1"use strict";(self.webpackChunk_N_E=self.webpackChunk_N_E||[]).push([[6252],{45584:function(e,t,r){r.d(t,{D:function(){return k},b:function(){return W}});var i=r(61681),o=r(39100),n=r(95650),a=r(57218),s=r(35031),l=r(5885),c=r(4731),u=r(99163),d=r(27125),h=r(91636),f=r(45658),m=r(82082),p=r(6502),v=r(78549),g=r(78183),x=r(34091),_=r(3417),T=r(69828),b=r(21640),S=r(58749),A=r(73393),C=r(2833),w=r(74839),y=r(3864),O=r(29262),M=r(30228),P=r(27641),E=r(44391),R=r(41330),I=r(42727),N=r(5614),L=r(43036),H=r(63371),D=r(24603),F=r(23410),z=r(87621),B=r(3961),V=r(15176),U=r(42842),G=r(21414);function W(e){let t=new B.kG,{vertex:r,fragment:W,varyings:k}=t;return(0,N.Sv)(r,e),t.include(h.f),k.add("vpos","vec3"),t.include(P.k,e),t.include(u.f,e),t.include(g.L,e),e.hasColorTextureTransform&&t.include(M.av),e.output!==s.H.Color&&e.output!==s.H.Alpha||(e.hasNormalTextureTransform&&t.include(M.NI),e.hasEmissionTextureTransform&&t.include(M.R5),e.hasOcclusionTextureTransform&&t.include(M.jF),e.hasMetallicRoughnessTextureTransform&&t.include(M.DT),(0,N.hY)(r,e),t.include(d.O,e),t.include(c.w,e),e.normalType===d.h.Attribute&&e.offsetBackfaces&&t.include(a.w),t.include(_.Q,e),t.include(v.Bb,e),e.instancedColor&&t.attributes.add(G.T.INSTANCECOLOR,"vec4"),k.add("localvpos","vec3"),t.include(m.D,e),t.include(n.qj,e),t.include(f.R,e),t.include(p.c,e),r.uniforms.add(new H.N("externalColor",e=>e.externalColor)),k.add("vcolorExt","vec4"),e.hasMultipassTerrain&&k.add("depth","float"),e.hasModelTransformation&&r.uniforms.add(new z.g("model",e=>(0,i.pC)(e.modelTransformation)?e.modelTransformation:o.I)),r.code.add((0,F.H)` 2 void main(void) { 3 forwardNormalizedVertexColor(); 4 vcolorExt = externalColor; 5 ${e.instancedColor?"vcolorExt *= instanceColor;":""} 6 vcolorExt *= vvColor(); 7 vcolorExt *= getSymbolColor(); 8 forwardColorMixMode(); 9 10 if (vcolorExt.a < ${F.H.float(E.b)}) { 11 gl_Position = vec4(1e38, 1e38, 1e38, 1.0); 12 } else { 13 vpos = calculateVPos(); 14 localvpos = vpos - view[3].xyz; 15 vpos = subtractOrigin(vpos); 16 ${e.normalType===d.h.Attribute?(0,F.H)`vNormalWorld = dpNormal(vvLocalNormal(normalModel()));`:""} 17 vpos = addVerticalOffset(vpos, localOrigin); 18 ${e.hasVertexTangents?"vTangent = dpTransformVertexTangent(tangent);":""} 19 gl_Position = transformPosition(proj, view, ${e.hasModelTransformation?"model,":""} vpos); 20 ${e.normalType===d.h.Attribute&&e.offsetBackfaces?"gl_Position = offsetBackfacingClipPosition(gl_Position, vpos, vNormalWorld, cameraPosition);":""} 21 } 22 23 ${e.hasMultipassTerrain?"depth = (view * vec4(vpos, 1.0)).z;":""} 24 forwardLinearDepth(); 25 forwardTextureCoordinates(); 26 ${e.hasColorTextureTransform?(0,F.H)`forwardColorUV();`:""} 27 ${e.hasNormalTextureTransform?(0,F.H)`forwardNormalUV();`:""} 28 ${e.hasEmissionTextureTransform?(0,F.H)`forwardEmissiveUV();`:""} 29 ${e.hasOcclusionTextureTransform?(0,F.H)`forwardOcclusionUV();`:""} 30 ${e.hasMetallicRoughnessTextureTransform?(0,F.H)`forwardMetallicRoughnessUV();`:""} 31 } 32 `)),e.output===s.H.Alpha&&(t.include(l.f5,e),t.include(R.z,e),t.include(A.l,e),W.uniforms.add([new D.p("opacity",e=>e.opacity),new D.p("layerOpacity",e=>e.layerOpacity)]),e.hasColorTexture&&W.uniforms.add(new V.A("tex",e=>e.texture)),W.include(I.y),W.code.add((0,F.H)` 33 void main() { 34 discardBySlice(vpos); 35 ${e.hasMultipassTerrain?"terrainDepthTest(gl_FragCoord, depth);":""} 36 ${e.hasColorTexture?(0,F.H)` 37 vec4 texColor = texture2D(tex, ${e.hasColorTextureTransform?(0,F.H)`colorUV`:(0,F.H)`vuv0`}); 38 ${e.textureAlphaPremultiplied?"texColor.rgb /= texColor.a;":""} 39 discardOrAdjustAlpha(texColor);`:(0,F.H)`vec4 texColor = vec4(1.0);`} 40 ${e.hasVertexColors?(0,F.H)`float opacity_ = layerOpacity * mixExternalOpacity(vColor.a * opacity, texColor.a, vcolorExt.a, int(colorMixMode));`:(0,F.H)`float opacity_ = layerOpacity * mixExternalOpacity(opacity, texColor.a, vcolorExt.a, int(colorMixMode));`}
41 gl_FragColor = vec4(opacity_); 42 } 43 `)),e.output===s.H.Color&&(t.include(l.f5,e),t.include(b.XP,e),t.include(T.K,e),t.include(R.z,e),t.include(e.instancedDoublePrecision?O.hb:O.XE,e),t.include(A.l,e),(0,N.hY)(W,e),W.uniforms.add([r.uniforms.get("localOrigin"),new L.J("ambient",e=>e.ambient),new L.J("diffuse",e=>e.diffuse),new D.p("opacity",e=>e.opacity),new D.p("layerOpacity",e=>e.layerOpacity)]),e.hasColorTexture&&W.uniforms.add(new V.A("tex",e=>e.texture)),t.include(y.jV,e),t.include(w.T,e),W.include(I.y),t.include(C.k,e),(0,b.PN)(W),(0,b.sC)(W),(0,S.F1)(W),W.code.add((0,F.H)` 44 void main() { 45 discardBySlice(vpos); 46 ${e.hasMultipassTerrain?"terrainDepthTest(gl_FragCoord, depth);":""} 47 ${e.hasColorTexture?(0,F.H)` 48 vec4 texColor = texture2D(tex, ${e.hasColorTextureTransform?(0,F.H)`colorUV`:(0,F.H)`vuv0`}); 49 ${e.textureAlphaPremultiplied?"texColor.rgb /= texColor.a;":""} 50 discardOrAdjustAlpha(texColor);`:(0,F.H)`vec4 texColor = vec4(1.0);`} 51 shadingParams.viewDirection = normalize(vpos - cameraPosition); 52 ${e.normalType===d.h.ScreenDerivative?(0,F.H)` 53 vec3 normal = screenDerivativeNormal(localvpos);`:(0,F.H)` 54 shadingParams.normalView = vNormalWorld; 55 vec3 normal = shadingNormal(shadingParams);`} 56 ${e.pbrMode===y.f7.Normal?"applyPBRFactors();":""} 57 float ssao = evaluateAmbientOcclusionInverse(); 58 ssao *= getBakedOcclusion(); 59 60 vec3 posWorld = vpos + localOrigin; 61 62 float additionalAmbientScale = additionalDirectedAmbientLight(posWorld); 63 float shadow = ${e.receiveShadows?"readShadowMap(vpos, linearDepth)":e.spherical?"lightingGlobalFactor * (1.0 - additionalAmbientScale)":"0.0"}; 64 65 vec3 matColor = max(ambient, diffuse); 66 ${e.hasVertexColors?(0,F.H)` 67 vec3 albedo = mixExternalColor(vColor.rgb * matColor, texColor.rgb, vcolorExt.rgb, int(colorMixMode)); 68 float opacity_ = layerOpacity * mixExternalOpacity(vColor.a * opacity, texColor.a, vcolorExt.a, int(colorMixMode));`:(0,F.H)` 69 vec3 albedo = mixExternalColor(matColor, texColor.rgb, vcolorExt.rgb, int(colorMixMode)); 70 float opacity_ = layerOpacity * mixExternalOpacity(opacity, texColor.a, vcolorExt.a, int(colorMixMode));`} 71 ${e.hasNormalTexture?(0,F.H)` 72 mat3 tangentSpace = ${e.hasVertexTangents?"computeTangentSpace(normal);":"computeTangentSpace(normal, vpos, vuv0);"} 73 vec3 shadingNormal = computeTextureNormal(tangentSpace, vuv0);`:(0,F.H)`vec3 shadingNormal = normal;`} 74 vec3 normalGround = ${e.spherical?(0,F.H)`normalize(posWorld);`:(0,F.H)`vec3(0.0, 0.0, 1.0);`} 75 76 ${e.snowCover?(0,F.H)` 77 float snow = smoothstep(0.5, 0.55, dot(normal, normalGround)); 78 albedo = mix(albedo, vec3(1), snow); 79 shadingNormal = mix(shadingNormal, normal, snow); 80 ssao = mix(ssao, 1.0, snow);`:""} 81 82 vec3 additionalLight = ssao * mainLightIntensity * additionalAmbientScale * ambientBoostFactor * lightingGlobalFactor; 83 84 ${e.pbrMode===y.f7.Normal||e.pbrMode===y.f7.Schematic?(0,F.H)` 85 float additionalAmbientIrradiance = additionalAmbientIrradianceFactor * mainLightIntensity[2]; 86 ${e.snowCover?(0,F.H)` 87 mrr = mix(mrr, vec3(0.0, 1.0, 0.04), snow); 88 emission = mix(emission, vec3(0.0), snow);`:""} 89 90 vec3 shadedColor = evaluateSceneLightingPBR(shadingNormal, albedo, shadow, 1.0 - ssao, additionalLight, shadingParams.viewDirection, normalGround, mrr, emission, additionalAmbientIrradiance);`:(0,F.H)`vec3 shadedColor = evaluateSceneLighting(shadingNormal, albedo, shadow, 1.0 - ssao, additionalLight);`} 91 gl_FragColor = highlightSlice(vec4(shadedColor, opacity_), vpos); 92 ${e.transparencyPassType===U.A.Color?(0,F.H)`gl_FragColor = premultiplyAlpha(gl_FragColor);`:""} 93 } 94 `)),t.include(x.s,e),t}let k=Object.freeze(Object.defineProperty({__proto__:null,build:W},Symbol.toStringTag,{value:"Module"}))},60926:function(e,t,r){r.d(t,{R:function(){return F},b:function(){return D}});var i=r(95650),o=r(57218),n=r(35031),a=r(5885),s=r(4731),l=r(99163),c=r(27125),u=r(91636),d=r(45658),h=r(82082),f=r(6502),m=r(78183),p=r(34091),v=r(69828),g=r(21640),x=r(58749),_=r(73393),T=r(74839),b=r(3864),S=r(29262),A=r(27641),
94C=r(44391),w=r(41330),y=r(42727),O=r(5614),M=r(43036),P=r(63371),E=r(24603),R=r(23410),I=r(3961),N=r(15176),L=r(42842),H=r(21414);function D(e){let t=new I.kG,{vertex:r,fragment:D,varyings:F}=t;return(0,O.Sv)(r,e),t.include(u.f),F.add("vpos","vec3"),t.include(A.k,e),t.include(l.f,e),t.include(m.L,e),e.output!==n.H.Color&&e.output!==n.H.Alpha||((0,O.hY)(t.vertex,e),t.include(c.O,e),t.include(s.w,e),e.offsetBackfaces&&t.include(o.w),e.instancedColor&&t.attributes.add(H.T.INSTANCECOLOR,"vec4"),F.add("vNormalWorld","vec3"),F.add("localvpos","vec3"),e.hasMultipassTerrain&&F.add("depth","float"),t.include(h.D,e),t.include(i.qj,e),t.include(d.R,e),t.include(f.c,e),r.uniforms.add(new P.N("externalColor",e=>e.externalColor)),F.add("vcolorExt","vec4"),r.code.add((0,R.H)` 95 void main(void) { 96 forwardNormalizedVertexColor(); 97 vcolorExt = externalColor; 98 ${e.instancedColor?"vcolorExt *= instanceColor;":""} 99 vcolorExt *= vvColor(); 100 vcolorExt *= getSymbolColor(); 101 forwardColorMixMode(); 102 103 if (vcolorExt.a < ${R.H.float(C.b)}) { 104 gl_Position = vec4(1e38, 1e38, 1e38, 1.0); 105 } else { 106 vpos = calculateVPos(); 107 localvpos = vpos - view[3].xyz; 108 vpos = subtractOrigin(vpos); 109 vNormalWorld = dpNormal(vvLocalNormal(normalModel())); 110 vpos = addVerticalOffset(vpos, localOrigin); 111 gl_Position = transformPosition(proj, view, vpos); 112 ${e.offsetBackfaces?"gl_Position = offsetBackfacingClipPosition(gl_Position, vpos, vNormalWorld, cameraPosition);":""} 113 } 114 ${e.hasMultipassTerrain?(0,R.H)`depth = (view * vec4(vpos, 1.0)).z;`:""} 115 forwardLinearDepth(); 116 forwardTextureCoordinates(); 117 } 118 `)),e.output===n.H.Alpha&&(t.include(a.f5,e),t.include(w.z,e),t.include(_.l,e),D.uniforms.add([new E.p("opacity",e=>e.opacity),new E.p("layerOpacity",e=>e.layerOpacity)]),e.hasColorTexture&&D.uniforms.add(new N.A("tex",e=>e.texture)),D.include(y.y),D.code.add((0,R.H)` 119 void main() { 120 discardBySlice(vpos); 121 ${e.hasMultipassTerrain?(0,R.H)`terrainDepthTest(gl_FragCoord, depth);`:""} 122 ${e.hasColorTexture?(0,R.H)` 123 vec4 texColor = texture2D(tex, ${e.hasColorTextureTransform?(0,R.H)`colorUV`:(0,R.H)`vuv0`}); 124 ${e.textureAlphaPremultiplied?"texColor.rgb /= texColor.a;":""} 125 discardOrAdjustAlpha(texColor);`:(0,R.H)`vec4 texColor = vec4(1.0);`} 126 ${e.hasVertexColors?(0,R.H)`float opacity_ = layerOpacity * mixExternalOpacity(vColor.a * opacity, texColor.a, vcolorExt.a, int(colorMixMode));`:(0,R.H)`float opacity_ = layerOpacity * mixExternalOpacity(opacity, texColor.a, vcolorExt.a, int(colorMixMode));`} 127 128 gl_FragColor = vec4(opacity_); 129 } 130 `)),e.output===n.H.Color&&(t.include(a.f5,e),t.include(g.XP,e),t.include(v.K,e),t.include(w.z,e),t.include(e.instancedDoublePrecision?S.hb:S.XE,e),t.include(_.l,e),(0,O.hY)(t.fragment,e),(0,x.Pe)(D),(0,g.PN)(D),(0,g.sC)(D),D.uniforms.add([r.uniforms.get("localOrigin"),r.uniforms.get("view"),new M.J("ambient",e=>e.ambient),new M.J("diffuse",e=>e.diffuse),new E.p("opacity",e=>e.opacity),new E.p("layerOpacity",e=>e.layerOpacity)]),e.hasColorTexture&&D.uniforms.add(new N.A("tex",e=>e.texture)),t.include(b.jV,e),t.include(T.T,e),D.include(y.y),t.extensions.add("GL_OES_standard_derivatives"),(0,x.F1)(D),D.code.add((0,R.H)` 131 void main() { 132 discardBySlice(vpos); 133 ${e.hasMultipassTerrain?(0,R.H)`terrainDepthTest(gl_FragCoord, depth);`:""} 134 ${e.hasColorTexture?(0,R.H)` 135 vec4 texColor = texture2D(tex, ${e.hasColorTextureTransform?(0,R.H)`colorUV`:(0,R.H)`vuv0`}); 136 ${e.textureAlphaPremultiplied?"texColor.rgb /= texColor.a;":""} 137 discardOrAdjustAlpha(texColor);`:(0,R.H)`vec4 texColor = vec4(1.0);`} 138 vec3 viewDirection = normalize(vpos - cameraPosition); 139 ${e.pbrMode===b.f7.Normal?"applyPBRFactors();":""} 140 float ssao = evaluateAmbientOcclusionInverse(); 141 ssao *= getBakedOcclusion(); 142 143 float additionalAmbientScale = additionalDirectedAmbientLight(vpos + localOrigin); 144 vec3 additionalLight = ssao * mainLightIntensity * additionalAmbientScale * ambientBoostFactor * lightingGlobalFactor; 145 ${e.receiveShadows?"float shadow = readShadowMap(vpos, linearDepth);":e.spherical?"float shadow = lightingGlobalFactor * (1.0 - additionalAmbientScale);":"float shadow = 0.0;"} 146 vec3 matColor = max(ambient, diffuse); 147 ${e.hasVertexColors?(0,R.H)` 148 vec3 albedo = mixExternalColor(vColor.rgb * matColor, texColor.rgb, vcolorExt.rgb, int(colorMixMode)); 149 float opacity_ = layerOpacity * mixExternalOpacity(vColor.a * opacity, texColor.a, vcolorExt.a, int(colorMixMode));`:(0,R.H)` 150 vec3 albedo = mixExternalColor(matColor, texColor.rgb, vcolorExt.rgb, int(colorMixMode)); 151 float opacity_ = layerOpacity * mixExternalOpacity(opacity, texColor.a, vcolorExt.a, int(colorMixMode));`} 152 ${e.snowCover?(0,R.H)`albedo = mix(albedo, vec3(1), 0.9);`:(0,R.H)``} 153 ${(0,R.H)` 154 vec3 shadingNormal = normalize(vNormalWorld); 155 albedo *= 1.2; 156 vec3 viewForward = vec3(view[0][2], view[1][2], view[2][2]); 157 float alignmentLightView = clamp(dot(viewForward, -mainLightDirection), 0.0, 1.0); 158 float transmittance = 1.0 - clamp(dot(viewForward, shadingNormal), 0.0, 1.0); 159 float treeRadialFalloff = vColor.r; 160 float backLightFactor = 0.5 * treeRadialFalloff * alignmentLightView * transmittance * (1.0 - shadow); 161 additionalLight += backLightFactor * mainLightIntensity;`} 162 ${e.pbrMode===b.f7.Normal||e.pbrMode===b.f7.Schematic?e.spherical?(0,R.H)`vec3 normalGround = normalize(vpos + localOrigin);`:(0,R.H)`vec3 normalGround = vec3(0.0, 0.0, 1.0);`:(0,R.H)``} 163 ${e.pbrMode===b.f7.Normal||e.pbrMode===b.f7.Schematic?(0,R.H)` 164 float additionalAmbientIrradiance = additionalAmbientIrradianceFactor * mainLightIntensity[2]; 165 ${e.snowCover?(0,R.H)` 166 mrr = vec3(0.0, 1.0, 0.04); 167 emission = vec3(0.0);`:""} 168 169 vec3 shadedColor = evaluateSceneLightingPBR(shadingNormal, albedo, shadow, 1.0 - ssao, additionalLight, viewDirection, normalGround, mrr, emission, additionalAmbientIrradiance);`:(0,R.H)`vec3 shadedColor = evaluateSceneLighting(shadingNormal, albedo, shadow, 1.0 - ssao, additionalLight);`} 170 gl_FragColor = highlightSlice(vec4(shadedColor, opacity_), vpos); 171 ${e.transparencyPassType===L.A.Color?(0,R.H)`gl_FragColor = premultiplyAlpha(gl_FragColor);`:(0,R.H)``} 172 } 173 `)),t.include(p.s,e),t}let F=Object.freeze(Object.defineProperty({__proto__:null,build:D},Symbol.toStringTag,{value:"Module"}))},91800:function(e,t,r){r.d(t,{S:function(){return g},b:function(){return m}});var i=r(61681),o=r(55709),n=r(69666),a=r(41383),s=r(6665),l=r(77334),c=r(93072),u=r(24603),d=r(23410),h=r(3961),f=r(15176);function m(){let e=new h.kG,t=e.fragment;return e.include(a.k),t.include(s.S),e.include(l.G),t.uniforms.add(new u.p("radius",(e,t)=>p(t))),t.code.add((0,d.H)`vec3 sphere[16]; 174void fillSphere() { 175sphere[0] = vec3(0.186937, 0.0, 0.0); 176sphere[1] = vec3(0.700542, 0.0, 0.0); 177sphere[2] = vec3(-0.864858, -0.481795, -0.111713); 178sphere[3] = vec3(-0.624773, 0.102853, -0.730153); 179sphere[4] = vec3(-0.387172, 0.260319, 0.007229); 180sphere[5] = vec3(-0.222367, -0.642631, -0.707697); 181sphere[6] = vec3(-0.01336, -0.014956, 0.169662); 182sphere[7] = vec3(0.122575, 0.1544, -0.456944); 183sphere[8] = vec3(-0.177141, 0.85997, -0.42346);
184sphere[9] = vec3(-0.131631, 0.814545, 0.524355); 185sphere[10] = vec3(-0.779469, 0.007991, 0.624833); 186sphere[11] = vec3(0.308092, 0.209288,0.35969); 187sphere[12] = vec3(0.359331, -0.184533, -0.377458); 188sphere[13] = vec3(0.192633, -0.482999, -0.065284); 189sphere[14] = vec3(0.233538, 0.293706, -0.055139); 190sphere[15] = vec3(0.417709, -0.386701, 0.442449); 191} 192float fallOffFunction(float vv, float vn, float bias) { 193float f = max(radius * radius - vv, 0.0); 194return f * f * f * max(vn-bias, 0.0); 195}`),t.code.add((0,d.H)`float aoValueFromPositionsAndNormal(vec3 C, vec3 n_C, vec3 Q) { 196vec3 v = Q - C; 197float vv = dot(v, v); 198float vn = dot(normalize(v), n_C); 199return fallOffFunction(vv, vn, 0.1); 200}`),t.uniforms.add([new c.A("nearFar",(e,t)=>t.camera.nearFar),new f.A("normalMap",e=>e.normalTexture),new f.A("depthMap",e=>e.depthTexture),new c.A("zScale",(e,t)=>(0,l.R)(t)),new u.p("projScale",e=>e.projScale),new f.A("rnm",e=>e.noiseTexture),new c.A("rnmScale",(e,t)=>(0,o.s)(v,t.camera.fullWidth/(0,i.Wg)(e.noiseTexture).descriptor.width,t.camera.fullHeight/(0,i.Wg)(e.noiseTexture).descriptor.height)),new u.p("intensity",(e,t)=>2/p(t)**6),new c.A("screenSize",(e,t)=>(0,o.s)(v,t.camera.fullWidth,t.camera.fullHeight))]),t.code.add((0,d.H)` 201 void main(void) { 202 fillSphere(); 203 vec3 fres = normalize((texture2D(rnm, uv * rnmScale).xyz * 2.0) - vec3(1.0)); 204 float currentPixelDepth = linearDepthFromTexture(depthMap, uv, nearFar); 205 206 if (-currentPixelDepth>nearFar.y || -currentPixelDepth<nearFar.x) { 207 gl_FragColor = vec4(0.0); 208 return; 209 } 210 211 vec3 currentPixelPos = reconstructPosition(gl_FragCoord.xy,currentPixelDepth); 212 213 // get the normal of current fragment 214 vec4 norm4 = texture2D(normalMap, uv); 215 vec3 norm = vec3(-1.0) + 2.0 * norm4.xyz; 216 bool isTerrain = norm4.w<0.5; 217 218 float sum = .0; 219 vec3 tapPixelPos; 220 221 // note: the factor 2.0 should not be necessary, but makes ssao much nicer. 222 // bug or deviation from CE somewhere else? 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r;if((0,d.pC)(this._powerOfTwoStretchInfo)){let{framebuffer:r,vao:i,sourceTexture:o}=this._powerOfTwoStretchInfo;o.setData(this._data),this._drawStretchedTexture(e,t,r,i,o,this._glTexture)}else{let{videoWidth:e,videoHeight:t}=this._data,{width:r,height:i}=this._glTexture.descriptor;e!==r||t!==i?this._glTexture.updateData(0,0,0,Math.min(e,r),Math.min(t,i),this._data):this._glTexture.setData(this._data)}return this._glTexture.descriptor.hasMipmap&&this._glTexture.generateMipmap(),this.params.updateCallback&&this.params.updateCallback(),this._data.currentTime}_loadFromDDSData(e,t){return this._glTexture=function(e,t,r){let{textureData:i,internalFormat:o,width:n,height:a}=(0,d.s3)(function(e,t){let r,i,o;let n=new Int32Array(e,0,31);if(542327876!==n[0])return eM.error("Invalid magic number in DDS header"),null;if(!(4&n[20]))return eM.error("Unsupported format, must contain a FourCC code"),null;let a=n[21];switch(a){case eE:r=8,i=ev.q_.COMPRESSED_RGB_S3TC_DXT1_EXT;break;case eR:r=16,i=ev.q_.COMPRESSED_RGBA_S3TC_DXT3_EXT;break;case eI:r=16,i=ev.q_.COMPRESSED_RGBA_S3TC_DXT5_EXT;break;default:return eM.error("Unsupported FourCC code:",String.fromCharCode(255&a,a>>8&255,a>>16&255,a>>24&255)),null}let s=1,l=n[4],c=n[3];0==(3&l)&&0==(3&c)||(eM.warn("Rounding up compressed texture size to nearest multiple of 4."),l=l+3&-4,c=c+3&-4);let u=l,d=c;131072&n[2]&&!1!==t&&(s=Math.max(1,n[7])),1===s||(0,eo.wt)(l)&&(0,eo.wt)(c)||(eM.warn("Ignoring mipmaps of non power of two sized compressed texture."),s=1);let h=n[1]+4,f=[];for(let t=0;t<s;++t)f.push(new Uint8Array(e,h,o=(l+3>>2)*(c+3>>2)*r)),h+=o,l=Math.max(1,l>>1),c=Math.max(1,c>>1);return{textureData:{type:"compressed",levels:f},internalFormat:i,width:u,height:d}}(r,t.hasMipmap??!1));return t.samplingMode=i.levels.length>1?ev.cw.LINEAR_MIPMAP_LINEAR:ev.cw.LINEAR,t.hasMipmap=i.levels.length>1,t.internalFormat=o,t.width=n,t.height=a,new eg.x(e,t,i)}(e,this._createDescriptor(e),t),this._glTexture}_loadFromKTX2(e,t){return this._loadAsync(()=>ey(e,this._createDescriptor(e),t).then(e=>(this._glTexture=e,e)))}_loadFromBasis(e,t){return this._loadAsync(()=>ew(e,this._createDescriptor(e),t).then(e=>(this._glTexture=e,e)))}_loadFromPixelData(e,t){(0,V.hu)(this.params.width>0&&this.params.height>0);let r=this._createDescriptor(e);return r.pixelFormat=1===this.params.components?ev.VI.LUMINANCE:3===this.params.components?ev.VI.RGB:ev.VI.RGBA,r.width=this.params.width,r.height=this.params.height,this._glTexture=new eg.x(e,r,t),this._glTexture}_loadFromURL(e,t,r){return this._loadAsync(async i=>{let o=await (0,F.t)(r,{signal:i});return(0,H.k_)(i),this._loadFromImage(e,o,t)})}_loadFromImageElement(e,t,r){return r.complete?this._loadFromImage(e,r,t):this._loadAsync(async i=>{let o=await (0,es.fY)(r,r.src,!1,i);return(0,H.k_)(i),this._loadFromImage(e,o,t)})}_loadFromVideoElement(e,t,r){return r.readyState>=l.HAVE_CURRENT_DATA?this._loadFromImage(e,r,t):this._loadFromVideoElementAsync(e,t,r)}_loadFromVideoElementAsync(e,t,r){return this._loadAsync(i=>new Promise((o,n)=>{let a=()=>{r.removeEventListener("loadeddata",s),r.removeEventListener("error",c),(0,d.hw)(u)},s=()=>{r.readyState>=l.HAVE_CURRENT_DATA&&(a(),o(this._loadFromImage(e,r,t)))},c=e=>{a(),n(e||new N.Z("Failed to load video"))};r.addEventListener("loadeddata",s),r.addEventListener("error",c);let u=(0,H.fu)(i,()=>c((0,H.zE)()))}))}_loadFromImage(e,t,r){let i=eD._getDataDimensions(t);this.params.width=i.width,this.params.height=i.height;let o=this._createDescriptor(e);return o.pixelFormat=3===this.params.components?ev.VI.RGB:ev.VI.RGBA,!this._requiresPowerOfTwo(e,o)||(0,eo.wt)(i.width)&&(0,eo.wt)(i.height)?(o.width=i.width,o.height=i.height,this._glTexture=new eg.x(e,o,t)):this._glTexture=this._makePowerOfTwoTexture(e,t,i,o,r),this._glTexture}_loadAsync(e){let t=new AbortController;this._loadingController=t;let r=e(t.signal);this._loadingPromise=r;let i=()=>{this._loadingController===t&&(this._loadingController=null),this._loadingPromise===r&&(this._loadingPromise=null)};return r.then(i,i),r}_requiresPowerOfTwo(e,t){let r=ev.e8.CLAMP_TO_EDGE,i="number"==typeof t.wrapMode?t.wrapMode===r:t.wrapMode.s===r&&t.wrapMode.t===r;return!(0,eH.Z)(e.gl)&&(t.hasMipmap||!i)}_makePowerOfTwoTexture(e,t,r,i,o){let n;let{width:a,height:s}=r,l=(0,eo.Sf)(a),c=(0,eo.Sf)(s);switch(i.width=l,i.height=c,this.params.powerOfTwoResizeMode){case z.CE.PAD:i.textureCoordinateScaleFactor=[a/l,s/c],(n=new eg.x(e,i)).updateData(0,0,0,a,s,t);break;case z.CE.STRETCH:case null:case void 0:n=this._stretchToPowerOfTwo(e,t,i,o());break;default:(0,er.Bg)(this.params.powerOfTwoResizeMode)}return i.hasMipmap&&n.generateMipmap(),n}_stretchToPowerOfTwo(e,t,r,i){let o=new eg.x(e,r),n=new eL.X(e,{colorTarget:ev.Lm.TEXTURE,depthStencilTarget:ev.OU.NONE}
286,o),a=new eg.x(e,{target:ev.No.TEXTURE_2D,pixelFormat:r.pixelFormat,dataType:ev.Br.UNSIGNED_BYTE,wrapMode:ev.e8.CLAMP_TO_EDGE,samplingMode:ev.cw.LINEAR,flipped:!!r.flipped,maxAnisotropy:8,preMultiplyAlpha:r.preMultiplyAlpha},t),s=(0,eN.ow)(e),l=e.getBoundFramebufferObject();return this._drawStretchedTexture(e,i,n,s,a,o),this.requiresFrameUpdates?this._powerOfTwoStretchInfo={vao:s,sourceTexture:a,framebuffer:n}:(s.dispose(!0),a.dispose(),n.detachColorTexture(),n.dispose()),e.bindFramebuffer(l),o}_drawStretchedTexture(e,t,r,i,o,n){this._passParameters.texture=o,e.bindFramebuffer(r);let a=e.getViewport();e.setViewport(0,0,n.descriptor.width,n.descriptor.height),e.bindTechnique(t,this._passParameters,null),e.bindVAO(i),e.drawArrays(ev.MX.TRIANGLE_STRIP,0,(0,ex._V)(i,"geometry")),e.bindFramebuffer(null),e.setViewport(a.x,a.y,a.width,a.height),this._passParameters.texture=null}unload(){if((0,d.pC)(this._powerOfTwoStretchInfo)){let{framebuffer:e,vao:t,sourceTexture:r}=this._powerOfTwoStretchInfo;t.dispose(!0),r.dispose(),e.dispose(),this._glTexture=null,this._powerOfTwoStretchInfo=null}if((0,d.pC)(this._glTexture)&&(this._glTexture.dispose(),this._glTexture=null),(0,d.pC)(this._loadingController)){let e=this._loadingController;this._loadingController=null,this._loadingPromise=null,e.abort()}this.events.emit("unloaded")}}eD.DDS_ENCODING="image/vnd-ms.dds",eD.KTX2_ENCODING="image/ktx2",eD.BASIS_ENCODING="image/x.basis",(n=l||(l={}))[n.HAVE_NOTHING=0]="HAVE_NOTHING",n[n.HAVE_METADATA=1]="HAVE_METADATA",n[n.HAVE_CURRENT_DATA=2]="HAVE_CURRENT_DATA",n[n.HAVE_FUTURE_DATA=3]="HAVE_FUTURE_DATA",n[n.HAVE_ENOUGH_DATA=4]="HAVE_ENOUGH_DATA";var eF=r(39994),ez=r(65684),eB=r(44685),eV=r(35031),eU=r(27125),eG=r(2833),eW=r(3864),ek=r(66865),e$=r(7358),ej=r(12045);(a=c||(c={}))[a.INTEGRATED_MESH=0]="INTEGRATED_MESH",a[a.OPAQUE_TERRAIN=1]="OPAQUE_TERRAIN",a[a.OPAQUE_MATERIAL=2]="OPAQUE_MATERIAL",a[a.TRANSPARENT_MATERIAL=3]="TRANSPARENT_MATERIAL",a[a.TRANSPARENT_TERRAIN=4]="TRANSPARENT_TERRAIN",a[a.TRANSPARENT_DEPTH_WRITE_DISABLED_MATERIAL=5]="TRANSPARENT_DEPTH_WRITE_DISABLED_MATERIAL",a[a.OCCLUDED_TERRAIN=6]="OCCLUDED_TERRAIN",a[a.OCCLUDER_MATERIAL=7]="OCCLUDER_MATERIAL",a[a.TRANSPARENT_OCCLUDER_MATERIAL=8]="TRANSPARENT_OCCLUDER_MATERIAL",a[a.OCCLUSION_PIXELS=9]="OCCLUSION_PIXELS",a[a.POSTPROCESSING_ENVIRONMENT_OPAQUE=10]="POSTPROCESSING_ENVIRONMENT_OPAQUE",a[a.POSTPROCESSING_ENVIRONMENT_TRANSPARENT=11]="POSTPROCESSING_ENVIRONMENT_TRANSPARENT",a[a.LASERLINES=12]="LASERLINES",a[a.LASERLINES_CONTRAST_CONTROL=13]="LASERLINES_CONTRAST_CONTROL",a[a.HUD_MATERIAL=14]="HUD_MATERIAL",a[a.LABEL_MATERIAL=15]="LABEL_MATERIAL",a[a.LINE_CALLOUTS=16]="LINE_CALLOUTS",a[a.LINE_CALLOUTS_HUD_DEPTH=17]="LINE_CALLOUTS_HUD_DEPTH",a[a.DRAPED_MATERIAL=18]="DRAPED_MATERIAL",a[a.DRAPED_WATER=19]="DRAPED_WATER",a[a.VOXEL=20]="VOXEL",a[a.MAX_SLOTS=21]="MAX_SLOTS";var eq=r(10663),eJ=r(61044),eX=r(79912),eK=r(42116);class eY{constructor(e=0){this.offset=e,this.tmpVertex=(0,g.c)()}applyToVertex(e,t,r){let i=e+this.localOrigin[0],o=t+this.localOrigin[1],n=r+this.localOrigin[2],a=this.offset/Math.sqrt(i*i+o*o+n*n);return this.tmpVertex[0]=e+i*a,this.tmpVertex[1]=t+o*a,this.tmpVertex[2]=r+n*a,this.tmpVertex}applyToAabb(e){for(let t=0;t<3;++t)eZ[t]=e[0+t]+this.localOrigin[t],eQ[t]=e[3+t]+this.localOrigin[t],e0[t]=eZ[t];let t=this.applyToVertex(eZ[0],eZ[1],eZ[2]);for(let r=0;r<3;++r)e[r]=t[r],e[r+3]=t[r];let r=t=>{let r=this.applyToVertex(t[0],t[1],t[2]);for(let t=0;t<3;++t)e[t+0]=Math.min(e[t+0],r[t]),e[t+3]=Math.max(e[t+3],r[t])};for(let e=1;e<8;++e){for(let t=0;t<3;++t)e0[t]=0==(e&1<<t)?eZ[t]:eQ[t];r(e0)}let i=0;for(let e=0;e<3;++e)eZ[e]*eQ[e]<0&&(i|=1<<e);if(0!==i&&7!==i){for(let e=0;e<8;++e)if(0==(i&e)){for(let t=0;t<3;++t)i[t]?e0[t]=0:e0[t]=0!=(e&1<<t)?eZ[t]:eQ[t];r(e0)}}for(let t=0;t<3;++t)e[t+0]-=this.localOrigin[t],e[t+3]-=this.localOrigin[t];return e}}let eZ=(0,g.c)(),eQ=(0,g.c)(),e0=(0,g.c)();class e1{constructor(e=0){this.componentLocalOriginLength=0,this._tmpVertex=(0,g.c)(),this._mbs=(0,eK.c)(),this._obb={center:(0,g.c)(),halfSize:(0,eX.c)(),quaternion:null},this._totalOffset=0,this._offset=0,this._resetOffset(e)}_resetOffset(e){this._offset=e,this._totalOffset=e}set offset(e){this._resetOffset(e)}get offset(){return this._offset}
286set componentOffset(e){this._totalOffset=this._offset+e}set localOrigin(e){this.componentLocalOriginLength=Math.sqrt(e[0]*e[0]+e[1]*e[1]+e[2]*e[2])}applyToVertex(e,t,r){let i=r+this.componentLocalOriginLength,o=this._totalOffset/Math.sqrt(e*e+t*t+i*i);return this._tmpVertex[0]=e+e*o,this._tmpVertex[1]=t+t*o,this._tmpVertex[2]=r+i*o,this._tmpVertex}applyToAabb(e){let t=e[0],r=e[1],i=e[2]+this.componentLocalOriginLength,o=e[3],n=e[4],a=e[5]+this.componentLocalOriginLength,s=t*o<0?0:Math.min(Math.abs(t),Math.abs(o)),l=r*n<0?0:Math.min(Math.abs(r),Math.abs(n)),c=i*a<0?0:Math.min(Math.abs(i),Math.abs(a)),u=Math.sqrt(s*s+l*l+c*c);if(u<this._totalOffset)return e[0]-=t<0?this._totalOffset:0,e[1]-=r<0?this._totalOffset:0,e[2]-=i<0?this._totalOffset:0,e[3]+=o>0?this._totalOffset:0,e[4]+=n>0?this._totalOffset:0,e[5]+=a>0?this._totalOffset:0,e;let d=Math.max(Math.abs(t),Math.abs(o)),h=Math.max(Math.abs(r),Math.abs(n)),f=Math.max(Math.abs(i),Math.abs(a)),m=this._totalOffset/Math.sqrt(d*d+h*h+f*f),p=this._totalOffset/u;return e[0]+=t*(t>0?m:p),e[1]+=r*(r>0?m:p),e[2]+=i*(i>0?m:p),e[3]+=o*(o<0?m:p),e[4]+=n*(n<0?m:p),e[5]+=a*(a<0?m:p),e}applyToMbs(e){let t=Math.sqrt(e[0]*e[0]+e[1]*e[1]+e[2]*e[2]),r=this._totalOffset/t;return this._mbs[0]=e[0]+e[0]*r,this._mbs[1]=e[1]+e[1]*r,this._mbs[2]=e[2]+e[2]*r,this._mbs[3]=e[3]+e[3]*this._totalOffset/t,this._mbs}applyToObb(e){let t=e.center,r=this._totalOffset/Math.sqrt(t[0]*t[0]+t[1]*t[1]+t[2]*t[2]);this._obb.center[0]=t[0]+t[0]*r,this._obb.center[1]=t[1]+t[1]*r,this._obb.center[2]=t[2]+t[2]*r,(0,v.q)(this._obb.halfSize,e.halfSize,e.quaternion),(0,v.a)(this._obb.halfSize,this._obb.halfSize,e.center);let i=this._totalOffset/Math.sqrt(this._obb.halfSize[0]*this._obb.halfSize[0]+this._obb.halfSize[1]*this._obb.halfSize[1]+this._obb.halfSize[2]*this._obb.halfSize[2]);return this._obb.halfSize[0]+=this._obb.halfSize[0]*i,this._obb.halfSize[1]+=this._obb.halfSize[1]*i,this._obb.halfSize[2]+=this._obb.halfSize[2]*i,(0,v.b)(this._obb.halfSize,this._obb.halfSize,e.center),(0,eq.c)(e4,e.quaternion),(0,v.q)(this._obb.halfSize,this._obb.halfSize,e4),this._obb.halfSize[0]*=this._obb.halfSize[0]<0?-1:1,this._obb.halfSize[1]*=this._obb.halfSize[1]<0?-1:1,this._obb.halfSize[2]*=this._obb.halfSize[2]<0?-1:1,this._obb.quaternion=e.quaternion,this._obb}}class e3{constructor(e=0){this.offset=e,this.sphere=(0,eK.c)(),this.tmpVertex=(0,g.c)()}applyToVertex(e,t,r){let i=this.objectTransform.transform,o=i[0]*e+i[4]*t+i[8]*r+i[12],n=i[1]*e+i[5]*t+i[9]*r+i[13],a=i[2]*e+i[6]*t+i[10]*r+i[14],s=this.offset/Math.sqrt(o*o+n*n+a*a);o+=o*s,n+=n*s,a+=a*s;let l=this.objectTransform.inverse;return this.tmpVertex[0]=l[0]*o+l[4]*n+l[8]*a+l[12],this.tmpVertex[1]=l[1]*o+l[5]*n+l[9]*a+l[13],this.tmpVertex[2]=l[2]*o+l[6]*n+l[10]*a+l[14],this.tmpVertex}applyToMinMax(e,t){let r=this.offset/Math.sqrt(e[0]*e[0]+e[1]*e[1]+e[2]*e[2]);e[0]+=e[0]*r,e[1]+=e[1]*r,e[2]+=e[2]*r;let i=this.offset/Math.sqrt(t[0]*t[0]+t[1]*t[1]+t[2]*t[2]);t[0]+=t[0]*i,t[1]+=t[1]*i,t[2]+=t[2]*i}applyToAabb(e){let t=this.offset/Math.sqrt(e[0]*e[0]+e[1]*e[1]+e[2]*e[2]);e[0]+=e[0]*t,e[1]+=e[1]*t,e[2]+=e[2]*t;let r=this.offset/Math.sqrt(e[3]*e[3]+e[4]*e[4]+e[5]*e[5]);return e[3]+=e[3]*r,e[4]+=e[4]*r,e[5]+=e[5]*r,e}applyToBoundingSphere(e){let t=Math.sqrt(e[0]*e[0]+e[1]*e[1]+e[2]*e[2]),r=this.offset/t;return this.sphere[0]=e[0]+e[0]*r,this.sphere[1]=e[1]+e[1]*r,this.sphere[2]=e[2]+e[2]*r,this.sphere[3]=e[3]+e[3]*this.offset/t,this.sphere}}let e2=new e3;new e1,new eY;let e4=(0,eJ.a)();function e5(e,t,r,i,o){let n=r.typedBuffer,a=r.typedBufferStride,s=e.length;if(i*=a,null==o||1===o)for(let r=0;r<s;++r){let o=3*e[r];n[i]=t[o],n[i+1]=t[o+1],n[i+2]=t[o+2],i+=a}else for(let r=0;r<s;++r){let s=3*e[r];for(let e=0;e<o;++e)n[i]=t[s],n[i+1]=t[s+1],n[i+2]=t[s+2],i+=a}}function e6(e,t,r,i,o,n=1){let a=i.typedBuffer,s=i.typedBufferStride,l=e.length;if(o*=s,r!==t.length||4!==r){if(1!==n){if(4!==r)for(let r=0;r<l;++r){let i=3*e[r];for(let e=0;e<n;++e)a[o]=t[i],a[o+1]=t[i+1],a[o+2]=t[i+2],a[o+3]=255,o+=s}else for(let r=0;r<l;++r){let i=4*e[r];for(let e=0;e<n;++e)a[o]=t[i],a[o+1]=t[i+1],a[o+2]=t[i+2],a[o+3]=t[i+3],o+=s}}else{if(4===r){for(let r=0;r<l;++r){let i=4*e[r];a[o]=t[i],a[o+1]=t[i+1],a[o+2]=t[i+2],a[o+3]=t[i+3],o+=s}return}for(let r=0;r<l;++r){let i=3*e[r];a[o]=t[i],a[o+1]=t[i+1],a[o+2]=t[i+2],a[o+3]=255,o+=s}}}else{a[o]=t[0],a[o+1]=t[1],a[o+2]=t[2],a[o+3]=t[3];let e=new Uint32Array(i.typedBuffer.buffer,i.start),r=s/4,c=e[o/=4];o+=r;let u=l*n;for(let t=1;t<u;++t)e[o]=c,o+=r}}function e9(e){return 1===e[0]&&0===e[1]&&0===e[2]&&0===e[4]&&1===e[5]&&0===e[6]&&0===e[8]&&0===e[9]&&1===e[10]}var e8=r(16318),e7=r(82082),te=r(78549),tt=r(44391),tr=r(5331),ti=r(9969),to=r(52756),tn=r(5474),ta=r(95194);ev.wb.LESS,ev.wb.ALWAYS;let ts={mask:255},tl={function:{func:ev.wb.ALWAYS,ref:z.hU.OutlineVisualElementMask,mask:z.hU.OutlineVisualElementMask},operation:{fail:ev.xS.KEEP,zFail:ev.xS.KEEP,zPass:ev.xS.ZERO}},tc={function:{func:ev.wb.ALWAYS,ref:z.hU.OutlineVisualElementMask,mask:z.hU.OutlineVisualElementMask},operation:{fail:ev.xS.KEEP,zFail:ev.xS.KEEP,zPass:ev.xS.REPLACE}};ev.wb.EQUAL,z.hU.OutlineVisualElementMask,z.hU.OutlineVisualElementMask,ev.xS.KEEP,ev.xS.KEEP,ev.xS.KEEP,ev.wb.NOTEQUAL,z.hU.OutlineVisualElementMask,z.hU.OutlineVisualElementMask,ev.xS.KEEP,ev.xS.KEEP,ev.xS.KEEP;var tu=r(42842),td=r(45584),th=r(36172),tf=r(17346);class tm extends te.d4{constructor(){super(...arguments),this.isSchematic=!1,this.usePBR=!1,this.mrrFactors=(0,g.f)(0,1,.5),this.hasVertexColors=!1,this.hasSymbolColors=!1,this.doubleSided=!1,this.doubleSidedType="normal",this.cullFace=z.Vr.Back,this.emissiveFactor=(0,g.f)(0,0,0),this.instancedDoublePrecision=!1,this.normals="default",this.receiveSSAO=!0,this.receiveShadows=!0,this.castShadows=!0,this.shadowMappingEnabled=!1,this.ambient=(0,g.f)(.2,.2,.2),this.diffuse=(0,g.f)(.8,.8,.8),this.externalColor=(0,el.f)(1,1,1,1),this.colorMixMode="multiply",this.opacity=1,this.layerOpacity=1,this.origin=(0,g.c)(),this.hasSlicePlane=!1,this.hasSliceHighlight=!0,this.offsetTransparentBackfaces=!1,this.vvSizeEnabled=!1,this.vvSizeMinSize=[1,1,1],this.vvSizeMaxSize=[100,100,100],this.vvSizeOffset=[0,0,0],this.vvSizeFactor=[1,1,1],this.vvSizeValue=[1,1,1],this.vvColorEnabled=!1,this.vvColorValues=[0,0,0,0,0,0,0,0],this.vvColorColors=[1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0],this.vvSymbolAnchor=[0,0,0],this.vvSymbolRotationMatrix=(0,f.c)(),this.vvOpacityEnabled=!1,this.vvOpacityValues=[],this.vvOpacityOpacities=[],this.transparent=!1,this.writeDepth=!0,this.customDepthTest=z.Gv.Less,this.textureAlphaMode=z.JJ.Blend,this.textureAlphaCutoff=tt.F,this.textureAlphaPremultiplied=!1,this.hasOccludees=!1,this.renderOccluded=e$.yD.Occlude}}
286class tp extends to.A{initializeConfiguration(e,t){t.hasWebGL2Context=e.rctx.type===th.zO.WEBGL2,t.spherical=e.viewingMode===ez.JY.Global,t.doublePrecisionRequiresObfuscation=(0,tr.I)(e.rctx),t.textureCoordinateType=t.hasColorTexture||t.hasMetallicRoughnessTexture||t.hasEmissionTexture||t.hasOcclusionTexture||t.hasNormalTexture?e7.N.Default:e7.N.None,t.objectAndLayerIdColorInstanced=t.instanced}initializeProgram(e){return this._initializeProgram(e,tp.shader)}_initializeProgram(e,t){return new ta.$(e.rctx,t.get().build(this.configuration),tn.i)}_convertDepthTestFunction(e){return e===z.Gv.Lequal?ev.wb.LEQUAL:ev.wb.LESS}_makePipeline(e,t){let r=this.configuration,i=e===tu.A.NONE,o=e===tu.A.FrontFace;return(0,tf.sm)({blending:(r.output===eV.H.Color||r.output===eV.H.Alpha)&&r.transparent?i?ej.wu:(0,ej.j7)(e):null,culling:(r.cullFace!==z.Vr.None||!r.hasSlicePlane&&!r.transparent&&!r.doubleSidedMode)&&(0,tf.zp)(r.cullFace),depthTest:{func:(0,ej.Bh)(e,this._convertDepthTestFunction(r.customDepthTest))},depthWrite:i||o?r.writeDepth&&tf.LZ:null,colorWrite:tf.BK,stencilWrite:r.hasOccludees?ts:null,stencilTest:r.hasOccludees?t?tc:tl:null,polygonOffset:i||o?null:(0,ej.je)(r.enableOffset)})}initializePipeline(){return this._occludeePipelineState=this._makePipeline(this.configuration.transparencyPassType,!0),this._makePipeline(this.configuration.transparencyPassType,!1)}getPipelineState(e,t){return t?this._occludeePipelineState:super.getPipelineState(e,t)}}tp.shader=new ti.J(td.D,()=>r.e(1180).then(r.bind(r,1180)));var tv=r(36663),tg=r(67197),tx=r(40017);class t_ extends tg.m{constructor(){super(...arguments),this.hasWebGL2Context=!1}}(0,tv._)([(0,tg.o)({constValue:!0})],t_.prototype,"hasSliceHighlight",void 0),(0,tv._)([(0,tg.o)({constValue:!1})],t_.prototype,"hasSliceInVertexProgram",void 0),(0,tv._)([(0,tg.o)({constValue:!1})],t_.prototype,"instancedDoublePrecision",void 0),(0,tv._)([(0,tg.o)({constValue:!1})],t_.prototype,"useLegacyTerrainShading",void 0),(0,tv._)([(0,tg.o)({constValue:!1})],t_.prototype,"hasModelTransformation",void 0),(0,tv._)([(0,tg.o)({constValue:tx.P.Pass})],t_.prototype,"pbrTextureBindType",void 0),(0,tv._)([(0,tg.o)()],t_.prototype,"hasWebGL2Context",void 0);class tT extends t_{constructor(){super(...arguments),this.output=eV.H.Color,this.alphaDiscardMode=z.JJ.Opaque,this.doubleSidedMode=eG.q.None,this.pbrMode=eW.f7.Disabled,this.cullFace=z.Vr.None,this.transparencyPassType=tu.A.NONE,this.normalType=eU.h.Attribute,this.textureCoordinateType=e7.N.None,this.customDepthTest=z.Gv.Less,this.spherical=!1,this.hasVertexColors=!1,this.hasSymbolColors=!1,this.hasVerticalOffset=!1,this.hasSlicePlane=!1,this.hasSliceHighlight=!0,this.hasColorTexture=!1,this.hasMetallicRoughnessTexture=!1,this.hasEmissionTexture=!1,this.hasOcclusionTexture=!1,this.hasNormalTexture=!1,this.hasScreenSizePerspective=!1,this.hasVertexTangents=!1,this.hasOccludees=!1,this.hasMultipassTerrain=!1,this.hasModelTransformation=!1,this.offsetBackfaces=!1,this.vvSize=!1,this.vvColor=!1,this.receiveShadows=!1,this.receiveAmbientOcclusion=!1,this.textureAlphaPremultiplied=!1,this.instanced=!1,this.instancedColor=!1,this.objectAndLayerIdColorInstanced=!1,this.instancedDoublePrecision=!1,this.doublePrecisionRequiresObfuscation=!1,this.writeDepth=!0,this.transparent=!1,this.enableOffset=!0,this.cullAboveGround=!1,this.snowCover=!1,this.hasColorTextureTransform=!1,this.hasEmissionTextureTransform=!1,this.hasNormalTextureTransform=!1,this.hasOcclusionTextureTransform=!1,this.hasMetallicRoughnessTextureTransform=!1}}(0,tv._)([(0,tg.o)({count:eV.H.COUNT})],tT.prototype,"output",void 0),(0,tv._)([(0,tg.o)({count:z.JJ.COUNT})],tT.prototype,"alphaDiscardMode",void 0),(0,tv._)([(0,tg.o)({count:eG.q.COUNT})],tT.prototype,"doubleSidedMode",void 0),(0,tv._)([(0,tg.o)({count:eW.f7.COUNT})],tT.prototype,"pbrMode",void 0),(0,tv._)([(0,tg.o)({count:z.Vr.COUNT})],tT.prototype,"cullFace",void 0),(0,tv._)([(0,tg.o)({count:tu.A.COUNT})],tT.prototype,"transparencyPassType",void 0),(0,tv._)([(0,tg.o)({count:eU.h.COUNT})],tT.prototype,"normalType",void 0),(0,tv._)([(0,tg.o)({count:e7.N.
286COUNT})],tT.prototype,"textureCoordinateType",void 0),(0,tv._)([(0,tg.o)({count:z.Gv.COUNT})],tT.prototype,"customDepthTest",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"spherical",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasVertexColors",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasSymbolColors",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasVerticalOffset",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasSlicePlane",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasSliceHighlight",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasColorTexture",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasMetallicRoughnessTexture",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasEmissionTexture",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasOcclusionTexture",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasNormalTexture",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasScreenSizePerspective",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasVertexTangents",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasOccludees",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasMultipassTerrain",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasModelTransformation",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"offsetBackfaces",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"vvSize",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"vvColor",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"receiveShadows",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"receiveAmbientOcclusion",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"textureAlphaPremultiplied",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"instanced",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"instancedColor",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"objectAndLayerIdColorInstanced",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"instancedDoublePrecision",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"doublePrecisionRequiresObfuscation",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"writeDepth",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"transparent",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"enableOffset",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"cullAboveGround",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"snowCover",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasColorTextureTransform",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasEmissionTextureTransform",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasNormalTextureTransform",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasOcclusionTextureTransform",void 0),(0,tv._)([(0,tg.o)()],tT.prototype,"hasMetallicRoughnessTextureTransform",void 0),(0,tv._)([(0,tg.o)({constValue:!0})],tT.prototype,"hasVvInstancing",void 0),(0,tv._)([(0,tg.o)({constValue:!1})],tT.prototype,"useCustomDTRExponentForWater",void 0),(0,tv._)([(0,tg.o)({constValue:!1})],tT.prototype,"supportsTextureAtlas",void 0),(0,tv._)([(0,tg.o)({constValue:!0})],tT.prototype,"useFillLights",void 0);var tb=r(60926);class tS extends tp{initializeConfiguration(e,t){super.initializeConfiguration(e,t),t.hasMetallicRoughnessTexture=!1,t.hasEmissionTexture=!1,t.hasOcclusionTexture=!1,t.hasNormalTexture=!1,t.hasModelTransformation=!1,t.normalType=eU.h.Attribute,t.doubleSidedMode=eG.q.WindingOrder,t.hasVertexTangents=!1}initializeProgram(e){return this._initializeProgram(e,tS.shader)}}tS.shader=new ti.J(tb.R,()=>r.e(6353).then(r.bind(r,56353)));class tA extends e$.F5{constructor(e){var t;let r;super(e,ty),this.supportsEdges=!0,this._configuration=new tT,this._vertexBufferLayout=function(e){let t=e.textureId||e.normalTextureId||e.metallicRoughnessTextureId||e.emissiveTextureId||e.occlusionTextureId,r=(0,eB.U$)().vec3f(ee.T.POSITION).vec3f(ee.T.NORMAL);return e.hasVertexTangents&&r.vec4f(ee.T.TANGENT),t&&r.vec2f(ee.T.UV0),e.hasVertexColors&&r.vec4u8(ee.T.COLOR),e.hasSymbolColors&&r.vec4u8(ee.T.SYMBOLCOLOR),(0,eF.Z)("enable-feature:objectAndLayerId-rendering")&&r.vec4u8(ee.T.OBJECTANDLAYERIDCOLOR),r}(this.parameters),this._instanceBufferLayout=e.instanced?(t=this.parameters,r=(0,eB.U$)(),r=t.instancedDoublePrecision?r.vec3f(ee.T.MODELORIGINHI).vec3f(ee.T.MODELORIGINLO).mat3f(ee.T.MODEL).mat3f(ee.T.MODELNORMAL):r.mat4f(ee.T.MODEL).mat4f(ee.T.MODELNORMAL),(0,d.pC)(t.instanced)&&t.instanced.includes("color")&&(r=r.vec4f(ee.T.INSTANCECOLOR)),(0,d.pC)(t.instanced)&&t.instanced.includes("featureAttribute")&&(r=r.vec4f(ee.T.INSTANCEFEATUREATTRIBUTE)),(0,d.pC)(t.instanced)&&t.instanced.includes("objectAndLayerIdColor")&&(r=r.vec4u8(ee.T.OBJECTANDLAYERIDCOLOR_INSTANCED)),r):null}isVisibleForOutput(e){return e!==eV.H.Shadow&&e!==eV.H.ShadowExludeHighlight&&e!==eV.H.ShadowHighlight||this.parameters.castShadows}isVisible(){let e=this.parameters;if(!super.isVisible()||0===e.layerOpacity)return!1;let{instanced:t,hasVertexColors:r,hasSymbolColors:i,vvColorEnabled:o}=e,n=(0,d.pC)(t)&&t.includes("color"),a="replace"===e.colorMixMode,s=e.opacity>0,l=e.externalColor&&e.externalColor[3]>0;return r&&(n||o||i)?!!a||s:r?a?l:s:n||o||i?!!a||s:a?l:s}getConfiguration(e,t){return this._configuration.output=e,this._configuration.hasNormalTexture=!!this.parameters.normalTextureId,this._configuration.hasColorTexture=!!this.parameters.textureId,this._configuration.hasVertexTangents=this.parameters.hasVertexTangents,this._configuration.instanced=!!this.parameters.instanced,this._configuration.instancedDoublePrecision=this.parameters.instancedDoublePrecision,this._configuration.vvSize=this.parameters.vvSizeEnabled,this._configuration.hasVerticalOffset=(0,d.pC)(this.parameters.verticalOffset),this._configuration.hasScreenSizePerspective=(0,d.pC)(this.parameters.screenSizePerspective),this._configuration.hasSlicePlane=this.parameters.hasSlicePlane,this._configuration.hasSliceHighlight=this.parameters.hasSliceHighlight,this._configuration.alphaDiscardMode=this.parameters.textureAlphaMode,this._configuration.normalType="screenDerivative"===this.parameters.normals?eU.h.ScreenDerivative:eU.h.Attribute,this._configuration.transparent=this.parameters.transparent,this._configuration.writeDepth=this.parameters.writeDepth,(0,d.pC)(this.parameters.customDepthTest)&&(this._configuration.customDepthTest=this.parameters.customDepthTest),this._configuration.hasOccludees=this.parameters.hasOccludees,this._configuration.cullFace=this.parameters.hasSlicePlane?z.Vr.None:this.parameters.cullFace,this._configuration.hasMultipassTerrain=t.multipassTerrain.enabled,this._configuration.cullAboveGround=t.multipassTerrain.cullAboveGround,this._configuration.hasModelTransformation=(0,d.pC)(this.parameters.modelTransformation),e!==eV.H.Color&&e!==eV.H.Alpha||(this._configuration.hasVertexColors=this.parameters.hasVertexColors,this._configuration.hasSymbolColors=this.parameters.hasSymbolColors,this.parameters.treeRendering?this._configuration.doubleSidedMode=eG.q.WindingOrder:this._configuration.doubleSidedMode=this.parameters.doubleSided&&"normal"===this.parameters.doubleSidedType?eG.q.View:this.parameters.doubleSided&&"winding-order"===this.parameters.doubleSidedType?eG.q.WindingOrder:eG.q.None,this._configuration.instancedColor=(0,d.pC)(this.parameters.instanced)&&this.parameters.instanced.includes("color"),this._configuration.receiveShadows=this.parameters.receiveShadows&&this.parameters.shadowMappingEnabled,this._configuration.receiveAmbientOcclusion=!!t.ssaoHelper.ready&&this.parameters.receiveSSAO,this._configuration.vvColor=this.parameters.vvColorEnabled,this._configuration.textureAlphaPremultiplied=!!this.parameters.textureAlphaPremultiplied,this._configuration.pbrMode=this.parameters.usePBR?this.parameters.isSchematic?eW.f7.Schematic:eW.f7.Normal:eW.f7.Disabled,this._configuration.hasMetallicRoughnessTexture=!!this.parameters.metallicRoughnessTextureId,this._configuration.hasEmissionTexture=!!this.parameters.emissiveTextureId,this._configuration.hasOcclusionTexture=!!this.parameters.occlusionTextureId,this._configuration.offsetBackfaces=!(!this.parameters.transparent||!this.parameters.offsetTransparentBackfaces),this._configuration.transparencyPassType=t.transparencyPassType,this._configuration.enableOffset=t.camera.relativeElevation<ej.ve,this._configuration.snowCover=this.hasSnowCover(t),this._configuration.hasColorTextureTransform=!!this.parameters.colorTextureTransformMatrix,this._configuration.hasNormalTextureTransform=!!this.parameters.normalTextureTransformMatrix,this._configuration.hasEmissionTextureTransform=!!this.parameters.emissiveTextureTransformMatrix,this._configuration.hasOcclusionTextureTransform=!!this.parameters.occlusionTextureTransformMatrix,this._configuration.hasMetallicRoughnessTextureTransform=!!this.parameters.metallicRoughnessTextureTransformMatrix),this._configuration}hasSnowCover(e){return(0,d.pC)(e.weather)&&e.weatherVisible&&"snowy"===e.weather.type&&"enabled"===e.weather.snowCover}intersect(e,t,r,i,o,n,a){var s;if((0,d.pC)(this.parameters.verticalOffset)){let e=i.camera;(0,v.s)(tN,r[12],r[13],r[14]);let t=null;switch(i.viewingMode){case ez.JY.Global:t=(0,v.n)(tR,tN);break;case ez.JY.Local:t=(0,v.c)(tR,tE)}let a=0,s=(0,v.b)(tL,tN,e.eye),l=(0,v.l)(s),c=(0,v.g)(s,s,1/l),u=null;this.parameters.screenSizePerspective&&(u=(0,v.e)(t,c)),a+=(0,e8.Hx)(e,l,this.parameters.verticalOffset,u,this.parameters.screenSizePerspective),(0,v.g)(t,t,a),(0,v.t)(tI,t,i.transform.inverseRotation),o=(0,v.b)(tM,o,tI),n=(0,v.b)(tP,n,tI)}(0,e8.Bw)(e,t,i,o,n,(s=i.verticalOffset,(0,d.pC)(s)?(e2.offset=s,e2):null),a)}requiresSlot(e,t){return(t===eV.H.Color||t===eV.H.Alpha||t===eV.H.Depth||t===eV.H.Normal||t===eV.H.Shadow||t===eV.H.ShadowHighlight||t===eV.H.ShadowExludeHighlight||t===eV.H.Highlight||t===eV.H.ObjectAndLayerIdColor)&&(e===(this.parameters.transparent?this.parameters.writeDepth?c.TRANSPARENT_MATERIAL:c.TRANSPARENT_DEPTH_WRITE_DISABLED_MATERIAL:c.OPAQUE_MATERIAL)||e===c.DRAPED_MATERIAL||t===eV.H.ObjectAndLayerIdColor)}createGLMaterial(e){return new tC(e)}createBufferWriter(){return new tO(this._vertexBufferLayout,this._instanceBufferLayout)}}class tC extends ek.F{constructor(e){super({...e,...e.material.parameters})}_updateParameters(e){let t=this._material.parameters;this.updateTexture(t.textureId);let r=e.camera.viewInverseTransposeMatrix;return(0,v.s)(t.origin,r[3],r[7],r[11]),this._material.setParameters(this.textureBindParameters),this.ensureTechnique(t.treeRendering?tS:tp,e)}_updateShadowState(e){e.shadowMap.enabled!==this._material.parameters.shadowMappingEnabled&&this._material.setParameters({shadowMappingEnabled:e.shadowMap.enabled})}_updateOccludeeState(e){e.hasOccludees!==this._material.parameters.hasOccludees&&this._material.setParameters({hasOccludees:e.hasOccludees})}beginSlot(e){return this._output!==eV.H.Color&&this._output!==eV.H.Alpha||(this._updateShadowState(e),this._updateOccludeeState(e)),this._updateParameters(e)}}class tw extends tm{constructor(){super(...arguments),this.initTextureTransparent=!1,this.treeRendering=!1,this.hasVertexTangents=!1}}
286let ty=new tw;class tO{constructor(e,t){this.vertexBufferLayout=e,this.instanceBufferLayout=t}allocate(e){return this.vertexBufferLayout.createBuffer(e)}elementCount(e){return e.indices.get(ee.T.POSITION).length}write(e,t,r,i,o){!function(e,t,r,i,o,n){for(let a of t.fieldNames){let t=e.vertexAttributes.get(a),s=e.indices.get(a);if(t&&s)switch(a){case ee.T.POSITION:{(0,V.hu)(3===t.size);let e=o.getField(a,_.ct);e&&function(e,t,r,i,o,n=1){if(!r)return void e5(e,t,i,o,n);let a=i.typedBuffer,s=i.typedBufferStride,l=e.length,c=r[0],u=r[1],d=r[2],h=r[4],f=r[5],m=r[6],p=r[8],v=r[9],g=r[10],x=r[12],_=r[13],T=r[14];o*=s;let b=0,S=0,A=0,C=e9(r)?e=>{b=t[e]+x,S=t[e+1]+_,A=t[e+2]+T}:e=>{let r=t[e],i=t[e+1],o=t[e+2];b=c*r+h*i+p*o+x,S=u*r+f*i+v*o+_,A=d*r+m*i+g*o+T};if(1===n)for(let t=0;t<l;++t)C(3*e[t]),a[o]=b,a[o+1]=S,a[o+2]=A,o+=s;else for(let t=0;t<l;++t){C(3*e[t]);for(let e=0;e<n;++e)a[o]=b,a[o+1]=S,a[o+2]=A,o+=s}}(s,t.data,r,e,n);break}case ee.T.NORMAL:{(0,V.hu)(3===t.size);let e=o.getField(a,_.ct);e&&function(e,t,r,i,o,n=1){if(!r)return void e5(e,t,i,o,n);let a=i.typedBuffer,s=i.typedBufferStride,l=e.length,c=r[0],u=r[1],d=r[2],h=r[4],f=r[5],p=r[6],v=r[8],g=r[9],x=r[10],_=!(0,m.x)(r);o*=s;let T=0,b=0,S=0,A=e9(r)?e=>{T=t[e],b=t[e+1],S=t[e+2]}:e=>{let r=t[e],i=t[e+1],o=t[e+2];T=c*r+h*i+v*o,b=u*r+f*i+g*o,S=d*r+p*i+x*o};if(1===n){if(_)for(let t=0;t<l;++t){A(3*e[t]);let r=T*T+b*b+S*S;if(r<.999999&&r>1e-6){let e=1/Math.sqrt(r);a[o]=T*e,a[o+1]=b*e,a[o+2]=S*e}else a[o]=T,a[o+1]=b,a[o+2]=S;o+=s}else for(let t=0;t<l;++t)A(3*e[t]),a[o]=T,a[o+1]=b,a[o+2]=S,o+=s}else for(let t=0;t<l;++t){if(A(3*e[t]),_){let e=T*T+b*b+S*S;if(e<.999999&&e>1e-6){let t=1/Math.sqrt(e);T*=t,b*=t,S*=t}}for(let e=0;e<n;++e)a[o]=T,a[o+1]=b,a[o+2]=S,o+=s}}(s,t.data,i,e,n);break}case ee.T.UV0:{(0,V.hu)(2===t.size);let e=o.getField(a,_.Eu);e&&function(e,t,r,i){let o=r.typedBuffer,n=r.typedBufferStride,a=e.length;i*=n;for(let r=0;r<a;++r){let 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382 return _pos - originDelta;`:"return vpos;"} 383 } 384 `),r.code.add((0,u.H)` 385 vec3 dpNormal(vec4 _normal) { 386 ${t.instancedDoublePrecision?"return normalize(modelNormal * _normal.xyz);":"return normalize(_normal.xyz);"} 387 } 388 `),t.output===a.H.Normal&&((0,l._8)(r),r.code.add((0,u.H)` 389 vec3 dpNormalView(vec4 _normal) { 390 ${t.instancedDoublePrecision?"return normalize((viewNormal * vec4(modelNormal * _normal.xyz, 1.0)).xyz);":"return normalize((viewNormal * _normal).xyz);"} 391 } 392 `)),t.hasVertexTangents&&r.code.add((0,u.H)` 393 vec4 dpTransformVertexTangent(vec4 _tangent) { 394 ${t.instancedDoublePrecision?"return vec4(modelNormal * _tangent.xyz, _tangent.w);":"return _tangent;"} 395 396 } 397 `)}(0,i._)([(0,d.o)()],m.prototype,"instancedDoublePrecision",void 0);let v=(0,n.c)()},27125:function(e,t,r){r.d(t,{O:function(){return l},h:function(){return o}});var i,o,n=r(23410);function a(e){let t=(0,n.H)`vec3 decodeNormal(vec2 f) { 398float z = 1.0 - abs(f.x) - abs(f.y); 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406var i=r(66352),o=r(23410);function n(e){e.vertex.code.add((0,o.H)` 407 vec4 decodeSymbolColor(vec4 symbolColor, out int colorMixMode) { 408 float symbolAlpha = 0.0; 409 410 const float maxTint = 85.0; 411 const float maxReplace = 170.0; 412 const float scaleAlpha = 3.0; 413 414 if (symbolColor.a > maxReplace) { 415 colorMixMode = ${o.H.int(i.a9.Multiply)}; 416 symbolAlpha = scaleAlpha * (symbolColor.a - maxReplace); 417 } else if (symbolColor.a > maxTint) { 418 colorMixMode = ${o.H.int(i.a9.Replace)}; 419 symbolAlpha = scaleAlpha * (symbolColor.a - maxTint); 420 } else if (symbolColor.a > 0.0) { 421 colorMixMode = ${o.H.int(i.a9.Tint)}; 422 symbolAlpha = scaleAlpha * symbolColor.a; 423 } else { 424 colorMixMode = ${o.H.int(i.a9.Multiply)}; 425 symbolAlpha = 0.0; 426 } 427 428 return vec4(symbolColor.r, symbolColor.g, symbolColor.b, symbolAlpha); 429 } 430 `)}var a=r(59842),s=r(21414),l=r(16318);function c(e,t){t.hasSymbolColors?(e.include(n),e.attributes.add(s.T.SYMBOLCOLOR,"vec4"),e.varyings.add("colorMixMode","mediump float"),e.vertex.code.add((0,o.H)`int symbolColorMixMode; 431vec4 getSymbolColor() { 432return decodeSymbolColor(symbolColor, symbolColorMixMode) * 0.003921568627451; 433} 434void forwardColorMixMode() { 435colorMixMode = float(symbolColorMixMode) + 0.5; 436}`)):(e.fragment.uniforms.add(new a._("colorMixMode",e=>l.FZ[e.colorMixMode])),e.vertex.code.add((0,o.H)`vec4 getSymbolColor() { return vec4(1.0); } 437void forwardColorMixMode() {}`))}},82082:function(e,t,r){r.d(t,{D:function(){return l},N:function(){return o}});var i,o,n=r(27755),a=r(23410),s=r(21414);function l(e,t){switch(t.textureCoordinateType){case o.Default:return e.attributes.add(s.T.UV0,"vec2"),e.varyings.add("vuv0","vec2"),void e.vertex.code.add((0,a.H)`void forwardTextureCoordinates() { 438vuv0 = uv0; 439}`);case o.Compressed:return e.attributes.add(s.T.UV0,"vec2"),e.varyings.add("vuv0","vec2"),void e.vertex.code.add((0,a.H)`vec2 getUV0() { 440return uv0 / 16384.0; 441} 442void forwardTextureCoordinates() { 443vuv0 = getUV0(); 444}`);case o.Atlas:return e.attributes.add(s.T.UV0,"vec2"),e.varyings.add("vuv0","vec2"),e.attributes.add(s.T.UVREGION,"vec4"),e.varyings.add("vuvRegion","vec4"),void e.vertex.code.add((0,a.H)`void forwardTextureCoordinates() { 445vuv0 = uv0; 446vuvRegion = uvRegion; 447}`);default:(0,n.Bg)(t.textureCoordinateType);case o.None:return void e.vertex.code.add((0,a.H)`void forwardTextureCoordinates() {}`);case o.COUNT:return}}(i=o||(o={}))[i.None=0]="None",i[i.Default=1]="Default",i[i.Atlas=2]="Atlas",i[i.Compressed=3]="Compressed",i[i.COUNT=4]="COUNT"},6502:function(e,t,r){r.d(t,{c:function(){return n}});var i=r(23410),o=r(21414);function n(e,t){t.hasVertexColors?(e.attributes.add(o.T.COLOR,"vec4"),e.varyings.add("vColor","vec4"),e.vertex.code.add((0,i.H)`void forwardVertexColor() { vColor = color; }`),e.vertex.code.add((0,i.H)`void forwardNormalizedVertexColor() { vColor = color * 0.003921568627451; }`)):e.vertex.code.add((0,i.H)`void forwardVertexColor() {} 448void forwardNormalizedVertexColor() {}`)}},78549:function(e,t,r){r.d(t,{Bb:function(){return u},Pf:function(){return h},d4:function(){return d}});var i=r(34344),o=r(1983),n=r(27125),a=r(62295),s=r(23410),l=r(55784),c=r(11125);function u(e,t){t.normalType===n.h.Attribute||t.normalType===n.h.CompressedAttribute?(e.include(n.O,t),e.varyings.add("vNormalWorld","vec3"),e.varyings.add("vNormalView","vec3"),e.vertex.uniforms.add([new l.j("transformNormalGlobalFromModel",e=>e.transformNormalGlobalFromModel),new c.c("transformNormalViewFromGlobal",e=>e.transformNormalViewFromGlobal)]),e.vertex.code.add((0,s.H)`void forwardNormal() { 449vNormalWorld = transformNormalGlobalFromModel * normalModel(); 450vNormalView = transformNormalViewFromGlobal * vNormalWorld; 451}`)):t.normalType===n.h.Ground?(e.include(a.up,t),e.varyings.add("vNormalWorld","vec3"),e.vertex.code.add((0,s.H)` 452 void forwardNormal() { 453 vNormalWorld = ${t.spherical?(0,s.H)`normalize(vPositionWorldCameraRelative);`:(0,s.H)`vec3(0.0, 0.0, 1.0);`} 454 } 455 `)):e.vertex.code.add((0,s.H)`void forwardNormal() {}`)}class d extends a.su{constructor(){super(...arguments),this.transformNormalViewFromGlobal=(0,i.c)()}}class h extends a.OU{constructor(){super(...arguments),this.transformNormalGlobalFromModel=(0,i.c)(),this.toMapSpace=(0,o.c)()}}},62295:function(e,t,r){r.d(t,{OU:function(){return g},su:function(){return v},up:function(){return p}});
455var i=r(34344),o=r(39100),n=r(79912),a=r(8909),s=r(91636),l=r(5331),c=r(32006),u=r(43036),d=r(23410),h=r(55784),f=r(11125),m=r(87621);function p(e,t){e.include(s.f);let r=e.vertex;r.include(l.$,t),e.varyings.add("vPositionWorldCameraRelative","vec3"),e.varyings.add("vPosition_view","vec3"),r.uniforms.add([new u.J("transformWorldFromViewTH",e=>e.transformWorldFromViewTH),new u.J("transformWorldFromViewTL",e=>e.transformWorldFromViewTL),new f.c("transformViewFromCameraRelativeRS",e=>e.transformViewFromCameraRelativeRS),new m.g("transformProjFromView",e=>e.transformProjFromView),new h.j("transformWorldFromModelRS",e=>e.transformWorldFromModelRS),new c.B("transformWorldFromModelTH",e=>e.transformWorldFromModelTH),new c.B("transformWorldFromModelTL",e=>e.transformWorldFromModelTL)]),r.code.add((0,d.H)`vec3 positionWorldCameraRelative() { 456vec3 rotatedModelPosition = transformWorldFromModelRS * positionModel(); 457vec3 transform_CameraRelativeFromModel = dpAdd( 458transformWorldFromModelTL, 459transformWorldFromModelTH, 460-transformWorldFromViewTL, 461-transformWorldFromViewTH 462); 463return transform_CameraRelativeFromModel + rotatedModelPosition; 464}`),r.code.add((0,d.H)` 465 void forwardPosition(float fOffset) { 466 vPositionWorldCameraRelative = positionWorldCameraRelative(); 467 if (fOffset != 0.0) { 468 vPositionWorldCameraRelative += fOffset * ${t.spherical?(0,d.H)`normalize(transformWorldFromViewTL + vPositionWorldCameraRelative)`:(0,d.H)`vec3(0.0, 0.0, 1.0)`}; 469 } 470 471 vPosition_view = transformViewFromCameraRelativeRS * vPositionWorldCameraRelative; 472 gl_Position = transformProjFromView * vec4(vPosition_view, 1.0); 473 } 474 `),e.fragment.uniforms.add(new u.J("transformWorldFromViewTL",e=>e.transformWorldFromViewTL)),r.code.add((0,d.H)`vec3 positionWorld() { 475return transformWorldFromViewTL + vPositionWorldCameraRelative; 476}`),e.fragment.code.add((0,d.H)`vec3 positionWorld() { 477return transformWorldFromViewTL + vPositionWorldCameraRelative; 478}`)}class v extends d.K{constructor(){super(...arguments),this.transformWorldFromViewTH=(0,a.c)(),this.transformWorldFromViewTL=(0,a.c)(),this.transformViewFromCameraRelativeRS=(0,i.c)(),this.transformProjFromView=(0,o.c)()}}class g extends d.K{constructor(){super(...arguments),this.transformWorldFromModelRS=(0,i.c)(),this.transformWorldFromModelTH=(0,n.c)(),this.transformWorldFromModelTL=(0,n.c)()}}},512:function(e,t,r){r.d(t,{i:function(){return s}});var i=r(27755),o=r(82082),n=r(23410);function a(e){e.extensions.add("GL_EXT_shader_texture_lod"),e.extensions.add("GL_OES_standard_derivatives"),e.fragment.code.add((0,n.H)`#ifndef GL_EXT_shader_texture_lod 479float calcMipMapLevel(const vec2 ddx, const vec2 ddy) { 480float deltaMaxSqr = max(dot(ddx, ddx), dot(ddy, ddy)); 481return max(0.0, 0.5 * log2(deltaMaxSqr)); 482} 483#endif 484vec4 textureAtlasLookup(sampler2D texture, vec2 textureSize, vec2 textureCoordinates, vec4 atlasRegion) { 485vec2 atlasScale = atlasRegion.zw - atlasRegion.xy; 486vec2 uvAtlas = fract(textureCoordinates) * atlasScale + atlasRegion.xy; 487float maxdUV = 0.125; 488vec2 dUVdx = clamp(dFdx(textureCoordinates), -maxdUV, maxdUV) * atlasScale; 489vec2 dUVdy = clamp(dFdy(textureCoordinates), -maxdUV, maxdUV) * atlasScale; 490#ifdef GL_EXT_shader_texture_lod 491return texture2DGradEXT(texture, uvAtlas, dUVdx, dUVdy); 492#else 493vec2 dUVdxAuto = dFdx(uvAtlas); 494vec2 dUVdyAuto = dFdy(uvAtlas); 495float mipMapLevel = calcMipMapLevel(dUVdx * textureSize, dUVdy * textureSize); 496float autoMipMapLevel = calcMipMapLevel(dUVdxAuto * textureSize, dUVdyAuto * textureSize); 497return texture2D(texture, uvAtlas, mipMapLevel - autoMipMapLevel); 498#endif 499}`)}function s(e,t){switch(e.include(o.D,t),e.fragment.code.add((0,n.H)` 500 struct TextureLookupParameter { 501 vec2 uv; 502 ${t.supportsTextureAtlas?"vec2 size;":""} 503 } vtc; 504 `),t.textureCoordinateType){case o.N.Default:case o.N.Compressed:return void e.fragment.code.add((0,n.H)`vec4 textureLookup(sampler2D texture, TextureLookupParameter params) { 505return texture2D(texture, params.uv); 506}`);case o.N.Atlas:return e.include(a),void e.fragment.code.add((0,n.H)`vec4 textureLookup(sampler2D texture, TextureLookupParameter params) { 507return textureAtlasLookup(texture, params.size, params.uv, vuvRegion); 508}`);default:(0,i.Bg)(t.textureCoordinateType);case o.N.None:case o.N.COUNT:return}}},78183:function(e,t,r){r.d(t,{L:function(){return u}});var i=r(88589),o=r(1983),n=r(63371),a=r(23410);function s(e){e.vertex.code.add((0,a.H)`float screenSizePerspectiveMinSize(float size, vec4 factor) { 509float nonZeroSize = 1.0 - step(size, 0.0); 510return ( 511factor.z * ( 5121.0 + 513nonZeroSize * 5142.0 * factor.w / ( 515size + (1.0 - nonZeroSize) 516) 517) 518); 519}`),e.vertex.code.add((0,a.H)`float screenSizePerspectiveViewAngleDependentFactor(float absCosAngle) { 520return absCosAngle * absCosAngle * absCosAngle; 521}`),e.vertex.code.add((0,a.H)`vec4 screenSizePerspectiveScaleFactor(float absCosAngle, float distanceToCamera, vec4 params) { 522return vec4( 523min(params.x / (distanceToCamera - params.y), 1.0), 524screenSizePerspectiveViewAngleDependentFactor(absCosAngle), 525params.z, 526params.w 527); 528}`),e.vertex.code.add((0,a.H)`float applyScreenSizePerspectiveScaleFactorFloat(float size, vec4 factor) {
529return max(mix(size * factor.x, size, factor.y), screenSizePerspectiveMinSize(size, factor)); 530}`),e.vertex.code.add((0,a.H)`float screenSizePerspectiveScaleFloat(float size, float absCosAngle, float distanceToCamera, vec4 params) { 531return applyScreenSizePerspectiveScaleFactorFloat( 532size, 533screenSizePerspectiveScaleFactor(absCosAngle, distanceToCamera, params) 534); 535}`),e.vertex.code.add((0,a.H)`vec2 applyScreenSizePerspectiveScaleFactorVec2(vec2 size, vec4 factor) { 536return mix(size * clamp(factor.x, screenSizePerspectiveMinSize(size.y, factor) / max(1e-5, size.y), 1.0), size, factor.y); 537}`),e.vertex.code.add((0,a.H)`vec2 screenSizePerspectiveScaleVec2(vec2 size, float absCosAngle, float distanceToCamera, vec4 params) { 538return applyScreenSizePerspectiveScaleFactorVec2(size, screenSizePerspectiveScaleFactor(absCosAngle, distanceToCamera, params)); 539}`)}let l=(0,o.c)();var c=r(5614);function u(e,t){let r=e.vertex;t.hasVerticalOffset?(function(e){e.uniforms.add(new n.N("verticalOffset",(e,t)=>{let{minWorldLength:r,maxWorldLength:o,screenLength:n}=e.verticalOffset,a=Math.tan(.5*t.camera.fovY)/(.5*t.camera.fullViewport[3]),s=t.camera.pixelRatio||1;return(0,i.s)(d,n*s,a,r,o)}))}(r),t.hasScreenSizePerspective&&(e.include(s),function(e){e.uniforms.add(new n.N("screenSizePerspectiveAlignment",e=>{var t;return t=e.screenSizePerspectiveAlignment||e.screenSizePerspective,(0,i.s)(l,t.parameters.divisor,t.parameters.offset,t.parameters.minPixelSize,t.paddingPixelsOverride)}))}(r),(0,c.hY)(e.vertex,t)),r.code.add((0,a.H)` 540 vec3 calculateVerticalOffset(vec3 worldPos, vec3 localOrigin) { 541 float viewDistance = length((view * vec4(worldPos, 1.0)).xyz); 542 ${t.spherical?(0,a.H)`vec3 worldNormal = normalize(worldPos + localOrigin);`:(0,a.H)`vec3 worldNormal = vec3(0.0, 0.0, 1.0);`} 543 ${t.hasScreenSizePerspective?(0,a.H)` 544 float cosAngle = dot(worldNormal, normalize(worldPos - cameraPosition)); 545 float verticalOffsetScreenHeight = screenSizePerspectiveScaleFloat(verticalOffset.x, abs(cosAngle), viewDistance, screenSizePerspectiveAlignment);`:(0,a.H)` 546 float verticalOffsetScreenHeight = verticalOffset.x;`} 547 // Screen sized offset in world space, used for example for line callouts 548 float worldOffset = clamp(verticalOffsetScreenHeight * verticalOffset.y * viewDistance, verticalOffset.z, verticalOffset.w); 549 return worldNormal * worldOffset; 550 } 551 552 vec3 addVerticalOffset(vec3 worldPos, vec3 localOrigin) { 553 return worldPos + calculateVerticalOffset(worldPos, localOrigin); 554 } 555 `)):r.code.add((0,a.H)`vec3 addVerticalOffset(vec3 worldPos, vec3 localOrigin) { return worldPos; }`)}let d=(0,o.c)()},34091:function(e,t,r){r.d(t,{s:function(){return P}});var i=r(61681),o=r(39100),n=r(95650),a=r(35031),s=r(5885),l=r(4731),c=r(27125),u=r(23410),d=r(21414);function h(e,t){let r=t.output===a.H.ObjectAndLayerIdColor,i=t.objectAndLayerIdColorInstanced;r&&(e.varyings.add("objectAndLayerIdColorVarying","vec4"),i?e.attributes.add(d.T.OBJECTANDLAYERIDCOLOR_INSTANCED,"vec4"):e.attributes.add(d.T.OBJECTANDLAYERIDCOLOR,"vec4")),e.vertex.code.add((0,u.H)` 556 void forwardObjectAndLayerIdColor() { 557 ${r?i?(0,u.H)`objectAndLayerIdColorVarying = objectAndLayerIdColor_instanced * 0.003921568627451;`:(0,u.H)`objectAndLayerIdColorVarying = objectAndLayerIdColor * 0.003921568627451;`:(0,u.H)``} }`),e.fragment.code.add((0,u.H)` 558 void outputObjectAndLayerIdColor() { 559 ${r?(0,u.H)`gl_FragColor = objectAndLayerIdColorVarying;`:(0,u.H)``} }`)}var f=r(82082),m=r(78549),p=r(9794);function v(e,t){switch(e.fragment.include(p.n),t.output){case a.H.Shadow:case a.H.ShadowHighlight:case a.H.ShadowExludeHighlight:e.extensions.add("GL_OES_standard_derivatives"),e.fragment.code.add((0,u.H)`float _calculateFragDepth(const in float depth) { 560const float SLOPE_SCALE = 2.0; 561const float BIAS = 20.0 * .000015259; 562float m = max(abs(dFdx(depth)), abs(dFdy(depth))); 563float result = depth + SLOPE_SCALE * m + BIAS; 564return clamp(result, .0, .999999); 565} 566void outputDepth(float _linearDepth) { 567gl_FragColor = float2rgba(_calculateFragDepth(_linearDepth)); 568}`);break;case a.H.Depth:e.fragment.code.add((0,u.H)`void outputDepth(float _linearDepth) { 569gl_FragColor = float2rgba(_linearDepth); 570}`)}}var g=r(1983),x=r(4251),_=r(15176),T=r(89979);let b=(0,g.f)(1,1,0,1),S=(0,g.f)(1,0,1,1);function A(e,t){e.fragment.uniforms.add((0,_.J)("depthTex",(e,t)=>
570t.highlightDepthTexture,t.hasWebGL2Context?T.D.None:T.D.InvSize)),e.fragment.constants.add("occludedHighlightFlag","vec4",b).add("unoccludedHighlightFlag","vec4",S),e.fragment.code.add((0,u.H)` 571 void outputHighlight() { 572 vec3 fragCoord = gl_FragCoord.xyz; 573 574 float sceneDepth = ${(0,x.b6)(t,"depthTex","fragCoord.xy")}.x; 575 if (fragCoord.z > sceneDepth + 5e-7) { 576 gl_FragColor = occludedHighlightFlag; 577 } 578 else { 579 gl_FragColor = unoccludedHighlightFlag; 580 } 581 } 582 `)}var C=r(27641),w=r(41330),y=r(5614),O=r(87621),M=r(70984);function P(e,t){let{vertex:r,fragment:d}=e,p=t.hasModelTransformation;p&&r.uniforms.add(new O.g("model",e=>(0,i.pC)(e.modelTransformation)?e.modelTransformation:o.I));let g=t.hasColorTexture&&t.alphaDiscardMode!==M.JJ.Opaque;switch(t.output){case a.H.Depth:case a.H.Shadow:case a.H.ShadowHighlight:case a.H.ShadowExludeHighlight:case a.H.ObjectAndLayerIdColor:(0,y.Sv)(r,t),e.include(l.w,t),e.include(f.D,t),e.include(C.k,t),e.include(v,t),e.include(s.f5,t),e.include(h,t),(0,n.Zu)(e),e.varyings.add("depth","float"),g&&d.uniforms.add(new _.A("tex",e=>e.texture)),r.code.add((0,u.H)` 583 void main(void) { 584 vpos = calculateVPos(); 585 vpos = subtractOrigin(vpos); 586 vpos = addVerticalOffset(vpos, localOrigin); 587 gl_Position = transformPositionWithDepth(proj, view, ${p?"model,":""} vpos, nearFar, depth); 588 forwardTextureCoordinates(); 589 forwardObjectAndLayerIdColor(); 590 } 591 `),e.include(w.z,t),d.code.add((0,u.H)` 592 void main(void) { 593 discardBySlice(vpos); 594 ${g?(0,u.H)` 595 vec4 texColor = texture2D(tex, ${t.hasColorTextureTransform?(0,u.H)`colorUV`:(0,u.H)`vuv0`}); 596 discardOrAdjustAlpha(texColor);`:""} 597 ${t.output===a.H.ObjectAndLayerIdColor?(0,u.H)`outputObjectAndLayerIdColor();`:(0,u.H)`outputDepth(depth);`} 598 } 599 `);break;case a.H.Normal:(0,y.Sv)(r,t),e.include(l.w,t),e.include(c.O,t),e.include(m.Bb,t),e.include(f.D,t),e.include(C.k,t),g&&d.uniforms.add(new _.A("tex",e=>e.texture)),e.varyings.add("vPositionView","vec3"),r.code.add((0,u.H)` 600 void main(void) { 601 vpos = calculateVPos(); 602 vpos = subtractOrigin(vpos); 603 ${t.normalType===c.h.Attribute?(0,u.H)` 604 vNormalWorld = dpNormalView(vvLocalNormal(normalModel()));`:""} 605 vpos = addVerticalOffset(vpos, localOrigin); 606 gl_Position = transformPosition(proj, view, ${p?"model,":""} vpos); 607 forwardTextureCoordinates(); 608 } 609 `),e.include(s.f5,t),e.include(w.z,t),d.code.add((0,u.H)` 610 void main() { 611 discardBySlice(vpos); 612 ${g?(0,u.H)` 613 vec4 texColor = texture2D(tex, ${t.hasColorTextureTransform?(0,u.H)`colorUV`:(0,u.H)`vuv0`}); 614 discardOrAdjustAlpha(texColor);`:""} 615 616 ${t.normalType===c.h.ScreenDerivative?(0,u.H)` 617 vec3 normal = screenDerivativeNormal(vPositionView);`:(0,u.H)` 618 vec3 normal = normalize(vNormalWorld); 619 if (gl_FrontFacing == false) normal = -normal;`} 620 gl_FragColor = vec4(vec3(0.5) + 0.5 * normal, 1.0); 621 } 622 `);break;case a.H.Highlight:(0,y.Sv)(r,t),e.include(l.w,t),e.include(f.D,t),e.include(C.k,t),g&&d.uniforms.add(new _.A("tex",e=>e.texture)),r.code.add((0,u.H)` 623 void main(void) { 624 vpos = calculateVPos(); 625 vpos = subtractOrigin(vpos); 626 vpos = addVerticalOffset(vpos, localOrigin); 627 gl_Position = transformPosition(proj, view, ${p?"model,":""} vpos); 628 forwardTextureCoordinates(); 629 } 630 `),e.include(s.f5,t),e.include(w.z,t),e.include(A,t),d.code.add((0,u.H)` 631 void main() { 632 discardBySlice(vpos); 633 ${g?(0,u.H)` 634 vec4 texColor = texture2D(tex, ${t.hasColorTextureTransform?(0,u.H)`colorUV`:(0,u.H)`vuv0`}); 635 discardOrAdjustAlpha(texColor);`:""} 636 outputHighlight(); 637 } 638 `)}}},6665:function(e,t,r){r.d(t,{S:function(){return n}});var i=r(9794),o=r(23410);function n(e){e.include(i.n),e.code.add((0,o.H)`float linearDepthFromFloat(float depth, vec2 nearFar) { 639return -(depth * (nearFar[1] - nearFar[0]) + nearFar[0]); 640} 641float linearDepthFromTexture(sampler2D depthTex, vec2 uv, vec2 nearFar) { 642return linearDepthFromFloat(rgba2float(texture2D(depthTex, uv)), nearFar); 643}`)}},3417:function(e,t,r){r.d(t,{Q:function(){return f}});var i=r(82082),o=r(512),n=r(2833),a=r(4251),s=r(23410),l=r(37649),c=r(15176),u=r(89979),d=r
643(40017),h=r(21414);function f(e,t){let r=e.fragment;if(t.hasVertexTangents?(e.attributes.add(h.T.TANGENT,"vec4"),e.varyings.add("vTangent","vec4"),t.doubleSidedMode===n.q.WindingOrder?r.code.add((0,s.H)`mat3 computeTangentSpace(vec3 normal) { 644float tangentHeadedness = gl_FrontFacing ? vTangent.w : -vTangent.w; 645vec3 tangent = normalize(gl_FrontFacing ? vTangent.xyz : -vTangent.xyz); 646vec3 bitangent = cross(normal, tangent) * tangentHeadedness; 647return mat3(tangent, bitangent, normal); 648}`):r.code.add((0,s.H)`mat3 computeTangentSpace(vec3 normal) { 649float tangentHeadedness = vTangent.w; 650vec3 tangent = normalize(vTangent.xyz); 651vec3 bitangent = cross(normal, tangent) * tangentHeadedness; 652return mat3(tangent, bitangent, normal); 653}`)):(e.extensions.add("GL_OES_standard_derivatives"),r.code.add((0,s.H)`mat3 computeTangentSpace(vec3 normal, vec3 pos, vec2 st) { 654vec3 Q1 = dFdx(pos); 655vec3 Q2 = dFdy(pos); 656vec2 stx = dFdx(st); 657vec2 sty = dFdy(st); 658float det = stx.t * sty.s - sty.t * stx.s; 659vec3 T = stx.t * Q2 - sty.t * Q1; 660T = T - normal * dot(normal, T); 661T *= inversesqrt(max(dot(T,T), 1.e-10)); 662vec3 B = sign(det) * cross(normal, T); 663return mat3(T, B, normal); 664}`)),t.textureCoordinateType!==i.N.None){e.include(o.i,t);let i=t.supportsTextureAtlas?t.hasWebGL2Context?u.D.None:u.D.Size:u.D.None;r.uniforms.add(t.pbrTextureBindType===d.P.Pass?(0,c.J)("normalTexture",e=>e.textureNormal,i):(0,l.F)("normalTexture",e=>e.textureNormal,i)),r.code.add((0,s.H)` 665 vec3 computeTextureNormal(mat3 tangentSpace, vec2 uv) { 666 vtc.uv = uv; 667 ${t.supportsTextureAtlas?(0,s.H)`vtc.size = ${(0,a.w_)(t,"normalTexture")};`:""} 668 vec3 rawNormal = textureLookup(normalTexture, vtc).rgb * 2.0 - 1.0; 669 return tangentSpace * rawNormal; 670 } 671 `)}}},69828:function(e,t,r){r.d(t,{K:function(){return v}});var i=r(4251),o=r(23410),n=r(15176),a=r(89979);r(55709),r(44883),r(66521);
671var s=r(9969),l=r(52756),c=r(5474),u=r(95194),d=r(24756),h=r(17346);class f extends l.A{initializeProgram(e){return new u.$(e.rctx,f.shader.get().build(),c.i)}initializePipeline(){return(0,h.sm)({colorWrite:h.BK})}}f.shader=new s.J(d.S,()=>r.e(9018).then(r.bind(r,99018)));var m=r(91800);class p extends l.A{initializeProgram(e){return new u.$(e.rctx,p.shader.get().build(),c.i)}initializePipeline(){return(0,h.sm)({colorWrite:h.BK})}}function v(e,t){let r=e.fragment;t.receiveAmbientOcclusion?(r.uniforms.add((0,n.J)("ssaoTex",(e,t)=>t.ssaoHelper.colorTexture,t.hasWebGL2Context?a.D.None:a.D.InvSize)),r.constants.add("blurSizePixelsInverse","float",.5),r.code.add((0,o.H)` 672 float evaluateAmbientOcclusionInverse() { 673 vec2 ssaoTextureSizeInverse = ${(0,i.w_)(t,"ssaoTex",!0)}; 674 return texture2D(ssaoTex, gl_FragCoord.xy * blurSizePixelsInverse * ssaoTextureSizeInverse).a; 675 } 676 677 float evaluateAmbientOcclusion() { 678 return 1.0 - evaluateAmbientOcclusionInverse(); 679 } 680 `)):r.code.add((0,o.H)`float evaluateAmbientOcclusionInverse() { return 1.0; } 681float evaluateAmbientOcclusion() { return 0.0; }`)}p.shader=new s.J(m.S,()=>r.e(4168).then(r.bind(r,4168))),r(69666),r(91907),r(18567),r(43487),r(62486)},21640:function(e,t,r){r.d(t,{XP:function(){return w},PN:function(){return A},sC:function(){return C}});var i=r(27755),o=r(6766),n=r(8909),a=r(88589),s=r(1983),l=r(3864),c=r(43036),u=r(63371),d=r(23410);function h(e,t){let r=e.fragment,i=void 0!==t.lightingSphericalHarmonicsOrder?t.lightingSphericalHarmonicsOrder:2;0===i?(r.uniforms.add(new c.J("lightingAmbientSH0",(e,t)=>(0,o.s)(f,t.lighting.sh.r[0],t.lighting.sh.g[0],t.lighting.sh.b[0]))),r.code.add((0,d.H)`vec3 calculateAmbientIrradiance(vec3 normal, float ambientOcclusion) { 682vec3 ambientLight = 0.282095 * lightingAmbientSH0; 683return ambientLight * (1.0 - ambientOcclusion); 684}`)):1===i?(r.uniforms.add([new u.N("lightingAmbientSH_R",(e,t)=>(0,a.s)(m,t.lighting.sh.r[0],t.lighting.sh.r[1],t.lighting.sh.r[2],t.lighting.sh.r[3])),new u.N("lightingAmbientSH_G",(e,t)=>(0,a.s)(m,t.lighting.sh.g[0],t.lighting.sh.g[1],t.lighting.sh.g[2],t.lighting.sh.g[3])),new u.N("lightingAmbientSH_B",(e,t)=>(0,a.s)(m,t.lighting.sh.b[0],t.lighting.sh.b[1],t.lighting.sh.b[2],t.lighting.sh.b[3]))]),r.code.add((0,d.H)`vec3 calculateAmbientIrradiance(vec3 normal, float ambientOcclusion) { 685vec4 sh0 = vec4( 6860.282095, 6870.488603 * normal.x, 6880.488603 * normal.z, 6890.488603 * normal.y 690); 691vec3 ambientLight = vec3( 692dot(lightingAmbientSH_R, sh0), 693dot(lightingAmbientSH_G, sh0), 694dot(lightingAmbientSH_B, sh0) 695); 696return ambientLight * (1.0 - ambientOcclusion); 697}`)):2===i&&(r.uniforms.add([new c.J("lightingAmbientSH0",(e,t)=>(0,o.s)(f,t.lighting.sh.r[0],t.lighting.sh.g[0],t.lighting.sh.b[0])),new u.N("lightingAmbientSH_R1",(e,t)=>(0,a.s)(m,t.lighting.sh.r[1],t.lighting.sh.r[2],t.lighting.sh.r[3],t.lighting.sh.r[4])),new u.N("lightingAmbientSH_G1",(e,t)=>(0,a.s)(m,t.lighting.sh.g[1],t.lighting.sh.g[2],t.lighting.sh.g[3],t.lighting.sh.g[4])),new u.N("lightingAmbientSH_B1",(e,t)=>(0,a.s)(m,t.lighting.sh.b[1],t.lighting.sh.b[2],t.lighting.sh.b[3],t.lighting.sh.b[4])),new u.N("lightingAmbientSH_R2",(e,t)=>(0,a.s)(m,t.lighting.sh.r[5],t.lighting.sh.r[6],t.lighting.sh.r[7],t.lighting.sh.r[8])),new u.N("lightingAmbientSH_G2",(e,t)=>(0,a.s)(m,t.lighting.sh.g[5],t.lighting.sh.g[6],t.lighting.sh.g[7],t.lighting.sh.g[8])),new u.N("lightingAmbientSH_B2",(e,t)=>(0,a.s)(m,t.lighting.sh.b[5],t.lighting.sh.b[6],t.lighting.sh.b[7],t.lighting.sh.b[8]))]),r.code.add((0,d.H)`vec3 calculateAmbientIrradiance(vec3 normal, float ambientOcclusion) { 698vec3 ambientLight = 0.282095 * lightingAmbientSH0; 699vec4 sh1 = vec4( 7000.488603 * normal.x, 7010.488603 * normal.z, 7020.488603 * normal.y, 7031.092548 * normal.x * normal.y 704); 705vec4 sh2 = vec4( 7061.092548 * normal.y * normal.z, 7070.315392 * (3.0 * normal.z * normal.z - 1.0), 7081.092548 * normal.x * normal.z, 7090.546274 * (normal.x * normal.x - normal.y * normal.y) 710); 711ambientLight += vec3( 712dot(lightingAmbientSH_R1, sh1), 713dot(lightingAmbientSH_G1, sh1), 714dot(lightingAmbientSH_B1, sh1) 715); 716ambientLight += vec3( 717dot(lightingAmbientSH_R2, sh2), 718dot(lightingAmbientSH_G2, sh2), 719dot(lightingAmbientSH_B2, sh2) 720); 721return ambientLight * (1.0 - ambientOcclusion); 722}`),t.pbrMode!==l.f7.Normal&&t.pbrMode!==l.f7.Schematic||r.code.add((0,d.H)`const vec3 skyTransmittance = vec3(0.9, 0.9, 1.0); 723vec3 calculateAmbientRadiance(float ambientOcclusion) 724{ 725vec3 ambientLight = 1.2 * (0.282095 * lightingAmbientSH0) - 0.2; 726return ambientLight *= (1.0 - ambientOcclusion) * skyTransmittance; 727}`))}let f=(0,n.c)(),m=(0,s.c)();var p=r(69828),v=r(58749),g=r(74839),x=r(95509),_=r(91013),T=r(40017);class b extends _.x{constructor(e,t){super(e,"bool",T.P.Pass,(r,i,o)=>r.setUniform1b(e,t(i,o)))}}var S=r(24603);function A(e){e.constants.add("ambientBoostFactor","float",.4)}function C(e){e.uniforms.add(new S.p("lightingGlobalFactor",(e,t)=>t.lighting.globalFactor))}function w(e,t){let r=e.fragment;switch(e.include(p.K,t),t.pbrMode!==l.f7.Disabled&&e.include(g.T,t),e.include(h,t),e.include(x.e),r.code.add((0,d.H)` 728 const float GAMMA_SRGB = 2.1; 729 const float INV_GAMMA_SRGB = 0.4761904; 730 ${t.pbrMode===l.f7.Disabled?"":"const vec3 GROUND_REFLECTANCE = vec3(0.2);"} 731 `),A(r),C(r),(0,v.Pe)(r),r.code.add((0,d.H)` 732 float additionalDirectedAmbientLight(vec3 vPosWorld) { 733 float vndl = dot(${t.spherical?(0,d.H)`normalize(vPosWorld)`:(0,d.H)`vec3(0.0, 0.0, 1.0)`}, mainLightDirection); 734 return smoothstep(0.0, 1.0, clamp(vndl * 2.5, 0.0, 1.0)); 735 } 736 `),(0,v.F1)(r),r.code.add((0,d.H)`vec3 evaluateAdditionalLighting(float ambientOcclusion, vec3 vPosWorld) { 737float additionalAmbientScale = additionalDirectedAmbientLight(vPosWorld); 738return (1.0 - ambientOcclusion) * additionalAmbientScale * ambientBoostFactor * lightingGlobalFactor * mainLightIntensity; 739}`),t.pbrMode){case l.f7.Disabled:case l.f7.WaterOnIntegratedMesh:case l.f7.Water:e.include(v.kR,t),r.code.add((0,d.H)`vec3 evaluateSceneLighting(vec3 normalWorld, vec3 albedo, float shadow, float ssao, vec3 additionalLight) 740{ 741vec3 mainLighting = evaluateMainLighting(normalWorld, shadow); 742vec3 ambientLighting = calculateAmbientIrradiance(normalWorld, ssao); 743vec3 albedoLinear = pow(albedo, vec3(GAMMA_SRGB)); 744vec3 totalLight = mainLighting + ambientLighting + additionalLight; 745totalLight = min(totalLight, vec3(PI)); 746vec3 outColor = vec3((albedoLinear / PI) * totalLight); 747return pow(outColor, vec3(INV_GAMMA_SRGB)); 748}`);break;case l.f7.Normal:case l.f7.Schematic:r.code.add((0,d.H)`const float fillLightIntensity = 0.25; 749const float horizonLightDiffusion = 0.4; 750const float additionalAmbientIrradianceFactor = 0.02; 751vec3 evaluateSceneLightingPBR(vec3 normal, vec3 albedo, float shadow, float ssao, vec3 additionalLight, vec3 viewDir, vec3 normalGround, vec3 mrr, vec3 _emission, float additionalAmbientIrradiance) 752{ 753vec3 viewDirection = -viewDir;
754vec3 mainLightDirection = mainLightDirection; 755vec3 h = normalize(viewDirection + mainLightDirection); 756PBRShadingInfo inputs; 757inputs.NdotL = clamp(dot(normal, mainLightDirection), 0.001, 1.0); 758inputs.NdotV = clamp(abs(dot(normal, viewDirection)), 0.001, 1.0); 759inputs.NdotH = clamp(dot(normal, h), 0.0, 1.0); 760inputs.VdotH = clamp(dot(viewDirection, h), 0.0, 1.0); 761inputs.NdotNG = clamp(dot(normal, normalGround), -1.0, 1.0); 762vec3 reflectedView = normalize(reflect(viewDirection, normal)); 763inputs.RdotNG = clamp(dot(reflectedView, normalGround), -1.0, 1.0); 764inputs.albedoLinear = pow(albedo, vec3(GAMMA_SRGB)); 765inputs.ssao = ssao; 766inputs.metalness = mrr[0]; 767inputs.roughness = clamp(mrr[1] * mrr[1], 0.001, 0.99);`),r.code.add((0,d.H)`inputs.f0 = (0.16 * mrr[2] * mrr[2]) * (1.0 - inputs.metalness) + inputs.albedoLinear * inputs.metalness; 768inputs.f90 = vec3(clamp(dot(inputs.f0, vec3(50.0 * 0.33)), 0.0, 1.0)); 769inputs.diffuseColor = inputs.albedoLinear * (vec3(1.0) - inputs.f0) * (1.0 - inputs.metalness);`),t.useFillLights?r.uniforms.add(new b("hasFillLights",(e,t)=>t.enableFillLights)):r.constants.add("hasFillLights","bool",!1),r.code.add((0,d.H)`vec3 ambientDir = vec3(5.0 * normalGround[1] - normalGround[0] * normalGround[2], - 5.0 * normalGround[0] - normalGround[2] * normalGround[1], normalGround[1] * normalGround[1] + normalGround[0] * normalGround[0]); 770ambientDir = ambientDir != vec3(0.0)? normalize(ambientDir) : normalize(vec3(5.0, -1.0, 0.0)); 771inputs.NdotAmbDir = hasFillLights ? abs(dot(normal, ambientDir)) : 1.0; 772vec3 mainLightIrradianceComponent = inputs.NdotL * (1.0 - shadow) * mainLightIntensity; 773vec3 fillLightsIrradianceComponent = inputs.NdotAmbDir * mainLightIntensity * fillLightIntensity; 774vec3 ambientLightIrradianceComponent = calculateAmbientIrradiance(normal, ssao) + additionalLight; 775inputs.skyIrradianceToSurface = ambientLightIrradianceComponent + mainLightIrradianceComponent + fillLightsIrradianceComponent ; 776inputs.groundIrradianceToSurface = GROUND_REFLECTANCE * ambientLightIrradianceComponent + mainLightIrradianceComponent + fillLightsIrradianceComponent ;`),r.uniforms.add([new S.p("lightingSpecularStrength",(e,t)=>t.lighting.mainLight.specularStrength),new S.p("lightingEnvironmentStrength",(e,t)=>t.lighting.mainLight.environmentStrength)]),r.code.add((0,d.H)`vec3 horizonRingDir = inputs.RdotNG * normalGround - reflectedView; 777vec3 horizonRingH = normalize(viewDirection + horizonRingDir); 778inputs.NdotH_Horizon = dot(normal, horizonRingH); 779vec3 mainLightRadianceComponent = lightingSpecularStrength * normalDistribution(inputs.NdotH, inputs.roughness) * mainLightIntensity * (1.0 - shadow); 780vec3 horizonLightRadianceComponent = lightingEnvironmentStrength * normalDistribution(inputs.NdotH_Horizon, min(inputs.roughness + horizonLightDiffusion, 1.0)) * mainLightIntensity * fillLightIntensity; 781vec3 ambientLightRadianceComponent = lightingEnvironmentStrength * calculateAmbientRadiance(ssao) + additionalLight; 782inputs.skyRadianceToSurface = ambientLightRadianceComponent + mainLightRadianceComponent + horizonLightRadianceComponent; 783inputs.groundRadianceToSurface = GROUND_REFLECTANCE * (ambientLightRadianceComponent + horizonLightRadianceComponent) + mainLightRadianceComponent; 784inputs.averageAmbientRadiance = ambientLightIrradianceComponent[1] * (1.0 + GROUND_REFLECTANCE[1]);`),r.code.add((0,d.H)` 785 vec3 reflectedColorComponent = evaluateEnvironmentIllumination(inputs); 786 vec3 additionalMaterialReflectanceComponent = inputs.albedoLinear * additionalAmbientIrradiance; 787 vec3 emissionComponent = pow(_emission, vec3(GAMMA_SRGB)); 788 vec3 outColorLinear = reflectedColorComponent + additionalMaterialReflectanceComponent + emissionComponent; 789 ${t.pbrMode===l.f7.Schematic?(0,d.H)`vec3 outColor = pow(max(vec3(0.0), outColorLinear - 0.005 * inputs.averageAmbientRadiance), vec3(INV_GAMMA_SRGB));`:(0,d.H)`vec3 outColor = pow(blackLevelSoftCompression(outColorLinear, inputs), vec3(INV_GAMMA_SRGB));`} 790 return outColor; 791 } 792 `);break;default:(0,i.Bg)(t.pbrMode);case l.f7.COUNT:}}r(19431),(0,n.c)(),(0,n.c)()},58749:function(e,t,r){r.d(t,{F1:function(){return s},Pe:function(){return a},kR:function(){return l}});var i=r(43036),o=r(24603),n=r(23410);function a(e){e.uniforms.add(new i.J("mainLightDirection",(e,t)=>t.lighting.mainLight.direction))}function s(e){e.uniforms.add(new i.J("mainLightIntensity",(e,t)=>t.lighting.mainLight.intensity))}function l(e,t){let r=e.fragment;a(r),s(r),t.useLegacyTerrainShading?r.uniforms.add(new o.p("lightingFixedFactor",(e,t)=>t.lighting.noonFactor*(1-t.lighting.globalFactor))):r.constants.add("lightingFixedFactor","float",0),r.code.add((0,n.H)`vec3 evaluateMainLighting(vec3 normal_global, float shadowing) { 793float dotVal = clamp(dot(normal_global, mainLightDirection), 0.0, 1.0); 794dotVal = mix(dotVal, 1.0, lightingFixedFactor); 795return mainLightIntensity * ((1.0 - shadowing) * dotVal); 796}`)}},73393:function(e,t,r){r.d(t,{l:function(){return s}});var i=r(6665),o=r(93072),n=r(23410),a=r(15176);function s(e,t){t.hasMultipassTerrain&&(e.fragment.include(i.S),e.fragment.uniforms.add(new a.A("terrainDepthTexture",(e,t)=>t.multipassTerrain.linearDepthTexture)),e.fragment.uniforms.add(new o.A("nearFar",(e,t)=>t.camera.nearFar)),e.fragment.uniforms.add(new o.A("inverseViewport",(e,t)=>t.inverseViewport)),e.fragment.code.add((0,n.H)` 797 void terrainDepthTest(vec4 fragCoord, float fragmentDepth){ 798 float terrainDepth = linearDepthFromTexture(terrainDepthTexture, fragCoord.xy * inverseViewport, nearFar); 799 if(fragmentDepth ${t.cullAboveGround?">":"<="} terrainDepth){ 800 discard; 801 } 802 } 803 `))}},2833:function(e,t,r){r.d(t,{k:function(){return s},q:function(){return o}});var i,o,n=r(27755),a=r(23410);function s(e,t){let r=e.fragment;switch(r.code.add((0,a.H)`struct ShadingNormalParameters { 804vec3 normalView; 805vec3 viewDirection; 806} shadingParams;`),t.doubleSidedMode){case o.None:r.code.add((0,a.H)`vec3 shadingNormal(ShadingNormalParameters params) { 807return normalize(params.normalView); 808}`);break;case o.View:r.code.add((0,a.H)`vec3 shadingNormal(ShadingNormalParameters params) { 809return dot(params.normalView, params.viewDirection) > 0.0 ? normalize(-params.normalView) : normalize(params.normalView); 810}`);break;case o.WindingOrder:r.code.add((0,a.H)`vec3 shadingNormal(ShadingNormalParameters params) { 811return gl_FrontFacing ? normalize(params.normalView) : normalize(-params.normalView); 812}`);break;default:(0,n.Bg)(t.doubleSidedMode);case o.COUNT:}}(i=o||(o={}))[i.None=0]="None",i[i.View=1]="View",i[i.WindingOrder=2]="WindingOrder",i[i.COUNT=3]="COUNT"},74839:function(e,t,r){r.d(t,{T:function(){return s}});var i=r(23410);function o(e){let t=e.fragment.code;t.add((0,i.H)`vec3 evaluateDiffuseIlluminationHemisphere(vec3 ambientGround, vec3 ambientSky, float NdotNG) 813{ 814return ((1.0 - NdotNG) * ambientGround + (1.0 + NdotNG) * ambientSky) * 0.5; 815}
815`),t.add((0,i.H)`float integratedRadiance(float cosTheta2, float roughness) 816{ 817return (cosTheta2 - 1.0) / (cosTheta2 * (1.0 - roughness * roughness) - 1.0); 818}`),t.add((0,i.H)`vec3 evaluateSpecularIlluminationHemisphere(vec3 ambientGround, vec3 ambientSky, float RdotNG, float roughness) 819{ 820float cosTheta2 = 1.0 - RdotNG * RdotNG; 821float intRadTheta = integratedRadiance(cosTheta2, roughness); 822float ground = RdotNG < 0.0 ? 1.0 - intRadTheta : 1.0 + intRadTheta; 823float sky = 2.0 - ground; 824return (ground * ambientGround + sky * ambientSky) * 0.5; 825}`)}var n=r(3864),a=r(95509);function s(e,t){let r=e.fragment.code;e.include(a.e),t.pbrMode===n.f7.Water||t.pbrMode===n.f7.WaterOnIntegratedMesh?(r.add((0,i.H)` 826 struct PBRShadingWater 827 { 828 float NdotL; // cos angle between normal and light direction 829 float NdotV; // cos angle between normal and view direction 830 float NdotH; // cos angle between normal and half vector 831 float VdotH; // cos angle between view direction and half vector 832 float LdotH; // cos angle between light direction and half vector 833 float VdotN; // cos angle between view direction and normal vector 834 }; 835 836 float dtrExponent = ${t.useCustomDTRExponentForWater?"2.2":"2.0"}; 837 `),r.add((0,i.H)`vec3 fresnelReflection(float angle, vec3 f0, float f90) { 838return f0 + (f90 - f0) * pow(1.0 - angle, 5.0); 839}`),r.add((0,i.H)`float normalDistributionWater(float NdotH, float roughness) 840{ 841float r2 = roughness * roughness; 842float NdotH2 = NdotH * NdotH; 843float denom = pow((NdotH2 * (r2 - 1.0) + 1.0), dtrExponent) * PI; 844return r2 / denom; 845}`),r.add((0,i.H)`float geometricOcclusionKelemen(float LoH) 846{ 847return 0.25 / (LoH * LoH); 848}`),r.add((0,i.H)`vec3 brdfSpecularWater(in PBRShadingWater props, float roughness, vec3 F0, float F0Max) 849{ 850vec3 F = fresnelReflection(props.VdotH, F0, F0Max); 851float dSun = normalDistributionWater(props.NdotH, roughness); 852float V = geometricOcclusionKelemen(props.LdotH); 853float diffusionSunHaze = mix(roughness + 0.045, roughness + 0.385, 1.0 - props.VdotH); 854float strengthSunHaze = 1.2; 855float dSunHaze = normalDistributionWater(props.NdotH, diffusionSunHaze)*strengthSunHaze; 856return ((dSun + dSunHaze) * V) * F; 857} 858vec3 tonemapACES(const vec3 x) { 859return (x * (2.51 * x + 0.03)) / (x * (2.43 * x + 0.59) + 0.14); 860}`)):t.pbrMode!==n.f7.Normal&&t.pbrMode!==n.f7.Schematic||(e.include(o),r.add((0,i.H)`struct PBRShadingInfo 861{ 862float NdotL; 863float NdotV; 864float NdotH; 865float VdotH; 866float LdotH; 867float NdotNG; 868float RdotNG; 869float NdotAmbDir; 870float NdotH_Horizon; 871vec3 skyRadianceToSurface; 872vec3 groundRadianceToSurface; 873vec3 skyIrradianceToSurface; 874vec3 groundIrradianceToSurface; 875float averageAmbientRadiance; 876float ssao; 877vec3 albedoLinear; 878vec3 f0; 879vec3 f90; 880vec3 diffuseColor; 881float metalness; 882float roughness; 883};`),r.add((0,i.H)`float normalDistribution(float NdotH, float roughness) 884{ 885float a = NdotH * roughness; 886float b = roughness / (1.0 - NdotH * NdotH + a * a); 887return b * b * INV_PI; 888}`),r.add((0,i.H)`const vec4 c0 = vec4(-1.0, -0.0275, -0.572, 0.022); 889const vec4 c1 = vec4( 1.0, 0.0425, 1.040, -0.040); 890const vec2 c2 = vec2(-1.04, 1.04); 891vec2 prefilteredDFGAnalytical(float roughness, float NdotV) { 892vec4 r = roughness * c0 + c1; 893float a004 = min(r.x * r.x, exp2(-9.28 * NdotV)) * r.x + r.y; 894return c2 * a004 + r.zw; 895}`),r.add((0,i.H)`vec3 evaluateEnvironmentIllumination(PBRShadingInfo inputs) { 896vec3 indirectDiffuse = evaluateDiffuseIlluminationHemisphere(inputs.groundIrradianceToSurface, inputs.skyIrradianceToSurface, inputs.NdotNG); 897vec3 indirectSpecular = evaluateSpecularIlluminationHemisphere(inputs.groundRadianceToSurface, inputs.skyRadianceToSurface, inputs.RdotNG, inputs.roughness); 898vec3 diffuseComponent = inputs.diffuseColor * indirectDiffuse * INV_PI; 899vec2 dfg = prefilteredDFGAnalytical(inputs.roughness, inputs.NdotV); 900vec3 specularColor = inputs.f0 * dfg.x + inputs.f90 * dfg.y; 901vec3 specularComponent = specularColor * indirectSpecular; 902return (diffuseComponent + specularComponent); 903}`),r.add((0,i.H)`float gamutMapChanel(float x, vec2 p){
904return (x < p.x) ? mix(0.0, p.y, x/p.x) : mix(p.y, 1.0, (x - p.x) / (1.0 - p.x) ); 905}`),r.add((0,i.H)`vec3 blackLevelSoftCompression(vec3 inColor, PBRShadingInfo inputs){ 906vec3 outColor; 907vec2 p = vec2(0.02 * (inputs.averageAmbientRadiance), 0.0075 * (inputs.averageAmbientRadiance)); 908outColor.x = gamutMapChanel(inColor.x, p) ; 909outColor.y = gamutMapChanel(inColor.y, p) ; 910outColor.z = gamutMapChanel(inColor.z, p) ; 911return outColor; 912}`))}},3864:function(e,t,r){r.d(t,{f7:function(){return o},jV:function(){return p}});var i,o,n=r(79912),a=r(512),s=r(4251),l=r(32006),c=r(43036),u=r(23410),d=r(37649),h=r(15176),f=r(89979),m=r(40017);function p(e,t){let r=e.fragment,i=t.hasMetallicRoughnessTexture||t.hasEmissionTexture||t.hasOcclusionTexture;if(t.pbrMode===o.Normal&&i&&e.include(a.i,t),t.pbrMode!==o.Schematic){if(t.pbrMode!==o.Disabled){if(t.pbrMode===o.Normal){r.code.add((0,u.H)`vec3 mrr; 913vec3 emission; 914float occlusion;`);let e=t.supportsTextureAtlas?t.hasWebGL2Context?f.D.None:f.D.Size:f.D.None,o=t.pbrTextureBindType;t.hasMetallicRoughnessTexture&&(r.uniforms.add(o===m.P.Pass?(0,h.J)("texMetallicRoughness",e=>e.textureMetallicRoughness,e):(0,d.F)("texMetallicRoughness",e=>e.textureMetallicRoughness,e)),r.code.add((0,u.H)`void applyMetallnessAndRoughness(TextureLookupParameter params) { 915vec3 metallicRoughness = textureLookup(texMetallicRoughness, params).rgb; 916mrr[0] *= metallicRoughness.b; 917mrr[1] *= metallicRoughness.g; 918}`)),t.hasEmissionTexture&&(r.uniforms.add(o===m.P.Pass?(0,h.J)("texEmission",e=>e.textureEmissive,e):(0,d.F)("texEmission",e=>e.textureEmissive,e)),r.code.add((0,u.H)`void applyEmission(TextureLookupParameter params) { 919emission *= textureLookup(texEmission, params).rgb; 920}`)),t.hasOcclusionTexture?(r.uniforms.add(o===m.P.Pass?(0,h.J)("texOcclusion",e=>e.textureOcclusion,e):(0,d.F)("texOcclusion",e=>e.textureOcclusion,e)),r.code.add((0,u.H)`void applyOcclusion(TextureLookupParameter params) { 921occlusion *= textureLookup(texOcclusion, params).r; 922} 923float getBakedOcclusion() { 924return occlusion; 925}`)):r.code.add((0,u.H)`float getBakedOcclusion() { return 1.0; }`),r.uniforms.add(o===m.P.Pass?[new c.J("emissionFactor",e=>e.emissiveFactor),new c.J("mrrFactors",e=>e.mrrFactors)]:[new l.B("emissionFactor",e=>e.emissiveFactor),new l.B("mrrFactors",e=>e.mrrFactors)]),r.code.add((0,u.H)` 926 void applyPBRFactors() { 927 mrr = mrrFactors; 928 emission = emissionFactor; 929 occlusion = 1.0; 930 ${i?(0,u.H)`vtc.uv = vuv0;`:""} 931 ${t.hasMetallicRoughnessTextureTransform?(0,u.H)`vtc.uv = metallicRoughnessUV;`:""} 932 ${t.hasMetallicRoughnessTexture?t.supportsTextureAtlas?(0,u.H)` 933 vtc.size = ${(0,s.w_)(t,"texMetallicRoughness")}; 934 applyMetallnessAndRoughness(vtc);`:(0,u.H)`applyMetallnessAndRoughness(vtc);`:""} 935 ${t.hasEmissiveTextureTransform?(0,u.H)`vtc.uv = emissiveUV;`:""} 936 ${t.hasEmissionTexture?t.supportsTextureAtlas?(0,u.H)` 937 vtc.size = ${(0,s.w_)(t,"texEmission")}; 938 applyEmission(vtc);`:(0,u.H)`applyEmission(vtc);`:""} 939 ${t.hasOcclusionTextureTransform?(0,u.H)`vtc.uv = occlusionUV;`:""} 940 ${t.hasOcclusionTexture?t.supportsTextureAtlas?(0,u.H)` 941 vtc.size = ${(0,s.w_)(t,"texOcclusion")}; 942 applyOcclusion(vtc);`:(0,u.H)`applyOcclusion(vtc);`:""} 943 } 944 `)}}else r.code.add((0,u.H)`float getBakedOcclusion() { return 1.0; }`)}else r.code.add((0,u.H)`vec3 mrr = vec3(0.0, 0.6, 0.2); 945vec3 emission = vec3(0.0); 946float occlusion = 1.0; 947void applyPBRFactors() {} 948float getBakedOcclusion() { return 1.0; }`)}r(66865),(0,n.f)(0,.6,.2),(i=o||(o={}))[i.Disabled=0]="Disabled",i[i.Normal=1]="Normal",i[i.Schematic=2]="Schematic",i[i.Water=3]="Water",i[i.WaterOnIntegratedMesh=4]="WaterOnIntegratedMesh",i[i.COUNT=5]="COUNT"},95509:function(e,t,r){r.d(t,{e:function(){return o}});var i=r(23410);function o(e){e.vertex.code.add((0,i.H)`const float PI = 3.141592653589793;`),e.fragment.code.add((0,i.H)`const float PI = 3.141592653589793; 949const float LIGHT_NORMALIZATION = 1.0 / PI; 950const float INV_PI = 0.3183098861837907; 951const float HALF_PI = 1.570796326794897;`)}},29262:function(e,t,r){r.d(t,{XE:function(){return p},hb:function(){return m}}),r(8909);var i=r(9794),o=r(4251),n=r(63371),a=r(59842),s=r(23410),l=r(91013),c=r(40017);class u extends l.x{constructor(e,t,r){super(e,"mat4",c.P.Draw,(r,i,o)=>r.setUniformMatrix4fv(e,t(i,o)),r)}}class d extends l.x{constructor(e,t,r){super(e,"mat4",c.P.Pass,(r,i,o)=>r.setUniformMatrix4fv(e,t(i,o)),r)}}
951var h=r(15176),f=r(89979);function m(e,t){t.receiveShadows&&(e.fragment.uniforms.add(new d("shadowMapMatrix",(e,t)=>t.shadowMap.getShadowMapMatrices(e.origin),4)),v(e,t))}function p(e,t){t.receiveShadows&&(e.fragment.uniforms.add(new u("shadowMapMatrix",(e,t)=>t.shadowMap.getShadowMapMatrices(e.origin),4)),v(e,t))}function v(e,t){let r=e.fragment;r.include(i.n),r.uniforms.add([...(0,h.J)("shadowMapTex",(e,t)=>t.shadowMap.depthTexture,t.hasWebGL2Context?f.D.None:f.D.Size),new a._("numCascades",(e,t)=>t.shadowMap.numCascades),new n.N("cascadeDistances",(e,t)=>t.shadowMap.cascadeDistances)]),r.code.add((0,s.H)` 952 int chooseCascade(float depth, out mat4 mat) { 953 vec4 distance = cascadeDistances; 954 955 // choose correct cascade 956 int i = depth < distance[1] ? 0 : depth < distance[2] ? 1 : depth < distance[3] ? 2 : 3; 957 958 mat = i == 0 ? shadowMapMatrix[0] : i == 1 ? shadowMapMatrix[1] : i == 2 ? shadowMapMatrix[2] : shadowMapMatrix[3]; 959 960 return i; 961 } 962 963 vec3 lightSpacePosition(vec3 _vpos, mat4 mat) { 964 vec4 lv = mat * vec4(_vpos, 1.0); 965 lv.xy /= lv.w; 966 return 0.5 * lv.xyz + vec3(0.5); 967 } 968 969 vec2 cascadeCoordinates(int i, vec3 lvpos) { 970 return vec2(float(i - 2 * (i / 2)) * 0.5, float(i / 2) * 0.5) + 0.5 * lvpos.xy; 971 } 972 973 float readShadowMapDepth(vec2 uv, sampler2D _depthTex) { 974 return rgba2float(texture2D(_depthTex, uv)); 975 } 976 977 float posIsInShadow(vec2 uv, vec3 lvpos, sampler2D _depthTex) { 978 return readShadowMapDepth(uv, _depthTex) < lvpos.z ? 1.0 : 0.0; 979 } 980 981 float filterShadow(vec2 uv, vec3 lvpos, float textureSize, sampler2D _depthTex) { 982 float halfPixelSize = 0.5 / textureSize; 983 984 // filter, offset by half pixels 985 vec2 st = fract((vec2(halfPixelSize) + uv) * textureSize); 986 987 float s00 = posIsInShadow(uv + vec2(-halfPixelSize, -halfPixelSize), lvpos, _depthTex); 988 float s10 = posIsInShadow(uv + vec2(halfPixelSize, -halfPixelSize), lvpos, _depthTex); 989 float s11 = posIsInShadow(uv + vec2(halfPixelSize, halfPixelSize), lvpos, _depthTex); 990 float s01 = posIsInShadow(uv + vec2(-halfPixelSize, halfPixelSize), lvpos, _depthTex); 991 992 return mix(mix(s00, s10, st.x), mix(s01, s11, st.x), st.y); 993 } 994 995 float readShadowMap(const in vec3 _vpos, float _linearDepth) { 996 mat4 mat; 997 int i = chooseCascade(_linearDepth, mat); 998 999 if (i >= numCascades) { return 0.0; } 1000 1001 vec3 lvpos = lightSpacePosition(_vpos, mat); 1002 1003 // vertex completely outside? -> no shadow 1004 if (lvpos.z >= 1.0) { return 0.0; } 1005 if (lvpos.x < 0.0 || lvpos.x > 1.0 || lvpos.y < 0.0 || lvpos.y > 1.0) { return 0.0; } 1006 1007 // calc coord in cascade texture 1008 vec2 uv = cascadeCoordinates(i, lvpos); 1009 1010 vec2 textureSize = ${(0,o.w_)(t,"shadowMapTex")}; 1011 1012 return filterShadow(uv, lvpos, textureSize.x, shadowMapTex); 1013 } 1014 `)}},30228:function(e,t,r){r.d(t,{DT:function(){return d},NI:function(){return l},R5:function(){return c},av:function(){return s},jF:function(){return u}});var i=r(61681),o=r(19710),n=r(23410),a=r(11125);function s(e){e.vertex.uniforms.add(new a.c("colorTextureTransformMatrix",e=>(0,i.pC)(e.colorTextureTransformMatrix)?e.colorTextureTransformMatrix:(0,o.c)())),e.varyings.add("colorUV","vec2"),e.vertex.code.add((0,n.H)`void forwardColorUV(){ 1015colorUV = (colorTextureTransformMatrix * vec3(vuv0, 1.0)).xy; 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