https://basicincome.vercel.app/_next/static/chunks/792-c25fe5e330bd08ff.js

1"use strict";(self.webpackChunk_N_E=self.webpackChunk_N_E||[]).push([[792],{40686:function(e,t,s){s.d(t,{S1:function(){return r}});var n=s(67294);var r=function(e,t){var s=t.threshold,r=void 0===s?0:s,o=t.root,i=void 0===o?null:o,a=t.rootMargin,c=void 0===a?"0%":a,l=t.freezeOnceVisible,u=void 0!==l&&l,h=(0,n.useState)(),p=h[0],d=h[1],f=(null===p||void 0===p?void 0:p.isIntersecting)&&u,m=function(e){var t=e[0];d(t)};return(0,n.useEffect)((function(){var t=null===e||void 0===e?void 0:e.current;if(!!window.IntersectionObserver&&!f&&t){var s=new IntersectionObserver(m,{threshold:r,root:i,rootMargin:c});return s.observe(t),function(){return s.disconnect()}}}),[e,JSON.stringify(r),i,c,f]),p}},1217:function(e,t,s){s.d(t,{E:function(){return r}});var n=s(2212);class r extends n.aNw{constructor(e){super(e),this.dracoLoader=null,this.ktx2Loader=null,this.meshoptDecoder=null,this.pluginCallbacks=[],this.register((function(e){return new l(e)})),this.register((function(e){return new m(e)})),this.register((function(e){return new g(e)})),this.register((function(e){return new u(e)})),this.register((function(e){return new h(e)})),this.register((function(e){return new p(e)})),this.register((function(e){return new d(e)})),this.register((function(e){return new f(e)})),this.register((function(e){return new a(e)})),this.register((function(e){return new y(e)}))}load(e,t,s,r){const o=this;let i;i=""!==this.resourcePath?this.resourcePath:""!==this.path?this.path:n.Zp0.extractUrlBase(e),this.manager.itemStart(e);const a=function(t){r?r(t):console.error(t),o.manager.itemError(e),o.manager.itemEnd(e)},c=new n.hH6(this.manager);c.setPath(this.path),c.setResponseType("arraybuffer"),c.setRequestHeader(this.requestHeader),c.setWithCredentials(this.withCredentials),c.load(e,(function(s){try{o.parse(s,i,(function(s){t(s),o.manager.itemEnd(e)}),a)}catch(n){a(n)}}),s,a)}setDRACOLoader(e){return this.dracoLoader=e,this}setDDSLoader(){throw new Error('THREE.GLTFLoader: "MSFT_texture_dds" no longer supported. Please update to "KHR_texture_basisu".')}setKTX2Loader(e){return this.ktx2Loader=e,this}setMeshoptDecoder(e){return this.meshoptDecoder=e,this}register(e){return-1===this.pluginCallbacks.indexOf(e)&&this.pluginCallbacks.push(e),this}unregister(e){return-1!==this.pluginCallbacks.indexOf(e)&&this.pluginCallbacks.splice(this.pluginCallbacks.indexOf(e),1),this}parse(e,t,s,r){let o;const a={},l={};if("string"===typeof e)o=e;else{if(n.Zp0.decodeText(new Uint8Array(e,0,4))===x){try{a[i.KHR_BINARY_GLTF]=new b(e)}catch(p){return void(r&&r(p))}o=a[i.KHR_BINARY_GLTF].content}else o=n.Zp0.decodeText(new Uint8Array(e))}const u=JSON.parse(o);if(void 0===u.asset||u.asset.version[0]<2)return void(r&&r(new Error("THREE.GLTFLoader: Unsupported asset. glTF versions >=2.0 are supported.")));const h=new $(u,{path:t||this.resourcePath||"",crossOrigin:this.crossOrigin,requestHeader:this.requestHeader,manager:this.manager,ktx2Loader:this.ktx2Loader,meshoptDecoder:this.meshoptDecoder});h.fileLoader.setRequestHeader(this.requestHeader);for(let n=0;n<this.pluginCallbacks.length;n++){const e=this.pluginCallbacks[n](h);l[e.name]=e,a[e.name]=!0}if(u.extensionsUsed)for(let n=0;n<u.extensionsUsed.length;++n){const e=u.extensionsUsed[n],t=u.extensionsRequired||[];switch(e){case i.KHR_MATERIALS_UNLIT:a[e]=new c;break;case i.KHR_MATERIALS_PBR_SPECULAR_GLOSSINESS:a[e]=new R;break;case i.KHR_DRACO_MESH_COMPRESSION:a[e]=new M(u,this.dracoLoader);break;case i.KHR_TEXTURE_TRANSFORM:a[e]=new A;break;case i.KHR_MESH_QUANTIZATION:a[e]=new S;break;default:t.indexOf(e)>=0&&void 0===l[e]&&console.warn('THREE.GLTFLoader: Unknown extension "'+e+'".')}}h.setExtensions(a),h.setPlugins(l),h.parse(s,r)}parseAsync(e,t){const s=this;return new Promise((function(n,r){s.parse(e,t,n,r)}))}}function o(){let e={};return{get:function(t){return e[t]},add:function(t,s){e[t]=s},remove:function(t){delete e[t]},removeAll:function(){e={}}}}const i={KHR_BINARY_GLTF:"KHR_binary_glTF",KHR_DRACO_MESH_COMPRESSION:"KHR_draco_mesh_compression",KHR_LIGHTS_PUNCTUAL:"KHR_lights_punctual",KHR_MATERIALS_CLEARCOAT:"KHR_materials_clearcoat",KHR_MATERIALS_IOR:"KHR_materials_ior",KHR_MATERIALS_PBR_SPECULAR_GLOSSINESS:"KHR_materials_pbrSpecularGlossiness",KHR_MATERIALS_SHEEN:"KHR_materials_sheen",KHR_MATERIALS_SPECULAR:"KHR_materials_specular",KHR_MATERIALS_TRANSMISSION:"KHR_materials_transmission",KHR_MATERIALS_UNLIT:"KHR_materials_unlit",KHR_MATERIALS_VOLUME:"KHR_materials_volume",KHR_TEXTURE_BASISU:"KHR_texture_basisu",KHR_TEXTURE_TRANSFORM:"KHR_texture_transform",KHR_MESH_QUANTIZATION:"KHR_mesh_quantization",EXT_TEXTURE_WEBP:"EXT_texture_webp",EXT_MESHOPT_COMPRESSION:"EXT_meshopt_compression"};class a{constructor(e){this.parser=e,this.name=i.KHR_LIGHTS_PUNCTUAL,this.cache={refs:{},uses:{}}}_markDefs(){const e=this.parser,t=this.parser.json.nodes||[];for(let s=0,n=t.length;s<n;s++){const n=t[s];n.extensions&&n.extensions[this.name]&&void 0!==n.extensions[this.name].light&&e._addNodeRef(this.cache,n.extensions[this.name].light)}}_loadLight(e){const t=this.parser,s="light:"+e;let r=t.cache.get(s);if(r)return r;const o=t.json,i=((o.extensions&&o.extensions[this.name]||{}).lights||[])[e];let a;const c=new n.Ilk(16777215);void 0!==i.color&&c.fromArray(i.color);const l=void 0!==i.range?i.range:0;switch(i.type){case"directional":a=new n.Ox3(c),a.target.position.set(0,0,-1),a.add(a.target);break;case"point":a=new n.cek(c),a.distance=l;break;case"spot":a=new n.PMe(c),a.distance=l,i.spot=i.spot||{},i.spot.innerConeAngle=void 0!==i.spot.innerConeAngle?i.spot.innerConeAngle:0,i.spot.outerConeAngle=void 0!==i.spot.outerConeAngle?i.spot.outerConeAngle:Math.PI/4,a.angle=i.spot.outerConeAngle,a.penumbra=1-i.spot.innerConeAngle/i.spot.outerConeAngle,a.target.position.set(0,0,-1),a.add(a.target);break;default:throw new Error("THREE.GLTFLoader: Unexpected light type: "+i.type)}return a.position.set(0,0,0),a.decay=2,void 0!==i.intensity&&(a.intensity=i.intensity),a.name=t.createUniqueName(i.name||"light_"+e),r=Promise.resolve(a),t.cache.add(s,r),r}createNodeAttachment(e){const t=this,s=this.parser,n=s.json.nodes[e],r=(n.extensions&&n.extensions[this.name]||{}).light;return void 0===r?null:this._loadLight(r).then((function(e){return s._getNodeRef(t.cache,r,e)}))}}class c{constructor(){this.name=i.KHR_MATERIALS_UNLIT}getMaterialType(){return n.vBJ}extendParams(e,t,s){const r=[];e.color=new n.Ilk(1,1,1),e.opacity=1;const o=t.pbrMetallicRoughness;if(o){if(Array.isArray(o.baseColorFactor)){const t=o.baseColorFactor;e.color.fromArray(t),e.opacity=t[3]}void 0!==o.baseColorTexture&&r.push(s.assignTexture(e,"map",o.baseColorTexture))}return Promise.all(r)}}class l{constructor(e){this.parser=e,this.name=i.KHR_MATERIALS_CLEARCOAT}getMaterialType(e){const t=this.parser.json.materials[e];return t.extensions&&t.extensions[this.name]?n.EJi:null}extendMaterialParams(e,t){const s=this.parser,r=s.json.materials[e];if(!r.extensions||!r.extensions[this.name])return Promise.resolve();const o=[],i=r.extensions[this.name];if(void 0!==i.clearcoatFactor&&(t.clearcoat=i.clearcoatFactor),void 0!==i.clearcoatTexture&&o.push(s.assignTexture(t,"clearcoatMap",i.clearcoatTexture)),void 0!==i.clearcoatRoughnessFactor&&(t.clearcoatRoughness=i.clearcoatRoughnessFactor),void 0!==i.clearcoatRoughnessTexture&&o.push(s.assignTexture(t,"clearcoatRoughnessMap",i.clearcoatRoughnessTexture)),void 0!==i.clearcoatNormalTexture&&(o.push(s.assignTexture(t,"clearcoatNormalMap",i.clearcoatNormalTexture)),void 0!==i.clearcoatNormalTexture.scale)){const e=i.clearcoatNormalTexture.scale;t.clearcoatNormalScale=new n.FM8(e,e)}return Promise.all(o)}}class u{constructor(e){this.parser=e,this.name=i.KHR_MATERIALS_SHEEN}getMaterialType(e){const t=this.parser.json.materials[e];return t.extensions&&t.extensions[this.name]?n.EJi:null}extendMaterialParams(e,t){const s=this.parser,r=s.json.materials[e];if(!r.extensions||!r.extensions[this.name])return Promise.resolve();const o=[];t.sheenColor=new n.Ilk(0,0,0),t.sheenRoughness=0,t.sheen=1;const i=r.extensions[this.name];return void 0!==i.sheenColorFactor&&t.sheenColor.fromArray(i.sheenColorFactor),void 0!==i.sheenRoughnessFactor&&(t.sheenRoughness=i.sheenRoughnessFactor),void 0!==i.sheenColorTexture&&o.push(s.assignTexture(t,"sheenColorMap",i.sheenColorTexture)),void 0!==i.sheenRoughnessTexture&&o.push(s.assignTexture(t,"sheenRoughnessMap",i.sheenRoughnessTexture)),Promise.all(o)}}class h{constructor(e){this.parser=e,this.name=i.KHR_MATERIALS_TRANSMISSION}getMaterialType(e){const t=this.parser.json.materials[e];return t.extensions&&t.extensions[this.name]?n.EJi:null}extendMaterialParams(e,t){const s=this.parser,n=s.json.materials[e];if(!n.extensions||!n.extensions[this.name])return Promise.resolve();const r=[],o=n.extensions[this.name];return void 0!==o.transmissionFactor&&(t.transmission=o.transmissionFactor),void 0!==o.transmissionTexture&&r.push(s.assignTexture(t,"transmissionMap",o.transmissionTexture)),Promise.all(r)}}class p{constructor(e){this.parser=e,this.name=i.KHR_MATERIALS_VOLUME}getMaterialType(e){const t=this.parser.json.materials[e];return t.extensions&&t.extensions[this.name]?n.EJi:null}extendMaterialParams(e,t){const s=this.parser,r=s.json.materials[e];if(!r.extensions||!r.extensions[this.name])return Promise.resolve();const o=[],i=r.extensions[this.name];t.thickness=void 0!==i.thicknessFactor?i.thicknessFactor:0,void 0!==i.thicknessTexture&&o.push(s.assignTexture(t,"thicknessMap",i.thicknessTexture)),t.attenuationDistance=i.attenuationDistance||0;const a=i.attenuationColor||[1,1,1];return t.attenuationColor=new n.Ilk(a[0],a[1],a[2]),Promise.all(o)}}class d{constructor(e){this.parser=e,this.name=i.KHR_MATERIALS_IOR}getMaterialType(e){const t=this.parser.json.materials[e];return t.extensions&&t.extensions[this.name]?n.EJi:null}extendMaterialParams(e,t){const s=this.parser.json.materials[e];if(!s.extensions||!s.extensions[this.name])return Promise.resolve();const n=s.extensions[this.name];return t.ior=void 0!==n.ior?n.ior:1.5,Promise.resolve()}}class f{constructor(e){this.parser=e,this.name=i.KHR_MATERIALS_SPECULAR}getMaterialType(e){const t=this.parser.json.materials[e];return t.extensions&&t.extensions[this.name]?n.EJi:null}extendMaterialParams(e,t){const s=this.parser,r=s.json.materials[e];if(!r.extensions||!r.extensions[this.name])return Promise.resolve();const o=[],i=r.extensions[this.name];t.specularIntensity=void 0!==i.specularFactor?i.specularFactor:1,void 0!==i.specularTexture&&o.push(s.assignTexture(t,"specularIntensityMap",i.specularTexture));const a=i.specularColorFactor||[1,1,1];return t.specularColor=new n.Ilk(a[0],a[1],a[2]),void 0!==i.specularColorTexture&&o.push(s.assignTexture(t,"specularColorMap",i.specularColorTexture).then((function(e){e.encoding=n.knz}))),Promise.all(o)}}class m{constructor(e){this.parser=e,this.name=i.KHR_TEXTURE_BASISU}loadTexture(e){const t=this.parser,s=t.json,n=s.textures[e];if(!n.extensions||!n.extensions[this.name])return null;const r=n.extensions[this.name],o=s.images[r.source],i=t.options.ktx2Loader;if(!i){if(s.extensionsRequired&&s.extensionsRequired.indexOf(this.name)>=0)throw new Error("THREE.GLTFLoader: setKTX2Loader must be called before loading KTX2 textures");return null}return t.loadTextureImage(e,o,i)}}class g{constructor(e){this.parser=e,this.name=i.EXT_TEXTURE_WEBP,this.isSupported=null}loadTexture(e){const t=this.name,s=this.parser,n=s.json,r=n.textures[e];if(!r.extensions||!r.extensions[t])return null;const o=r.extensions[t],i=n.images[o.source];let a=s.textureLoader;if(i.uri){const e=s.options.manager.getHandler(i.uri);null!==e&&(a=e)}return this.detectSupport().then((function(r){if(r)return s.loadTextureImage(e,i,a);if(n.extensionsRequired&&n.extensionsRequired.indexOf(t)>=0)throw new Error("THREE.GLTFLoader: WebP required by asset but unsupported.");return s.loadTexture(e)}))}detectSupport(){return this.isSupported||(this.isSupported=new Promise((function(e){const t=new Image;t.src="data:image/webp;base64,UklGRiIAAABXRUJQVlA4IBYAAAAwAQCdASoBAAEADsD+JaQAA3AAAAAA",t.onload=t.onerror=function(){e(1===t.height)}}))),this.isSupported}}class y{constructor(e){this.name=i.EXT_MESHOPT_COMPRESSION,this.parser=e}loadBufferView(e){const t=this.parser.json,s=t.bufferViews[e];if(s.extensions&&s.extensions[this.name]){const e=s.extensions[this.name],n=this.parser.getDependency("buffer",e.buffer),r=this.parser.options.meshoptDecoder;if(!r||!r.supported){if(t.extensionsRequired&&t.extensionsRequired.indexOf(this.name)>=0)throw new Error("THREE.GLTFLoader: setMeshoptDecoder must be called before loading compressed files");return null}return Promise.all([n,r.ready]).then((function(t){const s=e.byteOffset||0,n=e.byteLength||0,o=e.count,i=e.byteStride,a=new ArrayBuffer(o*i),c=new Uint8Array(t[0],s,n);return r.decodeGltfBuffer(new Uint8Array(a),o,i,c,e.mode,e.filter),a}))}return null}}const x="glTF",T=1313821514,v=5130562;class b{constructor(e){this.name=i.KHR_BINARY_GLTF,this.content=null,this.body=null;const t=new DataView(e,0,12);if(this.header={magic:n.Zp0.decodeText(new Uint8Array(e.slice(0,4))),version:t.getUint32(4,!0),length:t.getUint32(8,!0)},this.header.magic!==x)throw new Error("THREE.GLTFLoader: Unsupported glTF-Binary header.");if(this.header.version<2)throw new Error("THREE.GLTFLoader: Legacy binary file detected.");const s=this.header.length-12,r=new DataView(e,12);let o=0;for(;o<s;){const t=r.getUint32(o,!0);o+=4;const s=r.getUint32(o,!0);if(o+=4,s===T){const s=new Uint8Array(e,12+o,t);this.content=n.Zp0.decodeText(s)}else if(s===v){const s=12+o;this.body=e.slice(s,s+t)}o+=t}if(null===this.content)throw new Error("THREE.GLTFLoader: JSON content not found.")}}class M{constructor(e,t){if(!t)throw new Error("THREE.GLTFLoader: No DRACOLoader instance provided.");this.name=i.KHR_DRACO_MESH_COMPRESSION,this.json=e,this.dracoLoader=t,this.dracoLoader.preload()}decodePrimitive(e,t){const s=this.json,n=this.dracoLoader,r=e.extensions[this.name].bufferView,o=e.extensions[this.name].attributes,i={},a={},c={};for(const l in o){const e=V[l]||l.toLowerCase();i[e]=o[l]}for(const l in e.attributes){const t=V[l]||l.toLowerCase();if(void 0!==o[l]){const n=s.accessors[e.attributes[l]],r=H[n.componentType];c[t]=r,a[t]=!0===n.normalized}}return t.getDependency("bufferView",r).then((function(e){return new Promise((function(t){n.decodeDracoFile(e,(function(e){for(const t in e.attributes){const s=e.attributes[t],n=a[t];void 0!==n&&(s.normalized=n)}t(e)}),i,c)}))}))}}class A{constructor(){this.name=i.KHR_TEXTURE_TRANSFORM}extendTexture(e,t){return void 0!==t.texCoord&&console.warn('THREE.GLTFLoader: Custom UV sets in "'+this.name+'" extension not yet supported.'),void 0===t.offset&&void 0===t.rotation&&void 0===t.scale||(e=e.clone(),void 0!==t.offset&&e.offset.fromArray(t.offset),void 0!==t.rotation&&(e.rotation=t.rotation),void 0!==t.scale&&e.repeat.fromArray(t.scale),e.needsUpdate=!0),e}}class w extends n.Wid{constructor(e){super(),this.isGLTFSpecularGlossinessMaterial=!0;const t=["#ifdef USE_SPECULARMAP","\tuniform sampler2D specularMap;","#endif"].join("\n"),s=["#ifdef USE_GLOSSINESSMAP","\tuniform sampler2D glossinessMap;","#endif"].join("\n"),r=["vec3 specularFactor = specular;","#ifdef USE_SPECULARMAP","\tvec4 texelSpecular = texture2D( specularMap, vUv );","\ttexelSpecular = sRGBToLinear( texelSpecular );","\t// reads channel RGB, compatible with a glTF Specular-Glossiness (RGBA) texture","\tspecularFactor *= texelSpecular.rgb;","#endif"].join("\n"),o=["float glossinessFactor = glossiness;","#ifdef USE_GLOSSINESSMAP","\tvec4 texelGlossiness = texture2D( glossinessMap, vUv );","\t// reads channel A, compatible with a glTF Specular-Glossiness (RGBA) texture","\tglossinessFactor *= texelGlossiness.a;","#endif"].join("\n"),i=["PhysicalMaterial material;","material.diffuseColor = diffuseColor.rgb * ( 1. - max( specularFactor.r, max( specularFactor.g, specularFactor.b ) ) );","vec3 dxy = max( abs( dFdx( geometryNormal ) ), abs( dFdy( geometryNormal ) ) );","float geometryRoughness = max( max( dxy.x, dxy.y ), dxy.z );

1","material.roughness = max( 1.0 - glossinessFactor, 0.0525 ); // 0.0525 corresponds to the base mip of a 256 cubemap.","material.roughness += geometryRoughness;","material.roughness = min( material.roughness, 1.0 );","material.specularColor = specularFactor;"].join("\n"),a={specular:{value:(new n.Ilk).setHex(16777215)},glossiness:{value:1},specularMap:{value:null},glossinessMap:{value:null}};this._extraUniforms=a,this.onBeforeCompile=function(e){for(const t in a)e.uniforms[t]=a[t];e.fragmentShader=e.fragmentShader.replace("uniform float roughness;","uniform vec3 specular;").replace("uniform float metalness;","uniform float glossiness;").replace("#include <roughnessmap_pars_fragment>",t).replace("#include <metalnessmap_pars_fragment>",s).replace("#include <roughnessmap_fragment>",r).replace("#include <metalnessmap_fragment>",o).replace("#include <lights_physical_fragment>",i)},Object.defineProperties(this,{specular:{get:function(){return a.specular.value},set:function(e){a.specular.value=e}},specularMap:{get:function(){return a.specularMap.value},set:function(e){a.specularMap.value=e,e?this.defines.USE_SPECULARMAP="":delete this.defines.USE_SPECULARMAP}},glossiness:{get:function(){return a.glossiness.value},set:function(e){a.glossiness.value=e}},glossinessMap:{get:function(){return a.glossinessMap.value},set:function(e){a.glossinessMap.value=e,e?(this.defines.USE_GLOSSINESSMAP="",this.defines.USE_UV=""):(delete this.defines.USE_GLOSSINESSMAP,delete this.defines.USE_UV)}}}),delete this.metalness,delete this.roughness,delete this.metalnessMap,delete this.roughnessMap,this.setValues(e)}copy(e){return super.copy(e),this.specularMap=e.specularMap,this.specular.copy(e.specular),this.glossinessMap=e.glossinessMap,this.glossiness=e.glossiness,delete this.metalness,delete this.roughness,delete this.metalnessMap,delete this.roughnessMap,this}}class R{constructor(){this.name=i.KHR_MATERIALS_PBR_SPECULAR_GLOSSINESS,this.specularGlossinessParams=["color","map","lightMap","lightMapIntensity","aoMap","aoMapIntensity","emissive","emissiveIntensity","emissiveMap","bumpMap","bumpScale","normalMap","normalMapType","displacementMap","displacementScale","displacementBias","specularMap","specular","glossinessMap","glossiness","alphaMap","envMap","envMapIntensity","refractionRatio"]}getMaterialType(){return w}extendParams(e,t,s){const r=t.extensions[this.name];e.color=new n.Ilk(1,1,1),e.opacity=1;const o=[];if(Array.isArray(r.diffuseFactor)){const t=r.diffuseFactor;e.color.fromArray(t),e.opacity=t[3]}if(void 0!==r.diffuseTexture&&o.push(s.assignTexture(e,"map",r.diffuseTexture)),e.emissive=new n.Ilk(0,0,0),e.glossiness=void 0!==r.glossinessFactor?r.glossinessFactor:1,e.specular=new n.Ilk(1,1,1),Array.isArray(r.specularFactor)&&e.specular.fromArray(r.specularFactor),void 0!==r.specularGlossinessTexture){const t=r.specularGlossinessTexture;o.push(s.assignTexture(e,"glossinessMap",t)),o.push(s.assignTexture(e,"specularMap",t))}return Promise.all(o)}createMaterial(e){const t=new w(e);return t.fog=!0,t.color=e.color,t.map=void 0===e.map?null:e.map,t.lightMap=null,t.lightMapIntensity=1,t.aoMap=void 0===e.aoMap?null:e.aoMap,t.aoMapIntensity=1,t.emissive=e.emissive,t.emissiveIntensity=1,t.emissiveMap=void 0===e.emissiveMap?null:e.emissiveMap,t.bumpMap=void 0===e.bumpMap?null:e.bumpMap,t.bumpScale=1,t.normalMap=void 0===e.normalMap?null:e.normalMap,t.normalMapType=n.IOt,e.normalScale&&(t.normalScale=e.normalScale),t.displacementMap=null,t.displacementScale=1,t.displacementBias=0,t.specularMap=void 0===e.specularMap?null:e.specularMap,t.specular=e.specular,t.glossinessMap=void 0===e.glossinessMap?null:e.glossinessMap,t.glossiness=e.glossiness,t.alphaMap=null,t.envMap=void 0===e.envMap?null:e.envMap,t.envMapIntensity=1,t.refractionRatio=.98,t}}

1class S{constructor(){this.name=i.KHR_MESH_QUANTIZATION}}class E extends n._C8{constructor(e,t,s,n){super(e,t,s,n)}copySampleValue_(e){const t=this.resultBuffer,s=this.sampleValues,n=this.valueSize,r=e*n*3+n;for(let o=0;o!==n;o++)t[o]=s[r+o];return t}}E.prototype.beforeStart_=E.prototype.copySampleValue_,E.prototype.afterEnd_=E.prototype.copySampleValue_,E.prototype.interpolate_=function(e,t,s,n){const r=this.resultBuffer,o=this.sampleValues,i=this.valueSize,a=2*i,c=3*i,l=n-t,u=(s-t)/l,h=u*u,p=h*u,d=e*c,f=d-c,m=-2*p+3*h,g=p-h,y=1-m,x=g-h+u;for(let T=0;T!==i;T++){const e=o[f+T+i],t=o[f+T+a]*l,s=o[d+T+i],n=o[d+T]*l;r[T]=y*e+x*t+m*s+g*n}return r};const _=new n._fP;class L extends E{interpolate_(e,t,s,n){const r=super.interpolate_(e,t,s,n);return _.fromArray(r).normalize().toArray(r),r}}const I=0,P=1,k=2,C=3,O=4,N=5,F=6,H={5120:Int8Array,5121:Uint8Array,5122:Int16Array,5123:Uint16Array,5125:Uint32Array,5126:Float32Array},U={9728:n.TyD,9729:n.wem,9984:n.YLQ,9985:n.qyh,9986:n.aH4,9987:n.D1R},D={33071:n.uWy,33648:n.OoA,10497:n.rpg},G={SCALAR:1,VEC2:2,VEC3:3,VEC4:4,MAT2:4,MAT3:9,MAT4:16},V={POSITION:"position",NORMAL:"normal",TANGENT:"tangent",TEXCOORD_0:"uv",TEXCOORD_1:"uv2",COLOR_0:"color",WEIGHTS_0:"skinWeight",JOINTS_0:"skinIndex"},B={scale:"scale",translation:"position",rotation:"quaternion",weights:"morphTargetInfluences"},j={CUBICSPLINE:void 0,LINEAR:n.NMF,STEP:n.Syv},K="OPAQUE",z="MASK",q="BLEND";function X(e,t,s){for(const n in s.extensions)void 0===e[n]&&(t.userData.gltfExtensions=t.userData.gltfExtensions||{},t.userData.gltfExtensions[n]=s.extensions[n])}function W(e,t){void 0!==t.extras&&("object"===typeof t.extras?Object.assign(e.userData,t.extras):console.warn("THREE.GLTFLoader: Ignoring primitive type .extras, "+t.extras))}function J(e,t){if(e.updateMorphTargets(),void 0!==t.weights)for(let s=0,n=t.weights.length;s<n;s++)e.morphTargetInfluences[s]=t.weights[s];if(t.extras&&Array.isArray(t.extras.targetNames)){const s=t.extras.targetNames;if(e.morphTargetInfluences.length===s.length){e.morphTargetDictionary={};for(let t=0,n=s.length;t<n;t++)e.morphTargetDictionary[s[t]]=t}else console.warn("THREE.GLTFLoader: Invalid extras.targetNames length. Ignoring names.")}}function Z(e){const t=e.extensions&&e.extensions[i.KHR_DRACO_MESH_COMPRESSION];let s;return s=t?"draco:"+t.bufferView+":"+t.indices+":"+Y(t.attributes):e.indices+":"+Y(e.attributes)+":"+e.mode,s}function Y(e){let t="";const s=Object.keys(e).sort();for(let n=0,r=s.length;n<r;n++)t+=s[n]+":"+e[s[n]]+";";return t}function Q(e){switch(e){case Int8Array:return 1/127;case Uint8Array:return 1/255;case Int16Array:return 1/32767;case Uint16Array:return 1/65535;default:throw new Error("THREE.GLTFLoader: Unsupported normalized accessor component type.")}}class ${constructor(e={},t={}){this.json=e,this.extensions={},this.plugins={},this.options=t,this.cache=new o,this.associations=new Map,this.primitiveCache={},this.meshCache={refs:{},uses:{}},this.cameraCache={refs:{},uses:{}},this.lightCache={refs:{},uses:{}},this.textureCache={},this.nodeNamesUsed={},"undefined"!==typeof createImageBitmap&&!1===/Firefox|Safari/.test(navigator.userAgent)?this.textureLoader=new n.QRU(this.options.manager):this.textureLoader=new n.dpR(this.options.manager),this.textureLoader.setCrossOrigin(this.options.crossOrigin),this.textureLoader.setRequestHeader(this.options.requestHeader),this.fileLoader=new n.hH6(this.options.manager),this.fileLoader.setResponseType("arraybuffer"),"use-credentials"===this.options.crossOrigin&&this.fileLoader.setWithCredentials(!0)}setExtensions(e){this.extensions=e}setPlugins(e){this.plugins=e}parse(e,t){const s=this,n=this.json,r=this.extensions;this.cache.removeAll(),this._invokeAll((function(e){return e._markDefs&&e._markDefs()})),Promise.all(this._invokeAll((function(e){return e.beforeRoot&&e.beforeRoot()}))).then((function(){return Promise.all([s.getDependencies("scene"),s.getDependencies("animation"),s.getDependencies("camera")])})).then((function(t){const o={scene:t[0][n.scene||0],scenes:t[0],animations:t[1],cameras:t[2],asset:n.asset,parser:s,userData:{}};X(r,o,n),W(o,n),Promise.all(s._invokeAll((function(e){return e.afterRoot&&e.afterRoot(o)}

1))).then((function(){e(o)}))})).catch(t)}_markDefs(){const e=this.json.nodes||[],t=this.json.skins||[],s=this.json.meshes||[];for(let n=0,r=t.length;n<r;n++){const s=t[n].joints;for(let t=0,n=s.length;t<n;t++)e[s[t]].isBone=!0}for(let n=0,r=e.length;n<r;n++){const t=e[n];void 0!==t.mesh&&(this._addNodeRef(this.meshCache,t.mesh),void 0!==t.skin&&(s[t.mesh].isSkinnedMesh=!0)),void 0!==t.camera&&this._addNodeRef(this.cameraCache,t.camera)}}_addNodeRef(e,t){void 0!==t&&(void 0===e.refs[t]&&(e.refs[t]=e.uses[t]=0),e.refs[t]++)}_getNodeRef(e,t,s){if(e.refs[t]<=1)return s;const n=s.clone(),r=(e,t)=>{const s=this.associations.get(e);null!=s&&this.associations.set(t,s);for(const[n,o]of e.children.entries())r(o,t.children[n])};return r(s,n),n.name+="_instance_"+e.uses[t]++,n}_invokeOne(e){const t=Object.values(this.plugins);t.push(this);for(let s=0;s<t.length;s++){const n=e(t[s]);if(n)return n}return null}_invokeAll(e){const t=Object.values(this.plugins);t.unshift(this);const s=[];for(let n=0;n<t.length;n++){const r=e(t[n]);r&&s.push(r)}return s}getDependency(e,t){const s=e+":"+t;let n=this.cache.get(s);if(!n){switch(e){case"scene":n=this.loadScene(t);break;case"node":n=this.loadNode(t);break;case"mesh":n=this._invokeOne((function(e){return e.loadMesh&&e.loadMesh(t)}));break;case"accessor":n=this.loadAccessor(t);break;case"bufferView":n=this._invokeOne((function(e){return e.loadBufferView&&e.loadBufferView(t)}));break;case"buffer":n=this.loadBuffer(t);break;case"material":n=this._invokeOne((function(e){return e.loadMaterial&&e.loadMaterial(t)}));break;case"texture":n=this._invokeOne((function(e){return e.loadTexture&&e.loadTexture(t)}));break;case"skin":n=this.loadSkin(t);break;case"animation":n=this.loadAnimation(t);break;case"camera":n=this.loadCamera(t);break;default:throw new Error("Unknown type: "+e)}this.cache.add(s,n)}return n}getDependencies(e){let t=this.cache.get(e);if(!t){const s=this,n=this.json[e+("mesh"===e?"es":"s")]||[];t=Promise.all(n.map((function(t,n){return s.getDependency(e,n)}))),this.cache.add(e,t)}return t}loadBuffer(e){const t=this.json.buffers[e],s=this.fileLoader;if(t.type&&"arraybuffer"!==t.type)throw new Error("THREE.GLTFLoader: "+t.type+" buffer type is not supported.");if(void 0===t.uri&&0===e)return Promise.resolve(this.extensions[i.KHR_BINARY_GLTF].body);const r=this.options;return new Promise((function(e,o){s.load(n.Zp0.resolveURL(t.uri,r.path),e,void 0,(function(){o(new Error('THREE.GLTFLoader: Failed to load buffer "'+t.uri+'".'))}))}))}loadBufferView(e){const t=this.json.bufferViews[e];return this.getDependency("buffer",t.buffer).then((function(e){const s=t.byteLength||0,n=t.byteOffset||0;return e.slice(n,n+s)}))}loadAccessor(e){const t=this,s=this.json,r=this.json.accessors[e];if(void 0===r.bufferView&&void 0===r.sparse)return Promise.resolve(null);const o=[];return void 0!==r.bufferView?o.push(this.getDependency("bufferView",r.bufferView)):o.push(null),void 0!==r.sparse&&(o.push(this.getDependency("bufferView",r.sparse.indices.bufferView)),o.push(this.getDependency("bufferView",r.sparse.values.bufferView))),Promise.all(o).then((function(e){const o=e[0],i=G[r.type],a=H[r.componentType],c=a.BYTES_PER_ELEMENT,l=c*i,u=r.byteOffset||0,h=void 0!==r.bufferView?s.bufferViews[r.bufferView].byteStride:void 0,p=!0===r.normalized;let d,f;if(h&&h!==l){const e=Math.floor(u/h),s="InterleavedBuffer:"+r.bufferView+":"+r.componentType+":"+e+":"+r.count;let l=t.cache.get(s);l||(d=new a(o,e*h,r.count*h/c),l=new n.vpT(d,h/c),t.cache.add(s,l)),f=new n.kB5(l,i,u%h/c,p)}else d=null===o?new a(r.count*i):new a(o,u,r.count*i),f=new n.TlE(d,i,p);if(void 0!==r.sparse){const t=G.SCALAR,s=H[r.sparse.indices.componentType],c=r.sparse.indices.byteOffset||0,l=r.sparse.values.byteOffset||0,u=new s(e[1],c,r.sparse.count*t),h=new a(e[2],l,r.sparse.count*i);null!==o&&(f=new n.TlE(f.array.slice(),f.itemSize,f.normalized));for(let e=0,n=u.length;e<n;e++){const t=u[e];if(f.setX(t,h[e*i]),i>=2&&f.setY(t,h[e*i+1]),i>=3&&f.setZ(t,h[e*i+2]),i>=4&&f.setW(t,h[e*i+3]),i>=5)throw new Error("THREE.GLTFLoader: Unsupported itemSize in sparse BufferAttribute.")}}return f}))}loadTexture(e){const t=this.json,s=this.options,n=t.textures[e],r=t.images[n.source];let o=this.textureLoader;if(r.uri){const e=s.manager.getHandler(r.uri);null!==e&&(o=e)}return this.loadTextureImage(e,r,o)}

1loadTextureImage(e,t,s){const r=this,o=this.json,i=this.options,a=o.textures[e],c=(t.uri||t.bufferView)+":"+a.sampler;if(this.textureCache[c])return this.textureCache[c];const l=self.URL||self.webkitURL;let u=t.uri||"",h=!1;if(void 0!==t.bufferView)u=r.getDependency("bufferView",t.bufferView).then((function(e){h=!0;const s=new Blob([e],{type:t.mimeType});return u=l.createObjectURL(s),u}));else if(void 0===t.uri)throw new Error("THREE.GLTFLoader: Image "+e+" is missing URI and bufferView");const p=Promise.resolve(u).then((function(e){return new Promise((function(t,r){let o=t;!0===s.isImageBitmapLoader&&(o=function(e){const s=new n.xEZ(e);s.needsUpdate=!0,t(s)}),s.load(n.Zp0.resolveURL(e,i.path),o,void 0,r)}))})).then((function(t){!0===h&&l.revokeObjectURL(u),t.flipY=!1,a.name&&(t.name=a.name);const s=(o.samplers||{})[a.sampler]||{};return t.magFilter=U[s.magFilter]||n.wem,t.minFilter=U[s.minFilter]||n.D1R,t.wrapS=D[s.wrapS]||n.rpg,t.wrapT=D[s.wrapT]||n.rpg,r.associations.set(t,{textures:e}),t})).catch((function(){return console.error("THREE.GLTFLoader: Couldn't load texture",u),null}));return this.textureCache[c]=p,p}assignTexture(e,t,s){const n=this;return this.getDependency("texture",s.index).then((function(r){if(void 0===s.texCoord||0==s.texCoord||"aoMap"===t&&1==s.texCoord||console.warn("THREE.GLTFLoader: Custom UV set "+s.texCoord+" for texture "+t+" not yet supported."),n.extensions[i.KHR_TEXTURE_TRANSFORM]){const e=void 0!==s.extensions?s.extensions[i.KHR_TEXTURE_TRANSFORM]:void 0;if(e){const t=n.associations.get(r);r=n.extensions[i.KHR_TEXTURE_TRANSFORM].extendTexture(r,e),n.associations.set(r,t)}}return e[t]=r,r}))}assignFinalMaterial(e){const t=e.geometry;let s=e.material;const r=void 0===t.attributes.tangent,o=void 0!==t.attributes.color,i=void 0===t.attributes.normal;if(e.isPoints){const e="PointsMaterial:"+s.uuid;let t=this.cache.get(e);t||(t=new n.UY4,n.F5T.prototype.copy.call(t,s),t.color.copy(s.color),t.map=s.map,t.sizeAttenuation=!1,this.cache.add(e,t)),s=t}else if(e.isLine){const e="LineBasicMaterial:"+s.uuid;let t=this.cache.get(e);t||(t=new n.nls,n.F5T.prototype.copy.call(t,s),t.color.copy(s.color),this.cache.add(e,t)),s=t}if(r||o||i){let e="ClonedMaterial:"+s.uuid+":";s.isGLTFSpecularGlossinessMaterial&&(e+="specular-glossiness:"),r&&(e+="derivative-tangents:"),o&&(e+="vertex-colors:"),i&&(e+="flat-shading:");let t=this.cache.get(e);t||(t=s.clone(),o&&(t.vertexColors=!0),i&&(t.flatShading=!0),r&&(t.normalScale&&(t.normalScale.y*=-1),t.clearcoatNormalScale&&(t.clearcoatNormalScale.y*=-1)),this.cache.add(e,t),this.associations.set(t,this.associations.get(s))),s=t}s.aoMap&&void 0===t.attributes.uv2&&void 0!==t.attributes.uv&&t.setAttribute("uv2",t.attributes.uv),e.material=s}getMaterialType(){return n.Wid}loadMaterial(e){const t=this,s=this.json,r=this.extensions,o=s.materials[e];let a;const c={},l=o.extensions||{},u=[];if(l[i.KHR_MATERIALS_PBR_SPECULAR_GLOSSINESS]){const e=r[i.KHR_MATERIALS_PBR_SPECULAR_GLOSSINESS];a=e.getMaterialType(),u.push(e.extendParams(c,o,t))}else if(l[i.KHR_MATERIALS_UNLIT]){const e=r[i.KHR_MATERIALS_UNLIT];a=e.getMaterialType(),u.push(e.extendParams(c,o,t))}else{const s=o.pbrMetallicRoughness||{};if(c.color=new n.Ilk(1,1,1),c.opacity=1,Array.isArray(s.baseColorFactor)){const e=s.baseColorFactor;c.color.fromArray(e),c.opacity=e[3]}void 0!==s.baseColorTexture&&u.push(t.assignTexture(c,"map",s.baseColorTexture)),c.metalness=void 0!==s.metallicFactor?s.metallicFactor:1,c.roughness=void 0!==s.roughnessFactor?s.roughnessFactor:1,void 0!==s.metallicRoughnessTexture&&(u.push(t.assignTexture(c,"metalnessMap",s.metallicRoughnessTexture)),u.push(t.assignTexture(c,"roughnessMap",s.metallicRoughnessTexture))),a=this._invokeOne((function(t){return t.getMaterialType&&t.getMaterialType(e)})),u.push(Promise.all(this._invokeAll((function(t){return t.extendMaterialParams&&t.extendMaterialParams(e,c)}))))}!0===o.doubleSided&&(c.side=n.ehD);const h=o.alphaMode||K;if(h===q?(c.transparent=!0,c.depthWrite=!1):(c.format=n.UCm,c.transparent=!1,h===z&&(c.alphaTest=void 0!==o.alphaCutoff?o.alphaCutoff:.5)),void 0!==o.normalTexture&&a!==n.vBJ&&(u.push(t.assignTexture(c,"normalMap",o.normalTexture)),c.normalScale=new n.FM8(1,1),void 0!==o.normalTexture.scale)){const e=o.normalTexture.scale;c.normalScale.set(e,e)}return void 0!==o.occlusionTexture&&a!==n.vBJ&&(u.push(t.assignTexture(c,"aoMap",o.occlusionTexture)),void 0!==o.occlusionTexture.strength&&(c.aoMapIntensity=o.occlusionTexture.strength)),void 0!==o.emissiveFactor&&a!==n.vBJ&&(c.emissive=(new n.Ilk).fromArray(o.emissiveFactor)),void 0!==o.emissiveTexture&&a!==n.vBJ&&u.push(t.assignTexture(c,"emissiveMap",o.emissiveTexture)),Promise.all(u).then((function(){let s;return s=a===w?r[i.KHR_MATERIALS_PBR_SPECULAR_GLOSSINESS].createMaterial(c):new a(c),o.name&&(s.name=o.name),s.map&&(s.map.encoding=n.knz),s.emissiveMap&&(s.emissiveMap.encoding=n.knz),W(s,o),t.associations.set(s,{materials:e}),o.extensions&&X(r,s,o),s}))}createUniqueName(e){const t=n.iUV.sanitizeNodeName(e||"");let s=t;for(let n=1;this.nodeNamesUsed[s];++n)s=t+"_"+n;return this.nodeNamesUsed[s]=!0,s}loadGeometries(e){const t=this,s=this.extensions,r=this.primitiveCache;function o(e){return s[i.KHR_DRACO_MESH_COMPRESSION].decodePrimitive(e,t).then((function(s){return te(s,e,t)}))}const a=[];for(let c=0,l=e.length;c<l;c++){const s=e[c],l=Z(s),u=r[l];if(u)a.push(u.promise);else{let e;e=s.extensions&&s.extensions[i.KHR_DRACO_MESH_COMPRESSION]?o(s):te(new n.u9r,s,t),r[l]={primitive:s,promise:e},a.push(e)}}return Promise.all(a)}loadMesh(e){const t=this,s=this.json,r=this.extensions,o=s.meshes[e],i=o.primitives,a=[];for(let l=0,u=i.length;l<u;l++){const e=void 0===i[l].material?(void 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n.FM8(i,r))}}));y=y.filter((e=>e.points.length>1));const x=y.map((t=>function(e,t,s,r,o){null!==o&&void 0!==o&&""!==o||(o="nonzero");const i=new n.FM8;e.boundingBox.getCenter(i);const a=d([new n.FM8(s,i.y),new n.FM8(r,i.y)],e.boundingBox,t);a.sort(((e,t)=>e.point.x-t.point.x));const c=[],l=[];a.forEach((t=>{t.identifier===e.identifier?c.push(t):l.push(t)}));const u=c[0].point.x,h=[];let p=0;for(;p<l.length&&l[p].point.x<u;)h.length>0&&h[h.length-1]===l[p].identifier?h.pop():h.push(l[p].identifier),p++;if(h.push(e.identifier),"evenodd"===o){const t=h.length%2===0,s=h[h.length-2];return{identifier:e.identifier,isHole:t,for:s}}if("nonzero"===o){let s=!0,n=null,r=null;for(let e=0;e<h.length;e++){const o=h[e];s?(r=t[o].isCW,s=!1,n=o):r!==t[o].isCW&&(r=t[o].isCW,s=!0)}return{identifier:e.identifier,isHole:s,for:n}}console.warn('fill-rule: "'+o+'" is currently not implemented.')}(t,y,m,g,e.userData.style.fillRule))),T=[];return y.forEach((e=>{if(!x[e.identifier].isHole){const t=new 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