@arcgis/core/views/3d/webgl-engine/lib/Renderer.js

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

/* COPYRIGHT Esri - https://js.arcgis.com/5.0.19/LICENSE.txt */
import{__decorate as e}from"tslib";import{update as t}from"../../../../core/arrayUtils.js";import{createTask as r}from"../../../../core/asyncUtils.js";import"../../../../core/has.js";import{removeMaybe as s,abortMaybe as i,destroyMaybe as n,releaseMaybe as a}from"../../../../core/maybe.js";import{throwIfAborted as h}from"../../../../core/promiseUtils.js";import{watch as o,syncAndInitial as d,initial as _,sync as l}from"../../../../core/reactiveUtils.js";import{signal as u}from"../../../../core/signal.js";import{property as p,subclass as c}from"../../../../core/accessorSupport/decorators.js";import{equals as m,invert as f,multiply as g}from"../../../../core/libs/gl-matrix-2/math/mat4.js";import{IDENTITY as b,create as P}from"../../../../core/libs/gl-matrix-2/factories/mat4f64.js";import{set as C}from"../../../../core/libs/gl-matrix-2/math/vec4.js";import{fromValues as w,ZEROS as T}from"../../../../core/libs/gl-matrix-2/factories/vec4f64.js";import{pruneIndexArrays as E}from"../../../../geometry/support/Indices.js";import{RenderNodeOutput as A,InternalRenderCategory as S}from"../../webgl.js";import{innerAtmosphereFadeStart as x}from"../../environment/atmosphereUtils.js";import{minNearDistanceInMeters as D}from"../../state/NearFarHeuristic.js";import{debugFlags as I}from"../../support/debugFlags.js";import{FBOCache as R,defaultWebGLFBO as y}from"../core/FBOCache.js";import{RenderPassManager as O}from"../core/renderPasses/RenderPassManager.js";import{isColor as H}from"../core/shaderLibrary/ShaderOutput.js";import{distanceFadeEnd as F}from"../core/shaderLibrary/shading/ScreenSpaceConstants.js";import{RenderNodes as v}from"../effects/RenderNodes.js";import{RenderPluginManager as M}from"../effects/RenderPluginManager.js";import{Blit as N}from"../effects/blit/Blit.js";import{maxHighlightsPerChannel as G,renderHighlightBuffer as q}from"../effects/highlight/Highlight.js";import{OITBlend as L}from"../effects/transparency/OITBlend.js";import{AnimationTimer as U}from"./AnimationTimer.js";import{AnimationTimeStep as V}from"./AnimationTimeStep.js";import{BoundingInfo as j}from"./BoundingInfo.js";import{DepthRange as B}from"./DepthRange.js";import{depthRangeFromScene as k}from"./depthRangeUtils.js";import{MainFramebuffer as z}from"./MainFramebuffer.js";import{RenderContext as W,defaultRenderOccludedMask as Q}from"./RenderContext.js";import{RendererBase as Y}from"./RendererBase.js";import{setupFeatureDefaults as J}from"./RenderFeature.js";import{RenderPluginInput as K}from"./RenderPluginInput.js";import{ShadowAccumulator as X}from"./ShadowAccumulator.js";import{ShadowMap as Z}from"./ShadowMap.js";import $ from"./SliceHelper.js";import{MergedRenderer as ee}from"../materials/renderers/MergedRenderer.js";import{RenderSceneResult as te}from"../parts/renderUtils.js";import{RendererPerformanceInfo as re,PerformanceCategory as se}from"../statistics/RendererPerformanceInfo.js";import{PixelType as ie,ColorAttachment1 as ne,ColorAttachment2 as ae,ColorAttachment0 as he}from"../../../webgl/enums.js";let oe=class extends Y{constructor(e,t,r,s,i,n){super({stage:e}),this._techniques=r,this._rctx=s,this._compositingHelper=i,this._requestRender=n,this._pluginsHas={occludedHudElements:!1,hudElements:!1,water:!1},this.renderPassManager=new O,this._isRendering=!1,this._inGlobeView=!1,this._backgroundColor=w(0,0,0,1),this._sliceHelper=new $,this.sceneDepthRange=u(B.Infinite),this._state=u(2),this._hasAnimations=!1,this._animationTimestep=new V,this._loadEdgeViewTask=null,this._edgeViewCallbacks=[],this._reprojectionMatrixVersion=u(0),this._renderHiddenTransparentEdges=()=>{},this._pluginInput=new K,this._oitCallouts=!1,this._releaseNormals=e=>{e.some(({name:e})=>"normals"===e)&&this._pluginInput.release("normals")},this._debugNeedsDepth=!1,this._fboCache=new R(s),this._renderStateFeatures=u(J(e.view.qualityProfile)),this._framebuffer=new z(this.fboCache),this._performanceInfo=new re(this._rctx),this._shadowMap=new Z(this.fboCache,e.viewingMode),this._shadowAccumulator=new X(this.fboCache,r,e,e=>{const t=this.shadowsEnabled;this._shadowMap.enabled=!0,this._ensureBindParametersCamera(e.camera,e.contentCamera),this._plugins.prepareRender(),this._shadowMap.enabled=t},(t,r,s)=>{const i=e.view.qualitySettings.maximumPixelRatio;t.shadowMap.start(t.camera,r,s,!0,i),this._renderShadowCascades(3,t.shadowMap),t.shadowMap.finish(),t.camera.setGLViewport(this._rctx),this._ensureBindParametersCamera(t.camera,t.contentCamera)},n),this._renderContext=new W(this._rctx,this._shadowMap,r),this._nodes=new v(this._renderContext),this._plugins=new M({renderContext:this._renderContext,techniques:r,materials:t,requestRender:n,controller:e,fbos:this.fboCache,isFeatureEnabled:e=>this.isFeatureEnabled(e)}),this._plugins.add(this.renderPassManager),this.addHandles([o(()=>e.view.state.camera,()=>n(),d),o(()=>I.EDGES_SHOW_HIDDEN_TRANSPARENT_EDGES,e=>{this._renderHiddenTransparentEdges=e?()=>this._renderEdges(0):()=>{},n()},_),o(()=>e.view.environment.background?.color,e=>{const t=e?e.toUnitRGBA():T;C(this._backgroundColor,t[0]*t[3],t[1]*t[3],t[2]*t[3],t[3]),n()},d),o(()=>e.view.state.camera.relativeElevation,e=>this._inGlobeView=(e??1/0)>=F,d),o(()=>this._bindParameters.clouds.fadeFactor,()=>{this._bindParameters.fadeLighting(),this._requestRender(2)},l),o(()=>this._bindParameters.clouds.data?.state,()=>n(),l),o(()=>e.view.state.highlights,e=>{this._bindParameters.highlights=e,n()},_)])}destroy(){this._gpuTimerHandle=s(this._gpuTimerHandle),this._nodes.destroy(),this._framebuffer.dispose(),this._shadowMap.dispose(),this._shadowAccumulator.destroy(),this._shadowAccumulator=null,this._loadEdgeViewTask=i(this._loadEdgeViewTask),this._edgeView=n(this._edgeView),this.renderPassManager.dispose(),this._releaseFBOs(),this._disposeOffscreenBuffers(),this._fboCache.destroy(),this._fboCache=null,this._plugins.destroy(),this._plugins=null,this._pluginInput=null,this._blit=null,this._oitBlend=null,this._compositingHelper=null,this._nodes=null,this._framebuffer=null,this._shadowMap=null,this._renderContext=null,this._performanceInfo=null,j.prune(),ee.prune(),E()}get renderContext(){return this._renderContext}get _bindParameters(){return this._renderContext.bind}get performanceInfo(){return this._performanceInfo}updateRenderFeatures(e){this._renderStateFeatures.value=J(e),this._requestRender()}isFeatureEnabled(e,t=this._state.value){return this._renderStateFeatures.value.get(t,e)??!1}setFeatureEnabled(e,t,r){this._renderStateFeatures.mutate(s=>s.set(t,e,r)),this._requestRender()}get _highQualityTransparency(){return this.isFeatureEnabled(1)}get hasReflections(){return this._pluginsHas.water&&this.isFeatureEnabled(6)}get _hasHighlights(){return this._plugins.produces(8,2,4,20,14,15,16)}hasHighlight(e){return this._plugins.hasHighlight(e)}get _hasHUDHighlights(){return this._plugins.produces(8,14,15,16)}get hasSSAO(){return this.isFeatureEnabled(5)&&!this._inGlobeView}get hasSMAA(){return this.isFeatureEnabled(0)}get hasEmitters(){return this._plugins.hasEmitters&&this._hasFloatBufferBlendSupport}get highResolutionAtmosphere(){return this.isFeatureEnabled(4)}get fboCache(){return this._fboCache}_releaseFBOs(){this._bindParameters.ssr.lastFrameColor=a(this._bindParameters.ssr.lastFrameColor),this._bindParameters.terrainDepth=a(this._bindParameters.terrainDepth),this._bindParameters.geometryDepth=a(this._bindParameters.geometryDepth),this._bindParameters.hudOcclusion=a(this._bindParameters.hudOcclusion)}_disposeOffscreenBuffers(){this._framebuffer.dispose(),this._disposeBindBuffers()}_disposeBindBuffers(){this._shadowMap.disposeOffscreenBuffers(),this._bindParameters.depth=a(this._bindParameters.depth),this._bindParameters.hudVisibility=a(this._bindParameters.hudVisibility)}get updating(){return this._loadEdgeViewTask&&!this._loadEdgeViewTask.finished||this._edgeView?.updating||this._shadowAccumulator.readyToRun||this._plugins.updating||!this.isCameraFinal}loadEdgeView(){return this._loadEdgeViewTask||(this._loadEdgeViewTask=r(async e=>{const{EdgeView:t}=await import("./edgeRendering/EdgeView.js");h(e);const r=this._edgeView=new t({rctx:this._rctx,renderSR:this.stage.view.renderSpatialReference,viewingMode:this.stage.view.stage.viewingMode,techniques:this._techniques,setNeedsRender:()=>this._requestRender(),schedule:Te(this.stage.view.resourceController)});return this.addHandles(o(()=>r.updating,()=>this._requestRender(),l)),this._requestRender(),this._edgeViewCallbacks.forEach(e=>e(r)),this._edgeViewCallbacks.length=0,r})),this._loadEdgeViewTask.promise}withEdgeView(e){this.loadEdgeView(),null==this._edgeView?this._edgeViewCallbacks.push(e):e(this._edgeView)}get edgeView(){return this._edgeView}get isCameraFinal(){return this._reprojectionMatrixVersion.value>=0&&m(this._bindParameters.ssr.reprojectionMatrix,b)}set _reprojectionMatrix(e){t(this._bindParameters.ssr.reprojectionMatrix,e)&&this._reprojectionMatrixVersion.value++}get shadowsEnabled(){return!!this._shadowMap?.enabled}setParameters(e){const{_shadowMap:t,_bindParameters:r}=this;if(void 0!==e.shadowMap&&this._shadowMap.enabled!==e.shadowMap&&(this._shadowMap.enabled=e.shadowMap,this._requestRender()),void 0!==e.shadowMapMaxCascades&&t.maxCascades!==e.shadowMapMaxCascades&&(t.maxCascades=e.shadowMapMaxCascades,this._requestRender()),e.environment){void 0!==e.environment.weather&&(this._bindParameters.weather=e.environment.weather);const t="virtual"!==e.environment.lighting.type;r.enableFillLights!==t&&(r.enableFillLights=t,this._requestRender())}void 0!==e.shadowCast&&this._shadowAccumulator.setOptions(e.shadowCast)}set slice(e){this._sliceHelper.update(e)&&this._requestRender()}get plugins(){return this._plugins}get _hasFloatBufferBlendSupport(){return this._rctx.driverTest.floatBufferBlend.result}get oitEnabled(){return this.isFeatureEnabled(2)&&this._hasFloatBufferBlendSupport}commit(e,t){return this._isRendering&&console.warn("Renderer.modify called while rendering"),!!super.commit(e,t,this._plugins.context)&&(this.updateHasFlags(),!0)}rendererAdded(e){this._plugins.add(e)}rendererRemoved(e){this._plugins.remove(e)}get occludedRequiresStencil(){return this.occludedRequiresOccludeeStencil||this.occludedRequiresIntegratedMeshStencil}get occludedRequiresOccludeeStencil(){return this._bindParameters.hasOccludees&&!!(8&this.plugins.renderOccludedFlags)}get occludedRequiresIntegratedMeshStencil(){return this._plugins.produces(0,0)&&this._plugins.produces(0,10)}updateHasFlags(){const has=this._pluginsHas;has.occludedHudElements=this._plugins.produces(0,15),has.hudElements=has.occludedHudElements||this._plugins.produces(0,...me),has.water=this._plugins.produces(2,21),this._bindParameters.hasOccludees=this._plugins.hasOccludees,this._requestRender()}updateAnimation(e,t){this._animationTimer??=new U(e.camera,t),this._animationTimer.advance(e.camera,t,this._animationTimeDilation);const r=this._hasAnimations;return this._hasAnimations=this._plugins.updateAnimation(this._animationTimer),this._hasAnimations=this._nodes.updateAnimation(this._animationTimer)||this._hasAnimations,this._hasAnimations!==r&&(this._gpuTimerHandle=r?s(this._gpuTimerHandle):this.performanceInfo.enableGPUPerformanceInfo()),this._hasAnimations}get animationTimestep(){return this._animationTimestep.value}get _animationTimeDilation(){return this._animationTimestep.timeDilation}resetAnimation(){this._animationTimestep.clear()}tick(){this.fboCache.clean()}render(e,t,r,s=!1){try{return this._isRendering=!0,this._render(e,t,r,s)}catch(i){console.error(`Exception during rendering: ${i}`)}finally{this._isRendering=!1}return new te(this._pluginInput.get(A.FINAL),null)}_render(e,t,r,s){const i=0===r;this.performanceInfo.startFrame(),this.fboCache.frameStart(),this.fboCache.interactive=i,this._disposeBindBuffers();const{camera:n,contentCamera:a,mode:h,alignPixelEnabled:o}=e;this._state.value=h;const d=this._nodes.produces("magnifier-color"),_=this._nodes.produces(A.FINAL);this._renderContext.time=t,this._renderContext.output=0,this._bindParameters.hasEmission=this.hasEmitters,this._bindParameters.oitPass=0,this._bindParameters.alignPixelEnabled=o,this._bindParameters.decorations=!s,this._bindParameters.mainDepth=null;const l=!s||!this._sliceHelper.isDecoration;this._bindParameters.slicePlane=l?this._sliceHelper.plane:null,this._bindParameters.viewshedEnabled=this._nodes.produces(S.VIEWSHED),this._bindParameters.cutFillEnabled=this._nodes.produces(S.CUTFILL_DEPTH),this._renderOverlay(),n.setGLViewport(this._rctx);const u=this._framebuffer,p=u.initialize(n.fullWidth,n.fullHeight,this._backgroundColor,this._bindParameters.hasEmission);this.hasReflections?(p?.setName("last frame color"),this._bindParameters.ssr.lastFrameColor=p):p?.release(),this._ensureBindParametersCamera(n,a),this._plugins.sortTestsTransparentOrderedSlots(ge),this._plugins.prepareRender(),this._bindParameters.shadowHighlightsVisible=this._needsShadowHighlight&&!s;const c=this._plugins.produces(0,..._e);this._precompilePrepasses(),this.performanceInfo.advance(se.PREPARE);const m=this._computeShadowDepthRange(n);this._renderShadowMap(n,this._bindParameters.lighting.mainLight.direction,m),this._pluginInput.set("normals",this._renderNormals()),this._renderRemainingGeometryDepth(),this._renderShadowAccumulation(m,n,a,!i),this._oitCallouts=c&&this.oitEnabled,this._ensureBindParametersSSR(t),this._precompileShaders(c),this._renderContext.output=0,u.bind(),this._bindParameters.mainDepth=u.depth.attachment,this._renderOpaque(),this._renderTransparent(c),this._shadowMap.disposeMainBuffer(),this._pluginInput.set(S.FOCUSAREA,this._renderFocusAreaGeometry()),this._pluginInput.set(S.CUTFILL_DEPTH,this._renderCutFillDepth()),u.update(e=>this._renderNodes(S.TRANSPARENT_ENVIRONMENT,e)),u.update(e=>this._renderNodes(S.VIEWSHED,e)),u.update(e=>this._renderNodes(S.LASERLINES,e)),u.update(e=>this._renderNodes(S.FOCUSAREA_COLOR,e)),this._pluginInput.release(S.FOCUSAREA),this._pluginInput.release(S.CUTFILL_DEPTH),u.update(e=>this._renderNodes(S.OCCLUDED,e)),this._pluginInput.set("highlights",this._renderHighlightPrepass()),this._renderHighlightShadowMap(n,this._bindParameters.lighting.mainLight.direction,m);const f=2===r?this._renderObjectAndLayerIdColor():null;u.update(e=>this._renderNodes(A.COMPOSITE,e)),this._shadowMap.disposeOffscreenBuffers();const g=i&&!_&&!(d&&!s),b=this._pluginInput.get(A.COMPOSITE),P=g?y:this.fboCache.acquire(b.fbo.width,b.fbo.height,S.ANTIALIASING),C=this._nodes.produces(S.ANTIALIASING)?this._renderNodes(S.ANTIALIASING,P):this.blitFBO(b,P,!1);let w;this._pluginInput.set(S.ANTIALIASING,C);const T=this._hasPhotoshopTerrain||!c?1:2;this._bindParameters.hasEmission=!1,this._hasHUDHighlights?(this._renderHUD(T,C),w=this._renderNodes(S.HIGHLIGHTS,C)):(w=this._renderNodes(S.HIGHLIGHTS,C),this._renderHUD(T,w)),this._bindParameters.hasEmission=this.hasEmitters;const E=this._renderNodes(S.MAGNIFIER,w);return i&&d&&!s&&!_&&this.blitFBO(E),_?(E.attachDepth(u.depth),this.blitFBO(this._renderNodes(A.FINAL,E)),E.detachDepth()):this._pluginInput.set(A.FINAL,E),this._pluginInput.release("highlights"),this.onPostRender&&this.onPostRender(),this._releaseFBOs(),u.releaseDepth(),this._renderContext.lastFrameCamera.copyFrom(this._bindParameters.camera),this.fboCache.frameEnd(),this.performanceInfo.finishFrame(),i||(this._releaseFBOs(),this._disposeOffscreenBuffers()),new te(this._pluginInput.get(A.FINAL),f)}_precompileShaders(e){++this._plugins.context.techniques.precompiling,this._renderContext.output=0,this._precompileOpaqueGeometry(),this._nodes.precompile(S.OPAQUE_ENVIRONMENT),this._nodes.precompile(S.GAUSSIAN_SPLAT);const t=this._bindParameters;t.terrainDepthTest=t.cullAboveTerrain=this._needsTerrainDepth,this._renderContext.output=1,this._plugins.precompile(...le),this._needsTerrainDepth&&(this._precompileOpaqueGeometry(),this._precompileTransparentGeometry()),this._renderContext.output=0,this._plugins.precompile(...le),e&&(this._precompileTransparentGeometry(),this._hasPhotoshopTerrain&&(t.cullAboveTerrain=!1,this._precompileTransparentGeometry(),t.cullAboveTerrain=this._needsTerrainDepth)),this._nodes.precompile(S.FOCUSAREA),this._needsHUDVisibility&&this._plugins.precompile(13),this._oitCallouts||this._plugins.precompile(17),this._precompileHUD(0),t.terrainDepthTest=t.cullAboveTerrain=!1,this._nodes.precompile(S.VIEWSHED,S.CUTFILL_DEPTH,S.CUTFILL_COLOR,S.LASERLINES,S.FOCUSAREA_COLOR,S.OCCLUDED,S.ANTIALIASING,S.HIGHLIGHTS),t.highlightMixTexture=t.highlights.length>1?this._rctx.emptyTexture:null,t.hasEmission=!1,this._precompileHUD(1),this.oitEnabled&&this._precompileHUD(0),t.hasEmission=this.hasEmitters,this._hasHighlights&&(t.highlights.forEach((e,r)=>{t.highlightLevel=r,this._precompileAllGeometry(8)}),t.highlightLevel=null),t.highlightMixTexture=null,this._nodes.precompile(A.COMPOSITE,S.MAGNIFIER),this._shadowAccumulator.precompile(),this._plugins.precompile(9),--this._plugins.context.techniques.precompiling}_renderFocusAreaGeometry(){const e=this._nodes.produce(S.FOCUSAREA,this._pluginInput);return e&&this.performanceInfo.advance(se.FOCUS_AREA_MASK),e}_renderObjectAndLayerIdColor(){if(!this._nodes.produces("olid"))return null;const e=this._renderContext.output;++this._techniques.precompiling;const{width:t,height:r}=this._framebuffer.size;let s=this.fboCache.acquire(t,r,"olid");return s.acquireDepth(14),s=this._nodes.render(s,this._pluginInput),--this._techniques.precompiling,this.performanceInfo.advance(se.OBJECT_AND_LAYER_ID_COLOR),this._renderContext.output=e,s}finish(e){this._hasAnimations||this._animationTimestep.clear();const t=this.performanceInfo.gpuSamplingEnabled,r=0===e;if(r||t){const e=r?this.performanceInfo.elapsedTime:0;let s=0;t?s=this.performanceInfo.totalGPUTimeSampler.last:this._rctx.gl.finish();const i=Math.max(e,s);this._animationTimestep.frame(i,r)}}readMainDepth(e,t){const{mainDepth:r,camera:s}=this._bindParameters;if(!r)return;const i=this.fboCache.acquire(this._framebuffer.size.width,this._framebuffer.size.height,"linear depth");this._rctx.bindFramebuffer(i.fbo),s.setGLViewport(this._rctx),this._rctx.setScissorRect(e[0],e[1],e[2],e[3]),this._rctx.setScissorTestEnabled(!0),this._rctx.clearFramebuffer(T),this._compositingHelper.blitDepthToLinearDepth(this._bindParameters,r),this._rctx.setScissorTestEnabled(!1),this._rctx.setScissorRect(0,0,this._rctx.gl.canvas.width,this._rctx.gl.canvas.width),i.fbo?.readPixels(e[0],e[1],e[2],e[3],6408,ie.UNSIGNED_BYTE,t),i.release()}readHUDVisibility(e,t,r,s,i){this._bindParameters.hudVisibility?.fbo?.readPixels(e,t,r,s,6408,ie.UNSIGNED_BYTE,i)}readAccumulatedShadow(e){return this._shadowAccumulator.readAccumulatedShadow(e[0],e[1])}_renderEdges(e){const t=this._edgeView;if(!t?.shouldRender())return;const{width:r,height:s}=this._framebuffer.size,i=this.fboCache.acquire(r,s,"edges"),n=this._bindParameters.geometryDepth,a=()=>t.render(this._bindParameters,e);this._renderToTargets(a,i,n??this._framebuffer.depth,T),this._framebuffer.bind(),this._compositingHelper.composite(this._bindParameters,i.getTexture()),i.release(),this.performanceInfo.advance(1===e?se.OPAQUE_EDGES:se.TRANSPARENT_EDGES)}_renderOverlay(){this._bindParameters.overlay=this.overlay?.render(this._renderContext.time),this._bindParameters.overlay&&this.performanceInfo.advance(se.OVERLAY)}_renderShadowMap(e,t,r){if(!this.shadowsEnabled)return;const s=this._shadowMap;s.start(e,t,r,this.isFeatureEnabled(7),this.stage.view.qualitySettings.maximumPixelRatio),this._needsShadowHighlight?(this._renderShadowCascades(5,this._shadowMap),s.copySnapshot(1),this._renderShadowCascades(4,this._shadowMap)):this._renderShadowCascades(3),s.finish(),e.setGLViewport(this._rctx),this._ensureBindParametersCamera(e,this._bindParameters.contentCamera),this.performanceInfo.advance(se.SHADOW_MAP)}_renderHighlightShadowMap(e,t,r){if(!this.shadowsEnabled||!this._needsShadowHighlight)return;const s=this._shadowMap;s.start(e,t,r,this.isFeatureEnabled(7),this.stage.view.qualitySettings.maximumPixelRatio),this._renderShadowCascades(4,this._shadowMap),s.moveSnapshot(0),s.finish(),e.setGLViewport(this._rctx),this._ensureBindParametersCamera(e,this._bindParameters.contentCamera),this.performanceInfo.advance(se.SHADOW_MAP)}_renderCutFillDepth(){return this._nodes.produce(S.CUTFILL_DEPTH,this._pluginInput)}_precompileShadowCascades(e){0!==this._shadowMap.cascades.length&&this._precompileAllGeometry(e)}_renderShadowCascades(e,t=this._shadowMap){t.bindFbo();for(const r of t.cascades)r.camera.setGLViewport(this._rctx),this._ensureBindParametersCamera(r.camera,r.camera),this.renderAllGeometry(e)}get _needsDepth(){return this._plugins.consumes(1)||this._nodes.requireGeometryDepth()||this.hasReflections||this._needsShadowHighlight||this._shadowAccumulator.active||this._debugNeedsDepth}_renderRemainingGeometryDepth(){const e=this._pluginInput.get("normals");e?(this._pluginInput.set(S.SSAO,this._renderSSAO()),this._needsDepth?(this._rctx.bindFramebuffer(e.fbo),this._rctx.clear(1024),this._renderGeometryWithoutNormals(1),this._bindParameters.depth?.release(),this._bindParameters.depth=e.obtainDepthTexture(),this.performanceInfo.advance(se.DEPTH)):(e.detachDepth(),this._bindParameters.depth=a(this._bindParameters.depth)),this.hasSSAO&&this._pluginInput.release("normals")):this._renderAllGeometryDepth()}_renderAllGeometryDepth(){if(this._bindParameters.depth=a(this._bindParameters.depth),!this._needsDepth)return;const{width:e,height:t}=this._framebuffer.size,r=this.fboCache.acquire(e,t,"geometry depth",14);this._rctx.bindFramebuffer(r.fbo),this._rctx.clear(1280),this.renderAllGeometry(1),this._bindParameters.depth=r.obtainDepthTexture(),r.release(),this.performanceInfo.advance(se.DEPTH)}_renderTerrainDepth(){if(this._bindParameters.terrainDepth=a(this._bindParameters.terrainDepth),this._bindParameters.terrainDepthTest=this._bindParameters.cullAboveTerrain=this._needsTerrainDepth,!this._needsTerrainDepth)return;const e=this._renderContext.output;this._renderContext.output=1;const{width:t,height:r}=this._framebuffer.size,s=this.fboCache.acquire(t,r,"terrain depth",14);this._rctx.bindFramebuffer(s.fbo),this._rctx.clear(1280),this._renderTransparentGround(),this._bindParameters.terrainDepth=s.obtainDepthTexture(),s.release(),this._renderContext.output=e}_renderGeometryDepth(){if(this._bindParameters.geometryDepth=a(this._bindParameters.geometryDepth),!this._needsTerrainDepth)return;const e=this._renderContext.output,{width:t,height:r}=this._framebuffer.size,s=this.fboCache.acquire(t,r,"geometry depth",14);this._rctx.bindFramebuffer(s.fbo),this._rctx.clear(1280),this._renderOpaqueAndTransparentGeometry(1),this._renderContext.output=e,this._bindParameters.geometryDepth=s.obtainDepthTexture(),s.release()}get _needsShadowDepthRange(){return this._shadowMap.enabled||this._shadowAccumulator.active}_computeShadowDepthRange(e){if(!this._needsShadowDepthRange)return B.Zero;const t=k(e,this._plugins.plugins,this.stage.layers,0);return t.union(this._plugins.queryDepthRange(e)),t.near=Math.max(e.near,t.near),t.far=Math.min(e.far,t.far),t}updateSceneDepthRange(e){if(!this.stage.view.state.isGlobal)return void(this.sceneDepthRange.value=B.Infinite);if((this.stage.view.renderCoordsHelper?.getAltitude(e.eye)??0)<x)return void(this.sceneDepthRange.value=B.Infinite);const t=e.clone();t.near=D,t.far=1e10;const r=k(t,this._plugins.plugins,this.stage.layers,1);r.union(this._plugins.queryDepthRange(t)),this.sceneDepthRange.value.equals(r)||(this.sceneDepthRange.value=r)}get _normalsRequired(){const e=this._nodes.require("normals",A.FINAL,A.COMPOSITE,A.OPAQUE,A.TRANSPARENT,S.VIEWSHED,S.LASERLINES);return(this.hasSSAO?1:0)+e}_precompilePrepasses(){this._normalsRequired&&this._precompileAllGeometry(2),this._needsDepth&&this._precompileAllGeometry(1),this.shadowsEnabled&&(this._needsShadowHighlight?(this._precompileShadowCascades(4),this._precompileShadowCascades(5)):this._precompileShadowCascades(3)),this._shadowAccumulator.active&&this._precompileAllGeometry(3)}_renderNormals(){const e=this._normalsRequired;if(0===e)return;const{width:t,height:r}=this._framebuffer.size,s=this.fboCache.acquire(t,r,"normals",5);s.acquireDepth(14),this._rctx.bindFramebuffer(s.fbo),this._rctx.clearFramebuffer(T,!0,!0),this._renderContext.output=2,this._plugins.render(...ue);const i=this._nodes.optional("normals",A.FINAL,A.COMPOSITE,A.OPAQUE,A.TRANSPARENT,S.VIEWSHED);return s.retain(e+i-1),this.performanceInfo.advance(se.NORMALS),s}_renderSSAO(){const e=this._pluginInput.get("normals");if(this.hasSSAO&&e)return this._bindParameters.ssao=this._nodes.produce(S.SSAO,this._pluginInput),this._bindParameters.ssao&&this.performanceInfo.advance(se.SSAO),this._bindParameters.ssao}_precompileAllGeometry(e){const t=this._renderContext.output;this._renderContext.output=e,this._precompileOpaqueGeometry(),this._precompileTransparentGeometry(),this._plugins.precompile(...le),this._renderContext.output=t}renderAllGeometry(e){this._renderContext.output=e,this._renderOpaqueAndTransparentGeometry(e),this._renderTransparentGround()}precompileSlots(e,...t){for(const r of t)this._bindParameters.slot=r,e.precompile(this._renderContext)}precompileOccludedSlots(e,t){for(const r of t)this._renderContext.renderOccludedMask=r,this.precompileSlots(e,...ce);this._renderContext.renderOccludedMask=Q}renderSlots(e,...t){for(const r of t)this._bindParameters.slot=r,e.forAll(e=>{const t=e.acquireTechniques(this._renderContext);t&&e.render(this._renderContext,t)})}renderOccludedSlots(e,t){this._renderContext.renderOccludedMask=t,this.plugins.renderOccludedFlags>1&&this._plugins.render(10),this.renderSlots(e,...ce),this._renderContext.renderOccludedMask=Q}renderHUD(e){this._bindParameters.hudRenderStyle=e,this._plugins.render(...be[e])}_renderHUDElements(e){this._bindParameters.hudRenderStyle=e,this._plugins.render(18),this.renderHUD(e),this._bindParameters.hudRenderStyle=e,this._plugins.render(16)}precompileViewshedShadowMap(){this._precompileAllGeometry(6)}precompileCutFill(){const e=7,t=this._renderContext.output;this._renderContext.output=e,this._plugins.precompile(0,1,...le),this._renderContext.output=t}renderViewshedShadowMap(e){const{camera:t,contentCamera:r}=this._bindParameters,s=this._renderContext.output;e.setGLViewport(this._rctx),this._ensureBindParametersCamera(e,e),this.renderAllGeometry(6),this._ensureBindParametersCamera(t,r),this._bindParameters.camera.setGLViewport(this._rctx),this._renderContext.output=s}renderCutFillReferenceDepth(e){const{camera:t,contentCamera:r}=this._bindParameters,s=this._renderContext.output;e.setGLViewport(this._rctx),this._ensureBindParametersCamera(e,e),this._renderContext.output=7,this._plugins.render(0,1,...le),this._ensureBindParametersCamera(t,r),t.setGLViewport(this._rctx),this._renderContext.output=s}_renderOpaqueAndTransparentGeometry(e){this._renderContext.output=e,this._renderOpaqueGeometry(),this._renderTransparentGeometry()}_renderGeometryWithoutNormals(e){this._renderContext.output=e,this._plugins.render(...pe)}_precompileOpaqueGeometry(){this._plugins.precompile(...de),this._nodes.precompile("opaque-color")}_renderOpaqueGeometry(){this._plugins.render(...de)}_renderTransparentGeometry(){this._plugins.render(..._e),this._oitCallouts&&this._plugins.render(17)}get _hasPhotoshopTerrain(){return this._plugins.produces(0,6)}get _needsTerrainDepth(){return this._highQualityTransparency&&this._hasPhotoshopTerrain}_renderPhotoshopTerrain(){if(!this._hasPhotoshopTerrain)return null;const{width:e,height:t}=this._framebuffer.size,r=this.fboCache.acquire(e,t,"transparent terrain"),s=()=>this._plugins.render(6);return this._renderToTargets(s,r,this._framebuffer.depth,T),this.performanceInfo.advance(se.TRANSPARENT_TERRAIN),r}_renderTransparentGround(){this._plugins.render(...le)}get _needsHUDVisibility(){return this._plugins.produces(this._renderContext.output,13)}_renderHUDVisibility(){if(!this._needsHUDVisibility)return void(this._bindParameters.hudVisibility=a(this._bindParameters.hudVisibility));const{width:e,height:t}=this._framebuffer.size;let r=this._bindParameters.hudVisibility;r?.fbo?.width===e&&r?.fbo?.height===t||(r?.release(),r=this.fboCache.acquire(e,t,"hud visibility",4),this._bindParameters.hudVisibility=r);const s=this._bindParameters.geometryDepth;r.attachDepth(s||this._framebuffer.depth),this._rctx.bindFramebuffer(r.fbo),this._rctx.clearFramebuffer([0,1,0,1]),this._plugins.render(13),r.detachDepth(),this._framebuffer.bind(),this.performanceInfo.advance(se.HUD_VISIBILITY)}_renderLineCallouts(e){if(this._bindParameters.hudRenderStyle=e,0===e){const e=()=>this._plugins.render(17),{width:t,height:r}=this._framebuffer.size,s=this.fboCache.acquireDepth(13,t,r,"line callouts");this._renderToTargets(e,this._framebuffer.color,s,void 0,!0,!0),s.release()}else this._plugins.render(17)}_precompileHUD(e){if(this._precompileHUDOutput(e),this._hasHighlights){const t=this._renderContext.output;this._renderContext.output=8,this._precompileHUDOutput(e),this._renderContext.output=t}}_precompileHUDOutput(e){const t=this._bindParameters.hudRenderStyle;this._bindParameters.hudRenderStyle=e,this.oitEnabled&&H(this._renderContext.output)?(this._bindParameters.oitPass=1,this._plugins.precompile(...me),this._bindParameters.oitPass=2,this._plugins.precompile(...me),this._bindParameters.oitPass=0):this._plugins.precompile(...me),this._bindParameters.hudRenderStyle=t}_renderHUD(e,t){if(this._pluginsHas.hudElements){if(this.oitEnabled){const r=this._renderOIT(1,e);this._rctx.bindFramebuffer(t.fbo),this._compositingHelper.compositePreMultipliedAlpha(this._bindParameters,r.getTexture(),!1),r.release()}else if(this._renderContext.output=0,0===e){const t=()=>this._renderHUDElements(e),{width:r,height:s}=this._framebuffer.size,i=this.fboCache.acquireDepth(13,r,s,"hud");this._renderToTargets(t,this._framebuffer.color,i,void 0,!0,!0),i.release()}else t.acquireDepth(13),this._rctx.bindFramebuffer(t.fbo),this._renderHUDElements(e),t.detachDepth();this.performanceInfo.advance(0===e?se.HUD_OCCLUDED:se.HUD)}}get _needsShadowHighlight(){return this.shadowsEnabled&&this._plugins.produces(4,2)}_renderHighlightPrepass(){if(!this._hasHighlights)return;const{fboCache:e,_rctx:t,_bindParameters:r}=this,s=this._framebuffer.size,{highlights:i}=r,n=e.acquire(s.width,s.height,"highlights",i.length>G?3:1);n.acquireDepth(14);const a=this._plugins.produces(8,0);return a&&this._framebuffer.color.fbo&&n.fbo&&t.blitFramebuffer(this._framebuffer.color.fbo,n.fbo,1024),t.bindFramebuffer(n.fbo),t.gl.clearBufferuiv(6144,0,[0,0,0,0]),a||t.clear(1024),this._renderContext.output=8,t.bindFramebuffer(n.fbo),q(t,e,s,r,()=>this._renderHighlightGeometries()),n.detachDepth(),this.performanceInfo.advance(se.HIGHLIGHTS),n}_renderHighlightGeometries(){this._plugins.render(...fe),this._rctx.clear(256),this._renderHUDElements(2)}_renderShadowAccumulation(e,t,r,s){this._shadowAccumulator.updateDepthRange(e),this._shadowAccumulator.accumulating&&this._bindParameters.depth&&this._shadowAccumulator.renderAccumulation(this._bindParameters.depth,t,r,s)&&this.performanceInfo.advance(se.ACCUMULATED_SHADOWS)}_precompileTransparentGeometry(){this.oitEnabled&&H(this._renderContext.output)?(this._bindParameters.oitPass=1,this._plugins.precompile(..._e),this._oitCallouts&&this._plugins.precompile(17),this._bindParameters.oitPass=2,this._plugins.precompile(..._e),this._oitCallouts&&this._plugins.precompile(17),this._bindParameters.oitPass=0):this._plugins.precompile(..._e)}_renderOIT(e,t=2){const r=1===e,{width:s,height:i}=this._framebuffer.size,n=r?()=>this._renderHUDElements(t):()=>this._renderTransparentGeometry(),h=this._bindParameters,o=this._renderContext.output;this._renderContext.output=0,h.oitPass=1;const d=r?"oit hud":"oit",_=this.fboCache.acquire(s,i,d,8),l=this._bindParameters.hasEmission&&(0===e||1!==t);l&&_.acquireColor(ne,8,"oit emissive");const u=l?ae:ne;_.acquireColor(u,7,"oit alpha"),r||_.attachDepth(this._framebuffer.depth),this._rctx.bindFramebuffer(_.fbo),this._rctx.clearFramebuffer([0,0,0,1]),l&&this._rctx.clearBuffer(1,T),n(),_.detachDepth(),h.oitPass=2;const p=this.fboCache.acquire(s,i,r?"oit hud front":"oit front");l&&p.acquireColor(ne,8,"oit emissive front"),r?p.acquireDepth(13):p.attachDepth(this._framebuffer.depth),this._rctx.bindFramebuffer(p.fbo),this._rctx.clearFramebuffer(T,r),n(),p.detachDepth();const c=this._pluginsHas.occludedHudElements&&!r;let m;return this._bindParameters.hudOcclusion=a(this._bindParameters.hudOcclusion),h.oitPass=0,r?(m=this.fboCache.acquire(s,i,"oit hud composite"),this._rctx.bindFramebuffer(m.fbo),this._rctx.setClearColor(0,0,0,1e-13),this._rctx.clear(16384)):(c&&(this._framebuffer.color.acquireColor(u,0,"hud occlusion"),this._rctx.clearBuffer(u-he,T)),this._framebuffer.bind()),this._oitBlend??=new L(this._techniques),this._oitBlend.blend(this._rctx,_,p,h,l,c,e),m?.detachDepth(),r||(this._rctx.bindFramebuffer(p.fbo),this._framebuffer.bind(),c&&(this._bindParameters.hudOcclusion=this._framebuffer.color.obtainAttachment(u))),p.release(),_.release(),this._renderContext.output=o,m}_renderOpaque(){const e=this.plugins.produces(0,...de);if(e){this._plugins.render(0,1);const e=this._framebuffer;e.update(e=>this._renderNodes(S.CUTFILL_COLOR,e)),e.update(e=>this._renderNodes(S.OPAQUE_TERRAIN,e)),e.bind(),this._plugins.render(2,3)}const t=this._framebuffer;this._renderTerrainDepth(),t.update(t=>this._renderNodes(A.OPAQUE,t,e)),this.fboCache.debugCallback?.(A.OPAQUE,t.color.fbo),t.update(e=>this._renderNodes(S.OPAQUE_ENVIRONMENT,e)),this.fboCache.debugCallback?.(S.OPAQUE_ENVIRONMENT,t.color.fbo),this._renderEdges(1)}_renderTransparent(e){const t=this._framebuffer;t.bind(),this._renderPlugins(22,se.VOXEL),t.update(e=>this._renderNodes(S.GAUSSIAN_SPLAT,e)),this.fboCache.debugCallback?.(S.GAUSSIAN_SPLAT,t.color.fbo),this._renderHiddenTransparentEdges(),e&&(this.oitEnabled?this._renderOIT(0):this._renderTransparentGeometry()),t.update(t=>this._renderNodes(A.TRANSPARENT,t,e)),this.fboCache.debugCallback?.(A.TRANSPARENT,t.color.fbo),this._renderGeometryDepth(),this._renderHUDVisibility(),this._needsTerrainDepth||this._oitCallouts||this._plugins.render(17),this._renderEdges(0);const r=this._renderPhotoshopTerrain(),s=r?.getTexture();s&&(this._bindParameters.hudVisibility&&(this._needsTerrainDepth?this._renderLineCallouts(0):(this._rctx.bindFramebuffer(this._bindParameters.hudVisibility?.fbo),this._compositingHelper.compositeHUD(this._bindParameters,s))),this._renderHUD(0,t.color)),this._bindParameters.cullAboveTerrain=!1,s&&(t.bind(),this._compositingHelper.compositePreMultipliedAlpha(this._bindParameters,s),r?.release(),this._needsTerrainDepth&&(this._renderEdges(1),e&&(this.oitEnabled?this._renderOIT(0):this._renderTransparentGeometry(),this.performanceInfo.advance(se.TRANSPARENT)),this._renderEdges(0))),this._bindParameters.ssao=a(this._bindParameters.ssao),this._needsTerrainDepth&&this._renderLineCallouts(1),this._bindParameters.terrainDepthTest=!1,this._renderTransparentEnvironment()}_renderTransparentEnvironment(){this._shadowAccumulator.render(this._bindParameters),this.performanceInfo.advance(se.APPLY_ACCUMULATED_SHADOWS),this._framebuffer.bind(),this._plugins.render(9),this.performanceInfo.advance(se.TRANSPARENT_MATERIAL_WITHOUT_DEPTH)}_renderPlugins(e,t){this._plugins.produces(this._renderContext.output,e)&&(this._plugins.render(e),this.performanceInfo.advance(t))}_renderNodes(e,t,r=!1){const s=t.name;if(t.setName(e),this._pluginInput.set(e,t),!this._nodes.produces(e))return r&&this.performanceInfo.advance(e),t;this._fboCache.debugCallback?.(s,t.fbo);const i=this._nodes.render(t,this._pluginInput,this._releaseNormals);return this.performanceInfo.advance(e),i}blitFBO(e,t=y,r=!0){return this._blit??=new N(this._techniques),this._blit.blit(this._rctx,e,t,this._bindParameters),this._pluginInput.set(e.name,t),r&&e.release(),t}_ensureBindParametersCamera(e,t){this._bindParameters.camera=e,this._bindParameters.contentCamera=t}_ensureBindParametersSSR(e){if(this._bindParameters.ssr.lastFrameColor){null==this._ssrEnableTime&&(this._ssrEnableTime=e),this._renderContext.lastFrameCamera.equals(this._bindParameters.camera)?this._reprojectionMatrix=b:(f(Ce,this._bindParameters.camera.viewMatrix),f(Pe,this._bindParameters.camera.projectionMatrix),g(we,Ce,Pe),g(we,this._renderContext.lastFrameCamera.viewMatrix,we),g(we,this._renderContext.lastFrameCamera.projectionMatrix,we),this._reprojectionMatrix=we);const t=this.stage.view.qualitySettings.fadeDuration;this._bindParameters.ssr.fadeFactor=t>0?Math.min(t,e-this._ssrEnableTime)/t:1,this._bindParameters.ssr.fadeFactor<1&&this._requestRender()}else this._reprojectionMatrix=b,this._ssrEnableTime=null}addRenderNode(e){this._nodes.add(e),this._requestRender()}removeRenderNode(e){this._nodes.remove(e),this._requestRender()}updateLighting(e,t,r,s){this._bindParameters.updateLighting(e,t,r,s),this._requestRender(1)}get usedMemory(){return{fbos:this.fboCache.usedMemory,plugins:this._plugins.usedMemory,edges:this.edgeView?.usedMemory??0}}_renderToTargets(e,t,r,s,i=!1,n=!1){t.attachDepth(r),this._rctx.bindFramebuffer(t.fbo),this._rctx.clearFramebuffer(s,i,n),e(),t.detachDepth()}get test(){}};e([p({readOnly:!0})],oe.prototype,"highResolutionAtmosphere",null),e([p()],oe.prototype,"_edgeView",void 0),e([p()],oe.prototype,"updating",null),oe=e([c("esri.views.3d.webgl-engine.lib.Renderer")],oe);const de=[0,1,2,3],_e=[7,8,4,5],le=[6,7,8],ue=[0,1,2,4,...le],pe=[3,5],ce=[2,4,9],me=[18,14,16,15],fe=[4,5,2,3,0,1,...le],ge=[4,9,5,12],be={0:[15],1:[14],2:[15,14],3:[15,14]},Pe=P(),Ce=P(),we=P();function Te(e){return t=>e.immediate.schedule(t)}export{oe as Renderer};