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",Ko="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Error(B)}let a=this._getDracoLoaderData(o,s,t),c=this._getMeshData(o,a,t),A=It(c.attributes),f=Hr(c.attributes,a,c.indices);return{loader:"draco",loaderData:a,header:{vertexCount:o.num_points(),boundingBox:A},...c,schema:f}}finally{this.draco.destroy(n),o&&this.draco.destroy(o)}}_getDracoLoaderData(e,t,n){let s=this._getTopLevelMetadata(e),o=this._getDracoAttributes(e,n);return{geometry_type:t,num_attributes:e.num_attributes(),num_points:e.num_points(),num_faces:e instanceof this.draco.Mesh?e.num_faces():0,metadata:s,attributes:o}}_getDracoAttributes(e,t){let n={};for(let s=0;s<e.num_attributes();s++){let o=this.decoder.GetAttribute(e,s),i=this._getAttributeMetadata(e,s);n[o.unique_id()]={unique_id:o.unique_id(),attribute_type:o.attribute_type(),data_type:o.data_type(),num_components:o.num_components(),byte_offset:o.byte_offset(),byte_stride:o.byte_stride(),normalized:o.normalized(),attribute_index:s,metadata:i};let 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n=e.num_faces()*3,s=n*oi,o=this.draco._malloc(s);try{return this.decoder.GetTrianglesUInt32Array(e,s,o),new Uint32Array(this.draco.HEAPF32.buffer,o,n).slice()}finally{this.draco._free(o)}}_getTriangleStripIndices(e){let t=new this.draco.DracoInt32Array;try{return this.decoder.GetTriangleStripsFromMesh(e,t),ci(t)}finally{this.draco.destroy(t)}}_getAttributeValues(e,t){let n=si[t.data_type];if(!n)return console.warn(`DRACO: Unsupported attribute type ${t.data_type}`),null;let s=t.num_components,i=e.num_points()*s,a=i*n.BYTES_PER_ELEMENT,c=ii(this.draco,n),A,f=this.draco._malloc(a);try{let u=this.decoder.GetAttribute(e,t.attribute_index);this.decoder.GetAttributeDataArrayForAllPoints(e,u,c,a,f),A=new n(this.draco.HEAPF32.buffer,f,i).slice()}finally{this.draco._free(f)}return{value:A,size:s}}_deduceAttributeName(e,t){let n=e.unique_id;for(let[i,a]of Object.entries(t.extraAttributes||{}))if(a===n)return i;let s=e.attribute_type;for(let i in Pr)if(this.draco[i]===s)return Pr[i];let o=t.attributeNameEntry||"name";return e.metadata[o]?e.metadata[o].string:`CUSTOM_ATTRIBUTE_${n}`}_getTopLevelMetadata(e){let t=this.decoder.GetMetadata(e);return this._getDracoMetadata(t)}_getAttributeMetadata(e,t){let n=this.decoder.GetAttributeMetadata(e,t);return this._getDracoMetadata(n)}_getDracoMetadata(e){if(!e||!e.ptr)return{};let t={},n=this.metadataQuerier.NumEntries(e);for(let s=0;s<n;s++){let o=this.metadataQuerier.GetEntryName(e,s);t[o]=this._getDracoMetadataField(e,o)}return t}_getDracoMetadataField(e,t){let n=new this.draco.DracoInt32Array;try{this.metadataQuerier.GetIntEntryArray(e,t,n);let s=ai(n);return{int:this.metadataQuerier.GetIntEntry(e,t),string:this.metadataQuerier.GetStringEntry(e,t),double:this.metadataQuerier.GetDoubleEntry(e,t),intArray:s}}finally{this.draco.destroy(n)}}_disableAttributeTransforms(e){let{quantizedAttributes:t=[],octahedronAttributes:n=[]}=e,s=[...t,...n];for(let o of 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e.scenes)this._convertSceneIds(t)}_convertTextureIds(e){e.source&&(e.source=this._convertIdToIndex(e.source,"image"))}_convertMeshIds(e){for(let t of e.primitives){let{attributes:n,indices:s,material:o}=t;for(let i in n)n[i]=this._convertIdToIndex(n[i],"accessor");s&&(t.indices=this._convertIdToIndex(s,"accessor")),o&&(t.material=this._convertIdToIndex(o,"material"))}}_convertNodeIds(e){e.children&&(e.children=e.children.map(t=>this._convertIdToIndex(t,"node"))),e.meshes&&(e.meshes=e.meshes.map(t=>this._convertIdToIndex(t,"mesh")))}_convertSceneIds(e){e.nodes&&(e.nodes=e.nodes.map(t=>this._convertIdToIndex(t,"node")))}_convertIdsToIndices(e,t){e[t]||(console.warn(`gltf v1: json doesn't contain attribute ${t}`),e[t]=[]);for(let n of e[t])for(let s in n){let o=n[s],i=this._convertIdToIndex(o,s);n[s]=i}}_convertIdToIndex(e,t){let n=oa[t];if(n in this.idToIndexMap){let s=this.idToIndexMap[n][e];if(!Number.isFinite(s))throw new Error(`gltf v1: failed to resolve ${t} with id ${e}`);return s}return e}_updateObjects(e){for(let t of this.json.buffers)delete t.type}_updateMaterial(e){for(let t of e.materials){t.pbrMetallicRoughness={baseColorFactor:[1,1,1,1],metallicFactor:1,roughnessFactor:1};let n=t.values?.tex||t.values?.texture2d_0||t.values?.diffuseTex,s=e.textures.findIndex(o=>o.id===n);s!==-1&&(t.pbrMetallicRoughness.baseColorTexture={index:s})}}};function Cn(r,e={}){return new jt().normalize(r,e)}async function En(r,e,t=0,n,s){return ia(r,e,t,n),Cn(r,{normalize:n?.gltf?.normalize}),Bn(r,n,s),n?.gltf?.loadBuffers&&r.json.buffers&&await aa(r,n,s),n?.gltf?.loadImages&&await ca(r,n,s),await mn(r,n,s),r}function ia(r,e,t,n){if(n.uri&&(r.baseUri=n.uri),e instanceof ArrayBuffer&&!Gr(e,t,n)&&(e=new TextDecoder().decode(e)),typeof e=="string")r.json=We(e);else if(e instanceof ArrayBuffer){let i={};t=Oe(i,e,t,n.glb),h(i.type==="glTF",`Invalid GLB magic string ${i.type}`),r._glb=i,r.json=i.json}else h(!1,"GLTF: must be ArrayBuffer or string");let s=r.json.buffers||[];if(r.buffers=new Array(s.length).fill(null),r._glb&&r._glb.header.hasBinChunk){let{binChunks:i}=r._glb;r.buffers[0]={arrayBuffer:i[0].arrayBuffer,byteOffset:i[0].byteOffset,byteLength:i[0].byteLength}}let o=r.json.images||[];r.images=new Array(o.length).fill({})}async function aa(r,e,t){let n=r.json.buffers||[];for(let s=0;s<n.length;++s){let o=n[s];if(o.uri){let{fetch:i}=t;h(i);let a=xt(o.uri,e),A=await(await t?.fetch?.(a))?.arrayBuffer?.();r.buffers[s]={arrayBuffer:A,byteOffset:0,byteLength:A.byteLength},delete o.uri}else r.buffers[s]===null&&(r.buffers[s]={arrayBuffer:new ArrayBuffer(o.byteLength),byteOffset:0,byteLength:o.byteLength})}}async function ca(r,e,t){let n=Aa(r),s=r.json.images||[],o=[];for(let i of n)o.push(fa(r,s[i],i,e,t));return await Promise.all(o)}function Aa(r){let e=new Set,t=r.json.textures||[];for(let n of t)n.source!==void 0&&e.add(n.source);return Array.from(e).sort()}async function fa(r,e,t,n,s){let o;if(e.uri&&!e.hasOwnProperty("bufferView")){let a=xt(e.uri,n),{fetch:c}=s;o=await(await c(a)).arrayBuffer(),e.bufferView={data:o}}if(Number.isFinite(e.bufferView)){let a=dr(r.json,r.buffers,e.bufferView);o=ne(a.buffer,a.byteOffset,a.byteLength)}h(o,"glTF image has no data");let i=await te(o,[rt,ht],{...n,mimeType:e.mimeType,basis:n.basis||{format:_e()}},s);i&&i[0]&&(i={compressed:!0,mipmaps:!1,width:i[0].width,height:i[0].height,data:i[0]}),r.images=r.images||[],r.images[t]=i}var je={dataType:null,batchType:null,name:"glTF",id:"gltf",module:"gltf",version:J,extensions:["gltf","glb"],mimeTypes:["model/gltf+json","model/gltf-binary"],text:!0,binary:!0,tests:["glTF"],parse:ua,options:{gltf:{normalize:!0,loadBuffers:!0,loadImages:!0,decompressMeshes:!0},log:console}};async function ua(r,e={},t){e={...je.options,...e},e.gltf={...je.options.gltf,...e.gltf};let{byteOffset:n=0}=e;return await En({},r,n,e,t)}var Ba=1179937895,ma=1313821514,da=5130562,S=!0;function 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Tn={dataType:null,batchType:null,name:"GLB",id:"glb",module:"gltf",version:J,extensions:["glb"],mimeTypes:["model/gltf-binary"],binary:!0,parse:pa,parseSync:Mn,options:{glb:{strict:!1}}};async function pa(r,e){return Mn(r,e)}function Mn(r,e){let{byteOffset:t=0}=e||{},n={};return Oe(n,r,t,e?.glb),n}var Fn={name:"GLB",id:"glb",module:"gltf",version:J,extensions:["glb"],mimeTypes:["model/gltf-binary"],binary:!0,options:{glb:{}},encode:async(r,e={})=>yn(r,e),encodeSync:yn};function yn(r,e){let{byteOffset:t=0}=e??{},n=ue(r,null,t,e),s=new ArrayBuffer(n),o=new DataView(s);return ue(r,o,t,e),s}var ha={SCALAR:1,VEC2:2,VEC3:3,VEC4:4,MAT2:4,MAT3:9,MAT4:16},Ca={5120:1,5121:1,5122:2,5123:2,5125:4,5126:4},F={TEXTURE_MAG_FILTER:10240,TEXTURE_MIN_FILTER:10241,TEXTURE_WRAP_S:10242,TEXTURE_WRAP_T:10243,REPEAT:10497,LINEAR:9729,NEAREST_MIPMAP_LINEAR:9986},Ea={magFilter:F.TEXTURE_MAG_FILTER,minFilter:F.TEXTURE_MIN_FILTER,wrapS:F.TEXTURE_WRAP_S,wrapT:F.TEXTURE_WRAP_T},ga={[F.TEXTURE_MAG_FILTER]:F.LINEAR,[F.TEXTURE_MIN_FILTER]:F.NEAREST_MIPMAP_LINEAR,[F.TEXTURE_WRAP_S]:F.REPEAT,[F.TEXTURE_WRAP_T]:F.REPEAT};function xa(){return{id:"default-sampler",parameters:ga}}function Ta(r){return Ca[r]}function Ma(r){return ha[r]}var Yt=class{baseUri="";jsonUnprocessed;json;buffers=[];images=[];postProcess(e,t={}){let{json:n,buffers:s=[],images:o=[]}=e,{baseUri:i=""}=e;return h(n),this.baseUri=i,this.buffers=s,this.images=o,this.jsonUnprocessed=n,this.json=this._resolveTree(e.json,t),this.json}_resolveTree(e,t={}){let n={...e};return this.json=n,e.bufferViews&&(n.bufferViews=e.bufferViews.map((s,o)=>this._resolveBufferView(s,o))),e.images&&(n.images=e.images.map((s,o)=>this._resolveImage(s,o))),e.samplers&&(n.samplers=e.samplers.map((s,o)=>this._resolveSampler(s,o))),e.textures&&(n.textures=e.textures.map((s,o)=>this._resolveTexture(s,o))),e.accessors&&(n.accessors=e.accessors.map((s,o)=>this._resolveAccessor(s,o))),e.materials&&(n.materials=e.materials.map((s,o)=>this._resolveMaterial(s,o))),e.meshes&&(n.meshes=e.meshes.map((s,o)=>this._resolveMesh(s,o))),e.nodes&&(n.nodes=e.nodes.map((s,o)=>this._resolveNode(s,o)),n.nodes=n.nodes.map((s,o)=>this._resolveNodeChildren(s))),e.skins&&(n.skins=e.skins.map((s,o)=>this._resolveSkin(s,o))),e.scenes&&(n.scenes=e.scenes.map((s,o)=>this._resolveScene(s,o))),typeof this.json.scene=="number"&&n.scenes&&(n.scene=n.scenes[this.json.scene]),n}getScene(e){return this._get(this.json.scenes,e)}getNode(e){return this._get(this.json.nodes,e)}getSkin(e){return this._get(this.json.skins,e)}getMesh(e){return this._get(this.json.meshes,e)}getMaterial(e){return this._get(this.json.materials,e)}getAccessor(e){return this._get(this.json.accessors,e)}getCamera(e){return this._get(this.json.cameras,e)}getTexture(e){return this._get(this.json.textures,e)}getSampler(e){return this._get(this.json.samplers,e)}getImage(e){return this._get(this.json.images,e)}getBufferView(e){return this._get(this.json.bufferViews,e)}getBuffer(e){return this._get(this.json.buffers,e)}_get(e,t){if(typeof t=="object")return t;let n=e&&e[t];return n||console.warn(`glTF file error: Could not find ${e}[${t}]`),n}_resolveScene(e,t){return{...e,id:e.id||`scene-${t}`,nodes:(e.nodes||[]).map(n=>this.getNode(n))}}_resolveNode(e,t){let n={...e,id:e?.id||`node-${t}`};return e.mesh!==void 0&&(n.mesh=this.getMesh(e.mesh)),e.camera!==void 0&&(n.camera=this.getCamera(e.camera)),e.skin!==void 0&&(n.skin=this.getSkin(e.skin)),e.meshes!==void 0&&e.meshes.length&&(n.mesh=e.meshes.reduce((s,o)=>{let i=this.getMesh(o);return s.id=i.id,s.primitives=s.primitives.concat(i.primitives),s},{primitives:[]})),n}_resolveNodeChildren(e){return e.children&&(e.children=e.children.map(t=>this.getNode(t))),e}_resolveSkin(e,t){let n=typeof e.inverseBindMatrices=="number"?this.getAccessor(e.inverseBindMatrices):void 0;return{...e,id:e.id||`skin-${t}`,inverseBindMatrices:n}}_resolveMesh(e,t){let n={...e,id:e.id||`mesh-${t}`,primitives:[]};return e.primitives&&(n.primitives=e.primitives.map(s=>{let o={...s,attributes:{},indices:void 0,material:void 0},i=s.attributes;for(let a in i)o.attributes[a]=this.getAccessor(i[a]);return s.indices!==void 0&&(o.indices=this.getAccessor(s.indices)),s.material!==void 0&&(o.material=this.getMaterial(s.material)),o})),n}_resolveMaterial(e,t){let n={...e,id:e.id||`material-${t}`};if(n.normalTexture&&(n.normalTexture={...n.normalTexture},n.normalTexture.texture=this.getTexture(n.normalTexture.index)),n.occlusionTexture&&(n.occlusionTexture={...n.occlusionTexture},n.occlusionTexture.texture=this.getTexture(n.occlusionTexture.index)),n.emissiveTexture&&(n.emissiveTexture={...n.emissiveTexture},n.emissiveTexture.texture=this.getTexture(n.emissiveTexture.index)),n.emissiveFactor||(n.emissiveFactor=n.emissiveTexture?[1,1,1]:[0,0,0]),n.pbrMetallicRoughness){n.pbrMetallicRoughness={...n.pbrMetallicRoughness};let s=n.pbrMetallicRoughness;s.baseColorTexture&&(s.baseColorTexture={...s.baseColorTexture},s.baseColorTexture.texture=this.getTexture(s.baseColorTexture.index)),s.metallicRoughnessTexture&&(s.metallicRoughnessTexture={...s.metallicRoughnessTexture},s.metallicRoughnessTexture.texture=this.getTexture(s.metallicRoughnessTexture.index))}return n}_resolveAccessor(e,t){let n=Ta(e.componentType),s=Ma(e.type),o=n*s,i={...e,id:e.id||`accessor-${t}`,bytesPerComponent:n,components:s,bytesPerElement:o,value:void 0,bufferView:void 0,sparse:void 0};if(e.bufferView!==void 0&&(i.bufferView=this.getBufferView(e.bufferView)),i.bufferView){let a=i.bufferView.buffer,{ArrayType:c,byteLength:A}=j(i,i.bufferView),f=(i.bufferView.byteOffset||0)+(i.byteOffset||0)+a.byteOffset,u=a.arrayBuffer.slice(f,f+A);i.bufferView.byteStride&&(u=this._getValueFromInterleavedBuffer(a,f,i.bufferView.byteStride,i.bytesPerElement,i.count)),i.value=new c(u)}return i}_getValueFromInterleavedBuffer(e,t,n,s,o){let i=new Uint8Array(o*s);for(let a=0;a<o;a++){let c=t+a*n;i.set(new Uint8Array(e.arrayBuffer.slice(c,c+s)),a*s)}return i.buffer}_resolveTexture(e,t){return{...e,id:e.id||`texture-${t}`,sampler:typeof e.sampler=="number"?this.getSampler(e.sampler):xa(),source:typeof e.source=="number"?this.getImage(e.source):void 0}}_resolveSampler(e,t){let n={id:e.id||`sampler-${t}`,...e,parameters:{}};for(let s in n){let o=this._enumSamplerParameter(s);o!==void 0&&(n.parameters[o]=n[s])}return n}_enumSamplerParameter(e){return Ea[e]}_resolveImage(e,t){let n={...e,id:e.id||`image-${t}`,image:null,bufferView:e.bufferView!==void 0?this.getBufferView(e.bufferView):void 0},s=this.images[t];return s&&(n.image=s),n}_resolveBufferView(e,t){let n=e.buffer,s=this.buffers[n].arrayBuffer,o=this.buffers[n].byteOffset||0;return e.byteOffset&&(o+=e.byteOffset),{id:`bufferView-${t}`,...e,buffer:this.buffers[n],data:new Uint8Array(s,o,e.byteLength)}}_resolveCamera(e,t){let n={...e,id:e.id||`camera-${t}`};return n.perspective,n.orthographic,n}};function In(r,e){return new Yt().postProcess(r,e)}return Ln(Be);})();
      return __exports__;
      });