{ "skill_name": "frost-sequence-camera-orbit", "skill_path": "/Users/brianlevine/claude-projects/skill-scanner-test/skills/heygen-com-hyperframes/registry/blocks/frost-sequence-camera-orbit", "is_safe": false, "max_severity": "CRITICAL", "findings_count": 13, "findings": [ { "id": "MANIFEST_MISSING_LICENSE_c5ae9be793", "rule_id": "MANIFEST_MISSING_LICENSE", "category": "policy_violation", "severity": "INFO", "title": "Skill does not specify a license", "description": "Skill manifest does not include a 'license' field. Specifying a license helps users understand usage terms.", "file_path": "SKILL.md", "line_number": null, "snippet": null, "remediation": "Add 'license' field to SKILL.md frontmatter (e.g., MIT, Apache-2.0)", "analyzer": "static", "metadata": { "aitech": null, "aitech_name": null, "aisubtech": null, "aisubtech_name": null, "aitech_mappings": [], "aisubtech_mappings": [], "framework_mappings": [], "taxonomy_status": "not_applicable", "taxonomy_source": "rule" } }, { "id": "COMMAND_INJECTION_EVAL_e12ba822c2", "rule_id": "COMMAND_INJECTION_EVAL", "category": "command_injection", "severity": "CRITICAL", "title": "Dangerous code execution functions that can execute arbitrary code", "description": "Pattern detected: compile(", "file_path": "assets/frost.js", "line_number": 41, "snippet": "Reason: ${e.reason}`),Ce(t),this._isDeviceLost=!0}_onError(e){let t=`WebGPURenderer: Uncaptured ${e.api} ${e.type}`;e.message&&(t+=`: ${e.message}`),Ce(t)}_bundleNeedsUpdate(e,t){return t.bundleGPU===void 0||e.version!==t.version}_renderBundle(e,t,r){let{bundleGroup:i,camera:s,renderList:a}=e,n=this._currentRenderContext,o=this._bundles.get(i,s,n),l=this.backend.get(o);if(this._bundleNeedsUpdate(i,l)){this.backend.beginBundle(n),this._currentRenderBundle=o;let{transparentDoublePass:u,transparent:h,opaque:d}=a;this.opaque===!0&&d.length>0&&this._renderObjects(d,s,t,r),this.transparent===!0&&h.length>0&&this._renderTransparents(h,u,s,t,r),this._currentRenderBundle=null,this.backend.finishBundle(n,o),l.version=i.version}else{let{renderObjects:u}=l;for(let h=0,d=u.length;h{l.removeEventListener(\"dispose\",y),u.dispose(),this._frameBufferTargets.delete(l)};l.addEventListener(\"dispose\",y),this._frameBufferTargets.set(l,u)}let h=this.getOutputRenderTarget();u.depthBuffer=n,u.stencilBuffer=o,h!==null?u.setSize(h.width,h.height,h.depth):u.setSize(s,a,1);let d=this._outputRenderTarget?this._outputRenderTarget.viewport:l._viewport,c=this._outputRenderTarget?this._outputRenderTarget.scissor:l._scissor,m=this._outputRenderTarget?1:l._pixelRatio,g=this._outputRenderTarget?this._outputRenderTarget.scissorTest:l._scissorTest;return u.viewport.copy(d),u.scissor.copy(c),u.viewport.multiplyScalar(m),u.scissor.multiplyScalar(m),u.scissorTest=g,u.multiview=h!==null?h.multiview:!1,u.useArrayDepthTexture=h!==null?h.useArrayDepthTexture:!1,u.resolveDepthBuffer=h!==null?h.resolveDepthBuffer:!0,u._autoAllocateDepthBuffer=h!==null?h._autoAllocateDepthBuffer:!1,u}_renderScene(e,t,r=!0){if(this._isDeviceLost===!0)return;let i=r?this._getFrameBufferTarget():null,s=this._nodes.nodeFrame,a=s.renderId,n=this._currentRenderContext,o=this._currentRenderObjectFunction,l=this._handleObjectFunction;this.lighting.beginRender(e),this._callDepth++;let u=e.isScene===!0?e:F3,h=this._renderTarget||this._outputRenderTarget,d=this._activeCubeFace,c=this._activeMipmapLevel,m;if(i!==null?(m=i,this.setRenderTarget(m)):m=h,m!==null&&m.depthBuffer===!0){let L=this._textures.get(m);L.depthInitialized!==!0&&((this.autoClear===!1||this.autoClear===!0&&this.autoClearDepth===!1)&&this.clearDepth(),L.depthInitialized=!0)}let g=this._renderContexts.get(m,this._mrt,this._callDepth);this._currentRenderContext=g,this._currentRenderObjectFunction=this._renderObjectFunction||this.renderObject,this._handleObjectFunction=this._renderObjectDirect,this.info.calls++,this.info.render.calls++,this.info.render.frameCalls++,s.renderId=this.info.calls,this.backend.updateTimeStampUID(g),this.inspector.beginRender(this.backend.getTimestampUID(g),e,t,m),e.matrixWorldAutoUpdate===!0&&e.updateMatrixWorld(),t=this._updateCamera(t);let y=this._canvasTarget,b=y._viewport,v=y._scissor,S=y._pixelRatio;m!==null&&(b=m.viewport,v=m.scissor,S=1),this.getDrawingBufferSize(zd),JS.set(0,0,zd.width,zd.height);let T=b.minDepth===void 0?0:b.minDepth,w=b.maxDepth===void 0?1:b.maxDepth;g.viewportValue.copy(b).multiplyScalar(S).floor(),g.viewportValue.width>>=c,g.viewportValue.height>>=c,g.viewportValue.minDepth=T,g.viewportValue.maxDepth=w,g.viewport=g.viewportValue.equals(JS)===!1,g.scissorValue.copy(v).multiplyScalar(S).floor(),g.scissor=y._scissorTest&&g.scissorValue.equals(JS)===!1,g.scissorValue.width>>=c,g.scissorValue.height>>=c,g.clippingContext||(g.clippingContext=new A3),g.clippingContext.updateGlobal(u,t),u.onBeforeRender(this,e,t,m);let N=t.isArrayCamera?My:wy;t.isArrayCamera?N.setFromArrayCamera(t):(Vd.multiplyMatrices(t.projectionMatrix,t.matrixWorldInverse),N.setFromProjectionMatrix(Vd,t.coordinateSystem,t.reversedDepth));let C=this._renderLists.get(e,t);if(C.begin(),this._projectObject(e,t,0,C,g.clippingContext),C.finish(),this.sortObjects===!0&&C.sort(this._opaqueSort,this._transparentSort,t.reversedDepth),m!==null){this._textures.updateRenderTarget(m,c);let L=this._textures.get(m);g.textures=L.textures,g.depthTexture=L.depthTexture,g.width=L.width,g.height=L.height,g.renderTarget=m,g.depth=m.depthBuffer,g.stencil=m.stencilBuffer}else g.textures=null,g.depthTexture=null,g.width=zd.width,g.height=zd.height,g.depth=this.depth,g.stencil=this.stencil;g.width>>=c,g.height>>=c,g.activeCubeFace=d,g.activeMipmapLevel=c,g.occlusionQueryCount=C.occlusionQueryCount,g.scissorValue.max(No.set(0,0,0,0)),g.scissorValue.x+g.scissorValue.width>g.width&&(g.scissorValue.width=Math.max(g.width-g.scissorValue.x,0)),g.scissorValue.y+g.scissorValue.height>g.height&&(g.scissorValue.height=Math.max(g.height-g.scissorValue.y,0)),this._background.update(u,C,g),g.camera=t,this.backend.beginRender(g);let{bundles:R,lightsNode:E,transparentDoublePass:P,transparent:I,opaque:O}=C;return R.length>0&&this._renderBundles(R,u,E),this.opaque===!0&&O.length>0&&this._renderObjects(O,t,u,E),this.transparent===!0&&I.length>0&&this._renderTransparents(I,P,t,u,E),this.backend.finishRender(g),s.renderId=a,this._currentRenderContext=n,this._currentRenderObjectFunction=o,this._handleObjectFunction=l,this.lighting.finishRender(e),this._callDepth--,i!==null&&(this.setRenderTarget(h,d,c),this._renderOutput(m)),u.onAfterRender(this,e,t,m),this.inspector.finishRender(this.backend.getTimestampUID(g)),g}_setXRLayerSize(e,t){this._canvasTarget._width=e,this._canvasTarget._height=t,this.setViewport(0,0,e,t)}_renderOutput(e){let t=this._nodes.getOutputCacheKey(),r=this._quadCache.get(e.texture),i;if(r===void 0){i=new Wa(new Pt),i.name=\"Output Color Transform\",i.material.name=\"outputColorTransform\",i.material.fragmentNode=this._nodes.getOutputNode(e.texture),r={quad:i,cacheKey:t},this._quadCache.set(e.texture,r);let n=()=>{i.material.dispose(),this._quadCache.delete(e.texture),e.texture.removeEventListener(\"dispose\",n)};e.texture.addEventListener(\"dispose\",n)}else i=r.quad,r.cacheKey!==t&&(i.material.fragmentNode=this._nodes.getOutputNode(e.texture),i.material.needsUpdate=!0,r.cacheKey=t);let s=this.autoClear,a=this.xr.enabled;this.autoClear=!1,this.xr.enabled=!1,this._renderOutputLayers(i,e),this.autoClear=s,this.xr.enabled=a}getMaxAnisotropy(){return this.backend.capabilities.getMaxAnisotropy()}getActiveCubeFace(){return this._activeCubeFace}getActiveMipmapLevel(){return this._activeMipmapLevel}async setAnimationLoop(e){this._initialized===!1&&await this.init(),this._animation.setAnimationLoop(e)}getAnimationLoop(){return this._animation.getAnimationLoop()}async getArrayBufferAsync(e,t=null,r=0,i=-1){if(t!==null&&t.isReadbackBuffer&&this.info.memoryMap.has(t)===!1){this.info.createReadbackBuffer(t);let s=()=>{t.removeEventListener(\"dispose\",s),this.info.destroyReadbackBuffer(t)};t.addEventListener(\"dispose\",s)}if(r%4!==0||i>0&&i%4!==0)throw new Error('THREE.Renderer: \"getArrayBufferAsync()\" offset and count must be a multiple of 4.');return await this.backend.getArrayBufferAsync(e,t,r,i)}getContext(){return this.backend.getContext()}getPixelRatio(){return this._canvasTarget.getPixelRatio()}getDrawingBufferSize(e){return this._canvasTarget.getDrawingBufferSize(e)}getSize(e){return this._canvasTarget.getSize(e)}setPixelRatio(e=1){this._canvasTarget.setPixelRatio(e)}setDrawingBufferSize(e,t,r){this.xr&&this.xr.isPresenting||this._canvasTarget.setDrawingBufferSize(e,t,r)}setSize(e,t,r=!0){this.xr&&this.xr.isPresenting||this._canvasTarget.setSize(e,t,r)}setOpaqueSort(e){this._opaqueSort=e}setTransparentSort(e){this._transparentSort=e}getScissor(e){return this._canvasTarget.getScissor(e)}setScissor(e,t,r,i){this._canvasTarget.setScissor(e,t,r,i)}getScissorTest(){return this._canvasTarget.getScissorTest()}setScissorTest(e){this._canvasTarget.setScissorTest(e),this.backend.setScissorTest(e)}getViewport(e){return this._canvasTarget.getViewport(e)}setViewport(e,t,r,i,s=0,a=1){this._canvasTarget.setViewport(e,t,r,i,s,a)}getClearColor(e){return e.copy(this._clearColor)}setClearColor(e,t=1){this._clearColor.set(e),this._clearColor.a=t}getClearAlpha(){return this._clearColor.a}setClearAlpha(e){this._clearColor.a=e}getClearDepth(){return this.reversedDepthBuffer===!0?1-this._clearDepth:this._clearDepth}setClearDepth(e){this._clearDepth=e}getClearStencil(){return this._clearStencil}setClearStencil(e){this._clearStencil=e}isOccluded(e){let t=this._currentRenderContext;return t&&this.backend.isOccluded(t,e)}clear(e=!0,t=!0,r=!0){if(this._initialized===!1)throw new Error('THREE.Renderer: .clear() called before the backend is initialized. Use \"await renderer.init();\" before using this method.');let i=this._renderTarget||this._getFrameBufferTarget(),s=null;if(i!==null){this._textures.updateRenderTarget(i);let a=this._textures.get(i);s=this._renderContexts.get(i,null,-1),s.textures=a.textures,s.depthTexture=a.depthTexture,s.width=a.width,s.height=a.height,s.renderTarget=i,s.depth=i.depthBuffer,s.stencil=i.stencilBuffer;let n=this.backend.getClearColor();s.clearColorValue.r=n.r,s.clearColorValue.g=n.g,s.clearColorValue.b=n.b,s.clearColorValue.a=n.a,s.clearDepthValue=this.getClearDepth(),s.clearStencilValue=this.getClearStencil(),s.activeCubeFace=this.getActiveCubeFace(),s.activeMipmapLevel=this.getActiveMipmapLevel(),i.depthBuffer===!0&&(a.depthInitialized=!0)}this.backend.clear(e,t,r,s),i!==null&&this._renderTarget===null&&this._renderOutput(i)}clearColor(){this.clear(!0,!1,!1)}clearDepth(){this.clear(!1,!0,!1)}clearStencil(){this.clear(!1,!1,!0)}async clearAsync(e=!0,t=!0,r=!0){Et('Renderer: \"clearAsync()\" has been deprecated. Use \"clear()\" and \"await renderer.init();\" when creating the renderer.'),await this.init(),this.clear(e,t,r)}async clearColorAsync(){Et('Renderer: \"clearColorAsync()\" has been deprecated. Use \"clearColor()\" and \"await renderer.init();\" when creating the renderer.'),this.clear(!0,!1,!1)}async clearDepthAsync(){Et('Renderer: \"clearDepthAsync()\" has been deprecated. Use \"clearDepth()\" and \"await renderer.init();\" when creating the renderer.'),this.clear(!1,!0,!1)}async clearStencilAsync(){Et('Renderer: \"clearStencilAsync()\" has been deprecated. Use \"clearStencil()\" and \"await renderer.init();\" when creating the renderer.'),this.clear(!1,!1,!0)}get needsFrameBufferTarget(){let e=this.currentToneMapping!==eo,t=this.currentColorSpace!==Gt.workingColorSpace;return e||t}get samples(){return this._samples}get currentSamples(){let e=this._samples;return this._renderTarget!==null?e=this._renderTarget.samples:this.needsFrameBufferTarget&&(e=0),e}get currentToneMapping(){return this.isOutputTarget?this.toneMapping:eo}get currentColorSpace(){return this.isOutputTarget?this.outputColorSpace:Gt.workingColorSpace}get isOutputTarget(){return this._renderTarget===this._outputRenderTarget||this._renderTarget===null}dispose(){if(this._initialized===!0){this.info.dispose(),this.backend.dispose(),this._animation.dispose(),this._objects.dispose(),this._geometries.dispose(),this._pipelines.dispose(),this._nodes.dispose(),this._bindings.dispose(),this._renderLists.dispose(),this._renderContexts.dispose(),this._textures.dispose();for(let e of this._frameBufferTargets.keys())e.dispose();Object.values(this.backend.timestampQueryPool).forEach(e=>{e!==null&&e.dispose()})}this.setRenderTarget(null),this.setAnimationLoop(null)}setRenderTarget(e,t=0,r=0){this._renderTarget=e,this._activeCubeFace=t,this._activeMipmapLevel=r}getRenderTarget(){return this._renderTarget}setOutputRenderTarget(e){this._outputRenderTarget=e}getOutputRenderTarget(){return this._outputRenderTarget}setCanvasTarget(e){this._canvasTarget.removeEventListener(\"resize\",this._onCanvasTargetResize),this._canvasTarget=e,this._canvasTarget.addEventListener(\"resize\",this._onCanvasTargetResize)}getCanvasTarget(){return this._canvasTarget}_resetXRState(){this.backend.setXRTarget(null),this.setOutputRenderTarget(null),this.setRenderTarget(null);for(let e of this._frameBufferTargets.keys())e.dispose()}setRenderObjectFunction(e){this._renderObjectFunction=e}getRenderObjectFunction(){return this._renderObjectFunction}compute(e,t=null){if(this._isDeviceLost===!0)return;if(this._initialized===!1)return Ue(\"Renderer: .compute() called before the backend is initialized. Try using .computeAsync() instead.\"),this.computeAsync(e,t);let r=this._nodes.nodeFrame,i=r.renderId;this.info.calls++,this.info.compute.calls++,this.info.compute.frameCalls++,r.renderId=this.info.calls,this.backend.updateTimeStampUID(e),this.inspector.beginCompute(this.backend.getTimestampUID(e),e);let s=this.backend,a=this._pipelines,n=this._bindings,o=this._nodes,l=Array.isArray(e)?e:[e];if(l[0]===void 0||l[0].isComputeNode!==!0)throw new Error(\"THREE.Renderer: .compute() expects a ComputeNode.\");s.beginCompute(e);for(let u of l){if(a.has(u)===!1){let c=()=>{u.removeEventListener(\"dispose\",c),a.delete(u),n.deleteForCompute(u),o.delete(u)};u.addEventListener(\"dispose\",c);let m=u.onInitFunction;m!==null&&m.call(u,{renderer:this})}o.updateForCompute(u),n.updateForCompute(u);let h=n.getForCompute(u),d=a.getForCompute(u,h);s.compute(e,u,h,d,t)}s.finishCompute(e),r.renderId=i,this.inspector.finishCompute(this.backend.getTimestampUID(e))}async computeAsync(e,t=null){this._initialized===!1&&await this.init(),this.compute(e,t)}async hasFeatureAsync(e){return Et('Renderer: \"hasFeatureAsync()\" has been deprecated. Use \"hasFeature()\" and \"await renderer.init();\" when creating the renderer.'),await this.init(),this.hasFeature(e)}async resolveTimestampsAsync(e=\"render\"){return this._initialized===!1&&await this.init(),this.backend.resolveTimestampsAsync(e)}hasFeature(e){if(this._initialized===!1)throw new Error('THREE.Renderer: .hasFeature() called before the backend is initialized. Use \"await renderer.init();\" before using this method.');return this.backend.hasFeature(e)}hasInitialized(){return this._initialized}async initTextureAsync(e){Et('Renderer: \"initTextureAsync()\" has been deprecated. Use \"initTexture()\" and \"await renderer.init();\" when creating the renderer.'),await this.init(),this.initTexture(e)}initTexture(e){if(this._initialized===!1)throw new Error('THREE.Renderer: .initTexture() called before the backend is initialized. Use \"await renderer.init();\" before using this method.');this._textures.updateTexture(e)}initRenderTarget(e){if(this._initialized===!1)throw new Error('THREE.Renderer: .initRenderTarget() called before the backend is initialized. Use \"await renderer.init();\" before using this method.');this._textures.updateRenderTarget(e);let t=this._textures.get(e),r=this._renderContexts.get(e);r.textures=t.textures,r.depthTexture=t.depthTexture,r.width=t.width,r.height=t.height,r.renderTarget=e,r.depth=e.depthBuffer,r.stencil=e.stencilBuffer,this.backend.initRenderTarget(r)}copyFramebufferToTexture(e,t=null){if(t!==null)if(t.isVector2)t=No.set(t.x,t.y,e.image.width,e.image.height).floor();else if(t.isVector4)t=No.copy(t).floor();else{Ce(\"Renderer.copyFramebufferToTexture: Invalid rectangle.\");return}else t=No.set(0,0,e.image.width,e.image.height);let r=this._currentRenderContext,i;r!==null?i=r.renderTarget:(i=this._renderTarget||this._getFrameBufferTarget(),i!==null&&(this._textures.updateRenderTarget(i),r=this._textures.get(i))),this._textures.updateTexture(e,{renderTarget:i}),this.backend.copyFramebufferToTexture(e,r,t),this._inspector.copyFramebufferToTexture(e)}copyTextureToTexture(e,t,r=null,i=null,s=0,a=0){this._textures.updateTexture(e),this._textures.updateTexture(t),this.backend.copyTextureToTexture(e,t,r,i,s,a),this._inspector.copyTextureToTexture(e,t)}async readRenderTargetPixelsAsync(e,t,r,i,s,a=0,n=0){return this.backend.copyTextureToBuffer(e.textures[a],t,r,i,s,n)}_projectObject(e,t,r,i,s){if(e.visible===!1)return;if(e.layers.test(t.layers)){if(e.isGroup)r=e.renderOrder,e.isClippingGroup&&e.enabled&&(s=s.getGroupContext(e));else if(e.isLOD)e.autoUpdate===!0&&e.update(t);else if(e.isLight)i.pushLight(e);else if(e.isSprite){let n=t.isArrayCamera?My:wy;if(!e.frustumCulled||n.intersectsSprite(e)){this.sortObjects===!0&&No.setFromMatrixPosition(e.matrixWorld).applyMatrix4(Vd);let{geometry:o,material:l}=e;l.visible&&i.push(e,o,l,r,No.z,null,s)}}else if(e.isLineLoop)Ce(\"Renderer: Objects of type THREE.LineLoop are not supported. 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Use \"await renderer.init();\" before using this method.');return this.backend.hasCompatibility(e)}_renderObjectDirect(e,t,r,i,s,a,n,o){let l=this._objects.get(e,t,r,i,s,this._currentRenderContext,n,o);l.drawRange=e.geometry.drawRange,l.group=a,this._currentRenderBundle!==null&&(this.backend.get(this._currentRenderBundle).renderObjects.push(l),l.bundle=this._currentRenderBundle.bundleGroup);let u=this._nodes.needsRefresh(l);u&&(this._nodes.updateBefore(l),this._geometries.updateForRender(l),this._nodes.updateForRender(l),this._bindings.updateForRender(l)),this._pipelines.updateForRender(l),this._pipelines.isReady(l)&&(this.backend.draw(l,this.info),u&&this._nodes.updateAfter(l))}_createObjectPipeline(e,t,r,i,s,a,n,o){if(this._compilationPromises!==null){this._compilationPromises.push({object:e,material:t,scene:r,camera:i,lightsNode:s,group:a,clippingContext:n,passId:o,renderContext:this._currentRenderContext});return}let 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e.subBuildFn=n,e.fnCall=o,t.once&&(i[a]=l),l}setupOutput(e){return e.addStack(),e.stack.outputNode=this.call(e),e.removeStack()}getOutputNode(e){let t=e.getNodeProperties(this),r=e.getSubBuildOutput(this);return t[r]=t[r]||this.setupOutput(e),t[r].subBuild=e.getClosestSubBuild(this),t[r]}build(e,t=null){let r=null,i=e.getBuildStage(),s=e.getNodeProperties(this),a=e.getSubBuildOutput(this),n=this.getOutputNode(e),o=e.fnCall;if(e.fnCall=this,i===\"setup\"){let l=e.getSubBuildProperty(\"initialized\",this);if(s[l]!==!0&&(s[l]=!0,s[a]=this.getOutputNode(e),s[a].build(e),this.shaderNode.subBuilds))for(let u of e.chaining){let h=e.getDataFromNode(u,\"any\");h.subBuilds=h.subBuilds||new Set;for(let d of this.shaderNode.subBuilds)h.subBuilds.add(d)}r=s[a]}else i===\"analyze\"?n.build(e,t):i===\"generate\"&&(r=n.build(e,t)||\"\");return e.fnCall=o,r}};function LI(e){return e[0]&&(e[0].isNode||Object.getPrototypeOf(e[0])!==Object.prototype)}function ple(e){let t;return OI(e),LI(e)?t=[...e]:t=e[0],t}function mle(e){let t=0;return OI(e),new Proxy(e,{get:(r,i,s)=>{let a;if(i===\"length\")return a=e.length,a;if(Symbol.iterator===i)a=function*(){for(let n of e)yield zi(n)};else{if(e.length>0)if(Object.getPrototypeOf(e[0])===Object.prototype){let n=e[0];n[i]===void 0?a=n[t++]:a=Reflect.get(n,i,s)}else e[0]instanceof Hr&&(e[i]===void 0?a=e[t++]:a=Reflect.get(e,i,s));else a=Reflect.get(r,i,s);a=zi(a)}return a}})}var fle=class extends Hr{constructor(e,t){super(t),this.jsFunc=e,this.layout=null,this.global=!0,this.once=!1}setLayout(e){return this.layout=e,this}getLayout(){return this.layout}call(e=null){return new cle(this,e)}setup(){return this.call()}},gle=[!1,!0],yle=[0,1,2,3],xle=[-1,-2],kI=[.5,1.5,1/3,1e-6,1e6,Math.PI,Math.PI*2,1/Math.PI,2/Math.PI,1/(Math.PI*2),Math.PI/2],Fw=new Map;for(let e of gle)Fw.set(e,new Vn(e));var Lw=new Map;for(let e of yle)Lw.set(e,new Vn(e,\"uint\"));var kw=new Map([...Lw].map(e=>new Vn(e.value,\"int\")));for(let e of xle)kw.set(e,new Vn(e,\"int\"));var J1=new Map([...kw].map(e=>new Vn(e.value)));for(let e of kI)J1.set(e,new Vn(e));for(let e of kI)J1.set(-e,new Vn(-e));var Q1={bool:Fw,uint:Lw,ints:kw,float:J1},DI=new Map([...Fw,...J1]),Dw=(e,t)=>DI.has(e)?DI.get(e):e.isNode===!0?e:new Vn(e,t),hi=function(e,t=null){return(...r)=>{for(let s of r)if(s===void 0)return Uo(`TSL: Invalid parameter for the type \"${e}\".`,new hh),new Vn(0,e);if((r.length===0||![\"bool\",\"float\",\"int\",\"uint\"].includes(e)&&r.every(s=>{let a=typeof s;return a!==\"object\"&&a!==\"function\"}))&&(r=[CI(e,...r)]),r.length===1&&t!==null&&t.has(r[0]))return K1(t.get(r[0]));if(r.length===1){let s=Dw(r[0],e);return s.nodeType===e?K1(s):K1(new PI(s,e))}let i=r.map(s=>Dw(s));return K1(new Yoe(i,e))}};function vle(e,t){return new fle(e,t)}var zi=(e,t=null)=>ule(e,t),K1=(e,t=null)=>zi(e,t).toVarIntent(),OI=(e,t=null)=>new hle(e,t),Ow=(e,t=null)=>new dle(e,t),ble=(e,t=null,r=null,i=null)=>new FI(e,t,r,i),qe=(e,t=null,r=null,i={})=>new FI(e,t,r,{...i,intent:!0}),Tle=0,Sle=class extends Hr{constructor(e,t=null){super();let r=null;t!==null&&(typeof t==\"object\"?r=t.return:(typeof t==\"string\"?r=t:Uo(\"TSL: Invalid layout type.\",new hh),t=null)),this.shaderNode=new vle(e,r),t!==null&&this.setLayout(t),this.isFn=!0}setLayout(e){let t=this.shaderNode.nodeType;if(typeof e.inputs!=\"object\"){let r={name:\"fn\"+Tle++,type:t,inputs:[]};for(let i in e)i!==\"return\"&&r.inputs.push({name:i,type:e[i]});e=r}return this.shaderNode.setLayout(e),this}generateNodeType(e){return this.shaderNode.getNodeType(e)||\"float\"}call(...e){let t=this.shaderNode.call(e);return this.shaderNode.nodeType===\"void\"&&t.toStack(),t.toVarIntent()}once(e=null){return this.shaderNode.once=!0,this.shaderNode.subBuilds=e,this}generate(e){let t=this.getNodeType(e);return Uo('TSL: \"Fn()\" was declared but not invoked. Try calling it like \"Fn()( ...params )\".',this.stackTrace),e.generateConst(t)}};function dh(e,t=null){let r=new Sle(e,t);return new Proxy(()=>{},{apply(i,s,a){return r.call(...a)},get(i,s,a){return Reflect.get(r,s,a)},set(i,s,a,n){return Reflect.set(r,s,a,n)}})}function UI(e){return Y1&&Y1.addToStack(e),e}Re(\"toStack\",UI);var _le=new hi(\"color\"),Vm=new hi(\"float\",Q1.float),Uw=new hi(\"int\",Q1.ints),wle=new hi(\"uint\",Q1.uint),Mle=new hi(\"bool\",Q1.bool),zI=new hi(\"vec2\"),Nle=new hi(\"ivec2\"),Ale=new hi(\"uvec2\"),Cle=new hi(\"bvec2\"),ex=new hi(\"vec3\"),Rle=new hi(\"ivec3\"),Ele=new hi(\"uvec3\"),Ple=new hi(\"bvec3\"),tx=new hi(\"vec4\"),Ble=new hi(\"ivec4\"),Ile=new hi(\"uvec4\"),Fle=new hi(\"bvec4\"),Lle=new hi(\"mat2\"),kle=new hi(\"mat3\"),Dle=new hi(\"mat4\");Re(\"toColor\",_le),Re(\"toFloat\",Vm),Re(\"toInt\",Uw),Re(\"toUint\",wle),Re(\"toBool\",Mle),Re(\"toVec2\",zI),Re(\"toIVec2\",Nle),Re(\"toUVec2\",Ale),Re(\"toBVec2\",Cle),Re(\"toVec3\",ex),Re(\"toIVec3\",Rle),Re(\"toUVec3\",Ele),Re(\"toBVec3\",Ple),Re(\"toVec4\",tx),Re(\"toIVec4\",Ble),Re(\"toUVec4\",Ile),Re(\"toBVec4\",Fle),Re(\"toMat2\",Lle),Re(\"toMat3\",kle),Re(\"toMat4\",Dle);var Ole=ble(EI).setParameterLength(2),Ule=(e,t)=>new PI(zi(e),t);Re(\"element\",Ole),Re(\"convert\",Ule),Re(\"append\",e=>(ns(\"TSL: .append() has been renamed to .toStack().\",new hh),UI(e)));var zle={\"==\":\"equal\",\"!=\":\"notEqual\",\"<\":\"lessThan\",\">\":\"greaterThan\",\"<=\":\"lessThanEqual\",\">=\":\"greaterThanEqual\",\"%\":\"mod\"},Kr=class cM extends Um{static get type(){return\"OperatorNode\"}constructor(t,r,i,...s){if(super(),s.length>0){let a=new cM(t,r,i);for(let n=0;n>\"||i===\"<<\")return t.getIntegerType(n);if(i===\"&&\"||i===\"||\"||i===\"^^\")return\"bool\";if(i===\"!\"){let l=t.getTypeLength(n);return l>1?`bvec${l}`:\"bool\"}else if(i===\"==\"||i===\"!=\"||i===\"<\"||i===\">\"||i===\"<=\"||i===\">=\"){let l=Math.max(t.getTypeLength(n),t.getTypeLength(o));return l>1?`bvec${l}`:\"bool\"}else{if(t.isMatrix(n)){if(o===\"float\")return n;if(t.isVector(o))return t.getVectorFromMatrix(n);if(t.isMatrix(o))return n}else if(t.isMatrix(o)){if(n===\"float\")return o;if(t.isVector(n))return t.getVectorFromMatrix(o)}return t.getTypeLength(o)>t.getTypeLength(n)?o:n}}generate(t,r){let i=this.op,{aNode:s,bNode:a}=this,n=this.getNodeType(t,r),o=null,l=null;n!==\"void\"?(o=s.getNodeType(t),l=a?a.getNodeType(t):null,i===\"<\"||i===\">\"||i===\"<=\"||i===\">=\"||i===\"==\"||i===\"!=\"?t.isVector(o)?l=o:t.isVector(l)?o=l:o!==l&&(o=l=\"float\"):i===\">>\"||i===\"<<\"?(o=n,l=t.changeComponentType(l,\"uint\")):i===\"%\"?(o=n,l=t.isInteger(o)&&t.isInteger(l)?l:o):t.isMatrix(o)?l===\"float\"?l=\"float\":t.isVector(l)?l=t.getVectorFromMatrix(o):t.isMatrix(l)||(o=l=n):t.isMatrix(l)?o===\"float\"?o=\"float\":t.isVector(o)?o=t.getVectorFromMatrix(l):o=l=n:o=l=n):o=l=n;let u=s.build(t,o),h=a?a.build(t,l):null,d=t.getFunctionOperator(i);if(r!==\"void\"){let c=t.renderer.coordinateSystem===uh;if(i===\"==\"||i===\"!=\"||i===\"<\"||i===\">\"||i===\"<=\"||i===\">=\")return c?t.isVector(o)?t.format(`${this.getOperatorMethod(t,r)}( ${u}, ${h} )`,n,r):t.format(`( ${u} ${i} ${h} )`,n,r):t.format(`( ${u} ${i} ${h} )`,n,r);if(i===\"%\")return t.isInteger(l)?t.format(`( ${u} % ${h} 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${h}`,n,r)}serialize(t){super.serialize(t),t.op=this.op}deserialize(t){super.deserialize(t),this.op=t.op}},Vle=qe(Kr,\"+\").setParameterLength(2,1/0).setName(\"add\"),zw=qe(Kr,\"-\").setParameterLength(2,1/0).setName(\"sub\"),ch=qe(Kr,\"*\").setParameterLength(2,1/0).setName(\"mul\"),VI=qe(Kr,\"/\").setParameterLength(2,1/0).setName(\"div\"),GI=qe(Kr,\"%\").setParameterLength(2).setName(\"mod\"),Gle=qe(Kr,\"==\").setParameterLength(2).setName(\"equal\"),Wle=qe(Kr,\"!=\").setParameterLength(2).setName(\"notEqual\"),jle=qe(Kr,\"<\").setParameterLength(2).setName(\"lessThan\"),Hle=qe(Kr,\">\").setParameterLength(2).setName(\"greaterThan\"),Xle=qe(Kr,\"<=\").setParameterLength(2).setName(\"lessThanEqual\"),$le=qe(Kr,\">=\").setParameterLength(2).setName(\"greaterThanEqual\"),qle=qe(Kr,\"&&\").setParameterLength(2,1/0).setName(\"and\"),Yle=qe(Kr,\"||\").setParameterLength(2,1/0).setName(\"or\"),Zle=qe(Kr,\"!\").setParameterLength(1).setName(\"not\"),Jle=qe(Kr,\"^^\").setParameterLength(2).setName(\"xor\"),Qle=qe(Kr,\"&\").setParameterLength(2).setName(\"bitAnd\"),Kle=qe(Kr,\"~\").setParameterLength(1).setName(\"bitNot\"),eue=qe(Kr,\"|\").setParameterLength(2).setName(\"bitOr\"),tue=qe(Kr,\"^\").setParameterLength(2).setName(\"bitXor\"),rue=qe(Kr,\"<<\").setParameterLength(2).setName(\"shiftLeft\"),iue=qe(Kr,\">>\").setParameterLength(2).setName(\"shiftRight\"),sue=dh(([e])=>(e.addAssign(1),e)),aue=dh(([e])=>(e.subAssign(1),e)),nue=dh(([e])=>{let t=Uw(e).toConst();return e.addAssign(1),t}),oue=dh(([e])=>{let t=Uw(e).toConst();return e.subAssign(1),t});Re(\"add\",Vle),Re(\"sub\",zw),Re(\"mul\",ch),Re(\"div\",VI),Re(\"mod\",GI),Re(\"equal\",Gle),Re(\"notEqual\",Wle),Re(\"lessThan\",jle),Re(\"greaterThan\",Hle),Re(\"lessThanEqual\",Xle),Re(\"greaterThanEqual\",$le),Re(\"and\",qle),Re(\"or\",Yle),Re(\"not\",Zle),Re(\"xor\",Jle),Re(\"bitAnd\",Qle),Re(\"bitNot\",Kle),Re(\"bitOr\",eue),Re(\"bitXor\",tue),Re(\"shiftLeft\",rue),Re(\"shiftRight\",iue),Re(\"incrementBefore\",sue),Re(\"decrementBefore\",aue),Re(\"increment\",nue),Re(\"decrement\",oue);var de=class _r extends Um{static get type(){return\"MathNode\"}constructor(t,r,i=null,s=null){if(super(),(t===_r.MAX||t===_r.MIN)&&arguments.length>3){let a=new _r(t,r,i);for(let n=3;nn&&a>o?r:n>o?i:o>a?s:r}generateNodeType(t){let r=this.method;return r===_r.LENGTH||r===_r.DISTANCE||r===_r.DOT?\"float\":r===_r.CROSS?\"vec3\":r===_r.ALL||r===_r.ANY?\"bool\":r===_r.EQUALS?t.changeComponentType(this.aNode.getNodeType(t),\"bool\"):this.getInputType(t)}setup(t){let{aNode:r,bNode:i,method:s}=this,a=null;if(s===_r.ONE_MINUS)a=zw(1,r);else if(s===_r.RECIPROCAL)a=VI(1,r);else if(s===_r.DIFFERENCE)a=Vw(zw(r,i));else if(s===_r.TRANSFORM_DIRECTION){let n,o;t.isMatrix(r.getNodeType(t))?(n=r,o=i):(n=i,o=r),a=rx(ch(n,tx(ex(o),0)).xyz)}return a!==null?a:super.setup(t)}generate(t,r){if(t.getNodeProperties(this).outputNode)return super.generate(t,r);let i=this.method,s=this.getNodeType(t),a=this.getInputType(t),n=this.aNode,o=this.bNode,l=this.cNode,u=t.renderer.coordinateSystem;if(i===_r.NEGATE)return t.format(\"( - \"+n.build(t,a)+\" )\",s,r);{let h=[];return i===_r.CROSS?h.push(n.build(t,s),o.build(t,s)):u===uh&&i===_r.STEP?h.push(n.build(t,t.getTypeLength(n.getNodeType(t))===1?\"float\":a),o.build(t,a)):u===uh&&(i===_r.MIN||i===_r.MAX)?h.push(n.build(t,a),o.build(t,t.getTypeLength(o.getNodeType(t))===1?\"float\":a)):i===_r.REFRACT?h.push(n.build(t,a),o.build(t,a),l.build(t,\"float\")):i===_r.MIX?h.push(n.build(t,a),o.build(t,a),l.build(t,t.getTypeLength(l.getNodeType(t))===1?\"float\":a)):(u===Mw&&i===_r.ATAN&&o!==null&&(i=\"atan2\"),t.shaderStage!==\"fragment\"&&(i===_r.DFDX||i===_r.DFDY)&&(ns(`TSL: '${i}' is not supported in the ${t.shaderStage} stage.`,this.stackTrace),i=\"/*\"+i+\"*/\"),h.push(n.build(t,a)),o!==null&&h.push(o.build(t,a)),l!==null&&h.push(l.build(t,a))),t.format(`${t.getMethod(i,s)}( ${h.join(\", \")} )`,s,r)}}serialize(t){super.serialize(t),t.method=this.method}deserialize(t){super.deserialize(t),this.method=t.method}};de.ALL=\"all\",de.ANY=\"any\",de.RADIANS=\"radians\",de.DEGREES=\"degrees\",de.EXP=\"exp\",de.EXP2=\"exp2\",de.LOG=\"log\",de.LOG2=\"log2\",de.SQRT=\"sqrt\",de.INVERSE_SQRT=\"inversesqrt\",de.FLOOR=\"floor\",de.CEIL=\"ceil\",de.NORMALIZE=\"normalize\",de.FRACT=\"fract\",de.SIN=\"sin\",de.SINH=\"sinh\",de.COS=\"cos\",de.COSH=\"cosh\",de.TAN=\"tan\",de.TANH=\"tanh\",de.ASIN=\"asin\",de.ASINH=\"asinh\",de.ACOS=\"acos\",de.ACOSH=\"acosh\",de.ATAN=\"atan\",de.ATANH=\"atanh\",de.ABS=\"abs\",de.SIGN=\"sign\",de.LENGTH=\"length\",de.NEGATE=\"negate\",de.ONE_MINUS=\"oneMinus\",de.DFDX=\"dFdx\",de.DFDY=\"dFdy\",de.ROUND=\"round\",de.RECIPROCAL=\"reciprocal\",de.TRUNC=\"trunc\",de.FWIDTH=\"fwidth\",de.TRANSPOSE=\"transpose\",de.DETERMINANT=\"determinant\",de.INVERSE=\"inverse\",de.EQUALS=\"equals\",de.MIN=\"min\",de.MAX=\"max\",de.STEP=\"step\",de.REFLECT=\"reflect\",de.DISTANCE=\"distance\",de.DIFFERENCE=\"difference\",de.DOT=\"dot\",de.CROSS=\"cross\",de.POW=\"pow\",de.TRANSFORM_DIRECTION=\"transformDirection\",de.MIX=\"mix\",de.CLAMP=\"clamp\",de.REFRACT=\"refract\",de.SMOOTHSTEP=\"smoothstep\",de.FACEFORWARD=\"faceforward\";var lue=Vm(Math.PI),X0e=Vm(Math.PI*2),$0e=Vm(Math.PI*2),q0e=Vm(Math.PI*.5),uue=qe(de,de.ALL).setParameterLength(1),hue=qe(de,de.ANY).setParameterLength(1),due=qe(de,de.RADIANS).setParameterLength(1),cue=qe(de,de.DEGREES).setParameterLength(1),pue=qe(de,de.EXP).setParameterLength(1),mue=qe(de,de.EXP2).setParameterLength(1),fue=qe(de,de.LOG).setParameterLength(1),gue=qe(de,de.LOG2).setParameterLength(1),yue=qe(de,de.SQRT).setParameterLength(1),xue=qe(de,de.INVERSE_SQRT).setParameterLength(1),vue=qe(de,de.FLOOR).setParameterLength(1),bue=qe(de,de.CEIL).setParameterLength(1),rx=qe(de,de.NORMALIZE).setParameterLength(1),WI=qe(de,de.FRACT).setParameterLength(1),jI=qe(de,de.SIN).setParameterLength(1),Tue=qe(de,de.SINH).setParameterLength(1),Sue=qe(de,de.COS).setParameterLength(1),_ue=qe(de,de.COSH).setParameterLength(1),wue=qe(de,de.TAN).setParameterLength(1),Mue=qe(de,de.TANH).setParameterLength(1),Nue=qe(de,de.ASIN).setParameterLength(1),Aue=qe(de,de.ASINH).setParameterLength(1),Cue=qe(de,de.ACOS).setParameterLength(1),Rue=qe(de,de.ACOSH).setParameterLength(1),Eue=qe(de,de.ATAN).setParameterLength(1,2),Pue=qe(de,de.ATANH).setParameterLength(1),Vw=qe(de,de.ABS).setParameterLength(1),HI=qe(de,de.SIGN).setParameterLength(1),Bue=qe(de,de.LENGTH).setParameterLength(1),Iue=qe(de,de.NEGATE).setParameterLength(1),Fue=qe(de,de.ONE_MINUS).setParameterLength(1),Lue=qe(de,de.DFDX).setParameterLength(1),kue=qe(de,de.DFDY).setParameterLength(1),Due=qe(de,de.ROUND).setParameterLength(1),Oue=qe(de,de.RECIPROCAL).setParameterLength(1),Uue=qe(de,de.TRUNC).setParameterLength(1),zue=qe(de,de.FWIDTH).setParameterLength(1),Vue=qe(de,de.TRANSPOSE).setParameterLength(1),Gue=qe(de,de.DETERMINANT).setParameterLength(1),Wue=qe(de,de.INVERSE).setParameterLength(1),jue=qe(de,de.MIN).setParameterLength(2,1/0),Hue=qe(de,de.MAX).setParameterLength(2,1/0),Xue=qe(de,de.STEP).setParameterLength(2),$ue=qe(de,de.REFLECT).setParameterLength(2),que=qe(de,de.DISTANCE).setParameterLength(2),Yue=qe(de,de.DIFFERENCE).setParameterLength(2),Gw=qe(de,de.DOT).setParameterLength(2),Zue=qe(de,de.CROSS).setParameterLength(2),XI=qe(de,de.POW).setParameterLength(2),Jue=e=>ch(e,e),Que=e=>ch(e,e,e),Kue=e=>ch(e,e,e,e),ehe=qe(de,de.TRANSFORM_DIRECTION).setParameterLength(2),the=(e,t)=>rx(ch(t,tx(ex(e),0)).xyz),rhe=(e,t)=>rx(tx(ex(e),0).mul(t).xyz),ihe=e=>ch(HI(e),XI(Vw(e),1/3)),she=e=>Gw(e,e),$I=qe(de,de.MIX).setParameterLength(3),qI=(e,t=0,r=1)=>new 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oe=Vo(0,S.sub(s.fallbackHeal.mul(E).mul(s.dt)));T.assign(ph(1,T.add(S.sub(oe).mul(3)))),S.assign(oe)})}),Vi(S.greaterThan(v.r.add(5e-4)),()=>{w.assign(0)}),T.assign(Vo(0,T.sub(s.dt.mul(E).div(Vo(s.refrostTime,.01))))),S.assign(Wm(b.greaterThan(n),0,S)),vc(this.scratch,g,Gm(S,T,w,N)).toWriteOnly()})().compute(r,[64]),this.cellClearNode=Hn(()=>{jm(this.atomics.element(kr(this.cellOffset).add(ox)),kr(0))})().compute(65536,[64]),this.flightClearNode=Hn(()=>{jm(this.atomics.element(kr(this.flightOffset).add(ox)),kr(0))})().compute(65536,[64]),this.copyNode=Hn(()=>{let g=l(),y=d.load($t(g)).level(0);vc(this.tex,g,y).toWriteOnly()})().compute(r,[64]),this.statsBuf=jhe(4,\"uint\").toAtomic(),this.statsClearNode=Hn(()=>{oF(4,({i:g})=>{jm(this.statsBuf.element(g),kr(0))})})().compute(1,[1]),this.statsNode=Hn(()=>{let g=l(),y=h.load($t(g)).level(0),b=y.r;dF(this.statsBuf.element(0),kr(b.mul(65535))),dF(this.statsBuf.element(3),kr(y.g.mul(65535))),Vi(b.greaterThan(.5),()=>{hF(this.statsBuf.element(1),kr(1))}),Vi(b.greaterThan(.9),()=>{hF(this.statsBuf.element(2),kr(1))})})().compute(r,[64]),this.clearNode=Hn(()=>{let g=l();vc(this.tex,g,Gm(0)).toWriteOnly()})().compute(r,[64]),this.fillNode=Hn(()=>{let g=l(),y=this.shape.sdfNode(u(g));vc(this.tex,g,Gm(Wm(y.greaterThan(n),0,1),0,0,0)).toWriteOnly()})().compute(r,[64]),this.healClearNode=Hn(()=>{jm(this.atomics.element(kr(this.healOffset).add(ox)),kr(0))})().compute(r,[64]),this.bakeNode=Hn(()=>{let g=l(),y=u(g).toVar(),b=y.mul(s.crackWarpScale).add(s.seed.mul(.11)),v=tn(ws(b).mul(.6).add(ws(b.mul(2.1).add(tn(7.3,1.9,4.4))).mul(.4)),ws(b.add(tn(13.7,5.1,9.9))).mul(.6).add(ws(b.mul(2.1).add(tn(2.2,8.8,6.1))).mul(.4)),ws(b.add(tn(3.3,17.1,12.5))).mul(.6).add(ws(b.mul(2.1).add(tn(9.7,4.4,1.1))).mul(.4))),S=Kx.warpDomain(y,v,s.crackScale,s.crackWarp),T=bm(S,s.seed,s.crackCoverage).w.div(s.crackScale),w=lx(a*2.5,0,T),N=Po(tn(g)).mul(.15);vc(this.crackTex,g,Gm(v,gi(w.add(N.mul(w))))).toWriteOnly();let C=Kx.warpDomain(y,v,s.breakScale,s.crackWarp),R=A_(C,s.seed.add(3)),E=R.xyz.sub(v.mul(s.crackWarp)).div(s.breakScale);vc(this.cellTex,g,Gm(E,Po(R.xyz.add(s.seed)))).toWriteOnly()})().compute(r,[64])}clear(t){t.compute(this.clearNode),t.compute(this.cellClearNode),t.compute(this.flightClearNode)}rebake(t,r){let i=this.u,s=le.erosion,a=le.ice.cracks;i.crackScale.value=a.largeScale,i.crackWarp.value=a.warp,i.crackWarpScale.value=a.warpScale,i.crackCoverage.value=a.coverage,i.breakScale.value=s.breakCellScale;let n=`${a.largeScale}|${a.warp}|${a.warpScale}|${a.coverage}|${s.breakCellScale}`;(!this.baked||n!==this.lastCrackSig)&&!this.skipBake&&t.compute(this.bakeNode),this.lastCrackSig=n,this.baked=!0,i.reconstruct.value=r?1:0,t.compute(r?this.fillNode:this.clearNode),t.compute(this.cellClearNode),t.compute(this.flightClearNode),t.compute(this.healClearNode),this.crumbleUntil=-1,i.crumbleUntil.value=-1}readStats(t,r=0){this.statsPending||(this.statsPending=!0,this.statsIssuedT=r,t.compute(this.statsClearNode),t.compute(this.statsNode),t.getArrayBufferAsync(this.statsBuf.value).then(i=>{let s=new Uint32Array(i);this.stats.max=s[0]/65535,this.stats.over50=s[1],this.stats.over90=s[2],this.stats.refrost=s[3]/65535,this.statsReadT=this.statsIssuedT,this.statsPending=!1}).catch(()=>{this.statsPending=!1}))}crumbleUntil=-1;step(t,r,i,s,a,n=!0){let o=le.erosion,l=le.healing,u=this.u;if(u.dt.value=Math.min(i,1/30),u.time.value=r,le.version!==this.settingsVersion){this.settingsVersion=le.version;let d=le.ice.cracks,c=`${d.largeScale}|${d.warp}|${d.warpScale}|${d.coverage}|${o.breakCellScale}`;(!this.baked||c!==this.lastCrackSig)&&(u.crackScale.value=d.largeScale,u.crackWarp.value=d.warp,u.crackWarpScale.value=d.warpScale,u.crackCoverage.value=d.coverage,u.breakScale.value=o.breakCellScale,this.skipBake||t.compute(this.bakeNode),this.baked||t.compute(this.clearNode),this.baked=!0,this.lastCrackSig=c),u.healRate.value=l.healRate,u.healGap.value=l.healGap,u.fallbackHeal.value=l.fallbackHeal,u.refrostTime.value=l.refrostTime,u.cellRestore.value=l.cellRestore,u.growEdges.value=l.growFromEdges?1:0,u.breakup.value=l.breakup,u.breakupScale.value=l.breakupScale,u.crumbleRate.value=o.crumbleRate,u.crumbleCrackBias.value=o.crumbleCrackBias,u.brushNoise.value=o.brushNoise,u.brushNoiseScale.value=o.brushNoiseScale,u.cellSnap.value=o.cellSnap,u.brushSoftness.value=Math.max(o.brushSoftness,.02)}a>0&&(pt.lastStrokeT=r,u.crumbleUntil.value=r+o.crumbleDuration,this.crumbleUntil=r+o.crumbleDuration);let h=r-pt.lastStrokeT>l.healDelay;if(pt.healing=h,u.heal.value=h?1:0,u.fallbackOn.value=r-pt.lastStrokeT>l.healDelay+l.waveTime+l.waveJitter+Math.max(l.returnDuration,l.returnAfter)+1?1:0,u.segCount.value=a,a>0){let d=this.segments.array;for(let c=0;c.5||(t.compute(this.stepNode),t.compute(this.cellClearNode),t.compute(this.copyNode))}commitAssembly(t){t.compute(this.copyNode)}dispose(){this.tex.dispose(),this.scratch.dispose(),this.crackTex.dispose(),this.cellTex.dispose()}},Hm=\"photographic\",{Fn:Hhe,vec2:Xhe,vec3:Xn,vec4:dx,float:Pa,int:Z0e,Loop:cF,If:Yw,Break:pF,normalize:Xm,length:mF,max:Sc,min:$he,abs:fF,dot:cx,pow:Zw,exp:qhe,log:Yhe,mix:J0e,clamp:px,refract:gF,reflect:Jw,select:mx,mat3:yF,texture:Q0e,equirectUV:K0e,cameraViewMatrix:xF,cameraProjectionMatrix:Zhe,cross:Jhe}=Jr;function Qhe(e){let{shape:t,erosion:r,p:i,ray:s,normal:a,environment:n,backdrop:o,u:l,f:u,roughness:h}=e,d=t.bound,c=Math.max(.001,d/1500),m=oe=>Xm(yF(l.model).mul(oe)),g=(oe,Ae)=>$w(n,l.envStrength,oe,Ae),y=oe=>{let Ae=t.voxelSize?t.voxelSize.mul(.75):Pa(d/240),Ie=Xn(t.sdfNode(oe.add(Xn(Ae,0,0))).sub(t.sdfNode(oe.sub(Xn(Ae,0,0)))),t.sdfNode(oe.add(Xn(0,Ae,0))).sub(t.sdfNode(oe.sub(Xn(0,Ae,0)))),t.sdfNode(oe.add(Xn(0,0,Ae))).sub(t.sdfNode(oe.sub(Xn(0,0,Ae)))));return Ie.div(Sc(mF(Ie),1e-5))},b=Sc(l.ior,1.001),v=mx(cx(a,s).greaterThan(0),a.negate(),a),S=Xm(gF(s,v,Pa(1).div(b))),T=Hhe(()=>{let oe=Pa(c*2).toVar(),Ae=Pa(0).toVar();return cF(64,()=>{let Ie=i.add(S.mul(oe)),Xe=t.sdfNode(Ie),at=r.sample(Ie).r;Yw(oe.greaterThan(c*4).and(Xe.greaterThan(0).or(at.greaterThan(l.cutThreshold))),()=>{pF()}),Ae.assign(oe),oe.addAssign(px(fF(Xe).mul(.7),c,d/12)),Yw(oe.greaterThan(d*2),()=>{pF()})}),cF(5,()=>{let Ie=Ae.add(oe).mul(.5),Xe=i.add(S.mul(Ie));Yw(t.sdfNode(Xe).lessThan(0).and(r.sample(Xe).r.lessThan(l.cutThreshold)),()=>{Ae.assign(Ie)}).Else(()=>{oe.assign(Ie)})}),dx(i.add(S.mul(oe)),oe)})(),w=y(T.xyz),N=mx(cx(w,S).lessThan(0),w.negate(),w),C=gF(S,N.negate(),b),R=mF(C).lessThan(1e-4),E=mx(R,Jw(S,N),C),P=l.model.mul(dx(T.xyz,1)).xyz,I=oe=>{let Ae=m(oe),Ie=xF.mul(dx(P,1)).xyz,Xe=yF(xF).mul(Ae),at=Pa(-35).sub(Ie.z).div($he(Xe.z,-.001)),W=Ie.add(Xe.mul(px(at,0,150))),j=Zhe.mul(dx(W,1)),G=Xhe(j.x.div(Sc(j.w,.001)).mul(.5).add(.5),j.y.div(Sc(j.w,.001)).mul(-.5).add(.5));return z1(o,px(G,0,1)).add(g(Ae,h).mul(l.backlight))},O=l.dispersion.mul(u.dispersion).mul(.025),L=Xm(Jhe(S,N).add(Xn(1e-5,0,0))),X=Xn(I(Xm(E.add(L.mul(O)))).r,I(E).g,I(Xm(E.sub(L.mul(O)))).b),z=Zw(b.sub(1).div(b.add(1)),2),H=z.add(Pa(1).sub(z).mul(Zw(Pa(1).sub(px(cx(v,s.negate()),0,1)),5))).mul(u.reflections),ue=mx(R,Pa(1),z.add(Pa(1).sub(z).mul(Zw(Pa(1).sub(fF(cx(N,S))),5)))),ne=T.w.mul(l.thicknessScale),re=qhe(Yhe(Sc(l.attColor,Xn(.001))).mul(ne.div(Sc(l.attDist,.01))).mul(u.absorption)),ce=g(m(Jw(s,v)),h),ge=g(m(Jw(S,N)),h),ye=X.mul(Pa(1).sub(ue)).add(ge.mul(ue)).mul(re);return{reflected:ce.mul(H),transmitted:ye.mul(Pa(1).sub(H)),distance:ne}}var{Fn:Khe,Loop:ede,int:vF,exp:tde,clamp:rde,vec2:$m,vec3:ide,float:fx,texture:Qw,abs:sde,pow:Kw,max:ade,smoothstep:nde}=Jr;function e2(e,t,r,i,s=fx(0)){if(!e)return fx(0);let a=Kw(sde(r),ide(6)),n=a.div(ade(a.x.add(a.y).add(a.z),.001)),o=(l,u)=>$m(l.x.mul(.932).sub(l.y.mul(.362)),l.x.mul(.362).add(l.y.mul(.932))).mul(i).add(u).add($m(s.mul(.217),s.mul(.371)));return Qw(e,o(t.yz,$m(.317,.173))).r.mul(n.x).add(Qw(e,o(t.zx,$m(.619,.431))).r.mul(n.y)).add(Qw(e,o(t.xy,$m(0))).r.mul(n.z))}function ode(e,t,r,i,s){let a=Zy(Bo(e.mul(r).add(t.mul(2)),3).mul(.5).add(.5),i,s),n=Bo(e.mul(r.mul(32)).add(t.mul(3.1)),3).mul(.5).add(.5);return Kw(a,1.5).mul(nde(.3,.69,n))}function bF(e,t,r,i,s,a,n){return Khe(()=>{let o=fx(0).toVar();return ede({start:vF(0),end:vF(3),type:\"int\",condition:\"<\"},({i:l})=>{let u=fx(l).add(.5).div(3),h=t.add(i.mul(s).mul(u));o.addAssign(Kw(e2(e,h,r,a,u),1.6).mul(tde(u.mul(-.7))))}),rde(o.div(3).mul(n),0,.45)})()}var{Fn:lde,If:ude,vec3:TF,vec4:SF,float:Ql,dot:hde,smoothstep:_c,normalize:dde,clamp:cde,dFdx:pde,dFdy:mde,length:_F,max:fde}=Jr;function wF(e){let t=Lm(e+11);return[0,1,2].map(()=>{let r=new F(t()*2-1,t()*2-1,t()*2-1).normalize();return TF(r.x,r.y,r.z)})}function MF(e,t,r,i,s,a,n,o=!1){let l=ne=>o?Ql(1).sub(_c(.35,1.25,fde(_F(pde(e.mul(ne))),_F(mde(e.mul(ne)))))):Ql(1),u=ode(e,r,a.frostScale,a.frostThreshold,a.frostSoftness),h=gi(u.add(a.interiorFrost)).mul(n.frost),d=(ne,re)=>ne.sub(re.mul(hde(ne,re)).mul(Ql(1).sub(Ql(1).div(a.smudgeAniso)))),c=SF(ws(d(e.mul(a.smudgeScale),i[0]).add(r.mul(3))),ws(d(e.mul(a.smudgeScale),i[1]).add(r.mul(4))),ws(d(e.mul(a.smudgeScale),i[2]).add(r.mul(5))),ws(e.mul(a.smudgeScale.mul(1.7)).add(r.mul(7)))),m=_c(.45,.85,c.x.mul(.5).add(.5)).add(_c(.45,.85,c.y.mul(.5).add(.5))).add(_c(.45,.85,c.z.mul(.5).add(.5))),g=_c(.6,.72,c.w.mul(.5).add(.5)),y=TF(Bo(e.mul(a.smudgeMaskScale).add(r.mul(21)),2).mul(.5).add(.5),Bo(e.mul(a.bumpMaskScale).add(r.mul(27)),2).mul(.5).add(.5),Bo(e.mul(a.regionScale).add(r.mul(33)),2).mul(.5).add(.5)),b=Zy(y.x,Ql(1).sub(a.smudgeCoverage),.35),v=Zy(y.y,Ql(1).sub(a.microCoverage),.35),S=Zy(y.z,Ql(1).sub(a.regionCoverage),.45),T=gi(m.div(3).add(g.mul(.6)).mul(a.smudgeAmount).mul(b)).mul(n.smudges),w=s.sampleCrack(e),N=hx.warpDomain(e,w.xyz,a.crackLarge,a.crackWarp).add(r.mul(.37)),C=lde(()=>{let ne=SF(0,0,1,1).toVar();return ude(n.cracks.greaterThan(.5),()=>{ne.assign(s.materialPlanes?s.materialPlanes.sample(N):bm(N,a.seed,a.crackCoverage))}),ne})(),R=C.w.div(a.crackLarge),E=Ql(1).sub(a.veinContrast.mul(Bo(e.mul(a.veinScale).add(r.mul(41)),2).mul(.5).add(.5))),P=_c(a.crackWidth.mul(5),0,R).mul(a.surfaceCrack).mul(S).mul(E).mul(n.cracks),I=gi(t.y.mul(.5).add(.5)),O=Na(e.mul(a.crystalScale).add(r)).mul(a.crystalBump).mul(.6).mul(n.crystals).mul(l(a.crystalScale)),L=Na(e.mul(a.edgeBumpScale).add(r.mul(13))).mul(a.edgeBump).mul(.5).mul(n.grain).mul(l(a.edgeBumpScale)),X=Na(e.mul(a.microScale).add(r.mul(5))).mul(a.microBump).mul(v).mul(n.micro).mul(l(a.microScale)),z=Na(e.mul(a.rippleScale).add(r.mul(9))).mul(a.rippleBump).mul(I).mul(n.ripples).mul(l(a.rippleScale)),H=O.add(L).sub(X).sub(z).sub(C.xyz.mul(P).mul(.6)),ue=dde(t.add(H.mul(n.surfaceBumps)));return{frost:h,smudge:T,surfCrack:P,nSurface:ue,regionMask:S,roughness:cde(a.baseRough.add(h.mul(a.frostRough)).add(T.mul(a.smudgeRough)).add(P.mul(.12)),.015,.8)}}var{Fn:Kl,vec3:ei,vec4:$n,float:yi,uniform:je,varying:gde,texture:yde,vec2:gx,positionLocal:xde,normalLocal:NF,cameraPosition:vde,transformNormalToView:AF,normalize:yx,dot:bde,length:wc,max:As,min:xx,abs:CF,pow:eye,exp:Tde,mix:vx,smoothstep:mh,clamp:qm,reflect:tye,select:RF,If:fh,Loop:EF,Break:PF,int:BF,output:t2,screenUV:r2}=Jr,Sde=0,i2=-1;function s2(e){i2=e}function _de({shape:e,erosion:t,seed:r,environment:i,fractureDetail:s,backdrop:a,meshEntry:n,glassMatcap:o,voronoiCells:l=\"27\"}){let u=l===\"8\"?ase:A_,h=Lm(r+11),d={model:je(new We),envStrength:je(1),backlight:je(.4),inclusionAmount:je(.3),inclusionScale:je(.4),baseColor:je(new gt(\"#f8f8f8\")),ior:je(1.36),dispersion:je(.02),thicknessScale:je(1),attDist:je(.9),attColor:je(new gt(\"#cfd2d4\")),baseRough:je(.05),frostScale:je(1.6),frostThreshold:je(.5),frostSoftness:je(.28),frostRough:je(.65),frostDiffuse:je(.55),crystalBump:je(.12),crystalScale:je(28),crackLarge:je(1.6),crackWarp:je(.45),crackCoverage:je(.55),regionScale:je(.8),regionCoverage:je(.7),veinScale:je(5),veinContrast:je(.7),crackFine:je(5.5),crackFineAmount:je(.45),fineCoverage:je(.35),fineNearLarge:je(.75),crackWidth:je(.004),crackBright:je(.4),crackDark:je(.5),crackRefr:je(.02),surfaceCrack:je(.35),crackSteps:je(14),smudgeAmount:je(.6),smudgeCoverage:je(.55),smudgeMaskScale:je(1.2),smudgeAniso:je(6),smudgeRough:je(.35),smudgeWhite:je(.08),smudgeScale:je(3.2),microBump:je(.25),microScale:je(60),microCoverage:je(.6),rippleBump:je(.3),rippleScale:je(9),bumpMaskScale:je(1.5),clearcoat:je(.3),clearcoatRough:je(.08),specularIntensity:je(1),interiorScatter:je(.25),deformAmp:je(.045),deformFreq:je(1.1),seed:je(r),edgeWidth:je(.35),edgeInset:je(.06),edgeBump:je(.6),edgeBumpScale:je(55),refrostStrength:je(1),cutThreshold:je(.7),cutSoft:je(.04),interiorSteps:je(24),interiorFrost:je(0),crumbleGlow:je(.15),edgeWhite:je(.5),lightDir:je(new F(0,1,0)),modelInv:je(new We),jitter:je(new fe),adaptiveSteps:je(0),powderTone:je(new gt(\"#dcdcdc\")),keyIntensity:je(3.2),keyColor:je(new gt(\"#ffffff\")),hover:je(0)},c=Object.fromEntries(Object.keys(Qd).map(V=>[V,je(Number(Qd[V]))])),m=ei(r*.731,r*.137,r*.529),g=wF(r),y=qa.matcap?new Pd:new mS,b=new F,v=new si,S=-1;y.side=ii,y.transparent=!1,y.metalness=0,y.transmission=1;let T=V=>Bo(V.mul(d.deformFreq).add(m),3).mul(d.deformAmp),w=V=>mh(d.cutThreshold.sub(d.edgeWidth),d.cutThreshold.sub(d.edgeWidth.mul(.15)),V),N=Kl(()=>{let V=xde,Oe=NF,tt=T(V),Je=t.sample(V).r,ct=w(Je),_e=t.sampleCrack(V).w.mul(d.surfaceCrack).mul(c.cracks).mul(c.surfaceBumps).mul(.012);return V.add(Oe.mul(tt.sub(ct.mul(d.edgeInset)).sub(_e)))})();y.positionNode=N;let C=gde(N),R=d.modelInv.mul($n(vde,1)).xyz,E=yx(C.sub(R)),P=d.lightDir,I=n?.position.sample(r2),O=n?.normal.sample(r2).xyz,L=n?n.depth.sample(r2).r.lessThan(.999999).and(t.sample(I.xyz).r.lessThan(d.cutThreshold)):null,X=Kl(()=>{let V=R,Oe=it=>RF(it.greaterThanEqual(0),yi(1),yi(-1)).div(As(CF(it),1e-6)),tt=ei(Oe(E.x),Oe(E.y),Oe(E.z)),Je=ei(-e.bound).sub(V).mul(tt),ct=ei(e.bound).sub(V).mul(tt),_e=xx(Je,ct),nt=As(Je,ct),dt=As(As(_e.x,As(_e.y,_e.z)),0),ft=xx(xx(nt.x,xx(nt.y,nt.z)),wc(C.sub(R))),Fe=$n(C,-1).toVar();return n&&fh(L,()=>{Fe.assign($n(I.xyz,wc(I.xyz.sub(R))))}),fh(ft.greaterThan(dt).and(Fe.w.lessThan(0)),()=>{let it=yi(2*t.bound/t.res),Rt=e.voxelSize??it,Ft=Rt.mul(.4),Ze=dt.toVar();EF(192,()=>{fh(Ze.greaterThan(ft),()=>{PF()});let ht=V.add(E.mul(Ze)),Yt=e.sdfNode(ht);fh(Yt.lessThanEqual(.001).and(t.sample(ht).r.lessThan(d.cutThreshold)),()=>{Fe.assign($n(ht,Ze)),PF()}),Ze.addAssign(As(Yt.sub(Ft).mul(.7),Rt.mul(.35)))}),fh(Fe.w.lessThan(0).and(t.sample(C).r.lessThan(d.cutThreshold)),()=>{Fe.assign($n(C,ft))})}),Fe})(),z=X.w,H=X.xyz,ue=.02,ne=ei(t.sample(H.add(ei(ue,0,0))).r.sub(t.sample(H.sub(ei(ue,0,0))).r),t.sample(H.add(ei(0,ue,0))).r.sub(t.sample(H.sub(ei(0,ue,0))).r),t.sample(H.add(ei(0,0,ue))).r.sub(t.sample(H.sub(ei(0,0,ue))).r)),re=wc(ne),ce=e.voxelSize?e.voxelSize.mul(.75):yi(ue),ge=ei(e.sdfNode(H.add(ei(ce,0,0))).sub(e.sdfNode(H.sub(ei(ce,0,0)))),e.sdfNode(H.add(ei(0,ce,0))).sub(e.sdfNode(H.sub(ei(0,ce,0)))),e.sdfNode(H.add(ei(0,0,ce))).sub(e.sdfNode(H.sub(ei(0,0,ce))))),ye=()=>RF(wc(ge).greaterThan(1e-5),ge.div(As(wc(ge),1e-5)),NF.negate()),oe=n?Kl(()=>{let V=ei(0).toVar();return fh(L,()=>V.assign(yx(O))).Else(()=>V.assign(ye())),V})():ye(),Ae=yx(vx(oe,ne.div(As(re,1e-5)),mh(.02,.15,re).mul(c.cutNormals))),Ie=H,{frost:Xe,smudge:at,surfCrack:W,nSurface:j,regionMask:G,roughness:ae}=MF(Ie,Ae,m,g,t,d,c,qa.aa);y.normalNode=AF(j.negate());let be=wc(C.sub(H)),Be=Kl(()=>{let V=yi(0).toVar(),Oe=qm(d.crackSteps.div(4).floor(),2,6).toVar();EF({start:BF(0),end:BF(Oe),type:\"int\",condition:\"<\"},({i:Je})=>{let ct=yi(Je).add(.5).div(Oe),_e=H.add(E.mul(be).mul(ct)).toVar(),nt=t.sampleCrack(_e),dt=hx.warpDomain(_e,nt.xyz,d.crackLarge,d.crackWarp).add(m.mul(.37)),ft=t.materialPlanes?t.materialPlanes.sample(dt):bm(dt,d.seed,d.crackCoverage),Fe=As(d.crackWidth.mul(d.crackLarge),.001),it=yi(1).sub(mh(Fe,Fe.mul(2.5),ft.w)),Rt=yi(1).sub(d.veinContrast.mul(Bo(_e.mul(d.veinScale).add(m.mul(41)),2).mul(.5).add(.5))),Ft=t.materialPlanes?t.materialPlanes.sample(dt.mul(d.crackFine.div(d.crackLarge)).add(m),!0):bm(dt.mul(d.crackFine.div(d.crackLarge)).add(m),d.seed.add(7),d.fineCoverage),Ze=As(d.crackWidth.mul(d.crackFine).mul(.35),.001),ht=yi(1).sub(mh(Ze,Ze.mul(2.5),Ft.w)),Yt=vx(yi(1),yi(1).sub(mh(.03,.25,ft.w)),d.fineNearLarge),Tr=mh(.24,.68,Bo(_e.mul(38).add(m),2).mul(.5).add(.5)),Gi=it.mul(Tr).add(ht.mul(d.crackFineAmount).mul(Yt)),na=mh(.85,.35,t.sample(_e).r),lu=CF(bde(ft.xyz,P)).mul(.6).add(.4);V.addAssign(Gi.mul(Rt).mul(G).mul(na).mul(lu).mul(Tde(ct.mul(be).div(As(d.attDist,.01)).negate())))});let tt=qm(V.div(Oe),0,1);return $n(tt.mul(d.crackBright),yi(1).sub(tt.mul(d.crackDark).mul(.15)),0,0)})(),$=Kl(()=>{let V=$n(0,1,0,0).toVar();return fh(c.cracks.greaterThan(.5),()=>{V.assign(Be)}),V})(),U=As(be.mul(d.thicknessScale),.001),J=(V,Oe)=>e2(s,V,Ae,d.inclusionScale,Oe),q=Hm===\"photographic\"?bF(s,Ie,Ae,E,be,d.inclusionScale,d.inclusionAmount).mul(c.scatter):yi(0),se=qm(Xe.mul(d.frostDiffuse).add(at.mul(d.smudgeWhite)).add(q.mul(.65)),0,.65),pe=Hm===\"photographic\"?J(Ie,yi(0)).mul(c.frost):yi(0);y.roughnessNode=qm(ae.add(pe.mul(.22)),.015,.8),y.iorNode=d.ior,y.dispersionNode=d.dispersion.mul(c.dispersion),y.thicknessNode=U,y.attenuationDistanceNode=As(d.attDist,.01),y.attenuationColorNode=vx(ei(1),d.attColor,c.absorption),y.colorNode=d.baseColor,y.clearcoatNode=d.clearcoat.mul(c.clearcoat),y.clearcoatRoughnessNode=d.clearcoatRough,y.specularIntensityNode=d.specularIntensity.mul(c.reflections);let 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V=qa.fast?zhe({ray:E,normal:j,environment:i,u:d,f:c,roughness:ae,path:be}):Qhe({shape:e,erosion:t,p:Ie,ray:E,normal:j,environment:i,backdrop:a,u:d,f:c,roughness:ae});y.transmission=0,y.transmissionNode=null,y.outputNode=Kl(()=>{z.lessThan(0).discard();let Oe=V.reflected.add(V.transmitted.mul($.y)),tt=As(se,yi(1).sub(c.transmission)),Je=Oe.mul(yi(1).sub(tt)).add(t2.rgb.mul(tt)),ct=d.keyColor.mul(q.mul(d.backlight).mul(.8));return $n(Je.add(ct).add(d.keyColor.mul(Te)),1)})()}function ie(V,Oe,tt,Je){if(le.version!==S){S=le.version;let _e=le.ice,nt=le.erosion,dt=le.shape,ft=le.healing;for(let it of 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Fe=_e.cracks;d.crackLarge.value=Fe.largeScale,d.crackWarp.value=Fe.warp,d.crackCoverage.value=Fe.coverage,d.regionScale.value=Fe.regionScale,d.regionCoverage.value=Fe.regionCoverage,d.veinScale.value=Fe.veinScale,d.veinContrast.value=Fe.veinContrast,d.crackFine.value=Fe.fineScale,d.crackFineAmount.value=Fe.fineAmount,d.fineCoverage.value=Fe.fineCoverage,d.fineNearLarge.value=Fe.fineNearLarge,d.crackWidth.value=Fe.width,d.crackBright.value=Fe.brightness,d.crackDark.value=Fe.darkness,d.crackRefr.value=Fe.refraction,d.surfaceCrack.value=Fe.surfaceStrength,d.crackSteps.value=Fe.steps,d.adaptiveSteps.value=le.performance.adaptiveSteps?1:0,d.smudgeAmount.value=_e.smudges.amount,d.smudgeCoverage.value=_e.smudges.coverage,d.smudgeMaskScale.value=_e.smudges.maskScale,d.smudgeAniso.value=_e.smudges.anisotropy,d.smudgeRough.value=_e.smudges.roughness,d.smudgeWhite.value=_e.smudges.whiteness,d.smudgeScale.value=_e.smudges.scale,d.microBump.value=_e.bumps.microBump,d.microScale.value=_e.bumps.microScale,d.microCoverage.value=_e.bumps.microCoverage,d.rippleBump.value=_e.bumps.rippleBump,d.rippleScale.value=_e.bumps.rippleScale,d.bumpMaskScale.value=_e.bumps.maskScale,d.clearcoat.value=_e.clearcoat,d.clearcoatRough.value=_e.clearcoatRoughness,d.specularIntensity.value=_e.specularIntensity,d.interiorScatter.value=_e.interiorScatter,d.deformAmp.value=dt.deformAmplitude,d.deformFreq.value=dt.deformFrequency,d.edgeWidth.value=nt.edgeWidth,d.cutThreshold.value=nt.cutThreshold,d.cutSoft.value=nt.cutSoftness,d.edgeInset.value=nt.edgeInset,d.interiorSteps.value=nt.interiorSteps,d.interiorFrost.value=nt.interiorFrost,d.crumbleGlow.value=_e.crumbleGlow,d.edgeWhite.value=_e.edgeWhiteness,d.edgeBump.value=nt.edgeBump,d.edgeBumpScale.value=nt.edgeBumpScale,d.refrostStrength.value=ft.refrostStrength,d.powderTone.value.set(le.powder.baseTone),d.keyIntensity.value=le.lighting.key.intensity,d.keyColor.value.set(le.lighting.key.color)}b.copy(tt.position).sub(tt.target.position).normalize(),Je.getWorldQuaternion(v).invert(),d.lightDir.value.copy(b.applyQuaternion(v)),d.model.value.copy(Je.matrixWorld),d.modelInv.value.copy(Je.matrixWorld).invert();let 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s=Km,a=s**3,n=Ade,o=e.bound,l=(T,w)=>gh(T.mod(Is(w)),T.div(Is(w)).mod(Is(w)),T.div(Is(w*w))),u=T=>Is(T.x).add(Is(T.y).mul(Is(s))).add(Is(T.z).mul(Is(s*s))),h=T=>kF(gh(Bde(T.div(2*o).add(.5).mul(s))),gh(0),gh(s-1)),d=T=>FF(T).add(.5).div(s).sub(.5).mul(2*o),c=Zm(()=>{Rde(this.seeds.element(n),Is(bx))})().compute(a,[64]),m=Zm(()=>{let T=r.meta.element(n).x;Qm(T.greaterThan(.5).and(T.lessThan(2.5)),()=>{Pde(this.seeds.element(u(h(r.rest.element(n).xyz))),Is(n))})})().compute(t,[64]),g=Zm(()=>{this.owners[0].element(n).assign(Ede(this.seeds.element(n)))})().compute(a,[64]);this.prepareNodes=[c,m,g];let y=0;for(let T of[16,8,4,2,1,1]){let w=this.owners[y],N=this.owners[1-y];this.prepareNodes.push(Zm(()=>{let C=l(n,s).toVar(),R=d(C).toVar(),E=Is(bx).toVar(),P=Jm(1e30).toVar(),I={start:IF(-1),end:IF(1),condition:\"<=\"};Cde(I,I,I,({i:O,j:L,k:X})=>{let z=kF(C.add(gh(O,L,X).mul(T)),gh(0),gh(s-1)),H=w.element(u(z)).toVar();Qm(H.notEqual(Is(bx)),()=>{let ue=r.rest.element(H).xyz.sub(R),ne=Ide(ue,ue).toVar();Qm(ne.lessThan(P).or(ne.equal(P).and(H.lessThan(E))),()=>{E.assign(H),P.assign(ne)})})}),N.element(n).assign(E)})().compute(a,[64])),y=1-y}let b=this.owners[y],v=e.res,S=Lde(e.tex);this.updateNode=Zm(()=>{let T=l(n,v).toVar(),w=FF(T).add(.5).div(v).sub(.5).mul(2*o).toVar(),N=b.element(u(h(w))).toVar(),C=S.load(T).level(0).toVar().r.toVar();Qm(N.notEqual(Is(bx)),()=>{let R=r.rest.element(N).xyz.toVar(),E=i.model.mul(LF(R,1)).xyz,P=DF(r.pos.element(N).xyz.sub(E)),I=r.meta.element(N).x,O=DF(w.sub(R)),L=i.landRadius.add(Jm(OF(o)).div(Jm(1).add(O.div(2*o/s)))),X=I.greaterThan(1.5).and(I.lessThan(2.5)).or(I.greaterThan(4.5)).or(I.lessThan(.5));Qm(X.and(P.lessThanEqual(L)),()=>{C.assign(0)})}),kde(e.scratch,T,LF(C,0,Fde(C.lessThan(.5),Jm(1),Jm(0)),0)).toWriteOnly()})().compute(v**3,[64])}seeds=n2(Km**3,\"uint\").toAtomic();owners=[n2(Km**3,\"uint\"),n2(Km**3,\"uint\")];prepareNodes;updateNode;prepare(e){for(let t of this.prepareNodes)e.compute(t)}update(e){e.compute(this.updateNode),this.erosion.commitAssembly(e)}dispose(){for(let e of[this.seeds,...this.owners])e.value.dispose?.()}},{refract:Ode,log:Ude,output:o2,attribute:zde,positionView:Vde,reflect:Gde,vec2:UF,Fn:Go,vec3:vr,vec4:xi,float:De,uniform:Se,instancedArray:Mc,storage:ef,instanceIndex:Tx,If:Nt,Loop:Sx,int:yh,uint:vt,uvec3:Wde,ivec3:br,atomicAdd:Nc,atomicSub:jde,atomicLoad:Hde,atomicStore:zF,max:Xt,min:Wo,abs:Ac,dot:xh,length:Bi,normalize:Fs,exp:vh,mix:ti,smoothstep:jo,clamp:Ls,select:qt,floor:bh,fract:rye,sin:tf,cos:l2,sqrt:VF,texture3D:u2,textureStore:Xde,positionLocal:h2,normalLocal:$de,transformNormalToView:GF,varying:eu,cameraPosition:qde,screenUV:_x,mat3:Cc,mat4:iye,pow:Th,Break:sye,Continue:aye,cross:rf,step:WF,negate:nye,uv:Yde,texture:Zde,uniformArray:Jde,cameraViewMatrix:Qde}=Jr,d2=null;function Kde(){if(!d2){let e=new tb().load(Mde);e.flipY=!1,e.colorSpace=Fa,e.wrapS=e.wrapT=Ti,e.minFilter=Ia,e.magFilter=lr,e.generateMipmaps=!0,e.anisotropy=4,d2=e}return d2}var Ho=0,ece=1,jF=2,tce=3,rce=4,HF=5,ice=class{constructor(e){this.o=e;let{count:t,strays:r,rand:i,shape:s}=e;this.total=t+r;let a=this.total,n=le.powder,o=rI(s,t,n.nearSurfaceFraction,n.nearSurfaceDepth,i),l=new Float32Array(a*4),u=new Float32Array(a*4),h=new Float32Array(a*4),d=new Float32Array(a*4),c=new Float32Array(a*4),m=[n.grainSizes.tinyDustRatio,n.grainSizes.smallGrainRatio,n.grainSizes.mediumClumpRatio,.01],g=m.reduce((R,E)=>R+E,0),y=[m[0]/g,(m[0]+m[1])/g,(m[0]+m[1]+m[2])/g],b=Math.cbrt(8*s.bound**3/Math.max(100,e.clumpCount)),v=Math.ceil(s.bound/b)+1,S=v*2+1,T=new Map;for(let R=0;R.2&&(H=2);let ue=Math.floor(I/b)+v,ne=Math.floor(O/b)+v,re=Math.floor(L/b)+v,ce=ue+ne*S+re*S*S,ge=T.get(ce);ge===void 0&&(ge=R,T.set(ce,R)),h[P]=I,h[P+1]=O,h[P+2]=L,h[P+3]=.35+i()*.4,l[P]=I,l[P+1]=O,l[P+2]=L,d[P]=Ho,d[P+1]=i(),d[P+2]=H,d[P+3]=ge}for(let R=0;Rn.atomics.element(vt(u).add(vt(I))),b=I=>n.atomics.element(I),v=I=>n.atomics.element(vt(h).add(I)),S=I=>qt(I.lessThan(.5),a.dustScale,qt(I.lessThan(1.5),a.grainScale,qt(I.lessThan(2.5),a.clumpScale,a.fragmentScale))),T=I=>qt(I.lessThan(.5),vt(1),qt(I.lessThan(1.5),vt(2),qt(I.lessThan(2.5),vt(5),vt(12))));this.nodes.snapshotLeaders=Go(()=>{n.leaders.element(l).assign(xi(n.pos.element(l).xyz,n.meta.element(l).x))})().compute(s,[64]);let w=I=>{let O=Ls(I,0,1);return qt(O.lessThan(.5),Th(2,O.mul(20).sub(10)).div(2),De(2).sub(Th(2,O.mul(-20).add(10))).div(2))};this.nodes.resetCounters=Go(()=>{Sx(8,({i:I})=>{zF(y(I),vt(0))})})().compute(1,[1]);let N=this.o.turbulence===\"fast\"?I=>rf(Na(I),Na(I.add(vr(31.7,11.3,57.9)))).mul(1.6):I=>sse(I),C=I=>I.div(Xt(Bi(I),1e-6)),R=(I,O)=>Go(()=>{let L=I,X=n.pos.element(L),z=n.vel.element(L),H=n.rest.element(L),ue=n.meta.element(L),ne=n.heal.element(L),re=ue.x.toVar(),ce=ue.y.toVar(),ge=ue.z.toVar(),ye=ue.w.toVar(),oe=X.xyz.toVar(),Ae=X.w.toVar(),Ie=z.xyz.toVar(),Xe=z.w.toVar(),at=H.xyz.toVar(),W=H.w.toVar(),j=ea(ce,1).toVar(),G=ea(ce,2).toVar(),ae=ea(ce,3).toVar(),be=S(ge).mul(De(1).sub(a.sizeJitter.mul(.5)).add(a.sizeJitter.mul(j))).mul(a.sizeMul).toVar(),Be=a.model.mul(xi(at,1)).xyz.toVar(),$=C(a.normalMat.mul(G1(t,at,.004))).toVar(),U=a.model.mul(xi(0,0,0,1)).xyz.toVar(),J=r.sample(at).toVar(),q=J.r.toVar(),se=J.a.greaterThan(.01),pe=N_(ce.mul(211.7).add(5)).lessThan(a.amount),Te=ne.w.greaterThan(.5),we=()=>{let _e=br(bh(r.uvw(at).mul(De(m)))),nt=g.load(Ls(_e,br(0),br(m-1))).level(0).w;return vt(Ls(nt.mul(65535),0,65535))},ie=()=>{Nc(n.atomics.element(vt(c).add(we())),vt(1))},V=_e=>{let nt=we().toVar(),dt=jde(n.atomics.element(vt(c).add(nt)),vt(1)).toVar();Nt(_e.and(dt.lessThanEqual(vt(1).add(vt(a.stragglers)))),()=>{Nc(n.atomics.element(vt(d).add(nt)),vt(1))})},Oe=()=>{let _e=at.add(this.o.erosion.bound).div(this.o.erosion.bound*2).mul(De(m)),nt=br(bh(_e)).toVar(),dt=a.depositRadius.toVar(),ft=yh(dt.ceil()).toVar(),Fe={start:ft.negate(),end:ft,condition:\"<=\"};Sx(Fe,Fe,Fe,({i:it,j:Rt,k:Ft})=>{let Ze=nt.add(br(it,Rt,Ft)),ht=De(it.mul(it).add(Rt.mul(Rt)).add(Ft.mul(Ft))).lessThanEqual(dt.mul(dt).add(.01));Nt(ht.and(Ze.x.greaterThanEqual(0)).and(Ze.y.greaterThanEqual(0)).and(Ze.z.greaterThanEqual(0)).and(Ze.x.lessThan(m)).and(Ze.y.lessThan(m)).and(Ze.z.lessThan(m)),()=>{let Yt=vt(Ze.x).add(vt(Ze.y).mul(vt(m))).add(vt(Ze.z).mul(vt(m*m)));Nc(v(Yt),vt(1))})})},tt=()=>{let _e=Bi(oe.sub(Be)),nt=Ls(_e.div(a.waveReach),0,1).mul(a.waveTime),dt=r.u.reconstruct.greaterThan(.5).and(a.groupNoise.greaterThan(.5)),ft=qt(dt,ae.mul(a.waveJitter).mul(.04),ae.mul(a.waveJitter)),Fe=nt.add(ft),it=a.groupNoise.greaterThan(1.5),Rt=De(0).toVar();return Nt(r.u.reconstruct.greaterThan(.5).and(a.groupStagger.greaterThan(0).or(it)),()=>{let Ft=qt(a.returnMode.greaterThan(.5),mse(_e,Bi(Ie),a),a.returnDuration.add(.2)),Ze=Xt(0,a.assemblyEnd.sub(a.time).sub(Fe).sub(Ft));Rt.assign(Wo(qt(it,a.frontDuration,a.groupStagger),Ze).mul(qt(a.rigEnabled.greaterThan(.5),C_(at,a),Xt(0,W.sub(2)))))}),a.time.add(nt).add(ft).add(Rt)},Je=()=>a.time.add(j.mul(a.waveTime)).add(ae.mul(a.waveJitter)),ct=()=>{let _e=Be,nt=$,dt=n.meta.element(vt(ye)).y,ft=De(1).sub(a.clumpJitter.mul(.5)).add(a.clumpJitter.mul(N_(dt.mul(77.7)))),Fe=qt(N_(dt.mul(31.3).add(1)).lessThan(a.backwardRatio),De(-1),De(1)),it=Xt(a.strokeSpeed,a.minEject),Rt=a.strokeDir.mul(Fe),Ft=N(_e.mul(a.turbScale).add(a.time.mul(.2))),Ze=Rt.mul(it.mul(a.ejectSpeed).mul(ft)).add(nt.mul(a.ejectSpread).mul(De(.5).add(G)).mul(it.mul(.4))).add(Ft.mul(a.ejectTurb).mul(it.mul(.25)).mul(ae.add(.5))),ht=qt(ge.greaterThan(2.5),De(.35),De(1));Ie.assign(Ze.mul(ht)),oe.assign(_e.add(nt.mul(.002))),Xe.assign(0),Ae.assign(be),re.assign(ece),ne.w.assign(0),ie()};Nt(re.lessThan(.5),()=>{Nt(a.fieldActive.greaterThan(.5),()=>{Nt(q.greaterThan(W),()=>{Nt(pe,()=>{ct()}).Else(()=>{re.assign(rce),ne.w.assign(0)})})})}).ElseIf(re.lessThan(1.5),()=>{Xe.addAssign(a.dt);let _e=jo(a.settleTime.mul(.45),a.settleTime,Xe),nt=N(oe.mul(a.turbScale).add(a.time.mul(.15))).mul(a.turbulence).mul(vh(Xe.mul(a.turbDecay).negate())),dt=n.leaders.element(vt(ye)),ft=dt.w,Fe=qt(ft.greaterThan(.5).and(ft.lessThan(1.5)),dt.xyz.sub(oe).mul(a.cohesion).mul(De(1).sub(_e)),vr(0)),it=vr(0).toVar();Nt(a.repel.greaterThan(.5),()=>{let Ze=a.modelInv.mul(xi(oe,1)).xyz.toVar(),ht=t.sdfNode(Ze).toVar();Nt(ht.lessThan(a.repelRange),()=>{let Gi=gi(De(1).sub(ht.div(a.repelRange))),na=C(a.normalMat.mul(G1(t,Ze,.004)));it.assign(na.mul(a.repelStrength).mul(Gi.mul(Gi)))});let Yt=oe.sub(U),Tr=Bi(Yt).div(a.bound.mul(a.repelRadialRange));Nt(Tr.lessThan(1),()=>{let Gi=De(1).sub(Tr.mul(Tr)),na=C(Yt.add(vr(j.sub(.5),G.sub(.5),ae.sub(.5)).mul(.05)));it.addAssign(na.mul(a.repelRadial).mul(Gi.mul(Gi)))})}),Ie.addAssign(nt.add(Fe).add(it).add(vr(0,a.gravity.negate(),0)).mul(a.dt)),Ie.mulAssign(vh(a.drag.mul(a.dt).negate())),Ie.mulAssign(De(1).sub(_e.mul(Wo(1,a.dt.mul(3))))),oe.addAssign(Ie.mul(a.dt)),oe.addAssign(N(oe.mul(.9).add(a.time.mul(.05))).mul(a.settledDrift).mul(_e).mul(a.dt)),Nt(a.inherit.greaterThan(.5).and(Xe.lessThan(a.inheritTime)),()=>{let Ze=De(1).sub(jo(a.inheritTime.mul(.75),Xt(a.inheritTime,.001),Xe));oe.assign(ti(oe,a.modelDelta.mul(xi(oe,1)).xyz,Ze)),Ie.assign(ti(Ie,Cc(a.modelDelta).mul(Ie),Ze))});let Rt=Bi(Ie);Nt(Rt.greaterThan(a.maxSpeed),()=>{Ie.mulAssign(a.maxSpeed.div(Rt))});let Ft=a.returnAfter.greaterThan(.001).and(Xe.greaterThan(a.returnAfter));Nt(a.heal.greaterThan(.5).or(Ft),()=>{Nt(Te.not(),()=>{ne.w.assign(tt())}),Nt(ne.w.greaterThan(.5).and(a.time.greaterThanEqual(ne.w)),()=>{re.assign(jF),ne.xyz.assign(oe),ne.w.assign(a.time)})}).Else(()=>{ne.w.assign(0)})}).ElseIf(re.lessThan(2.5),()=>{let _e=ne.w.lessThan(-.5),nt=qt(_e,Xe,ne.w).toVar();Nt(_e.not(),()=>{Xe.addAssign(a.dt)});let dt=ne.xyz,ft=Be,Fe=$;Nt(a.returnMode.greaterThan(.5),()=>{let it=a.time.sub(nt),Rt=jo(0,Xt(a.springRamp,.001),it),Ft=a.inherit.mul(De(1).sub(Rt)).mul(De(1).sub(jo(a.inheritTime.mul(.75),Xt(a.inheritTime,.001),Xe)));oe.assign(ti(oe,a.modelDelta.mul(xi(oe,1)).xyz,Ft)),Ie.assign(ti(Ie,Cc(a.modelDelta).mul(Ie),Ft));let Ze=ft.sub(oe),ht=Bi(Ze).toVar(),Yt=qt(r.u.reconstruct.greaterThan(.5).and(a.groupNoise.greaterThan(1.5)),De(1),De(0)),Tr=ti(De(1),ti(De(.55),De(1.8),j),a.speedVariation.mul(Yt)),Gi=a.springK.mul(a.rigStrength).mul(Tr.mul(Tr)).mul(Rt),na=VF(a.springK.mul(a.rigStrength)).mul(Tr).mul(2).mul(a.springDamp).mul(Rt),lu=Bi(ft.sub(dt)),uu=Ls(ht.div(Xt(lu,.05)),0,1),Ch=De(1).sub(jo(.5,2.4,it.mul(Tr))),Fc=C(rf(Fe,vr(G,ae,j).sub(.5)).add(.001)),Lc=rf(Fe,Fc),Rh=it.mul(a.pathSwirl).mul(G.mul(2).sub(1)).add(ae.mul(6.283185)),kc=Fc.mul(l2(Rh)).add(Lc.mul(tf(Rh))).add(Fe.mul(G.sub(.5))).mul(Wo(lu,3)).mul(a.pathBend).mul(.5).mul(uu.mul(.3).add(tf(uu.mul(Math.PI)).mul(.7))).mul(Ch).mul(Yt),xf=a.previousModel.mul(xi(at,1)).xyz,Eh=ft.sub(xf).div(Xt(a.dt,1e-5)),Ph=Ze.add(kc).mul(Gi).sub(Ie.sub(Eh).mul(na)).add(vr(0,a.gravity.negate().mul(De(1).sub(Rt)),0));Ie.addAssign(Ph.mul(a.dt)),Ie.mulAssign(vh(a.drag.mul(a.returnDrag).mul(a.dt).negate()));let Dc=Bi(Ie),Oc=a.returnMaxSpeed.mul(Tr);Nt(Dc.greaterThan(Oc),()=>{Ie.mulAssign(Oc.div(Dc))});let Uc=Ie.mul(a.dt),vf=Bi(Uc);oe.addAssign(qt(vf.greaterThan(ht),Ze,Uc)),Ae.assign(be.mul(qt(a.landShrink.greaterThan(.001),gi(ht.div(Xt(a.landShrink,.001))),De(1))).mul(qt(_e,jo(0,.25,it),De(1))));let bf=ht.lessThan(a.landRadius);Nt(bf,()=>{Nt(_e.not(),()=>{V(se.not().and(r.u.reconstruct.lessThan(.5))),Nt(se.not().and(r.u.reconstruct.lessThan(.5)),()=>{Oe()})}),re.assign(qt(_e,De(Ho),De(HF))),oe.assign(ft),Ie.assign(vr(0)),ne.w.assign(0),Ae.assign(qt(_e.or(r.u.reconstruct.greaterThan(.5)),De(0),be))})}).Else(()=>{let it=Ls(a.time.sub(nt).div(Xt(a.returnDuration,.05)),0,1).toVar(),Rt=Ls(a.time.sub(a.dt).sub(nt).div(Xt(a.returnDuration,.05)),0,1),Ft=w(it),Ze=ti(dt,ft,.5).add(Fe.mul(a.returnCurve).mul(Bi(ft.sub(dt))).mul(.5)).add(vr(G,ae,j).sub(.5).mul(a.returnCurve).mul(.4)),ht=ti(dt,Ze,Ft),Yt=ti(Ze,ft,Ft);oe.assign(ti(ht,Yt,Ft));let Tr=qt(_e,jo(De(1).sub(a.ghostFrac),De(1).sub(a.ghostFrac).add(.08),it),De(1));Ae.assign(be.mul(De(1).sub(jo(.82,1,it))).mul(Tr)),Nt(Rt.lessThan(.85).and(it.greaterThanEqual(.85)).and(_e.not()),()=>{V(se.not().and(r.u.reconstruct.lessThan(.5))),Nt(se.not().and(r.u.reconstruct.lessThan(.5)),()=>{Oe()})}),Nt(it.greaterThanEqual(1),()=>{re.assign(qt(_e,De(Ho),De(HF))),oe.assign(ft),ne.w.assign(0)})}),Nt(r.u.reconstruct.greaterThan(.5).and(_e.not()),()=>{let it=qt(a.groupNoise.greaterThan(1.5),a.landingVariation,De(0)),Rt=De(OF(r.bound)).mul(ti(De(1),ti(De(.35),De(1.65),G),it)),Ft=jo(a.landRadius,Xt(a.landRadius.add(.001),Rt),Bi(ft.sub(oe)));Ae.assign(be.mul(Th(Ft,ti(De(1),ti(De(.45),De(2.2),ae),it)))),Nt(re.greaterThan(4.5),()=>{H.w.assign(2)})})}).ElseIf(re.lessThan(3.5),()=>{let _e=a.time.mul(a.straySpeed).mul(De(.5).add(j)).add(ce.mul(6.2831)),nt=Bi(at.xy),dt=at.z.add(tf(a.time.mul(.3).add(ce.mul(12))).mul(.05)),ft=vr(l2(_e).mul(nt),tf(_e).mul(nt),dt);oe.assign(a.model.mul(xi(ft,1)).xyz),Ae.assign(S(ge).mul(.9).mul(a.sizeMul)),Xe.assign(Xe.add(a.dt))}).ElseIf(re.lessThan(4.5),()=>{Nt(a.heal.greaterThan(.5),()=>{Nt(Te.not(),()=>{ne.w.assign(Je().add(a.returnDuration.mul(De(1).sub(a.ghostFrac))))}),Nt(ne.w.greaterThan(.5).and(a.time.greaterThanEqual(ne.w)),()=>{Nt(a.ghostDist.greaterThan(.001),()=>{let _e=$,nt=C(rf(_e,vr(j.sub(.5),G.sub(.5),ae.sub(.5)).add(.001))),dt=Be.add(_e.mul(a.ghostDist).mul(De(.4).add(j.mul(.6)))).add(nt.mul(a.ghostDist).mul(G.sub(.5)).mul(.8));ne.xyz.assign(dt),ne.w.assign(-1),oe.assign(dt),Xe.assign(a.time.sub(a.returnDuration.mul(De(1).sub(a.ghostFrac)))),Ae.assign(0),re.assign(jF)}).Else(()=>{re.assign(Ho),ne.w.assign(0)})})}).Else(()=>{ne.w.assign(0)})}).Else(()=>{oe.assign(Be),Nt(r.u.reconstruct.greaterThan(.5),()=>{re.assign(Ho),ne.w.assign(0),Ae.assign(0)}).ElseIf(q.lessThan(W),()=>{Nt(ne.w.lessThan(.5),()=>{ne.w.assign(a.time)});let _e=gi(a.time.sub(ne.w).div(Xt(a.landedFade,.01)));Ae.assign(be.mul(De(1).sub(_e))),Nt(_e.greaterThanEqual(1),()=>{re.assign(Ho),ne.w.assign(0),Ae.assign(0)})}).Else(()=>{Ae.assign(be),ne.w.assign(0),Nt(se.and(a.fieldActive.greaterThan(.5)),()=>{ct()})})}),Nt(re.greaterThan(.5).and(re.lessThan(2.5)),()=>{let _e=Ac(oe.x).lessThan(1e30).and(Ac(oe.y).lessThan(1e30)).and(Ac(oe.z).lessThan(1e30)).and(Ac(Ie.x).lessThan(1e30)).and(Ac(Ie.y).lessThan(1e30)).and(Ac(Ie.z).lessThan(1e30)),nt=Bi(oe.sub(U)).greaterThan(a.lostRadius);Nt(_e.not().or(nt),()=>{oe.assign(Be.add($.mul(.05))),Ie.assign(vr(0))})}),X.xyz.assign(oe),X.w.assign(Ae),z.xyz.assign(Ie),z.w.assign(Xe),ue.x.assign(re),Nt(re.greaterThan(.5).and(re.lessThan(3.5)).or(re.greaterThan(4.5)),()=>{let _e=vt(bh(ce.mul(1e3))).mod(vt(i));Nc(y(_e),vt(1));let nt=oe.add(a.densityExtent).div(a.densityExtent.mul(2)).mul(De(o)),dt=br(bh(nt));Nt(dt.x.greaterThanEqual(0).and(dt.y.greaterThanEqual(0)).and(dt.z.greaterThanEqual(0)).and(dt.x.lessThan(o)).and(dt.y.lessThan(o)).and(dt.z.lessThan(o)),()=>{let ft=vt(dt.x).add(vt(dt.y).mul(vt(o))).add(vt(dt.z).mul(vt(o*o)));Nc(b(ft),T(ge))})})})().compute(O,[64]);this.nodes.update=R(Tx,s),this.nodes.updateStrays=this.o.strays>0?R(Tx.add(vt(e)),this.o.strays):null;let E=()=>Wde(l.mod(vt(o)),l.div(vt(o)).mod(vt(o)),l.div(vt(o*o))),P=I=>{let O=Ls(br(I),br(0),br(o-1)),L=vt(O.x).add(vt(O.y).mul(vt(o))).add(vt(O.z).mul(vt(o*o)));return De(Hde(b(L))).mul(a.densityScale)};this.nodes.resolve=Go(()=>{let I=E(),O=P(br(I)).toVar(),L=De(1).sub(vh(O.negate())),X=a.lightDir.mul(De(o)).div(a.densityExtent.mul(2)).toVar(),z=De(0).toVar(),H=vr(I).add(.5).toVar();Sx(6,()=>{H.addAssign(X.mul(.9)),z.addAssign(P(br(bh(H))))});let ue=vh(z.mul(.9).negate()),ne=P(br(I).add(br(1,0,0))).add(P(br(I).add(br(-1,0,0)))).add(P(br(I).add(br(0,1,0)))).add(P(br(I).add(br(0,-1,0)))).add(P(br(I).add(br(0,0,1)))).add(P(br(I).add(br(0,0,-1)))),re=De(1).sub(vh(ne.div(6).add(O).mul(1.2).negate()));Xde(this.densityTex,I,xi(L,ue,re,1)).toWriteOnly()})().compute(o*o*o,[64]),this.nodes.clearDensity=Go(()=>{zF(b(l),vt(0))})().compute(o*o*o,[64]),this.nodes.retargetCount=Go(()=>{let I=n.meta.element(l),O=n.rest.element(l),L=n.pos.element(l),X=I.x.toVar();Nt(X.greaterThan(4.5),()=>{I.x.assign(Ho),L.w.assign(0),n.heal.element(l).assign(xi(0)),X.assign(Ho)}),Nt(X.greaterThan(.5).and(X.lessThan(2.5)),()=>{Nt(r.u.reconstruct.greaterThan(.5).and(a.groupStagger.greaterThan(0).or(a.groupNoise.greaterThan(1.5))),()=>{O.w.assign(De(2).add(qt(a.groupNoise.greaterThan(1.5),C_(O.xyz,a),pse(O.xyz,a.groupScale,a.groupSeed,a.groupNoise))))});let z=br(bh(r.uvw(O.xyz).mul(De(m)))),H=g.load(Ls(z,br(0),br(m-1))).level(0).w;Nc(n.atomics.element(vt(c).add(vt(Ls(H.mul(65535),0,65535)))),vt(1))}).ElseIf(X.lessThan(.5).or(X.greaterThan(3.5).and(X.lessThan(4.5))),()=>{O.w.assign(2)})})().compute(s,[64]),this.nodes.reset=Go(()=>{let I=n.meta.element(l),O=n.vel.element(l),L=n.pos.element(l),X=n.rest.element(l);Nt(I.x.lessThan(2.5).or(I.x.greaterThan(3.5)),()=>{I.x.assign(Ho),O.assign(xi(0)),L.assign(xi(X.xyz,0)),n.heal.element(l).assign(xi(0))})})().compute(s,[64])}buildMeshes(){let{variants:e,rand:t}=this.o,r=this.total,i=this.u,s=this.buffers,a=le.powder.sprites,n=!!a.enabled,o=n?Array.from({length:e},()=>new Kv(2,2)):One(e,t,le.powder.facetedGrains),l=n?Kde():null,u=n?Jde(Nde.map(b=>new fe(b[0],b[1]))):null,h=ef(s.pos.value,\"vec4\",r).toReadOnly(),d=ef(s.vel.value,\"vec4\",r).toReadOnly(),c=ef(s.meta.value,\"vec4\",r).toReadOnly(),m=ef(s.rest.value,\"vec4\",r).toReadOnly(),g=ef(s.heal.value,\"vec4\",r).toReadOnly(),y=u2(this.densityTex);for(let b=0;bJy(Jy(vi,vr(0,0,1),L),lu,Gi),Ch=uu(vr(Yt,0,0)),Fc=uu(vr(0,0,1)),Lc=m.element(T),Rh=i.model.mul(xi(Lc.xyz,1)).xyz,kc=i.normalMat.mul(G1(this.o.shape,Lc.xyz,.004)),xf=kc.div(Xt(Bi(kc),1e-6)),Eh=Fs(Cc(Qde).mul(xf).add(vr(0,0,1e-4))),Ph=qt(Eh.z.lessThan(0),Eh.negate(),Eh),Dc=P.greaterThan(1.5).and(P.lessThan(2.5)),Oc=P.greaterThan(4.5),Uc=Bi(Rh.sub(w.xyz)),vf=g.element(T),bf=Xt(Bi(Rh.sub(vf.xyz)),.05),Y2=gi(De(1).sub(Uc.div(bf))),Wx=qt(Oc,De(1),qt(Dc,Th(Y2,i.alignCurve),De(0))).mul(i.alignAmt),Z2=Fs(Ch.sub(Ph.mul(xh(Ch,Ph))).add(vr(1e-4,0,0))),zc=Fs(ti(Fc,Ph,Wx)),jx=Fs(ti(Ch,Z2,Wx)),Tf=Fs(jx.sub(zc.mul(xh(jx,zc)))),Hx=rf(zc,Tf).mul(Yt.mul(Tr)),J2=Tf.mul(h2.x.mul(ht.x).mul(Yt)).add(Hx.mul(h2.y.mul(ht.y).mul(Tr))).mul(H).mul(i.spriteSize);S.positionNode=w.xyz.add(Cc(i.camWorld).mul(J2));let Xx=eu(Tf),$x=eu(Hx),hu=eu(zc),Bh=eu(xi(De(Ze),Yt,Tr,R)),Q2=Bh.x,K2=Bh.y,eM=Bh.z;ge=Bh.w;let Vc=Yde(),tM=ti(Vc.x,De(1).sub(Vc.x),WF(K2,0)),du=ti(Vc.y,De(1).sub(Vc.y),WF(eM,0)),Sf=yh(Q2.add(.5)),rM=De(Sf.mod(yh(Ym))),iM=De(Sf.div(yh(Ym))),qx=u.element(Sf),sM=UF(rM.add(.5).add(tM.sub(.5).mul(qx.x)),iM.add(.5).add(du.sub(.5).mul(qx.y))).div(Ym),_f=Zde(l,sM),Gc=_f.rg.mul(2).sub(1).mul(i.spriteNormal),aM=VF(gi(De(1).sub(xh(Gc,Gc))));$=Fs(Xx.mul(Gc.x).add($x.mul(Gc.y)).add(hu.mul(aM)));let wf=G.nSurface.sub(at);if($=Fs($.add(Xx.mul(wf.x)).add($x.mul(wf.y)).add(hu.mul(wf.z))),S.normalNode=$,S.maskNode=_f.a.greaterThan(i.spriteCut),J=Ls(ae.mul(ye.frostDiffuse).add(G.smudge.mul(ye.smudgeWhite)).add(be.mul(.65)),0,.65),q=gi(_f.a.sub(.35).div(.65)),a.seeThrough>0){S.transparent=!0,S.depthWrite=!1;let vi=Th(gi(De(1).sub(gi(xh($,Be)))),i.fresnelPower),nM=ti(De(.42),De(.85),J).add(vi.mul(.45)).add(De(1).sub(q).mul(.18));S.opacityNode=ti(De(1),gi(nM),i.spriteSee.mul(oe.transmission).mul(oe.shardTransmission))}U=gi(xh($,i.lightDirView).add(i.wrap).div(De(1).add(i.wrap)))}else{ge=eu(R);let Ze=Jy(h2.mul(H),O,L);S.positionNode=w.xyz.add(Ze);let ht=Jy($de,O,L);S.normalNode=GF(ht),$=Fs(GF(ht)),U=gi(xh(Fs(ht),i.lightDir).add(i.wrap).div(De(1).add(i.wrap)))}n||(J=Ls(ae.mul(ye.frostDiffuse).add(G.smudge.mul(ye.smudgeWhite)).add(be.mul(.65)),0,.65));let se=Th(ye.ior.sub(1).div(ye.ior.add(1)),2),pe=se.add(De(1).sub(se).mul(Th(gi(De(1).sub(gi(xh($,Be)))),5))),Te=Hm===\"photographic\"?e2(this.o.fractureDetail,W,at,ye.inclusionScale).mul(Ae.frost):De(0),we=Ls(G.roughness.add(Te.mul(.22)),.015,.8);S.roughnessNode=we,S.iorNode=ye.ior,S.clearcoatNode=ye.clearcoat.mul(oe.clearcoat).mul(oe.shardReflections),S.clearcoatRoughnessNode=ye.clearcoatRough,S.specularIntensityNode=ye.specularIntensity.mul(oe.reflections).mul(oe.shardReflections);let ie=oe.reflections.mul(oe.shardReflections),V=oe.transmission.mul(oe.shardTransmission),Oe=Ze=>Fs(Cc(i.camWorld).mul(Ze)),tt=Ze=>$w(this.o.environment,ye.envStrength,Ze,we),Je=Be.negate(),ct=Ode(Je,$,De(1).div(Xt(ye.ior,1.001))),_e=Xt(Xe.w.mul(q).mul(ye.thicknessScale),.001),nt=vh(Ude(Xt(ye.attColor,vr(.001))).mul(_e.div(Xt(ye.attDist,.01))).mul(oe.absorption)),dt=Ls(_x.add(ct.xy.sub(Je.xy).mul(_e).mul(.08)),0,1),ft=z1(this.o.backdrop,dt).add(tt(Oe(ct)).mul(ye.backlight)).mul(nt),Fe=tt(Oe(Gde(Je,$))).mul(pe).mul(ie).mul(ye.specularIntensity),it=Xt(J,De(1).sub(V)),Rt=ye.keyColor.mul(G.surfCrack.mul(ye.crackBright).mul(.3).add(be.mul(ye.backlight).mul(.8))).mul(oe.scatter);S.colorNode=ye.baseColor,S.emissiveNode=ye.keyColor.mul(it.mul(ye.interiorScatter).mul(.3)).mul(oe.scatter),S.outputNode=Go(()=>{let Ze=Fe.add(ft.mul(De(1).sub(pe.mul(ie)))).mul(De(1).sub(it)).add(o2.rgb.mul(it)).add(Rt),ht=Xt(o2.a,.001),Yt=z1(this.o.backdrop,_x);return xi(Xt(Ze.sub(Yt.mul(De(1).sub(ht))),vr(0)).div(ht),o2.a)})();let Ft=new Mi(v,S);Ft.frustumCulled=!1,Ft.castShadow=!0,Ft.receiveShadow=!0,this.meshes.push(Ft),this.group.add(Ft),b===0&&(this.material=S)}}hazeNode(e,t,r){let i=this.u,s=u2(this.densityTex);return Go(()=>{let a=_x.mul(2).sub(1),n=UF(a.x,a.y.negate()),o=i.invProj.mul(xi(n.x,n.y,1,1)),l=o.xyz.div(o.w),u=Fs(l),h=Fs(Cc(i.camWorld).mul(u)),d=i.camPos,c=i.densityExtent,m=vr(1).div(h),g=c.negate().sub(d).mul(m),y=c.sub(d).mul(m),b=Xt(Xt(Wo(g.x,y.x),Wo(g.y,y.y)),Wo(g.z,y.z)),v=Wo(Wo(Xt(g.x,y.x),Xt(g.y,y.y)),Xt(g.z,y.z)),S=De(1).div(Xt(u.z.negate(),1e-4)),T=t.negate().mul(S),w=Wo(v,T),N=De(0).toVar();Nt(w.greaterThan(Xt(b,0)).and(i.hazeOn.greaterThan(.5)),()=>{let R=Xt(b,0),E=Xt(i.hazeSteps,4),P=w.sub(R).div(E),I=Po(vr(_x.mul(1234),i.time)).mul(P),O=R.add(I).toVar();Sx({start:yh(0),end:yh(E),type:\"int\",condition:\"<\"},()=>{let L=d.add(h.mul(O)).add(c).div(c.mul(2)),X=s.sample(L).level(0);N.addAssign(X.r.mul(X.g).mul(P)),O.addAssign(P)})});let C=i.tone.mul(i.keyColor).mul(i.keyIntensity).mul(N).mul(.35);return xi(C,0)})()}step(e,t,r,i,s,a){let n=le.powder,o=le.healing,l=this.u;l.fieldActive.value=a.fieldActive?1:0,l.hazeOn.value=a.powderActive?1:0,l.dt.value=Math.min(r,1/30),l.time.value=t;let u=this.o.objectGroup.matrixWorld;if(l.model.value.copy(u),l.previousModel.value.copy(this.prevModel),l.normalMat.value.getNormalMatrix(u),l.modelDelta.value.copy(u).multiply(this.inversePrevModel.copy(this.prevModel).invert()),this.prevModel.copy(u),l.strokeDir.value.copy(i.strokeDir),l.strokeSpeed.value=i.strokeSpeed,l.heal.value=pt.healing?1:0,l.fade.value=pt.fade,l.lightDir.value.copy(s.position).sub(s.target.position).normalize(),l.modelInv.value.copy(u).invert(),le.version!==this.settingsVersion){this.settingsVersion=le.version,l.ejectSpeed.value=n.ejectSpeed,l.ejectSpread.value=n.ejectSpread,l.ejectTurb.value=n.ejectTurbulence,l.backwardRatio.value=n.backwardRatio,l.clumpJitter.value=n.clumpSpeedJitter,l.drag.value=n.drag,l.gravity.value=n.gravity,l.turbulence.value=n.turbulence,l.turbScale.value=n.turbulenceScale,l.turbDecay.value=n.turbulenceDecay,l.cohesion.value=n.clumpCohesion,l.settleTime.value=n.settleTime,l.settledDrift.value=n.settledDrift,l.tumble.value=n.tumble,l.returnDuration.value=o.returnDuration,l.returnCurve.value=o.returnCurve,l.inherit.value=n.inheritRotation?1:0,l.inheritTime.value=n.inheritTime/1e3,l.straySpeed.value=n.straySpeed,l.dustScale.value=n.grainSizes.tinyDustSize,l.grainScale.value=n.grainSizes.smallGrainSize,l.clumpScale.value=n.grainSizes.mediumClumpSize,l.fragmentScale.value=n.grainSizes.largeFragmentSize,l.sizeJitter.value=n.grainSizes.sizeJitter,l.sizeMul.value=n.grainSizeMultiplier,l.amount.value=n.amount,l.minEject.value=n.minEjectSpeed,l.minPixel.value=n.minPixelSize,l.waveTime.value=o.waveTime,l.waveJitter.value=o.waveJitter,l.ghostDist.value=o.ghostReturnDistance,l.ghostFrac.value=o.ghostFlightFraction,l.waveReach.value=o.waveReach,l.depositRadius.value=o.depositRadius,l.returnMode.value=o.returnMode===\"spring\"?1:0,l.springK.value=o.returnSpring,l.springDamp.value=o.returnDamping,l.springRamp.value=o.returnRamp,l.landRadius.value=o.landRadius,l.returnAfter.value=o.returnAfter,l.maxSpeed.value=n.maxSpeed,l.returnDrag.value=o.returnDrag,l.returnMaxSpeed.value=o.returnMaxSpeed,l.lostRadius.value=n.lostRadius,l.stragglers.value=o.cellStragglers,l.spriteSee.value=n.sprites.seeThrough,l.alignAmt.value=o.alignToSurface,l.alignDist.value=o.alignDistance,l.alignCurve.value=o.alignCurve??1,l.landedFade.value=o.landedFade,l.landShrink.value=o.landShrink,l.densityExtent.value=n.densityExtent,l.shadowStrength.value=n.densityShadowStrength,l.aoStrength.value=n.densityAOStrength,l.densityScale.value=.02*(this.o.densityRes/64)**3*(1e6/this.total)**.5,l.tone.value.set(n.baseTone),l.wrap.value=n.wrap,l.keyIntensity.value=le.lighting.key.intensity,l.keyColor.value.set(le.lighting.key.color);let h=n.fragments;l.translucency.value=h.translucency,l.throughTint.value.set(h.throughTint),l.fresnelPower.value=h.fresnelPower,l.fragRough.value=h.roughness,l.fragClearcoat.value=h.clearcoat,l.fragSpecular.value=h.specular,l.sparkle.value=h.sparkle,l.sparkleFraction.value=h.sparkleFraction,l.sparkleSpread.value=h.sparkleSpread;let d=n.sprites;l.spriteSize.value=d.sizeScale,l.spriteTilt.value=Bt.degToRad(d.tilt),l.spriteNormal.value=d.normalStrength,l.spriteFrost.value=d.frostFromAtlas,l.spriteFrostBoost.value=d.frostBoost,l.spriteFrostRough.value=d.frostRoughness,l.spriteEdge.value=d.edgeLight,l.spriteCut.value=d.alphaCut;let c=le.ice.features;if(l.surfaceFrost.value=Number(c.shardFrost&&c.frost),l.surfaceDetail.value=Number(c.shardFrost&&c.scatter),c.shardNormals||(l.spriteNormal.value=0),c.shardFrost||(l.spriteFrost.value=0,l.spriteFrostBoost.value=0),c.shardTransmission||(l.translucency.value=0,l.spriteSee.value=0),c.shardReflections||(l.fragSpecular.value=0,l.fragClearcoat.value=0),c.shardSparkle||(l.sparkle.value=0),c.shardEdges||(l.spriteEdge.value=0),l.repel.value=n.repelFromObject?1:0,l.repelStrength.value=n.repelStrength,l.repelRange.value=n.repelRange,l.repelRadial.value=n.repelRadial,l.repelRadialRange.value=n.repelRadialRange,l.colorByState.value=le.debug.colorByState?1:0,l.colorBySize.value=le.debug.colorBySize?1:0,l.colorByAge.value=le.debug.colorByAge?1:0,l.hazeSteps.value=n.hazeSteps,n.fragmentShadowMap!==this.fragmentShadowMap){this.fragmentShadowMap=n.fragmentShadowMap;for(let m of this.meshes)m.castShadow=n.fragmentShadowMap}}if(this.beforeIntegrate?.(),!(r<=0)&&(e.compute(this.nodes.resetCounters),a.powderActive||a.fieldActive||!this.nodes.updateStrays?(e.compute(this.nodes.snapshotLeaders),e.compute(this.nodes.update),e.compute(this.nodes.resolve),e.compute(this.nodes.clearDensity),this.densityDirty=!0):(e.compute(this.nodes.updateStrays),this.densityDirty&&(e.compute(this.nodes.resolve),e.compute(this.nodes.clearDensity),this.densityDirty=!1)),this.beforeAssembly?.(),this.assemblyEnabled&&this.o.erosion.u.reconstruct.value>.5&&a.fieldActive&&this.assembly?.update(e),this.statsTimer+=r,this.statsTimer>.5&&(le.debug.stats||le.performance.idleSkip))){this.statsTimer=0;let h=this.o.countersOffset;e.getArrayBufferAsync(this.buffers.atomics.value,null,h*4,64).then(d=>{let c=new Uint32Array(d),m=0;for(let g=0;g{})}}updateCamera(e,t){this.u.pixelWorld.value=2*Math.tan(Bt.degToRad(e.fov/2))/Math.max(1,t),this.u.lightDirView.value.copy(this.u.lightDir.value).transformDirection(e.matrixWorldInverse),this.u.camPos.value.copy(e.position),this.u.invProj.value.copy(e.projectionMatrixInverse),this.u.camWorld.value.copy(e.matrixWorld)}reset(e){e.compute(this.nodes.reset)}syncModel(){this.prevModel.copy(this.o.objectGroup.matrixWorld)}retarget(e,t){let r=this.buffers.rest.value;r.array.set(t),this.upload(e,r),this.u.groupNoise.value=Number(le.healing.returnNoiseAmount??2),this.u.frontDuration.value=Number(le.healing.assemblyFrontDuration??Bs.assemblyFrontDuration),this.u.frontX.value=Number(le.healing.assemblyOriginX??Bs.assemblyOriginX),this.u.frontY.value=Number(le.healing.assemblyOriginY??Bs.assemblyOriginY),this.u.frontAngle.value=Number(le.healing.assemblyAngle??Bs.assemblyAngle),this.u.frontSpread.value=Number(le.healing.assemblySpread??Bs.assemblySpread),this.u.frontNoise.value=Number(le.healing.assemblyFrontNoise??Bs.assemblyFrontNoise),this.u.speedVariation.value=Number(le.healing.assemblySpeedVariation??Bs.assemblySpeedVariation),this.u.pathBend.value=Number(le.healing.assemblyBend??Bs.assemblyBend),this.u.pathSwirl.value=Number(le.healing.assemblySwirl??Bs.assemblySwirl),this.u.landingVariation.value=Number(le.healing.assemblyLandingVariation??Bs.assemblyLandingVariation),this.u.groupStagger.value=le.healing.returnGroupStagger??Bs.returnGroupStagger,this.u.groupScale.value=le.healing.returnGroupScale??Bs.returnGroupScale,this.u.groupSeed.value=le.healing.returnGroupSeed??Bs.returnGroupSeed,e.compute(this.nodes.retargetCount),this.o.erosion.u.reconstruct.value>.5&&this.assembly?.prepare(e)}prepareAssembly(e){this.assembly?.prepare(e)}restoreThresholds(e){let t=this.buffers.rest.value,r=t.array;for(let i=3;inew Wt);strokeCount=0;strokeVel=new F;strokeDir=new F(1,.4,0).normalize();strokeSpeed=0;hitEntry=new F;hitExit=new F;hasHit=!1;prevEntry=new F;prevExit=new F;prevEntryWorld=new F;prevHit=!1;prevX=0;prevY=0;scripted=[];scrollP=-1;scrollPath={from:new F(-1,-.6,0),to:new F(1,.6,0)};ray=new ld;inv=new We;tmp=new F;objectRayOrigin=new F;objectRayDirection=new F;workA=new F;workB=new F;workDirection=new F;velocity=new F;rayHit={entry:new F,exit:new F,tEntry:0,tExit:0};resetDone=!0;sweep(e={}){let t=this.shape.bound,r=e.from??[-1,-.55,0],i=e.to??[1,.55,0];this.scripted.push({kind:\"sweep\",from:new F(r[0]*t,r[1]*t,r[2]*t),to:new F(i[0]*t,i[1]*t,i[2]*t),t0:-1,delay:e.delay??0,duration:e.duration??.7,radius:e.radius??le.erosion.brushRadius,strength:e.strength??le.erosion.brushStrength*1.5,through:e.through??!0,prevT:0})}front(e){let t=this.shape.bound,[r,i]=e.from,[s,a]=e.to,n=s-r,o=a-i,l=Math.hypot(n,o)||1,u=n/l*.5,h=o/l*.5;this.scripted.push({kind:\"front\",from:new F((r-u)*t,(i-h)*t,0),to:new F((s+u)*t,(a+h)*t,0),normal:new F(-o/l,n/l,0),reach:(e.reach??1.3)*t,t0:-1,delay:e.delay??0,duration:e.duration??1.5,radius:e.radius??le.erosion.brushRadius,strength:e.strength??le.erosion.brushStrength*1.5,through:!0,prevT:0})}clearScripted(){this.scripted.length=0}burst(e,t,r,i=.18){let s=new We().copy(this.objectGroup.matrixWorld).invert(),a=e.clone().applyMatrix4(s);this.scripted.push({from:a,to:a.clone(),t0:-1,delay:0,duration:i,radius:t,strength:r,through:!1,prevT:0});let n=new F().setFromMatrixPosition(this.objectGroup.matrixWorld),o=e.clone().sub(n);o.lengthSq()<1e-6&&o.set(0,1,0),this.strokeDir.copy(o.normalize()),this.strokeSpeed=le.erosion.brushSpeedRef*1.5}sweepTo(e){this.scrollP=Math.max(0,Math.min(1,e))}pushScripted(e,t){if(this.scripted.length===0)return!1;let r=!1;for(let i of this.scripted){if(i.t0<0&&(i.t0=e+i.delay),e1-(1-y)*(1-y),h=i.reach*u(i.prevT),d=i.reach*u(s),c=Math.max(i.radius,(d-h)*1.5),m=this.shape.thickness,g=m<=c*.9?[0]:[-m,0,m];if(this.strokeCount+g.length*2>Tc)break;for(let y of[1,-1]){let b=this.workA.copy(i.from).addScaledVector(i.normal,y*d),v=this.workB.copy(i.to).addScaledVector(i.normal,y*d);for(let S of g)this.strokeSegments[this.strokeCount*2].set(b.x,b.y,S,c),this.strokeSegments[this.strokeCount*2+1].set(v.x,v.y,S,i.strength),this.strokeCount++}this.strokeSpeed=Math.max(this.strokeSpeed,i.reach/i.duration*.6),i.prevT=s,r=!0;continue}let n=this.workA.copy(i.from).lerp(i.to,i.prevT),o=this.workB.copy(i.from).lerp(i.to,s),l=i.through?3:1;if(this.strokeCount+l>Tc)break;for(let u=0;u1e-6){let u=this.workDirection.copy(i.to).sub(i.from).transformDirection(this.objectGroup.matrixWorld);this.strokeDir.copy(u.normalize()),this.strokeSpeed=Math.max(this.strokeSpeed,i.from.distanceTo(i.to)/i.duration*.6)}i.prevT=s,r=!0}return this.scripted=this.scripted.filter(i=>i.prevT<1),r}pushScroll(e){if(this.scrollP<0)return!1;let t=this.scrollP;if(this.prevScrollP<0)return this.prevScrollP=t,!1;let r=t-this.prevScrollP;if(Math.abs(r)<5e-4)return!1;let i=this.shape.bound,s=this.workA.copy(this.scrollPath.from).lerp(this.scrollPath.to,this.prevScrollP).multiplyScalar(i),a=this.workB.copy(this.scrollPath.from).lerp(this.scrollPath.to,t).multiplyScalar(i);if(r>0){for(let o=0;o<3&&this.strokeCount1e-8&&this.strokeDir.copy(n.normalize()),this.strokeSpeed=Math.max(this.strokeSpeed,Math.min(6,Math.abs(r)*2*i/Math.max(e,1/120)))}return this.prevScrollP=t,r>0}prevScrollP=-1;update(e,t){this.strokeCount=0;let r=le.erosion;if(pt.resetRequestedAt>=0){let n=(e-pt.resetRequestedAt)/Math.max(.05,le.healing.resetFade/1e3);pt.fade=Math.max(0,1-n),n>=1&&(this.erosion&&this.erosion.clear(this.erosion.renderer),this.powder&&this.erosion&&this.powder.reset(this.erosion.renderer),this.onReset?.(),pt.resetRequestedAt=-1,pt.lastStrokeT=-1e9,pt.fade=1)}else pt.fade=Oo(pt.fade,1,.15,t);let i=Ui.x!==this.prevX||Ui.y!==this.prevY,s=null;if(Ui.inside){this.tmp.set(Ui.x,Ui.y,.5).unproject(this.camera),this.ray.origin.copy(this.camera.position),this.ray.direction.copy(this.tmp).sub(this.camera.position).normalize(),this.inv.copy(this.objectGroup.matrixWorld).invert();let n=this.objectRayOrigin.copy(this.ray.origin).applyMatrix4(this.inv),o=this.objectRayDirection.copy(this.ray.direction).transformDirection(this.inv);s=kne(this.shape,n,o,60,this.rayHit)}pt.overObject=!!s,this.hasHit=!!s,s&&(this.hitEntry.copy(s.entry).applyMatrix4(this.objectGroup.matrixWorld),this.hitExit.copy(s.exit).applyMatrix4(this.objectGroup.matrixWorld));let a=!1;if(t>0&&this.pushScripted(e,t)&&(a=!0),t>0&&this.pushScroll(t)&&(a=!0),(!Ht.enabled||Ht.cursorErodes)&&s&&this.prevHit&&i&&t>0&&this.strokeCount+wx<=Tc){let n=this.hitEntry,o=this.velocity.copy(n).sub(this.prevEntryWorld).divideScalar(t),l=o.length();if(l>.02){a=!0,this.strokeVel.lerp(o,.5),this.strokeSpeed=Oo(this.strokeSpeed,Math.min(l,r.brushSpeedRef*3),.08,t),this.strokeVel.lengthSq()>1e-6&&this.strokeDir.copy(this.strokeVel).normalize();let u=Bt.clamp(l/r.brushSpeedRef,.12,2.5),h=r.brushStrength*u,d=r.brushRadius*(.72+.28*Math.min(1,u));for(let c=0;c=nce&&ta.frame0){let n=e*.25%1,o=this.shape.bound*.9,l=-o+n*2*o,u=-o*.7+n*1.4*o,h=l+.15,d=u+.1;this.strokeSegments[0].set(l,u,-o,r.brushRadius),this.strokeSegments[1].set(h,d,o,r.brushStrength),this.strokeCount=1,this.strokeDir.set(1,.7,0).normalize(),this.strokeSpeed=r.brushSpeedRef,a=!0}a||(this.strokeSpeed=Oo(this.strokeSpeed,0,1.2,t)),pt.strokeActive=a,Ht.enabled&&Ht.healSuspended&&(pt.lastStrokeT=e),s&&(this.prevEntry.copy(s.entry),this.prevExit.copy(s.exit),this.prevEntryWorld.copy(this.hitEntry)),this.prevHit=!!s,this.prevX=Ui.x,this.prevY=Ui.y,this.resetDone}},{vec3:oce,vec4:$F,uniform:lce,uv:uce,texture3D:hce,float:oye}=Jr,dce=class{constructor(e,t,r){this.camera=e;let i=(a,n)=>{let o=new Pd,l=hce(a).sample(oce(uce(),this.uSlice)).level(0);o.colorNode=n===\"erosion\"?$F(l.r,l.r.mul(.6).add(l.g.mul(.8)),l.r.mul(.6),1):$F(l.r.mul(2),l.g,l.b,1),o.depthTest=!1,o.depthWrite=!1,o.transparent=!1;let u=new Mi(new Kv(1,1),o);return u.renderOrder=1e3,u.frustumCulled=!1,u};this.erosionQuad=i(t.tex,\"erosion\"),this.densityQuad=i(r.densityTex,\"density\");let s=new eb(.03,12,8);this.hitEntry=new Mi(s,new Pd({color:\"#ff4040\"})),this.hitExit=new Mi(s,new Pd({color:\"#40a0ff\"})),this.group.add(this.hitEntry,this.hitExit),e.add(this.erosionQuad,this.densityQuad)}group=new pn;erosionQuad;densityQuad;hitEntry;hitExit;uSlice=lce(.5);update(e){let t=le.debug;this.uSlice.value=t.erosionSliceZ;let r=this.camera,i=3,s=2*i*Math.tan(Bt.degToRad(r.fov/2)),a=s*r.aspect,n=s*.28;this.erosionQuad.visible=t.showErosionSlice,this.erosionQuad.scale.set(n,n,1),this.erosionQuad.position.set(-a/2+n*.6,-s/2+n*.6,-i),this.densityQuad.visible=t.showDensityGrid,this.densityQuad.scale.set(n,n,1),this.densityQuad.position.set(-a/2+n*(t.showErosionSlice?1.75:.6),-s/2+n*.6,-i);let o=t.showHitPoints&&e.hasHit;this.hitEntry.visible=o,this.hitExit.visible=o,o&&(this.hitEntry.position.copy(e.hitEntry),this.hitExit.position.copy(e.hitExit))}dispose(){this.camera.remove(this.erosionQuad,this.densityQuad),this.erosionQuad.geometry.dispose(),this.densityQuad.geometry.dispose(),this.erosionQuad.material.dispose(),this.densityQuad.material.dispose()}},cce=class{ratio=0;frameMs=0;frames=0;lastAdjust=0;update(e,t,r,i,s,a,n){let o=Math.max(.5,Math.min(r||1,i)),l=Math.min(o,Math.max(.5,n));(!this.ratio||!s)&&(this.ratio=o),this.ratio=Math.min(o,Math.max(l,this.ratio));let u=Math.min(50,Math.max(1,t));if(this.frameMs=this.frames===0?u:this.frameMs+(u-this.frameMs)*.08,this.frames++,!s||this.frames<45||e-this.lastAdjust<.5)return this.ratio;let h=1e3/Math.max(30,a),d=this.ratio;if(this.frameMs>h*1.08&&this.ratio>l){let c=this.ratio*Math.sqrt(h/this.frameMs)*.98;d=Math.min(this.ratio-.05,c),d=Math.floor(d*20)/20}else this.frameMs({logoId:mce,shape:Ht.enabled&&Ht.shape?Ht.shape:le.shape.shape,seed:le.shape.seed,particleCount:le.powder.particleCount,resolution:le.erosion.resolution,densityGrid:le.powder.densityGrid,size:le.shape.size,tubeRatio:le.shape.tubeRatio,segments:le.shape.segments,variants:le.powder.grainVariants,faceted:le.powder.facetedGrains,sprites:le.powder.sprites.enabled,spriteBlend:le.powder.sprites.seeThrough>0,strays:le.powder.strayCount,clumps:le.powder.clumpCount,dispersion:!0,voronoiCells:le.performance.voronoiCells,turbulence:le.performance.turbulence}),mce=0,Xo=new Set(typeof location<\"u\"?[...new URLSearchParams(location.search).keys()]:[]),qF=65536,fce={\"100k\":1e5,\"250k\":25e4,\"500k\":5e5,\"1M\":1e6,\"2M\":2e6},gce=class{constructor(e,t,r,i,s,a){this.renderer=e,this.scene=t,this.camera=r,this.blueNoise=i,this.logo=s,this.fractureDetail=a,this.motionGroup.add(this.objectGroup),t.add(this.motionGroup,this.lights.group,r),t.backgroundNode=this.backdrop.node,t.environment=this.env.texture,this.build(),this.post=Nhe({scene:t,camera:r,renderer:e,blueNoise:i,haze:(n,o)=>this.powder.hazeNode(n,o,r),initial:le.post,initialPerformance:le.performance,initialHaze:le.powder.hazeIntensity!==0})}motionGroup=new pn;objectGroup=new pn;backdrop=Ane();env=Cne();lights=new Rne;rig=new K5;post;shape;mesh;meshEntry;glassMatcap;materialPlanes;ice;erosion;powder;interaction;debugViews;pixelRatio=0;frozenByDial=!1;statsTimer=0;buildCount=0;timersPending=!1;fieldMaybeNonZero=!0;lastActivityT=0;idleState(e){let t=this.interaction.strokeCount>0;t&&(this.fieldMaybeNonZero=!0,this.lastActivityT=e);let r=this.erosion.stats;this.fieldMaybeNonZero&&this.erosion.statsReadT>pt.lastStrokeT+.6&&r.max<.002&&r.refrost<.002&&(this.fieldMaybeNonZero=!1);let i=pt.healing&&this.fieldMaybeNonZero,s=this.fieldMaybeNonZero&&r.refrost>.002,a=!le.performance.idleSkip||t||e0||e-this.lastActivityT<1.5||pt.resetRequestedAt>=0;return pt.fieldActive=a,pt.powderActive=n,{fieldActive:a,powderActive:n}}envSig=\"\";backdropSig=\"\";frameTimes=new Float64Array(30);frameTimeSum=0;frameTimeCount=0;frameTimeIndex=0;lastFrameStart=0;gpuPending=!1;gpuTimerLast=-1/0;renderSize=new fe;adaptiveResolution=new cce;offscreenRT=Xo.has(\"offscreen\")?new er(16,16,{depthBuffer:!1,type:Si,format:pi}):null;build(){this.buildCount++;let e=pce(),t=Lm(e.seed+1),r=Ht.enabled&&Ht.shape?Ht.shape:le.shape.shape,i=r===\"logo\"&&!this.logo?\"torus\":r;this.shape=cw(i,e.size,e.tubeRatio,this.logo?.sdf);let s=Dne(this.shape,e.segments,this.logo?.geometry),a=parseInt(e.densityGrid,10),n=parseInt(e.resolution,10),o=a*a*a,l=o+16,u=l+n*n*n,h=u+qF,d=Jr.instancedArray(h+qF,\"uint\").toAtomic();if(this.erosion=new hx(this.renderer,this.shape,n,e.seed,d,l,u,h),qa.materials&&(this.materialPlanes=new mne(this.renderer,this.shape.bound,e.seed),this.erosion.materialPlanes=this.materialPlanes),this.erosion.skipBake=Xo.has(\"nobake\"),qa.mesh&&(this.meshEntry=vne(s,this.camera)),qa.matcap&&(this.env.update(le.lighting),this.glassMatcap=bne(this.env.texture)),this.ice=_de({meshEntry:this.meshEntry,glassMatcap:this.glassMatcap,shape:this.shape,erosion:this.erosion,seed:e.seed,blueNoise:this.blueNoise,environment:this.env.texture,fractureDetail:this.fractureDetail,backdrop:this.backdrop.uniforms,dispersion:e.dispersion,voronoiCells:e.voronoiCells}),Xo.has(\"noice\")){let c=new pS;c.roughness=.3,c.color.set(\"#bbbbbb\"),this.ice.material=c}this.meshEntry&&(this.meshEntry.material.positionNode=this.ice.material.positionNode),this.mesh=new Mi(s,this.ice.material),this.mesh.castShadow=!0,this.mesh.receiveShadow=!0,this.mesh.frustumCulled=!1,this.objectGroup.add(this.mesh),this.powder=new ice({enabled:!Xo.has(\"nopowder\"),renderer:this.renderer,scene:this.scene,shape:this.shape,erosion:this.erosion,seed:e.seed,rand:t,count:fce[e.particleCount]??1e6,variants:e.variants,strays:e.strays,densityRes:a,clumpCount:e.clumps,objectGroup:this.objectGroup,turbulence:e.turbulence,atomics:d,countersOffset:o,healOffset:l,cellOffset:u,flightOffset:h,fieldRes:n,backdrop:this.backdrop.uniforms,fractureDetail:this.fractureDetail,iceUniforms:this.ice.uniforms,iceFeatures:this.ice.features,environment:this.env.texture}),this.interaction=new XF(this.shape,this.objectGroup,this.camera,this.erosion,this.powder),this.debugViews=new dce(this.camera,this.erosion,this.powder),this.scene.add(this.debugViews.group)}disposeBuilt(){this.materialPlanes?.dispose(),this.materialPlanes=void 0,this.meshEntry?.dispose(),this.meshEntry=void 0,this.glassMatcap?.dispose(),this.glassMatcap=void 0,this.debugViews.dispose(),this.scene.remove(this.debugViews.group),this.objectGroup.remove(this.mesh),this.mesh.geometry.dispose(),this.ice.material.dispose(),this.erosion.dispose(),this.powder.dispose()}rebuild(){this.disposeBuilt(),this.build(),this.post.post.needsUpdate=!0}updateEnvironment(){let e=le.lighting,t=JSON.stringify([e.envSoftbox,e.envRim,e.envFill,e.key,e.fill,e.fillColor,e.fillGroundColor,e.fillReflectionStrength,e.rimColor,e.rimElevation,e.rimAzimuth,e.rimSize,e.accentCool,e.accentWarm]);t!==this.envSig&&(this.envSig=t,this.env.update(e)),this.scene.environmentIntensity=le.ice.envIntensity}updateBackdrop(e){let t=le.lighting.backdrop,r=Ht.enabled?Ht.backdrop:null,i=this.backdrop.uniforms,s=r?.top??t.top,a=r?.mid??t.mid,n=r?.bottom??t.bottom,o=r?.centerX??t.centerX,l=r?.centerY??t.centerY,u=r?.radius??t.radius,h=r?.falloff??t.falloff,d=`${s}|${a}|${n}|${o}|${l}|${u}|${h}|${t.noise}`;d!==this.backdropSig&&(this.backdropSig=d,i.uTop.value.set(s),i.uMid.value.set(a),i.uBottom.value.set(n),i.uCenter.value.set(o,l),i.uRadius.value=u,i.uFalloff.value=h,i.uNoise.value=t.noise),i.uTime.value=e}onBeforeRender=null;onBeforeSimulation=null;onObjectTransform=null;onCameraTransform=null;frame(e,t,r=!0){ta.t=e,ta.dt=t,ta.frame++;let i=e*1e3,s=1e3/le.performance.targetFps,a=!Xo.has(\"nopost\")&&le.performance.nativePostEffects&&le.performance.upscaler!==\"native\",n=this.adaptiveResolution.updateScene(e,s,window.devicePixelRatio||1,le.post.pixelRatioCap,le.performance.adaptiveResolution&&le.performance.dynamicSceneResolution,le.performance.targetFps,le.performance.minPixelRatio,le.performance.sceneResolutionScale,le.performance.minSceneResolutionScale,a);if(pt.pixelRatio=n.sourceRatio,pt.outputPixelRatio=n.outputRatio,pt.sceneResolutionScale=n.sceneScale,n.outputRatio!==this.pixelRatio||this.renderer.getPixelRatio()!==n.outputRatio){this.pixelRatio=n.outputRatio,this.renderer.setPixelRatio(n.outputRatio);let h=this.renderer.getSize(this.renderSize);this.renderer.setSize(h.x,h.y,!1)}this.onCameraTransform||this.rig.update(this.camera,this.objectGroup,e,t),Ht.enabled&&Ht.framing?this.motionGroup.position.set(Ht.objectX,Ht.objectY,Ht.objectZ):this.motionGroup.position.set(le.shape.offsetX,le.shape.offsetY,le.shape.offsetZ),this.objectGroup.position.set(0,0,0),this.onObjectTransform&&this.onObjectTransform(e),this.motionGroup.updateMatrixWorld(!0),this.onCameraTransform?.(e),this.updateEnvironment(),this.updateBackdrop(e),pt.hoverAmount=Oo(pt.hoverAmount,pt.overObject?1:0,.4/3,t),this.lights.update(e,pt.hoverAmount),this.interaction.update(e,t),this.onBeforeSimulation?.(e,t),this.debugViews.update(this.interaction),Xo.has(\"noice\")||(this.ice.update(e,t,this.lights.key,this.objectGroup),this.ice.uniforms.hover.value=pt.hoverAmount);let o=performance.now(),l=this.idleState(e);if(t>0&&(Xo.has(\"noerosion\")||this.erosion.step(this.renderer,e,t,this.interaction.strokeSegments,this.interaction.strokeCount,l.fieldActive)),Xo.has(\"nopowder\")||this.powder.step(this.renderer,e,t,this.interaction,this.lights.key,l),pt.computeMs=performance.now()-o,le.debug.stats||le.performance.idleSkip){this.statsTimer+=Math.max(t,1/120);let h=this.fieldMaybeNonZero?.25:.4;(this.statsTimer>h||this.offscreenRT)&&(this.statsTimer=0,this.erosion.readStats(this.renderer,e),pt.erosion=this.erosion.stats)}this.camera.updateMatrixWorld(),this.onBeforeRender&&this.onBeforeRender(e),this.powder.updateCamera(this.camera,this.renderer.getSize(this.renderSize).y*n.sourceRatio);let u=this.camera.position.distanceTo(this.rig.lookAt);if(this.post.update(le.post,le.performance,u,pt.sceneFade,le.powder.hazeIntensity,e,le.version),this.materialPlanes?.update(),this.post.setSceneResolution(n.sceneScale),this.meshEntry?.update(this.mesh,n.sceneScale),this.mesh.material.wireframe=le.debug.wireframe,this.offscreenRT){let h=this.renderer.getSize(this.renderSize),d=this.renderer.getPixelRatio(),c=Math.max(1,Math.floor(h.x*d)),m=Math.max(1,Math.floor(h.y*d));(this.offscreenRT.width!==c||this.offscreenRT.height!==m)&&this.offscreenRT.setSize(c,m),this.renderer.setRenderTarget(this.offscreenRT)}if(this.post.setHazeResolution(le.performance.hazeResolution===\"quarter\"?.25:le.performance.hazeResolution===\"half\"?.5:1),r&&(this.renderer._nodes.nodeFrame.update(),this.post.setFrame(Math.round(e*60)),Xo.has(\"nopost\")?this.renderer.render(this.scene,this.camera):this.post.post.render()),this.offscreenRT&&this.renderer.setRenderTarget(null),le.performance.gpuTimers&&!this.timersPending&&e-this.gpuTimerLast>=.25){let h=this.renderer;h.backend?.trackTimestamp&&(this.timersPending=!0,this.gpuTimerLast=e,Promise.all([h.resolveTimestampsAsync(\"render\"),h.resolveTimestampsAsync(\"compute\")]).then(()=>{pt.gpuRenderMs=h.info.render.timestamp||0,pt.gpuComputeMs=h.info.compute.timestamp||0,this.timersPending=!1}).catch(()=>{this.timersPending=!1}))}if(this.offscreenRT&&!this.gpuPending){let h=this.renderer.backend?.device?.queue;h?.onSubmittedWorkDone&&(this.gpuPending=!0,h.onSubmittedWorkDone().then(()=>{pt.gpuFrames++,this.gpuPending=!1}).catch(()=>{this.gpuPending=!1}))}}resetSim(){this.erosion.clear(this.renderer),this.erosion.crumbleUntil=-1,this.erosion.u.crumbleUntil.value=-1,this.powder.reset(this.renderer),this.interaction=new XF(this.shape,this.objectGroup,this.camera,this.erosion,this.powder),this.rig=new K5,this.mesh.visible=!0,pt.strokeActive=!1,pt.overObject=!1,pt.lastStrokeT=-1e9,pt.healing=!1,pt.resetRequestedAt=-1,pt.fade=1,pt.sceneFade=1,pt.hoverAmount=0,pt.fieldActive=!0,pt.powderActive=!0,this.fieldMaybeNonZero=!0,this.lastActivityT=0,this.statsTimer=0,ta.t=0,ta.dt=1/60,ta.frame=0,ta.paused=!1}async dumpShader(){return this.renderer.debug.getShaderAsync(this.scene,this.camera,this.mesh)}async readback(){if(!this.offscreenRT)return null;let e=this.offscreenRT,t=e.width,r=e.height,i=await this.renderer.readRenderTargetPixelsAsync(e,0,0,t,r),s=i.length>=Math.ceil(t*4/256)*256*r?Math.ceil(t*4/256)*256:t*4,a=0,n=0,o=document.createElement(\"canvas\");o.width=t,o.height=r;let l=o.getContext(\"2d\"),u=l.createImageData(t,r);for(let h=0;hn&&(n=g)}return l.putImageData(u,0,0),{mean:a/(t*r),max:n,png:o.toDataURL(\"image/png\"),w:t,h:r}}dispose(){this.disposeBuilt(),this.post.dispose(),this.scene.remove(this.motionGroup,this.lights.group),this.scene.backgroundNode=null,this.scene.environment=null,this.env.texture.dispose(),this.fractureDetail?.dispose()}},Mx={ice:{ior:1.445,dispersion:.155,thicknessScale:2.41,attenuationDistance:4.47,attenuationColor:\"#524c4c\",baseRoughness:.5,frost:{scale:.2,threshold:1,softness:.36,roughness:0,diffuse:.56,crystalBump:.37,crystalScale:67},cracks:{largeScale:8,warp:0,warpScale:2.2,coverage:.01,regionScale:1.35,regionCoverage:0,veinScale:20,veinContrast:.57,width:.0175,brightness:.25,darkness:1,refraction:.008,surfaceStrength:0,steps:21,fineCracks:!0,fineScale:10.4,fineAmount:0,fineCoverage:.45,fineNearLarge:1},smudges:{amount:0,coverage:.29,maskScale:3.1,anisotropy:5.5,roughness:.02,whiteness:.035,scale:.5},bumps:{microBump:.32,microScale:121,microCoverage:.76,rippleBump:.45,rippleScale:2.5,maskScale:3.6},crumbleGlow:.16,edgeWhiteness:.09,clearcoat:0,clearcoatRoughness:.085,envIntensity:.28,specularIntensity:.65,interiorScatter:.05},performance:{adaptiveResolution:!0,targetFps:60,minPixelRatio:.75,sceneResolutionScale:1,dynamicSceneResolution:!0,minSceneResolutionScale:.35,upscaler:\"taau\",upscaleSharpness:.2,nativePostEffects:!0,idleSkip:!0,adaptiveSteps:!0,voronoiCells:\"27\",hazeResolution:\"quarter\",turbulence:\"fast\",gpuTimers:!0},lighting:{key:{color:\"#ffffff\",intensity:12,elevation:62,azimuth:-10.5,size:3,hoverBoost:.3},fill:1.5,fillColor:\"#ffffff\",fillGroundColor:\"#07a4a6\",rim:5,rimColor:\"#0b82ea\",rimElevation:9.5,shadow:{intensity:0,softness:6,samples:1,mapSize:\"1024\",bias:-6e-4},sway:{amplitude:.118,period:35},backdrop:{top:\"#212121\",mid:\"#171717\",bottom:\"#030303\",centerX:.19,centerY:1.5,radius:.78,falloff:4,noise:0},envSoftbox:1.22,envRim:2.43,envFill:1,rimAzimuth:-180,rimAngle:81,rimSize:2.05,fillReflectionStrength:2,accentCool:{intensity:4,reflection:3,elevation:25,azimuth:-65,size:2.85,color:\"#c7ddff\"},accentWarm:{intensity:3.64,reflection:3,elevation:34,azimuth:127,size:3,color:\"#ff0000\"}},post:{dof:{enabled:!1,focusBias:-.43,aperture:4,range:12},bloom:{threshold:.28,intensity:0,radius:.11},monochrome:0,tonemap:\"aces\",exposure:1.3,contrast:1.15,blackLift:0,vignette:{strength:.325,softness:1.175,radius:1.11},grain:{strength:0,size:1,speed:0,shadowWeight:.28,backgroundStrength:.035,backgroundSize:2,backgroundSpeed:0},dither:!0,aaMode:\"traa\",pixelRatioCap:2}},yce=()=>({version:1,name:\"Untitled shot\",orientation:\"target\",anchorSpace:\"local\",objectMotion:\"existing\",keys:[]});function c2(e){if(e==null||e===\"\")return yce();let t=typeof e==\"string\"?JSON.parse(e):e;if(t?.version!==1||!Array.isArray(t.keys)||t.keys.length>64)throw Error(\"Camera track must be version 1 with at most 64 keys.\");let r=(o,l,u)=>{if(!l.includes(o))throw Error(\"Invalid \"+u);return o},i=(o,l,u,h)=>{if(typeof o!=\"number\"||!Number.isFinite(o)||ou)throw Error(\"Invalid \"+h);return o},s=(o,l,u)=>{if(!Array.isArray(o)||o.length!==l)throw Error(\"Invalid \"+u);return o.map(h=>i(h,-1e4,1e4,u))},a={version:1,name:String(t.name||\"Untitled shot\").slice(0,100),orientation:r(t.orientation,[\"target\",\"free\"],\"orientation\"),anchorSpace:r(t.anchorSpace,[\"world\",\"local\"],\"anchor space\"),objectMotion:r(t.objectMotion,[\"existing\",\"stationary\"],\"object motion\"),keys:t.keys.map(o=>{let l=s(o.quaternion,4,\"quaternion\");if(Math.abs(Math.hypot(...l)-1)>.001)throw Error(\"Camera quaternion 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si(...a.quaternion).slerp(new si(...n.quaternion),u);return m.multiply(new si().setFromAxisAngle(new F(0,0,1),Bt.degToRad(h(g=>g.roll)))),{position:d,quaternion:m,target:c,roll:h(g=>g.roll),fov:Bt.clamp(h(g=>g.fov),5,120),zoom:Bt.clamp(h(g=>g.zoom),.1,10)}}function vce(e,t,r,i,s){let a=YF(t,r,i);return e.position.copy(a.position),e.quaternion.copy(a.quaternion),e.fov=a.fov,e.zoom=a.zoom,e.updateProjectionMatrix(),e.updateMatrixWorld(!0),s.copy(a.target),a}var bce=e=>Math.max(0,Math.min(1,e));function p2(e,t){let r=l=>(l=bce(l),l*l*l*(l*(l*6-15)+10)),i=(l,u)=>l<=u?r(l/Math.max(u,1e-6)):1-r((l-u)/Math.max(1-u,1e-6)),s=[{t0:e.logoBreak-.65,tBreakEnd:e.form1,t1:e.form1+2.8,yaw:t.turnYaw,pitch:t.turnPitch,z:t.approach,keep:!1},{t0:e.break1-.65,tBreakEnd:e.form2,t1:e.form2+2.8,yaw:t.turnYaw2,pitch:t.turnPitch2,z:-t.retreat,keep:!1},{t0:e.break2-.65,tBreakEnd:e.fadeOut+1.5,t1:e.fadeOut+1.5,yaw:t.finalYaw,pitch:t.finalPitch,z:t.approach+t.zoomIn,keep:!0}];function a(l){let u=0,h=0,d=0;for(let 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r=e.parseByte(),i=e.parseByte(),s=e.parseByte(),a=e.parseByte(),r<<24|i<<16|s<<8|a;if(t===30)return ype(e);if(t>=32&&t<=246)return t-139;if(t>=247&&t<=250)return r=e.parseByte(),(t-247)*256+r+108;if(t>=251&&t<=254)return r=e.parseByte(),-(t-251)*256-r-108;throw new Error(\"Invalid b0 \"+t)}function vpe(e){for(var t={},r=0;r>1,l.length=0,h=!0}function R(E){for(var P,I,O,L,X,z,H,ue,ne,re,ce,ge,ye=0;ye1&&!h&&(w=l.shift()+v,h=!0),m+=l.pop(),N(c,m);break;case 5:for(;l.length>0;)c+=l.shift(),m+=l.shift(),o.lineTo(c,m);break;case 6:for(;l.length>0&&(c+=l.shift(),o.lineTo(c,m),l.length!==0);)m+=l.shift(),o.lineTo(c,m);break;case 7:for(;l.length>0&&(m+=l.shift(),o.lineTo(c,m),l.length!==0);)c+=l.shift(),o.lineTo(c,m);break;case 8:for(;l.length>0;)i=c+l.shift(),s=m+l.shift(),a=i+l.shift(),n=s+l.shift(),c=a+l.shift(),m=n+l.shift(),o.curveTo(i,s,a,n,c,m);break;case 10:X=l.pop()+y,z=g[X],z&&R(z);break;case 11:return;case 12:switch(oe=E[ye],ye+=1,oe){case 35:i=c+l.shift(),s=m+l.shift(),a=i+l.shift(),n=s+l.shift(),H=a+l.shift(),ue=n+l.shift(),ne=H+l.shift(),re=ue+l.shift(),ce=ne+l.shift(),ge=re+l.shift(),c=ce+l.shift(),m=ge+l.shift(),l.shift(),o.curveTo(i,s,a,n,H,ue),o.curveTo(ne,re,ce,ge,c,m);break;case 34:i=c+l.shift(),s=m,a=i+l.shift(),n=s+l.shift(),H=a+l.shift(),ue=n,ne=H+l.shift(),re=n,ce=ne+l.shift(),ge=m,c=ce+l.shift(),o.curveTo(i,s,a,n,H,ue),o.curveTo(ne,re,ce,ge,c,m);break;case 36:i=c+l.shift(),s=m+l.shift(),a=i+l.shift(),n=s+l.shift(),H=a+l.shift(),ue=n,ne=H+l.shift(),re=n,ce=ne+l.shift(),ge=re+l.shift(),c=ce+l.shift(),o.curveTo(i,s,a,n,H,ue),o.curveTo(ne,re,ce,ge,c,m);break;case 37:i=c+l.shift(),s=m+l.shift(),a=i+l.shift(),n=s+l.shift(),H=a+l.shift(),ue=n+l.shift(),ne=H+l.shift(),re=ue+l.shift(),ce=ne+l.shift(),ge=re+l.shift(),Math.abs(ce-c)>Math.abs(ge-m)?c=ce+l.shift():m=ge+l.shift(),o.curveTo(i,s,a,n,H,ue),o.curveTo(ne,re,ce,ge,c,m);break;default:console.log(\"Glyph \"+t.index+\": unknown operator 1200\"+oe),l.length=0}break;case 14:l.length>0&&!h&&(w=l.shift()+v,h=!0),d&&(o.closePath(),d=!1);break;case 18:C();break;case 19:case 20:C(),ye+=u+7>>3;break;case 21:l.length>2&&!h&&(w=l.shift()+v,h=!0),m+=l.pop(),c+=l.pop(),N(c,m);break;case 22:l.length>1&&!h&&(w=l.shift()+v,h=!0),c+=l.pop(),N(c,m);break;case 23:C();break;case 24:for(;l.length>2;)i=c+l.shift(),s=m+l.shift(),a=i+l.shift(),n=s+l.shift(),c=a+l.shift(),m=n+l.shift(),o.curveTo(i,s,a,n,c,m);c+=l.shift(),m+=l.shift(),o.lineTo(c,m);break;case 25:for(;l.length>6;)c+=l.shift(),m+=l.shift(),o.lineTo(c,m);i=c+l.shift(),s=m+l.shift(),a=i+l.shift(),n=s+l.shift(),c=a+l.shift(),m=n+l.shift(),o.curveTo(i,s,a,n,c,m);break;case 26:for(l.length%2&&(c+=l.shift());l.length>0;)i=c,s=m+l.shift(),a=i+l.shift(),n=s+l.shift(),c=a,m=n+l.shift(),o.curveTo(i,s,a,n,c,m);break;case 27:for(l.length%2&&(m+=l.shift());l.length>0;)i=c+l.shift(),s=m,a=i+l.shift(),n=s+l.shift(),c=a+l.shift(),m=n,o.curveTo(i,s,a,n,c,m);break;case 28:P=E[ye],I=E[ye+1],l.push((P<<24|I<<16)>>16),ye+=2;break;case 29:X=l.pop()+e.gsubrsBias,z=e.gsubrs[X],z&&R(z);break;case 30:for(;l.length>0&&(i=c,s=m+l.shift(),a=i+l.shift(),n=s+l.shift(),c=a+l.shift(),m=n+(l.length===1?l.shift():0),o.curveTo(i,s,a,n,c,m),l.length!==0);)i=c+l.shift(),s=m,a=i+l.shift(),n=s+l.shift(),m=n+l.shift(),c=a+(l.length===1?l.shift():0),o.curveTo(i,s,a,n,c,m);break;case 31:for(;l.length>0&&(i=c+l.shift(),s=m,a=i+l.shift(),n=s+l.shift(),m=n+l.shift(),c=a+(l.length===1?l.shift():0),o.curveTo(i,s,a,n,c,m),l.length!==0);)i=c,s=m+l.shift(),a=i+l.shift(),n=s+l.shift(),c=a+l.shift(),m=n+(l.length===1?l.shift():0),o.curveTo(i,s,a,n,c,m);break;default:oe<32?console.log(\"Glyph \"+t.index+\": unknown operator \"+oe):oe<247?l.push(oe-139):oe<251?(P=E[ye],ye+=1,l.push((oe-247)*256+P+108)):oe<255?(P=E[ye],ye+=1,l.push(-(oe-251)*256-P-108)):(P=E[ye],I=E[ye+1],O=E[ye+2],L=E[ye+3],ye+=4,l.push((P<<24|I<<16|O<<8|L)/65536))}}}return R(r),t.advanceWidth=w,o}function wpe(e,t,r,i){var s=[],a,n=new ot.Parser(e,t),o=n.parseCard8();if(o===0)for(var l=0;l=i)throw new Error(\"CFF table CID Font FDSelect has bad FD index value \"+a+\" (FD count \"+i+\")\");s.push(a)}else if(o===3){var u=n.parseCard16(),h=n.parseCard16();if(h!==0)throw new Error(\"CFF Table CID Font FDSelect format 3 range has bad initial GID \"+h);for(var d,c=0;c=i)throw new Error(\"CFF table CID Font FDSelect has bad FD index value \"+a+\" (FD count \"+i+\")\");if(d>r)throw new Error(\"CFF Table CID Font FDSelect format 3 range has bad GID \"+d);for(;h=0&&(r=i),i=t.indexOf(e),i>=0?r=i+Lx.length:(r=Lx.length+t.length,t.push(e)),r}function Npe(){return new rt.Record(\"Header\",[{name:\"major\",type:\"Card8\",value:1},{name:\"minor\",type:\"Card8\",value:0},{name:\"hdrSize\",type:\"Card8\",value:4},{name:\"major\",type:\"Card8\",value:1}])}function Ape(e){var t=new rt.Record(\"Name INDEX\",[{name:\"names\",type:\"INDEX\",value:[]}]);t.names=[];for(var r=0;r=r.begin&&e=1&&(r.ulCodePageRange1=i.parseULong(),r.ulCodePageRange2=i.parseULong()),r.version>=2&&(r.sxHeight=i.parseShort(),r.sCapHeight=i.parseShort(),r.usDefaultChar=i.parseUShort(),r.usBreakChar=i.parseUShort(),r.usMaxContent=i.parseUShort()),r}function rme(e){return new rt.Table(\"OS/2\",[{name:\"version\",type:\"USHORT\",value:3},{name:\"xAvgCharWidth\",type:\"SHORT\",value:0},{name:\"usWeightClass\",type:\"USHORT\",value:0},{name:\"usWidthClass\",type:\"USHORT\",value:0},{name:\"fsType\",type:\"USHORT\",value:0},{name:\"ySubscriptXSize\",type:\"SHORT\",value:650},{name:\"ySubscriptYSize\",type:\"SHORT\",value:699},{name:\"ySubscriptXOffset\",type:\"SHORT\",value:0},{name:\"ySubscriptYOffset\",type:\"SHORT\",value:140},{name:\"ySuperscriptXSize\",type:\"SHORT\",value:650},{name:\"ySuperscriptYSize\",type:\"SHORT\",value:699},{name:\"ySuperscriptXOffset\",type:\"SHORT\",value:0},{name:\"ySuperscriptYOffset\",type:\"SHORT\",value:479},{name:\"yStrikeoutSize\",type:\"SHORT\",value:49},{name:\"yStrikeoutPosition\",type:\"SHORT\",value:258},{name:\"sFamilyClass\",type:\"SHORT\",value:0},{name:\"bFamilyType\",type:\"BYTE\",value:0},{name:\"bSerifStyle\",type:\"BYTE\",value:0},{name:\"bWeight\",type:\"BYTE\",value:0},{name:\"bProportion\",type:\"BYTE\",value:0},{name:\"bContrast\",type:\"BYTE\",value:0},{name:\"bStrokeVariation\",type:\"BYTE\",value:0},{name:\"bArmStyle\",type:\"BYTE\",value:0},{name:\"bLetterform\",type:\"BYTE\",value:0},{name:\"bMidline\",type:\"BYTE\",value:0},{name:\"bXHeight\",type:\"BYTE\",value:0},{name:\"ulUnicodeRange1\",type:\"ULONG\",value:0},{name:\"ulUnicodeRange2\",type:\"ULONG\",value:0},{name:\"ulUnicodeRange3\",type:\"ULONG\",value:0},{name:\"ulUnicodeRange4\",type:\"ULONG\",value:0},{name:\"achVendID\",type:\"CHARARRAY\",value:\"XXXX\"},{name:\"fsSelection\",type:\"USHORT\",value:0},{name:\"usFirstCharIndex\",type:\"USHORT\",value:0},{name:\"usLastCharIndex\",type:\"USHORT\",value:0},{name:\"sTypoAscender\",type:\"SHORT\",value:0},{name:\"sTypoDescender\",type:\"SHORT\",value:0},{name:\"sTypoLineGap\",type:\"SHORT\",value:0},{name:\"usWinAscent\",type:\"USHORT\",value:0},{name:\"usWinDescent\",type:\"USHORT\",value:0},{name:\"ulCodePageRange1\",type:\"ULONG\",value:0},{name:\"ulCodePageRange2\",type:\"ULONG\",value:0},{name:\"sxHeight\",type:\"SHORT\",value:0},{name:\"sCapHeight\",type:\"SHORT\",value:0},{name:\"usDefaultChar\",type:\"USHORT\",value:0},{name:\"usBreakChar\",type:\"USHORT\",value:0},{name:\"usMaxContext\",type:\"USHORT\",value:0}],e)}var I2={parse:tme,make:rme,unicodeRanges:B2,getUnicodeRange:eme};function ime(e,t){var r={},i=new ot.Parser(e,t);switch(r.version=i.parseVersion(),r.italicAngle=i.parseFixed(),r.underlinePosition=i.parseShort(),r.underlineThickness=i.parseShort(),r.isFixedPitch=i.parseULong(),r.minMemType42=i.parseULong(),r.maxMemType42=i.parseULong(),r.minMemType1=i.parseULong(),r.maxMemType1=i.parseULong(),r.version){case 1:r.names=_h.slice();break;case 2:r.numberOfGlyphs=i.parseUShort(),r.glyphNameIndex=new Array(r.numberOfGlyphs);for(var s=0;s=_h.length){var n=i.parseChar();r.names.push(i.parseString(n))}break;case 2.5:r.numberOfGlyphs=i.parseUShort(),r.offset=new Array(r.numberOfGlyphs);for(var o=0;od.value.tag?1:-1}),t.fields=t.fields.concat(i),t.fields=t.fields.concat(s),t}function YL(e,t,r){for(var i=0;i0){var a=e.glyphs.get(s);return a.getMetrics()}}return r}function ume(e){for(var t=0,r=0;rb||l===void 0)&&b>0&&(l=b),u 123 are reserved for internal usage\");if(y.name!==\".notdef\"){var S=y.getMetrics();t.push(S.xMin),r.push(S.yMin),i.push(S.xMax),s.push(S.yMax),n.push(S.leftSideBearing),o.push(S.rightSideBearing),a.push(y.advanceWidth)}}var T={xMin:Math.min.apply(null,t),yMin:Math.min.apply(null,r),xMax:Math.max.apply(null,i),yMax:Math.max.apply(null,s),advanceWidthMax:Math.max.apply(null,a),advanceWidthAvg:ume(a),minLeftSideBearing:Math.min.apply(null,n),maxLeftSideBearing:Math.max.apply(null,n),minRightSideBearing:Math.min.apply(null,o)};T.ascender=e.ascender,T.descender=e.descender;var w=PL.make({flags:3,unitsPerEm:e.unitsPerEm,xMin:T.xMin,yMin:T.yMin,xMax:T.xMax,yMax:T.yMax,lowestRecPPEM:3,createdTimestamp:e.createdTimestamp}),N=BL.make({ascender:T.ascender,descender:T.descender,advanceWidthMax:T.advanceWidthMax,minLeftSideBearing:T.minLeftSideBearing,minRightSideBearing:T.minRightSideBearing,xMaxExtent:T.maxLeftSideBearing+(T.xMax-T.xMin),numberOfHMetrics:e.glyphs.length}),C=LL.make(e.glyphs.length),R=I2.make(Object.assign({xAvgCharWidth:Math.round(T.advanceWidthAvg),usFirstCharIndex:l,usLastCharIndex:u,ulUnicodeRange1:h,ulUnicodeRange2:d,ulUnicodeRange3:c,ulUnicodeRange4:m,sTypoAscender:T.ascender,sTypoDescender:T.descender,sTypoLineGap:0,usWinAscent:T.yMax,usWinDescent:Math.abs(T.yMin),ulCodePageRange1:1,sxHeight:YL(e,\"xyvw\",{yMax:Math.round(T.ascender/2)}).yMax,sCapHeight:YL(e,\"HIKLEFJMNTZBDPRAGOQSUVWXY\",T).yMax,usDefaultChar:e.hasChar(\" \")?32:0,usBreakChar:e.hasChar(\" \")?32:0},e.tables.os2)),E=IL.make(e.glyphs),P=fL.make(e.glyphs),I=e.getEnglishName(\"fontFamily\"),O=e.getEnglishName(\"fontSubfamily\"),L=I+\" \"+O,X=e.getEnglishName(\"postScriptName\");X||(X=I.replace(/\\s/g,\"\")+\"-\"+O);var z={};for(var H in e.names)z[H]=e.names[H];z.uniqueID||(z.uniqueID={en:e.getEnglishName(\"manufacturer\")+\":\"+L}),z.postScriptName||(z.postScriptName={en:X}),z.preferredFamily||(z.preferredFamily=e.names.fontFamily),z.preferredSubfamily||(z.preferredSubfamily=e.names.fontSubfamily);var ue=[],ne=GL.make(z,ue),re=ue.length>0?FL.make(ue):void 0,ce=WL.make(),ge=EL.make(e.glyphs,{version:e.getEnglishName(\"version\"),fullName:L,familyName:I,weightName:O,postScriptName:X,unitsPerEm:e.unitsPerEm,fontBBox:[0,T.yMin,T.ascender,T.advanceWidthMax]}),ye=e.metas&&Object.keys(e.metas).length>0?HL.make(e.metas):void 0,oe=[w,N,C,R,ne,P,ce,ge,E];re&&oe.push(re),e.tables.gsub&&oe.push(jL.make(e.tables.gsub)),ye&&oe.push(ye);for(var Ae=qL(oe),Ie=Ae.encode(),Xe=F2(Ie),at=Ae.fields,W=!1,j=0;j>>1,a=e[s].tag;if(a===t)return s;a>>1,a=e[s];if(a===t)return s;a>>1;r=e[a];var n=r.start;if(n===t)return r;n0)return r=e[i-1],t>r.end?0:r}function lf(e,t){this.font=e,this.tableName=t}lf.prototype={searchTag:L2,binSearch:ZL,getTable:function(e){var t=this.font.tables[this.tableName];return!t&&e&&(t=this.font.tables[this.tableName]=this.createDefaultTable()),t},getScriptNames:function(){var e=this.getTable();return e?e.scripts.map(function(t){return t.tag}):[]},getDefaultScriptName:function(){var e=this.getTable();if(e){for(var t=!1,r=0;r=0)return i[s].script;if(t){var a={tag:e,script:{defaultLangSys:{reserved:0,reqFeatureIndex:65535,featureIndexes:[]},langSysRecords:[]}};return i.splice(-1-s,0,a),a.script}}},getLangSysTable:function(e,t,r){var i=this.getScriptTable(e,r);if(i){if(!t||t===\"dflt\"||t===\"DFLT\")return i.defaultLangSys;var s=L2(i.langSysRecords,t);if(s>=0)return i.langSysRecords[s].langSys;if(r){var a={tag:t,langSys:{reserved:0,reqFeatureIndex:65535,featureIndexes:[]}};return i.langSysRecords.splice(-1-s,0,a),a.langSys}}},getFeatureTable:function(e,t,r,i){var s=this.getLangSysTable(e,t,i);if(s){for(var a,n=s.featureIndexes,o=this.font.tables[this.tableName].features,l=0;l=o[u-1].tag,\"Features must be added in alphabetical order.\"),a={tag:r,feature:{params:0,lookupListIndexes:[]}},o.push(a),n.push(u),a.feature}}},getLookupTables:function(e,t,r,i,s){var a=this.getFeatureTable(e,t,r,s),n=[];if(a){for(var o,l=a.lookupListIndexes,u=this.font.tables[this.tableName].lookups,h=0;h=0?r:-1;case 2:var i=JL(e.ranges,t);return i?i.index+t-i.start:-1}},expandCoverage:function(e){if(e.format===1)return e.glyphs;for(var t=[],r=e.ranges,i=0;i1,'Multiple: \"by\" must be an array of two or more ids');var s=this.getLookupTables(r,i,e,2,!0)[0],a=k2(s,1,{substFormat:1,coverage:{format:1,glyphs:[]},sequences:[]});bt.assert(a.coverage.format===1,\"Multiple: unable to modify coverage table format \"+a.coverage.format);var n=t.sub,o=this.binSearch(a.coverage.glyphs,n);o<0&&(o=-1-o,a.coverage.glyphs.splice(o,0,n),a.sequences.splice(o,0,0)),a.sequences[o]=t.by},sa.prototype.addAlternate=function(e,t,r,i){var s=this.getLookupTables(r,i,e,3,!0)[0],a=k2(s,1,{substFormat:1,coverage:{format:1,glyphs:[]},alternateSets:[]});bt.assert(a.coverage.format===1,\"Alternate: unable to modify coverage table format \"+a.coverage.format);var n=t.sub,o=this.binSearch(a.coverage.glyphs,n);o<0&&(o=-1-o,a.coverage.glyphs.splice(o,0,n),a.alternateSets.splice(o,0,0)),a.alternateSets[o]=t.by},sa.prototype.addLigature=function(e,t,r,i){var s=this.getLookupTables(r,i,e,4,!0)[0],a=s.subtables[0];a||(a={substFormat:1,coverage:{format:1,glyphs:[]},ligatureSets:[]},s.subtables[0]=a),bt.assert(a.coverage.format===1,\"Ligature: unable to modify coverage table format \"+a.coverage.format);var n=t.sub[0],o=t.sub.slice(1),l={ligGlyph:t.by,components:o},u=this.binSearch(a.coverage.glyphs,n);if(u>=0){for(var h=a.ligatureSets[u],d=0;d0?(a=e.parseByte(),(t&s)===0&&(a=-a),a=r+a):(t&s)>0?a=r:a=r+e.parseShort(),a}function ek(e,t,r){var i=new ot.Parser(t,r);e.numberOfContours=i.parseShort(),e._xMin=i.parseShort(),e._yMin=i.parseShort(),e._xMax=i.parseShort(),e._yMax=i.parseShort();var s,a;if(e.numberOfContours>0){for(var n=e.endPointIndices=[],o=0;o0)for(var d=i.parseByte(),c=0;c0){var m=[],g;if(u>0){for(var y=0;y=0,m.push(g);for(var b=0,v=0;v0?(s&2)>0?(N.dx=i.parseShort(),N.dy=i.parseShort()):N.matchedPoints=[i.parseUShort(),i.parseUShort()]:(s&2)>0?(N.dx=i.parseChar(),N.dy=i.parseChar()):N.matchedPoints=[i.parseByte(),i.parseByte()],(s&8)>0?N.xScale=N.yScale=i.parseF2Dot14():(s&64)>0?(N.xScale=i.parseF2Dot14(),N.yScale=i.parseF2Dot14()):(s&128)>0&&(N.xScale=i.parseF2Dot14(),N.scale01=i.parseF2Dot14(),N.scale10=i.parseF2Dot14(),N.yScale=i.parseF2Dot14()),e.components.push(N),w=!!(s&32)}if(s&256){e.instructionLength=i.parseUShort(),e.instructions=[];for(var C=0;Ct.points.length-1||i.matchedPoints[1]>s.points.length-1)throw Error(\"Matched points out of range in \"+t.name);var n=t.points[i.matchedPoints[0]],o=s.points[i.matchedPoints[1]],l={xScale:i.xScale,scale01:i.scale01,scale10:i.scale10,yScale:i.yScale,dx:0,dy:0};o=D2([o],l)[0],l.dx=n.x-o.x,l.dy=n.y-o.y,a=D2(s.points,l)}t.points=t.points.concat(a)}}return tk(t.points)}function gme(e,t,r,i){for(var s=new Zn.GlyphSet(i),a=0;a2)){var r=this.font,i=this._prepState;if(!i||i.ppem!==t){var s=this._fpgmState;if(!s){iu.prototype=wme,s=this._fpgmState=new iu(\"fpgm\",r.tables.fpgm),s.funcs=[],s.font=r,exports.DEBUG&&(console.log(\"---EXEC FPGM---\"),s.step=-1);try{Mh(s)}catch(u){console.log(\"Hinting error in FPGM:\"+u),this._errorState=3;return}}iu.prototype=s,i=this._prepState=new iu(\"prep\",r.tables.prep),i.ppem=t;var a=r.tables.cvt;if(a)for(var n=i.cvt=new Array(a.length),o=t/r.unitsPerEm,l=0;l1))try{return ak(e,i)}catch(u){this._errorState<1&&(console.log(\"Hinting error:\"+u),console.log(\"Note: further hinting errors are silenced\")),this._errorState=1;return}}},ak=function(e,t){var r=t.ppem/t.font.unitsPerEm,i=r,s=e.components,a,n,o;if(iu.prototype=t,!s)o=new iu(\"glyf\",e.instructions),exports.DEBUG&&(console.log(\"---EXEC GLYPH---\"),o.step=-1),O2(e,o,r,i),n=o.gZone;else{var l=t.font;n=[],a=[];for(var u=0;u=176&&a<=183)i+=a-176+1;else if(a>=184&&a<=191)i+=(a-184+1)*2;else if(t&&s===1&&a===27)break;while(s>0);e.ip=i}function hk(e,t){exports.DEBUG&&console.log(t.step,\"SVTCA[\"+e.axis+\"]\"),t.fv=t.pv=t.dpv=e}function dk(e,t){exports.DEBUG&&console.log(t.step,\"SPVTCA[\"+e.axis+\"]\"),t.pv=t.dpv=e}function ck(e,t){exports.DEBUG&&console.log(t.step,\"SFVTCA[\"+e.axis+\"]\"),t.fv=e}function pk(e,t){var r=t.stack,i=r.pop(),s=r.pop(),a=t.z2[i],n=t.z1[s];exports.DEBUG&&console.log(\"SPVTL[\"+e+\"]\",i,s);var o,l;e?(o=a.y-n.y,l=n.x-a.x):(o=n.x-a.x,l=n.y-a.y),t.pv=t.dpv=cf(o,l)}function mk(e,t){var r=t.stack,i=r.pop(),s=r.pop(),a=t.z2[i],n=t.z1[s];exports.DEBUG&&console.log(\"SFVTL[\"+e+\"]\",i,s);var o,l;e?(o=a.y-n.y,l=n.x-a.x):(o=n.x-a.x,l=n.y-a.y),t.fv=cf(o,l)}function Mme(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"SPVFS[]\",r,i),e.pv=e.dpv=cf(i,r)}function Nme(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"SPVFS[]\",r,i),e.fv=cf(i,r)}function Ame(e){var t=e.stack,r=e.pv;exports.DEBUG&&console.log(e.step,\"GPV[]\"),t.push(r.x*16384),t.push(r.y*16384)}function Cme(e){var t=e.stack,r=e.fv;exports.DEBUG&&console.log(e.step,\"GFV[]\"),t.push(r.x*16384),t.push(r.y*16384)}function Rme(e){e.fv=e.pv,exports.DEBUG&&console.log(e.step,\"SFVTPV[]\")}function Eme(e){var t=e.stack,r=t.pop(),i=t.pop(),s=t.pop(),a=t.pop(),n=t.pop(),o=e.z0,l=e.z1,u=o[r],h=o[i],d=l[s],c=l[a],m=e.z2[n];exports.DEBUG&&console.log(\"ISECT[], \",r,i,s,a,n);var g=u.x,y=u.y,b=h.x,v=h.y,S=d.x,T=d.y,w=c.x,N=c.y,C=(g-b)*(T-N)-(y-v)*(S-w),R=g*v-y*b,E=S*N-T*w;m.x=(R*(S-w)-E*(g-b))/C,m.y=(R*(T-N)-E*(y-v))/C}function Pme(e){e.rp0=e.stack.pop(),exports.DEBUG&&console.log(e.step,\"SRP0[]\",e.rp0)}function Bme(e){e.rp1=e.stack.pop(),exports.DEBUG&&console.log(e.step,\"SRP1[]\",e.rp1)}function Ime(e){e.rp2=e.stack.pop(),exports.DEBUG&&console.log(e.step,\"SRP2[]\",e.rp2)}function Fme(e){var t=e.stack.pop();switch(exports.DEBUG&&console.log(e.step,\"SZP0[]\",t),e.zp0=t,t){case 0:e.tZone||Ox(e),e.z0=e.tZone;break;case 1:e.z0=e.gZone;break;default:throw new Error(\"Invalid zone pointer\")}}function Lme(e){var t=e.stack.pop();switch(exports.DEBUG&&console.log(e.step,\"SZP1[]\",t),e.zp1=t,t){case 0:e.tZone||Ox(e),e.z1=e.tZone;break;case 1:e.z1=e.gZone;break;default:throw new Error(\"Invalid zone pointer\")}}function kme(e){var t=e.stack.pop();switch(exports.DEBUG&&console.log(e.step,\"SZP2[]\",t),e.zp2=t,t){case 0:e.tZone||Ox(e),e.z2=e.tZone;break;case 1:e.z2=e.gZone;break;default:throw new Error(\"Invalid zone pointer\")}}function Dme(e){var t=e.stack.pop();switch(exports.DEBUG&&console.log(e.step,\"SZPS[]\",t),e.zp0=e.zp1=e.zp2=t,t){case 0:e.tZone||Ox(e),e.z0=e.z1=e.z2=e.tZone;break;case 1:e.z0=e.z1=e.z2=e.gZone;break;default:throw new Error(\"Invalid zone pointer\")}}function Ome(e){e.loop=e.stack.pop(),exports.DEBUG&&console.log(e.step,\"SLOOP[]\",e.loop)}function Ume(e){exports.DEBUG&&console.log(e.step,\"RTG[]\"),e.round=ok}function zme(e){exports.DEBUG&&console.log(e.step,\"RTHG[]\"),e.round=Tme}function Vme(e){var t=e.stack.pop();exports.DEBUG&&console.log(e.step,\"SMD[]\",t),e.minDis=t/64}function Gme(e){exports.DEBUG&&console.log(e.step,\"ELSE[]\"),uk(e,!1)}function Wme(e){var t=e.stack.pop();exports.DEBUG&&console.log(e.step,\"JMPR[]\",t),e.ip+=t-1}function jme(e){var t=e.stack.pop();exports.DEBUG&&console.log(e.step,\"SCVTCI[]\",t),e.cvCutIn=t/64}function Hme(e){var t=e.stack;exports.DEBUG&&console.log(e.step,\"DUP[]\"),t.push(t[t.length-1])}function U2(e){exports.DEBUG&&console.log(e.step,\"POP[]\"),e.stack.pop()}function Xme(e){exports.DEBUG&&console.log(e.step,\"CLEAR[]\"),e.stack.length=0}function $me(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"SWAP[]\"),t.push(r),t.push(i)}function qme(e){var t=e.stack;exports.DEBUG&&console.log(e.step,\"DEPTH[]\"),t.push(t.length)}function Yme(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"LOOPCALL[]\",r,i);var s=e.ip,a=e.prog;e.prog=e.funcs[r];for(var n=0;n1?\"loop \"+(t.loop-o)+\": \":\"\")+\"SHP[\"+(e?\"rp1\":\"rp2\")+\"]\",u)}t.loop=1}function xk(e,t){var r=t.stack,i=e?t.rp1:t.rp2,s=(e?t.z0:t.z1)[i],a=t.fv,n=t.pv,o=r.pop(),l=t.z2[t.contours[o]],u=l;exports.DEBUG&&console.log(t.step,\"SHC[\"+e+\"]\",o);var h=n.distance(s,s,!1,!0);do u!==s&&a.setRelative(u,u,h,n),u=u.nextPointOnContour;while(u!==l)}function vk(e,t){var r=t.stack,i=e?t.rp1:t.rp2,s=(e?t.z0:t.z1)[i],a=t.fv,n=t.pv,o=r.pop();exports.DEBUG&&console.log(t.step,\"SHZ[\"+e+\"]\",o);var l;switch(o){case 0:l=t.tZone;break;case 1:l=t.gZone;break;default:throw new Error(\"Invalid zone\")}for(var u,h=n.distance(s,s,!1,!0),d=l.length-2,c=0;c1?\"loop \"+(e.loop-r)+\": \":\"\")+\"SHPIX[]\",n,s),i.setRelative(o,o,s),i.touch(o)}e.loop=1}function tfe(e){for(var t=e.stack,r=e.rp1,i=e.rp2,s=e.loop,a=e.z0[r],n=e.z1[i],o=e.fv,l=e.dpv,u=e.z2;s--;){var h=t.pop(),d=u[h];exports.DEBUG&&console.log(e.step,(e.loop>1?\"loop \"+(e.loop-s)+\": \":\"\")+\"IP[]\",h,r,\"<->\",i),o.interpolate(d,a,n,l),o.touch(d)}e.loop=1}function bk(e,t){var r=t.stack,i=r.pop()/64,s=r.pop(),a=t.z1[s],n=t.z0[t.rp0],o=t.fv,l=t.pv;o.setRelative(a,n,i,l),o.touch(a),exports.DEBUG&&console.log(t.step,\"MSIRP[\"+e+\"]\",i,s),t.rp1=t.rp0,t.rp2=s,e&&(t.rp0=s)}function rfe(e){for(var t=e.stack,r=e.rp0,i=e.z0[r],s=e.loop,a=e.fv,n=e.pv,o=e.z1;s--;){var l=t.pop(),u=o[l];exports.DEBUG&&console.log(e.step,(e.loop>1?\"loop \"+(e.loop-s)+\": \":\"\")+\"ALIGNRP[]\",l),a.setRelative(u,i,0,n),a.touch(u)}e.loop=1}function ife(e){exports.DEBUG&&console.log(e.step,\"RTDG[]\"),e.round=bme}function Tk(e,t){var r=t.stack,i=r.pop(),s=r.pop(),a=t.z0[s],n=t.fv,o=t.pv,l=t.cvt[i];exports.DEBUG&&console.log(t.step,\"MIAP[\"+e+\"]\",i,\"(\",l,\")\",s);var u=o.distance(a,pf);e&&(Math.abs(u-l)\",o),t.stack.push(Math.round(o*64))}function hfe(e){exports.DEBUG&&console.log(e.step,\"MPPEM[]\"),e.stack.push(e.ppem)}function dfe(e){exports.DEBUG&&console.log(e.step,\"FLIPON[]\"),e.autoFlip=!0}function cfe(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"LT[]\",r,i),t.push(ir?1:0)}function ffe(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"GTEQ[]\",r,i),t.push(i>=r?1:0)}function gfe(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"EQ[]\",r,i),t.push(r===i?1:0)}function yfe(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"NEQ[]\",r,i),t.push(r!==i?1:0)}function xfe(e){var t=e.stack,r=t.pop();exports.DEBUG&&console.log(e.step,\"ODD[]\",r),t.push(Math.trunc(r)%2?1:0)}function vfe(e){var t=e.stack,r=t.pop();exports.DEBUG&&console.log(e.step,\"EVEN[]\",r),t.push(Math.trunc(r)%2?0:1)}function bfe(e){var t=e.stack.pop();exports.DEBUG&&console.log(e.step,\"IF[]\",t),t||(uk(e,!0),exports.DEBUG&&console.log(e.step,\"EIF[]\"))}function Tfe(e){exports.DEBUG&&console.log(e.step,\"EIF[]\")}function Sfe(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"AND[]\",r,i),t.push(r&&i?1:0)}function _fe(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"OR[]\",r,i),t.push(r||i?1:0)}function wfe(e){var t=e.stack,r=t.pop();exports.DEBUG&&console.log(e.step,\"NOT[]\",r),t.push(r?0:1)}function z2(e,t){var r=t.stack,i=r.pop(),s=t.fv,a=t.pv,n=t.ppem,o=t.deltaBase+(e-1)*16,l=t.deltaShift,u=t.z0;exports.DEBUG&&console.log(t.step,\"DELTAP[\"+e+\"]\",i,r);for(var h=0;h>4);if(m===n){var g=(c&15)-8;g>=0&&g++,exports.DEBUG&&console.log(t.step,\"DELTAPFIX\",d,\"by\",g*l);var y=u[d];s.setRelative(y,y,g*l,a)}}}function Mfe(e){var t=e.stack,r=t.pop();exports.DEBUG&&console.log(e.step,\"SDB[]\",r),e.deltaBase=r}function Nfe(e){var t=e.stack,r=t.pop();exports.DEBUG&&console.log(e.step,\"SDS[]\",r),e.deltaShift=Math.pow(.5,r)}function Afe(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"ADD[]\",r,i),t.push(i+r)}function Cfe(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"SUB[]\",r,i),t.push(i-r)}function Rfe(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"DIV[]\",r,i),t.push(i*64/r)}function Efe(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"MUL[]\",r,i),t.push(i*r/64)}function Pfe(e){var t=e.stack,r=t.pop();exports.DEBUG&&console.log(e.step,\"ABS[]\",r),t.push(Math.abs(r))}function Bfe(e){var t=e.stack,r=t.pop();exports.DEBUG&&console.log(e.step,\"NEG[]\",r),t.push(-r)}function Ife(e){var t=e.stack,r=t.pop();exports.DEBUG&&console.log(e.step,\"FLOOR[]\",r),t.push(Math.floor(r/64)*64)}function Ffe(e){var t=e.stack,r=t.pop();exports.DEBUG&&console.log(e.step,\"CEILING[]\",r),t.push(Math.ceil(r/64)*64)}function Ux(e,t){var r=t.stack,i=r.pop();exports.DEBUG&&console.log(t.step,\"ROUND[]\"),r.push(t.round(i/64)*64)}function Lfe(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"WCVTF[]\",r,i),e.cvt[i]=r*e.ppem/e.font.unitsPerEm}function V2(e,t){var r=t.stack,i=r.pop(),s=t.ppem,a=t.deltaBase+(e-1)*16,n=t.deltaShift;exports.DEBUG&&console.log(t.step,\"DELTAC[\"+e+\"]\",i,r);for(var o=0;o>4);if(h===s){var d=(u&15)-8;d>=0&&d++;var c=d*n;exports.DEBUG&&console.log(t.step,\"DELTACFIX\",l,\"by\",c),t.cvt[l]+=c}}}function kfe(e){var t=e.stack.pop();exports.DEBUG&&console.log(e.step,\"SROUND[]\",t),e.round=lk;var r;switch(t&192){case 0:r=.5;break;case 64:r=1;break;case 128:r=2;break;default:throw new Error(\"invalid SROUND value\")}switch(e.srPeriod=r,t&48){case 0:e.srPhase=0;break;case 16:e.srPhase=.25*r;break;case 32:e.srPhase=.5*r;break;case 48:e.srPhase=.75*r;break;default:throw new Error(\"invalid SROUND value\")}t&=15,t===0?e.srThreshold=0:e.srThreshold=(t/8-.5)*r}function Dfe(e){var t=e.stack.pop();exports.DEBUG&&console.log(e.step,\"S45ROUND[]\",t),e.round=lk;var r;switch(t&192){case 0:r=Math.sqrt(2)/2;break;case 64:r=Math.sqrt(2);break;case 128:r=2*Math.sqrt(2);break;default:throw new Error(\"invalid S45ROUND value\")}switch(e.srPeriod=r,t&48){case 0:e.srPhase=0;break;case 16:e.srPhase=.25*r;break;case 32:e.srPhase=.5*r;break;case 48:e.srPhase=.75*r;break;default:throw new Error(\"invalid S45ROUND value\")}t&=15,t===0?e.srThreshold=0:e.srThreshold=(t/8-.5)*r}function Ofe(e){exports.DEBUG&&console.log(e.step,\"ROFF[]\"),e.round=vme}function Ufe(e){exports.DEBUG&&console.log(e.step,\"RUTG[]\"),e.round=Sme}function zfe(e){exports.DEBUG&&console.log(e.step,\"RDTG[]\"),e.round=_me}function Vfe(e){var t=e.stack.pop();exports.DEBUG&&console.log(e.step,\"SCANCTRL[]\",t)}function wk(e,t){var r=t.stack,i=r.pop(),s=r.pop(),a=t.z2[i],n=t.z1[s];exports.DEBUG&&console.log(t.step,\"SDPVTL[\"+e+\"]\",i,s);var o,l;e?(o=a.y-n.y,l=n.x-a.x):(o=n.x-a.x,l=n.y-a.y),t.dpv=cf(o,l)}function Gfe(e){var t=e.stack,r=t.pop(),i=0;exports.DEBUG&&console.log(e.step,\"GETINFO[]\",r),r&1&&(i=35),r&32&&(i|=4096),t.push(i)}function Wfe(e){var t=e.stack,r=t.pop(),i=t.pop(),s=t.pop();exports.DEBUG&&console.log(e.step,\"ROLL[]\"),t.push(i),t.push(r),t.push(s)}function jfe(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"MAX[]\",r,i),t.push(Math.max(i,r))}function Hfe(e){var t=e.stack,r=t.pop(),i=t.pop();exports.DEBUG&&console.log(e.step,\"MIN[]\",r,i),t.push(Math.min(i,r))}function Xfe(e){var t=e.stack.pop();exports.DEBUG&&console.log(e.step,\"SCANTYPE[]\",t)}function $fe(e){var t=e.stack.pop(),r=e.stack.pop();switch(exports.DEBUG&&console.log(e.step,\"INSTCTRL[]\",t,r),t){case 1:e.inhibitGridFit=!!r;return;case 2:e.ignoreCvt=!!r;return;default:throw new Error(\"invalid INSTCTRL[] selector\")}}function su(e,t){var r=t.stack,i=t.prog,s=t.ip;exports.DEBUG&&console.log(t.step,\"PUSHB[\"+e+\"]\");for(var a=0;a=0?1:-1,b=Math.abs(b),e&&(S=a.cvt[o],i&&Math.abs(b-S)\":\"_\")+(i?\"R\":\"_\")+(s===0?\"Gr\":s===1?\"Bl\":s===2?\"Wh\":\"\")+\"]\",e?o+\"(\"+a.cvt[o]+\",\"+S+\")\":\"\",l,\"(d =\",y,\"->\",v*b,\")\"),a.rp1=a.rp0,a.rp2=l,t&&(a.rp0=l)}sk=[hk.bind(void 0,qo),hk.bind(void 0,Jn),dk.bind(void 0,qo),dk.bind(void 0,Jn),ck.bind(void 0,qo),ck.bind(void 0,Jn),pk.bind(void 0,0),pk.bind(void 0,1),mk.bind(void 0,0),mk.bind(void 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Unpinned dependencies in a skill package allow a later, potentially malicious release to be installed automatically (supply-chain risk).", "file_path": "source/package.json", "line_number": 10, "snippet": "\"opentype.js\": \"^2.0.0\"", "remediation": "Pin the dependency to an exact version (e.g. '\"package\": \"1.2.3\"').", "analyzer": "static", "metadata": { "semantic_facts": { "evidence_kind": "dependency_declaration", "context_kind": "dependency_file", "evidence_value_class": "unpinned_dependency", "evidence_count": 1, "signal_kind": "unpinned_dependency", "signals": [] }, "aitech": "AITech-9.3", "aitech_name": "Dependency / Plugin Compromise", "aisubtech": "AISubtech-9.3.3", "aisubtech_name": "Dependency Replacement / Rug Pull", "aitech_mappings": [ "OWASP: LLM04:2026: Supply Chain", "OWASP: ASI04: Agentic Supply Chain Vulnerabilities", "MITRE ATLAS: AML.T0010: AI Supply Chain Compromise", "MITRE ATLAS: AML.T0053: LLM Plugin Compromise", "NIST AML: NISTAML.023: Backdoor Poisoning", "NIST AML: NISTAML.018: Prompt Injection", "Cisco AI MDL Code: MDL-023" ], "aisubtech_mappings": [ "OWASP: LLM04:2026: Supply Chain", "OWASP: ASI04: Agentic Supply Chain Vulnerabilities", "MITRE ATLAS: AML.T0010: AI Supply Chain Compromise", "MITRE ATLAS: AML.T0018: Manipulate AI Model", "MITRE ATLAS: AML.T0109: AI Supply Chain Rug Pull", "NIST AML: NISTAML.051: Model Poisoning" ], "framework_mappings": [ "OWASP: LLM04:2026: Supply Chain", "OWASP: ASI04: Agentic Supply Chain Vulnerabilities", "MITRE ATLAS: AML.T0010: AI Supply Chain Compromise", "MITRE ATLAS: AML.T0018: Manipulate AI Model", "MITRE ATLAS: AML.T0109: AI Supply Chain Rug Pull", "NIST AML: NISTAML.051: Model Poisoning" ], "taxonomy_status": "mapped", "taxonomy_source": "rule" } }, { "id": "SUPPLY_CHAIN_UNPINNED_DEPENDENCY_1bcd7a647f", "rule_id": "SUPPLY_CHAIN_UNPINNED_DEPENDENCY", "category": "supply_chain_attack", "severity": "LOW", "title": "Unpinned dependency", "description": "Dependency 'typescript' has no exact version. Unpinned dependencies in a skill package allow a later, potentially malicious release to be installed automatically (supply-chain risk).", "file_path": "source/package.json", "line_number": 13, "snippet": "\"typescript\": \"5.7\"", "remediation": "Pin the dependency to an exact version (e.g. '\"package\": \"1.2.3\"').", "analyzer": "static", "metadata": { "semantic_facts": { "evidence_kind": "dependency_declaration", "context_kind": "dependency_file", "evidence_value_class": "unpinned_dependency", "evidence_count": 1, "signal_kind": "unpinned_dependency", "signals": [] }, "aitech": "AITech-9.3", "aitech_name": "Dependency / Plugin Compromise", "aisubtech": "AISubtech-9.3.3", "aisubtech_name": "Dependency Replacement / Rug Pull", "aitech_mappings": [ "OWASP: LLM04:2026: Supply Chain", "OWASP: ASI04: Agentic Supply Chain Vulnerabilities", "MITRE ATLAS: AML.T0010: AI Supply Chain Compromise", "MITRE ATLAS: AML.T0053: LLM Plugin Compromise", "NIST AML: NISTAML.023: Backdoor Poisoning", "NIST AML: NISTAML.018: Prompt Injection", "Cisco AI MDL Code: MDL-023" ], "aisubtech_mappings": [ "OWASP: LLM04:2026: Supply Chain", "OWASP: ASI04: Agentic Supply Chain Vulnerabilities", "MITRE ATLAS: AML.T0010: AI Supply Chain Compromise", "MITRE ATLAS: AML.T0018: Manipulate AI Model", "MITRE ATLAS: AML.T0109: AI Supply Chain Rug Pull", "NIST AML: NISTAML.051: Model Poisoning" ], "framework_mappings": [ "OWASP: LLM04:2026: Supply Chain", "OWASP: ASI04: Agentic Supply Chain Vulnerabilities", "MITRE ATLAS: AML.T0010: AI Supply Chain Compromise", "MITRE ATLAS: AML.T0018: Manipulate AI Model", "MITRE ATLAS: AML.T0109: AI Supply Chain Rug Pull", "NIST AML: NISTAML.051: Model Poisoning" ], "taxonomy_status": "mapped", "taxonomy_source": "rule" } }, { "id": "FILE_MAGIC_MISMATCH_64926d1064", "rule_id": "FILE_MAGIC_MISMATCH", "category": "obfuscation", "severity": "MEDIUM", "title": "File extension does not match actual content type", "description": "File 'clock.ts' extension (.ts) suggests one format but Magika detected a different text format: JavaScript source (javascript). This may indicate content obfuscation or a misnamed file.", "file_path": "source/src/core/clock.ts", "line_number": null, "snippet": null, "remediation": "Rename the file to match its actual content type, or remove it if it appears malicious.", "analyzer": "static", "metadata": { "actual_type": "code/javascript", "actual_family": "code", "claimed_extension": ".ts", "confidence_score": 0.8033493161201477, "semantic_facts": { "evidence_kind": "file_magic", "context_kind": "binary", "signals": [ { "rule_id": "FILE_MAGIC_MISMATCH", "kind": "file_magic_mismatch", "file_path": "source/src/core/clock.ts", "value_class": "binary" }, { "rule_id": "FILE_MAGIC_MISMATCH", "kind": "unreferenced_executable", "file_path": "source/src/core/clock.ts", "value_class": "typescript" } ] }, "aitech": "AITech-9.2", "aitech_name": "Detection Evasion", "aisubtech": "AISubtech-9.2.1", "aisubtech_name": "Obfuscation Vulnerabilities", "aitech_mappings": [ "OWASP: LLM09:2026: Vector and Embedding Weaknesses", "OWASP: ASI04: Agentic Supply Chain Vulnerabilities", "MITRE ATLAS: AML.T0074: Masquerading", "MITRE ATLAS: AML.T0068: LLM Prompt Obfuscation", "MITRE ATLAS: AML.T0107: Exploitation for Defense Evasion", "NIST AML: N/A", "Cisco AI MDL Code: MDL-001", "Cisco AI MDL Code: MDL-003", "Cisco AI MDL Code: MDL-009", "Cisco AI MDL Code: MDL-011", "Cisco AI MDL Code: MDL-016", "Cisco AI MDL Code: MDL-017", "Cisco AI MDL Code: MDL-019" ], "aisubtech_mappings": [ "OWASP: LLM09:2026: Vector and Embedding Weaknesses", "OWASP: ASI04: Agentic Supply Chain Vulnerabilities", "MITRE ATLAS: AML.T0074: Masquerading", "MITRE ATLAS: AML.T0068: LLM Prompt Obfuscation", "NIST AML: N/A", "Cisco AI MDL Code: MDL-001", "Cisco AI MDL Code: MDL-003", "Cisco AI MDL Code: MDL-009", "Cisco AI MDL Code: MDL-011", "Cisco AI MDL Code: MDL-016", "Cisco AI MDL Code: MDL-017", "Cisco AI MDL Code: MDL-019" ], "framework_mappings": [ "OWASP: LLM09:2026: Vector and Embedding Weaknesses", "OWASP: ASI04: Agentic Supply Chain 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"signature_match_start": 19, "signature_match_end": 25, "signature_pattern_sha256": "57220410873979f73624c44365682301491cb30501bab8d40d073a07386ad701", "scanner_category": "SECURITY VIOLATION", "signature_context": "code", "signature_polarity": "active", "source_category": "data_exfiltration", "category_normalization": "native", "semantic_facts": { "evidence_kind": "signature_pattern", "context_kind": "code", "signals": [ { "rule_id": "DATA_EXFIL_JS_NETWORK", "kind": "signature_polarity", "file_path": "source/src/shape/logo.ts", "value_class": "active" }, { "rule_id": "DATA_EXFIL_JS_NETWORK", "kind": "unreferenced_executable", "file_path": "source/src/shape/logo.ts", "value_class": "typescript" } ] }, "aitech": "AITech-8.2", "aitech_name": "Data Exfiltration / Exposure", "aisubtech": "AISubtech-8.2.3", "aisubtech_name": "Data Exfiltration via Agent Tooling", "aitech_mappings": [ "OWASP: LLM02:2026: Sensitive Information Disclosure", "OWASP: ASI09: Human-Agent Trust Exploitation", "MITRE ATLAS: AML.T0024.000: Exfiltration via AI Inference API: Infer Training Data Membership", "MITRE ATLAS: AML.T0035: AI Artifact Collection", "MITRE ATLAS: AML.T0037: Data From Local System", "MITRE ATLAS: AML.T0057: LLM Data Leakage", "NIST AML: NISTAML.037: Training Data Attacks" ], "aisubtech_mappings": [ "OWASP: LLM02:2026: Sensitive Information Disclosure", "OWASP: ASI02: Tool Misuse & Exploitation", "OWASP: ASI09: Human-Agent Trust Exploitation", "MITRE ATLAS: AML.T0086: Exfiltration via AI Agent Tool Invocation", "NIST AML: N/A" ], "framework_mappings": [ "OWASP: LLM02:2026: Sensitive Information Disclosure", "OWASP: ASI02: Tool Misuse & Exploitation", "OWASP: ASI09: Human-Agent Trust Exploitation", "MITRE ATLAS: AML.T0086: Exfiltration via AI Agent Tool Invocation", "NIST AML: N/A" ], "taxonomy_status": "mapped", "taxonomy_source": "rule" } }, { "id": "DATA_EXFIL_JS_NETWORK_663f32c070", "rule_id": "DATA_EXFIL_JS_NETWORK", "category": "data_exfiltration", "severity": "MEDIUM", "title": "Outbound network request primitives in JavaScript/TypeScript", "description": "Pattern detected: fetch(", "file_path": "source/src/shape/text.ts", "line_number": 13, "snippet": "p = fetch(url)", "remediation": "Ensure network operations are necessary and document allowed destinations", "analyzer": "static", "metadata": { "matched_pattern": "\\bfetch\\s*\\(", "matched_text": "fetch(", "signature_pattern_index": 0, "signature_match_start": 4, "signature_match_end": 10, "signature_pattern_sha256": "57220410873979f73624c44365682301491cb30501bab8d40d073a07386ad701", "scanner_category": "SECURITY VIOLATION", "signature_context": "code", "signature_polarity": "active", "source_category": "data_exfiltration", "category_normalization": "native", "semantic_facts": { "evidence_kind": "signature_pattern", "context_kind": "code", "signals": [ { "rule_id": "DATA_EXFIL_JS_NETWORK", "kind": "signature_polarity", "file_path": "source/src/shape/text.ts", "value_class": "active" }, { "rule_id": "DATA_EXFIL_JS_NETWORK", "kind": "unreferenced_executable", "file_path": "source/src/shape/text.ts", "value_class": "typescript" } ] }, "aitech": "AITech-8.2", "aitech_name": "Data Exfiltration / Exposure", "aisubtech": "AISubtech-8.2.3", "aisubtech_name": "Data Exfiltration via Agent Tooling", "aitech_mappings": [ "OWASP: LLM02:2026: Sensitive Information Disclosure", "OWASP: ASI09: Human-Agent Trust Exploitation", "MITRE ATLAS: AML.T0024.000: Exfiltration via AI Inference API: Infer Training Data Membership", "MITRE ATLAS: AML.T0035: AI Artifact Collection", "MITRE ATLAS: AML.T0037: Data From Local System", "MITRE ATLAS: AML.T0057: LLM Data Leakage", "NIST AML: NISTAML.037: Training Data Attacks" ], "aisubtech_mappings": [ "OWASP: LLM02:2026: Sensitive Information Disclosure", "OWASP: ASI02: Tool Misuse & Exploitation", "OWASP: ASI09: Human-Agent Trust Exploitation", "MITRE ATLAS: AML.T0086: Exfiltration via AI Agent Tool Invocation", "NIST AML: N/A" ], "framework_mappings": [ "OWASP: LLM02:2026: Sensitive Information Disclosure", "OWASP: ASI02: Tool Misuse & Exploitation", "OWASP: ASI09: Human-Agent Trust Exploitation", "MITRE ATLAS: AML.T0086: Exfiltration via AI Agent Tool Invocation", "NIST AML: N/A" ], "taxonomy_status": "mapped", "taxonomy_source": "rule" } }, { "id": "COMMAND_INJECTION_JS_CHILD_PROCESS_e976628cb0", "rule_id": "COMMAND_INJECTION_JS_CHILD_PROCESS", "category": "command_injection", "severity": "CRITICAL", "title": "Node.js child_process module usage for shell command execution", "description": "Pattern detected: from \"node:child_process\"", "file_path": "source/tools/run-shard-compile.mjs", "line_number": 4, "snippet": "import { spawnSync } from \"node:child_process\";", "remediation": "Avoid child_process. If required, use execFile with explicit arguments instead of exec with shell strings", "analyzer": "static", "metadata": { "matched_pattern": "from\\s+['\"](?:node:)?child_process['\"]", "matched_text": "from \"node:child_process\"", "signature_pattern_index": 1, "signature_match_start": 21, "signature_match_end": 46, "signature_pattern_sha256": "9376960e72aac8f6d944cee70e70b31657c1f32ad94358351255626f957be3d1", "scanner_category": "INJECTION ATTACK", "signature_context": "package", "signature_polarity": "active", "source_category": "command_injection", "category_normalization": "native", "semantic_facts": { "evidence_kind": "signature_pattern", "context_kind": "package", "signals": [ { "rule_id": "COMMAND_INJECTION_JS_CHILD_PROCESS", "kind": "signature_polarity", "file_path": "source/tools/run-shard-compile.mjs", "value_class": "active" }, { "rule_id": "COMMAND_INJECTION_JS_CHILD_PROCESS", "kind": "unreferenced_executable", "file_path": "source/tools/run-shard-compile.mjs", "value_class": "javascript" } ] }, "aitech": "AITech-9.1", "aitech_name": "Model or Agentic System Manipulation", "aisubtech": "AISubtech-9.1.4", "aisubtech_name": "Injection Attacks (e.g., SQL, Command Execution, XSS)", "aitech_mappings": [ "OWASP: LLM04:2026: Supply Chain", "OWASP: ASI04: Agentic Supply Chain Vulnerabilities", "OWASP: ASI05: Unexpected Code Execution (RCE)", "MITRE ATLAS: AML.T0050: Command and Scripting Interpreter", "NIST AML: NISTAML.023: Backdoor Poisoning", "Cisco AI MDL Code: MDL-006", "Cisco AI MDL Code: MDL-007", "Cisco AI MDL Code: MDL-005", "Cisco AI MDL Code: MDL-010", "Cisco AI MDL Code: MDL-012", "Cisco AI MDL Code: MDL-014", "Cisco AI MDL Code: MDL-015", "Cisco AI MDL Code: MDL-019" ], "aisubtech_mappings": [ "OWASP: LLM01:2026: Prompt Injection", "OWASP: LLM10:2026: Improper Output Handling", "OWASP: LLM03:2026: Excessive Agency", "OWASP: ASI04: Agentic Supply Chain Vulnerabilities", "OWASP: ASI05: Unexpected Code Execution (RCE)", "MITRE ATLAS: AML.T0051: LLM Prompt Injection", "MITRE ATLAS: AML.T0050: Command and Scripting Interpreter", "MITRE ATLAS: AML.T0067: LLM Trusted Output Component Manipulation", "MITRE ATT&CK: T1588.007: Obtain AI Capabilities", "NIST AML: NISTAML.024: Targeted Poisoning" ], "framework_mappings": [ "OWASP: LLM01:2026: Prompt Injection", "OWASP: LLM10:2026: Improper Output Handling", "OWASP: LLM03:2026: Excessive Agency", "OWASP: ASI04: Agentic Supply Chain Vulnerabilities", "OWASP: ASI05: Unexpected Code Execution (RCE)", "MITRE ATLAS: AML.T0051: LLM Prompt Injection", "MITRE ATLAS: AML.T0050: Command and Scripting Interpreter", "MITRE ATLAS: AML.T0067: LLM Trusted Output Component Manipulation", "MITRE ATT&CK: T1588.007: Obtain AI Capabilities", "NIST AML: NISTAML.024: Targeted Poisoning" ], "taxonomy_status": "mapped", "taxonomy_source": "rule" } }, { "id": "COMMAND_INJECTION_JS_CHILD_PROCESS_250beeb1a5", "rule_id": "COMMAND_INJECTION_JS_CHILD_PROCESS", "category": "command_injection", "severity": "CRITICAL", "title": "Node.js child_process module usage for shell command execution", "description": "Pattern detected: spawnSync(", "file_path": "source/tools/run-shard-compile.mjs", "line_number": 23, "snippet": "const result = spawnSync(process.execPath, [outfile], { stdio: \"inherit\" });", "remediation": "Avoid child_process. If required, use execFile with explicit arguments instead of exec with shell strings", "analyzer": "static", "metadata": { "matched_pattern": "\\bspawnSync\\s*\\(", "matched_text": "spawnSync(", "signature_pattern_index": 4, "signature_match_start": 15, "signature_match_end": 25, "signature_pattern_sha256": "3c92a0ce248fd615ee0beac96446f213058d9a10f94a9a5d0965ee01598793c9", "scanner_category": "INJECTION ATTACK", "signature_context": "package", "signature_polarity": "active", "source_category": "command_injection", "category_normalization": "native", "semantic_facts": { "evidence_kind": "signature_pattern", "context_kind": "package", "signals": [ { "rule_id": "COMMAND_INJECTION_JS_CHILD_PROCESS", "kind": "signature_polarity", "file_path": "source/tools/run-shard-compile.mjs", "value_class": "active" }, { "rule_id": "COMMAND_INJECTION_JS_CHILD_PROCESS", "kind": "unreferenced_executable", "file_path": "source/tools/run-shard-compile.mjs", "value_class": "javascript" } ] }, "aitech": "AITech-9.1", "aitech_name": "Model or Agentic System Manipulation", "aisubtech": "AISubtech-9.1.4", "aisubtech_name": "Injection Attacks (e.g., SQL, Command Execution, XSS)", "aitech_mappings": [ "OWASP: LLM04:2026: Supply Chain", "OWASP: ASI04: Agentic Supply Chain Vulnerabilities", "OWASP: ASI05: Unexpected Code Execution (RCE)", "MITRE ATLAS: AML.T0050: Command and Scripting Interpreter", "NIST AML: NISTAML.023: Backdoor Poisoning", "Cisco AI MDL Code: MDL-006", "Cisco AI MDL Code: MDL-007", "Cisco AI MDL Code: MDL-005", "Cisco AI MDL Code: MDL-010", "Cisco AI MDL Code: MDL-012", "Cisco AI MDL Code: MDL-014", "Cisco AI MDL Code: MDL-015", "Cisco AI MDL Code: MDL-019" ], "aisubtech_mappings": [ "OWASP: LLM01:2026: Prompt Injection", "OWASP: LLM10:2026: Improper Output Handling", "OWASP: LLM03:2026: Excessive Agency", "OWASP: ASI04: Agentic Supply Chain Vulnerabilities", "OWASP: ASI05: Unexpected Code Execution (RCE)", "MITRE ATLAS: AML.T0051: LLM Prompt Injection", "MITRE ATLAS: AML.T0050: Command and Scripting Interpreter", "MITRE ATLAS: AML.T0067: LLM Trusted Output Component Manipulation", "MITRE ATT&CK: T1588.007: Obtain AI Capabilities", "NIST AML: NISTAML.024: Targeted Poisoning" ], "framework_mappings": [ "OWASP: LLM01:2026: Prompt Injection", "OWASP: LLM10:2026: Improper Output Handling", "OWASP: LLM03:2026: Excessive Agency", "OWASP: ASI04: Agentic Supply Chain Vulnerabilities", "OWASP: ASI05: Unexpected Code Execution (RCE)", "MITRE ATLAS: AML.T0051: LLM Prompt Injection", "MITRE ATLAS: AML.T0050: Command and Scripting Interpreter", "MITRE ATLAS: AML.T0067: LLM Trusted Output Component Manipulation", "MITRE ATT&CK: T1588.007: Obtain AI Capabilities", "NIST AML: NISTAML.024: Targeted Poisoning" ], "taxonomy_status": "mapped", "taxonomy_source": "rule" } } ], "scan_duration_seconds": 3.6973750591278076, "duration_ms": 3697, "analyzers_used": [ "static_analyzer", "bytecode", "pipeline", "correlation", "behavioral_analyzer", "trigger_analyzer" ], "timestamp": "2026-10-22T04:36:31.457285+00:00", "scan_metadata": { "policy_name": "default", "policy_version": "1.0", "policy_preset_base": "balanced", "policy_fingerprint_sha256": "3f48e661bfbc54597f97bbf3dcf2c1cbae2f596ddc79c0b44784efea326b3d1d", "cel": { "mode": "shadow", "runtime": "cel-go", "runtime_version": "v0.32.0;helper=2.3.1", "fact_schema": "v1", "expression_set_hash": "f26459b8f4a46a974d7ab0aaae34127b5b6a40d693e266e12fca03a69a6d26aa", "evaluated": 0, "retained": 13, "would_suppress": 0, "suppressed": 0, "fallbacks": 0, "projection_incomplete": 0, "elapsed_ms": 0.0, "projection_ms": 0.0, "evaluation_ms": 0.0, "errors": [], "per_rule": {}, "suppressed_candidates": [] }, "rule_contract": { "status": "passed", "schema_version": 2, "checked": 7, "invalid_findings": 0, "errors": [] }, "taxonomy": { "source": "builtin", "version": "2.0.0", "name": "Cisco AI Security and Safety Taxonomy", "revision": "655a343ac943a51b6f61f86e47156e7752c15dc6", "snapshot_sha256": "413e8ce9081e6d91b78aaa0d0b1c06cdc15d0406ad319e23e9f9f4f80735c441", "findings": { "mapped": 12, "not_applicable": 1, "unmapped": 0 } } }, "scanner_version": "2.3.1", "source": "heygen-com", "repo_url": "https://github.com/heygen-com/hyperframes" }