@arcgis/core/assets/esri/core/workers/chunks/da7eaf403212704b74f5.js

ArcGIS Maps SDK for JavaScript: A complete 2D and 3D mapping and data visualization API

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t.spans)if(s.row===A.row&&s.colFrom<=e&&s.colTo>=e)return!0}if(i.resolution<s.resolution){const[e,r,n,o]=t.spans.reduce(((t,e)=>(t[0]=Math.min(t[0],e.row),t[1]=Math.max(t[1],e.row),t[2]=Math.min(t[2],e.colFrom),t[3]=Math.max(t[3],e.colTo),t)),[1/0,-1/0,1/0,-1/0]),a=s.denormalizeCol(A.col,A.world),h=i.getColumnForX(s.getXForColumn(a)),c=i.getRowForY(s.getYForRow(A.row)),l=i.getColumnForX(s.getXForColumn(a+1))-1,u=i.getRowForY(s.getYForRow(A.row+1))-1;return!(h>o||l<n||c>r||u<e)}const r=i.denormalizeCol(A.col,A.world);return t.spans.some((t=>t.row===A.row&&t.colFrom<=r&&t.colTo>=r))}normalizeBounds(t,e,s){if(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],this._wrap){const e=(0,b.Vp)(this.tileInfo.spatialReference),i=-s*(e.valid[1]-e.valid[0]);t[0]+=i,t[2]+=i}return t}getSmallestInfoForScale(t){const e=this.scales;if(this._infoByScale[t])return this._infoByScale[t];if(t>e[0])return this._infoByScale[e[0]];for(let s=1;s<e.length-1;s++)if(t>e[s]+1e-6)return this._infoByScale[e[s-1]];return this._infoByScale[e[e.length-1]]}getClosestInfoForScale(t){const e=this.scales;return this._infoByScale[t]||(t=e.reduce(((e,s)=>Math.abs(s-t)<Math.abs(e-t)?s:e),e[0])),this._infoByScale[t]}scaleToLevel(t){const e=this.scales;if(this._infoByScale[t])return this._infoByScale[t].level;for(let s=e.length-1;s>=0;s--)if(t<e[s])return s===e.length-1?this._infoByScale[e[e.length-1]].level:this._infoByScale[e[s]].level+(e[s]-t)/(e[s]-e[s+1]);return this._infoByScale[e[0]].level}scaleToZoom(t){return this.tileInfo.scaleToZoom(t)}zoomToScale(t){return this.tileInfo.zoomToScale(t)}_getTileIdAtLOD(t,e,s){const i=this._infoByLevel[s.level];return t.set(s),e.resolution<i.resolution?null:(e.resolution===i.resolution||(t.level=e.level,t.col=Math.floor(s.col*i.resolution/e.resolution+.01),t.row=Math.floor(s.row*i.resolution/e.resolution+.01)),t)}}var z=s(90237),O=s(69622),E=s(91869),R=s(3483),L=s(10107),D=s(53966),N=s(40608),B=s(37585),G=s(9775),q=s(32587),W=s(11932),Y=s(44794);class j{constructor(t,e){this.item=t,this.controller=e,this.promise=null}}class U{constructor(t){this._schedule=null,this._task=null,this._deferreds=new q.A,this._controllers=new q.A,this._processingItems=new q.A,this._pausedSignal=(0,Y.v)(!1),this.concurrency=1,t.concurrency&&(this.concurrency=t.concurrency),this._queue=new G.A(t.peeker),this.process=t.process;const e=t.scheduler;t.priority&&e&&(this._task=e.registerTask(t.priority,this))}destroy(){this.clear(),this._schedule=(0,f.xt)(this._schedule),this._task=(0,f.xt)(this._task)}get updating(){return!!this._task?.updating||this.running}get length(){return this._processingItems.size+this._queue.length}abort(t){const e=this._controllers.get(t);e&&e.abort()}clear(){this._queue.clear();const t=[];this._controllers.forEach((e=>t.push(e))),this._controllers.clear(),t.forEach((t=>t.abort())),this._processingItems.clear(),this._cancelNext()}forEach(t){this._deferreds.forEach(((e,s)=>t(s)))}get(t){const e=this._deferreds.get(t);return 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t=Array.from(this._processingItems.values());this._processingItems.clear();for(const e of t)this._queue.push(e.item),e.controller.abort();this._scheduleNext()}resume(){this._pausedSignal.value&&(this._pausedSignal.value=!1,this._scheduleNext())}takeAll(){const t=[];for(;this._queue.length;)t.push(this._queue.pop());return this.clear(),t}get running(){return!this._pausedSignal.value&&this._queue.length>0&&this._processingItems.size<this.concurrency}runTask(t){for(;!t.done&&this._queue.length>0&&this._processingItems.size<this.concurrency;)this._process(this._queue.pop()),t.madeProgress()}_removeItem(t){this._deferreds.delete(t),this._controllers.delete(t),this._processingItems.delete(t)}_scheduleNext(){this._task||this._pausedSignal.value||this._schedule||(this._schedule=(0,W._)((()=>{this._schedule=null,this._next()})))}_next(){for(;this._queue.length>0&&this._processingItems.size<this.concurrency;)this._process(this._queue.pop())}_cancelNext(){this._schedule&&(this._schedule.remove(),this._schedule=null)}_processResult(t,e){this._canProcessFulfillment(t)&&(this._scheduleNext(),this._deferreds.get(t.item).resolve(e))}_processError(t,e){this._canProcessFulfillment(t)&&(this._scheduleNext(),this._deferreds.get(t.item).reject(e))}_canProcessFulfillment(t){return!!this._deferreds.get(t.item)&&this._processingItems.get(t.item)===t}_process(t){if(null==t)return;let e;const s=new AbortController,i=new j(t,s);this._processingItems.set(t,i);try{e=this.process(t,s.signal)}catch(t){this._processError(i,t)}(0,a.$X)(e)?(i.promise=e,e.then((t=>this._processResult(i,t)),(t=>this._processError(i,t)))):this._processResult(i,e)}get test(){}}const V=[0,0];let X=class extends O.A{constructor(t){super(t),this._keyToItem=new Map,this._tilesByScale=new Map,this.concurrency=6}initialize(){const{concurrency:t,process:e,scheduler:s,priority:i}=this;this._queue=new U({concurrency:t,scheduler:s,priority:i,process:(t,s)=>{const i=this._keyToItem.get(t);return e(i,{signal:s})},peeker:t=>this._peek(t)})}destroy(){this.clear(),this._queue=(0,f.pR)(this._queue)}get length(){return this._queue?this._queue.length:0}abort(t){const e="string"==typeof t?t:t.id;this._queue.abort(e)}clear(){this._queue.clear(),this._keyToItem.clear(),this._tilesByScale.clear()}has(t){return"string"==typeof t?this._keyToItem.has(t):this._keyToItem.has(t.id)}pause(){this._queue.pause()}push(t){const e=t.key.id;if(this._queue.has(e))return this._queue.get(e);const s=this._queue.push(e),i=this.tileInfoView.getTileScale(t.key),r=(0,E.tE)(this._tilesByScale,i,(()=>new Set)),n=()=>{r.delete(t.key),0===r.size&&this._tilesByScale.delete(i),this._keyToItem.delete(e)};return r.add(t.key),this._keyToItem.set(e,t),s.then(n,n),s}reset(){this._queue.reset()}resume(){this._queue.resume()}_peek(t){if(!this.state)return t.values().next().value;const e=new Set;for(const s of t)e.add(this._keyToItem.get(s).key);const s=this.state.scale;let i,r=Number.POSITIVE_INFINITY;for(const[t,n]of this._tilesByScale)if((0,R.bw)(n,(t=>e.has(t)))){const e=Math.abs(t-s);e<r&&(i=n,r=e)}return this._getClosestTileKey(i,t).id}_getClosestTileKey(t,e){const s=this.tileInfoView,i=this.state.center;let r,n=Number.POSITIVE_INFINITY;for(const o of t)if(e.has(o.id)){s.getTileCoords(V,o);const t=(0,B.Io)(V,i);t<n&&(n=t,r=o)}return 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write(t,e,s,i,r,n,o,a){t.push(e),t.push(s),t.push(i),t.push(r),t.push(n),t.push(o),t.push(a)}serialize(t){return t.push(this.instanceId),t.push(this.textureKey),t.push(this.indexStart),t.push(this.indexCount),t.push(this.vertexStart),t.push(this.vertexCount),t.push(this.overlaps),t}static deserialize(t){const e=t.readInt32(),s=t.readInt32(),i=t.readInt32(),r=t.readInt32(),n=t.readInt32(),o=t.readInt32(),a=t.readInt32();return new Q(e,s,i,r,n,o,a)}}function Z(t,e){if(null!==e){t.push(e.length);for(const s of e)s.serialize(t);return t}t.push(0)}function $(t,e,s){const i=t.readInt32(),r=new Array(i);for(let i=0;i<r.length;i++)r[i]=e.deserialize(t,s);return r}Q.byteSizeHint=7*Uint32Array.BYTES_PER_ELEMENT;class J{constructor(t,e){this.id=t,this.sortKey=e,this.records=[]}serialize(t){return t.push(this.id),t.writeF32(this.sortKey),Z(t,this.records),t}static deserialize(t){const e=t.readInt32(),s=t.readF32(),i=new J(e,s);return 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