._touches={},this._sum=new R.P(0,0),setTimeout(()=>{this._cancelCooperativeMessage=!1},200)}touchstart(s,x,I){return this._calculateTransform(s,x,I)}touchmove(s,x,I){if(this._map._cooperativeGestures&&(this._minTouches===2&&I.length<2&&!this._cancelCooperativeMessage?this._map._onCooperativeGesture(s,!1,I.length):this._cancelCooperativeMessage||(this._cancelCooperativeMessage=!0)),this._active&&!(I.length<this._minTouches))return s.preventDefault(),this._calculateTransform(s,x,I)}touchend(s,x,I){this._calculateTransform(s,x,I),this._active&&I.length<this._minTouches&&this.reset()}touchcancel(){this.reset()}_calculateTransform(s,x,I){I.length>0&&(this._active=!0);const k=rc(I,x),H=new R.P(0,0),ee=new R.P(0,0);let ne=0;for(const _e in k){const h=k[_e],g=this._touches[_e];g&&(H._add(h),ee._add(h.sub(g)),ne++,k[_e]=h)}if(this._touches=k,ne<this._minTouches||!ee.mag())return;const ue=ee.div(ne);return this._sum._add(ue),this._sum.mag()<this._clickTolerance?void 0:{around:H.div(ne),panDelta:ue}}enable(){this._enabled=!0}disable(){this._enabled=!1,this.reset()}isEnabled(){return this._enabled}isActive(){return this._active}}class fi{constructor(){this.reset()}reset(){this._active=!1,delete this._firstTwoTouches}touchstart(s,x,I){this._firstTwoTouches||I.length<2||(this._firstTwoTouches=[I[0].identifier,I[1].identifier],this._start([x[0],x[1]]))}touchmove(s,x,I){if(!this._firstTwoTouches)return;s.preventDefault();const[k,H]=this._firstTwoTouches,ee=tu(I,x,k),ne=tu(I,x,H);if(!ee||!ne)return;const ue=this._aroundCenter?null:ee.add(ne).div(2);return this._move([ee,ne],ue,s)}touchend(s,x,I){if(!this._firstTwoTouches)return;const[k,H]=this._firstTwoTouches,ee=tu(I,x,k),ne=tu(I,x,H);ee&&ne||(this._active&&be.suppressClick(),this.reset())}touchcancel(){this.reset()}enable(s){this._enabled=!0,this._aroundCenter=!!s&&s.around==="center"}disable(){this._enabled=!1,this.reset()}isEnabled(){return this._enabled}isActive(){return this._active}}function tu(z,s,x){for(let I=0;I<z.length;I++)if(z[I].identifier===x)return s[I]}function bu(z,s){return Math.log(z/s)/Math.LN2}class Dp extends fi{reset(){super.reset(),delete this._distance,delete this._startDistance}_start(s){this._startDistance=this._distance=s[0].dist(s[1])}_move(s,x){const I=this._distance;if(this._distance=s[0].dist(s[1]),this._active||!(Math.abs(bu(this._distance,this._startDistance))<.1))return this._active=!0,{zoomDelta:bu(this._distance,I),pinchAround:x}}}function ai(z,s){return 180*z.angleWith(s)/Math.PI}class is extends fi{reset(){super.reset(),delete this._minDiameter,delete this._startVector,delete this._vector}_start(s){this._startVector=this._vector=s[0].sub(s[1]),this._minDiameter=s[0].dist(s[1])}_move(s,x){const I=this._vector;if(this._vector=s[0].sub(s[1]),this._active||!this._isBelowThreshold(this._vector))return this._active=!0,{bearingDelta:ai(this._vector,I),pinchAround:x}}_isBelowThreshold(s){this._minDiameter=Math.min(this._minDiameter,s.mag());const x=25/(Math.PI*this._minDiameter)*360,I=ai(s,this._startVector);return Math.abs(I)<x}}function ep(z){return Math.abs(z.y)>Math.abs(z.x)}class mi extends fi{constructor(s){super(),this._map=s}reset(){super.reset(),this._valid=void 0,delete this._firstMove,delete this._lastPoints}touchstart(s,x,I){super.touchstart(s,x,I),this._currentTouchCount=I.length}_start(s){this._lastPoints=s,ep(s[0].sub(s[1]))&&(this._valid=!1)}_move(s,x,I){if(this._map._cooperativeGestures&&this._currentTouchCount<3)return;const k=s[0].sub(this._lastPoints[0]),H=s[1].sub(this._lastPoints[1]);return this._valid=this.gestureBeginsVertically(k,H,I.timeStamp),this._valid?(this._lastPoints=s,this._active=!0,{pitchDelta:(k.y+H.y)/2*-.5}):void 0}gestureBeginsVertically(s,x,I){if(this._valid!==void 0)return this._valid;const k=s.mag()>=2,H=x.mag()>=2;if(!k&&!H)return;if(!k||!H)return this._firstMove===void 0&&(this._firstMove=I),I-this._firstMove<100&&void 0;const ee=s.y>0==x.y>0;return ep(s)&&ep(x)&&ee}}const Mc={panStep:100,bearingStep:15,pitchStep:10};class Op{constructor(s){this._tr=new cs(s);const x=Mc;this._panStep=x.panStep,this._bearingStep=x.bearingStep,this._pitchStep=x.pitchStep,this._rotationDisabled=!1}reset(){this._active=!1}keydown(s){if(s.altKey||s.ctrlKey||s.metaKey)return;let x=0,I=0,k=0,H=0,ee=0;switch(s.keyCode){case 61:case 107:case 171:case 187:x=1;break;case 189:case 109:case 173:x=-1;break;case 37:s.shiftKey?I=-1:(s.preventDefault(),H=-1);break;case 39:s.shiftKey?I=1:(s.preventDefault(),H=1);break;case 38:s.shiftKey?k=1:(s.preventDefault(),ee=-1);break;case 40:s.shiftKey?k=-1:(s.preventDefault(),ee=1);break;default:return}return this._rotationDisabled&&(I=0,k=0),{cameraAnimation:ne=>{const ue=this._tr;ne.easeTo({duration:300,easeId:"keyboardHandler",easing:Jp,zoom:x?Math.round(ue.zoom)+x*(s.shiftKey?2:1):ue.zoom,bearing:ue.bearing+I*this._bearingStep,pitch:ue.pitch+k*this._pitchStep,offset:[-H*this._panStep,-ee*this._panStep],center:ue.center},{originalEvent:s})}}}enable(){this._enabled=!0}disable(){this._enabled=!1,this.reset()}isEnabled(){return this._enabled}isActive(){return this._active}disableRotation(){this._rotationDisabled=!0}enableRotation(){this._rotationDisabled=!1}}function Jp(z){return z*(2-z)}const Xc=4.000244140625;class hc{constructor(s,x){this._onTimeout=I=>{this._type="wheel",this._delta-=this._lastValue,this._active||this._start(I)},this._map=s,this._tr=new cs(s),this._el=s.getCanvasContainer(),this._triggerRenderFrame=x,this._delta=0,this._defaultZoomRate=.01,this._wheelZoomRate=.0022222222222222222}setZoomRate(s){this._defaultZoomRate=s}setWheelZoomRate(s){this._wheelZoomRate=s}isEnabled(){return!!this._enabled}isActive(){return!!this._active||this._finishTimeout!==void 0}isZooming(){return!!this._zooming}enable(s){this.isEnabled()||(this._enabled=!0,this._aroundCenter=!!s&&s.around==="center")}disable(){this.isEnabled()&&(this._enabled=!1)}wheel(s){if(!this.isEnabled())return;if(this._map._cooperativeGestures){if(!s[this._map._metaKey])return;s.preventDefault()}let x=s.deltaMode===WheelEvent.DOM_DELTA_LINE?40*s.deltaY:s.deltaY;const I=R.h.now(),k=I-(this._lastWheelEventTime||0);this._lastWheelEventTime=I,x!==0&&x%Xc==0?this._type="wheel":x!==0&&Math.abs(x)<4?this._type="trackpad":k>400?(this._type=null,this._lastValue=x,this._timeout=setTimeout(this._onTimeout,40,s)):this._type||(this._type=Math.abs(k*x)<200?"trackpad":"wheel",this._timeout&&(clearTimeout(this._timeout),this._timeout=null,x+=this._lastValue)),s.shiftKey&&x&&(x/=4),this._type&&(this._lastWheelEvent=s,this._delta-=x,this._active||this._start(s)),s.preventDefault()}_start(s){if(!this._delta)return;this._frameId&&(this._frameId=null),this._active=!0,this.isZooming()||(this._zooming=!0),this._finishTimeout&&(clearTimeout(this._finishTimeout),delete this._finishTimeout);const x=be.mousePos(this._el,s),I=this._tr;this._around=R.L.convert(this._aroundCenter?I.center:I.unproject(x)),this._aroundPoint=I.transform.locationPoint(this._around),this._frameId||(this._frameId=!0,this._triggerRenderFrame())}renderFrame(){if(!this._frameId||(this._frameId=null,!this.isActive()))return;const s=this._tr.transform;if(this._delta!==0){const ne=this._type==="wheel"&&Math.abs(this._delta)>Xc?this._wheelZoomRate:this._defaultZoomRate;let ue=2/(1+Math.exp(-Math.abs(this._delta*ne)));this._delta<0&&ue!==0&&(ue=1/ue);const _e=typeof this._targetZoom=="number"?s.zoomScale(this._targetZoom):s.scale;this._targetZoom=Math.min(s.maxZoom,Math.max(s.minZoom,s.scaleZoom(_e*ue))),this._type==="wheel"&&(this._startZoom=s.zoom,this._easing=this._smoothOutEasing(200)),this._delta=0}const x=typeof this._targetZoom=="number"?this._targetZoom:s.zoom,I=this._startZoom,k=this._easing;let H,ee=!1;if(this._type==="wheel"&&I&&k){const ne=Math.min((R.h.now()-this._lastWheelEventTime)/200,1),ue=k(ne);H=R.B.number(I,x,ue),ne<1?this._frameId||(this._frameId=!0):ee=!0}else H=x,ee=!0;return this._active=!0,ee&&(this._active=!1,this._finishTimeout=setTimeout(()=>{this._zooming=!1,this._triggerRenderFrame(),delete this._targetZoom,delete this._finishTimeout},200)),{noInertia:!0,needsRenderFrame:!ee,zoomDelta:H-s.zoom,around:this._aroundPoint,originalEvent:this._lastWheelEvent}}_smoothOutEasing(s){let x=R.bb;if(this._prevEase){const I=this._prevEase,k=(R.h.now()-I.start)/I.duration,H=I.easing(k+.01)-I.easing(k),ee=.27/Math.sqrt(H*H+1e-4)*.01,ne=Math.sqrt(.0729-ee*ee);x=R.ba(ee,ne,.25,1)}return this._prevEase={start:R.h.now(),duration:s,easing:x},x}reset(){this._active=!1,this._zooming=!1,delete this._targetZoom,this._finishTimeout&&(clearTimeout(this._finishTimeout),delete this._finishTimeout)}}class wh{constructor(s,x){this._clickZoom=s,this._tapZoom=x}enable(){this._clickZoom.enable(),this._tapZoom.enable()}disable(){this._clickZoom.disable(),this._tapZoom.disable()}isEnabled(){return this._clickZoom.isEnabled()&&this._tapZoom.isEnabled()}isActive(){return this._clickZoom.isActive()||this._tapZoom.isActive()}}class Pc{constructor(s){this._tr=new cs(s),this.reset()}reset(){this._active=!1}dblclick(s,x){return s.preventDefault(),{cameraAnimation:I=>{I.easeTo({duration:300,zoom:this._tr.zoom+(s.shiftKey?-1:1),around:this._tr.unproject(x)},{originalEvent:s})}}}enable(){this._enabled=!0}disable(){this._enabled=!1,this.reset()}isEnabled(){return this._enabled}isActive(){return this._active}}class Xl{constructor(){this._tap=new oh({numTouches:1,numTaps:1}),this.reset()}reset(){this._active=!1,delete this._swipePoint,delete this._swipeTouch,delete this._tapTime,delete this._tapPoint,this._tap.reset()}touchstart(s,x,I){if(!this._swipePoint)if(this._tapTime){const k=x[0],H=s.timeStamp-this._tapTime<500,ee=this._tapPoint.dist(k)<30;H&&ee?I.length>0&&(this._swipePoint=k,this._swipeTouch=I[0].identifier):this.reset()}else this._tap.touchstart(s,x,I)}touchmove(s,x,I){if(this._tapTime){if(this._swipePoint){if(I[0].identifier!==this._swipeTouch)return;const k=x[0],H=k.y-this._swipePoint.y;return this._swipePoint=k,s.preventDefault(),this._active=!0,{zoomDelta:H/128}}}else this._tap.touchmove(s,x,I)}touchend(s,x,I){if(this._tapTime)this._swipePoint&&I.length===0&&this.reset();else{const k=this._tap.touchend(s,x,I);k&&(this._tapTime=s.timeStamp,this._tapPoint=k)}}touchcancel(){this.reset()}enable(){this._enabled=!0}disable(){this._enabled=!1,this.reset()}isEnabled(){return this._enabled}isActive(){return this._active}}class Rc{constructor(s,x,I){this._el=s,this._mousePan=x,this._touchPan=I}enable(s){this._inertiaOptions=s||{},this._mousePan.enable(),this._touchPan.enable(),this._el.classList.add("maplibregl-touch-drag-pan")}disable(){this._mousePan.disable(),this._touchPan.disable(),this._el.classList.remove("maplibregl-touch-drag-pan")}isEnabled(){return this._mousePan.isEnabled()&&this._touchPan.isEnabled()}isActive(){return this._mousePan.isActive()||this._touchPan.isActive()}}class Eu{constructor(s,x,I){this._pitchWithRotate=s.pitchWithRotate,this._mouseRotate=x,this._mousePitch=I}enable(){this._mouseRotate.enable(),this._pitchWithRotate&&this._mousePitch.enable()}disable(){this._mouseRotate.disable(),this._mousePitch.disable()}isEnabled(){return this._mouseRotate.isEnabled()&&(!this._pitchWithRotate||this._mousePitch.isEnabled())}isActive(){return this._mouseRotate.isActive()||this._mousePitch.isActive()}}class lh{constructor(s,x,I,k){this._el=s,this._touchZoom=x,this._touchRotate=I,this._tapDragZoom=k,this._rotationDisabled=!1,this._enabled=!0}enable(s){this._touchZoom.enable(s),this._rotationDisabled||this._touchRotate.enable(s),this._tapDragZoom.enable(),this._el.classList.add("maplibregl-touch-zoom-rotate")}disable(){this._touchZoom.disable(),this._touchRotate.disable(),this._tapDragZoom.disable(),this._el.classList.remove("maplibregl-touch-zoom-rotate")}isEnabled(){return this._touchZoom.isEnabled()&&(this._rotationDisabled||this._touchRotate.isEnabled())&&this._tapDragZoom.isEnabled()}isActive(){return this._touchZoom.isActive()||this._touchRotate.isActive()||this._tapDragZoom.isActive()}disableRotation(){this._rotationDisabled=!0,this._touchRotate.disable()}enableRotation(){this._rotationDisabled=!1,this._touchZoom.isEnabled()&&this._touchRotate.enable()}}const tp=z=>z.zoom||z.drag||z.pitch||z.rotate;class rp extends R.k{}function su(z){return z.panDelta&&z.panDelta.mag()||z.zoomDelta||z.bearingDelta||z.pitchDelta}class ql{constructor(s,x){this.handleWindowEvent=k=>{this.handleEvent(k,`${k.type}Window`)},this.handleEvent=(k,H)=>{if(k.type==="blur")return void this.stop(!0);this._updatingCamera=!0;const ee=k.type==="renderFrame"?void 0:k,ne={needsRenderFrame:!1},ue={},_e={},h=k.touches,g=h?this._getMapTouches(h):void 0,d=g?be.touchPos(this._el,g):be.mousePos(this._el,k);for(const{handlerName:G,handler:q,allowed:te}of this._handlers){if(!q.isEnabled())continue;let fe;this._blockedByActive(_e,te,G)?q.reset():q[H||k.type]&&(fe=q[H||k.type](k,d,g),this.mergeHandlerResult(ne,ue,fe,G,ee),fe&&fe.needsRenderFrame&&this._triggerRenderFrame()),(fe||q.isActive())&&(_e[G]=q)}const b={};for(const G in this._previousActiveHandlers)_e[G]||(b[G]=ee);this._previousActiveHandlers=_e,(Object.keys(b).length||su(ne))&&(this._changes.push([ne,ue,b]),this._triggerRenderFrame()),(Object.keys(_e).length||su(ne))&&this._map._stop(!0),this._updatingCamera=!1;const{cameraAnimation:B}=ne;B&&(this._inertia.clear(),this._fireEvents({},{},!0),this._changes=[],B(this._map))},this._map=s,this._el=this._map.getCanvasContainer(),this._handlers=[],this._handlersById={},this._changes=[],this._inertia=new Hc(s),this._bearingSnap=x.bearingSnap,this._previousActiveHandlers={},this._eventsInProgress={},this._addDefaultHandlers(x);const I=this._el;this._listeners=[[I,"touchstart",{passive:!0}],[I,"touchmove",{passive:!1}],[I,"touchend",void 0],[I,"touchcancel",void 0],[I,"mousedown",void 0],[I,"mousemove",void 0],[I,"mouseup",void 0],[document,"mousemove",{capture:!0}],[document,"mouseup",void 0],[I,"mouseover",void 0],[I,"mouseout",void 0],[I,"dblclick",void 0],[I,"click",void 0],[I,"keydown",{capture:!1}],[I,"keyup",void 0],[I,"wheel",{passive:!1}],[I,"contextmenu",void 0],[window,"blur",void 0]];for(const[k,H,ee]of this._listeners)be.addEventListener(k,H,k===document?this.handleWindowEvent:this.handleEvent,ee)}destroy(){for(const[s,x,I]of this._listeners)be.removeEventListener(s,x,s===document?this.handleWindowEvent:this.handleEvent,I)}_addDefaultHandlers(s){const x=this._map,I=x.getCanvasContainer();this._add("mapEvent",new ih(x,s));const k=x.boxZoom=new ku(x,s);this._add("boxZoom",k),s.interactive&&s.boxZoom&&k.enable();const H=new Cc(x),ee=new Pc(x);x.doubleClickZoom=new wh(ee,H),this._add("tapZoom",H),this._add("clickZoom",ee),s.interactive&&s.doubleClickZoom&&x.doubleClickZoom.enable();const ne=new Xl;this._add("tapDragZoom",ne);const ue=x.touchPitch=new mi(x);this._add("touchPitch",ue),s.interactive&&s.touchPitch&&x.touchPitch.enable(s.touchPitch);const _e=Wc(s),h=vl(s);x.dragRotate=new Eu(s,_e,h),this._add("mouseRotate",_e,["mousePitch"]),this._add("mousePitch",h,["mouseRotate"]),s.interactive&&s.dragRotate&&x.dragRotate.enable();const g=(({enable:te,clickTolerance:fe})=>{const ce=new sh({checkCorrectEvent:Te=>be.mouseButton(Te)===0&&!Te.ctrlKey});return new ah({clickTolerance:fe,move:(Te,Ie)=>({around:Ie,panDelta:Ie.sub(Te)}),activateOnStart:!0,moveStateManager:ce,enable:te,assignEvents:ll})})(s),d=new oi(s,x);x.dragPan=new Rc(I,g,d),this._add("mousePan",g),this._add("touchPan",d,["touchZoom","touchRotate"]),s.interactive&&s.dragPan&&x.dragPan.enable(s.dragPan);const b=new is,B=new Dp;x.touchZoomRotate=new lh(I,B,b,ne),this._add("touchRotate",b,["touchPan","touchZoom"]),this._add("touchZoom",B,["touchPan","touchRotate"]),s.interactive&&s.touchZoomRotate&&x.touchZoomRotate.enable(s.touchZoomRotate);const G=x.scrollZoom=new hc(x,()=>this._triggerRenderFrame());this._add("scrollZoom",G,["mousePan"]),s.interactive&&s.scrollZoom&&x.scrollZoom.enable(s.scrollZoom);const q=x.keyboard=new Op(x);this._add("keyboard",q),s.interactive&&s.keyboard&&x.keyboard.enable(),this._add("blockableMapEvent",new Sa(x))}_add(s,x,I){this._handlers.push({handlerName:s,handler:x,allowed:I}),this._handlersById[s]=x}stop(s){if(!this._updatingCamera){for(const{handler:x}of this._handlers)x.reset();this._inertia.clear(),this._fireEvents({},{},s),this._changes=[]}}isActive(){for(const{handler:s}of this._handlers)if(s.isActive())return!0;return!1}isZooming(){return!!this._eventsInProgress.zoom||this._map.scrollZoom.isZooming()}isRotating(){return!!this._eventsInProgress.rotate}isMoving(){return!!tp(this._eventsInProgress)||this.isZooming()}_blockedByActive(s,x,I){for(const k in s)if(k!==I&&(!x||x.indexOf(k)<0))return!0;return!1}_getMapTouches(s){const x=[];for(const I of s)this._el.contains(I.target)&&x.push(I);return x}mergeHandlerResult(s,x,I,k,H){if(!I)return;R.e(s,I);const ee={handlerName:k,originalEvent:I.originalEvent||H};I.zoomDelta!==void 0&&(x.zoom=ee),I.panDelta!==void 0&&(x.drag=ee),I.pitchDelta!==void 0&&(x.pitch=ee),I.bearingDelta!==void 0&&(x.rotate=ee)}_applyChanges(){const s={},x={},I={};for(const[k,H,ee]of this._changes)k.panDelta&&(s.panDelta=(s.panDelta||new R.P(0,0))._add(k.panDelta)),k.zoomDelta&&(s.zoomDelta=(s.zoomDelta||0)+k.zoomDelta),k.bearingDelta&&(s.bearingDelta=(s.bearingDelta||0)+k.bearingDelta),k.pitchDelta&&(s.pitchDelta=(s.pitchDelta||0)+k.pitchDelta),k.around!==void 0&&(s.around=k.around),k.pinchAround!==void 0&&(s.pinchAround=k.pinchAround),k.noInertia&&(s.noInertia=k.noInertia),R.e(x,H),R.e(I,ee);this._updateMapTransform(s,x,I),this._changes=[]}_updateMapTransform(s,x,I){const k=this._map,H=k._getTransformForUpdate(),ee=k.terrain;if(!(su(s)||ee&&this._terrainMovement))return this._fireEvents(x,I,!0);let{panDelta:ne,zoomDelta:ue,bearingDelta:_e,pitchDelta:h,around:g,pinchAround:d}=s;d!==void 0&&(g=d),k._stop(!0),g=g||k.transform.centerPoint;const b=H.pointLocation(ne?g.sub(ne):g);_e&&(H.bearing+=_e),h&&(H.pitch+=h),ue&&(H.zoom+=ue),ee?this._terrainMovement||!x.drag&&!x.zoom?x.drag&&this._terrainMovement?H.center=H.pointLocation(H.centerPoint.sub(ne)):H.setLocationAtPoint(b,g):(this._terrainMovement=!0,this._map._elevationFreeze=!0,H.setLocationAtPoint(b,g),this._map.once("moveend",()=>{this._map._elevationFreeze=!1,this._terrainMovement=!1,H.recalculateZoom(k.terrain)})):H.setLocationAtPoint(b,g),k._applyUpdatedTransform(H),this._map._update(),s.noInertia||this._inertia.record(s),this._fireEvents(x,I,!0)}_fireEvents(s,x,I){const k=tp(this._eventsInProgress),H=tp(s),ee={};for(const h in s){const{originalEvent:g}=s[h];this._eventsInProgress[h]||(ee[`${h}start`]=g),this._eventsInProgress[h]=s[h]}!k&&H&&this._fireEvent("movestart",H.originalEvent);for(const h in ee)this._fireEvent(h,ee[h]);H&&this._fireEvent("move",H.originalEvent);for(const h in s){const{originalEvent:g}=s[h];this._fireEvent(h,g)}const ne={};let ue;for(const h in this._eventsInProgress){const{handlerName:g,originalEvent:d}=this._eventsInProgress[h];this._handlersById[g].isActive()||(delete this._eventsInProgress[h],ue=x[g]||d,ne[`${h}end`]=ue)}for(const h in ne)this._fireEvent(h,ne[h]);const _e=tp(this._eventsInProgress);if(I&&(k||H)&&!_e){this._updatingCamera=!0;const h=this._inertia._onMoveEnd(this._map.dragPan._inertiaOptions),g=d=>d!==0&&-this._bearingSnap<d&&d<this._bearingSnap;!h||!h.essential&&R.h.prefersReducedMotion?(this._map.fire(new R.k("moveend",{originalEvent:ue})),g(this._map.getBearing())&&this._map.resetNorth()):(g(h.bearing||this._map.getBearing())&&(h.bearing=0),h.freezeElevation=!0,this._map.easeTo(h,{originalEvent:ue})),this._updatingCamera=!1}}_fireEvent(s,x){this._map.fire(new R.k(s,x?{originalEvent:x}:{}))}_requestFrame(){return this._map.triggerRepaint(),this._map._renderTaskQueue.add(s=>{delete this._frameId,this.handleEvent(new rp("renderFrame",{timeStamp:s})),this._applyChanges()})}_triggerRenderFrame(){this._frameId===void 0&&(this._frameId=this._requestFrame())}}class fa extends R.E{constructor(s,x){super(),this._renderFrameCallback=()=>{const I=Math.min((R.h.now()-this._easeStart)/this._easeOptions.duration,1);this._onEaseFrame(this._easeOptions.easing(I)),I<1&&this._easeFrameId?this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback):this.stop()},this._moving=!1,this._zooming=!1,this.transform=s,this._bearingSnap=x.bearingSnap,this.on("moveend",()=>{delete this._requestedCameraState})}getCenter(){return new R.L(this.transform.center.lng,this.transform.center.lat)}setCenter(s,x){return this.jumpTo({center:s},x)}panBy(s,x,I){return s=R.P.convert(s).mult(-1),this.panTo(this.transform.center,R.e({offset:s},x),I)}panTo(s,x,I){return this.easeTo(R.e({center:s},x),I)}getZoom(){return this.transform.zoom}setZoom(s,x){return this.jumpTo({zoom:s},x),this}zoomTo(s,x,I){return this.easeTo(R.e({zoom:s},x),I)}zoomIn(s,x){return this.zoomTo(this.getZoom()+1,s,x),this}zoomOut(s,x){return this.zoomTo(this.getZoom()-1,s,x),this}getBearing(){return this.transform.bearing}setBearing(s,x){return this.jumpTo({bearing:s},x),this}getPadding(){return this.transform.padding}setPadding(s,x){return this.jumpTo({padding:s},x),this}rotateTo(s,x,I){return this.easeTo(R.e({bearing:s},x),I)}resetNorth(s,x){return this.rotateTo(0,R.e({duration:1e3},s),x),this}resetNorthPitch(s,x){return this.easeTo(R.e({bearing:0,pitch:0,duration:1e3},s),x),this}snapToNorth(s,x){return Math.abs(this.getBearing())<this._bearingSnap?this.resetNorth(s,x):this}getPitch(){return this.transform.pitch}setPitch(s,x){return this.jumpTo({pitch:s},x),this}cameraForBounds(s,x){s=wr.convert(s);const I=x&&x.bearing||0;return this._cameraForBoxAndBearing(s.getNorthWest(),s.getSouthEast(),I,x)}_cameraForBoxAndBearing(s,x,I,k){const H={top:0,bottom:0,right:0,left:0};if(typeof(k=R.e({padding:H,offset:[0,0],maxZoom:this.transform.maxZoom},k)).padding=="number"){const Ie=k.padding;k.padding={top:Ie,bottom:Ie,right:Ie,left:Ie}}k.padding=R.e(H,k.padding);const ee=this.transform,ne=ee.padding,ue=ee.project(R.L.convert(s)),_e=ee.project(R.L.convert(x)),h=ue.rotate(-I*Math.PI/180),g=_e.rotate(-I*Math.PI/180),d=new R.P(Math.max(h.x,g.x),Math.max(h.y,g.y)),b=new R.P(Math.min(h.x,g.x),Math.min(h.y,g.y)),B=d.sub(b),G=(ee.width-(ne.left+ne.right+k.padding.left+k.padding.right))/B.x,q=(ee.height-(ne.top+ne.bottom+k.padding.top+k.padding.bottom))/B.y;if(q<0||G<0)return void R.w("Map cannot fit within canvas with the given bounds, padding, and/or offset.");const te=Math.min(ee.scaleZoom(ee.scale*Math.min(G,q)),k.maxZoom),fe=R.P.convert(k.offset),ce=new R.P((k.padding.left-k.padding.right)/2,(k.padding.top-k.padding.bottom)/2).rotate(I*Math.PI/180),Te=fe.add(ce).mult(ee.scale/ee.zoomScale(te));return{center:ee.unproject(ue.add(_e).div(2).sub(Te)),zoom:te,bearing:I}}fitBounds(s,x,I){return this._fitInternal(this.cameraForBounds(s,x),x,I)}fitScreenCoordinates(s,x,I,k,H){return this._fitInternal(this._cameraForBoxAndBearing(this.transform.pointLocation(R.P.convert(s)),this.transform.pointLocation(R.P.convert(x)),I,k),k,H)}_fitInternal(s,x,I){return s?(delete(x=R.e(s,x)).padding,x.linear?this.easeTo(x,I):this.flyTo(x,I)):this}jumpTo(s,x){this.stop();const I=this._getTransformForUpdate();let k=!1,H=!1,ee=!1;return"zoom"in s&&I.zoom!==+s.zoom&&(k=!0,I.zoom=+s.zoom),s.center!==void 0&&(I.center=R.L.convert(s.center)),"bearing"in s&&I.bearing!==+s.bearing&&(H=!0,I.bearing=+s.bearing),"pitch"in s&&I.pitch!==+s.pitch&&(ee=!0,I.pitch=+s.pitch),s.padding==null||I.isPaddingEqual(s.padding)||(I.padding=s.padding),this._applyUpdatedTransform(I),this.fire(new R.k("movestart",x)).fire(new R.k("move",x)),k&&this.fire(new R.k("zoomstart",x)).fire(new R.k("zoom",x)).fire(new R.k("zoomend",x)),H&&this.fire(new R.k("rotatestart",x)).fire(new R.k("rotate",x)).fire(new R.k("rotateend",x)),ee&&this.fire(new R.k("pitchstart",x)).fire(new R.k("pitch",x)).fire(new R.k("pitchend",x)),this.fire(new R.k("moveend",x))}calculateCameraOptionsFromTo(s,x,I,k=0){const H=R.U.fromLngLat(s,x),ee=R.U.fromLngLat(I,k),ne=ee.x-H.x,ue=ee.y-H.y,_e=ee.z-H.z,h=Math.hypot(ne,ue,_e);if(h===0)throw new Error("Can't calculate camera options with same From and To");const g=Math.hypot(ne,ue),d=this.transform.scaleZoom(this.transform.cameraToCenterDistance/h/this.transform.tileSize),b=180*Math.atan2(ne,-ue)/Math.PI;let B=180*Math.acos(g/h)/Math.PI;return B=_e<0?90-B:90+B,{center:ee.toLngLat(),zoom:d,pitch:B,bearing:b}}easeTo(s,x){this._stop(!1,s.easeId),((s=R.e({offset:[0,0],duration:500,easing:R.bb},s)).animate===!1||!s.essential&&R.h.prefersReducedMotion)&&(s.duration=0);const I=this._getTransformForUpdate(),k=this.getZoom(),H=this.getBearing(),ee=this.getPitch(),ne=this.getPadding(),ue="zoom"in s?+s.zoom:k,_e="bearing"in s?this._normalizeBearing(s.bearing,H):H,h="pitch"in s?+s.pitch:ee,g="padding"in s?s.padding:I.padding,d=R.P.convert(s.offset);let b=I.centerPoint.add(d);const B=I.pointLocation(b),G=R.L.convert(s.center||B);this._normalizeCenter(G);const q=I.project(B),te=I.project(G).sub(q),fe=I.zoomScale(ue-k);let ce,Te;s.around&&(ce=R.L.convert(s.around),Te=I.locationPoint(ce));const Ie={moving:this._moving,zooming:this._zooming,rotating:this._rotating,pitching:this._pitching};return this._zooming=this._zooming||ue!==k,this._rotating=this._rotating||H!==_e,this._pitching=this._pitching||h!==ee,this._padding=!I.isPaddingEqual(g),this._easeId=s.easeId,this._prepareEase(x,s.noMoveStart,Ie),this.terrain&&this._prepareElevation(G),this._ease(Oe=>{if(this._zooming&&(I.zoom=R.B.number(k,ue,Oe)),this._rotating&&(I.bearing=R.B.number(H,_e,Oe)),this._pitching&&(I.pitch=R.B.number(ee,h,Oe)),this._padding&&(I.interpolatePadding(ne,g,Oe),b=I.centerPoint.add(d)),this.terrain&&!s.freezeElevation&&this._updateElevation(Oe),ce)I.setLocationAtPoint(ce,Te);else{const Qe=I.zoomScale(I.zoom-k),nt=ue>k?Math.min(2,fe):Math.max(.5,fe),ct=Math.pow(nt,1-Oe),tt=I.unproject(q.add(te.mult(Oe*ct)).mult(Qe));I.setLocationAtPoint(I.renderWorldCopies?tt.wrap():tt,b)}this._applyUpdatedTransform(I),this._fireMoveEvents(x)},Oe=>{this.terrain&&this._finalizeElevation(),this._afterEase(x,Oe)},s),this}_prepareEase(s,x,I={}){this._moving=!0,x||I.moving||this.fire(new R.k("movestart",s)),this._zooming&&!I.zooming&&this.fire(new R.k("zoomstart",s)),this._rotating&&!I.rotating&&this.fire(new R.k("rotatestart",s)),this._pitching&&!I.pitching&&this.fire(new R.k("pitchstart",s))}_prepareElevation(s){this._elevationCenter=s,this._elevationStart=this.transform.elevation,this._elevationTarget=this.terrain.getElevationForLngLatZoom(s,this.transform.tileZoom),this._elevationFreeze=!0}_updateElevation(s){this.transform._minEleveationForCurrentTile=this.terrain.getMinTileElevationForLngLatZoom(this._elevationCenter,this.transform.tileZoom);const x=this.terrain.getElevationForLngLatZoom(this._elevationCenter,this.transform.tileZoom);if(s<1&&x!==this._elevationTarget){const I=this._elevationTarget-this._elevationStart;this._elevationStart+=s*(I-(x-(I*s+this._elevationStart))/(1-s)),this._elevationTarget=x}this.transform.elevation=R.B.number(this._elevationStart,this._elevationTarget,s)}_finalizeElevation(){this._elevationFreeze=!1,this.transform.recalculateZoom(this.terrain)}_getTransformForUpdate(){return this.transformCameraUpdate?(this._requestedCameraState||(this._requestedCameraState=this.transform.clone()),this._requestedCameraState):this.transform}_applyUpdatedTransform(s){if(!this.transformCameraUpdate)return;const x=s.clone(),{center:I,zoom:k,pitch:H,bearing:ee,elevation:ne}=this.transformCameraUpdate(x);I&&(x.center=I),k!==void 0&&(x.zoom=k),H!==void 0&&(x.pitch=H),ee!==void 0&&(x.bearing=ee),ne!==void 0&&(x.elevation=ne),this.transform.apply(x)}_fireMoveEvents(s){this.fire(new R.k("move",s)),this._zooming&&this.fire(new R.k("zoom",s)),this._rotating&&this.fire(new R.k("rotate",s)),this._pitching&&this.fire(new R.k("pitch",s))}_afterEase(s,x){if(this._easeId&&x&&this._easeId===x)return;delete this._easeId;const I=this._zooming,k=this._rotating,H=this._pitching;this._moving=!1,this._zooming=!1,this._rotating=!1,this._pitching=!1,this._padding=!1,I&&this.fire(new R.k("zoomend",s)),k&&this.fire(new R.k("rotateend",s)),H&&this.fire(new R.k("pitchend",s)),this.fire(new R.k("moveend",s))}flyTo(s,x){if(!s.essential&&R.h.prefersReducedMotion){const tr=R.F(s,["center","zoom","bearing","pitch","around"]);return this.jumpTo(tr,x)}this.stop(),s=R.e({offset:[0,0],speed:1.2,curve:1.42,easing:R.bb},s);const I=this._getTransformForUpdate(),k=this.getZoom(),H=this.getBearing(),ee=this.getPitch(),ne=this.getPadding(),ue="zoom"in s?R.ad(+s.zoom,I.minZoom,I.maxZoom):k,_e="bearing"in s?this._normalizeBearing(s.bearing,H):H,h="pitch"in s?+s.pitch:ee,g="padding"in s?s.padding:I.padding,d=I.zoomScale(ue-k),b=R.P.convert(s.offset);let B=I.centerPoint.add(b);const G=I.pointLocation(B),q=R.L.convert(s.center||G);this._normalizeCenter(q);const te=I.project(G),fe=I.project(q).sub(te);let ce=s.curve;const Te=Math.max(I.width,I.height),Ie=Te/d,Oe=fe.mag();if("minZoom"in s){const tr=R.ad(Math.min(s.minZoom,k,ue),I.minZoom,I.maxZoom),Dr=Te/I.zoomScale(tr-k);ce=Math.sqrt(Dr/Oe*2)}const Qe=ce*ce;function nt(tr){const Dr=(Ie*Ie-Te*Te+(tr?-1:1)*Qe*Qe*Oe*Oe)/(2*(tr?Ie:Te)*Qe*Oe);return Math.log(Math.sqrt(Dr*Dr+1)-Dr)}function ct(tr){return(Math.exp(tr)-Math.exp(-tr))/2}function tt(tr){return(Math.exp(tr)+Math.exp(-tr))/2}const Tt=nt(!1);let Ut=function(tr){return tt(Tt)/tt(Tt+ce*tr)},Nt=function(tr){return Te*((tt(Tt)*(ct(Dr=Tt+ce*tr)/tt(Dr))-ct(Tt))/Qe)/Oe;var Dr},pr=(nt(!0)-Tt)/ce;if(Math.abs(Oe)<1e-6||!isFinite(pr)){if(Math.abs(Te-Ie)<1e-6)return this.easeTo(s,x);const tr=Ie<Te?-1:1;pr=Math.abs(Math.log(Ie/Te))/ce,Nt=function(){return 0},Ut=function(Dr){return Math.exp(tr*ce*Dr)}}return s.duration="duration"in s?+s.duration:1e3*pr/("screenSpeed"in s?+s.screenSpeed/ce:+s.speed),s.maxDuration&&s.duration>s.maxDuration&&(s.duration=0),this._zooming=!0,this._rotating=H!==_e,this._pitching=h!==ee,this._padding=!I.isPaddingEqual(g),this._prepareEase(x,!1),this.terrain&&this._prepareElevation(q),this._ease(tr=>{const Dr=tr*pr,Hr=1/Ut(Dr);I.zoom=tr===1?ue:k+I.scaleZoom(Hr),this._rotating&&(I.bearing=R.B.number(H,_e,tr)),this._pitching&&(I.pitch=R.B.number(ee,h,tr)),this._padding&&(I.interpolatePadding(ne,g,tr),B=I.centerPoint.add(b)),this.terrain&&!s.freezeElevation&&this._updateElevation(tr);const sn=tr===1?q:I.unproject(te.add(fe.mult(Nt(Dr))).mult(Hr));I.setLocationAtPoint(I.renderWorldCopies?sn.wrap():sn,B),this._applyUpdatedTransform(I),this._fireMoveEvents(x)},()=>{this.terrain&&this._finalizeElevation(),this._afterEase(x)},s),this}isEasing(){return!!this._easeFrameId}stop(){return this._stop()}_stop(s,x){if(this._easeFrameId&&(this._cancelRenderFrame(this._easeFrameId),delete this._easeFrameId,delete this._onEaseFrame),this._onEaseEnd){const I=this._onEaseEnd;delete this._onEaseEnd,I.call(this,x)}if(!s){const I=this.handlers;I&&I.stop(!1)}return this}_ease(s,x,I){I.animate===!1||I.duration===0?(s(1),x()):(this._easeStart=R.h.now(),this._easeOptions=I,this._onEaseFrame=s,this._onEaseEnd=x,this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback))}_normalizeBearing(s,x){s=R.b5(s,-180,180);const I=Math.abs(s-x);return Math.abs(s-360-x)<I&&(s-=360),Math.abs(s+360-x)<I&&(s+=360),s}_normalizeCenter(s){const x=this.transform;if(!x.renderWorldCopies||x.lngRange)return;const I=s.lng-x.center.lng;s.lng+=I>180?-360:I<-180?360:0}queryTerrainElevation(s){return this.terrain?this.terrain.getElevationForLngLatZoom(R.L.convert(s),this.transform.tileZoom)-this.transform.elevation:null}}class Rs{constructor(s={}){this._toggleAttribution=()=>{this._container.classList.contains("maplibregl-compact")&&(this._container.classList.contains("maplibregl-compact-show")?(this._container.setAttribute("open",""),this._container.classList.remove("maplibregl-compact-show")):(this._container.classList.add("maplibregl-compact-show"),this._container.removeAttribute("open")))},this._updateData=x=>{!x||x.sourceDataType!=="metadata"&&x.sourceDataType!=="visibility"&&x.dataType!=="style"&&x.type!=="terrain"||this._updateAttributions()},this._updateCompact=()=>{this._map.getCanvasContainer().offsetWidth<=640||this._compact?this._compact===!1?this._container.setAttribute("open",""):this._container.classList.contains("maplibregl-compact")||this._container.classList.contains("maplibregl-attrib-empty")||(this._container.setAttribute("open",""),this._container.classList.add("maplibregl-compact","maplibregl-compact-show")):(this._container.setAttribute("open",""),this._container.classList.contains("maplibregl-compact")&&this._container.classList.remove("maplibregl-compact","maplibregl-compact-show"))},this._updateCompactMinimize=()=>{this._container.classList.contains("maplibregl-compact")&&this._container.classList.contains("maplibregl-compact-show")&&this._container.classList.remove("maplibregl-compact-show")},this.options=s}getDefaultPosition(){return"bottom-right"}onAdd(s){return this._map=s,this._compact=this.options&&this.options.compact,this._container=be.create("details","maplibregl-ctrl maplibregl-ctrl-attrib"),this._compactButton=be.create("summary","maplibregl-ctrl-attrib-button",this._container),this._compactButton.addEventListener("click",this._toggleAttribution),this._setElementTitle(this._compactButton,"ToggleAttribution"),this._innerContainer=be.create("div","maplibregl-ctrl-attrib-inner",this._container),this._updateAttributions(),this._updateCompact(),this._map.on("styledata",this._updateData),this._map.on("sourcedata",this._updateData),this._map.on("terrain",this._updateData),this._map.on("resize",this._updateCompact),this._map.on("drag",this._updateCompactMinimize),this._container}onRemove(){be.remove(this._container),this._map.off("styledata",this._updateData),this._map.off("sourcedata",this._updateData),this._map.off("terrain",this._updateData),this._map.off("resize",this._updateCompact),this._map.off("drag",this._updateCompactMinimize),this._map=void 0,this._compact=void 0,this._attribHTML=void 0}_setElementTitle(s,x){const I=this._map._getUIString(`AttributionControl.${x}`);s.title=I,s.setAttribute("aria-label",I)}_updateAttributions(){if(!this._map.style)return;let s=[];if(this.options.customAttribution&&(Array.isArray(this.options.customAttribution)?s=s.concat(this.options.customAttribution.map(k=>typeof k!="string"?"":k)):typeof this.options.customAttribution=="string"&&s.push(this.options.customAttribution)),this._map.style.stylesheet){const k=this._map.style.stylesheet;this.styleOwner=k.owner,this.styleId=k.id}const x=this._map.style.sourceCaches;for(const k in x){const H=x[k];if(H.used||H.usedForTerrain){const ee=H.getSource();ee.attribution&&s.indexOf(ee.attribution)<0&&s.push(ee.attribution)}}s=s.filter(k=>String(k).trim()),s.sort((k,H)=>k.length-H.length),s=s.filter((k,H)=>{for(let ee=H+1;ee<s.length;ee++)if(s[ee].indexOf(k)>=0)return!1;return!0});const I=s.join(" | ");I!==this._attribHTML&&(this._attribHTML=I,s.length?(this._innerContainer.innerHTML=I,this._container.classList.remove("maplibregl-attrib-empty")):this._container.classList.add("maplibregl-attrib-empty"),this._updateCompact(),this._editLink=null)}}class hs{constructor(s={}){this._updateCompact=()=>{const x=this._container.children;if(x.length){const I=x[0];this._map.getCanvasContainer().offsetWidth<=640||this._compact?this._compact!==!1&&I.classList.add("maplibregl-compact"):I.classList.remove("maplibregl-compact")}},this.options=s}getDefaultPosition(){return"bottom-left"}onAdd(s){this._map=s,this._compact=this.options&&this.options.compact,this._container=be.create("div","maplibregl-ctrl");const x=be.create("a","maplibregl-ctrl-logo");return x.target="_blank",x.rel="noopener nofollow",x.href="https://maplibre.org/",x.setAttribute("aria-label",this._map._getUIString("LogoControl.Title")),x.setAttribute("rel","noopener nofollow"),this._container.appendChild(x),this._container.style.display="block",this._map.on("resize",this._updateCompact),this._updateCompact(),this._container}onRemove(){be.remove(this._container),this._map.off("resize",this._updateCompact),this._map=void 0,this._compact=void 0}}class lu{constructor(){this._queue=[],this._id=0,this._cleared=!1,this._currentlyRunning=!1}add(s){const x=++this._id;return this._queue.push({callback:s,id:x,cancelled:!1}),x}remove(s){const x=this._currentlyRunning,I=x?this._queue.concat(x):this._queue;for(const k of I)if(k.id===s)return void(k.cancelled=!0)}run(s=0){if(this._currentlyRunning)throw new Error("Attempting to run(), but is already running.");const x=this._currentlyRunning=this._queue;this._queue=[];for(const I of x)if(!I.cancelled&&(I.callback(s),this._cleared))break;this._cleared=!1,this._currentlyRunning=!1}clear(){this._currentlyRunning&&(this._cleared=!0),this._queue=[]}}const wu={"AttributionControl.ToggleAttribution":"Toggle attribution","AttributionControl.MapFeedback":"Map feedback","FullscreenControl.Enter":"Enter fullscreen","FullscreenControl.Exit":"Exit fullscreen","GeolocateControl.FindMyLocation":"Find my location","GeolocateControl.LocationNotAvailable":"Location not available","LogoControl.Title":"Mapbox logo","NavigationControl.ResetBearing":"Reset bearing to north","NavigationControl.ZoomIn":"Zoom in","NavigationControl.ZoomOut":"Zoom out","ScaleControl.Feet":"ft","ScaleControl.Meters":"m","ScaleControl.Kilometers":"km","ScaleControl.Miles":"mi","ScaleControl.NauticalMiles":"nm","TerrainControl.enableTerrain":"Enable terrain","TerrainControl.disableTerrain":"Disable terrain"};var uh=R.Q([{name:"a_pos3d",type:"Int16",components:3}]);class ch extends R.E{constructor(s){super(),this.sourceCache=s,this._tiles={},this._renderableTilesKeys=[],this._sourceTileCache={},this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.deltaZoom=1,s.usedForTerrain=!0,s.tileSize=this.tileSize*bp(2,this.deltaZoom)}destruct(){this.sourceCache.usedForTerrain=!1,this.sourceCache.tileSize=null}update(s,x){this.sourceCache.update(s,x),this._renderableTilesKeys=[];const I={};for(const k of s.coveringTiles({tileSize:this.tileSize,minzoom:this.minzoom,maxzoom:this.maxzoom,reparseOverscaled:!1,terrain:x}))I[k.key]=!0,this._renderableTilesKeys.push(k.key),this._tiles[k.key]||(k.posMatrix=new Float64Array(16),R.aS(k.posMatrix,0,R.N,0,R.N,0,1),this._tiles[k.key]=new Pi(k,this.tileSize));for(const k in this._tiles)I[k]||delete this._tiles[k]}freeRtt(s){for(const x in this._tiles){const I=this._tiles[x];(!s||I.tileID.equals(s)||I.tileID.isChildOf(s)||s.isChildOf(I.tileID))&&(I.rtt=[])}}getRenderableTiles(){return this._renderableTilesKeys.map(s=>this.getTileByID(s))}getTileByID(s){return this._tiles[s]}getTerrainCoords(s){const x={};for(const I of this._renderableTilesKeys){const k=this._tiles[I].tileID;if(k.canonical.equals(s.canonical)){const H=s.clone();H.posMatrix=new Float64Array(16),R.aS(H.posMatrix,0,R.N,0,R.N,0,1),x[I]=H}else if(k.canonical.isChildOf(s.canonical)){const H=s.clone();H.posMatrix=new Float64Array(16);const ee=k.canonical.z-s.canonical.z,ne=k.canonical.x-(k.canonical.x>>ee<<ee),ue=k.canonical.y-(k.canonical.y>>ee<<ee),_e=R.N>>ee;R.aS(H.posMatrix,0,_e,0,_e,0,1),R.$(H.posMatrix,H.posMatrix,[-ne*_e,-ue*_e,0]),x[I]=H}else if(s.canonical.isChildOf(k.canonical)){const H=s.clone();H.posMatrix=new Float64Array(16);const ee=s.canonical.z-k.canonical.z,ne=s.canonical.x-(s.canonical.x>>ee<<ee),ue=s.canonical.y-(s.canonical.y>>ee<<ee),_e=R.N>>ee;R.aS(H.posMatrix,0,R.N,0,R.N,0,1),R.$(H.posMatrix,H.posMatrix,[ne*_e,ue*_e,0]),R.a0(H.posMatrix,H.posMatrix,[1/bp(2,ee),1/bp(2,ee),0]),x[I]=H}}return x}getSourceTile(s,x){const I=this.sourceCache._source;let k=s.overscaledZ-this.deltaZoom;if(k>I.maxzoom&&(k=I.maxzoom),k<I.minzoom)return null;this._sourceTileCache[s.key]||(this._sourceTileCache[s.key]=s.scaledTo(k).key);let H=this.sourceCache.getTileByID(this._sourceTileCache[s.key]);if((!H||!H.dem)&&x)for(;k>=I.minzoom&&(!H||!H.dem);)H=this.sourceCache.getTileByID(s.scaledTo(k--).key);return H}tilesAfterTime(s=Date.now()){return Object.values(this._tiles).filter(x=>x.timeAdded>=s)}}class Nu{constructor(s,x,I){this.painter=s,this.sourceCache=new ch(x),this.options=I,this.exaggeration=typeof I.exaggeration=="number"?I.exaggeration:1,this.qualityFactor=2,this.meshSize=128,this._demMatrixCache={},this.coordsIndex=[],this._coordsTextureSize=1024}getDEMElevation(s,x,I,k=R.N){var H;if(!(x>=0&&x<k&&I>=0&&I<k))return 0;const ee=this.getTerrainData(s),ne=(H=ee.tile)===null||H===void 0?void 0:H.dem;if(!ne)return 0;const ue=function(B,G,q){var te=G[0],fe=G[1];return B[0]=q[0]*te+q[4]*fe+q[12],B[1]=q[1]*te+q[5]*fe+q[13],B}([],[x/k*R.N,I/k*R.N],ee.u_terrain_matrix),_e=[ue[0]*ne.dim,ue[1]*ne.dim],h=Math.floor(_e[0]),g=Math.floor(_e[1]),d=_e[0]-h,b=_e[1]-g;return ne.get(h,g)*(1-d)*(1-b)+ne.get(h+1,g)*d*(1-b)+ne.get(h,g+1)*(1-d)*b+ne.get(h+1,g+1)*d*b}getElevationForLngLatZoom(s,x){const{tileID:I,mercatorX:k,mercatorY:H}=this._getOverscaledTileIDFromLngLatZoom(s,x);return this.getElevation(I,k%R.N,H%R.N,R.N)}getElevation(s,x,I,k=R.N){return this.getDEMElevation(s,x,I,k)*this.exaggeration}getTerrainData(s){if(!this._emptyDemTexture){const k=this.painter.context,H=new R.R({width:1,height:1},new Uint8Array(4));this._emptyDepthTexture=new xr(k,H,k.gl.RGBA,{premultiply:!1}),this._emptyDemUnpack=[0,0,0,0],this._emptyDemTexture=new xr(k,new R.R({width:1,height:1}),k.gl.RGBA,{premultiply:!1}),this._emptyDemTexture.bind(k.gl.NEAREST,k.gl.CLAMP_TO_EDGE),this._emptyDemMatrix=R.ao([])}const x=this.sourceCache.getSourceTile(s,!0);if(x&&x.dem&&(!x.demTexture||x.needsTerrainPrepare)){const k=this.painter.context;x.demTexture=this.painter.getTileTexture(x.dem.stride),x.demTexture?x.demTexture.update(x.dem.getPixels(),{premultiply:!1}):x.demTexture=new xr(k,x.dem.getPixels(),k.gl.RGBA,{premultiply:!1}),x.demTexture.bind(k.gl.NEAREST,k.gl.CLAMP_TO_EDGE),x.needsTerrainPrepare=!1}const I=x&&x+x.tileID.key+s.key;if(I&&!this._demMatrixCache[I]){const k=this.sourceCache.sourceCache._source.maxzoom;let H=s.canonical.z-x.tileID.canonical.z;s.overscaledZ>s.canonical.z&&(s.canonical.z>=k?H=s.canonical.z-k:R.w("cannot calculate elevation if elevation maxzoom > source.maxzoom"));const ee=s.canonical.x-(s.canonical.x>>H<<H),ne=s.canonical.y-(s.canonical.y>>H<<H),ue=R.bc(new Float64Array(16),[1/(R.N<<H),1/(R.N<<H),0]);R.$(ue,ue,[ee*R.N,ne*R.N,0]),this._demMatrixCache[s.key]={matrix:ue,coord:s}}return{u_depth:2,u_terrain:3,u_terrain_dim:x&&x.dem&&x.dem.dim||1,u_terrain_matrix:I?this._demMatrixCache[s.key].matrix:this._emptyDemMatrix,u_terrain_unpack:x&&x.dem&&x.dem.getUnpackVector()||this._emptyDemUnpack,u_terrain_exaggeration:this.exaggeration,texture:(x&&x.demTexture||this._emptyDemTexture).texture,depthTexture:(this._fboDepthTexture||this._emptyDepthTexture).texture,tile:x}}getFramebuffer(s){const x=this.painter,I=x.width/devicePixelRatio,k=x.height/devicePixelRatio;return!this._fbo||this._fbo.width===I&&this._fbo.height===k||(this._fbo.destroy(),this._fboCoordsTexture.destroy(),this._fboDepthTexture.destroy(),delete this._fbo,delete this._fboDepthTexture,delete this._fboCoordsTexture),this._fboCoordsTexture||(this._fboCoordsTexture=new xr(x.context,{width:I,height:k,data:null},x.context.gl.RGBA,{premultiply:!1}),this._fboCoordsTexture.bind(x.context.gl.NEAREST,x.context.gl.CLAMP_TO_EDGE)),this._fboDepthTexture||(this._fboDepthTexture=new xr(x.context,{width:I,height:k,data:null},x.context.gl.RGBA,{premultiply:!1}),this._fboDepthTexture.bind(x.context.gl.NEAREST,x.context.gl.CLAMP_TO_EDGE)),this._fbo||(this._fbo=x.context.createFramebuffer(I,k,!0,!1),this._fbo.depthAttachment.set(x.context.createRenderbuffer(x.context.gl.DEPTH_COMPONENT16,I,k))),this._fbo.colorAttachment.set(s==="coords"?this._fboCoordsTexture.texture:this._fboDepthTexture.texture),this._fbo}getCoordsTexture(){const s=this.painter.context;if(this._coordsTexture)return this._coordsTexture;const x=new Uint8Array(this._coordsTextureSize*this._coordsTextureSize*4);for(let H=0,ee=0;H<this._coordsTextureSize;H++)for(let ne=0;ne<this._coordsTextureSize;ne++,ee+=4)x[ee+0]=255&ne,x[ee+1]=255&H,x[ee+2]=ne>>8<<4|H>>8,x[ee+3]=0;const I=new R.R({width:this._coordsTextureSize,height:this._coordsTextureSize},new Uint8Array(x.buffer)),k=new xr(s,I,s.gl.RGBA,{premultiply:!1});return k.bind(s.gl.NEAREST,s.gl.CLAMP_TO_EDGE),this._coordsTexture=k,k}pointCoordinate(s){const x=new Uint8Array(4),I=this.painter.context,k=I.gl;I.bindFramebuffer.set(this.getFramebuffer("coords").framebuffer),k.readPixels(s.x,this.painter.height/devicePixelRatio-s.y-1,1,1,k.RGBA,k.UNSIGNED_BYTE,x),I.bindFramebuffer.set(null);const H=x[0]+(x[2]>>4<<8),ee=x[1]+((15&x[2])<<8),ne=this.coordsIndex[255-x[3]],ue=ne&&this.sourceCache.getTileByID(ne);if(!ue)return null;const _e=this._coordsTextureSize,h=(1<<ue.tileID.canonical.z)*_e;return new R.U(this._allowMercatorOverflow(s,(ue.tileID.canonical.x*_e+H)/h),(ue.tileID.canonical.y*_e+ee)/h,this.getElevation(ue.tileID,H,ee,_e))}getTerrainMesh(){if(this._mesh)return this._mesh;const s=this.painter.context,x=new R.bd,I=new R.b0,k=this.meshSize,H=R.N/k,ee=k*k;for(let g=0;g<=k;g++)for(let d=0;d<=k;d++)x.emplaceBack(d*H,g*H,0);for(let g=0;g<ee;g+=k+1)for(let d=0;d<k;d++)I.emplaceBack(d+g,k+d+g+1,k+d+g+2),I.emplaceBack(d+g,k+d+g+2,d+g+1);const ne=x.length,ue=ne+2*(k+1);for(const g of[0,1])for(let d=0;d<=k;d++)for(const b of[0,1])x.emplaceBack(d*H,g*R.N,b);for(let g=0;g<2*k;g+=2)I.emplaceBack(ue+g,ue+g+1,ue+g+3),I.emplaceBack(ue+g,ue+g+3,ue+g+2),I.emplaceBack(ne+g,ne+g+3,ne+g+1),I.emplaceBack(ne+g,ne+g+2,ne+g+3);const _e=x.length,h=_e+2*(k+1);for(const g of[0,1])for(let d=0;d<=k;d++)for(const b of[0,1])x.emplaceBack(g*R.N,d*H,b);for(let g=0;g<2*k;g+=2)I.emplaceBack(_e+g,_e+g+1,_e+g+3),I.emplaceBack(_e+g,_e+g+3,_e+g+2),I.emplaceBack(h+g,h+g+3,h+g+1),I.emplaceBack(h+g,h+g+2,h+g+3);return this._mesh={indexBuffer:s.createIndexBuffer(I),vertexBuffer:s.createVertexBuffer(x,uh.members),segments:R.S.simpleSegment(0,0,x.length,I.length)},this._mesh}getMeshFrameDelta(s){return 2*Math.PI*R.be/Math.pow(2,s)/5}getMinTileElevationForLngLatZoom(s,x){var I;const{tileID:k}=this._getOverscaledTileIDFromLngLatZoom(s,x);return(I=this.getMinMaxElevation(k).minElevation)!==null&&I!==void 0?I:0}getMinMaxElevation(s){const x=this.getTerrainData(s).tile,I={minElevation:null,maxElevation:null};return x&&x.dem&&(I.minElevation=x.dem.min*this.exaggeration,I.maxElevation=x.dem.max*this.exaggeration),I}_getOverscaledTileIDFromLngLatZoom(s,x){const I=R.U.fromLngLat(s.wrap()),k=(1<<x)*R.N,H=I.x*k,ee=I.y*k,ne=Math.floor(H/R.N),ue=Math.floor(ee/R.N);return{tileID:new R.O(x,0,x,ne,ue),mercatorX:H,mercatorY:ee}}_allowMercatorOverflow(s,x){const I=s.x<this.painter.width/2;let k=R.bf(x);const H=this.painter.transform.center.lng;return I&&Math.sign(k)>0&&Math.sign(H)<0||!I&&Math.sign(k)<0&&Math.sign(H)>0?(k=360*Math.sign(H)+k,R.G(k)):x}}class Qp{constructor(s,x,I){this._context=s,this._size=x,this._tileSize=I,this._objects=[],this._recentlyUsed=[],this._stamp=0}destruct(){for(const s of this._objects)s.texture.destroy(),s.fbo.destroy()}_createObject(s){const x=this._context.createFramebuffer(this._tileSize,this._tileSize,!0,!0),I=new xr(this._context,{width:this._tileSize,height:this._tileSize,data:null},this._context.gl.RGBA);return I.bind(this._context.gl.LINEAR,this._context.gl.CLAMP_TO_EDGE),x.depthAttachment.set(this._context.createRenderbuffer(this._context.gl.DEPTH_STENCIL,this._tileSize,this._tileSize)),x.colorAttachment.set(I.texture),{id:s,fbo:x,texture:I,stamp:-1,inUse:!1}}getObjectForId(s){return this._objects[s]}useObject(s){s.inUse=!0,this._recentlyUsed=this._recentlyUsed.filter(x=>s.id!==x),this._recentlyUsed.push(s.id)}stampObject(s){s.stamp=++this._stamp}getOrCreateFreeObject(){for(const x of this._recentlyUsed)if(!this._objects[x].inUse)return this._objects[x];if(this._objects.length>=this._size)throw new Error("No free RenderPool available, call freeAllObjects() required!");const s=this._createObject(this._objects.length);return this._objects.push(s),s}freeObject(s){s.inUse=!1}freeAllObjects(){for(const s of this._objects)this.freeObject(s)}isFull(){return!(this._objects.length<this._size)&&this._objects.some(s=>!s.inUse)===!1}}const Gi={background:!0,fill:!0,line:!0,raster:!0,hillshade:!0};class Si{constructor(s,x){this.painter=s,this.terrain=x,this.pool=new Qp(s.context,30,x.sourceCache.tileSize*x.qualityFactor)}destruct(){this.pool.destruct()}getTexture(s){return this.pool.getObjectForId(s.rtt[this._stacks.length-1].id).texture}prepareForRender(s,x){this._stacks=[],this._prevType=null,this._rttTiles=[],this._renderableTiles=this.terrain.sourceCache.getRenderableTiles(),this._renderableLayerIds=s._order.filter(I=>!s._layers[I].isHidden(x)),this._coordsDescendingInv={};for(const I in s.sourceCaches){this._coordsDescendingInv[I]={};const k=s.sourceCaches[I].getVisibleCoordinates();for(const H of k){const ee=this.terrain.sourceCache.getTerrainCoords(H);for(const ne in ee)this._coordsDescendingInv[I][ne]||(this._coordsDescendingInv[I][ne]=[]),this._coordsDescendingInv[I][ne].push(ee[ne])}}this._coordsDescendingInvStr={};for(const I of s._order){const k=s._layers[I],H=k.source;if(Gi[k.type]&&!this._coordsDescendingInvStr[H]){this._coordsDescendingInvStr[H]={};for(const ee in this._coordsDescendingInv[H])this._coordsDescendingInvStr[H][ee]=this._coordsDescendingInv[H][ee].map(ne=>ne.key).sort().join()}}for(const I of this._renderableTiles)for(const k in this._coordsDescendingInvStr){const H=this._coordsDescendingInvStr[k][I.tileID.key];H&&H!==I.rttCoords[k]&&(I.rtt=[])}}renderLayer(s){if(s.isHidden(this.painter.transform.zoom))return!1;const x=s.type,I=this.painter,k=this._renderableLayerIds[this._renderableLayerIds.length-1]===s.id;if(Gi[x]&&(this._prevType&&Gi[this._prevType]||this._stacks.push([]),this._prevType=x,this._stacks[this._stacks.length-1].push(s.id),!k))return!0;if(Gi[this._prevType]||Gi[x]&&k){this._prevType=x;const H=this._stacks.length-1,ee=this._stacks[H]||[];for(const ne of this._renderableTiles){if(this.pool.isFull()&&(Fs(this.painter,this.terrain,this._rttTiles),this._rttTiles=[],this.pool.freeAllObjects()),this._rttTiles.push(ne),ne.rtt[H]){const _e=this.pool.getObjectForId(ne.rtt[H].id);if(_e.stamp===ne.rtt[H].stamp){this.pool.useObject(_e);continue}}const ue=this.pool.getOrCreateFreeObject();this.pool.useObject(ue),this.pool.stampObject(ue),ne.rtt[H]={id:ue.id,stamp:ue.stamp},I.context.bindFramebuffer.set(ue.fbo.framebuffer),I.context.clear({color:R.aT.transparent,stencil:0}),I.currentStencilSource=void 0;for(let _e=0;_e<ee.length;_e++){const h=I.style._layers[ee[_e]],g=h.source?this._coordsDescendingInv[h.source][ne.tileID.key]:[ne.tileID];I.context.viewport.set([0,0,ue.fbo.width,ue.fbo.height]),I._renderTileClippingMasks(h,g),I.renderLayer(I,I.style.sourceCaches[h.source],h,g),h.source&&(ne.rttCoords[h.source]=this._coordsDescendingInvStr[h.source][ne.tileID.key])}}return Fs(this.painter,this.terrain,this._rttTiles),this._rttTiles=[],this.pool.freeAllObjects(),Gi[x]}return!1}}const ji=de,ao={center:[0,0],zoom:0,bearing:0,pitch:0,minZoom:-2,maxZoom:22,minPitch:0,maxPitch:60,interactive:!0,scrollZoom:!0,boxZoom:!0,dragRotate:!0,dragPan:!0,keyboard:!0,doubleClickZoom:!0,touchZoomRotate:!0,touchPitch:!0,cooperativeGestures:void 0,bearingSnap:7,clickTolerance:3,pitchWithRotate:!0,hash:!1,attributionControl:!0,maplibreLogo:!1,failIfMajorPerformanceCaveat:!1,preserveDrawingBuffer:!1,trackResize:!0,renderWorldCopies:!0,refreshExpiredTiles:!0,maxTileCacheSize:null,maxTileCacheZoomLevels:R.c.MAX_TILE_CACHE_ZOOM_LEVELS,localIdeographFontFamily:"sans-serif",transformRequest:null,transformCameraUpdate:null,fadeDuration:300,crossSourceCollisions:!0,validateStyle:!0,maxCanvasSize:[4096,4096]},Ic=z=>{z.touchstart=z.dragStart,z.touchmoveWindow=z.dragMove,z.touchend=z.dragEnd},Gs={showCompass:!0,showZoom:!0,visualizePitch:!1};class Lc{constructor(s,x,I=!1){this.mousedown=ee=>{this.startMouse(R.e({},ee,{ctrlKey:!0,preventDefault:()=>ee.preventDefault()}),be.mousePos(this.element,ee)),be.addEventListener(window,"mousemove",this.mousemove),be.addEventListener(window,"mouseup",this.mouseup)},this.mousemove=ee=>{this.moveMouse(ee,be.mousePos(this.element,ee))},this.mouseup=ee=>{this.mouseRotate.dragEnd(ee),this.mousePitch&&this.mousePitch.dragEnd(ee),this.offTemp()},this.touchstart=ee=>{ee.targetTouches.length!==1?this.reset():(this._startPos=this._lastPos=be.touchPos(this.element,ee.targetTouches)[0],this.startTouch(ee,this._startPos),be.addEventListener(window,"touchmove",this.touchmove,{passive:!1}),be.addEventListener(window,"touchend",this.touchend))},this.touchmove=ee=>{ee.targetTouches.length!==1?this.reset():(this._lastPos=be.touchPos(this.element,ee.targetTouches)[0],this.moveTouch(ee,this._lastPos))},this.touchend=ee=>{ee.targetTouches.length===0&&this._startPos&&this._lastPos&&this._startPos.dist(this._lastPos)<this._clickTolerance&&this.element.click(),delete this._startPos,delete this._lastPos,this.offTemp()},this.reset=()=>{this.mouseRotate.reset(),this.mousePitch&&this.mousePitch.reset(),this.touchRotate.reset(),this.touchPitch&&this.touchPitch.reset(),delete this._startPos,delete this._lastPos,this.offTemp()},this._clickTolerance=10;const k=s.dragRotate._mouseRotate.getClickTolerance(),H=s.dragRotate._mousePitch.getClickTolerance();this.element=x,this.mouseRotate=Wc({clickTolerance:k,enable:!0}),this.touchRotate=(({enable:ee,clickTolerance:ne,bearingDegreesPerPixelMoved:ue=.8})=>{const _e=new Ul;return new ah({clickTolerance:ne,move:(h,g)=>({bearingDelta:(g.x-h.x)*ue}),moveStateManager:_e,enable:ee,assignEvents:Ic})})({clickTolerance:k,enable:!0}),this.map=s,I&&(this.mousePitch=vl({clickTolerance:H,enable:!0}),this.touchPitch=(({enable:ee,clickTolerance:ne,pitchDegreesPerPixelMoved:ue=-.5})=>{const _e=new Ul;return new ah({clickTolerance:ne,move:(h,g)=>({pitchDelta:(g.y-h.y)*ue}),moveStateManager:_e,enable:ee,assignEvents:Ic})})({clickTolerance:H,enable:!0})),be.addEventListener(x,"mousedown",this.mousedown),be.addEventListener(x,"touchstart",this.touchstart,{passive:!1}),be.addEventListener(x,"touchcancel",this.reset)}startMouse(s,x){this.mouseRotate.dragStart(s,x),this.mousePitch&&this.mousePitch.dragStart(s,x),be.disableDrag()}startTouch(s,x){this.touchRotate.dragStart(s,x),this.touchPitch&&this.touchPitch.dragStart(s,x),be.disableDrag()}moveMouse(s,x){const I=this.map,{bearingDelta:k}=this.mouseRotate.dragMove(s,x)||{};if(k&&I.setBearing(I.getBearing()+k),this.mousePitch){const{pitchDelta:H}=this.mousePitch.dragMove(s,x)||{};H&&I.setPitch(I.getPitch()+H)}}moveTouch(s,x){const I=this.map,{bearingDelta:k}=this.touchRotate.dragMove(s,x)||{};if(k&&I.setBearing(I.getBearing()+k),this.touchPitch){const{pitchDelta:H}=this.touchPitch.dragMove(s,x)||{};H&&I.setPitch(I.getPitch()+H)}}off(){const s=this.element;be.removeEventListener(s,"mousedown",this.mousedown),be.removeEventListener(s,"touchstart",this.touchstart,{passive:!1}),be.removeEventListener(window,"touchmove",this.touchmove,{passive:!1}),be.removeEventListener(window,"touchend",this.touchend),be.removeEventListener(s,"touchcancel",this.reset),this.offTemp()}offTemp(){be.enableDrag(),be.removeEventListener(window,"mousemove",this.mousemove),be.removeEventListener(window,"mouseup",this.mouseup),be.removeEventListener(window,"touchmove",this.touchmove,{passive:!1}),be.removeEventListener(window,"touchend",this.touchend)}}let ul;function Nh(z,s,x){if(z=new R.L(z.lng,z.lat),s){const I=new R.L(z.lng-360,z.lat),k=new R.L(z.lng+360,z.lat),H=x.locationPoint(z).distSqr(s);x.locationPoint(I).distSqr(s)<H?z=I:x.locationPoint(k).distSqr(s)<H&&(z=k)}for(;Math.abs(z.lng-x.center.lng)>180;){const I=x.locationPoint(z);if(I.x>=0&&I.y>=0&&I.x<=x.width&&I.y<=x.height)break;z.lng>x.center.lng?z.lng-=360:z.lng+=360}return z}const xa={center:"translate(-50%,-50%)",top:"translate(-50%,0)","top-left":"translate(0,0)","top-right":"translate(-100%,0)",bottom:"translate(-50%,-100%)","bottom-left":"translate(0,-100%)","bottom-right":"translate(-100%,-100%)",left:"translate(0,-50%)",right:"translate(-100%,-50%)"};function Al(z,s,x){const I=z.classList;for(const k in xa)I.remove(`maplibregl-${x}-anchor-${k}`);I.add(`maplibregl-${x}-anchor-${s}`)}class Lu extends R.E{constructor(s){if(super(),this._onKeyPress=x=>{const I=x.code,k=x.charCode||x.keyCode;I!=="Space"&&I!=="Enter"&&k!==32&&k!==13||this.togglePopup()},this._onMapClick=x=>{const I=x.originalEvent.target,k=this._element;this._popup&&(I===k||k.contains(I))&&this.togglePopup()},this._update=x=>{if(!this._map)return;const I=this._map.loaded()&&!this._map.isMoving();((x==null?void 0:x.type)==="terrain"||(x==null?void 0:x.type)==="render"&&!I)&&this._map.once("render",this._update),this._map.transform.renderWorldCopies&&(this._lngLat=Nh(this._lngLat,this._pos,this._map.transform)),this._pos=this._map.project(this._lngLat)._add(this._offset);let k="";this._rotationAlignment==="viewport"||this._rotationAlignment==="auto"?k=`rotateZ(${this._rotation}deg)`:this._rotationAlignment==="map"&&(k=`rotateZ(${this._rotation-this._map.getBearing()}deg)`);let H="";this._pitchAlignment==="viewport"||this._pitchAlignment==="auto"?H="rotateX(0deg)":this._pitchAlignment==="map"&&(H=`rotateX(${this._map.getPitch()}deg)`),x&&x.type!=="moveend"||(this._pos=this._pos.round()),be.setTransform(this._element,`${xa[this._anchor]} translate(${this._pos.x}px, ${this._pos.y}px) ${H} ${k}`),this._map.terrain&&!this._opacityTimeout&&(this._opacityTimeout=setTimeout(()=>{const ee=this._map.unproject(this._pos),ne=40075016686e-3*Math.abs(Math.cos(this._lngLat.lat*Math.PI/180))/Math.pow(2,this._map.transform.tileZoom+8);this._element.style.opacity=ee.distanceTo(this._lngLat)>20*ne?"0.2":"1.0",this._opacityTimeout=null},100))},this._onMove=x=>{if(!this._isDragging){const I=this._clickTolerance||this._map._clickTolerance;this._isDragging=x.point.dist(this._pointerdownPos)>=I}this._isDragging&&(this._pos=x.point.sub(this._positionDelta),this._lngLat=this._map.unproject(this._pos),this.setLngLat(this._lngLat),this._element.style.pointerEvents="none",this._state==="pending"&&(this._state="active",this.fire(new R.k("dragstart"))),this.fire(new R.k("drag")))},this._onUp=()=>{this._element.style.pointerEvents="auto",this._positionDelta=null,this._pointerdownPos=null,this._isDragging=!1,this._map.off("mousemove",this._onMove),this._map.off("touchmove",this._onMove),this._state==="active"&&this.fire(new R.k("dragend")),this._state="inactive"},this._addDragHandler=x=>{this._element.contains(x.originalEvent.target)&&(x.preventDefault(),this._positionDelta=x.point.sub(this._pos).add(this._offset),this._pointerdownPos=x.point,this._state="pending",this._map.on("mousemove",this._onMove),this._map.on("touchmove",this._onMove),this._map.once("mouseup",this._onUp),this._map.once("touchend",this._onUp))},this._anchor=s&&s.anchor||"center",this._color=s&&s.color||"#3FB1CE",this._scale=s&&s.scale||1,this._draggable=s&&s.draggable||!1,this._clickTolerance=s&&s.clickTolerance||0,this._isDragging=!1,this._state="inactive",this._rotation=s&&s.rotation||0,this._rotationAlignment=s&&s.rotationAlignment||"auto",this._pitchAlignment=s&&s.pitchAlignment&&s.pitchAlignment!=="auto"?s.pitchAlignment:this._rotationAlignment,s&&s.element)this._element=s.element,this._offset=R.P.convert(s&&s.offset||[0,0]);else{this._defaultMarker=!0,this._element=be.create("div"),this._element.setAttribute("aria-label","Map marker");const x=be.createNS("http://www.w3.org/2000/svg","svg"),I=41,k=27;x.setAttributeNS(null,"display","block"),x.setAttributeNS(null,"height",`${I}px`),x.setAttributeNS(null,"width",`${k}px`),x.setAttributeNS(null,"viewBox",`0 0 ${k} ${I}`);const H=be.createNS("http://www.w3.org/2000/svg","g");H.setAttributeNS(null,"stroke","none"),H.setAttributeNS(null,"stroke-width","1"),H.setAttributeNS(null,"fill","none"),H.setAttributeNS(null,"fill-rule","evenodd");const ee=be.createNS("http://www.w3.org/2000/svg","g");ee.setAttributeNS(null,"fill-rule","nonzero");const ne=be.createNS("http://www.w3.org/2000/svg","g");ne.setAttributeNS(null,"transform","translate(3.0, 29.0)"),ne.setAttributeNS(null,"fill","#000000");const ue=[{rx:"10.5",ry:"5.25002273"},{rx:"10.5",ry:"5.25002273"},{rx:"9.5",ry:"4.77275007"},{rx:"8.5",ry:"4.29549936"},{rx:"7.5",ry:"3.81822308"},{rx:"6.5",ry:"3.34094679"},{rx:"5.5",ry:"2.86367051"},{rx:"4.5",ry:"2.38636864"}];for(const te of ue){const fe=be.createNS("http://www.w3.org/2000/svg","ellipse");fe.setAttributeNS(null,"opacity","0.04"),fe.setAttributeNS(null,"cx","10.5"),fe.setAttributeNS(null,"cy","5.80029008"),fe.setAttributeNS(null,"rx",te.rx),fe.setAttributeNS(null,"ry",te.ry),ne.appendChild(fe)}const _e=be.createNS("http://www.w3.org/2000/svg","g");_e.setAttributeNS(null,"fill",this._color);const h=be.createNS("http://www.w3.org/2000/svg","path");h.setAttributeNS(null,"d","M27,13.5 C27,19.074644 20.250001,27.000002 14.75,34.500002 C14.016665,35.500004 12.983335,35.500004 12.25,34.500002 C6.7499993,27.000002 0,19.222562 0,13.5 C0,6.0441559 6.0441559,0 13.5,0 C20.955844,0 27,6.0441559 27,13.5 Z"),_e.appendChild(h);const g=be.createNS("http://www.w3.org/2000/svg","g");g.setAttributeNS(null,"opacity","0.25"),g.setAttributeNS(null,"fill","#000000");const d=be.createNS("http://www.w3.org/2000/svg","path");d.setAttributeNS(null,"d","M13.5,0 C6.0441559,0 0,6.0441559 0,13.5 C0,19.222562 6.7499993,27 12.25,34.5 C13,35.522727 14.016664,35.500004 14.75,34.5 C20.250001,27 27,19.074644 27,13.5 C27,6.0441559 20.955844,0 13.5,0 Z M13.5,1 C20.415404,1 26,6.584596 26,13.5 C26,15.898657 24.495584,19.181431 22.220703,22.738281 C19.945823,26.295132 16.705119,30.142167 13.943359,33.908203 C13.743445,34.180814 13.612715,34.322738 13.5,34.441406 C13.387285,34.322738 13.256555,34.180814 13.056641,33.908203 C10.284481,30.127985 7.4148684,26.314159 5.015625,22.773438 C2.6163816,19.232715 1,15.953538 1,13.5 C1,6.584596 6.584596,1 13.5,1 Z"),g.appendChild(d);const b=be.createNS("http://www.w3.org/2000/svg","g");b.setAttributeNS(null,"transform","translate(6.0, 7.0)"),b.setAttributeNS(null,"fill","#FFFFFF");const B=be.createNS("http://www.w3.org/2000/svg","g");B.setAttributeNS(null,"transform","translate(8.0, 8.0)");const G=be.createNS("http://www.w3.org/2000/svg","circle");G.setAttributeNS(null,"fill","#000000"),G.setAttributeNS(null,"opacity","0.25"),G.setAttributeNS(null,"cx","5.5"),G.setAttributeNS(null,"cy","5.5"),G.setAttributeNS(null,"r","5.4999962");const q=be.createNS("http://www.w3.org/2000/svg","circle");q.setAttributeNS(null,"fill","#FFFFFF"),q.setAttributeNS(null,"cx","5.5"),q.setAttributeNS(null,"cy","5.5"),q.setAttributeNS(null,"r","5.4999962"),B.appendChild(G),B.appendChild(q),ee.appendChild(ne),ee.appendChild(_e),ee.appendChild(g),ee.appendChild(b),ee.appendChild(B),x.appendChild(ee),x.setAttributeNS(null,"height",I*this._scale+"px"),x.setAttributeNS(null,"width",k*this._scale+"px"),this._element.appendChild(x),this._offset=R.P.convert(s&&s.offset||[0,-14])}if(this._element.classList.add("maplibregl-marker"),this._element.addEventListener("dragstart",x=>{x.preventDefault()}),this._element.addEventListener("mousedown",x=>{x.preventDefault()}),Al(this._element,this._anchor,"marker"),s&&s.className)for(const x of s.className.split(" "))this._element.classList.add(x);this._popup=null}addTo(s){return this.remove(),this._map=s,s.getCanvasContainer().appendChild(this._element),s.on("move",this._update),s.on("moveend",this._update),s.on("terrain",this._update),this.setDraggable(this._draggable),this._update(),this._map.on("click",this._onMapClick),this}remove(){return this._opacityTimeout&&(clearTimeout(this._opacityTimeout),delete this._opacityTimeout),this._map&&(this._map.off("click",this._onMapClick),this._map.off("move",this._update),this._map.off("moveend",this._update),this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler),this._map.off("mouseup",this._onUp),this._map.off("touchend",this._onUp),this._map.off("mousemove",this._onMove),this._map.off("touchmove",this._onMove),delete this._map),be.remove(this._element),this._popup&&this._popup.remove(),this}getLngLat(){return this._lngLat}setLngLat(s){return this._lngLat=R.L.convert(s),this._pos=null,this._popup&&this._popup.setLngLat(this._lngLat),this._update(),this}getElement(){return this._element}setPopup(s){if(this._popup&&(this._popup.remove(),this._popup=null,this._element.removeEventListener("keypress",this._onKeyPress),this._originalTabIndex||this._element.removeAttribute("tabindex")),s){if(!("offset"in s.options)){const k=Math.abs(13.5)/Math.SQRT2;s.options.offset=this._defaultMarker?{top:[0,0],"top-left":[0,0],"top-right":[0,0],bottom:[0,-38.1],"bottom-left":[k,-1*(38.1-13.5+k)],"bottom-right":[-k,-1*(38.1-13.5+k)],left:[13.5,-1*(38.1-13.5)],right:[-13.5,-1*(38.1-13.5)]}:this._offset}this._popup=s,this._lngLat&&this._popup.setLngLat(this._lngLat),this._originalTabIndex=this._element.getAttribute("tabindex"),this._originalTabIndex||this._element.setAttribute("tabindex","0"),this._element.addEventListener("keypress",this._onKeyPress)}return this}getPopup(){return this._popup}togglePopup(){const s=this._popup;return s?(s.isOpen()?s.remove():s.addTo(this._map),this):this}getOffset(){return this._offset}setOffset(s){return this._offset=R.P.convert(s),this._update(),this}addClassName(s){this._element.classList.add(s)}removeClassName(s){this._element.classList.remove(s)}toggleClassName(s){return this._element.classList.toggle(s)}setDraggable(s){return this._draggable=!!s,this._map&&(s?(this._map.on("mousedown",this._addDragHandler),this._map.on("touchstart",this._addDragHandler)):(this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler))),this}isDraggable(){return this._draggable}setRotation(s){return this._rotation=s||0,this._update(),this}getRotation(){return this._rotation}setRotationAlignment(s){return this._rotationAlignment=s||"auto",this._update(),this}getRotationAlignment(){return this._rotationAlignment}setPitchAlignment(s){return this._pitchAlignment=s&&s!=="auto"?s:this._rotationAlignment,this._update(),this}getPitchAlignment(){return this._pitchAlignment}}const ks={positionOptions:{enableHighAccuracy:!1,maximumAge:0,timeout:6e3},fitBoundsOptions:{maxZoom:15},trackUserLocation:!1,showAccuracyCircle:!0,showUserLocation:!0};let _l=0,pc=!1;const Du={maxWidth:100,unit:"metric"};function zh(z,s,x){const I=x&&x.maxWidth||100,k=z._container.clientHeight/2,H=z.unproject([0,k]),ee=z.unproject([I,k]),ne=H.distanceTo(ee);if(x&&x.unit==="imperial"){const ue=3.2808*ne;ue>5280?Su(s,I,ue/5280,z._getUIString("ScaleControl.Miles")):Su(s,I,ue,z._getUIString("ScaleControl.Feet"))}else x&&x.unit==="nautical"?Su(s,I,ne/1852,z._getUIString("ScaleControl.NauticalMiles")):ne>=1e3?Su(s,I,ne/1e3,z._getUIString("ScaleControl.Kilometers")):Su(s,I,ne,z._getUIString("ScaleControl.Meters"))}function Su(z,s,x,I){const k=function(H){const ee=Math.pow(10,`${Math.floor(H)}`.length-1);let ne=H/ee;return ne=ne>=10?10:ne>=5?5:ne>=3?3:ne>=2?2:ne>=1?1:function(ue){const _e=Math.pow(10,Math.ceil(-Math.log(ue)/Math.LN10));return Math.round(ue*_e)/_e}(ne),ee*ne}(x);z.style.width=s*(k/x)+"px",z.innerHTML=`${k}&nbsp;${I}`}const qc={closeButton:!0,closeOnClick:!0,focusAfterOpen:!0,className:"",maxWidth:"240px"},Sh=["a[href]","[tabindex]:not([tabindex='-1'])","[contenteditable]:not([contenteditable='false'])","button:not([disabled])","input:not([disabled])","select:not([disabled])","textarea:not([disabled])"].join(", ");function nc(z){if(z){if(typeof z=="number"){const s=Math.round(Math.abs(z)/Math.SQRT2);return{center:new R.P(0,0),top:new R.P(0,z),"top-left":new R.P(s,s),"top-right":new R.P(-s,s),bottom:new R.P(0,-z),"bottom-left":new R.P(s,-s),"bottom-right":new R.P(-s,-s),left:new R.P(z,0),right:new R.P(-z,0)}}if(z instanceof R.P||Array.isArray(z)){const s=R.P.convert(z);return{center:s,top:s,"top-left":s,"top-right":s,bottom:s,"bottom-left":s,"bottom-right":s,left:s,right:s}}return{center:R.P.convert(z.center||[0,0]),top:R.P.convert(z.top||[0,0]),"top-left":R.P.convert(z["top-left"]||[0,0]),"top-right":R.P.convert(z["top-right"]||[0,0]),bottom:R.P.convert(z.bottom||[0,0]),"bottom-left":R.P.convert(z["bottom-left"]||[0,0]),"bottom-right":R.P.convert(z["bottom-right"]||[0,0]),left:R.P.convert(z.left||[0,0]),right:R.P.convert(z.right||[0,0])}}return nc(new R.P(0,0))}const Yl={extend:(z,...s)=>R.e(z,...s),run(z){z()},logToElement(z,s=!1,x="log"){const I=window.document.getElementById(x);I&&(s&&(I.innerHTML=""),I.innerHTML+=`<br>${z}`)}},Th=de;class ba{static get version(){return Th}static get workerCount(){return at.workerCount}static set workerCount(s){at.workerCount=s}static get maxParallelImageRequests(){return R.c.MAX_PARALLEL_IMAGE_REQUESTS}static set maxParallelImageRequests(s){R.c.MAX_PARALLEL_IMAGE_REQUESTS=s}static get workerUrl(){return R.c.WORKER_URL}static set workerUrl(s){R.c.WORKER_URL=s}static addProtocol(s,x){R.c.REGISTERED_PROTOCOLS[s]=x}static removeProtocol(s){delete R.c.REGISTERED_PROTOCOLS[s]}}return ba.Map=class extends fa{constructor(z){if(R.bg.mark(R.bh.create),(z=R.e({},ao,z)).minZoom!=null&&z.maxZoom!=null&&z.minZoom>z.maxZoom)throw new Error("maxZoom must be greater than or equal to minZoom");if(z.minPitch!=null&&z.maxPitch!=null&&z.minPitch>z.maxPitch)throw new Error("maxPitch must be greater than or equal to minPitch");if(z.minPitch!=null&&z.minPitch<0)throw new Error("minPitch must be greater than or equal to 0");if(z.maxPitch!=null&&z.maxPitch>85)throw new Error("maxPitch must be less than or equal to 85");if(super(new Jh(z.minZoom,z.maxZoom,z.minPitch,z.maxPitch,z.renderWorldCopies),{bearingSnap:z.bearingSnap}),this._cooperativeGesturesOnWheel=s=>{this._onCooperativeGesture(s,s[this._metaKey],1)},this._contextLost=s=>{s.preventDefault(),this._frame&&(this._frame.cancel(),this._frame=null),this.fire(new R.k("webglcontextlost",{originalEvent:s}))},this._contextRestored=s=>{this._setupPainter(),this.resize(),this._update(),this.fire(new R.k("webglcontextrestored",{originalEvent:s}))},this._onMapScroll=s=>{if(s.target===this._container)return this._container.scrollTop=0,this._container.scrollLeft=0,!1},this._onWindowOnline=()=>{this._update()},this._interactive=z.interactive,this._cooperativeGestures=z.cooperativeGestures,this._metaKey=navigator.platform.indexOf("Mac")===0?"metaKey":"ctrlKey",this._maxTileCacheSize=z.maxTileCacheSize,this._maxTileCacheZoomLevels=z.maxTileCacheZoomLevels,this._failIfMajorPerformanceCaveat=z.failIfMajorPerformanceCaveat,this._preserveDrawingBuffer=z.preserveDrawingBuffer,this._antialias=z.antialias,this._trackResize=z.trackResize,this._bearingSnap=z.bearingSnap,this._refreshExpiredTiles=z.refreshExpiredTiles,this._fadeDuration=z.fadeDuration,this._crossSourceCollisions=z.crossSourceCollisions,this._crossFadingFactor=1,this._collectResourceTiming=z.collectResourceTiming,this._renderTaskQueue=new lu,this._controls=[],this._mapId=R.a2(),this._locale=R.e({},wu,z.locale),this._clickTolerance=z.clickTolerance,this._overridePixelRatio=z.pixelRatio,this._maxCanvasSize=z.maxCanvasSize,this.transformCameraUpdate=z.transformCameraUpdate,this._imageQueueHandle=Ve.addThrottleControl(()=>this.isMoving()),this._requestManager=new er(z.transformRequest),typeof z.container=="string"){if(this._container=document.getElementById(z.container),!this._container)throw new Error(`Container '${z.container}' not found.`)}else{if(!(z.container instanceof HTMLElement))throw new Error("Invalid type: 'container' must be a String or HTMLElement.");this._container=z.container}if(z.maxBounds&&this.setMaxBounds(z.maxBounds),this._setupContainer(),this._setupPainter(),this.on("move",()=>this._update(!1)),this.on("moveend",()=>this._update(!1)),this.on("zoom",()=>this._update(!0)),this.on("terrain",()=>{this.painter.terrainFacilitator.dirty=!0,this._update(!0)}),this.once("idle",()=>{this._idleTriggered=!0}),typeof window!="undefined"){addEventListener("online",this._onWindowOnline,!1);let s=!1;const x=Ac(I=>{this._trackResize&&!this._removed&&this.resize(I)._update()},50);this._resizeObserver=new ResizeObserver(I=>{s?x(I):s=!0}),this._resizeObserver.observe(this._container)}this.handlers=new ql(this,z),this._cooperativeGestures&&this._setupCooperativeGestures(),this._hash=z.hash&&new kh(typeof z.hash=="string"&&z.hash||void 0).addTo(this),this._hash&&this._hash._onHashChange()||(this.jumpTo({center:z.center,zoom:z.zoom,bearing:z.bearing,pitch:z.pitch}),z.bounds&&(this.resize(),this.fitBounds(z.bounds,R.e({},z.fitBoundsOptions,{duration:0})))),this.resize(),this._localIdeographFontFamily=z.localIdeographFontFamily,this._validateStyle=z.validateStyle,z.style&&this.setStyle(z.style,{localIdeographFontFamily:z.localIdeographFontFamily}),z.attributionControl&&this.addControl(new Rs({customAttribution:z.customAttribution})),z.maplibreLogo&&this.addControl(new hs,z.logoPosition),this.on("style.load",()=>{this.transform.unmodified&&this.jumpTo(this.style.stylesheet)}),this.on("data",s=>{this._update(s.dataType==="style"),this.fire(new R.k(`${s.dataType}data`,s))}),this.on("dataloading",s=>{this.fire(new R.k(`${s.dataType}dataloading`,s))}),this.on("dataabort",s=>{this.fire(new R.k("sourcedataabort",s))})}_getMapId(){return this._mapId}addControl(z,s){if(s===void 0&&(s=z.getDefaultPosition?z.getDefaultPosition():"top-right"),!z||!z.onAdd)return this.fire(new R.j(new Error("Invalid argument to map.addControl(). Argument must be a control with onAdd and onRemove methods.")));const x=z.onAdd(this);this._controls.push(z);const I=this._controlPositions[s];return s.indexOf("bottom")!==-1?I.insertBefore(x,I.firstChild):I.appendChild(x),this}removeControl(z){if(!z||!z.onRemove)return this.fire(new R.j(new Error("Invalid argument to map.removeControl(). Argument must be a control with onAdd and onRemove methods.")));const s=this._controls.indexOf(z);return s>-1&&this._controls.splice(s,1),z.onRemove(this),this}hasControl(z){return this._controls.indexOf(z)>-1}calculateCameraOptionsFromTo(z,s,x,I){return I==null&&this.terrain&&(I=this.terrain.getElevationForLngLatZoom(x,this.transform.tileZoom)),super.calculateCameraOptionsFromTo(z,s,x,I)}resize(z){var s;const x=this._containerDimensions(),I=x[0],k=x[1],H=this._getClampedPixelRatio(I,k);if(this._resizeCanvas(I,k,H),this.painter.resize(I,k,H),this.painter.overLimit()){const ne=this.painter.context.gl;this._maxCanvasSize=[ne.drawingBufferWidth,ne.drawingBufferHeight];const ue=this._getClampedPixelRatio(I,k);this._resizeCanvas(I,k,ue),this.painter.resize(I,k,ue)}this.transform.resize(I,k),(s=this._requestedCameraState)===null||s===void 0||s.resize(I,k);const ee=!this._moving;return ee&&(this.stop(),this.fire(new R.k("movestart",z)).fire(new R.k("move",z))),this.fire(new R.k("resize",z)),ee&&this.fire(new R.k("moveend",z)),this}_getClampedPixelRatio(z,s){const{0:x,1:I}=this._maxCanvasSize,k=this.getPixelRatio(),H=z*k,ee=s*k;return Math.min(H>x?x/H:1,ee>I?I/ee:1)*k}getPixelRatio(){var z;return(z=this._overridePixelRatio)!==null&&z!==void 0?z:devicePixelRatio}setPixelRatio(z){this._overridePixelRatio=z,this.resize()}getBounds(){return this.transform.getBounds()}getMaxBounds(){return this.transform.getMaxBounds()}setMaxBounds(z){return this.transform.setMaxBounds(wr.convert(z)),this._update()}setMinZoom(z){if((z=z==null?-2:z)>=-2&&z<=this.transform.maxZoom)return this.transform.minZoom=z,this._update(),this.getZoom()<z&&this.setZoom(z),this;throw new Error("minZoom must be between -2 and the current maxZoom, inclusive")}getMinZoom(){return this.transform.minZoom}setMaxZoom(z){if((z=z==null?22:z)>=this.transform.minZoom)return this.transform.maxZoom=z,this._update(),this.getZoom()>z&&this.setZoom(z),this;throw new Error("maxZoom must be greater than the current minZoom")}getMaxZoom(){return this.transform.maxZoom}setMinPitch(z){if((z=z==null?0:z)<0)throw new Error("minPitch must be greater than or equal to 0");if(z>=0&&z<=this.transform.maxPitch)return this.transform.minPitch=z,this._update(),this.getPitch()<z&&this.setPitch(z),this;throw new Error("minPitch must be between 0 and the current maxPitch, inclusive")}getMinPitch(){return this.transform.minPitch}setMaxPitch(z){if((z=z==null?60:z)>85)throw new Error("maxPitch must be less than or equal to 85");if(z>=this.transform.minPitch)return this.transform.maxPitch=z,this._update(),this.getPitch()>z&&this.setPitch(z),this;throw new Error("maxPitch must be greater than the current minPitch")}getMaxPitch(){return this.transform.maxPitch}getRenderWorldCopies(){return this.transform.renderWorldCopies}setRenderWorldCopies(z){return this.transform.renderWorldCopies=z,this._update()}getCooperativeGestures(){return this._cooperativeGestures}setCooperativeGestures(z){return this._cooperativeGestures=z,this._cooperativeGestures?this._setupCooperativeGestures():this._destroyCooperativeGestures(),this}project(z){return this.transform.locationPoint(R.L.convert(z),this.style&&this.terrain)}unproject(z){return this.transform.pointLocation(R.P.convert(z),this.terrain)}isMoving(){var z;return this._moving||((z=this.handlers)===null||z===void 0?void 0:z.isMoving())}isZooming(){var z;return this._zooming||((z=this.handlers)===null||z===void 0?void 0:z.isZooming())}isRotating(){var z;return this._rotating||((z=this.handlers)===null||z===void 0?void 0:z.isRotating())}_createDelegatedListener(z,s,x){if(z==="mouseenter"||z==="mouseover"){let I=!1;return{layer:s,listener:x,delegates:{mousemove:H=>{const ee=this.getLayer(s)?this.queryRenderedFeatures(H.point,{layers:[s]}):[];ee.length?I||(I=!0,x.call(this,new Ya(z,this,H.originalEvent,{features:ee}))):I=!1},mouseout:()=>{I=!1}}}}if(z==="mouseleave"||z==="mouseout"){let I=!1;return{layer:s,listener:x,delegates:{mousemove:ee=>{(this.getLayer(s)?this.queryRenderedFeatures(ee.point,{layers:[s]}):[]).length?I=!0:I&&(I=!1,x.call(this,new Ya(z,this,ee.originalEvent)))},mouseout:ee=>{I&&(I=!1,x.call(this,new Ya(z,this,ee.originalEvent)))}}}}{const I=k=>{const H=this.getLayer(s)?this.queryRenderedFeatures(k.point,{layers:[s]}):[];H.length&&(k.features=H,x.call(this,k),delete k.features)};return{layer:s,listener:x,delegates:{[z]:I}}}}on(z,s,x){if(x===void 0)return super.on(z,s);const I=this._createDelegatedListener(z,s,x);this._delegatedListeners=this._delegatedListeners||{},this._delegatedListeners[z]=this._delegatedListeners[z]||[],this._delegatedListeners[z].push(I);for(const k in I.delegates)this.on(k,I.delegates[k]);return this}once(z,s,x){if(x===void 0)return super.once(z,s);const I=this._createDelegatedListener(z,s,x);for(const k in I.delegates)this.once(k,I.delegates[k]);return this}off(z,s,x){return x===void 0?super.off(z,s):(this._delegatedListeners&&this._delegatedListeners[z]&&(I=>{const k=this._delegatedListeners[z];for(let H=0;H<k.length;H++){const ee=k[H];if(ee.layer===s&&ee.listener===x){for(const ne in ee.delegates)this.off(ne,ee.delegates[ne]);return k.splice(H,1),this}}})(),this)}queryRenderedFeatures(z,s){if(!this.style)return[];let x;const I=z instanceof R.P||Array.isArray(z),k=I?z:[[0,0],[this.transform.width,this.transform.height]];if(s=s||(I?{}:z)||{},k instanceof R.P||typeof k[0]=="number")x=[R.P.convert(k)];else{const H=R.P.convert(k[0]),ee=R.P.convert(k[1]);x=[H,new R.P(ee.x,H.y),ee,new R.P(H.x,ee.y),H]}return this.style.queryRenderedFeatures(x,s,this.transform)}querySourceFeatures(z,s){return this.style.querySourceFeatures(z,s)}setStyle(z,s){return(s=R.e({},{localIdeographFontFamily:this._localIdeographFontFamily,validate:this._validateStyle},s)).diff!==!1&&s.localIdeographFontFamily===this._localIdeographFontFamily&&this.style&&z?(this._diffStyle(z,s),this):(this._localIdeographFontFamily=s.localIdeographFontFamily,this._updateStyle(z,s))}setTransformRequest(z){return this._requestManager.setTransformRequest(z),this}_getUIString(z){const s=this._locale[z];if(s==null)throw new Error(`Missing UI string '${z}'`);return s}_updateStyle(z,s){if(s.transformStyle&&this.style&&!this.style._loaded)return void this.style.once("style.load",()=>this._updateStyle(z,s));const x=this.style&&s.transformStyle?this.style.serialize():void 0;return this.style&&(this.style.setEventedParent(null),this.style._remove(!z)),z?(this.style=new Fa(this,s||{}),this.style.setEventedParent(this,{style:this.style}),typeof z=="string"?this.style.loadURL(z,s,x):this.style.loadJSON(z,s,x),this):(delete this.style,this)}_lazyInitEmptyStyle(){this.style||(this.style=new Fa(this,{}),this.style.setEventedParent(this,{style:this.style}),this.style.loadEmpty())}_diffStyle(z,s){if(typeof z=="string"){const x=this._requestManager.transformRequest(z,et.Style);R.f(x,(I,k)=>{I?this.fire(new R.j(I)):k&&this._updateDiff(k,s)})}else typeof z=="object"&&this._updateDiff(z,s)}_updateDiff(z,s){try{this.style.setState(z,s)&&this._update(!0)}catch(x){R.w(`Unable to perform style diff: ${x.message||x.error||x}.  Rebuilding the style from scratch.`),this._updateStyle(z,s)}}getStyle(){if(this.style)return this.style.serialize()}isStyleLoaded(){return this.style?this.style.loaded():R.w("There is no style added to the map.")}addSource(z,s){return this._lazyInitEmptyStyle(),this.style.addSource(z,s),this._update(!0)}isSourceLoaded(z){const s=this.style&&this.style.sourceCaches[z];if(s!==void 0)return s.loaded();this.fire(new R.j(new Error(`There is no source with ID '${z}'`)))}setTerrain(z){if(this.style._checkLoaded(),this._terrainDataCallback&&this.style.off("data",this._terrainDataCallback),z){const s=this.style.sourceCaches[z.source];if(!s)throw new Error(`cannot load terrain, because there exists no source with ID: ${z.source}`);for(const x in this.style._layers){const I=this.style._layers[x];I.type==="hillshade"&&I.source===z.source&&R.w("You are using the same source for a hillshade layer and for 3D terrain. Please consider using two separate sources to improve rendering quality.")}this.terrain=new Nu(this.painter,s,z),this.painter.renderToTexture=new Si(this.painter,this.terrain),this.transform._minEleveationForCurrentTile=this.terrain.getMinTileElevationForLngLatZoom(this.transform.center,this.transform.tileZoom),this.transform.elevation=this.terrain.getElevationForLngLatZoom(this.transform.center,this.transform.tileZoom),this._terrainDataCallback=x=>{x.dataType==="style"?this.terrain.sourceCache.freeRtt():x.dataType==="source"&&x.tile&&(x.sourceId!==z.source||this._elevationFreeze||(this.transform._minEleveationForCurrentTile=this.terrain.getMinTileElevationForLngLatZoom(this.transform.center,this.transform.tileZoom),this.transform.elevation=this.terrain.getElevationForLngLatZoom(this.transform.center,this.transform.tileZoom)),this.terrain.sourceCache.freeRtt(x.tile.tileID))},this.style.on("data",this._terrainDataCallback)}else this.terrain&&this.terrain.sourceCache.destruct(),this.terrain=null,this.painter.renderToTexture&&this.painter.renderToTexture.destruct(),this.painter.renderToTexture=null,this.transform._minEleveationForCurrentTile=0,this.transform.elevation=0;return this.fire(new R.k("terrain",{terrain:z})),this}getTerrain(){var z,s;return(s=(z=this.terrain)===null||z===void 0?void 0:z.options)!==null&&s!==void 0?s:null}areTilesLoaded(){const z=this.style&&this.style.sourceCaches;for(const s in z){const x=z[s]._tiles;for(const I in x){const k=x[I];if(k.state!=="loaded"&&k.state!=="errored")return!1}}return!0}addSourceType(z,s,x){return this._lazyInitEmptyStyle(),this.style.addSourceType(z,s,x)}removeSource(z){return this.style.removeSource(z),this._update(!0)}getSource(z){return this.style.getSource(z)}addImage(z,s,x={}){const{pixelRatio:I=1,sdf:k=!1,stretchX:H,stretchY:ee,content:ne}=x;if(this._lazyInitEmptyStyle(),!(s instanceof HTMLImageElement||R.a(s))){if(s.width===void 0||s.height===void 0)return this.fire(new R.j(new Error("Invalid arguments to map.addImage(). The second argument must be an `HTMLImageElement`, `ImageData`, `ImageBitmap`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`")));{const{width:ue,height:_e,data:h}=s,g=s;return this.style.addImage(z,{data:new R.R({width:ue,height:_e},new Uint8Array(h)),pixelRatio:I,stretchX:H,stretchY:ee,content:ne,sdf:k,version:0,userImage:g}),g.onAdd&&g.onAdd(this,z),this}}{const{width:ue,height:_e,data:h}=R.h.getImageData(s);this.style.addImage(z,{data:new R.R({width:ue,height:_e},h),pixelRatio:I,stretchX:H,stretchY:ee,content:ne,sdf:k,version:0})}}updateImage(z,s){const x=this.style.getImage(z);if(!x)return this.fire(new R.j(new Error("The map has no image with that id. If you are adding a new image use `map.addImage(...)` instead.")));const I=s instanceof HTMLImageElement||R.a(s)?R.h.getImageData(s):s,{width:k,height:H,data:ee}=I;if(k===void 0||H===void 0)return this.fire(new R.j(new Error("Invalid arguments to map.updateImage(). The second argument must be an `HTMLImageElement`, `ImageData`, `ImageBitmap`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`")));if(k!==x.data.width||H!==x.data.height)return this.fire(new R.j(new Error("The width and height of the updated image must be that same as the previous version of the image")));const ne=!(s instanceof HTMLImageElement||R.a(s));return x.data.replace(ee,ne),this.style.updateImage(z,x),this}getImage(z){return this.style.getImage(z)}hasImage(z){return z?!!this.style.getImage(z):(this.fire(new R.j(new Error("Missing required image id"))),!1)}removeImage(z){this.style.removeImage(z)}loadImage(z,s){Ve.getImage(this._requestManager.transformRequest(z,et.Image),s)}listImages(){return this.style.listImages()}addLayer(z,s){return this._lazyInitEmptyStyle(),this.style.addLayer(z,s),this._update(!0)}moveLayer(z,s){return this.style.moveLayer(z,s),this._update(!0)}removeLayer(z){return this.style.removeLayer(z),this._update(!0)}getLayer(z){return this.style.getLayer(z)}getLayersOrder(){return this.style.getLayersOrder()}setLayerZoomRange(z,s,x){return this.style.setLayerZoomRange(z,s,x),this._update(!0)}setFilter(z,s,x={}){return this.style.setFilter(z,s,x),this._update(!0)}getFilter(z){return this.style.getFilter(z)}setPaintProperty(z,s,x,I={}){return this.style.setPaintProperty(z,s,x,I),this._update(!0)}getPaintProperty(z,s){return this.style.getPaintProperty(z,s)}setLayoutProperty(z,s,x,I={}){return this.style.setLayoutProperty(z,s,x,I),this._update(!0)}getLayoutProperty(z,s){return this.style.getLayoutProperty(z,s)}setGlyphs(z,s={}){return this._lazyInitEmptyStyle(),this.style.setGlyphs(z,s),this._update(!0)}getGlyphs(){return this.style.getGlyphsUrl()}addSprite(z,s,x={}){return this._lazyInitEmptyStyle(),this.style.addSprite(z,s,x,I=>{I||this._update(!0)}),this}removeSprite(z){return this._lazyInitEmptyStyle(),this.style.removeSprite(z),this._update(!0)}getSprite(){return this.style.getSprite()}setSprite(z,s={}){return this._lazyInitEmptyStyle(),this.style.setSprite(z,s,x=>{x||this._update(!0)}),this}setLight(z,s={}){return this._lazyInitEmptyStyle(),this.style.setLight(z,s),this._update(!0)}getLight(){return this.style.getLight()}setFeatureState(z,s){return this.style.setFeatureState(z,s),this._update()}removeFeatureState(z,s){return this.style.removeFeatureState(z,s),this._update()}getFeatureState(z){return this.style.getFeatureState(z)}getContainer(){return this._container}getCanvasContainer(){return this._canvasContainer}getCanvas(){return this._canvas}_containerDimensions(){let z=0,s=0;return this._container&&(z=this._container.clientWidth||400,s=this._container.clientHeight||300),[z,s]}_setupContainer(){const z=this._container;z.classList.add("maplibregl-map");const s=this._canvasContainer=be.create("div","maplibregl-canvas-container",z);this._interactive&&s.classList.add("maplibregl-interactive"),this._canvas=be.create("canvas","maplibregl-canvas",s),this._canvas.addEventListener("webglcontextlost",this._contextLost,!1),this._canvas.addEventListener("webglcontextrestored",this._contextRestored,!1),this._canvas.setAttribute("tabindex","0"),this._canvas.setAttribute("aria-label","Map"),this._canvas.setAttribute("role","region");const x=this._containerDimensions(),I=this._getClampedPixelRatio(x[0],x[1]);this._resizeCanvas(x[0],x[1],I);const k=this._controlContainer=be.create("div","maplibregl-control-container",z),H=this._controlPositions={};["top-left","top-right","bottom-left","bottom-right"].forEach(ee=>{H[ee]=be.create("div",`maplibregl-ctrl-${ee} `,k)}),this._container.addEventListener("scroll",this._onMapScroll,!1)}_setupCooperativeGestures(){this._cooperativeGesturesScreen=be.create("div","maplibregl-cooperative-gesture-screen",this._container);let z=typeof this._cooperativeGestures!="boolean"&&this._cooperativeGestures.windowsHelpText?this._cooperativeGestures.windowsHelpText:"Use Ctrl + scroll to zoom the map";navigator.platform.indexOf("Mac")===0&&(z=typeof this._cooperativeGestures!="boolean"&&this._cooperativeGestures.macHelpText?this._cooperativeGestures.macHelpText:"Use \u2318 + scroll to zoom the map"),this._cooperativeGesturesScreen.innerHTML=`
            <div class="maplibregl-desktop-message">${z}</div>
            <div class="maplibregl-mobile-message">${typeof this._cooperativeGestures!="boolean"&&this._cooperativeGestures.mobileHelpText?this._cooperativeGestures.mobileHelpText:"Use two fingers to move the map"}</div>
        `,this._cooperativeGesturesScreen.setAttribute("aria-hidden","true"),this._canvasContainer.addEventListener("wheel",this._cooperativeGesturesOnWheel,!1),this._canvasContainer.classList.add("maplibregl-cooperative-gestures")}_destroyCooperativeGestures(){be.remove(this._cooperativeGesturesScreen),this._canvasContainer.removeEventListener("wheel",this._cooperativeGesturesOnWheel,!1),this._canvasContainer.classList.remove("maplibregl-cooperative-gestures")}_resizeCanvas(z,s,x){this._canvas.width=Math.floor(x*z),this._canvas.height=Math.floor(x*s),this._canvas.style.width=`${z}px`,this._canvas.style.height=`${s}px`}_setupPainter(){const z={alpha:!0,stencil:!0,depth:!0,failIfMajorPerformanceCaveat:this._failIfMajorPerformanceCaveat,preserveDrawingBuffer:this._preserveDrawingBuffer,antialias:this._antialias||!1};let s=null;this._canvas.addEventListener("webglcontextcreationerror",I=>{s={requestedAttributes:z},I&&(s.statusMessage=I.statusMessage,s.type=I.type)},{once:!0});const x=this._canvas.getContext("webgl2",z)||this._canvas.getContext("webgl",z);if(!x){const I="Failed to initialize WebGL";throw s?(s.message=I,new Error(JSON.stringify(s))):new Error(I)}this.painter=new Tc(x,this.transform),Le.testSupport(x)}_onCooperativeGesture(z,s,x){return!s&&x<2&&(this._cooperativeGesturesScreen.classList.add("maplibregl-show"),setTimeout(()=>{this._cooperativeGesturesScreen.classList.remove("maplibregl-show")},100)),!1}loaded(){return!this._styleDirty&&!this._sourcesDirty&&!!this.style&&this.style.loaded()}_update(z){return this.style&&this.style._loaded?(this._styleDirty=this._styleDirty||z,this._sourcesDirty=!0,this.triggerRepaint(),this):this}_requestRenderFrame(z){return this._update(),this._renderTaskQueue.add(z)}_cancelRenderFrame(z){this._renderTaskQueue.remove(z)}_render(z){const s=this._idleTriggered?this._fadeDuration:0;if(this.painter.context.setDirty(),this.painter.setBaseState(),this._renderTaskQueue.run(z),this._removed)return;let x=!1;if(this.style&&this._styleDirty){this._styleDirty=!1;const k=this.transform.zoom,H=R.h.now();this.style.zoomHistory.update(k,H);const ee=new R.a8(k,{now:H,fadeDuration:s,zoomHistory:this.style.zoomHistory,transition:this.style.getTransition()}),ne=ee.crossFadingFactor();ne===1&&ne===this._crossFadingFactor||(x=!0,this._crossFadingFactor=ne),this.style.update(ee)}this.style&&this._sourcesDirty&&(this._sourcesDirty=!1,this.style._updateSources(this.transform)),this.terrain?(this.terrain.sourceCache.update(this.transform,this.terrain),this.transform._minEleveationForCurrentTile=this.terrain.getMinTileElevationForLngLatZoom(this.transform.center,this.transform.tileZoom),this._elevationFreeze||(this.transform.elevation=this.terrain.getElevationForLngLatZoom(this.transform.center,this.transform.tileZoom))):(this.transform._minEleveationForCurrentTile=0,this.transform.elevation=0),this._placementDirty=this.style&&this.style._updatePlacement(this.painter.transform,this.showCollisionBoxes,s,this._crossSourceCollisions),this.painter.render(this.style,{showTileBoundaries:this.showTileBoundaries,showOverdrawInspector:this._showOverdrawInspector,rotating:this.isRotating(),zooming:this.isZooming(),moving:this.isMoving(),fadeDuration:s,showPadding:this.showPadding}),this.fire(new R.k("render")),this.loaded()&&!this._loaded&&(this._loaded=!0,R.bg.mark(R.bh.load),this.fire(new R.k("load"))),this.style&&(this.style.hasTransitions()||x)&&(this._styleDirty=!0),this.style&&!this._placementDirty&&this.style._releaseSymbolFadeTiles();const I=this._sourcesDirty||this._styleDirty||this._placementDirty;return I||this._repaint?this.triggerRepaint():!this.isMoving()&&this.loaded()&&this.fire(new R.k("idle")),!this._loaded||this._fullyLoaded||I||(this._fullyLoaded=!0,R.bg.mark(R.bh.fullLoad)),this}redraw(){return this.style&&(this._frame&&(this._frame.cancel(),this._frame=null),this._render(0)),this}remove(){var z;this._hash&&this._hash.remove();for(const x of this._controls)x.onRemove(this);this._controls=[],this._frame&&(this._frame.cancel(),this._frame=null),this._renderTaskQueue.clear(),this.painter.destroy(),this.handlers.destroy(),delete this.handlers,this.setStyle(null),typeof window!="undefined"&&removeEventListener("online",this._onWindowOnline,!1),Ve.removeThrottleControl(this._imageQueueHandle),(z=this._resizeObserver)===null||z===void 0||z.disconnect();const s=this.painter.context.gl.getExtension("WEBGL_lose_context");s&&s.loseContext(),this._canvas.removeEventListener("webglcontextrestored",this._contextRestored,!1),this._canvas.removeEventListener("webglcontextlost",this._contextLost,!1),be.remove(this._canvasContainer),be.remove(this._controlContainer),this._cooperativeGestures&&this._destroyCooperativeGestures(),this._container.classList.remove("maplibregl-map"),R.bg.clearMetrics(),this._removed=!0,this.fire(new R.k("remove"))}triggerRepaint(){this.style&&!this._frame&&(this._frame=R.h.frame(z=>{R.bg.frame(z),this._frame=null,this._render(z)}))}get showTileBoundaries(){return!!this._showTileBoundaries}set showTileBoundaries(z){this._showTileBoundaries!==z&&(this._showTileBoundaries=z,this._update())}get showPadding(){return!!this._showPadding}set showPadding(z){this._showPadding!==z&&(this._showPadding=z,this._update())}get showCollisionBoxes(){return!!this._showCollisionBoxes}set showCollisionBoxes(z){this._showCollisionBoxes!==z&&(this._showCollisionBoxes=z,z?this.style._generateCollisionBoxes():this._update())}get showOverdrawInspector(){return!!this._showOverdrawInspector}set showOverdrawInspector(z){this._showOverdrawInspector!==z&&(this._showOverdrawInspector=z,this._update())}get repaint(){return!!this._repaint}set repaint(z){this._repaint!==z&&(this._repaint=z,this.triggerRepaint())}get vertices(){return!!this._vertices}set vertices(z){this._vertices=z,this._update()}get version(){return ji}getCameraTargetElevation(){return this.transform.elevation}},ba.NavigationControl=class{constructor(z){this._updateZoomButtons=()=>{const s=this._map.getZoom(),x=s===this._map.getMaxZoom(),I=s===this._map.getMinZoom();this._zoomInButton.disabled=x,this._zoomOutButton.disabled=I,this._zoomInButton.setAttribute("aria-disabled",x.toString()),this._zoomOutButton.setAttribute("aria-disabled",I.toString())},this._rotateCompassArrow=()=>{const s=this.options.visualizePitch?`scale(${1/Math.pow(Math.cos(this._map.transform.pitch*(Math.PI/180)),.5)}) rotateX(${this._map.transform.pitch}deg) rotateZ(${this._map.transform.angle*(180/Math.PI)}deg)`:`rotate(${this._map.transform.angle*(180/Math.PI)}deg)`;this._compassIcon.style.transform=s},this._setButtonTitle=(s,x)=>{const I=this._map._getUIString(`NavigationControl.${x}`);s.title=I,s.setAttribute("aria-label",I)},this.options=R.e({},Gs,z),this._container=be.create("div","maplibregl-ctrl maplibregl-ctrl-group"),this._container.addEventListener("contextmenu",s=>s.preventDefault()),this.options.showZoom&&(this._zoomInButton=this._createButton("maplibregl-ctrl-zoom-in",s=>this._map.zoomIn({},{originalEvent:s})),be.create("span","maplibregl-ctrl-icon",this._zoomInButton).setAttribute("aria-hidden","true"),this._zoomOutButton=this._createButton("maplibregl-ctrl-zoom-out",s=>this._map.zoomOut({},{originalEvent:s})),be.create("span","maplibregl-ctrl-icon",this._zoomOutButton).setAttribute("aria-hidden","true")),this.options.showCompass&&(this._compass=this._createButton("maplibregl-ctrl-compass",s=>{this.options.visualizePitch?this._map.resetNorthPitch({},{originalEvent:s}):this._map.resetNorth({},{originalEvent:s})}),this._compassIcon=be.create("span","maplibregl-ctrl-icon",this._compass),this._compassIcon.setAttribute("aria-hidden","true"))}onAdd(z){return this._map=z,this.options.showZoom&&(this._setButtonTitle(this._zoomInButton,"ZoomIn"),this._setButtonTitle(this._zoomOutButton,"ZoomOut"),this._map.on("zoom",this._updateZoomButtons),this._updateZoomButtons()),this.options.showCompass&&(this._setButtonTitle(this._compass,"ResetBearing"),this.options.visualizePitch&&this._map.on("pitch",this._rotateCompassArrow),this._map.on("rotate",this._rotateCompassArrow),this._rotateCompassArrow(),this._handler=new Lc(this._map,this._compass,this.options.visualizePitch)),this._container}onRemove(){be.remove(this._container),this.options.showZoom&&this._map.off("zoom",this._updateZoomButtons),this.options.showCompass&&(this.options.visualizePitch&&this._map.off("pitch",this._rotateCompassArrow),this._map.off("rotate",this._rotateCompassArrow),this._handler.off(),delete this._handler),delete this._map}_createButton(z,s){const x=be.create("button",z,this._container);return x.type="button",x.addEventListener("click",s),x}},ba.GeolocateControl=class extends R.E{constructor(z){super(),this._onSuccess=s=>{if(this._map){if(this._isOutOfMapMaxBounds(s))return this._setErrorState(),this.fire(new R.k("outofmaxbounds",s)),this._updateMarker(),void this._finish();if(this.options.trackUserLocation)switch(this._lastKnownPosition=s,this._watchState){case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-active");break;case"BACKGROUND":case"BACKGROUND_ERROR":this._watchState="BACKGROUND",this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-background");break;default:throw new Error(`Unexpected watchState ${this._watchState}`)}this.options.showUserLocation&&this._watchState!=="OFF"&&this._updateMarker(s),this.options.trackUserLocation&&this._watchState!=="ACTIVE_LOCK"||this._updateCamera(s),this.options.showUserLocation&&this._dotElement.classList.remove("maplibregl-user-location-dot-stale"),this.fire(new R.k("geolocate",s)),this._finish()}},this._updateCamera=s=>{const x=new R.L(s.coords.longitude,s.coords.latitude),I=s.coords.accuracy,k=this._map.getBearing(),H=R.e({bearing:k},this.options.fitBoundsOptions),ee=wr.fromLngLat(x,I);this._map.fitBounds(ee,H,{geolocateSource:!0})},this._updateMarker=s=>{if(s){const x=new R.L(s.coords.longitude,s.coords.latitude);this._accuracyCircleMarker.setLngLat(x).addTo(this._map),this._userLocationDotMarker.setLngLat(x).addTo(this._map),this._accuracy=s.coords.accuracy,this.options.showUserLocation&&this.options.showAccuracyCircle&&this._updateCircleRadius()}else this._userLocationDotMarker.remove(),this._accuracyCircleMarker.remove()},this._onZoom=()=>{this.options.showUserLocation&&this.options.showAccuracyCircle&&this._updateCircleRadius()},this._onError=s=>{if(this._map){if(this.options.trackUserLocation)if(s.code===1){this._watchState="OFF",this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-background-error"),this._geolocateButton.disabled=!0;const x=this._map._getUIString("GeolocateControl.LocationNotAvailable");this._geolocateButton.title=x,this._geolocateButton.setAttribute("aria-label",x),this._geolocationWatchID!==void 0&&this._clearWatch()}else{if(s.code===3&&pc)return;this._setErrorState()}this._watchState!=="OFF"&&this.options.showUserLocation&&this._dotElement.classList.add("maplibregl-user-location-dot-stale"),this.fire(new R.k("error",s)),this._finish()}},this._finish=()=>{this._timeoutId&&clearTimeout(this._timeoutId),this._timeoutId=void 0},this._setupUI=s=>{if(this._map){if(this._container.addEventListener("contextmenu",x=>x.preventDefault()),this._geolocateButton=be.create("button","maplibregl-ctrl-geolocate",this._container),be.create("span","maplibregl-ctrl-icon",this._geolocateButton).setAttribute("aria-hidden","true"),this._geolocateButton.type="button",s===!1){R.w("Geolocation support is not available so the GeolocateControl will be disabled.");const x=this._map._getUIString("GeolocateControl.LocationNotAvailable");this._geolocateButton.disabled=!0,this._geolocateButton.title=x,this._geolocateButton.setAttribute("aria-label",x)}else{const x=this._map._getUIString("GeolocateControl.FindMyLocation");this._geolocateButton.title=x,this._geolocateButton.setAttribute("aria-label",x)}this.options.trackUserLocation&&(this._geolocateButton.setAttribute("aria-pressed","false"),this._watchState="OFF"),this.options.showUserLocation&&(this._dotElement=be.create("div","maplibregl-user-location-dot"),this._userLocationDotMarker=new Lu({element:this._dotElement}),this._circleElement=be.create("div","maplibregl-user-location-accuracy-circle"),this._accuracyCircleMarker=new Lu({element:this._circleElement,pitchAlignment:"map"}),this.options.trackUserLocation&&(this._watchState="OFF"),this._map.on("zoom",this._onZoom)),this._geolocateButton.addEventListener("click",this.trigger.bind(this)),this._setup=!0,this.options.trackUserLocation&&this._map.on("movestart",x=>{x.geolocateSource||this._watchState!=="ACTIVE_LOCK"||x.originalEvent&&x.originalEvent.type==="resize"||(this._watchState="BACKGROUND",this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-active"),this.fire(new R.k("trackuserlocationend")))})}},this.options=R.e({},ks,z)}onAdd(z){return this._map=z,this._container=be.create("div","maplibregl-ctrl maplibregl-ctrl-group"),function(s,x=!1){ul===void 0||x?window.navigator.permissions!==void 0?window.navigator.permissions.query({name:"geolocation"}).then(I=>{ul=I.state!=="denied",s(ul)}).catch(()=>{ul=!!window.navigator.geolocation,s(ul)}):(ul=!!window.navigator.geolocation,s(ul)):s(ul)}(this._setupUI),this._container}onRemove(){this._geolocationWatchID!==void 0&&(window.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0),this.options.showUserLocation&&this._userLocationDotMarker&&this._userLocationDotMarker.remove(),this.options.showAccuracyCircle&&this._accuracyCircleMarker&&this._accuracyCircleMarker.remove(),be.remove(this._container),this._map.off("zoom",this._onZoom),this._map=void 0,_l=0,pc=!1}_isOutOfMapMaxBounds(z){const s=this._map.getMaxBounds(),x=z.coords;return s&&(x.longitude<s.getWest()||x.longitude>s.getEast()||x.latitude<s.getSouth()||x.latitude>s.getNorth())}_setErrorState(){switch(this._watchState){case"WAITING_ACTIVE":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-active"),this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-active-error");break;case"ACTIVE_LOCK":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-active"),this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-waiting");break;case"BACKGROUND":this._watchState="BACKGROUND_ERROR",this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-background"),this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-waiting");break;case"ACTIVE_ERROR":break;default:throw new Error(`Unexpected watchState ${this._watchState}`)}}_updateCircleRadius(){const z=this._map.getBounds(),s=z.getSouthEast(),x=z.getNorthEast(),I=s.distanceTo(x),k=Math.ceil(this._accuracy/(I/this._map._container.clientHeight)*2);this._circleElement.style.width=`${k}px`,this._circleElement.style.height=`${k}px`}trigger(){if(!this._setup)return R.w("Geolocate control triggered before added to a map"),!1;if(this.options.trackUserLocation){switch(this._watchState){case"OFF":this._watchState="WAITING_ACTIVE",this.fire(new R.k("trackuserlocationstart"));break;case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":case"BACKGROUND_ERROR":_l--,pc=!1,this._watchState="OFF",this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-background-error"),this.fire(new R.k("trackuserlocationend"));break;case"BACKGROUND":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-background"),this._lastKnownPosition&&this._updateCamera(this._lastKnownPosition),this.fire(new R.k("trackuserlocationstart"));break;default:throw new Error(`Unexpected watchState ${this._watchState}`)}switch(this._watchState){case"WAITING_ACTIVE":this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-active");break;case"ACTIVE_LOCK":this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-active");break;case"OFF":break;default:throw new Error(`Unexpected watchState ${this._watchState}`)}if(this._watchState==="OFF"&&this._geolocationWatchID!==void 0)this._clearWatch();else if(this._geolocationWatchID===void 0){let z;this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","true"),_l++,_l>1?(z={maximumAge:6e5,timeout:0},pc=!0):(z=this.options.positionOptions,pc=!1),this._geolocationWatchID=window.navigator.geolocation.watchPosition(this._onSuccess,this._onError,z)}}else window.navigator.geolocation.getCurrentPosition(this._onSuccess,this._onError,this.options.positionOptions),this._timeoutId=setTimeout(this._finish,1e4);return!0}_clearWatch(){window.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0,this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","false"),this.options.showUserLocation&&this._updateMarker(null)}},ba.AttributionControl=Rs,ba.LogoControl=hs,ba.ScaleControl=class{constructor(z){this._onMove=()=>{zh(this._map,this._container,this.options)},this.setUnit=s=>{this.options.unit=s,zh(this._map,this._container,this.options)},this.options=R.e({},Du,z)}getDefaultPosition(){return"bottom-left"}onAdd(z){return this._map=z,this._container=be.create("div","maplibregl-ctrl maplibregl-ctrl-scale",z.getContainer()),this._map.on("move",this._onMove),this._onMove(),this._container}onRemove(){be.remove(this._container),this._map.off("move",this._onMove),this._map=void 0}},ba.FullscreenControl=class extends R.E{constructor(z={}){super(),this._onFullscreenChange=()=>{(window.document.fullscreenElement||window.document.mozFullScreenElement||window.document.webkitFullscreenElement||window.document.msFullscreenElement)===this._container!==this._fullscreen&&this._handleFullscreenChange()},this._onClickFullscreen=()=>{this._isFullscreen()?this._exitFullscreen():this._requestFullscreen()},this._fullscreen=!1,z&&z.container&&(z.container instanceof HTMLElement?this._container=z.container:R.w("Full screen control 'container' must be a DOM element.")),"onfullscreenchange"in document?this._fullscreenchange="fullscreenchange":"onmozfullscreenchange"in document?this._fullscreenchange="mozfullscreenchange":"onwebkitfullscreenchange"in document?this._fullscreenchange="webkitfullscreenchange":"onmsfullscreenchange"in document&&(this._fullscreenchange="MSFullscreenChange")}onAdd(z){return this._map=z,this._container||(this._container=this._map.getContainer()),this._controlContainer=be.create("div","maplibregl-ctrl maplibregl-ctrl-group"),this._setupUI(),this._controlContainer}onRemove(){be.remove(this._controlContainer),this._map=null,window.document.removeEventListener(this._fullscreenchange,this._onFullscreenChange)}_setupUI(){const z=this._fullscreenButton=be.create("button","maplibregl-ctrl-fullscreen",this._controlContainer);be.create("span","maplibregl-ctrl-icon",z).setAttribute("aria-hidden","true"),z.type="button",this._updateTitle(),this._fullscreenButton.addEventListener("click",this._onClickFullscreen),window.document.addEventListener(this._fullscreenchange,this._onFullscreenChange)}_updateTitle(){const z=this._getTitle();this._fullscreenButton.setAttribute("aria-label",z),this._fullscreenButton.title=z}_getTitle(){return this._map._getUIString(this._isFullscreen()?"FullscreenControl.Exit":"FullscreenControl.Enter")}_isFullscreen(){return this._fullscreen}_handleFullscreenChange(){this._fullscreen=!this._fullscreen,this._fullscreenButton.classList.toggle("maplibregl-ctrl-shrink"),this._fullscreenButton.classList.toggle("maplibregl-ctrl-fullscreen"),this._updateTitle(),this._fullscreen?(this.fire(new R.k("fullscreenstart")),this._map._cooperativeGestures&&(this._prevCooperativeGestures=this._map._cooperativeGestures,this._map.setCooperativeGestures())):(this.fire(new R.k("fullscreenend")),this._prevCooperativeGestures&&(this._map.setCooperativeGestures(this._prevCooperativeGestures),delete this._prevCooperativeGestures))}_exitFullscreen(){window.document.exitFullscreen?window.document.exitFullscreen():window.document.mozCancelFullScreen?window.document.mozCancelFullScreen():window.document.msExitFullscreen?window.document.msExitFullscreen():window.document.webkitCancelFullScreen?window.document.webkitCancelFullScreen():this._togglePseudoFullScreen()}_requestFullscreen(){this._container.requestFullscreen?this._container.requestFullscreen():this._container.mozRequestFullScreen?this._container.mozRequestFullScreen():this._container.msRequestFullscreen?this._container.msRequestFullscreen():this._container.webkitRequestFullscreen?this._container.webkitRequestFullscreen():this._togglePseudoFullScreen()}_togglePseudoFullScreen(){this._container.classList.toggle("maplibregl-pseudo-fullscreen"),this._handleFullscreenChange(),this._map.resize()}},ba.TerrainControl=class{constructor(z){this._toggleTerrain=()=>{this._map.getTerrain()?this._map.setTerrain(null):this._map.setTerrain(this.options),this._updateTerrainIcon()},this._updateTerrainIcon=()=>{this._terrainButton.classList.remove("maplibregl-ctrl-terrain"),this._terrainButton.classList.remove("maplibregl-ctrl-terrain-enabled"),this._map.terrain?(this._terrainButton.classList.add("maplibregl-ctrl-terrain-enabled"),this._terrainButton.title=this._map._getUIString("TerrainControl.disableTerrain")):(this._terrainButton.classList.add("maplibregl-ctrl-terrain"),this._terrainButton.title=this._map._getUIString("TerrainControl.enableTerrain"))},this.options=z}onAdd(z){return this._map=z,this._container=be.create("div","maplibregl-ctrl maplibregl-ctrl-group"),this._terrainButton=be.create("button","maplibregl-ctrl-terrain",this._container),be.create("span","maplibregl-ctrl-icon",this._terrainButton).setAttribute("aria-hidden","true"),this._terrainButton.type="button",this._terrainButton.addEventListener("click",this._toggleTerrain),this._updateTerrainIcon(),this._map.on("terrain",this._updateTerrainIcon),this._container}onRemove(){be.remove(this._container),this._map.off("terrain",this._updateTerrainIcon),this._map=void 0}},ba.Popup=class extends R.E{constructor(z){super(),this.remove=()=>(this._content&&be.remove(this._content),this._container&&(be.remove(this._container),delete this._container),this._map&&(this._map.off("move",this._update),this._map.off("move",this._onClose),this._map.off("click",this._onClose),this._map.off("remove",this.remove),this._map.off("mousemove",this._onMouseMove),this._map.off("mouseup",this._onMouseUp),this._map.off("drag",this._onDrag),delete this._map),this.fire(new R.k("close")),this),this._onMouseUp=s=>{this._update(s.point)},this._onMouseMove=s=>{this._update(s.point)},this._onDrag=s=>{this._update(s.point)},this._update=s=>{if(!this._map||!this._lngLat&&!this._trackPointer||!this._content)return;if(!this._container){if(this._container=be.create("div","maplibregl-popup",this._map.getContainer()),this._tip=be.create("div","maplibregl-popup-tip",this._container),this._container.appendChild(this._content),this.options.className)for(const ee of this.options.className.split(" "))this._container.classList.add(ee);this._trackPointer&&this._container.classList.add("maplibregl-popup-track-pointer")}if(this.options.maxWidth&&this._container.style.maxWidth!==this.options.maxWidth&&(this._container.style.maxWidth=this.options.maxWidth),this._map.transform.renderWorldCopies&&!this._trackPointer&&(this._lngLat=Nh(this._lngLat,this._pos,this._map.transform)),this._trackPointer&&!s)return;const x=this._pos=this._trackPointer&&s?s:this._map.project(this._lngLat);let I=this.options.anchor;const k=nc(this.options.offset);if(!I){const ee=this._container.offsetWidth,ne=this._container.offsetHeight;let ue;ue=x.y+k.bottom.y<ne?["top"]:x.y>this._map.transform.height-ne?["bottom"]:[],x.x<ee/2?ue.push("left"):x.x>this._map.transform.width-ee/2&&ue.push("right"),I=ue.length===0?"bottom":ue.join("-")}const H=x.add(k[I]).round();be.setTransform(this._container,`${xa[I]} translate(${H.x}px,${H.y}px)`),Al(this._container,I,"popup")},this._onClose=()=>{this.remove()},this.options=R.e(Object.create(qc),z)}addTo(z){return this._map&&this.remove(),this._map=z,this.options.closeOnClick&&this._map.on("click",this._onClose),this.options.closeOnMove&&this._map.on("move",this._onClose),this._map.on("remove",this.remove),this._update(),this._focusFirstElement(),this._trackPointer?(this._map.on("mousemove",this._onMouseMove),this._map.on("mouseup",this._onMouseUp),this._container&&this._container.classList.add("maplibregl-popup-track-pointer"),this._map._canvasContainer.classList.add("maplibregl-track-pointer")):this._map.on("move",this._update),this.fire(new R.k("open")),this}isOpen(){return!!this._map}getLngLat(){return this._lngLat}setLngLat(z){return this._lngLat=R.L.convert(z),this._pos=null,this._trackPointer=!1,this._update(),this._map&&(this._map.on("move",this._update),this._map.off("mousemove",this._onMouseMove),this._container&&this._container.classList.remove("maplibregl-popup-track-pointer"),this._map._canvasContainer.classList.remove("maplibregl-track-pointer")),this}trackPointer(){return this._trackPointer=!0,this._pos=null,this._update(),this._map&&(this._map.off("move",this._update),this._map.on("mousemove",this._onMouseMove),this._map.on("drag",this._onDrag),this._container&&this._container.classList.add("maplibregl-popup-track-pointer"),this._map._canvasContainer.classList.add("maplibregl-track-pointer")),this}getElement(){return this._container}setText(z){return this.setDOMContent(document.createTextNode(z))}setHTML(z){const s=document.createDocumentFragment(),x=document.createElement("body");let I;for(x.innerHTML=z;I=x.firstChild,I;)s.appendChild(I);return this.setDOMContent(s)}getMaxWidth(){var z;return(z=this._container)===null||z===void 0?void 0:z.style.maxWidth}setMaxWidth(z){return this.options.maxWidth=z,this._update(),this}setDOMContent(z){if(this._content)for(;this._content.hasChildNodes();)this._content.firstChild&&this._content.removeChild(this._content.firstChild);else this._content=be.create("div","maplibregl-popup-content",this._container);return this._content.appendChild(z),this._createCloseButton(),this._update(),this._focusFirstElement(),this}addClassName(z){this._container&&this._container.classList.add(z)}removeClassName(z){this._container&&this._container.classList.remove(z)}setOffset(z){return this.options.offset=z,this._update(),this}toggleClassName(z){if(this._container)return this._container.classList.toggle(z)}_createCloseButton(){this.options.closeButton&&(this._closeButton=be.create("button","maplibregl-popup-close-button",this._content),this._closeButton.type="button",this._closeButton.setAttribute("aria-label","Close popup"),this._closeButton.innerHTML="&#215;",this._closeButton.addEventListener("click",this._onClose))}_focusFirstElement(){if(!this.options.focusAfterOpen||!this._container)return;const z=this._container.querySelector(Sh);z&&z.focus()}},ba.Marker=Lu,ba.Style=Fa,ba.LngLat=R.L,ba.LngLatBounds=wr,ba.Point=R.P,ba.MercatorCoordinate=R.U,ba.Evented=R.E,ba.AJAXError=R.bi,ba.config=R.c,ba.CanvasSource=Xi,ba.GeoJSONSource=Uo,ba.ImageSource=bo,ba.RasterDEMTileSource=li,ba.RasterTileSource=yi,ba.VectorTileSource=an,ba.VideoSource=So,ba.setRTLTextPlugin=R.bj,ba.getRTLTextPluginStatus=R.bk,ba.prewarm=function(){Wr().acquire(We)},ba.clearPrewarmedResources=function(){const z=or;z&&(z.isPreloaded()&&z.numActive()===1?(z.release(We),or=null):console.warn("Could not clear WebWorkers since there are active Map instances that still reference it. The pre-warmed WebWorker pool can only be cleared when all map instances have been removed with map.remove()"))},Yl.extend(ba,{isSafari:R.ac,getPerformanceMetrics:R.bg.getPerformanceMetrics}),ba});var M=ve;return M})},56052:function(Zr,_r){"use strict";var Se=Array.isArray;_r.Z=Se}}]);