1!function(){try{var e="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{},t=(new e.Error).stack;t&&(e._sentryDebugIds=e._sentryDebugIds||{},e._sentryDebugIds[t]="8dfc660b-16c7-455c-8dd9-a0d42dd3d267",e._sentryDebugIdIdentifier="sentry-dbid-8dfc660b-16c7-455c-8dd9-a0d42dd3d267")}catch(e){}}();"use strict";(self.webpackChunk_N_E=self.webpackChunk_N_E||[]).push([[89315],{50147:function(e,t,s){s.d(t,{a:function(){return r},x:function(){return D}});var i,r,a=s(88658),n=s(69665),h=s(42126),o=s(78173),l=s(75500),d=s(94104),u=s(25412),c=s(8426),g=s(39096),m=s(70760),f=s(318),_=s(9372),v=s(59093),b=s(65567),p=s(14559),M=s(21102),y=s(95953),C=s(59069),R=s(79586),O=s(88482),A=s(42922),S=s(28952),T=s(88501),w=s(39051),B=s(90183),I=s(2554);(i=r||(r={}))[i.BackwardCompatible=0]="BackwardCompatible",i[i.Intermediate=1]="Intermediate",i[i.Aggressive=2]="Aggressive";class D extends c.p{static DefaultMaterialFactory(e){throw(0,C.S)("StandardMaterial")}static CollisionCoordinatorFactory(){throw(0,C.S)("DefaultCollisionCoordinator")}get environmentTexture(){return this._environmentTexture}set environmentTexture(e){this._environmentTexture!==e&&(this._environmentTexture=e,this.markAllMaterialsAsDirty(1))}get imageProcessingConfiguration(){return this._imageProcessingConfiguration}get performancePriority(){return this._performancePriority}set performancePriority(e){if(e!==this._performancePriority){switch(this._performancePriority=e,e){case r.BackwardCompatible:this.skipFrustumClipping=!1,this._renderingManager.maintainStateBetweenFrames=!1,this.skipPointerMovePicking=!1,this.autoClear=!0;break;case r.Intermediate:this.skipFrustumClipping=!1,this._renderingManager.maintainStateBetweenFrames=!1,this.skipPointerMovePicking=!0,this.autoClear=!1;break;case r.Aggressive:this.skipFrustumClipping=!0,this._renderingManager.maintainStateBetweenFrames=!0,this.skipPointerMovePicking=!0,this.autoClear=!1}this.onScenePerformancePriorityChangedObservable.notifyObservers(e)}}set forceWireframe(e){this._forceWireframe!==e&&(this._forceWireframe=e,this.markAllMaterialsAsDirty(16))}get forceWireframe(){return this._forceWireframe}set skipFrustumClipping(e){this._skipFrustumClipping!==e&&(this._skipFrustumClipping=e)}get skipFrustumClipping(){return this._skipFrustumClipping}set forcePointsCloud(e){this._forcePointsCloud!==e&&(this._forcePointsCloud=e,this.markAllMaterialsAsDirty(16))}get forcePointsCloud(){return this._forcePointsCloud}get animationPropertiesOverride(){return this._animationPropertiesOverride}set animationPropertiesOverride(e){this._animationPropertiesOverride=e}set onDispose(e){this._onDisposeObserver&&this.onDisposeObservable.remove(this._onDisposeObserver),this._onDisposeObserver=this.onDisposeObservable.add(e)}set beforeRender(e){this._onBeforeRenderObserver&&this.onBeforeRenderObservable.remove(this._onBeforeRenderObserver),e&&(this._onBeforeRenderObserver=this.onBeforeRenderObservable.add(e))}set afterRender(e){this._onAfterRenderObserver&&this.onAfterRenderObservable.remove(this._onAfterRenderObserver),e&&(this._onAfterRenderObserver=this.onAfterRenderObservable.add(e))}set beforeCameraRender(e){this._onBeforeCameraRenderObserver&&this.onBeforeCameraRenderObservable.remove(this._onBeforeCameraRenderObserver),this._onBeforeCameraRenderObserver=this.onBeforeCameraRenderObservable.add(e)}set afterCameraRender(e){this._onAfterCameraRenderObserver&&this.onAfterCameraRenderObservable.remove(this._onAfterCameraRenderObserver),this._onAfterCameraRenderObserver=this.onAfterCameraRenderObservable.add(e)}get unTranslatedPointer(){return this._inputManager.unTranslatedPointer}static get DragMovementThreshold(){return R.$.DragMovementThreshold}static set DragMovementThreshold(e){R.$.DragMovementThreshold=e}static get LongPressDelay(){return R.$.LongPressDelay}static set LongPressDelay(e){R.$.LongPressDelay=e}static get DoubleClickDelay(){return R.$.DoubleClickDelay}static set DoubleClickDelay(e){R.$.DoubleClickDelay=e}static get ExclusiveDoubleClickMode(){return R.$.ExclusiveDoubleClickMode}static set ExclusiveDoubleClickMode(e){R.$.ExclusiveDoubleClickMode=e}bindEyePosition(e,t="vEyePosition",s=!1){var i;let r=this._forcedViewPosition?this._forcedViewPosition:this._mirroredCameraPosition?this._mirroredCameraPosition:null!==(i=this.activeCamera.globalPosition)&&void 0!==i?i:this.activeCamera.devicePosition,a=this.useRightHandedSystem===(null!=this._mirroredCameraPosition);return u.jp.Vector4[0].set(r.x,r.y,r.z,a?-1:1),e&&(s?e.setFloat3(t,u.jp.Vector4[0].x,u.jp.Vector4[0].y,u.jp.Vector4[0].z):e.setVector4(t,u.jp.Vector4[0])),u.jp.Vector4[0]}finalizeSceneUbo(){let e=this.getSceneUniformBuffer(),t=this.bindEyePosition(null);
1return e.updateFloat4("vEyePosition",t.x,t.y,t.z,t.w),e.update(),e}set useRightHandedSystem(e){this._useRightHandedSystem!==e&&(this._useRightHandedSystem=e,this.markAllMaterialsAsDirty(16))}get useRightHandedSystem(){return this._useRightHandedSystem}setStepId(e){this._currentStepId=e}getStepId(){return this._currentStepId}getInternalStep(){return this._currentInternalStep}set fogEnabled(e){this._fogEnabled!==e&&(this._fogEnabled=e,this.markAllMaterialsAsDirty(16))}get fogEnabled(){return this._fogEnabled}set fogMode(e){this._fogMode!==e&&(this._fogMode=e,this.markAllMaterialsAsDirty(16))}get fogMode(){return this._fogMode}get prePass(){return!!this.prePassRenderer&&this.prePassRenderer.defaultRT.enabled}set shadowsEnabled(e){this._shadowsEnabled!==e&&(this._shadowsEnabled=e,this.markAllMaterialsAsDirty(2))}get shadowsEnabled(){return this._shadowsEnabled}set lightsEnabled(e){this._lightsEnabled!==e&&(this._lightsEnabled=e,this.markAllMaterialsAsDirty(2))}get lightsEnabled(){return this._lightsEnabled}get activeCameras(){return this._activeCameras}set activeCameras(e){this._unObserveActiveCameras&&(this._unObserveActiveCameras(),this._unObserveActiveCameras=null),e&&(this._unObserveActiveCameras=(0,I.M)(e,()=>{this.onActiveCamerasChanged.notifyObservers(this)})),this._activeCameras=e}get activeCamera(){return this._activeCamera}set activeCamera(e){e!==this._activeCamera&&(this._activeCamera=e,this.onActiveCameraChanged.notifyObservers(this))}get defaultMaterial(){return this._defaultMaterial||(this._defaultMaterial=D.DefaultMaterialFactory(this)),this._defaultMaterial}set defaultMaterial(e){this._defaultMaterial=e}set texturesEnabled(e){this._texturesEnabled!==e&&(this._texturesEnabled=e,this.markAllMaterialsAsDirty(1))}get texturesEnabled(){return this._texturesEnabled}set skeletonsEnabled(e){this._skeletonsEnabled!==e&&(this._skeletonsEnabled=e,this.markAllMaterialsAsDirty(8))}get skeletonsEnabled(){return this._skeletonsEnabled}get collisionCoordinator(){return this._collisionCoordinator||(this._collisionCoordinator=D.CollisionCoordinatorFactory(),this._collisionCoordinator.init(this)),this._collisionCoordinator}get renderingManager(){return this._renderingManager}get frustumPlanes(){return this._frustumPlanes}_registerTransientComponents(){if(this._transientComponents.length>0){for(let e of this._transientComponents)e.register();this._transientComponents.length=0}}_addComponent(e){this._components.push(e),this._transientComponents.push(e),e.addFromContainer&&e.serialize&&this._serializableComponents.push(e)}_getComponent(e){for(let t of this._components)if(t.name===e)return t;return null}constructor(e,t){super(),this._inputManager=new R.$(this),this.cameraToUseForPointers=null,this._isScene=!0,this._blockEntityCollection=!1,this.autoClear=!0,this.autoClearDepthAndStencil=!0,this.clearColor=new A.HE(.2,.2,.3,1),this.ambientColor=new A.Wo(0,0,0),this.environmentIntensity=1,this._performancePriority=r.BackwardCompatible,this.onScenePerformancePriorityChangedObservable=new h.y$,this._forceWireframe=!1,this._skipFrustumClipping=!1,this._forcePointsCloud=!1,this.animationsEnabled=!0,this._animationPropertiesOverride=null,this.useConstantAnimationDeltaTime=!1,this.constantlyUpdateMeshUnderPointer=!1,this.hoverCursor="pointer",this.defaultCursor="",this.doNotHandleCursors=!1,this.preventDefaultOnPointerDown=!0,this.preventDefaultOnPointerUp=!0,this.metadata=null,this.reservedDataStore=null,this.disableOfflineSupportExceptionRules=[],this.onDisposeObservable=new h.y$,this._onDisposeObserver=null,this.onBeforeRenderObservable=new h.y$,this._onBeforeRenderObserver=null,this.onAfterRenderObservable=new h.y$,this.onAfterRenderCameraObservable=new h.y$,this._onAfterRenderObserver=null,this.onBeforeAnimationsObservable=new h.y$,this.onAfterAnimationsObservable=new h.y$,this.onBeforeDrawPhaseObservable=new h.y$,this.onAfterDrawPhaseObservable=new h.y$,this.onReadyObservable=new h.y$,this.onBeforeCameraRenderObservable=new h.y$,this._onBeforeCameraRenderObserver=null,this.onAfterCameraRenderObservable=new h.y$,this._onAfterCameraRenderObserver=null,this.onBeforeActiveMeshesEvaluationObservable=new h.y$,this.onAfterActiveMeshesEvaluationObservable=new h.y$,this.onBeforeParticlesRenderingObservable=new h.y$,this.onAfterParticlesRenderingObservable=new h.y$,this.onDataLoadedObservable=new h.y$,this.onNewCameraAddedObservable=new h.y$,this.onCameraRemovedObservable=new h.y$,this.onNewLightAddedObservable=new h.y$,this.onLightRemovedObservable=new h.y$,this.onNewGeometryAddedObservable=new h.y$,this.onGeometryRemovedObservable=new h.y$,this.onNewTransformNodeAddedObservable=new h.y$,this.onTransformNodeRemovedObservable=new h.y$,this.onNewMeshAddedObservable=new h.y$,this.onMeshRemovedObservable=new h.y$,this.onNewSkeletonAddedObservable=new h.y$,this.onSkeletonRemovedObservable=new h.y$,this.onNewMaterialAddedObservable=new h.y$,this.onNewMultiMaterialAddedObservable=new h.y$,this.onMaterialRemovedObservable=new h.y$,this.onMultiMaterialRemovedObservable=new h.y$,this.onNewTextureAddedObservable=new h.y$,this.onTextureRemovedObservable=new h.y$,this.onBeforeRenderTargetsRenderObservable=new h.y$,this.onAfterRenderTargetsRenderObservable=new h.y$,this.onBeforeStepObservable=new h.y$,this.onAfterStepObservable=new h.y$,this.onActiveCameraChanged=new h.y$,this.onActiveCamerasChanged=new h.y$,this.onBeforeRenderingGroupObservable=new h.y$,this.onAfterRenderingGroupObservable=new h.y$,this.onMeshImportedObservable=new h.y$,this.onAnimationFileImportedObservable=new h.y$,this._registeredForLateAnimationBindings=new o.f(256),this.skipPointerMovePicking=!1,this.skipPointerDownPicking=!1,this.skipPointerUpPicking=!1,this.onPrePointerObservable=new h.y$,this.onPointerObservable=new h.y$,this.onPreKeyboardObservable=new h.y$,this.onKeyboardObservable=new h.y$,this._useRightHandedSystem=!1,this._timeAccumulator=0,this._currentStepId=0,this._currentInternalStep=0,this._fogEnabled=!0,this._fogMode=D.FOGMODE_NONE,this.fogColor=new A.Wo(.2,.2,.3),this.fogDensity=.1,this.fogStart=0,this.fogEnd=1e3,this.needsPreviousWorldMatrices=!1,this._shadowsEnabled=!0,this._lightsEnabled=!0,this._unObserveActiveCameras=null,this._texturesEnabled=!0,this.physicsEnabled=!0,this.particlesEnabled=!0,this.spritesEnabled=!0,this._skeletonsEnabled=!0,this.lensFlaresEnabled=!0,this.collisionsEnabled=!0,this.gravity=new u.P(0,-9.807,0),this.postProcessesEnabled=!0,this.renderTargetsEnabled=!0,this.dumpNextRenderTargets=!1,this.customRenderTargets=[],this.importedMeshesFiles=[],this.probesEnabled=!0,this._meshesForIntersections=new o.f(256),this.proceduralTexturesEnabled=!0,this._totalVertices=new O.z,this._activeIndices=new O.z,this._activeParticles=new O.z,this._activeBones=new O.z,this._animationTime=0,this.animationTimeScale=1,this._renderId=0,this._frameId=0,this._executeWhenReadyTimeoutId=null,this._intermediateRendering=!1,this._defaultFrameBufferCleared=!1,this._viewUpdateFlag=-1,this._projectionUpdateFlag=-1,this._toBeDisposed=Array(256),this._activeRequests=[],this._pendingData=[],this._isDisposed=!1,this.dispatchAllSubMeshesOfActiveMeshes=!1,this._activeMeshes=new o.t(256),this._processedMaterials=new o.t(256),this._renderTargets=new o.f(256),this._materialsRenderTargets=new o.f(256),this._activeParticleSystems=new o.t(256),this._activeSkeletons=new o.f(32),this._softwareSkinnedMeshes=new o.f(32),this._activeAnimatables=[],this._transformMatrix=u.
1y3.Zero(),this.requireLightSorting=!1,this._components=[],this._serializableComponents=[],this._transientComponents=[],this._beforeCameraUpdateStage=p.H.Create(),this._beforeClearStage=p.H.Create(),this._beforeRenderTargetClearStage=p.H.Create(),this._gatherRenderTargetsStage=p.H.Create(),this._gatherActiveCameraRenderTargetsStage=p.H.Create(),this._isReadyForMeshStage=p.H.Create(),this._beforeEvaluateActiveMeshStage=p.H.Create(),this._evaluateSubMeshStage=p.H.Create(),this._preActiveMeshStage=p.H.Create(),this._cameraDrawRenderTargetStage=p.H.Create(),this._beforeCameraDrawStage=p.H.Create(),this._beforeRenderTargetDrawStage=p.H.Create(),this._beforeRenderingGroupDrawStage=p.H.Create(),this._beforeRenderingMeshStage=p.H.Create(),this._afterRenderingMeshStage=p.H.Create(),this._afterRenderingGroupDrawStage=p.H.Create(),this._afterCameraDrawStage=p.H.Create(),this._afterCameraPostProcessStage=p.H.Create(),this._afterRenderTargetDrawStage=p.H.Create(),this._afterRenderTargetPostProcessStage=p.H.Create(),this._afterRenderStage=p.H.Create(),this._pointerMoveStage=p.H.Create(),this._pointerDownStage=p.H.Create(),this._pointerUpStage=p.H.Create(),this._geometriesByUniqueId=null,this._defaultMeshCandidates={data:[],length:0},this._defaultSubMeshCandidates={data:[],length:0},this._preventFreeActiveMeshesAndRenderingGroups=!1,this._activeMeshesFrozen=!1,this._activeMeshesFrozenButKeepClipping=!1,this._skipEvaluateActiveMeshesCompletely=!1,this._allowPostProcessClearColor=!0,this.getDeterministicFrameTime=()=>this._engine.getTimeStep(),this._registeredActions=0,this._blockMaterialDirtyMechanism=!1,this._perfCollector=null,this.activeCameras=[];let s={useGeometryUniqueIdsMap:!0,useMaterialMeshMap:!0,useClonedMeshMap:!0,virtual:!1,...t};this._engine=e||y.l.LastCreatedEngine,s.virtual?this._engine._virtualScenes.push(this):(y.l._LastCreatedScene=this,this._engine.scenes.push(this)),this._uid=null,this._renderingManager=new b.$(this),v.O&&(this.postProcessManager=new v.O(this)),(0,M.CG)()&&this.attachControl(),this._createUbo(),g.$&&(this._imageProcessingConfiguration=new g.$),this.setDefaultCandidateProviders(),s.useGeometryUniqueIdsMap&&(this._geometriesByUniqueId={}),this.useMaterialMeshMap=s.useMaterialMeshMap,this.useClonedMeshMap=s.useClonedMeshMap,t&&t.virtual||this._engine.onNewSceneAddedObservable.notifyObservers(this)}getClassName(){return"Scene"}_getDefaultMeshCandidates(){return this._defaultMeshCandidates.data=this.meshes,this._defaultMeshCandidates.length=this.meshes.length,this._defaultMeshCandidates}_getDefaultSubMeshCandidates(e){return this._defaultSubMeshCandidates.data=e.subMeshes,this._defaultSubMeshCandidates.length=e.subMeshes.length,this._defaultSubMeshCandidates}setDefaultCandidateProviders(){this.getActiveMeshCandidates=this._getDefaultMeshCandidates.bind(this),this.getActiveSubMeshCandidates=this._getDefaultSubMeshCandidates.bind(this),this.getIntersectingSubMeshCandidates=this._getDefaultSubMeshCandidates.bind(this),this.getCollidingSubMeshCandidates=this._getDefaultSubMeshCandidates.bind(this)}get meshUnderPointer(){return this._inputManager.meshUnderPointer}get pointerX(){return this._inputManager.pointerX}set pointerX(e){this._inputManager.pointerX=e}get pointerY(){return this._inputManager.pointerY}set pointerY(e){this._inputManager.pointerY=e}getCachedMaterial(){return this._cachedMaterial}getCachedEffect(){return this._cachedEffect}getCachedVisibility(){return this._cachedVisibility}isCachedMaterialInvalid(e,t,s=1){return this._cachedEffect!==t||this._cachedMaterial!==e||this._cachedVisibility!==s}getEngine(){return this._engine}getTotalVertices(){return this._totalVertices.current}get totalVerticesPerfCounter(){return this._totalVertices}getActiveIndices(){return this._activeIndices.current}get totalActiveIndicesPerfCounter(){return this._activeIndices}getActiveParticles(){return this._activeParticles.current}get activeParticlesPerfCounter(){return this._activeParticles}getActiveBones(){return this._activeBones.current}get activeBonesPerfCounter(){return this._activeBones}getActiveMeshes(){return this._activeMeshes}getAnimationRatio(){return void 0!==this._animationRatio?this._animationRatio:1}getRenderId(){return this._renderId}getFrameId(){return this._frameId}incrementRenderId(){this._renderId++}_createUbo(){this.setSceneUniformBuffer(this.createSceneUniformBuffer())}simulatePointerMove(e,t){return this._inputManager.simulatePointerMove(e,t),this}simulatePointerDown(e,t){return this._inputManager.simulatePointerDown(e,t),this}simulatePointerUp(e,t,s){return this._inputManager.simulatePointerUp(e,t,s),this}isPointerCaptured(e=0){return this._inputManager.isPointerCaptured(e)}attachControl(e=!0,t=!0,s=!0){this._inputManager.attachControl(e,t,s)}detachControl(){this._inputManager.detachControl()}isReady(e=!0){let t;if(this._isDisposed)return!1;let s=this.getEngine(),i=!0;
1for(this._pendingData.length>0&&(i=!1),e&&(this._processedMaterials.reset(),this._materialsRenderTargets.reset()),t=0;t<this.meshes.length;t++){let r=this.meshes[t];if(!r.subMeshes||0===r.subMeshes.length)continue;if(!r.isReady(!0)){i=!1;continue}let a=r.hasThinInstances||"InstancedMesh"===r.getClassName()||"InstancedLinesMesh"===r.getClassName()||s.getCaps().instancedArrays&&r.instances.length>0;for(let e of this._isReadyForMeshStage)e.action(r,a)||(i=!1);if(!e)continue;let n=r.material||this.defaultMaterial;if(n){if(n._storeEffectOnSubMeshes)for(let e of r.subMeshes){let t=e.getMaterial();t&&t.hasRenderTargetTextures&&null!=t.getRenderTargetTextures&&-1===this._processedMaterials.indexOf(t)&&(this._processedMaterials.push(t),this._materialsRenderTargets.concatWithNoDuplicate(t.getRenderTargetTextures()))}else n.hasRenderTargetTextures&&null!=n.getRenderTargetTextures&&-1===this._processedMaterials.indexOf(n)&&(this._processedMaterials.push(n),this._materialsRenderTargets.concatWithNoDuplicate(n.getRenderTargetTextures()))}}if(!i||!s.areAllEffectsReady())return!1;if(e){for(t=0;t<this._materialsRenderTargets.length;++t)if(!this._materialsRenderTargets.data[t].isReadyForRendering())return!1}for(t=0;t<this.geometries.length;t++)if(2===this.geometries[t].delayLoadState)return!1;if(this.activeCameras&&this.activeCameras.length>0){for(let e of this.activeCameras)if(!e.isReady(!0))return!1}else if(this.activeCamera&&!this.activeCamera.isReady(!0))return!1;for(let e of this.particleSystems)if(!e.isReady())return!1;return!0}resetCachedMaterial(){this._cachedMaterial=null,this._cachedEffect=null,this._cachedVisibility=null}registerBeforeRender(e){this.onBeforeRenderObservable.add(e)}unregisterBeforeRender(e){this.onBeforeRenderObservable.removeCallback(e)}registerAfterRender(e){this.onAfterRenderObservable.add(e)}unregisterAfterRender(e){this.onAfterRenderObservable.removeCallback(e)}_executeOnceBeforeRender(e){let t=()=>{e(),setTimeout(()=>{this.unregisterBeforeRender(t)})};this.registerBeforeRender(t)}executeOnceBeforeRender(e,t){void 0!==t?setTimeout(()=>{this._executeOnceBeforeRender(e)},t):this._executeOnceBeforeRender(e)}addPendingData(e){this._pendingData.push(e)}removePendingData(e){let t=this.isLoading,s=this._pendingData.indexOf(e);-1!==s&&this._pendingData.splice(s,1),t&&!this.isLoading&&this.onDataLoadedObservable.notifyObservers(this)}getWaitingItemsCount(){return this._pendingData.length}get isLoading(){return this._pendingData.length>0}executeWhenReady(e,t=!1){this.onReadyObservable.addOnce(e),null===this._executeWhenReadyTimeoutId&&this._checkIsReady(t)}whenReadyAsync(e=!1){return new Promise(t=>{this.executeWhenReady(()=>{t()},e)})}_checkIsReady(e=!1){if(this._registerTransientComponents(),this.isReady(e)){this.onReadyObservable.notifyObservers(this),this.onReadyObservable.clear(),this._executeWhenReadyTimeoutId=null;return}if(this._isDisposed){this.onReadyObservable.clear(),this._executeWhenReadyTimeoutId=null;return}this._executeWhenReadyTimeoutId=setTimeout(()=>{this.incrementRenderId(),this._checkIsReady(e)},100)}get animatables(){return this._activeAnimatables}resetLastAnimationTimeFrame(){this._animationTimeLast=n.F.Now}getViewMatrix(){return this._viewMatrix}getProjectionMatrix(){return this._projectionMatrix}getTransformMatrix(){return this._transformMatrix}setTransformMatrix(e,t,s,i){s||i||!this._multiviewSceneUbo||(this._multiviewSceneUbo.dispose(),this._multiviewSceneUbo=null),(this._viewUpdateFlag!==e.updateFlag||this._projectionUpdateFlag!==t.updateFlag)&&(this._viewUpdateFlag=e.updateFlag,this._projectionUpdateFlag=t.updateFlag,this._viewMatrix=e,this._projectionMatrix=t,this._viewMatrix.multiplyToRef(this._projectionMatrix,this._transformMatrix),this._frustumPlanes?S.i.GetPlanesToRef(this._transformMatrix,this._frustumPlanes):this._frustumPlanes=S.i.GetPlanes(this._transformMatrix),this._multiviewSceneUbo&&this._multiviewSceneUbo.useUbo?this._updateMultiviewUbo(s,i):this._sceneUbo.useUbo&&(this._sceneUbo.updateMatrix("viewProjection",this._transformMatrix),this._sceneUbo.updateMatrix("view",this._viewMatrix),this._sceneUbo.updateMatrix("projection",this._projectionMatrix)))}getSceneUniformBuffer(){return this._multiviewSceneUbo?this._multiviewSceneUbo:this._sceneUbo}createSceneUniformBuffer(e){let t=new m.M(this._engine,void 0,!1,null!=e?e:"scene");return t.addUniform("viewProjection",16),t.addUniform("view",16),t.addUniform("projection",16),t.addUniform("vEyePosition",4),t}setSceneUniformBuffer(e){this._sceneUbo=e,this._viewUpdateFlag=-1,this._projectionUpdateFlag=-1}getUniqueId(){return T.K.UniqueId}
1addMesh(e,t=!1){!this._blockEntityCollection&&(this.meshes.push(e),e._resyncLightSources(),e.parent||e._addToSceneRootNodes(),this.onNewMeshAddedObservable.notifyObservers(e),t&&e.getChildMeshes().forEach(e=>{this.addMesh(e)}))}removeMesh(e,t=!1){let s=this.meshes.indexOf(e);return -1===s||(this.meshes[s]=this.meshes[this.meshes.length-1],this.meshes.pop(),e.parent||e._removeFromSceneRootNodes()),this._inputManager._invalidateMesh(e),this.onMeshRemovedObservable.notifyObservers(e),t&&e.getChildMeshes().forEach(e=>{this.removeMesh(e)}),s}addTransformNode(e){this._blockEntityCollection||e.getScene()===this&&-1!==e._indexInSceneTransformNodesArray||(e._indexInSceneTransformNodesArray=this.transformNodes.length,this.transformNodes.push(e),e.parent||e._addToSceneRootNodes(),this.onNewTransformNodeAddedObservable.notifyObservers(e))}removeTransformNode(e){let t=e._indexInSceneTransformNodesArray;if(-1!==t){if(t!==this.transformNodes.length-1){let e=this.transformNodes[this.transformNodes.length-1];this.transformNodes[t]=e,e._indexInSceneTransformNodesArray=t}e._indexInSceneTransformNodesArray=-1,this.transformNodes.pop(),e.parent||e._removeFromSceneRootNodes()}return this.onTransformNodeRemovedObservable.notifyObservers(e),t}removeSkeleton(e){let t=this.skeletons.indexOf(e);return -1!==t&&(this.skeletons.splice(t,1),this.onSkeletonRemovedObservable.notifyObservers(e),this._executeActiveContainerCleanup(this._activeSkeletons)),t}removeMorphTargetManager(e){let t=this.morphTargetManagers.indexOf(e);return -1!==t&&this.morphTargetManagers.splice(t,1),t}removeLight(e){let t=this.lights.indexOf(e);if(-1!==t){for(let t of this.meshes)t._removeLightSource(e,!1);this.lights.splice(t,1),this.sortLightsByPriority(),e.parent||e._removeFromSceneRootNodes()}return this.onLightRemovedObservable.notifyObservers(e),t}removeCamera(e){let t=this.cameras.indexOf(e);if(-1===t||(this.cameras.splice(t,1),e.parent||e._removeFromSceneRootNodes()),this.activeCameras){let t=this.activeCameras.indexOf(e);-1!==t&&this.activeCameras.splice(t,1)}return this.activeCamera===e&&(this.cameras.length>0?this.activeCamera=this.cameras[0]:this.activeCamera=null),this.onCameraRemovedObservable.notifyObservers(e),t}removeParticleSystem(e){let t=this.particleSystems.indexOf(e);return -1!==t&&(this.particleSystems.splice(t,1),this._executeActiveContainerCleanup(this._activeParticleSystems)),t}removeAnimation(e){let t=this.animations.indexOf(e);return -1!==t&&this.animations.splice(t,1),t}stopAnimation(e,t,s){}removeAnimationGroup(e){let t=this.animationGroups.indexOf(e);return -1!==t&&this.animationGroups.splice(t,1),t}removeMultiMaterial(e){let t=this.multiMaterials.indexOf(e);return -1!==t&&this.multiMaterials.splice(t,1),this.onMultiMaterialRemovedObservable.notifyObservers(e),t}removeMaterial(e){let t=e._indexInSceneMaterialArray;if(-1!==t&&t<this.materials.length){if(t!==this.materials.length-1){let e=this.materials[this.materials.length-1];this.materials[t]=e,e._indexInSceneMaterialArray=t}e._indexInSceneMaterialArray=-1,this.materials.pop()}return this.onMaterialRemovedObservable.notifyObservers(e),t}removeActionManager(e){let t=this.actionManagers.indexOf(e);return -1!==t&&this.actionManagers.splice(t,1),t}removeTexture(e){let t=this.textures.indexOf(e);return -1!==t&&this.textures.splice(t,1),this.onTextureRemovedObservable.notifyObservers(e),t}addLight(e){if(!this._blockEntityCollection){for(let t of(this.lights.push(e),this.sortLightsByPriority(),e.parent||e._addToSceneRootNodes(),this.meshes))-1===t.lightSources.indexOf(e)&&(t.lightSources.push(e),t._resyncLightSources());this.onNewLightAddedObservable.notifyObservers(e)}}sortLightsByPriority(){this.requireLightSorting&&this.lights.sort(B.m.CompareLightsPriority)}addCamera(e){!this._blockEntityCollection&&(this.cameras.push(e),this.onNewCameraAddedObservable.notifyObservers(e),e.parent||e._addToSceneRootNodes())}addSkeleton(e){this._blockEntityCollection||(this.skeletons.push(e),this.onNewSkeletonAddedObservable.notifyObservers(e))}addParticleSystem(e){this._blockEntityCollection||this.particleSystems.push(e)}addAnimation(e){this._blockEntityCollection||this.animations.push(e)}addAnimationGroup(e){this._blockEntityCollection||this.animationGroups.push(e)}addMultiMaterial(e){this._blockEntityCollection||(this.multiMaterials.push(e),this.onNewMultiMaterialAddedObservable.notifyObservers(e))}
1addMaterial(e){this._blockEntityCollection||e.getScene()===this&&-1!==e._indexInSceneMaterialArray||(e._indexInSceneMaterialArray=this.materials.length,this.materials.push(e),this.onNewMaterialAddedObservable.notifyObservers(e))}addMorphTargetManager(e){this._blockEntityCollection||this.morphTargetManagers.push(e)}addGeometry(e){this._blockEntityCollection||(this._geometriesByUniqueId&&(this._geometriesByUniqueId[e.uniqueId]=this.geometries.length),this.geometries.push(e))}addActionManager(e){this.actionManagers.push(e)}addTexture(e){this._blockEntityCollection||(this.textures.push(e),this.onNewTextureAddedObservable.notifyObservers(e))}switchActiveCamera(e,t=!0){this._engine.getInputElement()&&(this.activeCamera&&this.activeCamera.detachControl(),this.activeCamera=e,t&&e.attachControl())}setActiveCameraById(e){let t=this.getCameraById(e);return t?(this.activeCamera=t,t):null}setActiveCameraByName(e){let t=this.getCameraByName(e);return t?(this.activeCamera=t,t):null}getAnimationGroupByName(e){for(let t=0;t<this.animationGroups.length;t++)if(this.animationGroups[t].name===e)return this.animationGroups[t];return null}_getMaterial(e,t){for(let e=0;e<this.materials.length;e++){let s=this.materials[e];if(t(s))return s}if(e)for(let e=0;e<this.multiMaterials.length;e++){let s=this.multiMaterials[e];if(t(s))return s}return null}getMaterialByUniqueID(e,t=!1){return this._getMaterial(t,t=>t.uniqueId===e)}getMaterialById(e,t=!1){return this._getMaterial(t,t=>t.id===e)}getMaterialByName(e,t=!1){return this._getMaterial(t,t=>t.name===e)}getLastMaterialById(e,t=!1){for(let t=this.materials.length-1;t>=0;t--)if(this.materials[t].id===e)return this.materials[t];if(t){for(let t=this.multiMaterials.length-1;t>=0;t--)if(this.multiMaterials[t].id===e)return this.multiMaterials[t]}return null}getTextureByUniqueId(e){for(let t=0;t<this.textures.length;t++)if(this.textures[t].uniqueId===e)return this.textures[t];return null}getTextureByName(e){for(let t=0;t<this.textures.length;t++)if(this.textures[t].name===e)return this.textures[t];return null}getCameraById(e){for(let t=0;t<this.cameras.length;t++)if(this.cameras[t].id===e)return this.cameras[t];return null}getCameraByUniqueId(e){for(let t=0;t<this.cameras.length;t++)if(this.cameras[t].uniqueId===e)return this.cameras[t];return null}getCameraByName(e){for(let t=0;t<this.cameras.length;t++)if(this.cameras[t].name===e)return this.cameras[t];return null}getBoneById(e){for(let t=0;t<this.skeletons.length;t++){let s=this.skeletons[t];for(let t=0;t<s.bones.length;t++)if(s.bones[t].id===e)return s.bones[t]}return null}getBoneByName(e){for(let t=0;t<this.skeletons.length;t++){let s=this.skeletons[t];for(let t=0;t<s.bones.length;t++)if(s.bones[t].name===e)return s.bones[t]}return null}getLightByName(e){for(let t=0;t<this.lights.length;t++)if(this.lights[t].name===e)return this.lights[t];return null}getLightById(e){for(let t=0;t<this.lights.length;t++)if(this.lights[t].id===e)return this.lights[t];return null}getLightByUniqueId(e){for(let t=0;t<this.lights.length;t++)if(this.lights[t].uniqueId===e)return this.lights[t];return null}getParticleSystemById(e){for(let t=0;t<this.particleSystems.length;t++)if(this.particleSystems[t].id===e)return this.particleSystems[t];return null}getGeometryById(e){for(let t=0;t<this.geometries.length;t++)if(this.geometries[t].id===e)return this.geometries[t];return null}_getGeometryByUniqueId(e){if(this._geometriesByUniqueId){let t=this._geometriesByUniqueId[e];if(void 0!==t)return this.geometries[t]}else for(let t=0;t<this.geometries.length;t++)if(this.geometries[t].uniqueId===e)return this.geometries[t];return null}pushGeometry(e,t){return!(!t&&this._getGeometryByUniqueId(e.uniqueId))&&(this.addGeometry(e),this.onNewGeometryAddedObservable.notifyObservers(e),!0)}removeGeometry(e){let t;if(this._geometriesByUniqueId){if(void 0===(t=this._geometriesByUniqueId[e.uniqueId]))return!1}else if((t=this.geometries.indexOf(e))<0)return!1;if(t!==this.geometries.length-1){let e=this.geometries[this.geometries.length-1];e&&(this.geometries[t]=e,this._geometriesByUniqueId&&(this._geometriesByUniqueId[e.uniqueId]=t))}return this._geometriesByUniqueId&&(this._geometriesByUniqueId[e.uniqueId]=void 0),this.geometries.pop(),this.onGeometryRemovedObservable.notifyObservers(e),!0}getGeometries(){return this.geometries}getMeshById(e){for(let t=0;t<this.meshes.length;t++)if(this.meshes[t].id===e)return this.meshes[t];return null}getMeshesById(e){return this.meshes.filter(function(t){return t.id===e})}getTransformNodeById(e){for(let t=0;t<this.transformNodes.length;t++)if(this.transformNodes[t].id===e)return this.transformNodes[t];return null}getTransformNodeByUniqueId(e){for(let t=0;t<this.transformNodes.length;t++)if(this.transformNodes[t].uniqueId===e)return this.transformNodes[t];return null}getTransformNodesById(e){return this.transformNodes.filter(function(t){return t.id===e})}getMeshByUniqueId(e){for(let t=0;t<this.meshes.length;t++)if(this.meshes[t].uniqueId===e)return this.meshes[t];return null}getLastMeshById(e){for(let t=this.meshes.length-1;t>=0;t--)if(this.meshes[t].id===e)return this.meshes[t];return null}getLastEntryById(e){let t;for(t=this.meshes.length-1;t>=0;t--)if(this.meshes[t].id===e)return this.meshes[t];for(t=this.transformNodes.length-1;t>=0;t--)if(this.transformNodes[t].id===e)return this.transformNodes[t];for(t=this.cameras.length-1;t>=0;t--)if(this.cameras[t].id===e)return this.cameras[t];for(t=this.lights.length-1;t>=0;t--)if(this.lights[t].id===e)return this.lights[t];return null}getNodeById(e){let t=this.getMeshById(e);if(t)return t;let s=this.getTransformNodeById(e);if(s)return s;let i=this.getLightById(e);if(i)return i;let r=this.getCameraById(e);return r?r:this.getBoneById(e)||null}getNodeByName(e){let t=this.getMeshByName(e);
1if(t)return t;let s=this.getTransformNodeByName(e);if(s)return s;let i=this.getLightByName(e);if(i)return i;let r=this.getCameraByName(e);return r?r:this.getBoneByName(e)||null}getMeshByName(e){for(let t=0;t<this.meshes.length;t++)if(this.meshes[t].name===e)return this.meshes[t];return null}getTransformNodeByName(e){for(let t=0;t<this.transformNodes.length;t++)if(this.transformNodes[t].name===e)return this.transformNodes[t];return null}getLastSkeletonById(e){for(let t=this.skeletons.length-1;t>=0;t--)if(this.skeletons[t].id===e)return this.skeletons[t];return null}getSkeletonByUniqueId(e){for(let t=0;t<this.skeletons.length;t++)if(this.skeletons[t].uniqueId===e)return this.skeletons[t];return null}getSkeletonById(e){for(let t=0;t<this.skeletons.length;t++)if(this.skeletons[t].id===e)return this.skeletons[t];return null}getSkeletonByName(e){for(let t=0;t<this.skeletons.length;t++)if(this.skeletons[t].name===e)return this.skeletons[t];return null}getMorphTargetManagerById(e){for(let t=0;t<this.morphTargetManagers.length;t++)if(this.morphTargetManagers[t].uniqueId===e)return this.morphTargetManagers[t];return null}getMorphTargetById(e){for(let t=0;t<this.morphTargetManagers.length;++t){let s=this.morphTargetManagers[t];for(let t=0;t<s.numTargets;++t){let i=s.getTarget(t);if(i.id===e)return i}}return null}getMorphTargetByName(e){for(let t=0;t<this.morphTargetManagers.length;++t){let s=this.morphTargetManagers[t];for(let t=0;t<s.numTargets;++t){let i=s.getTarget(t);if(i.name===e)return i}}return null}getPostProcessByName(e){for(let t=0;t<this.postProcesses.length;++t){let s=this.postProcesses[t];if(s.name===e)return s}return null}isActiveMesh(e){return -1!==this._activeMeshes.indexOf(e)}get uid(){return this._uid||(this._uid=a.w1.RandomId()),this._uid}addExternalData(e,t){return this._externalData||(this._externalData=new l.x),this._externalData.add(e,t)}getExternalData(e){return this._externalData?this._externalData.get(e):null}getOrAddExternalDataWithFactory(e,t){return this._externalData||(this._externalData=new l.x),this._externalData.getOrAddWithFactory(e,t)}removeExternalData(e){return this._externalData.remove(e)}_evaluateSubMesh(e,t,s,i){if(i||e.isInFrustum(this._frustumPlanes)){for(let s of this._evaluateSubMeshStage)s.action(t,e);let s=e.getMaterial();null!=s&&(s.hasRenderTargetTextures&&null!=s.getRenderTargetTextures&&-1===this._processedMaterials.indexOf(s)&&(this._processedMaterials.push(s),this._materialsRenderTargets.concatWithNoDuplicate(s.getRenderTargetTextures())),this._renderingManager.dispatch(e,t,s))}}freeProcessedMaterials(){this._processedMaterials.dispose()}get blockfreeActiveMeshesAndRenderingGroups(){return this._preventFreeActiveMeshesAndRenderingGroups}set blockfreeActiveMeshesAndRenderingGroups(e){this._preventFreeActiveMeshesAndRenderingGroups!==e&&(e&&(this.freeActiveMeshes(),this.freeRenderingGroups()),this._preventFreeActiveMeshesAndRenderingGroups=e)}freeActiveMeshes(){if(!this.blockfreeActiveMeshesAndRenderingGroups&&(this._activeMeshes.dispose(),this.activeCamera&&this.activeCamera._activeMeshes&&this.activeCamera._activeMeshes.dispose(),this.activeCameras))for(let e=0;e<this.activeCameras.length;e++){let t=this.activeCameras[e];t&&t._activeMeshes&&t._activeMeshes.dispose()}}freeRenderingGroups(){if(!this.blockfreeActiveMeshesAndRenderingGroups&&(this._renderingManager&&this._renderingManager.freeRenderingGroups(),this.textures))for(let e=0;e<this.textures.length;e++){let t=this.textures[e];t&&t.renderList&&t.freeRenderingGroups()}}_isInIntermediateRendering(){return this._intermediateRendering}freezeActiveMeshes(e=!1,t,s,i=!0,r=!1){return this.executeWhenReady(()=>{if(!this.activeCamera){s&&s("No active camera found");return}if(this._frustumPlanes||this.updateTransformMatrix(),this._evaluateActiveMeshes(),this._activeMeshesFrozen=!0,this._activeMeshesFrozenButKeepClipping=r,this._skipEvaluateActiveMeshesCompletely=e,i)for(let e=0;e<this._activeMeshes.length;e++)this._activeMeshes.data[e]._freeze();t&&t()}),this}unfreezeActiveMeshes(){for(let e=0;e<this.meshes.length;e++){let t=this.meshes[e];t._internalAbstractMeshDataInfo&&(t._internalAbstractMeshDataInfo._isActive=!1)}for(let e=0;e<this._activeMeshes.length;e++)this._activeMeshes.data[e]._unFreeze();return this._activeMeshesFrozen=!1,this}_executeActiveContainerCleanup(e){(!this._engine.snapshotRendering||1!==this._engine.snapshotRenderingMode)&&this._activeMeshesFrozen&&this._activeMeshes.length||this.onBeforeRenderObservable.addOnce(()=>
1e.dispose())}_evaluateActiveMeshes(){var e;if(this._engine.snapshotRendering&&1===this._engine.snapshotRenderingMode){this._activeMeshes.length>0&&(null===(e=this.activeCamera)||void 0===e||e._activeMeshes.reset(),this._activeMeshes.reset(),this._renderingManager.reset(),this._processedMaterials.reset(),this._activeParticleSystems.reset(),this._activeSkeletons.reset(),this._softwareSkinnedMeshes.reset());return}if(this._activeMeshesFrozen&&this._activeMeshes.length){if(!this._skipEvaluateActiveMeshesCompletely){let e=this._activeMeshes.length;for(let t=0;t<e;t++)this._activeMeshes.data[t].computeWorldMatrix()}if(this._activeParticleSystems){let e=this._activeParticleSystems.length;for(let t=0;t<e;t++)this._activeParticleSystems.data[t].animate()}this._renderingManager.resetSprites();return}if(!this.activeCamera)return;for(let e of(this.onBeforeActiveMeshesEvaluationObservable.notifyObservers(this),this.activeCamera._activeMeshes.reset(),this._activeMeshes.reset(),this._renderingManager.reset(),this._processedMaterials.reset(),this._activeParticleSystems.reset(),this._activeSkeletons.reset(),this._softwareSkinnedMeshes.reset(),this._materialsRenderTargets.reset(),this._beforeEvaluateActiveMeshStage))e.action();let t=this.getActiveMeshCandidates(),s=t.length;for(let e=0;e<s;e++){let s=t.data[e];if(s._internalAbstractMeshDataInfo._currentLODIsUpToDate=!1,s.isBlocked||(this._totalVertices.addCount(s.getTotalVertices(),!1),!s.isReady()||!s.isEnabled()||s.scaling.hasAZeroComponent))continue;s.computeWorldMatrix(),s.actionManager&&s.actionManager.hasSpecificTriggers2(12,13)&&this._meshesForIntersections.pushNoDuplicate(s);let i=this.customLODSelector?this.customLODSelector(s,this.activeCamera):s.getLOD(this.activeCamera);if(s._internalAbstractMeshDataInfo._currentLOD=i,s._internalAbstractMeshDataInfo._currentLODIsUpToDate=!0,null!=i&&(i!==s&&0!==i.billboardMode&&i.computeWorldMatrix(),s._preActivate(),s.isVisible&&s.visibility>0&&(s.layerMask&this.activeCamera.layerMask)!=0&&(this._skipFrustumClipping||s.alwaysSelectAsActiveMesh||s.isInFrustum(this._frustumPlanes)))){for(let e of(this._activeMeshes.push(s),this.activeCamera._activeMeshes.push(s),i!==s&&i._activate(this._renderId,!1),this._preActiveMeshStage))e.action(s);s._activate(this._renderId,!1)&&(s.isAnInstance?s._internalAbstractMeshDataInfo._actAsRegularMesh&&(i=s):i._internalAbstractMeshDataInfo._onlyForInstances=!1,i._internalAbstractMeshDataInfo._isActive=!0,this._activeMesh(s,i)),s._postActivate()}}if(this.particlesEnabled){this.onBeforeParticlesRenderingObservable.notifyObservers(this);for(let e=0;e<this.particleSystems.length;e++){let t=this.particleSystems[e];if(!t.isStarted()||!t.emitter)continue;let s=t.emitter;(!s.position||s.isEnabled())&&(this._activeParticleSystems.push(t),t.animate(),this._renderingManager.dispatchParticles(t))}this.onAfterParticlesRenderingObservable.notifyObservers(this)}}_activeMesh(e,t){this._skeletonsEnabled&&null!==t.skeleton&&void 0!==t.skeleton&&(this._activeSkeletons.pushNoDuplicate(t.skeleton)&&(t.skeleton.prepare(),this._activeBones.addCount(t.skeleton.bones.length,!1)),t.computeBonesUsingShaders||this._softwareSkinnedMeshes.pushNoDuplicate(t));let s=e.hasInstances||e.isAnInstance||this.dispatchAllSubMeshesOfActiveMeshes||this._skipFrustumClipping||t.alwaysSelectAsActiveMesh;if(t&&t.subMeshes&&t.subMeshes.length>0){let i=this.getActiveSubMeshCandidates(t),r=i.length;s=s||1===r;for(let a=0;a<r;a++){let r=i.data[a];this._evaluateSubMesh(r,t,e,s)}}}updateTransformMatrix(e){if(this.activeCamera){if(this.activeCamera._renderingMultiview){let t=this.activeCamera._rigCameras[0],s=this.activeCamera._rigCameras[1];this.setTransformMatrix(t.getViewMatrix(),t.getProjectionMatrix(e),s.getViewMatrix(),s.getProjectionMatrix(e))}else this.setTransformMatrix(this.activeCamera.getViewMatrix(),this.activeCamera.getProjectionMatrix(e))}}_bindFrameBuffer(e,t=!0){e&&e._multiviewTexture?e._multiviewTexture._bindFrameBuffer():e&&e.outputRenderTarget?e.outputRenderTarget._bindFrameBuffer():this._engine._currentFrameBufferIsDefaultFrameBuffer()||this._engine.restoreDefaultFramebuffer(),t&&this._clearFrameBuffer(e)}_clearFrameBuffer(e){if(e&&e._multiviewTexture);else if(e&&e.outputRenderTarget&&!e._renderingMultiview){let t=e.outputRenderTarget;t.onClearObservable.hasObservers()?t.onClearObservable.notifyObservers(this._engine):t.skipInitialClear||(this.autoClear&&this._engine.clear(t.clearColor||this.clearColor,!t._cleared,!0,!0),t._cleared=!0)}else this._defaultFrameBufferCleared?this._engine.clear(null,!1,!0,!0):(this._defaultFrameBufferCleared=!0,this._clear())}_renderForCamera(e,t,s=!0){var i,r,n;if(e&&e._skipRendering)return;let h=this._engine;if(this._activeCamera=e,!this.activeCamera)throw Error("Active camera not set");
1if(h.setViewport(this.activeCamera.viewport),this.resetCachedMaterial(),this._renderId++,!this.prePass&&s){let t=!0;e._renderingMultiview&&e.outputRenderTarget&&(t=e.outputRenderTarget.skipInitialClear,this.autoClear&&(this._defaultFrameBufferCleared=!1,e.outputRenderTarget.skipInitialClear=!1)),this._bindFrameBuffer(this._activeCamera),e._renderingMultiview&&e.outputRenderTarget&&(e.outputRenderTarget.skipInitialClear=t)}this.updateTransformMatrix(),this.onBeforeCameraRenderObservable.notifyObservers(this.activeCamera),this._evaluateActiveMeshes();for(let e=0;e<this._softwareSkinnedMeshes.length;e++){let t=this._softwareSkinnedMeshes.data[e];t.applySkeleton(t.skeleton)}for(let s of(this.onBeforeRenderTargetsRenderObservable.notifyObservers(this),this._renderTargets.concatWithNoDuplicate(this._materialsRenderTargets),e.customRenderTargets&&e.customRenderTargets.length>0&&this._renderTargets.concatWithNoDuplicate(e.customRenderTargets),t&&t.customRenderTargets&&t.customRenderTargets.length>0&&this._renderTargets.concatWithNoDuplicate(t.customRenderTargets),this.environmentTexture&&this.environmentTexture.isRenderTarget&&this._renderTargets.pushNoDuplicate(this.environmentTexture),this._gatherActiveCameraRenderTargetsStage))s.action(this._renderTargets);let o=!1;if(this.renderTargetsEnabled){if(this._intermediateRendering=!0,this._renderTargets.length>0){a.w1.StartPerformanceCounter("Render targets",this._renderTargets.length>0);for(let e=0;e<this._renderTargets.length;e++){let t=this._renderTargets.data[e];if(t._shouldRender()){this._renderId++;let e=t.activeCamera&&t.activeCamera!==this.activeCamera;t.render(e,this.dumpNextRenderTargets),o=!0}}a.w1.EndPerformanceCounter("Render targets",this._renderTargets.length>0),this._renderId++}for(let e of this._cameraDrawRenderTargetStage)o=e.action(this.activeCamera)||o;this._intermediateRendering=!1}for(let t of(this._engine.currentRenderPassId=null!==(n=null!==(r=null===(i=e.outputRenderTarget)||void 0===i?void 0:i.renderPassId)&&void 0!==r?r:e.renderPassId)&&void 0!==n?n:0,o&&!this.prePass&&this._bindFrameBuffer(this._activeCamera,!1),this.onAfterRenderTargetsRenderObservable.notifyObservers(this),!this.postProcessManager||e._multiviewTexture||this.prePass||this.postProcessManager._prepareFrame(),this._beforeCameraDrawStage))t.action(this.activeCamera);for(let e of(this.onBeforeDrawPhaseObservable.notifyObservers(this),h.snapshotRendering&&1===h.snapshotRenderingMode&&this.finalizeSceneUbo(),this._renderingManager.render(null,null,!0,!0),this.onAfterDrawPhaseObservable.notifyObservers(this),this._afterCameraDrawStage))e.action(this.activeCamera);if(this.postProcessManager&&!e._multiviewTexture){let t=e.outputRenderTarget?e.outputRenderTarget.renderTarget:void 0;this.postProcessManager._finalizeFrame(e.isIntermediate,t)}for(let e of this._afterCameraPostProcessStage)e.action(this.activeCamera);this._renderTargets.reset(),this.onAfterCameraRenderObservable.notifyObservers(this.activeCamera)}_processSubCameras(e,t=!0){if(0===e.cameraRigMode||e._renderingMultiview){e._renderingMultiview&&!this._multiviewSceneUbo&&this._createMultiviewUbo(),this._renderForCamera(e,void 0,t),this.onAfterRenderCameraObservable.notifyObservers(e);return}if(e._useMultiviewToSingleView)this._renderMultiviewToSingleView(e);else{this.onBeforeCameraRenderObservable.notifyObservers(e);for(let t=0;t<e._rigCameras.length;t++)this._renderForCamera(e._rigCameras[t],e)}this._activeCamera=e,this.updateTransformMatrix(),this.onAfterRenderCameraObservable.notifyObservers(e)}_checkIntersections(){for(let e=0;e<this._meshesForIntersections.length;e++){let t=this._meshesForIntersections.data[e];if(t.actionManager)for(let e=0;t.actionManager&&e<t.actionManager.actions.length;e++){let s=t.actionManager.actions[e];if(12===s.trigger||13===s.trigger){let e=s.getTriggerParameter(),i=e.mesh?e.mesh:e,r=i.intersectsMesh(t,e.usePreciseIntersection),a=t._intersectionsInProgress.indexOf(i);r&&-1===a?12===s.trigger?(s._executeCurrent(_.V.CreateNew(t,void 0,i)),t._intersectionsInProgress.push(i)):13===s.trigger&&t._intersectionsInProgress.push(i):r||!(a>-1)||(13===s.trigger&&s._executeCurrent(_.V.CreateNew(t,void 0,i)),t.actionManager.hasSpecificTrigger(13,e=>i===(e.mesh?e.mesh:e))&&13!==s.trigger||t._intersectionsInProgress.splice(a,1))}}}}_advancePhysicsEngineStep(e){}_animate(){}animate(){if(this._engine.isDeterministicLockStep()){let e=Math.max(D.MinDeltaTime,Math.min(this._engine.getDeltaTime(),D.MaxDeltaTime))+this._timeAccumulator,t=this._engine.getTimeStep(),s=1e3/t/1e3,i=0,r=this._engine.getLockstepMaxSteps(),a=Math.floor(e/t);for(a=Math.min(a,r);e>0&&i<a;)this.onBeforeStepObservable.notifyObservers(this),this._animationRatio=t*s,this._animate(),this.onAfterAnimationsObservable.notifyObservers(this),this.physicsEnabled&&this._advancePhysicsEngineStep(t),this.onAfterStepObservable.notifyObservers(this),this._currentStepId++,i++,e-=t;this._timeAccumulator=e<0?0:e}else{let e=this.useConstantAnimationDeltaTime?16:Math.max(D.MinDeltaTime,Math.min(this._engine.getDeltaTime(),D.MaxDeltaTime));this._animationRatio=.06*e,this._animate(),this.onAfterAnimationsObservable.notifyObservers(this),this.physicsEnabled&&this._advancePhysicsEngineStep(e)}}_clear(){(this.autoClearDepthAndStencil||this.autoClear)&&this._engine.clear(this.clearColor,this.autoClear||this.forceWireframe||this.forcePointsCloud,this.autoClearDepthAndStencil,this.autoClearDepthAndStencil)}_checkCameraRenderTarget(e){var t;if((null==e?void 0:e.outputRenderTarget)&&!(null==e?void 0:e.isRigCamera)&&(e.outputRenderTarget._cleared=!1),null===(t=null==e?void 0:e.rigCameras)||void 0===t?void 0:t.length)for(let t=0;t<e.rigCameras.length;++t){let s=e.rigCameras[t].outputRenderTarget;s&&(s._cleared=!1)}}resetDrawCache(e){if(this.meshes)for(let t of this.meshes)t.resetDrawCache(e)}render(e=!0,t=!1){var s,i,r;if(this.isDisposed)return;for(let e of(this.onReadyObservable.hasObservers()&&null===this._executeWhenReadyTimeoutId&&this._checkIsReady(),this._frameId++,this._defaultFrameBufferCleared=!1,this._checkCameraRenderTarget(this.activeCamera),(null===(s=this.activeCameras)||void 0===s?void 0:s.length)&&this.activeCameras.forEach(this._checkCameraRenderTarget),this._registerTransientComponents(),this._activeParticles.fetchNewFrame(),this._totalVertices.fetchNewFrame(),this._activeIndices.fetchNewFrame(),this._activeBones.fetchNewFrame(),this._meshesForIntersections.reset(),this.resetCachedMaterial(),this.onBeforeAnimationsObservable.notifyObservers(this),this.actionManager&&this.actionManager.processTrigger(11),t||this.animate(),this._beforeCameraUpdateStage))e.action();if(e){if(this.activeCameras&&this.activeCameras.length>0)for(let e=0;e<this.activeCameras.length;e++){let t=this.activeCameras[e];
1if(t.update(),0!==t.cameraRigMode)for(let e=0;e<t._rigCameras.length;e++)t._rigCameras[e].update()}else if(this.activeCamera&&(this.activeCamera.update(),0!==this.activeCamera.cameraRigMode))for(let e=0;e<this.activeCamera._rigCameras.length;e++)this.activeCamera._rigCameras[e].update()}this.onBeforeRenderObservable.notifyObservers(this);let n=this.getEngine();this.onBeforeRenderTargetsRenderObservable.notifyObservers(this);let h=(null===(i=this.activeCameras)||void 0===i?void 0:i.length)?this.activeCameras[0]:this.activeCamera;if(this.renderTargetsEnabled){a.w1.StartPerformanceCounter("Custom render targets",this.customRenderTargets.length>0),this._intermediateRendering=!0;for(let e=0;e<this.customRenderTargets.length;e++){let t=this.customRenderTargets[e];if(t._shouldRender()){if(this._renderId++,this.activeCamera=t.activeCamera||this.activeCamera,!this.activeCamera)throw Error("Active camera not set");n.setViewport(this.activeCamera.viewport),this.updateTransformMatrix(),t.render(h!==this.activeCamera,this.dumpNextRenderTargets)}}a.w1.EndPerformanceCounter("Custom render targets",this.customRenderTargets.length>0),this._intermediateRendering=!1,this._renderId++}for(let e of(this._engine.currentRenderPassId=null!==(r=null==h?void 0:h.renderPassId)&&void 0!==r?r:0,this.activeCamera=h,this._activeCamera&&22!==this._activeCamera.cameraRigMode&&!this.prePass&&this._bindFrameBuffer(this._activeCamera,!1),this.onAfterRenderTargetsRenderObservable.notifyObservers(this),this._beforeClearStage))e.action();for(let e of(this._clearFrameBuffer(this.activeCamera),this._gatherRenderTargetsStage))e.action(this._renderTargets);if(this.activeCameras&&this.activeCameras.length>0)for(let e=0;e<this.activeCameras.length;e++)this._processSubCameras(this.activeCameras[e],e>0);else{if(!this.activeCamera)throw Error("No camera defined");this._processSubCameras(this.activeCamera,!!this.activeCamera.outputRenderTarget)}for(let e of(this._checkIntersections(),this._afterRenderStage))e.action();if(this.afterRender&&this.afterRender(),this.onAfterRenderObservable.notifyObservers(this),this._toBeDisposed.length){for(let e=0;e<this._toBeDisposed.length;e++){let t=this._toBeDisposed[e];t&&t.dispose()}this._toBeDisposed.length=0}this.dumpNextRenderTargets&&(this.dumpNextRenderTargets=!1),this._activeBones.addCount(0,!0),this._activeIndices.addCount(0,!0),this._activeParticles.addCount(0,!0),this._engine.restoreDefaultFramebuffer()}freezeMaterials(){for(let e=0;e<this.materials.length;e++)this.materials[e].freeze()}unfreezeMaterials(){for(let e=0;e<this.materials.length;e++)this.materials[e].unfreeze()}dispose(){if(this.isDisposed)return;for(let e of(this.beforeRender=null,this.afterRender=null,this.metadata=null,this.skeletons.length=0,this.morphTargetManagers.length=0,this._transientComponents.length=0,this._isReadyForMeshStage.clear(),this._beforeEvaluateActiveMeshStage.clear(),this._evaluateSubMeshStage.clear(),this._preActiveMeshStage.clear(),this._cameraDrawRenderTargetStage.clear(),this._beforeCameraDrawStage.clear(),this._beforeRenderTargetDrawStage.clear(),this._beforeRenderingGroupDrawStage.clear(),this._beforeRenderingMeshStage.clear(),this._afterRenderingMeshStage.clear(),this._afterRenderingGroupDrawStage.clear(),this._afterCameraDrawStage.clear(),this._afterRenderTargetDrawStage.clear(),this._afterRenderStage.clear(),this._beforeCameraUpdateStage.clear(),this._beforeClearStage.clear(),this._gatherRenderTargetsStage.clear(),this._gatherActiveCameraRenderTargetsStage.clear(),this._pointerMoveStage.clear(),this._pointerDownStage.clear(),this._pointerUpStage.clear(),this.importedMeshesFiles=[],this.stopAllAnimations&&this.stopAllAnimations(),this.resetCachedMaterial(),this.activeCamera&&(this.activeCamera._activeMeshes.dispose(),this.activeCamera=null),this.activeCameras=null,this._activeMeshes.dispose(),this._renderingManager.dispose(),this._processedMaterials.dispose(),this._activeParticleSystems.dispose(),this._activeSkeletons.dispose(),this._softwareSkinnedMeshes.dispose(),this._renderTargets.dispose(),this._materialsRenderTargets.dispose(),this._registeredForLateAnimationBindings.dispose(),this._meshesForIntersections.dispose(),this._toBeDisposed.length=0,this._activeRequests.slice()))e.abort();this._activeRequests.length=0;try{this.onDisposeObservable.notifyObservers(this)}catch(e){console.error("An error occurred while calling onDisposeObservable!",e)}if(this.detachControl(),this._engine.getInputElement())for(let e=0;e<this.cameras.length;e++)this.cameras[e].detachControl();this._disposeList(this.animationGroups),this._disposeList(this.lights),this._disposeList(this.meshes,e=>e.dispose(!0)),this._disposeList(this.transformNodes,e=>e.dispose(!0));let e=this.cameras;this._disposeList(e),this._defaultMaterial&&this._defaultMaterial.dispose(),this._disposeList(this.multiMaterials),this._disposeList(this.materials),this._disposeList(this.particleSystems),this._disposeList(this.postProcesses),this._disposeList(this.textures),this._disposeList(this.morphTargetManagers),this._sceneUbo.dispose(),this._multiviewSceneUbo&&this._multiviewSceneUbo.dispose(),this.postProcessManager.dispose(),this._disposeList(this._components);let t=this._engine.scenes.indexOf(this);t>-1&&this._engine.scenes.splice(t,1),y.l._LastCreatedScene===this&&(this._engine.scenes.length>0?y.l._LastCreatedScene=this._engine.scenes[this._engine.scenes.length-1]:y.l._LastCreatedScene=null),(t=this._engine._virtualScenes.indexOf(this))>-1&&this._engine._virtualScenes.splice(t,1),this._engine.wipeCaches(!0),this.onDisposeObservable.clear(),this.onBeforeRenderObservable.clear(),this.onAfterRenderObservable.clear(),this.onBeforeRenderTargetsRenderObservable.clear(),this.onAfterRenderTargetsRenderObservable.clear(),this.onAfterStepObservable.clear(),this.onBeforeStepObservable.clear(),this.onBeforeActiveMeshesEvaluationObservable.clear(),this.onAfterActiveMeshesEvaluationObservable.clear(),this.onBeforeParticlesRenderingObservable.clear(),this.onAfterParticlesRenderingObservable.clear(),this.onBeforeDrawPhaseObservable.clear(),this.onAfterDrawPhaseObservable.clear(),this.onBeforeAnimationsObservable.clear(),this.onAfterAnimationsObservable.clear(),this.onDataLoadedObservable.clear(),this.onBeforeRenderingGroupObservable.clear(),this.onAfterRenderingGroupObservable.clear(),this.onMeshImportedObservable.clear(),this.onBeforeCameraRenderObservable.clear(),this.onAfterCameraRenderObservable.clear(),this.onAfterRenderCameraObservable.clear(),this.onReadyObservable.clear(),this.onNewCameraAddedObservable.clear(),this.onCameraRemovedObservable.clear(),this.onNewLightAddedObservable.clear(),this.onLightRemovedObservable.clear(),this.onNewGeometryAddedObservable.clear(),this.onGeometryRemovedObservable.clear(),this.onNewTransformNodeAddedObservable.clear(),this.onTransformNodeRemovedObservable.clear(),this.onNewMeshAddedObservable.clear(),this.onMeshRemovedObservable.clear(),this.onNewSkeletonAddedObservable.clear(),this.onSkeletonRemovedObservable.clear(),this.onNewMaterialAddedObservable.clear(),this.onNewMultiMaterialAddedObservable.clear(),this.onMaterialRemovedObservable.clear(),this.onMultiMaterialRemovedObservable.clear(),this.onNewTextureAddedObservable.clear(),this.onTextureRemovedObservable.clear(),this.onPrePointerObservable.clear(),this.onPointerObservable.clear(),this.onPreKeyboardObservable.clear(),this.onKeyboardObservable.clear(),this.onActiveCameraChanged.clear(),this.onScenePerformancePriorityChangedObservable.clear(),this._isDisposed=!0}
1_disposeList(e,t){let s=e.slice(0);for(let e of(t=null!=t?t:e=>e.dispose(),s))t(e);e.length=0}get isDisposed(){return this._isDisposed}clearCachedVertexData(){for(let e=0;e<this.meshes.length;e++){let t=this.meshes[e].geometry;t&&t.clearCachedData()}}cleanCachedTextureBuffer(){for(let e of this.textures)e._buffer&&(e._buffer=null)}getWorldExtends(e){let t=new u.P(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),s=new u.P(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE);return e=e||(()=>!0),this.meshes.filter(e).forEach(e=>{if(e.computeWorldMatrix(!0),!e.subMeshes||0===e.subMeshes.length||e.infiniteDistance)return;let i=e.getBoundingInfo(),r=i.boundingBox.minimumWorld,a=i.boundingBox.maximumWorld;u.P.CheckExtends(r,t,s),u.P.CheckExtends(a,t,s)}),{min:t,max:s}}createPickingRay(e,t,s,i,r=!1){throw(0,C.S)("Ray")}createPickingRayToRef(e,t,s,i,r,a=!1,n=!1){throw(0,C.S)("Ray")}createPickingRayInCameraSpace(e,t,s){throw(0,C.S)("Ray")}createPickingRayInCameraSpaceToRef(e,t,s,i){throw(0,C.S)("Ray")}get _pickingAvailable(){return!1}pick(e,t,s,i,r,a){return new f.p}pickWithBoundingInfo(e,t,s,i,r){return new f.p}pickWithRay(e,t,s,i){throw(0,C.S)("Ray")}multiPick(e,t,s,i,r){throw(0,C.S)("Ray")}multiPickWithRay(e,t,s){throw(0,C.S)("Ray")}setPointerOverMesh(e,t,s){this._inputManager.setPointerOverMesh(e,t,s)}getPointerOverMesh(){return this._inputManager.getPointerOverMesh()}_rebuildGeometries(){for(let e of this.geometries)e._rebuild();for(let e of this.meshes)e._rebuild();for(let e of(this.postProcessManager&&this.postProcessManager._rebuild(),this._components))e.rebuild();for(let e of this.particleSystems)e.rebuild();if(this.spriteManagers)for(let e of this.spriteManagers)e.rebuild()}_rebuildTextures(){for(let e of this.textures)e._rebuild();this.markAllMaterialsAsDirty(1)}_getByTags(e,t,s){if(void 0===t)return e;let i=[];for(let r in s=s||(e=>{}),e){let a=e[r];d.$&&d.$.MatchesQuery(a,t)&&(i.push(a),s(a))}return i}getMeshesByTags(e,t){return this._getByTags(this.meshes,e,t)}getCamerasByTags(e,t){return this._getByTags(this.cameras,e,t)}getLightsByTags(e,t){return this._getByTags(this.lights,e,t)}getMaterialByTags(e,t){return this._getByTags(this.materials,e,t).concat(this._getByTags(this.multiMaterials,e,t))}getTransformNodesByTags(e,t){return this._getByTags(this.transformNodes,e,t)}setRenderingOrder(e,t=null,s=null,i=null){this._renderingManager.setRenderingOrder(e,t,s,i)}setRenderingAutoClearDepthStencil(e,t,s=!0,i=!0){this._renderingManager.setRenderingAutoClearDepthStencil(e,t,s,i)}getAutoClearDepthStencilSetup(e){return this._renderingManager.getAutoClearDepthStencilSetup(e)}get blockMaterialDirtyMechanism(){return this._blockMaterialDirtyMechanism}set blockMaterialDirtyMechanism(e){this._blockMaterialDirtyMechanism!==e&&(this._blockMaterialDirtyMechanism=e,e||this.markAllMaterialsAsDirty(63))}markAllMaterialsAsDirty(e,t){if(!this._blockMaterialDirtyMechanism)for(let s of this.materials)(!t||t(s))&&s.markAsDirty(e)}_loadFile(e,t,s,i,r,a,n){let h=(0,w.vP)(e,t,s,i?this.offlineProvider:void 0,r,a,n);return this._activeRequests.push(h),h.onCompleteObservable.add(e=>{this._activeRequests.splice(this._activeRequests.indexOf(e),1)}),h}_loadFileAsync(e,t,s,i,r){return new Promise((a,n)=>{this._loadFile(e,e=>{a(e)},t,s,i,(e,t)=>{n(t)},r)})}_requestFile(e,t,s,i,r,a,n){let h=(0,w.FV)(e,t,s,i?this.offlineProvider:void 0,r,a,n);return this._activeRequests.push(h),h.onCompleteObservable.add(e=>{this._activeRequests.splice(this._activeRequests.indexOf(e),1)}),h}_requestFileAsync(e,t,s,i,r){return new Promise((a,n)=>{this._requestFile(e,e=>{a(e)},t,s,i,e=>{n(e)},r)})}_readFile(e,t,s,i,r){let a=(0,w.Ip)(e,t,s,i,r);return this._activeRequests.push(a),a.onCompleteObservable.add(e=>{this._activeRequests.splice(this._activeRequests.indexOf(e),1)}),a}_readFileAsync(e,t,s){return new Promise((i,r)=>{this._readFile(e,e=>{i(e)},t,s,e=>{r(e)})})}getPerfCollector(){throw(0,C.S)("performanceViewerSceneExtension")}}D.FOGMODE_NONE=0,D.FOGMODE_EXP=1,D.FOGMODE_EXP2=2,D.FOGMODE_LINEAR=3,D.MinDeltaTime=1,D.MaxDeltaTime=1e3,D.prototype.setActiveCameraByID=function(e){return this.setActiveCameraById(e)},D.prototype.getLastMaterialByID=function(e){return this.getLastMaterialById(e)},D.prototype.getMaterialByID=function(e){return this.getMaterialById(e)},D.prototype.getTextureByUniqueID=function(e){return this.getTextureByUniqueId(e)},D.prototype.getCameraByID=function(e){return this.getCameraById(e)},D.prototype.getCameraByUniqueID=function(e){return this.getCameraByUniqueId(e)},D.prototype.getBoneByID=function(e){return this.getBoneById(e)},D.prototype.getLightByID=function(e){return this.getLightById(e)},D.prototype.getLightByUniqueID=function(e){return this.getLightByUniqueId(e)},D.prototype.getParticleSystemByID=function(e){return this.getParticleSystemById(e)},D.prototype.getGeometryByID=function(e){return this.getGeometryById(e)},D.prototype.getMeshByID=function(e){return this.getMeshById(e)},D.prototype.getMeshesByID=function(e){return this.getMeshesById(e)},D.prototype.getTransformNodeByID=function(e){return this.getTransformNodeById(e)},D.prototype.getTransformNodeByUniqueID=function(e){return this.getTransformNodeByUniqueId(e)},D.prototype.getTransformNodesByID=function(e){return this.getTransformNodesById(e)},D.prototype.getMeshByUniqueID=function(e){return this.getMeshByUniqueId(e)},D.prototype.getLastMeshByID=function(e){return this.getLastMeshById(e)},D.prototype.getLastEntryByID=function(e){return this.getLastEntryById(e)},D.prototype.getNodeByID=function(e){return this.getNodeById(e)},D.prototype.getLastSkeletonByID=function(e){return this.getLastSkeletonById(e)}}}]);
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.