@arcgis/core/views/3d/layers/VectorTileLayerView3D.js

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

/*
All material copyright ESRI, All Rights Reserved, unless otherwise specified.
See https://js.arcgis.com/4.32/esri/copyright.txt for details.
*/
import{_ as e}from"../../../chunks/tslib.es6.js";import t from"../../../core/Error.js";import has from"../../../core/has.js";import{disposeMaybe as i,abortMaybe as l,destroyMaybe as r}from"../../../core/maybe.js";import{isAborted as s}from"../../../core/promiseUtils.js";import{whenOnce as a,watch as o,syncAndInitial as n}from"../../../core/reactiveUtils.js";import{property as h}from"../../../core/accessorSupport/decorators/property.js";import"../../../core/Logger.js";import"../../../core/RandomLCG.js";import{subclass as c}from"../../../core/accessorSupport/decorators/subclass.js";import{SchemaHelper as m}from"../../2d/engine/vectorTiles/SchemaHelper.js";import d from"../../2d/engine/vectorTiles/TileHandler3D.js";import p from"../../2d/engine/vectorTiles/VTLPainter3D.js";import y from"../../2d/engine/vectorTiles/style/StyleRepository.js";import{LayerView3D as g}from"./LayerView3D.js";import{TiledLayerView3D as f}from"./TiledLayerView3D.js";import{vtlAssumes256PixelSizeAsDefault as u,test as v}from"../terrain/terrainUtils.js";import S from"../../layers/LayerView.js";let _=class extends(f(g(S))){constructor(){super(...arguments),this._tileHandlerController=null,this.type="vector-tile-3d",this.levelShift=has("disable-feature:vtl-level-shift")?0:1}initialize(){if(null==this.layer.fullExtent)return void this.addResolvingPromise(Promise.reject(new t("vectortilelayerview:full-extent-undefined","This layer view's layer does not define a fullExtent.")));const{basemapTerrain:e,spatialReference:i,state:l,viewingMode:r}=this.view,h="local"===r&&!u(i)||v.force512VTL?this.layer.tileInfo:this.layer.tileInfo.getCompatibleForVTL(256),c=this._getTileInfoSupportError(h,this.layer.fullExtent);if(null!=c)return this.addResolvingPromise(Promise.reject(c));const g=a((()=>this.view?.basemapTerrain?.tilingSchemeLocked)).then((()=>{const t=e.tilingScheme,i=t.pixelSize,l=256===i?1:2,r=e.spatialReference?.isGeographic&&256===i?1:0,s=e.spatialReference?.isGeographic||256!==i?0:1;let a;this.schemaHelper=new m(l,r,this.levelShift+s),a=256===i||512===i?this.layer.tileInfo.getCompatibleForVTL(i):this.layer.tileInfo;const o=this._getTileInfoCompatibilityError(a,t);if(o)throw o;this.tileInfo=a}));this._tileHandlerController=new AbortController;const f=this.view.resourceController;this._memCache=f.memoryController.newCache(`vtl-${this.layer.uid}`,(e=>e.release())),this.addHandles(o((()=>this.view.qualitySettings.memoryLimit),(e=>this._memCache.maxSize=Math.ceil(e/10*1048576)),n));const S=new y(this.layer.currentStyleInfo.style);this._tileHandler=new d(this.layer,S,l.contentPixelRatio,this._memCache);const _=this._tileHandlerController.signal,C=H(f),w=this._tileHandler.start({signal:_,schedule:C}),R=this._tileHandler.spriteMosaic;R.then((e=>{!s(_)&&this._tileHandler&&(this.painter=new p(e,this._tileHandler.glyphMosaic))})),w.then((()=>this._tileHandlerController=null));const L=()=>{this._tileHandlerController&&this._tileHandlerController.abort(),this._tileHandlerController=new AbortController,this._memCache.clear();const e=this.layer.currentStyleInfo.style,t=this.view.state?.contentPixelRatio??1,i=new y(e),l=new d(this.layer,i,t,this._memCache),r=l.start({signal:this._tileHandlerController.signal,schedule:C}),s=l.spriteMosaic;r.then((()=>this._tileHandlerController=null)),this._updatingHandles.addPromise(Promise.all([r,s]).then((([,e])=>{const t=this._tileHandler,i=this.painter;this.painter=new p(e,l.glyphMosaic),this._tileHandler=l,this.emit("data-changed"),t.destroy(),i&&i.dispose()})))};this._updatingHandles.add((()=>({style:this.layer.currentStyleInfo.style,pixelRatio:this.view.state?.contentPixelRatio})),L),this.addHandles([this.layer.on("paint-change",(()=>this.emit("data-changed"))),this.layer.on("style-layer-change",L),this.layer.on("delete-style-layer",L),this.layer.on("spriteSource-change",(()=>this.emit("data-changed"))),this.layer.on("layout-change",(()=>this.emit("data-changed"))),this.layer.on("style-layer-visibility-change",(()=>this.emit("data-changed")))]);const j=Promise.all([g,w,R]);this.addResolvingPromise(j)}destroy(){this.painter=i(this.painter),this._tileHandlerController=l(this._tileHandlerController),this._tileHandler=r(this._tileHandler),this._memCache=r(this._memCache)}get contentZoom(){return has("disable-feature:vtl-level-shift")?1:this.view.qualitySettings.tiledSurface.vtlContentZoom}get displayLevelRange(){const e=this.tileInfo.lods,t=this.layer.minScale||e[0].scale,i=this.layer.maxScale||e[e.length-1].scale,l=this.levelRangeFromScaleRange(t,i);return this.layer.maxScale?l.maxLevel++:l.maxLevel+=this.levelShift,l}get dataScaleRange(){const e=this.tileInfo.lods;return{minScale:e[0].scale,maxScale:e[e.length-1].scale}}get dataLevelRange(){const{minScale:e,maxScale:t}=this.dataScaleRange,i=this.levelRangeFromScaleRange(e,t);return 1===i.minLevel&&256===this.tileInfo.size[0]&&(i.minLevel=0),i.maxLevel+=this.levelShift,i}async fetchTile(e,t){const i=this.schemaHelper.getLevelRowColumn(e);return this._tileHandler.getVectorTile(i,t)}get hasVisibleFeatures(){return!0}};e([h()],_.prototype,"layer",void 0),e([h()],_.prototype,"levelShift",void 0),e([h()],_.prototype,"contentZoom",null),e([h()],_.prototype,"displayLevelRange",null),e([h()],_.prototype,"tileInfo",void 0),e([h()],_.prototype,"dataScaleRange",null),e([h()],_.prototype,"dataLevelRange",null),e([h()],_.prototype,"updatingProgressValue",void 0),_=e([c("esri.views.3d.layers.VectorTileLayerView3D")],_);const C=_;function H(e){return t=>e.immediate.schedule(t)}export{C as default};