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vendor: 4,101 bytes, lines 77-80
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vendor: 23,280 bytes, lines 100-223
100for(let s of Object.keys(e.entries))if(e.entries[s]!==null&&!(s in t))throw new RL(Ce(e),s)}unwrap(e){return e.device.createBindGroup({label:Ce(this.layout)??"<unnamed>",layout:e.unwrap(this.layout),entries:Object.entries(this.layout.entries).map(([t,s],r)=>{if(s===null)return null;let a=this.entries[t];if(a===void 0)throw new Error(`'${t}' is a resource required to populate bind group layout '${Ce(this.layout)??"<unnamed>"}'.`);if("uniform"in s){let i;if(hl(a)){if(!hg(a))throw new h7(a);i={buffer:e.unwrap(a)}}else i={buffer:a};return{binding:r,resource:i}}if("storage"in s){let i;if(hl(a)){if(!Rd(a))throw new fg(a);i={buffer:e.unwrap(a)}}else i={buffer:a};return{binding:r,resource:i}}if("texture"in s){let i;if(bi(a)){if(!T6(a))throw new S6(a);i=e.unwrap(a.createView(s.texture))}else wi(a)?i=e.unwrap(a):i=a;return{binding:r,resource:i}}if("storageTexture"in s){let i;if(bi(a)){if(!Rd(a))throw new fg(a);i=e.unwrap(a.createView(s.storageTexture))}else wi(a)?i=e.unwrap(a):i=a;return{binding:r,resource:i}}if("sampler"in s)return Wf(a)||Gf(a)?{binding:r,resource:e.unwrap(a)}:{binding:r,resource:a};if("externalTexture"in s)return{binding:r,resource:a};throw new Error(`Malformed bind group entry: ${Qo(a)}`)}).filter(t=>t!==null)})}};var e1=class f0{bindings;constructor(t){this.bindings=t}with(t,s){return new f0([...this.bindings,[$n(t)||Un(t)?t.slot:t,s]])}pipe(t){let s=t(this);return new f0([...this.bindings,...s.bindings])}};function*H6(e){let t=0;for(;;)e.has(t)||(yield t),t++}var j6=Ac(ie,0).$name("dataBlockIndex"),Z6=Ac(ie,0).$name("dataByteIndex"),K6=Gn().$name("dataBuffer"),UL=Ss([],ie)`() { 101 let i = dataByteIndex; 102 dataByteIndex = dataByteIndex + 1u; 103 return i; 104}`.$uses({dataByteIndex:Z6}).$name("nextByteIndex"),et="dataBuffer[dataBlockIndex].serializedData[nextByteIndex()]",J6={f32:Ss([S])`(n) { 105 ${et} = bitcast<u32>(n); 106}`,f16:Ss([Fs])`(n) { 107 ${et} = pack2x16float(vec2f(f32(n), 0.0)); 108}`,i32:Ss([fe])`(n) { 109 ${et} = bitcast<u32>(n); 110}`,u32:Ss([ie])`(n) { 111 ${et} = n; 112}`,bool:Ss([Et])`(b) { 113 ${et} = u32(b); 114}`,vec2f:Ss([H])`(v) { 115 ${et} = bitcast<u32>(v.x); 116 ${et} = bitcast<u32>(v.y); 117}`,vec3f:Ss([W])`(v) { 118 ${et} = bitcast<u32>(v.x); 119 ${et} = bitcast<u32>(v.y); 120 ${et} = bitcast<u32>(v.z); 121}`,vec4f:Ss([ee])`(v) { 122 ${et} = bitcast<u32>(v.x); 123 ${et} = bitcast<u32>(v.y); 124 ${et} = bitcast<u32>(v.z); 125 ${et} = bitcast<u32>(v.w); 126}`,vec2h:Ss([Bo])`(v) { 127 ${et} = pack2x16float(vec2f(f32(v.x), f32(v.y))); 128}`,vec3h:Ss([Uo])`(v) { 129 ${et} = pack2x16float(vec2f(f32(v.x), f32(v.y))); 130 ${et} = pack2x16float(vec2f(f32(v.z), 0.0)); 131}`,vec4h:Ss([Vo])`(v) { 132 ${et} = pack2x16float(vec2f(f32(v.x), f32(v.y))); 133 ${et} = pack2x16float(vec2f(f32(v.z), f32(v.w))); 134}`,vec2i:Ss([fs])`(v) { 135 ${et} = bitcast<u32>(v.x); 136 ${et} = bitcast<u32>(v.y); 137}`,vec3i:Ss([Os])`(v) { 138 ${et} = bitcast<u32>(v.x); 139 ${et} = bitcast<u32>(v.y); 140 ${et} = bitcast<u32>(v.z); 141}`,vec4i:Ss([ls])`(v) { 142 ${et} = bitcast<u32>(v.x); 143 ${et} = bitcast<u32>(v.y); 144 ${et} = bitcast<u32>(v.z); 145 ${et} = bitcast<u32>(v.w); 146}`,vec2u:Ss([Qe])`(v) { 147 ${et} = v.x; 148 ${et} = v.y; 149}`,vec3u:Ss([Bt])`(v) { 150 ${et} = v.x; 151 ${et} = v.y; 152 ${et} = v.z; 153}`,vec4u:Ss([ts])`(v) { 154 ${et} = v.x; 155 ${et} = v.y; 156 ${et} = v.z; 157 ${et} = v.w; 158}`,"vec2<bool>":Ss([Pr])`(v) { 159 ${et} = u32(v.x); 160 ${et} = u32(v.y); 161}`,"vec3<bool>":Ss([kr])`(v) { 162 ${et} = u32(v.x); 163 ${et} = u32(v.y); 164 ${et} = u32(v.z); 165}`,"vec4<bool>":Ss([Rr])`(v) { 166 ${et} = u32(v.x); 167 ${et} = u32(v.y); 168 ${et} = u32(v.z); 169 ${et} = u32(v.w); 170}`,mat2x2f:Ss([gr])`(m) { 171 ${et} = bitcast<u32>(m[0][0]); 172 ${et} = bitcast<u32>(m[0][1]); 173 ${et} = bitcast<u32>(m[1][0]); 174 ${et} = bitcast<u32>(m[1][1]); 175}`,mat3x3f:Ss([bo])`(m) { 176 ${et} = bitcast<u32>(m[0][0]); 177 ${et} = bitcast<u32>(m[0][1]); 178 ${et} = bitcast<u32>(m[0][2]); 179 ${et} = 0u; 180 ${et} = bitcast<u32>(m[1][0]); 181 ${et} = bitcast<u32>(m[1][1]); 182 ${et} = bitcast<u32>(m[1][2]); 183 ${et} = 0u; 184 ${et} = bitcast<u32>(m[2][0]); 185 ${et} = bitcast<u32>(m[2][1]); 186 ${et} = bitcast<u32>(m[2][2]); 187 ${et} = 0u; 188}`,mat4x4f:Ss([Ms])`(m) { 189 ${et} = bitcast<u32>(m[0][0]); 190 ${et} = bitcast<u32>(m[0][1]); 191 ${et} = bitcast<u32>(m[0][2]); 192 ${et} = bitcast<u32>(m[0][3]); 193 ${et} = bitcast<u32>(m[1][0]); 194 ${et} = bitcast<u32>(m[1][1]); 195 ${et} = bitcast<u32>(m[1][2]); 196 ${et} = bitcast<u32>(m[1][3]); 197 ${et} = bitcast<u32>(m[2][0]); 198 ${et} = bitcast<u32>(m[2][1]); 199 ${et} = bitcast<u32>(m[2][2]); 200 ${et} = bitcast<u32>(m[2][3]); 201 ${et} = bitcast<u32>(m[3][0]); 202 ${et} = bitcast<u32>(m[3][1]); 203 ${et} = bitcast<u32>(m[3][2]); 204 ${et} = bitcast<u32>(m[3][3]); 205}`};for(let[e,t]of Object.entries(J6))t.$name(`serialize${e[0].toLocaleUpperCase()}${e.slice(1)}`).$uses({dataBlockIndex:j6,nextByteIndex:UL,dataBuffer:K6});function Q6(e){return`(${e.map((t,s)=>`_arg_${s}`).join(", ")})`}function ew(e,t){let s=J6[e.type];if(s)return s.with(K6,t);if(Dt(e)){let r=Object.keys(e.propTypes),a=tw(Object.values(e.propTypes),t);return Ss([e])`(arg) {\n propsSerializer(${r.map(i=>`arg.${i}`).join(", ")});\n}`.$uses({propsSerializer:a}).$name(`${Ce(e)??"struct"}Serializer`)}if(Wt(e)){let r=e.elementType,a=e.elementCount,i=ew(r,t);return Ss([e])`(arg) {\n${Array.from({length:a},(l,c)=>` elementSerializer(arg[${c}]);`).join(` 206`)}\n}`.$uses({elementSerializer:i}).$name("arraySerializer")}throw new Error(`Cannot serialize data of type ${e.type}`)}function tw(e,t){let s={};return Ss(e)`${Q6(e)} {\n${e.map((r,a)=>(s[`serializer${a}`]=ew(r,t),` serializer${a}(_arg_${a});`)).join(` 207`)}\n}`.$uses(s).$name("compoundSerializer")}function sw(e,t,s,r,a){let i=t.map(yt).reduce((d,u)=>d+u,0);if(i>a.logSizeLimit)throw new Error(`Logged data needs to fit in ${a.logSizeLimit} bytes (one of the logs requires ${i} bytes). Consider increasing the limit by passing appropriate options to tgpu.init().`);let l=tw(t,s).$name(`log${e}serializer`),c=Q6(t);return Ss(t)`${c} { 208 dataBlockIndex = atomicAdd(&indexBuffer, 1); 209 if (dataBlockIndex >= ${a.logCountLimit}) { 210 return; 211 } 212 dataBuffer[dataBlockIndex].id = ${e}; 213 dataByteIndex = 0; 214 215 compoundSerializer${c}; 216}`.$uses({indexBuffer:r,dataBuffer:s,dataBlockIndex:j6,dataByteIndex:Z6,compoundSerializer:l}).$name(`log${e}`)}var DL={logCountLimit:64,logSizeLimit:252,messagePrefix:" GPU "},ow=Te("/* console.log() */",ss,"runtime"),rw=class{get logResources(){}generateLog(){return console.warn("'console.log' is only supported when resolving pipelines."),ow}},aw=class{#e;#t;#s=1;#o;#r;constructor(e){this.#e={...DL,...e[K].logOptions},this.#t=new Map;let t=sr({id:ie,serializedData:qs(ie,Math.ceil(this.#e.logSizeLimit/4))}).$name("SerializedLogData");this.#r=e.createMutable(qs(t,this.#e.logCountLimit)).$name("dataBuffer"),this.#o=e.createMutable(dp(ie)).$name("indexBuffer")}generateLog(e,t,s){if(mn.$==="vertex")return console.warn("'console' operations are not supported in vertex shaders."),ow;let r=this.#s++,a=s.map(d=>{if(d.dataType===os)return d;let u=zn(e,[d],[Hi(d.dataType)])?.[0];return Vs(u,`Internal error. 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this._stack.findLast(e=>e.type==="functionScope")}get topBlockScope(){return this._stack.findLast(e=>e.type==="blockScope")}pushItem(){this._itemDepth++,this._stack.push({type:"item",usedSlots:new Set})}pushSlotBindings(e){this._stack.push({type:"slotBinding",bindingMap:new WeakMap(e)})}pushFunctionScope(e,t,s,r){let a={type:"functionScope",functionType:e,argAccess:t,returnType:s,externalMap:r,reportedReturnTypes:new Set,placeholderForVariable:new Map,modifiedVariables:new Set};return this._stack.push(a),a}pushBlockScope(){this._stack.push({type:"blockScope",takenLocalIdentifiers:new Set,declarations:new Map,externals:new Map})}pop(e){let t=this._stack[this._stack.length-1];if(!t||e&&t.type!==e)throw new Error(`Internal error, expected a ${e} layer to be on top.`);let s=this._stack.pop();return e==="item"&&this._itemDepth--,s}readSlot(e){for(let t=this._stack.length-1;t>=0;--t){let s=this._stack[t];if(s?.type==="item")s.usedSlots.add(e);else if(s?.type==="slotBinding"){let 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in.")}setBlockExternals(e){for(let t=this._stack.length-1;t>=0;--t){let s=this._stack[t];if(s?.type==="blockScope"){Object.entries(e).forEach(([r,a])=>{s.externals.set(r,a)});return}}throw new Error("No block scope found to set externals in.")}clearBlockExternals(){for(let e=this._stack.length-1;e>=0;--e){let t=this._stack[e];if(t?.type==="blockScope"){t.externals.clear();return}}throw new Error("No block scope found to clear externals in.")}},t1=[""," "," "," "," "," "," "," "," "],v0=t1.length-1,IL=class{identLevel=0;get pre(){return t1[this.identLevel]??t1[v0].repeat(this.identLevel/v0)+t1[this.identLevel%v0]}indent(){let e=this.pre;return this.identLevel++,e}dedent(){return this.identLevel--,this.pre}withResetLevel(e){let t=this.identLevel;this.identLevel=0;try{return e()}finally{this.identLevel=t}}};function Bd(e,t,s="argument"){let r=!1;return{name:e,access:()=>(r=!0,Te(e,t,s)),decoratedType:t,get used(){return r}}}function lw(e,t){return()=>{let s=e();if(s)return Nn(s,t)}}var 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225var WL={dispatchWorkgroupsIndirect:"3 x u32",drawIndirect:"4 x u32",drawIndexedIndirect:"3 x u32, i32, u32"};function gw(e,t,s,r){if(t+s>e)throw new Error(`Buffer too small for ${r}. Required: ${s} bytes at offset ${t}, but buffer is only ${e} bytes.`);if(t%4!==0)throw new Error(`Indirect buffer offset must be a multiple of 4. Got: ${t}`)}function Xp(e,t,s,r){if(cn(e)){let l=typeof t=="number"?t:t?.offset??0;return gw(e.size,l,s,r),l}let{offset:a,contiguous:i}=t?typeof t=="number"?{offset:t,contiguous:s}:t:fp(e.dataType);return gw(yt(e.dataType),a,s,r),i<s&&console.warn(`${r}: Starting at offset ${a}, only ${i} contiguous bytes are available before padding. '${r}' requires ${s} bytes (${WL[r]}). 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Use TgpuQuerySet instead.");let a=e.device.createCommandEncoder();a.resolveQuerySet(e.unwrap(s),0,s.count,s[K].resolveBuffer,0),e.device.queue.submit([a.finish()]),e.device.queue.onSubmittedWorkDone().then(async()=>{if(!s.available)return;let i=await s.read(),l=i[t.timestampWrites?.beginningOfPassWriteIndex??0],c=i[t.timestampWrites?.endOfPassWriteIndex??1];if(l===void 0||c===void 0)throw new Error("QuerySet did not return valid timestamps.");await r(l,c)})}function M0(e,t,s){return new XL(new qL(e,t,s),{})}var xw=new WeakMap,XL=class bl{[K];resourceType="compute-pipeline";[bs];#e;#t;constructor(t,s){this.#e=t,this.#t=s,this[K]={get rawPipeline(){return t.unwrap().pipeline},get priors(){return s},get root(){return t.root}},this[bs]=t}[Je](t){return t.resolve(this.#e)}toString(){return`computePipeline:${Ce(this)??"<unnamed>"}`}get rawPipeline(){return this.#e.unwrap().pipeline}with(t,s){return uw(t)?new bl(this.#e,{...this.#t,externalPass:t,externalEncoder:void 0}):s1(t)?new bl(this.#e,{...this.#t,externalEncoder:t,externalPass:void 0}):xl(t)?new bl(this.#e,{...this.#t,bindGroupLayoutMap:new Map([...this.#t.bindGroupLayoutMap??[],[t.layout,t]])}):new bl(this.#e,{...this.#t,bindGroupLayoutMap:new Map([...this.#t.bindGroupLayoutMap??[],[t,s]])})}withPerformanceCallback(t){if(this.#t.timestampWrites)return new bl(this.#e,{...this.#t,performanceCallback:t});let s=this.#e.performanceCallbackQuerySet;if(!s)return console.warn("Performance callback cannot be used because the timestamp-query feature is not enabled on the root."),this;let r=c1(this.#t,t,s);return new bl(this.#e,r)}withTimestampWrites(t){let s=d1(this.#t,t,this.#e.root);return new bl(this.#e,s)}dispatchWorkgroups(t,s,r){this._executeComputePass(a=>a.dispatchWorkgroups(t,s,r))}dispatchWorkgroupsIndirect(t,s){let a=cn(t)?t:t.buffer,i=Xp(t,s,12,"dispatchWorkgroupsIndirect");this._executeComputePass(l=>l.dispatchWorkgroupsIndirect(a,i))}_applyComputeState(t){let s=this.#e.unwrap(),{root:r}=this.#e;t.setPipeline(s.pipeline),Vd(t,r,s.usedBindGroupLayouts,s.catchall,a=>this.#t.bindGroupLayoutMap?.get(a))}_executeComputePass(t){let{root:s}=this.#e;if(this.#t.externalPass){xw.get(this.#t.externalPass)!==this&&(this._applyComputeState(this.#t.externalPass),xw.set(this.#t.externalPass,this)),t(this.#t.externalPass);return}if(this.#t.externalEncoder){let c={label:Ce(this.#e)??"<unnamed>",...qp(this.#t,s)},d=this.#t.externalEncoder.beginComputePass(c);this._applyComputeState(d),t(d),d.end();return}let r=this.#e.unwrap(),a={label:Ce(this.#e)??"<unnamed>",...qp(this.#t,s)},i=s.device.createCommandEncoder(),l=i.beginComputePass(a);this._applyComputeState(l),t(l),l.end(),s.device.queue.submit([i.finish()]),r.logResources&&$c(r.logResources),this.#t.performanceCallback&&Uc({root:s,priors:this.#t})}$name(t){return je(this,t),this}},qL=class{[K]=!0;root;_memo;#e;#t;#s;constructor(e,t,s){this.root=e,this.#e=t,this.#t=s}[Je](e){return e.withSlots(this.#e,()=>(e.resolve(this.#t.compute),Te("",ss,"runtime")))}toString(){return"computePipelineCore"}get performanceCallbackQuerySet(){if(this.root.enabledFeatures.has("timestamp-query"))return this.#s??=this.root.createQuerySet("timestamp",2)}unwrap(){if(this._memo===void 0){let e=this.root.device,t=Nd.filter(p=>this.root.enabledFeatures.has(l1[p])),s,r,a=_n({names:this.root.nameRegistrySetting});if(ji?.enabled){let p=performance.mark("typegpu:resolution:start");s=Ai(this,{namespace:a,enableExtensions:t,shaderGenerator:this.root.shaderGenerator,root:this.root}),r=performance.measure("typegpu:resolution",{start:p.name})}else s=Ai(this,{namespace:a,enableExtensions:t,shaderGenerator:this.root.shaderGenerator,root:this.root});
225let{code:i,usedBindGroupLayouts:l,catchall:c,logResources:d}=s;c!==void 0&&l[c[0]]?.$name(`${Ce(this)??"<unnamed>"} - Automatic Bind Group & Layout`);let u=e.createShaderModule({label:`${Ce(this)??"<unnamed>"} - Shader`,code:i});this._memo={pipeline:e.createComputePipeline({label:Ce(this)??"<unnamed>",layout:e.createPipelineLayout({label:`${Ce(this)??"<unnamed>"} - Pipeline Layout`,bindGroupLayouts:l.map(p=>this.root.unwrap(p))}),compute:{module:u}}),usedBindGroupLayouts:l,catchall:c,logResources:d},ji?.enabled&&(async()=>{let p=performance.mark("typegpu:compile-start");await e.queue.onSubmittedWorkDone();let m=performance.measure("typegpu:compiled",{start:p.name});ji?.record("resolution",{resolveDuration:r?.duration,compileDuration:m.duration,wgslSize:i.length})})()}return this._memo}};var HL={$vertexIndex:zo.vertexIndex,$instanceIndex:zo.instanceIndex},jL={$clipDistances:zo.clipDistances,$position:zo.position},ZL={$position:zo.position,$frontFacing:zo.frontFacing,$primitiveIndex:zo.primitiveIndex,$sampleIndex:zo.sampleIndex,$sampleMask:zo.sampleMask,$subgroupInvocationId:zo.subgroupInvocationId,$subgroupSize:zo.subgroupSize},KL={$fragDepth:zo.fragDepth,$sampleMask:zo.sampleMask},u1=class{#e;autoIn;autoOut;constructor(e,t,s){Ce(e)||je(e,"fragmentFn"),this.#e=Aa(e,"fragment"),this.autoIn=new Zr({...ZL,...t},void 0,s),je(this.autoIn,"FragmentIn"),this.autoOut=new Zr(KL,ee),je(this.autoOut,"FragmentOut")}toString(){return"autoFragmentFn"}[Je](e){return e.withSlots([[mn,"fragment"]],()=>this.#e.resolve(e,[this.autoIn],this.autoOut))}};u1.prototype[K]=!0;u1.prototype.resourceType="auto-fragment-fn";var p1=class{#e;autoIn;autoOut;constructor(e,t,s){Ce(e)||je(e,"vertexFn"),this.#e=Aa(e,"vertex"),this.autoIn=new Zr({...HL,...t},void 0,s),je(this.autoIn,"VertexIn"),this.autoOut=new Zr(jL,void 0),je(this.autoOut,"VertexOut")}toString(){return"autoVertexFn"}[Je](e){return e.withSlots([[mn,"vertex"]],()=>this.#e.resolve(e,[this.autoIn],this.autoOut))}};p1.prototype[K]=!0;p1.prototype.resourceType="auto-vertex-fn";function JL(e){return!!e?.view}function bw(e,t){if(tr(e))return[];if(Dt(e)){let s=[];for(let r of Object.keys(e.propTypes)){let a=e.propTypes[r];if(tr(a))continue;let i=t[r];if(!i)throw new Error(`A color attachment by the name of '${r}' was not provided to the shader.`);s.push(i)}return s}if(!JL(t))throw new Error("Expected a single color attachment, not a record.");return[t]}function ww(e,t){let s;if(U_(e)||tr(e))return[null];if(Dt(e)){let a=[];for(let i of Object.keys(e.propTypes)){let l=e.propTypes[i];if(tr(l))continue;let c=t[i];a.push({...c,format:c?.format??(s??=navigator.gpu.getPreferredCanvasFormat())})}return a}let r=t;return[{...r,format:r?.format??(s??=navigator.gpu.getPreferredCanvasFormat())}]}var QL=16,eF=20;function m1(e){return new tF(new sF(e),{})}var wl=new WeakMap,tF=class ia{[K];resourceType="render-pipeline";[bs];hasIndexBuffer=!1;constructor(t,s){this[K]={core:t,priors:s,root:t.options.root},this[bs]=t}[Je](t){return t.resolve(this[K].core)}toString(){return`renderPipeline:${Ce(this)??"<unnamed>"}`}$name(t){return je(this,t),this}with(t,s){let r=this[K];if(pw(t)||mw(t))return new ia(r.core,{...r.priors,externalRenderEncoder:t,externalEncoder:void 0});if(s1(t))return new ia(r.core,{...r.priors,externalEncoder:t,externalRenderEncoder:void 0});if(xl(t))return new ia(r.core,{...r.priors,bindGroupLayoutMap:new Map([...r.priors.bindGroupLayoutMap??[],[t.layout,t]])});if(Fd(t))return new ia(r.core,{...r.priors,bindGroupLayoutMap:new Map([...r.priors.bindGroupLayoutMap??[],[t,s]])});if(n1(t))return new ia(r.core,{...r.priors,vertexLayoutMap:new Map([...r.priors.vertexLayoutMap??[],[t,s]])});throw new Error("Unsupported value passed into .with()")}withPerformanceCallback(t){let s=this[K];if(s.priors.timestampWrites)return new ia(s.core,{...s.priors,performanceCallback:t});let r=s.core.performanceCallbackQuerySet;if(!r)return console.warn("Performance callback cannot be used because the timestamp-query feature is not enabled on the root."),this;let a=c1(s.priors,t,r);return new ia(s.core,a)}withTimestampWrites(t){let s=this[K],r=d1(s.priors,t,s.core.options.root);return new ia(s.core,r)}withColorAttachment(t){let s=this[K];return new ia(s.core,{...s.priors,colorAttachment:t})}withDepthStencilAttachment(t){let s=this[K];return new ia(s.core,{...s.priors,depthStencilAttachment:t})}withStencilReference(t){let s=this[K];return new ia(s.core,{...s.priors,stencilReference:t})}withIndexBuffer(t,s,r,a){let i=this[K];
225if(cn(t)){if(typeof s!="string")throw new Error("If a GPUBuffer is passed, indexFormat must be provided.");return new ia(i.core,{...i.priors,indexBuffer:{buffer:t,indexFormat:s,offsetBytes:r,sizeBytes:a}})}let l={u32:"uint32",u16:"uint16"},c=t.dataType.elementType;return new ia(i.core,{...i.priors,indexBuffer:{buffer:t,indexFormat:l[c.type],offsetBytes:s!==void 0?s*yt(c):void 0,sizeBytes:a!==void 0?a*yt(c):void 0}})}_createRenderPass(t){let s=this[K],{root:r,descriptor:a}=s.core.options,i=s.core.unwrap(),l=a.fragment?bw(a.fragment?.shell?.returnType??i.fragmentOut,s.priors.colorAttachment??{}).map(u=>{let p={loadOp:"clear",storeOp:"store",...u};return bi(p.view)?p.view=r.unwrap(p.view).createView():wi(p.view)?p.view=r.unwrap(p.view):Tw(p.view)&&(p.view=p.view.getCurrentTexture().createView()),bi(p.resolveTarget)?p.resolveTarget=r.unwrap(p.resolveTarget).createView():wi(p.resolveTarget)?p.resolveTarget=r.unwrap(p.resolveTarget):Tw(p.resolveTarget)&&(p.resolveTarget=p.resolveTarget.getCurrentTexture().createView()),p}):[],c={label:Ce(s.core)??"<unnamed>",colorAttachments:l,...qp(s.priors,r)},d=s.priors.depthStencilAttachment;if(d!==void 0){let u=bi(d.view)?r.unwrap(d.view).createView():wi(d.view)?r.unwrap(d.view):d.view;c.depthStencilAttachment={...d,view:u}}return t.beginRenderPass(c)}_applyRenderState(t){let s=this[K],r=s.core.unwrap(),{root:a}=s.core.options;t.setPipeline(r.pipeline),Vd(t,a,r.usedBindGroupLayouts,r.catchall,i=>s.priors.bindGroupLayoutMap?.get(i)),i1(t,a,r.usedVertexLayouts,i=>{let l=s.priors.vertexLayoutMap?.get(i);return l?{buffer:l}:void 0}),s.priors.stencilReference!==void 0&&"setStencilReference"in t&&t.setStencilReference(s.priors.stencilReference)}_setIndexBuffer(t){let s=this[K],{root:r}=s.core.options;if(!s.priors.indexBuffer)throw new Error("No index buffer set for this render pipeline.");let{buffer:a,indexFormat:i,offsetBytes:l,sizeBytes:c}=s.priors.indexBuffer;cn(a)?t.setIndexBuffer(a,i,l,c):t.setIndexBuffer(r.unwrap(a),i,l,c)}draw(t,s,r,a){let i=this[K],{root:l}=i.core.options;if(i.priors.externalRenderEncoder){wl.get(i.priors.externalRenderEncoder)!==this&&(this._applyRenderState(i.priors.externalRenderEncoder),wl.set(i.priors.externalRenderEncoder,this)),i.priors.externalRenderEncoder.draw(t,s,r,a);return}if(i.priors.externalEncoder){let p=this._createRenderPass(i.priors.externalEncoder);this._applyRenderState(p),p.draw(t,s,r,a),p.end();return}let{logResources:c}=i.core.unwrap(),d=l.device.createCommandEncoder(),u=this._createRenderPass(d);this._applyRenderState(u),u.draw(t,s,r,a),u.end(),l.device.queue.submit([d.finish()]),c&&$c(c),i.priors.performanceCallback&&Uc({root:l,priors:i.priors})}drawIndexed(t,s,r,a,i){let l=this[K],{root:c}=l.core.options;if(l.priors.externalRenderEncoder){wl.get(l.priors.externalRenderEncoder)!==this&&(this._applyRenderState(l.priors.externalRenderEncoder),this._setIndexBuffer(l.priors.externalRenderEncoder),wl.set(l.priors.externalRenderEncoder,this)),l.priors.externalRenderEncoder.drawIndexed(t,s,r,a,i);return}if(l.priors.externalEncoder){let m=this._createRenderPass(l.priors.externalEncoder);this._applyRenderState(m),this._setIndexBuffer(m),m.drawIndexed(t,s,r,a,i),m.end();return}let{logResources:d}=l.core.unwrap(),u=c.device.createCommandEncoder(),p=this._createRenderPass(u);this._applyRenderState(p),this._setIndexBuffer(p),p.drawIndexed(t,s,r,a,i),p.end(),c.device.queue.submit([u.finish()]),d&&$c(d),l.priors.performanceCallback&&Uc({root:c,priors:l.priors})}drawIndirect(t,s){let r=this[K],{root:a}=r.core.options,i=cn(t)?t:t.buffer,l=Xp(t,s,QL,"drawIndirect");if(r.priors.externalRenderEncoder){wl.get(r.priors.externalRenderEncoder)!==this&&(this._applyRenderState(r.priors.externalRenderEncoder),wl.set(r.priors.externalRenderEncoder,this)),r.priors.externalRenderEncoder.drawIndirect(i,l);return}if(r.priors.externalEncoder){let p=this._createRenderPass(r.priors.externalEncoder);this._applyRenderState(p),p.drawIndirect(i,l),p.end();return}let{logResources:c}=r.core.unwrap(),d=a.device.createCommandEncoder(),u=this._createRenderPass(d);this._applyRenderState(u),u.drawIndirect(i,l),u.end(),a.device.queue.submit([d.finish()]),c&&$c(c),r.priors.performanceCallback&&Uc({root:a,priors:r.priors})}drawIndexedIndirect(t,s){let r=this[K],{root:a}
225=r.core.options,i=cn(t)?t:a.unwrap(t),l=Xp(t,s,eF,"drawIndexedIndirect");if(r.priors.externalRenderEncoder){wl.get(r.priors.externalRenderEncoder)!==this&&(this._applyRenderState(r.priors.externalRenderEncoder),this._setIndexBuffer(r.priors.externalRenderEncoder),wl.set(r.priors.externalRenderEncoder,this)),r.priors.externalRenderEncoder.drawIndexedIndirect(i,l);return}if(r.priors.externalEncoder){let p=this._createRenderPass(r.priors.externalEncoder);this._applyRenderState(p),this._setIndexBuffer(p),p.drawIndexedIndirect(i,l),p.end();return}let{logResources:c}=r.core.unwrap(),d=a.device.createCommandEncoder(),u=this._createRenderPass(d);this._applyRenderState(u),this._setIndexBuffer(u),u.drawIndexedIndirect(i,l),u.end(),a.device.queue.submit([d.finish()]),c&&$c(c),r.priors.performanceCallback&&Uc({root:a,priors:r.priors})}},sF=class{[K]=!0;options;_memo;#e;#t;#s;constructor(e){this.options=e}[Je](e){let{slotBindings:t}=this.options,{vertex:s,fragment:r,attribs:a={}}=this.options.descriptor;this.#e=void 0,this.#t=void 0;let i=oF(s?.shell?.out,r?.shell?.in,Ce(s)??"<unnamed>",Ce(r)??"<unnamed>");return e.withVaryingLocations(i,()=>e.withSlots(t,()=>{let l;if(typeof s=="function"){let c=new p1(s,Object.fromEntries(Object.entries(a).map(([d,u])=>[d,Hr[u.format]])),i);e.resolve(c),this.#e=c.autoIn.completeStruct.propTypes,l=c.autoOut.completeStruct}else l=e.resolve(s).dataType;if(r)if(typeof r=="function"){let c=Object.fromEntries(Object.entries(l.propTypes).filter(([,d])=>!tr(d)));this.#t=e.resolve(new u1(r,c,i)).dataType}else e.resolve(r);return Te("",ss,"runtime")}))}toString(){return"renderPipelineCore"}get performanceCallbackQuerySet(){if(this.options.root.enabledFeatures.has("timestamp-query"))return this.#s??=this.options.root.createQuerySet("timestamp",2)}unwrap(){if(this._memo!==void 0)return this._memo;let{root:e,descriptor:t}=this.options,s=e.device,r=Nd.filter(E=>e.enabledFeatures.has(l1[E])),a,i,l=_n({names:e.nameRegistrySetting});if(ji?.enabled){let E=performance.mark("typegpu:resolution:start");a=Ai(this,{namespace:l,enableExtensions:r,shaderGenerator:e.shaderGenerator,root:e}),i=performance.measure("typegpu:resolution",{start:E.name})}else a=Ai(this,{namespace:l,enableExtensions:r,shaderGenerator:e.shaderGenerator,root:e});let{code:c,usedBindGroupLayouts:d,catchall:u,logResources:p}=a;u!==void 0&&d[u[0]]?.$name(`${Ce(this)??"<unnamed>"} - Automatic Bind Group & Layout`);let m=s.createShaderModule({label:`${Ce(this)??"<unnamed>"} - Shader`,code:c}),{vertex:_,fragment:v,attribs:h={},targets:y}=this.options.descriptor,x=R6(_?.shell?.in??this.#e??{},h),g=v?.shell?.returnType??this.#t,w=g?ww(g,y):[null],f={layout:s.createPipelineLayout({label:`${Ce(this)??"<unnamed>"} - Pipeline Layout`,bindGroupLayouts:d.map(E=>e.unwrap(E))}),vertex:{module:m,buffers:x.bufferDefinitions}},A=Ce(this);return A!==void 0&&(f.label=A),t.fragment&&(f.fragment={module:m,targets:w}),t.primitive&&(fr(t.primitive.stripIndexFormat)?f.primitive={...t.primitive,stripIndexFormat:{u32:"uint32",u16:"uint16"}[t.primitive.stripIndexFormat.type]}:f.primitive=t.primitive),t.depthStencil&&(f.depthStencil=t.depthStencil),t.multisample&&(f.multisample=t.multisample),this._memo={pipeline:s.createRenderPipeline(f),usedBindGroupLayouts:d,catchall:u,logResources:p,usedVertexLayouts:x.usedVertexLayouts,fragmentOut:this.#t},ji?.enabled&&(async()=>{let E=performance.mark("typegpu:compile-start");await s.queue.onSubmittedWorkDone();let P=performance.measure("typegpu:compiled",{start:E.name});ji?.record("resolution",{resolveDuration:i?.duration,compileDuration:P.duration,wgslSize:c.length})})(),this._memo}};function oF(e={},t={},s,r){let a={},i=new Set;function l(d,u){a[d]=u,i.add(u)}for(let[d,u]of Object.entries(e)){let p=Oa(u);p!==void 0&&l(d,p)}for(let[d,u]of Object.entries(t)){let p=Oa(u);p!==void 0&&(a[d]===void 0?l(d,p):a[d]!==p&&console.warn(`Mismatched location between vertexFn (${s}) output (${a[d]}) and fragmentFn (${r}) input (${p}) for the key "${d}", using the location set on vertex output.`))}let c=0;for(let d of Object.keys(e??{}))if(!(tr(e[d])||a[d]!==void 0)){for(;i.has(c);)c++;l(d,c)}return a}function Tw(e){return typeof e?.getCurrentTexture=="function"}function rF(e){if(e.includes(0))throw new Error("Size and workgroupSize cannot contain zeroe
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230{if(!r)throw new Error("Cannot draw without a call to pass.setPipeline");if(!a)return;a=!1;let{core:l,priors:c}=r[K],d=l.unwrap();e.setPipeline(d.pipeline),Vd(e,this,d.usedBindGroupLayouts,d.catchall,u=>c.bindGroupLayoutMap?.get(u)??t.get(u)),i1(e,this,d.usedVertexLayouts,u=>{let p=c.vertexLayoutMap?.get(u);return p?{buffer:p,offset:void 0,size:void 0}:s.get(u)})};return{setPipeline(l){r=l,a=!0},setIndexBuffer:(l,c,d,u)=>{hl(l)?e.setIndexBuffer(this.unwrap(l),c,d,u):e.setIndexBuffer(l,c,d,u)},setVertexBuffer(l,c,d,u){s.set(l,{buffer:c,offset:d,size:u}),a=!0},setBindGroup(l,c){t.set(l,c),a=!0},draw(l,c,d,u){i(),e.draw(l,c,d,u)},drawIndexed(...l){i(),e.drawIndexed(...l)},drawIndirect(...l){i(),e.drawIndirect(...l)},drawIndexedIndirect(...l){i(),e.drawIndexedIndirect(...l)}}}beginRenderPass(e,t){let s=this.device.createCommandEncoder(),r=s.beginRenderPass(e);t({setViewport(...a){r.setViewport(...a)},setScissorRect(...a){r.setScissorRect(...a)},setBlendConstant(...a){r.setBlendConstant(...a)},setStencilReference(...a){r.setStencilReference(...a)},beginOcclusionQuery(...a){r.beginOcclusionQuery(...a)},endOcclusionQuery(...a){r.endOcclusionQuery(...a)},executeBundles(...a){r.executeBundles(...a)},...this.createDrawablePassProxy(r)}),r.end(),this.device.queue.submit([s.finish()])}beginRenderBundleEncoder(e,t){let s=this.device.createRenderBundleEncoder(e);return t(this.createDrawablePassProxy(s)),s.finish()}flush(){console.warn("flush() has been deprecated, and has no effect.")}};async function Aw(e){let{adapter:t,device:s,unstable_names:r="strict",unstable_logOptions:a}=e??{};if(!navigator.gpu)throw new Error("WebGPU is not supported by this browser.");let i=await navigator.gpu.requestAdapter(t);if(!i)throw new Error("Could not find a compatible GPU");let l=[];for(let c of s?.requiredFeatures??[]){if(!i.features.has(c))throw new Error(`Requested feature "${c}" is not supported by the adapter.`);l.push(c)}for(let c of s?.optionalFeatures??[])i.features.has(c)?l.push(c):console.warn(`Optional feature "${c}" is not supported by the adapter.`);return new Sw(await i.requestDevice({...s,requiredFeatures:l}),r,!0,a??{},e?.shaderGenerator)}function Ew(e){let{device:t,unstable_names:s="strict",unstable_logOptions:r}=e??{};return new Sw(t,s,!1,r??{},e?.shaderGenerator)}function h1(e){if(Gr())throw new Error("Cannot create tgpu.lazy objects during shader resolution.");return new Mw(e,void 0)}var Mw=class Cw{[K];[Ho];constructor(t,s){this[K]={compute:t},this[Ho]=s}get[Yt](){let t=Gr();if(!t)throw new Error("Cannot access tgpu.lazy's value outside of resolution.");return $d(t.unwrap(this))}get value(){return this[Yt]}get $(){return this[Yt]}toString(){return"lazy"}with(t,s){return new Cw(this[K].compute.bind(this),{inner:this[Ho]?.inner??this,pairs:[...this[Ho]?.pairs??[],[$n(t)||Un(t)?t.slot:t,s]]})}};Mw.prototype.resourceType="lazy";function y1(e,t){return new uF(e,t)}function g1(e,t){return new pF(e,t)}var Pw=class{[K]=!0;[bs];slot;schema;defaultValue;constructor(e,t=void 0){this.schema=ba(e)?e:e(0),this.defaultValue=t,this.slot=Gn(t),this[bs]=this.slot}get[Yt](){return new Proxy({[K]:!0,[ro]:this.#e(),[Je]:e=>e.resolve(this),toString:()=>`${this.resourceType}:${Ce(this)??"<unnamed>"}.$`},Yo)}#e(){let e=Gr(),t=$d(e.unwrap(this.slot));for(;typeof t=="function"&&!vp(t)&&!Rn(t);)t=t(),li(t)&&(t=t.value);let s=nc(t);if(s)return s;if(vp(t)||Rn(t))return e.withResetIndentLevel(()=>Te(`${e.resolve(t).value}()`,this.schema,"runtime"));e.pushMode(new Na);try{return Te(hr(this.schema,t),this.schema,"constant",!1)}finally{e.popMode("normal")}}$name(e){return je(this,e),this.defaultValue&&typeof this.defaultValue=="function"&&!Ce(this.defaultValue)&&je(this.defaultValue,e),this}toString(){return`${this.resourceType}:${Ce(this)??"<unnamed>"}`}get value(){return this.$}[Je](e){let t=this.#e();return Te(e.resolve(t.value,t.dataType).value,t.dataType,t.origin)}},uF=class extends Pw{resourceType="accessor";constructor(e,t=void 0){super(e,t)}get $(){if(er())return this[Yt];throw new Error("`tgpu.accessor` relies on GPU resources and cannot be accessed outside of a compute dispatch or draw call. Use `tgpu.slot` for non-WGSL values instead.")}},pF=class extends Pw{resourceType="mutable-accessor";constructor(e,t=void 0){super(e,t)}
vendor: 5,716 bytes, line 230
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vendor: 6,498 bytes, line 242
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24401,label:"Contrast",group:"Effect"}},speed:{default:.15,description:"Speed at which the noise pattern evolves in place",ui:{type:"range",min:0,max:1,step:.01,label:"Speed",group:"Animation"}},angle:{default:0,transform:Jt,description:"Rotation angle in degrees",ui:{type:["range","map"],min:-180,max:180,step:1,label:"Angle",group:"Effect"}},seed:{default:0,description:"Random seed for pattern variation",ui:{type:["range","map"],min:0,max:100,step:1,label:"Seed",group:"Effect"}},colorSpace:{default:"linear",transform:Ue,compileTime:!0,description:"Color space for interpolation",ui:{type:"select",options:ze,label:"Color Space",group:"Colors"}}},fragment:e=>{let t=e.uvContext??e.ctx.uv,s=e.effectiveViewportSize??e.ctx.viewportSize,r=Fe(e);return Mm(e,T(fW,"fractalNoiseValue",[t,s,e.uniforms.angle,r,e.uniforms.seed,e.uniforms.detail,e.uniforms.contrast,e.uniforms.octaves]))}};var{sdfSpaceUV:vW,offsetUV:wP}=Zs,{createSvgSdfSampler:hW,createAnalyticSdfSampler:yW,driveAnalyticSubProps:gW,ANALYTIC_SDF_EXTRA_FIELDS:xW}=ft,{createVolumetricFieldComputeNode:bW,buildVolumetricFieldSampler:wW,VOLUMETRIC_FIELD_EXTRA_FIELDS:TW,is3dShapeType:SW,isVolumetricShapeType:AW}=ys,lb=.017453292519943295,EW=JSON.stringify({type:"circleSDF",radius:.35});function MW(e,t){if(e)return e;if(t&&typeof t=="object")return t.type||"circleSDF";if(typeof t=="string")try{return JSON.parse(t).type||"circleSDF"}catch{return"circleSDF"}return"circleSDF"}var CW=b.fn([o.vec4f,o.vec4f,o.vec4f,o.vec2f,o.vec2f,o.vec3f,o.vec4f,o.vec4f,o.vec4f,o.vec4f],o.vec4f)((e=>(globalThis.__TYPEGPU_META__??=new WeakMap).set(e.f=((t,s,r,a,i,l,c,d,u,p)=>{"use gpu";let m=c.x,_=c.y,v=c.z,h=c.w,y=d.x,x=d.y,g=d.z,w=d.w,f=u.x,A=u.y,E=u.z,P=u.w,C=p.x,$=p.y,U=p.z,k=p.w,R=n.max(__tsover_mul(_,.5),.001),D=__tsover_div(1,i.y),M=t.x,z=__tsover_div(M,m);if(z>__tsover_mul(D,2))return o.vec4f(0,0,0,0);let L=.01,B=__tsover_div(__tsover_sub(s.x,M),L),N=__tsover_div(__tsover_sub(r.x,M),L),G=n.clamp(__tsover_mul(__tsover_div(__tsover_mul(z,-1),R),32),0,1),I=n.select(__tsover_sub(a.x,.5),t.y,k>.5),X=n.select(__tsover_sub(a.y,.5),t.z,k>.5),F=n.max(o.f32(.3),.01),Q=n.clamp(__tsover_div(__tsover_mul(z,-1),F),0,1),ae=n.clamp(__tsover_div(__tsover_sub(s.w,t.w),L),-4,4),j=n.clamp(__tsover_div(__tsover_sub(r.w,t.w),L),-4,4),q=n.normalize(o.vec3f(ae,j,-1)),te=__tsover_mul(n.sqrt(n.max(__tsover_sub(1,__tsover_mul(Q,Q)),o.f32(0))),1.8),ne=n.normalize(o.vec3f(__tsover_mul(B,te),__tsover_mul(N,te),-1)),oe=n.select(ne,q,k>.5),pe=n.select(o.f32(0),n.clamp(__tsover_add(__tsover_mul(ae,ae),__tsover_mul(j,j)),0,2),k>.5),_e=__tsover_div(1,__tsover_add(1,__tsover_mul(pe,2))),ge=n.clamp(__tsover_mul(__tsover_mul(z,-1),2),0,1.2),Me=__tsover_mul(n.clamp(__tsover_mul(z,-1),0,.5),2),Se=n.select(Me,ge,k>.5),Ae=__tsover_mul(Se,v),Pe=n.clamp(__tsover_mul(Ae,1.2),0,1),De=o.vec3f(1.6,.85,.45).mul(h),ke=o.vec3f(n.exp(__tsover_mul(__tsover_mul(Ae,De.x),-1)),n.exp(__tsover_mul(__tsover_mul(Ae,De.y),-1)),n.exp(__tsover_mul(__tsover_mul(Ae,De.z),-1))),Ge=n.mix(o.vec3f(1,1,1),l,o.vec3f(Pe)).mul(ke),Oe=n.max(__tsover_mul(g,.3),.01),qe=__tsover_sub(1,n.smoothstep(0,Oe,__tsover_mul(z,-1))),We=__tsover_mul(qe,x),Ve=__tsover_mul(w,60),Ne=.004,He=o.f32(0),vt=o.f32(0),_t=o.f32(0);if(We>0){let $s=Vt(o.vec2f(__tsover_mul(I,Ve),__tsover_mul(X,Ve))),Ks=__tsover_div(__tsover_sub(Vt(o.vec2f(__tsover_mul(__tsover_add(I,Ne),Ve),__tsover_mul(X,Ve))),$s),Ne),yo=__tsover_div(__tsover_sub(Vt(o.vec2f(__tsover_mul(I,Ve),__tsover_mul(__tsover_add(X,Ne),Ve))),$s),Ne),Gs=__tsover_mul(__tsover_mul(We,f),_e);He=__tsover_mul(__tsover_mul(Ks,Gs),.03),vt=__tsover_mul(__tsover_mul(yo,Gs),.03);let Js=__tsover_mul(w,40),Ls=Pa(o.vec2f(__tsover_mul(I,Js),__tsover_mul(X,Js)),1);_t=__tsover_mul(n.smoothstep(.25,0,Ls),We)}let Ze=n.normalize(oe.add(o.vec3f(He,vt,0))),it=n.cos(__tsover_mul(C,lb)),Tt=n.sin(__tsover_mul(C,lb)),J=n.normalize(o.vec3f(it,Tt,-.6)),be=n.normalize(J.add(o.vec3f(0,0,-1))),ce=n.dot(Ze,J),xe=n.clamp(n.dot(Ze,be),0,1),ye=__tsover_add(__tsover_mul(ce,.5),.5),Ee=n.pow(ye,o.f32(.7)),Le=n.clamp(__tsover_add(__tsover_mul(n.dot(J,o.vec3f(0,0,1)),.5),.5),0,1),ot=ke.mul(Le).mul(y).mul(__tsover_sub(1,__tsover_mul(Pe,.4))),Ke=Ge.mul(__tsover_add(__tsover_mul(Ee,.6),.5)).add(ot.mul(.5)),rt=o.f32(0);if(We>0){let $s=__tsover_add(__tsover_mul(Vt(o.vec2f(__tsover_add(__tsover_mul(I,190),13.7),__tsover_sub(__tsover_mul(X,190),4.3))),.5),.5),Ks=__tsover_add(__tsover_mul(n.sin(__tsover_add(__tsover_mul(U,3),__tsover_mul($s,40))),.5),.5);
vendor: 9,083 bytes, line 244
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vendor: 5,536 bytes, line 244
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gX(e,t){let s=t??Sb(e);return b.fn([o.u32])((r=>(globalThis.__TYPEGPU_META__??=new WeakMap).set(r.f=(a=>{"use gpu";let i=nr.$.params,l=o.f32(a),c=n.textureLoad(nr.$.prev,o.vec2u(o.u32(0),a),0),d=n.textureLoad(nr.$.prev,o.vec2u(o.u32(1),a),0),u=c.x,p=c.y,m=c.z,_=__tsover_sub(c.w,1),v=d.x,h=d.z,y=d.w;c.w<.5&&(u=__tsover_add(.15,__tsover_mul(.7,za(__tsover_add(__tsover_mul(l,7.31),1.3)))),p=__tsover_add(.15,__tsover_mul(.7,za(__tsover_add(__tsover_mul(l,11.93),4.7)))),m=o.f32(0),_=o.f32(0),v=o.f32(0),h=o.f32(1)),m=__tsover_add(m,1);let x=n.max(i.threshold,.02),g=n.max(__tsover_sub(1,__tsover_mul(i.variance,za(__tsover_add(__tsover_add(__tsover_mul(l,6.13),__tsover_mul(h,.37)),2.9)))),x),w=n.textureDimensions(nr.$.src),f=o.f32(w.x),A=o.f32(w.y),E=__tsover_add(.035,__tsover_mul(.11,i.agility)),P=o.f32(0),C=o.f32(0),$=o.f32(0);for(let ge=-3;ge<=3;ge++)for(let Me=-3;Me<=3;Me++){let Se=__tsover_mul(__tsover_div(o.f32(Me),3),E),Ae=__tsover_mul(__tsover_div(o.f32(ge),3),E),Pe=n.clamp(__tsover_add(u,Se),.02,.98),De=n.clamp(__tsover_add(p,Ae),.02,.98),ke=o.u32(n.clamp(__tsover_mul(Pe,f),o.f32(0),__tsover_sub(f,1))),Ge=o.u32(n.clamp(__tsover_mul(De,A),o.f32(0),__tsover_sub(A,1))),Oe=s(n.textureLoad(nr.$.src,o.vec2u(ke,Ge),0)),qe=n.select(o.f32(0),o.f32(1),Oe>x),We=__tsover_sub(Oe,g),Ve=__tsover_mul(n.exp(__tsover_mul(__tsover_mul(We,We),-24)),qe),Ne=__tsover_div(n.sqrt(__tsover_add(__tsover_mul(Se,Se),__tsover_mul(Ae,Ae))),n.max(E,.001)),He=__ts
vendor: 10,466 bytes, line 247
247over_mul(Ve,__tsover_sub(1,__tsover_mul(.3,Ne)));P=__tsover_add(P,He),C=__tsover_add(C,__tsover_mul(Pe,He)),$=__tsover_add($,__tsover_mul(De,He))}let U=P>.8,k=u,R=p;if(U&&(k=__tsover_div(C,P),R=__tsover_div($,P)),v=n.select(__tsover_add(v,1),o.f32(0),U),!U){let ge=o.f32(oi),Me=o.f32(0),Se=u,Ae=p;for(let Pe=0;Pe<oi;Pe++)for(let De=0;De<oi;De++){let ke=n.textureLoad(nr.$.featGrid,o.vec2u(o.u32(De),o.u32(Pe)),0).x,Ge=n.select(o.f32(0),o.f32(1),ke>x),Oe=__tsover_sub(ke,g),qe=__tsover_mul(n.exp(__tsover_mul(__tsover_mul(Oe,Oe),-14)),Ge),We=__tsover_div(__tsover_add(o.f32(De),.5),ge),Ve=__tsover_div(__tsover_add(o.f32(Pe),.5),ge),Ne=__tsover_sub(We,u),He=__tsover_sub(Ve,p),vt=__tsover_add(.6,__tsover_mul(.8,za(__tsover_add(__tsover_add(__tsover_mul(l,3.17),__tsover_mul(o.f32(De),13.71)),__tsover_mul(o.f32(Pe),29.37))))),_t=__tsover_div(__tsover_mul(qe,vt),__tsover_add(1,__tsover_mul(5,__tsover_add(__tsover_mul(Ne,Ne),__tsover_mul(He,He)))));_t>Me&&(Me=_t,Se=We,Ae=Ve)}if(Me>.02)k=n.clamp(__tsover_add(Se,__tsover_div(__tsover_sub(za(__tsover_add(__tsover_mul(l,5.77),__tsover_mul(h,2.13))),.5),ge)),.02,.98),R=n.clamp(__tsover_add(Ae,__tsover_div(__tsover_sub(za(__tsover_add(__tsover_mul(l,8.31),__tsover_mul(h,4.97))),.5),ge)),.02,.98);else{let Pe=__tsover_add(__tsover_mul(za(__tsover_add(__tsover_mul(l,13.77),__tsover_mul(h,3.19))),wb),__tsover_mul(n.sin(__tsover_add(__tsover_mul(m,.02),l)),1.4));k=n.clamp(__tsover_add(u,__tsover_mul(n.cos(Pe),.08)),.03,.97),R=n.clamp(__tsover_add(p,__tsover_mul(n.sin(Pe),.08)),.03,.97)}}let D=__tsover_mul(i.dt,__tsover_add(.15,__tsover_mul(1.4,i.agility))),M=__tsover_sub(k,u),z=__tsover_sub(R,p),L=n.sqrt(__tsover_add(__tsover_mul(M,M),__tsover_mul(z,z))),B=n.min(o.f32(1),__tsover_div(D,n.max(L,1e-5)));u=__tsover_add(u,__tsover_mul(M,B)),p=__tsover_add(p,__tsover_mul(z,B));let N=o.f32(0),G=o.i32(a);for(let ge=0;ge<G;ge++){let Me=o.f32(ge),Se=n.textureLoad(nr.$.prev,o.vec2u(o.u32(0),o.u32(ge)),0),Ae=__tsover_sub(Se.x,u),Pe=__tsover_sub(Se.y,p),De=n.select(o.f32(0),o.f32(1),n.sqrt(__tsover_add(__tsover_mul(Ae,Ae),__tsover_mul(Pe,Pe)))<.022);N=n.max(N,__tsover_mul(__tsover_mul(De,Se.w),n.select(o.f32(0),o.f32(1),Me<i.trackersF)))}if(y=n.select(o.f32(0),__tsover_add(y,1),N>.5),y>30){let ge=__tsover_mul(za(__tsover_add(__tsover_add(__tsover_mul(l,9.13),__tsover_mul(h,5.77)),2.3)),wb),Me=__tsover_add(.05,__tsover_mul(.08,za(__tsover_add(__tsover_mul(l,4.71),__tsover_mul(h,8.11)))));u=n.clamp(__tsover_add(u,__tsover_mul(n.cos(ge),Me)),.03,.97),p=n.clamp(__tsover_add(p,__tsover_mul(n.sin(ge),Me)),.03,.97),h=__tsover_add(h,1),_=m,v=o.f32(0),y=o.f32(0)}let I=__tsover_mul(__tsover_mul(i.lifespan,60),__tsover_add(.7,__tsover_mul(.6,za(__tsover_add(__tsover_mul(l,4.77),__tsover_mul(h,1.31)))))),X=__tsover_mul(n.select(o.f32(0),o.f32(1),__tsover_sub(m,_)>I),n.select(o.f32(0),o.f32(1),i.lifespan>.01)),F=n.select(o.f32(0),o.f32(1),v>90);__tsover_add(X,F)>.5&&(u=__tsover_add(.1,__tsover_mul(.8,za(__tsover_add(__tsover_add(__tsover_mul(l,7.31),__tsover_mul(h,13.7)),__tsover_mul(m,.013))))),p=__tsover_add(.1,__tsover_mul(.8,za(__tsover_add(__tsover_add(__tsover_mul(l,11.93),__tsover_mul(h,17.3)),__tsover_mul(m,.019))))),h=__tsover_add(h,1),_=m,v=o.f32(0),y=o.f32(0));let 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247f))(u.createUniform(y.Params),"fillParams"),g=u.createBindGroup(y.layout,{blurMap:v.blurMapTexture,params:x.buffer}),w=pt(u,(f=>(globalThis.__TYPEGPU_META__??=new WeakMap).set(f.f=((A,E)=>{"use gpu";y.kernel(A,E)}),{v:1,name:void 0,ast:{params:[{type:"i",name:"cx"},{type:"i",name:"cy"}],body:[0,[[6,[7,"graph","kernel"],["cx","cy"]]]],externalNames:["graph"]},externals:()=>({graph:y})})&&f.f)({}),{size:[v.computeWidth,v.computeHeight],bindGroup:g});return c(({width:f,height:A})=>{m=Math.max(1,Math.round(f)),_=Math.max(1,Math.round(A)),v.setInputDimensions(m,_)}),{outputs:{childTexture:p,blurredTexture:h},bindInputs:f=>{let A=f(p.key);A&&v.setInputTexture(A.texture)},getComputeNodes:()=>{let f=i("height")??.5,A=i("blur")??1,E=Math.max(.01,i("blurDistance")??.5);return x.write({height:f,blurAmount:A,blurDistance:E}),[w,...v.computeSteps]}}},fragment:({uniforms:e,childNode:t,ctx:s,propValues:r,computeOutputs:a,convertToTexture:i})=>{if(!t)return me;let l=r.edges??0,c=e.height,d=T(vH,"reflectedPlaneUV",[s.uv,c]),u=a?.blurredTexture,p=a?.childTexture??i(t),m=u??p;return T(Re,"unpremultiplyAlpha",[T(hH,"reflectivePlaneCompose",[p.sample(s.uv),Gt(d,_=>m.sample(_),l),s.uv.member("y"),c,e.distance,e.falloff])])}};var Qk={name:"Repeater",category:"Distortions",description:"Repeat the child content in grid, radial or linear layouts with per-instance variation",requiresRTT:!0,requiresChild:!0,wantsBoundsParams:!0,boundingBoxDeclaration:{aspectRatio:null},props:{mode:{default:"grid",transform:e=>({grid:0,radial:1,linear:2})[e]??0,compileTime:!0,description:"Layout used to place the repeated instances",ui:{type:"select",options:[{label:"Grid",value:"grid"},{label:"Radial",value:"radial"},{label:"Linear",value:"linear"}],label:"Mode",group:"Layout"}},cropLeft:{default:0,description:"Crop inset from the left edge of the source element (fraction of its width)",ui:{type:["range","map"],min:0,max:.49,step:.005,label:"Crop Left",group:"Source"}},cropRight:{default:0,description:"Crop inset from the right edge of the source element (fraction of its width)",ui:{type:["range","map"],min:0,max:.49,step:.005,label:"Crop Right",group:"Source"}},cropTop:{default:0,description:"Crop inset from the top edge of the source element (fraction of its height)",ui:{type:["range","map"],min:0,max:.49,step:.005,label:"Crop Top",group:"Source"}},cropBottom:{default:0,description:"Crop inset from the bottom edge of the source element (fraction of its height)",ui:{type:["range","map"],min:0,max:.49,step:.005,label:"Crop Bottom",group:"Source"}},columns:{default:3,description:"Number of grid columns",ui:{type:["range","map"],min:1,max:12,step:1,label:"Columns",group:"Layout",condition:{mode:"grid"}}},rows:{default:3,description:"Number of grid rows",ui:{type:["range","map"],min:1,max:12,step:1,label:"Rows",group:"Layout",condition:{mode:"grid"}}},gapX:{default:.05,description:"Horizontal gap between grid cells",ui:{type:["range","map"],min:0,max:.5,step:.005,label:"Gap X",group:"Layout",condition:{mode:"grid"},dimensional:"canvas-width"}},gapY:{default:.05,description:"Vertical gap between grid cells",ui:{type:["range","map"],min:0,max:.5,step:.005,label:"Gap Y",group:"Layout",condition:{mode:"grid"},dimensional:"canvas-height"}},stagger:{default:0,description:"Horizontal offset applied to every other row (brick layout)",ui:{type:["range","map"],min:0,max:1,step:.01,label:"Stagger",group:"Layout",condition:{mode:"grid"}}},flip:{default:"none",transform:e=>({none:0,"alternate-flip-x":1,"alternate-flip-y":2,both:3})[e]??0,compileTime:!0,description:"Mirror alternating columns/rows for seamless tiling patterns",ui:{type:"select",options:[{label:"None",value:"none"},{label:"Alternate Flip X",value:"alternate-flip-x"},{label:"Alternate Flip Y",value:"alternate-flip-y"},{label:"Both",value:"both"}],label:"Flip",group:"Layout",condition:{mode:"grid"}}},count:{default:8,description:"Number of repeated instances",ui:{type:["range","map"],min:1,max:64,step:1,label:"Count",group:"Layout",condition:{mode:["radial","linear"]}}},radius:{default:.3,description:"Orbit radius of the radial layout",ui:{type:["range","map"],min:0,max:1,step:.
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247, 1.0), 64.0);`),A.push(`var ${f}_accum = vec4f(0.0, 0.0, 0.0, 0.0);`),A.push(`var ${f}_cellFitInv = 1.0;`);let L=[];if(L.push(`let ${f}_fi = f32(${f}_i);`),L.push(v?`let ${f}_j = ${f}_totalN - 1.0 - ${f}_fi;`:`let ${f}_j = ${f}_fi;`),L.push(`var ${f}_pos = vec2f(0.0, 0.0);`),L.push(`var ${f}_layoutRot = 0.0;`),L.push(`var ${f}_flipX = 1.0;`),L.push(`var ${f}_flipY = 1.0;`),m===0)L.push(`let ${f}_cols = ${g("columns")};`),L.push(`let ${f}_rows = ${g("rows")};`),L.push(`let ${f}_col = ${f}_j - ${f}_cols * floor(${f}_j / ${f}_cols);`),L.push(`let ${f}_row = floor(${f}_j / ${f}_cols);`),L.push(`let ${f}_gapXSq = ${g("gapX")} * ${f}_aspect;`),L.push(`let ${f}_gapY = ${g("gapY")};`),L.push(`let ${f}_fieldW = ${f}_fieldHwSq * 2.0;`),L.push(`let ${f}_fieldH = ${f}_fieldHh * 2.0;`),L.push(`let ${f}_pitchX = (${f}_fieldW - ${f}_gapXSq * (${f}_cols - 1.0)) / ${f}_cols;`),L.push(`let ${f}_pitchY = (${f}_fieldH - ${f}_gapY * (${f}_rows - 1.0)) / ${f}_rows;`),L.push(`let ${f}_periodX = ${f}_pitchX + ${f}_gapXSq;`),L.push(`let ${f}_periodY = ${f}_pitchY + ${f}_gapY;`),L.push(`${f}_cellFitInv = max(${f}_srcHwSq * 2.0 / max(${f}_pitchX, ${w(1e-5)}), ${f}_srcHhSq * 2.0 / max(${f}_pitchY, ${w(1e-5)}));`),L.push(`let ${f}_rowMod2 = ${f}_row - 2.0 * floor(${f}_row / 2.0);`),L.push(`let ${f}_staggerOff = ${f}_rowMod2 * ${g("stagger")} * ${f}_periodX;`),L.push(`let ${f}_cxArg = ${f}_col * ${f}_periodX + ${f}_staggerOff + ${f}_phase * ${f}_periodX;`),L.push(`let ${f}_cxMod = ${f}_periodX * ${f}_cols;`),L.push(`let ${f}_cellX = ${f}_cxArg - ${f}_cxMod * floor(${f}_cxArg / ${f}_cxMod);`),L.push(`let ${f}_cyArg = ${f}_row * ${f}_periodY + ${f}_phase * ${f}_periodY;`),L.push(`let ${f}_cyMod = ${f}_periodY * ${f}_rows;`),L.push(`let ${f}_cellY = ${f}_cyArg - ${f}_cyMod * floor(${f}_cyArg / ${f}_cyMod);`),L.push(`${f}_pos = vec2f(${f}_fieldCenterSq.x - ${f}_fieldW * 0.5 + ${f}_pitchX * 0.5 + ${f}_cellX, ${f}_fieldCenterSq.y - ${f}_fieldH * 0.5 + ${f}_pitchY * 0.5 + ${f}_cellY);`),(_===1||_===3)&&L.push(`${f}_flipX = 1.0 - (${f}_col - 2.0 * floor(${f}_col / 2.0)) * 2.0;`),(_===2||_===3)&&L.push(`${f}_flipY = 1.0 - (${f}_row - 2.0 * floor(${f}_row / 2.0)) * 2.0;`);else{let G=i?`vec2f((${i.centerX._emit(x)}) * ${f}_aspect, ${i.centerY._emit(x)})`:`${f}_fieldCenterSq`;L.push(`let ${f}_cSq = ${G};`),m===1?(L.push(`let ${f}_sweep = ${g("sweep")} * ${w(y/180)};`),L.push(`let ${f}_start = ${g("startAngle")} * ${w(y/180)};`),L.push(`let ${f}_ang = ${f}_start + ${f}_sweep * (${f}_j / ${f}_totalN) + ${f}_phase * ${f}_sweep;`),L.push(`${f}_pos = ${f}_cSq + vec2f(cos(${f}_ang), sin(${f}_ang)) * ${g("radius")};`),L.push(`${f}_layoutRot = select(0.0, ${f}_ang + ${w(y/2)}, ${g("faceCenter")} > 0.0);`)):(L.push(`let ${f}_dirRad = ${g("direction")} * ${w(y/180)};`),L.push(`let ${f}_dir = vec2f(cos(${f}_dirRad), sin(${f}_dirRad));`),L.push(`let ${f}_tArg = ${f}_j + ${f}_phase;`),L.push(`let ${f}_t = ${f}_tArg - ${f}_totalN * floor(${f}_tArg / ${f}_totalN);`),L.push(`${f}_pos = ${f}_cSq + ${f}_dir * ${g("spacing")} * ${f}_t;`))}L.push(`let ${f}_hashBase = ${f}_j + ${f}_seed * 7.0;`);let B=G=>`fract(sin((${f}_hashBase + ${w(G)}) * 78.233) * 43758.5453)`;L.push(`let ${f}_h1 = ${B(.123)};`),L.push(`let ${f}_h2 = ${B(5.456)};`),L.push(`let ${f}_h3 = ${B(9.789)};`),L.push(`let ${f}_h4 = ${B(13.21)};`),L.push(`let ${f}_h5 = ${B(17.65)};`),L.push(`let ${f}_scale = max(pow(${g("instanceScale")}, ${f}_j) * (1.0 + ${g("jitterScale")} * (${f}_h3 - 0.5)), ${w(1e-4)});`),L.push(`let ${f}_rot = ${f}_layoutRot + ${g("instanceRotation")} * ${f}_j + ${g("jitterRotation")} * (${f}_h4 - 0.5) * ${w(y*2)};`),L.push(`let ${f}_instOpacity = pow(${g("instanceOpacity")}, ${f}_j) * (1.0 - ${g("jitterOpacity")} * ${f}_h5);`),L.push(`${f}_pos = ${f}_pos + vec2f((${f}_h1 - 0.5) * ${f}_fieldHwSq, (${f}_h2 - 0.5) * ${f}_fieldHh) * ${g("jitterPosition")};`),L.push(`let ${f}_negRot = -${f}_rot;`),L.push(`let ${f}_cosA = cos(${f}_negRot);`),L.push(`let ${f}_sinA = sin(${f}_negRot);`),L.push(`let ${f}_d0 = ${f}_pix - ${f}_pos;`),L.push(`let ${f}_dr = vec2f(${f}_d0.x * ${f}_cosA - ${f}_d0.y * ${f}_sinA, ${f}_d0.x * ${f}_sinA + ${f}_d0.y * ${f}_cosA);`),L.push(`let ${f}_dl = ${f}_dr / ${f}_scale;`),L.push(`let ${f}_localU = ${f}_dl.x * ${f}_flipX * ${f}_cellFitInv / (${f}_srcHwSq * 2.0) + 0.5;`),L.push(`let ${f}_localV = ${f}_dl.y * ${f}_flipY * ${f}_cellFitInv / (${f}_srcHhSq * 2.0) + 0.5;`);let N=[];N.push(`let ${f}_sampleUV = vec2f(${f}_srcCx - ${f}_srcHw + ${f}_localU * ${f}_srcHw * 2.0, ${f}_srcCy - ${f}_srcHh + ${f}_localV * ${f}_srcHh * 2.0);`),N.push(`let ${f}_src = textureSampleLevel(tex.$.${d}, samp.$.linearClamp, ${f}
247_sampleUV, 0.0);`),N.push(`var ${f}_rgb = ${f}_src.rgb;`),h&&(N.push(`let ${f}_hueAngle = ${g("hueShift")} * ${f}_j;`),N.push(`let ${f}_cosH = cos(${f}_hueAngle);`),N.push(`let ${f}_sinH = sin(${f}_hueAngle);`),N.push(`let ${f}_kOMC = (1.0 - ${f}_cosH) * ${w(1/3)};`),N.push(`let ${f}_sOS3 = ${f}_sinH / 1.7320508075688772;`),N.push(`let ${f}_mA = ${f}_cosH + ${f}_kOMC;`),N.push(`let ${f}_mB = ${f}_kOMC - ${f}_sOS3;`),N.push(`let ${f}_mC = ${f}_kOMC + ${f}_sOS3;`),N.push(`${f}_rgb = vec3f(${f}_src.r * ${f}_mA + ${f}_src.g * ${f}_mB + ${f}_src.b * ${f}_mC, ${f}_src.r * ${f}_mC + ${f}_src.g * ${f}_mA + ${f}_src.b * ${f}_mB, ${f}_src.r * ${f}_mB + ${f}_src.g * ${f}_mC + ${f}_src.b * ${f}_mA);`)),N.push(`let ${f}_a = ${f}_src.a * ${f}_instOpacity;`),N.push(`let ${f}_premul = ${f}_rgb * ${f}_a;`),N.push(`${f}_accum = vec4f(${f}_premul + ${f}_accum.rgb * (1.0 - ${f}_a), ${f}_a + ${f}_accum.a * (1.0 - ${f}_a));`),L.push(`if (${f}_localU >= 0.0 && ${f}_localU <= 1.0 && ${f}_localV >= 0.0 && ${f}_localV <= 1.0) {`);for(let G of N)L.push(` ${G}`);L.push("}"),A.push(`for (var ${f}_i = 0u; ${f}_i < u32(${f}_totalN); ${f}_i++) {`);for(let G of L)A.push(` ${G}`);A.push("}");for(let G of A)x.statement(G);return T(Re,"unpremultiplyAlpha",[rr(`${f}_accum`)])._emit(x)})}};var xH=b.fn([o.vec2f,o.f32,o.f32,o.f32,o.f32,o.f32,o.vec2f,o.f32],Cs)((e=>(globalThis.__TYPEGPU_META__??=new WeakMap).set(e.f=((t,s,r,a,i,l,c,d)=>{"use gpu";let u=o.vec2f(__tsover_mul(c.x,d),c.y),p=o.vec2f(__tsover_mul(t.x,d),__tsover_sub(1,t.y));return Is(dm(__tsover_sub(u.x,p.x),__tsover_sub(u.y,p.y),s,r),a,i,l)}),{v:1,name:void 0,ast:{params:[{type:"i",name:"center"},{type:"i",name:"radius"},{type:"i",name:"thickness"},{type:"i",name:"softness"},{type:"i",name:"strokeThickness"},{type:"i",name:"strokePosition"},{type:"i",name:"uv"},{type:"i",name:"aspect"}],body:[0,[[13,"aspectUV",[6,[7,"d","vec2f"],[[1,[7,"uv","x"],"*","aspect"],[7,"uv","y"]]]],[13,"centerPos",[6,[7,"d","vec2f"],[[1,[7,"center","x"],"*","aspect"],[1,[5,"1"],"-",[7,"center","y"]]]]],[13,"dx",[1,[7,"aspectUV","x"],"-",[7,"centerPos","x"]]],[13,"dy",[1,[7,"aspectUV","y"],"-",[7,"centerPos","y"]
vendor: 2,140 bytes, line 247
247]],[13,"dist",[6,[7,"sdf","ringSdf"],["dx","dy","radius","thickness"]]],[10,[6,[7,"sdf","strokeMaskFromSdf"],["dist","softness","strokeThickness","strokePosition"]]]]],externalNames:["d","sdf"]},externals:()=>({d:o,sdf:ft})})&&e.f)({})),eR={name:"Ring",boundingBoxDeclaration:{propBindings:{x:{prop:"center",as:"position-x"},y:{prop:"center",as:"position-y"}},computeBounds(e,t,s){let r=e.radius??.5,a=e.thickness??0,i=e.center?.x??.5,l=e.center?.y??.5,c=(r+a)*2*s;return{centerXPx:i*t,centerYPx:l*s,widthPx:c,heightPx:c,rotationDeg:0}},writeBounds(e,t,s,r){let a=t.thickness??0,i=Math.max(0,e.widthPx/(2*r));return{center:{...t.center??{x:.5,y:.5},x:e.centerXPx/s,y:e.centerYPx/r},radius:Math.max(0,i-a)}}},category:"Shapes",description:"Annular ring (donut) with adjustable radius and band thickness",acceptsUVContext:!0,props:{origin:{default:"center",description:"Reference edge the center position is measured from (center default). Lets you pin the shape relative to a corner or the canvas centre.",ui:{type:"origin",label:"Origin",group:"Position"}},color:{default:"#ffffff",transform:O,description:"Fill color of the ring",ui:{type:"color",label:"Color",group:"Colors"}},center:{default:{x:.5,y:.5},transform:we,description:"Center position of the ring",ui:{type:"position",label:"Center",group:"Position",units:["%","px"]}},radius:{default:.3,description:"Distance from center to the ring's midline in UV space",ui:{type:"range",min:0,max:1,step:.01,label:"Radius",group:"Shape"}},thickness:{default:.07,description:"Half-width of the ring band \u2014 total ring width is twice this value",ui:{type:"range",min:.005,max:.3,step:.005,label:"Thickness",group:"Shape"}},softness:{default:0,description:"Edge softness for antialiasing (applied to both inner and outer ring edges)",ui:{type:"range",min:0,max:.1,step:.001,label:"Softness",group:"Effect"}},strokeThickness:{default:0,description:"Stroke thickness. Zero means no stroke.",ui:{type:"range",min:0,max:.1,step:.005,label:"Stroke Thickness",group:"Stroke"}},strokeColor:{default:"#000000",transform:O,description:"Color of the stroke outline",ui:{type:"color",label:"Stroke C
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vendor: 5,751 bytes, line 247
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e=this.frameSamples.map(m=>m.avgFrameTime),t=this.frameSamples.map(m=>m.jankPercent),s=this.frameSamples.map(m=>m.budgetUsed),r=this.frameSamples.map(m=>m.fps),a=this.calculateMedian(r),i=this.calculateMean(e),l=Math.min(...e),c=Math.max(...e),d=this.calculatePercentile(e,99),u=this.calculateMean(t),p=this.calculateMean(s);return{fps:Math.round(a*10)/10,frameTime:{avg:Math.round(i*10)/10,min:Math.round(l*10)/10,max:Math.round(c*10)/10,p99:Math.round(d*10)/10},jankPercent:Math.round(u*10)/10,budgetUsed:Math.round(p*10)/10}}detectRendererType(){let e=this.frameSamples[this.frameSamples.length-1];return{type:this.renderer.getRendererType?.()||"webgl",drawCalls:e?.drawCalls??null,textureCount:e?.textureCount??null}}extractComponents(){try{let e=this.renderer.getNodeRegistry(),t=[];for(let[s,r]of e.nodes)r.parentId!==null&&t.push({name:r.componentName,requiresRTT:r.requiresRTT,renderOrder:r.metadata.renderOrder});return t.sort((s,r)=>s.renderOrder-r.renderOrder)}catch(e){return console.error("Failed to extract components:",e),[]}}async sendTelemetry(e){try{let t=await fetch(sd.apiEndpoint,{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify(e)});t.ok||console.warn("Telemetry send failed:",t.status,t.statusText)}catch(t){console.error("Telemetry send error:",t)}}calculateMean(e){return e.length===0?0:e.reduce((t,s)=>t+s,0)/e.length}calculateMedian(e){if(e.length===0)return 0;let t=[...e].sort((r,a)=>r-a),s=Math.floor(t.length/2);return t.length%2===0?(t[s-1]+t[s])/2:t[s]}calculatePercentile(e,t){if(e.length===0)return 0;let s=[...e].sort((a,i)=>a-i),r=Math.ceil(t/100*s.length)-1;return s[Math.max(0,r)]}};function SK(e=!1,t=!1){return e||typeof navigator<"u"&&navigator.doNotTrack==="1"?!1:t?!0:Math.random()<sd.samplingRate}function sU(e,t,s=!1,r=!1){return SK(s,r)?new TK(e,t,r?"preview":"shader"):null}function oU(){if(typeof window>"u"||!window.location)return!1;let e=window.location.hostname;return!e.includes("shaders.com")&&e!=="localhost"&&e!=="127.0.0.1"}function Jb(e){if(typeof e!="object"||e===null||!("type"in e))return!1;let t=e;return t.type==="map"||t.type==="mouse"||t.type==="mouse-position"||t.type==="auto-animate"}var rU=new Set(["opacity","blendMode","visible","transform","boundingBox","maskSource","maskType"]);async function Qb(e,t,s){let r=new Map;if(qb().forEach(g=>{r.set(g.definition.name,g.definition)}),!e.style.width||!e.style.height){let g=e.getBoundingClientRect(),w=g.width>0?g.width:e.width,f=g.height>0?g.height:e.height;w>0&&!e.style.width&&(e.style.width=`${w}px`),f>0&&!e.style.height&&(e.style.height=`${f}px`)}function a(g){return{...g,props:g.props?{...g.props}:void 0,children:g.children?.map(a)}}let i={...t,components:t.components.map(a)},l=null,c=!1,d=!1;function u(g,w,f,A,E){let P=r.get(f.type);if(!P){console.warn(`[createShader] Unknown component type: ${f.type}`);return}let C=f.id||`${f.type}_${Date.now()}_${Math.random().toString(36).slice(2,9)}`,$={};for(let[R,D]of Object.entries(f.props||{}))!rU.has(R)&&Object.prototype.hasOwnProperty.call(P.props,R)&&Jb(D)&&($[R]=D);let U=B2(P,Object.fromEntries(Object.entries(P.props).map(([R,D])=>{let M=f.props?.[R]!==void 0?f.props[R]:D.default;return[R,Jb(M)?D.default:M]})),C),k={blendMode:f.props?.blendMode||"normal",opacity:f.props?.opacity,visible:f.props?.visible,renderOrder:E,id:f.id,maps:Object.keys($).length>0?{...$}:void 0,mask:f.props?.maskSource?{source:f.props.maskSource,type:f.props.maskType||"alpha"}:void 0,transform:f.props?.transform?{offsetX:0,offsetY:0,rotation:0,scale:1,anchorX:.5,anchorY:.5,edges:"transparent",...f.props.transform}:void 0,boundingBox:Kb(f.props?.boundingBox)};g.registerNode(C,P.fragment,A,k,U,P),w.set(C,{componentDef:P,uniforms:U,nodeId:C,component:f,currentMaps:{...$}}),f.children?.forEach((R,D)=>{u(g,w,R,C,D)})}async function p(){let g=tU(),w=new Map;s?.onReady&&g.setOnReady(s.onReady),await g.initialize({canvas:e,resizeTarget:e,enablePerformanceTracking:s?.enablePerformanceTracking||!1,colorSpace:s?.colorSpace,toneMapping:s?.toneMapping,observeElement:s?.observeElement,gpu:s?.gpu});let f={renderer:g,nodeEntryMap:w,telemetryCollector:null,telemetryStartTimeout:null};g.setOnDeviceLost(E=>{if(!(c||d)&&!(l!==null&&l!==f)){d=!0;try{s?.onError?.(E)}catch(P){console.error("[createShader] onError callback threw:",P)}(async()=>{try{if(m(f),l=null,c)return;let P=await p();if(c){m(P);return}l=P}catch(P){console.error("[createShader] rebuild after device loss failed:",P);try{s?.onError?.("rebuild_failed")}catch{}}finally{d=!1}})()}});let A="shader-root";if(g.registerNode(A,Tv.fragment,null,null,{},Tv),i.components.forEach((E,P)=>{u(g,w,E,A,P)}),oU()){let E=()=>{if(c||l!==f){f.telemetryStartTimeout=null;return}g.getPerformanceStats().fps>0?(f.telemetryCollector=sU(g,"3.0.436",s?.disableTelemetry||!1,!1),f.telemetryCollector&&f.telemetryCollector.start(),f.telemetryStartTimeout=null):f.telemetryStartTimeout=setTimeout(E,500)};f.telemetryStartTimeout=setTimeout(E,500)}return f}function m(g){if(g.telemetryCollector){try{g.telemetryCollector.stop()}catch{}g.telemetryCollector=null}g.telemetryStartTimeout!==null&&(clearTimeout(g.telemetryStartTimeout),g.telemetryStartTimeout=null);try{g.renderer.cleanup()}catch{}}l=await p();function _(g,w){if(!l)return;let{renderer:f,nodeEntryMap:A}=l,E=A.get(g);if(!E){console.warn(`[createShader] Component ID not found: ${g}`);return}E.component.props||(E.component.props={});let P=E.component.props;for(let[C,$]of Object.entries(w))if(rU.has(C))if(C==="maskSource")f.updateNodeMetadata(E.nodeId,{mask:$?{source:$,type:w.maskType||P.maskType||"alpha"}:void 0}),P.maskSource=$,"maskType"in w&&(P.maskType=w.maskType);else{if(C==="maskType")continue;C==="transform"?(f.updateNodeMetadata(E.nodeId,{transform:$}),P.transform=$):C==="boundingBox"?(f.updateNodeMetadata(E.nodeId,{boundingBox:Kb($)}),P.boundingBox=$):(f.updateNodeMetadata(E.nodeId,{[C]:$}),P[C]=$)}else Jb($)?Object.prototype.hasOwnProperty.call(E.componentDef.props,C)?(E.currentMaps[C]=$,f.updateNodeMetadata(E.nodeId,{maps:{...E.currentMaps}}),P[C]=$):console.warn(`[createShader] Ignoring PropDriver for unknown prop "${C}" on ${E.component.type}`):(C in E.currentMaps&&(delete E.currentMaps[C],f.updateNodeMetadata(E.nodeId,{maps:Object.keys(E.currentMaps).length>0?{...E.currentMaps}:void 0})),Object.prototype.hasOwnProperty.call(E.componentDef.props,C)&&(f.updateUniformValue(E.nodeId,C,$),P[C]=$))}function v(g,w){let f=e.getBoundingClientRect(),A=g??(f.width>0?f.width:e.width),E=w??(f.height>0?f.height:e.height);A>0&&E>0&&(e.style.width=`${A}px`,e.style.height=`${E}px`,l&&l.renderer.resize(A,E))}function h(){c=!0,l&&(m(l),l=null)}function y(){l&&l.renderer.stopAnimation()}function x(){l&&l.renderer.startAnimation()}return{update:_,resize:v,pause:y,resume:x,destroy:h}}var AK="shaders-preview-key";function EK(e,t){let s=new TextEncoder().encode(t),r=new Uint8Array(e.length);for(let a=0;a<e.length;a++)r[a]=e[a]^s[a%s.length];return r}function aU(e){try{let t=atob(e),s=new Uint8Array(t.length);for(let l=0;l<t.length;l++)s[l]=t.charCodeAt(l);let r=EK(s,AK),a=new TextDecoder().decode(r),i=JSON.parse(a);if(typeof i!="object"||i===null||Array.isArray(i))throw new Error("unexpected shape");return i}catch{throw new Error("Failed to decode preview definition: invalid data")}}var MK="https://shaders.com",CK="Unlock your Shaders Pro license",PK="https://shaders.com/dashboard?pricing=true",kK=new Set(["break","case","catch","class","const","continue","default","delete","do","else","export","extends","finally","for","function","if","import","in","instanceof","new","return","super","switch","this","throw","try","typeof","var","void","while","with","yield"]);function RK(e,t){let s=e.replace(/[^A-Za-z0-9]+/g," ").trim();if(!s)return t;let r=s.split(/\s+/).map((i,l)=>l===0?i.charAt(0).toLowerCase()+i.slice(1):i.charAt(0).toUpperCase()+i.slice(1)).join(""),a=/^[A-Za-z_$]/.test(r)?r:`_${r}`;return kK.has(a)?`_${a}`:a}function $K(e){let t=new Set(["style"]),s=new Map;return e?.length&&e.forEach((r,a)=>{if(!r.targets?.length)return;let i=RK(r.label,`keyProp${a}`),l=i,c=1;for(;t.has(l);)c++,l=`${i}${c}`;t.add(l),s.set(l,r)}),s}function e7(e,t){for(let s of t){if(s.id===e)return s;let r=s.children;if(r?.length){let a=e7(e,r);if(a)return a}}return null}function UK(e,t,s){if(t)for(let[r,a]of Object.entries(t)){let i=s.get(r);if(i)for(let l of i.targets??[]){let c=e7(l.component_id,e);c?.props&&l.prop in c.props&&(c.props[l.prop]=a)}}}async function DK(e,t){if(!t.shader&&!t.presetId||t.shader&&t.presetId)throw new Error("Exactly one of shader (preview token) or presetId must be provided");let s=t.apiBaseUrl||MK,r=t.presetId&&t.version?`?version=${encodeURIComponent(t.version)}`:"",a=t.shader?`${s}
247/api/preview/shader/${encodeURIComponent(t.shader)}`:`${s}/api/preview/preset/${encodeURIComponent(t.presetId)}${r}`,i=await fetch(a);if(!i.ok)throw new Error(`Failed to fetch preview: ${i.status} ${i.statusText}`);let l=await i.json(),c=l.preset??l.shader;if(!c?.definition||typeof c.definition!="string")throw new Error("Preview response missing encoded definition");let d=aU(c.definition),u=Array.isArray(c.key_props)?c.key_props:null,p=$K(u),m=new Map;for(let w of p.values())for(let f of w.targets??[]){let A=e7(f.component_id,d.components);A?.props&&f.prop in A.props&&m.set(`${f.component_id}:${f.prop}`,A.props[f.prop])}UK(d.components,t.configuration,p);let _=await Qb(e,d,{isPreview:!0,enablePerformanceTracking:!0}),{overlay:v,savedPosition:h,parentEl:y}=zK(e),x=_.destroy.bind(_),g=_;return g.destroy=()=>{y&&h!==void 0&&(y.style.position=h),v.remove(),x()},g.setConfiguration=w=>{if(u?.length)for(let[f,A]of p){let E=Object.prototype.hasOwnProperty.call(w,f)&&w[f]!==void 0;for(let P of A.targets??[]){let C=E?w[f]:m.get(`${P.component_id}:${P.prop}`);C!==void 0&&_.update(P.component_id,{[P.prop]:C})}}},g}function zK(e){let t=e.parentElement,s;t&&getComputedStyle(t).position==="static"&&(s=t.style.position,t.style.position="relative");let r=document.createElement("a");return r.href=PK,r.target="_blank",r.rel="noopener noreferrer",r.textContent=CK,Object.assign(r.style,{position:"absolute",bottom:"8px",right:"12px",fontSize:"11px",fontFamily:"system-ui, -apple-system, sans-serif",color:"rgba(255, 255, 255, 0.5)",textDecoration:"none",zIndex:"10",pointerEvents:"auto",transition:"color 0.2s ease"}),r.addEventListener("mouseenter",()=>{r.style.color="rgba(255, 255, 255, 0.8)"}),r.addEventListener("mouseleave",()=>{r.style.color="rgba(255, 255, 255, 0.5)"}),t&&t.appendChild(r),{overlay:r,savedPosition:s,parentEl:t}}async function IK(e){if(typeof navigator>"u"||!navigator.gpu)return null;try{let t=await navigator.gpu.requestAdapter({powerPreference:e?.powerPreference??"high-performance"});return t?{device:await t.requestDevice({requiredFeatures:[...t.features]}),adapter:t}:null}catch(t){return console.warn("[shaders] createSharedDevice failed; callers should fall back to per-instance device:",t),null}}export{DK as createPreview,Qb as createShader,IK as createSharedDevice};
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.