{"ast":null,"code":"// Do not edit.\nimport { ShaderStore } from \"../Engines/shaderStore.js\";\nimport \"./ShadersInclude/prePassDeclaration.js\";\nimport \"./ShadersInclude/oitDeclaration.js\";\nimport \"./ShadersInclude/pbrFragmentDeclaration.js\";\nimport \"./ShadersInclude/pbrUboDeclaration.js\";\nimport \"./ShadersInclude/pbrFragmentExtraDeclaration.js\";\nimport \"./ShadersInclude/lightFragmentDeclaration.js\";\nimport \"./ShadersInclude/lightUboDeclaration.js\";\nimport \"./ShadersInclude/pbrFragmentSamplersDeclaration.js\";\nimport \"./ShadersInclude/imageProcessingDeclaration.js\";\nimport \"./ShadersInclude/clipPlaneFragmentDeclaration.js\";\nimport \"./ShadersInclude/logDepthDeclaration.js\";\nimport \"./ShadersInclude/fogFragmentDeclaration.js\";\nimport \"./ShadersInclude/helperFunctions.js\";\nimport \"./ShadersInclude/subSurfaceScatteringFunctions.js\";\nimport \"./ShadersInclude/importanceSampling.js\";\nimport \"./ShadersInclude/pbrHelperFunctions.js\";\nimport \"./ShadersInclude/imageProcessingFunctions.js\";\nimport \"./ShadersInclude/shadowsFragmentFunctions.js\";\nimport \"./ShadersInclude/harmonicsFunctions.js\";\nimport \"./ShadersInclude/pbrDirectLightingSetupFunctions.js\";\nimport \"./ShadersInclude/pbrDirectLightingFalloffFunctions.js\";\nimport \"./ShadersInclude/pbrBRDFFunctions.js\";\nimport \"./ShadersInclude/hdrFilteringFunctions.js\";\nimport \"./ShadersInclude/pbrDirectLightingFunctions.js\";\nimport \"./ShadersInclude/pbrIBLFunctions.js\";\nimport \"./ShadersInclude/bumpFragmentMainFunctions.js\";\nimport \"./ShadersInclude/bumpFragmentFunctions.js\";\nimport \"./ShadersInclude/reflectionFunction.js\";\nimport \"./ShadersInclude/pbrBlockAlbedoOpacity.js\";\nimport \"./ShadersInclude/pbrBlockReflectivity.js\";\nimport \"./ShadersInclude/pbrBlockAmbientOcclusion.js\";\nimport \"./ShadersInclude/pbrBlockAlphaFresnel.js\";\nimport \"./ShadersInclude/pbrBlockAnisotropic.js\";\nimport \"./ShadersInclude/pbrBlockReflection.js\";\nimport \"./ShadersInclude/pbrBlockSheen.js\";\nimport \"./ShadersInclude/pbrBlockClearcoat.js\";\nimport \"./ShadersInclude/pbrBlockIridescence.js\";\nimport \"./ShadersInclude/pbrBlockSubSurface.js\";\nimport \"./ShadersInclude/clipPlaneFragment.js\";\nimport \"./ShadersInclude/pbrBlockNormalGeometric.js\";\nimport \"./ShadersInclude/bumpFragment.js\";\nimport \"./ShadersInclude/pbrBlockNormalFinal.js\";\nimport \"./ShadersInclude/depthPrePass.js\";\nimport \"./ShadersInclude/pbrBlockLightmapInit.js\";\nimport \"./ShadersInclude/pbrBlockGeometryInfo.js\";\nimport \"./ShadersInclude/pbrBlockReflectance0.js\";\nimport \"./ShadersInclude/pbrBlockReflectance.js\";\nimport \"./ShadersInclude/pbrBlockDirectLighting.js\";\nimport \"./ShadersInclude/lightFragment.js\";\nimport \"./ShadersInclude/pbrBlockFinalLitComponents.js\";\nimport \"./ShadersInclude/pbrBlockFinalUnlitComponents.js\";\nimport \"./ShadersInclude/pbrBlockFinalColorComposition.js\";\nimport \"./ShadersInclude/logDepthFragment.js\";\nimport \"./ShadersInclude/fogFragment.js\";\nimport \"./ShadersInclude/pbrBlockImageProcessing.js\";\nimport \"./ShadersInclude/pbrBlockPrePass.js\";\nimport \"./ShadersInclude/oitFragment.js\";\nimport \"./ShadersInclude/pbrDebug.js\";\nconst name = \"pbrPixelShader\";\nconst shader = `#if defined(BUMP) || !defined(NORMAL) || defined(FORCENORMALFORWARD) || defined(SPECULARAA) || defined(CLEARCOAT_BUMP) || defined(ANISOTROPIC)\n#extension GL_OES_standard_derivatives : enable\n#endif\n#ifdef LODBASEDMICROSFURACE\n#extension GL_EXT_shader_texture_lod : enable\n#endif\n#define CUSTOM_FRAGMENT_BEGIN\n#ifdef LOGARITHMICDEPTH\n#extension GL_EXT_frag_depth : enable\n#endif\n#include<prePassDeclaration>[SCENE_MRT_COUNT]\nprecision highp float;\n#include<oitDeclaration>\n#ifndef FROMLINEARSPACE\n#define FROMLINEARSPACE\n#endif\n#include<__decl__pbrFragment>\n#include<pbrFragmentExtraDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<pbrFragmentSamplersDeclaration>\n#include<imageProcessingDeclaration>\n#include<clipPlaneFragmentDeclaration>\n#include<logDepthDeclaration>\n#include<fogFragmentDeclaration>\n#include<helperFunctions>\n#include<subSurfaceScatteringFunctions>\n#include<importanceSampling>\n#include<pbrHelperFunctions>\n#include<imageProcessingFunctions>\n#include<shadowsFragmentFunctions>\n#include<harmonicsFunctions>\n#include<pbrDirectLightingSetupFunctions>\n#include<pbrDirectLightingFalloffFunctions>\n#include<pbrBRDFFunctions>\n#include<hdrFilteringFunctions>\n#include<pbrDirectLightingFunctions>\n#include<pbrIBLFunctions>\n#include<bumpFragmentMainFunctions>\n#include<bumpFragmentFunctions>\n#ifdef REFLECTION\n#include<reflectionFunction>\n#endif\n#define CUSTOM_FRAGMENT_DEFINITIONS\n#include<pbrBlockAlbedoOpacity>\n#include<pbrBlockReflectivity>\n#include<pbrBlockAmbientOcclusion>\n#include<pbrBlockAlphaFresnel>\n#include<pbrBlockAnisotropic>\n#include<pbrBlockReflection>\n#include<pbrBlockSheen>\n#include<pbrBlockClearcoat>\n#include<pbrBlockIridescence>\n#include<pbrBlockSubSurface>\nvoid main(void) {\n#define CUSTOM_FRAGMENT_MAIN_BEGIN\n#include<clipPlaneFragment>\n#include<pbrBlockNormalGeometric>\n#include<bumpFragment>\n#include<pbrBlockNormalFinal>\nalbedoOpacityOutParams albedoOpacityOut;\n#ifdef ALBEDO\nvec4 albedoTexture=texture2D(albedoSampler,vAlbedoUV+uvOffset);\n#endif\n#ifdef OPACITY\nvec4 opacityMap=texture2D(opacitySampler,vOpacityUV+uvOffset);\n#endif\n#ifdef DECAL\nvec4 decalColor=texture2D(decalSampler,vDecalUV+uvOffset);\n#endif\nalbedoOpacityOut=albedoOpacityBlock(\nvAlbedoColor\n#ifdef ALBEDO\n,albedoTexture\n,vAlbedoInfos\n#endif\n#ifdef OPACITY\n,opacityMap\n,vOpacityInfos\n#endif\n#ifdef DETAIL\n,detailColor\n,vDetailInfos\n#endif\n#ifdef DECAL\n,decalColor\n,vDecalInfos\n#endif\n);vec3 surfaceAlbedo=albedoOpacityOut.surfaceAlbedo;float alpha=albedoOpacityOut.alpha;\n#define CUSTOM_FRAGMENT_UPDATE_ALPHA\n#include<depthPrePass>\n#define CUSTOM_FRAGMENT_BEFORE_LIGHTS\nambientOcclusionOutParams aoOut;\n#ifdef AMBIENT\nvec3 ambientOcclusionColorMap=texture2D(ambientSampler,vAmbientUV+uvOffset).rgb;\n#endif\naoOut=ambientOcclusionBlock(\n#ifdef AMBIENT\nambientOcclusionColorMap,\nvAmbientInfos\n#endif \n);\n#include<pbrBlockLightmapInit>\n#ifdef UNLIT\nvec3 diffuseBase=vec3(1.,1.,1.);\n#else\nvec3 baseColor=surfaceAlbedo;reflectivityOutParams reflectivityOut;\n#if defined(REFLECTIVITY)\nvec4 surfaceMetallicOrReflectivityColorMap=texture2D(reflectivitySampler,vReflectivityUV+uvOffset);vec4 baseReflectivity=surfaceMetallicOrReflectivityColorMap;\n#ifndef METALLICWORKFLOW\n#ifdef REFLECTIVITY_GAMMA\nsurfaceMetallicOrReflectivityColorMap=toLinearSpace(surfaceMetallicOrReflectivityColorMap);\n#endif\nsurfaceMetallicOrReflectivityColorMap.rgb*=vReflectivityInfos.y;\n#endif\n#endif\n#if defined(MICROSURFACEMAP)\nvec4 microSurfaceTexel=texture2D(microSurfaceSampler,vMicroSurfaceSamplerUV+uvOffset)*vMicroSurfaceSamplerInfos.y;\n#endif\n#ifdef METALLICWORKFLOW\nvec4 metallicReflectanceFactors=vMetallicReflectanceFactors;\n#ifdef REFLECTANCE\nvec4 reflectanceFactorsMap=texture2D(reflectanceSampler,vReflectanceUV+uvOffset);\n#ifdef REFLECTANCE_GAMMA\nreflectanceFactorsMap=toLinearSpace(reflectanceFactorsMap);\n#endif\nmetallicReflectanceFactors.rgb*=reflectanceFactorsMap.rgb;\n#endif\n#ifdef METALLIC_REFLECTANCE\nvec4 metallicReflectanceFactorsMap=texture2D(metallicReflectanceSampler,vMetallicReflectanceUV+uvOffset);\n#ifdef METALLIC_REFLECTANCE_GAMMA\nmetallicReflectanceFactorsMap=toLinearSpace(metallicReflectanceFactorsMap);\n#endif\n#ifndef METALLIC_REFLECTANCE_USE_ALPHA_ONLY\nmetallicReflectanceFactors.rgb*=metallicReflectanceFactorsMap.rgb;\n#endif\nmetallicReflectanceFactors*=metallicReflectanceFactorsMap.a;\n#endif\n#endif\nreflectivityOut=reflectivityBlock(\nvReflectivityColor\n#ifdef METALLICWORKFLOW\n,surfaceAlbedo\n,metallicReflectanceFactors\n#endif\n#ifdef REFLECTIVITY\n,vReflectivityInfos\n,surfaceMetallicOrReflectivityColorMap\n#endif\n#if defined(METALLICWORKFLOW) && defined(REFLECTIVITY) && defined(AOSTOREINMETALMAPRED)\n,aoOut.ambientOcclusionColor\n#endif\n#ifdef MICROSURFACEMAP\n,microSurfaceTexel\n#endif\n#ifdef DETAIL\n,detailColor\n,vDetailInfos\n#endif\n);float microSurface=reflectivityOut.microSurface;float roughness=reflectivityOut.roughness;\n#ifdef METALLICWORKFLOW\nsurfaceAlbedo=reflectivityOut.surfaceAlbedo;\n#endif\n#if defined(METALLICWORKFLOW) && defined(REFLECTIVITY) && defined(AOSTOREINMETALMAPRED)\naoOut.ambientOcclusionColor=reflectivityOut.ambientOcclusionColor;\n#endif\n#ifdef ALPHAFRESNEL\n#if defined(ALPHATEST) || defined(ALPHABLEND)\nalphaFresnelOutParams alphaFresnelOut;alphaFresnelOut=alphaFresnelBlock(\nnormalW,\nviewDirectionW,\nalpha,\nmicroSurface\n);alpha=alphaFresnelOut.alpha;\n#endif\n#endif\n#include<pbrBlockGeometryInfo>\n#ifdef ANISOTROPIC\nanisotropicOutParams anisotropicOut;\n#ifdef ANISOTROPIC_TEXTURE\nvec3 anisotropyMapData=texture2D(anisotropySampler,vAnisotropyUV+uvOffset).rgb*vAnisotropyInfos.y;\n#endif\nanisotropicOut=anisotropicBlock(\nvAnisotropy,\nroughness,\n#ifdef ANISOTROPIC_TEXTURE\nanisotropyMapData,\n#endif\nTBN,\nnormalW,\nviewDirectionW \n);\n#endif\n#ifdef REFLECTION\nreflectionOutParams reflectionOut;\n#ifndef USE_CUSTOM_REFLECTION\nreflectionOut=reflectionBlock(\nvPositionW\n,normalW\n,alphaG\n,vReflectionMicrosurfaceInfos\n,vReflectionInfos\n,vReflectionColor\n#ifdef ANISOTROPIC\n,anisotropicOut\n#endif\n#if defined(LODINREFLECTIONALPHA) && !defined(REFLECTIONMAP_SKYBOX)\n,NdotVUnclamped\n#endif\n#ifdef LINEARSPECULARREFLECTION\n,roughness\n#endif\n,reflectionSampler\n#if defined(NORMAL) && defined(USESPHERICALINVERTEX)\n,vEnvironmentIrradiance\n#endif\n#ifdef USESPHERICALFROMREFLECTIONMAP\n#if !defined(NORMAL) || !defined(USESPHERICALINVERTEX)\n,reflectionMatrix\n#endif\n#endif\n#ifdef USEIRRADIANCEMAP\n,irradianceSampler\n#endif\n#ifndef LODBASEDMICROSFURACE\n,reflectionSamplerLow\n,reflectionSamplerHigh\n#endif\n#ifdef REALTIME_FILTERING\n,vReflectionFilteringInfo\n#endif\n);\n#else\n#define CUSTOM_REFLECTION\n#endif\n#endif\n#include<pbrBlockReflectance0>\n#ifdef SHEEN\nsheenOutParams sheenOut;\n#ifdef SHEEN_TEXTURE\nvec4 sheenMapData=texture2D(sheenSampler,vSheenUV+uvOffset);\n#endif\n#if defined(SHEEN_ROUGHNESS) && defined(SHEEN_TEXTURE_ROUGHNESS) && !defined(SHEEN_USE_ROUGHNESS_FROM_MAINTEXTURE)\nvec4 sheenMapRoughnessData=texture2D(sheenRoughnessSampler,vSheenRoughnessUV+uvOffset)*vSheenInfos.w;\n#endif\nsheenOut=sheenBlock(\nvSheenColor\n#ifdef SHEEN_ROUGHNESS\n,vSheenRoughness\n#if defined(SHEEN_TEXTURE_ROUGHNESS) && !defined(SHEEN_USE_ROUGHNESS_FROM_MAINTEXTURE)\n,sheenMapRoughnessData\n#endif\n#endif\n,roughness\n#ifdef SHEEN_TEXTURE\n,sheenMapData\n,vSheenInfos.y\n#endif\n,reflectance\n#ifdef SHEEN_LINKWITHALBEDO\n,baseColor\n,surfaceAlbedo\n#endif\n#ifdef ENVIRONMENTBRDF\n,NdotV\n,environmentBrdf\n#endif\n#if defined(REFLECTION) && defined(ENVIRONMENTBRDF)\n,AARoughnessFactors\n,vReflectionMicrosurfaceInfos\n,vReflectionInfos\n,vReflectionColor\n,vLightingIntensity\n,reflectionSampler\n,reflectionOut.reflectionCoords\n,NdotVUnclamped\n#ifndef LODBASEDMICROSFURACE\n,reflectionSamplerLow\n,reflectionSamplerHigh\n#endif\n#ifdef REALTIME_FILTERING\n,vReflectionFilteringInfo\n#endif\n#if !defined(REFLECTIONMAP_SKYBOX) && defined(RADIANCEOCCLUSION)\n,seo\n#endif\n#if !defined(REFLECTIONMAP_SKYBOX) && defined(HORIZONOCCLUSION) && defined(BUMP) && defined(REFLECTIONMAP_3D)\n,eho\n#endif\n#endif\n);\n#ifdef SHEEN_LINKWITHALBEDO\nsurfaceAlbedo=sheenOut.surfaceAlbedo;\n#endif\n#endif\n#ifdef CLEARCOAT\n#ifdef CLEARCOAT_TEXTURE\nvec2 clearCoatMapData=texture2D(clearCoatSampler,vClearCoatUV+uvOffset).rg*vClearCoatInfos.y;\n#endif\n#endif\n#ifdef IRIDESCENCE\niridescenceOutParams iridescenceOut;\n#ifdef IRIDESCENCE_TEXTURE\nvec2 iridescenceMapData=texture2D(iridescenceSampler,vIridescenceUV+uvOffset).rg*vIridescenceInfos.y;\n#endif\n#ifdef IRIDESCENCE_THICKNESS_TEXTURE\nvec2 iridescenceThicknessMapData=texture2D(iridescenceThicknessSampler,vIridescenceThicknessUV+uvOffset).rg*vIridescenceInfos.w;\n#endif\niridescenceOut=iridescenceBlock(\nvIridescenceParams\n,NdotV\n,specularEnvironmentR0\n#ifdef IRIDESCENCE_TEXTURE\n,iridescenceMapData\n#endif\n#ifdef IRIDESCENCE_THICKNESS_TEXTURE\n,iridescenceThicknessMapData\n#endif\n#ifdef CLEARCOAT\n,NdotVUnclamped\n#ifdef CLEARCOAT_TEXTURE\n,clearCoatMapData\n#endif\n#endif\n);float iridescenceIntensity=iridescenceOut.iridescenceIntensity;specularEnvironmentR0=iridescenceOut.specularEnvironmentR0;\n#endif\nclearcoatOutParams clearcoatOut;\n#ifdef CLEARCOAT\n#if defined(CLEARCOAT_TEXTURE_ROUGHNESS) && !defined(CLEARCOAT_USE_ROUGHNESS_FROM_MAINTEXTURE)\nvec4 clearCoatMapRoughnessData=texture2D(clearCoatRoughnessSampler,vClearCoatRoughnessUV+uvOffset)*vClearCoatInfos.w;\n#endif\n#if defined(CLEARCOAT_TINT) && defined(CLEARCOAT_TINT_TEXTURE)\nvec4 clearCoatTintMapData=texture2D(clearCoatTintSampler,vClearCoatTintUV+uvOffset);\n#endif\n#ifdef CLEARCOAT_BUMP\nvec4 clearCoatBumpMapData=texture2D(clearCoatBumpSampler,vClearCoatBumpUV+uvOffset);\n#endif\nclearcoatOut=clearcoatBlock(\nvPositionW\n,geometricNormalW\n,viewDirectionW\n,vClearCoatParams\n#if defined(CLEARCOAT_TEXTURE_ROUGHNESS) && !defined(CLEARCOAT_USE_ROUGHNESS_FROM_MAINTEXTURE)\n,clearCoatMapRoughnessData\n#endif\n,specularEnvironmentR0\n#ifdef CLEARCOAT_TEXTURE\n,clearCoatMapData\n#endif\n#ifdef CLEARCOAT_TINT\n,vClearCoatTintParams\n,clearCoatColorAtDistance\n,vClearCoatRefractionParams\n#ifdef CLEARCOAT_TINT_TEXTURE\n,clearCoatTintMapData\n#endif\n#endif\n#ifdef CLEARCOAT_BUMP\n,vClearCoatBumpInfos\n,clearCoatBumpMapData\n,vClearCoatBumpUV\n#if defined(TANGENT) && defined(NORMAL)\n,vTBN\n#else\n,vClearCoatTangentSpaceParams\n#endif\n#ifdef OBJECTSPACE_NORMALMAP\n,normalMatrix\n#endif\n#endif\n#if defined(FORCENORMALFORWARD) && defined(NORMAL)\n,faceNormal\n#endif\n#ifdef REFLECTION\n,vReflectionMicrosurfaceInfos\n,vReflectionInfos\n,vReflectionColor\n,vLightingIntensity\n,reflectionSampler\n#ifndef LODBASEDMICROSFURACE\n,reflectionSamplerLow\n,reflectionSamplerHigh\n#endif\n#ifdef REALTIME_FILTERING\n,vReflectionFilteringInfo\n#endif\n#endif\n#if defined(CLEARCOAT_BUMP) || defined(TWOSIDEDLIGHTING)\n,(gl_FrontFacing ? 1. : -1.)\n#endif\n);\n#else\nclearcoatOut.specularEnvironmentR0=specularEnvironmentR0;\n#endif\n#include<pbrBlockReflectance>\nsubSurfaceOutParams subSurfaceOut;\n#ifdef SUBSURFACE\n#ifdef SS_THICKNESSANDMASK_TEXTURE\nvec4 thicknessMap=texture2D(thicknessSampler,vThicknessUV+uvOffset);\n#endif\n#ifdef SS_REFRACTIONINTENSITY_TEXTURE\nvec4 refractionIntensityMap=texture2D(refractionIntensitySampler,vRefractionIntensityUV+uvOffset);\n#endif\n#ifdef SS_TRANSLUCENCYINTENSITY_TEXTURE\nvec4 translucencyIntensityMap=texture2D(translucencyIntensitySampler,vTranslucencyIntensityUV+uvOffset);\n#endif\n#ifdef SS_TRANSLUCENCYCOLOR_TEXTURE\nvec4 translucencyColorMap=texture2D(translucencyColorSampler,vTranslucencyColorUV+uvOffset);\n#endif\nsubSurfaceOut=subSurfaceBlock(\nvSubSurfaceIntensity\n,vThicknessParam\n,vTintColor\n,normalW\n,specularEnvironmentReflectance\n#ifdef SS_THICKNESSANDMASK_TEXTURE\n,thicknessMap\n#endif\n#ifdef SS_REFRACTIONINTENSITY_TEXTURE\n,refractionIntensityMap\n#endif\n#ifdef SS_TRANSLUCENCYINTENSITY_TEXTURE\n,translucencyIntensityMap\n#endif\n#ifdef REFLECTION\n#ifdef SS_TRANSLUCENCY\n,reflectionMatrix\n#ifdef USESPHERICALFROMREFLECTIONMAP\n#if !defined(NORMAL) || !defined(USESPHERICALINVERTEX)\n,reflectionOut.irradianceVector\n#endif\n#if defined(REALTIME_FILTERING)\n,reflectionSampler\n,vReflectionFilteringInfo\n#endif\n#endif\n#ifdef USEIRRADIANCEMAP\n,irradianceSampler\n#endif\n#endif\n#endif\n#if defined(SS_REFRACTION) || defined(SS_TRANSLUCENCY)\n,surfaceAlbedo\n#endif\n#ifdef SS_REFRACTION\n,vPositionW\n,viewDirectionW\n,view\n,vRefractionInfos\n,refractionMatrix\n,vRefractionMicrosurfaceInfos\n,vLightingIntensity\n#ifdef SS_LINKREFRACTIONTOTRANSPARENCY\n,alpha\n#endif\n#ifdef SS_LODINREFRACTIONALPHA\n,NdotVUnclamped\n#endif\n#ifdef SS_LINEARSPECULARREFRACTION\n,roughness\n#endif\n,alphaG\n,refractionSampler\n#ifndef LODBASEDMICROSFURACE\n,refractionSamplerLow\n,refractionSamplerHigh\n#endif\n#ifdef ANISOTROPIC\n,anisotropicOut\n#endif\n#ifdef REALTIME_FILTERING\n,vRefractionFilteringInfo\n#endif\n#ifdef SS_USE_LOCAL_REFRACTIONMAP_CUBIC\n,vRefractionPosition\n,vRefractionSize\n#endif\n#ifdef SS_DISPERSION\n,dispersion\n#endif\n#endif\n#ifdef SS_TRANSLUCENCY\n,vDiffusionDistance\n,vTranslucencyColor\n#ifdef SS_TRANSLUCENCYCOLOR_TEXTURE\n,translucencyColorMap\n#endif\n#endif\n);\n#ifdef SS_REFRACTION\nsurfaceAlbedo=subSurfaceOut.surfaceAlbedo;\n#ifdef SS_LINKREFRACTIONTOTRANSPARENCY\nalpha=subSurfaceOut.alpha;\n#endif\n#endif\n#else\nsubSurfaceOut.specularEnvironmentReflectance=specularEnvironmentReflectance;\n#endif\n#include<pbrBlockDirectLighting>\n#include<lightFragment>[0..maxSimultaneousLights]\n#include<pbrBlockFinalLitComponents>\n#endif \n#include<pbrBlockFinalUnlitComponents>\n#define CUSTOM_FRAGMENT_BEFORE_FINALCOLORCOMPOSITION\n#include<pbrBlockFinalColorComposition>\n#include<logDepthFragment>\n#include<fogFragment>(color,finalColor)\n#include<pbrBlockImageProcessing>\n#define CUSTOM_FRAGMENT_BEFORE_FRAGCOLOR\n#ifdef PREPASS\n#include<pbrBlockPrePass>\n#endif\n#if !defined(PREPASS) || defined(WEBGL2)\ngl_FragColor=finalColor;\n#endif\n#include<oitFragment>\n#if ORDER_INDEPENDENT_TRANSPARENCY\nif (fragDepth==nearestDepth) {frontColor.rgb+=finalColor.rgb*finalColor.a*alphaMultiplier;frontColor.a=1.0-alphaMultiplier*(1.0-finalColor.a);} else {backColor+=finalColor;}\n#endif\n#include<pbrDebug>\n#define CUSTOM_FRAGMENT_MAIN_END\n}\n`;\n// Sideeffect\nShaderStore.ShadersStore[name] = shader;\n/** @internal */\nexport const pbrPixelShader = {\n  name,\n  shader\n};","map":{"version":3,"names":["ShaderStore","name","shader","ShadersStore","pbrPixelShader"],"sources":["F:/workspace/202226701027/huinongbao-app/node_modules/@babylonjs/core/Shaders/pbr.fragment.js"],"sourcesContent":["// Do not edit.\nimport { ShaderStore } from \"../Engines/shaderStore.js\";\nimport \"./ShadersInclude/prePassDeclaration.js\";\nimport \"./ShadersInclude/oitDeclaration.js\";\nimport \"./ShadersInclude/pbrFragmentDeclaration.js\";\nimport \"./ShadersInclude/pbrUboDeclaration.js\";\nimport \"./ShadersInclude/pbrFragmentExtraDeclaration.js\";\nimport \"./ShadersInclude/lightFragmentDeclaration.js\";\nimport \"./ShadersInclude/lightUboDeclaration.js\";\nimport \"./ShadersInclude/pbrFragmentSamplersDeclaration.js\";\nimport \"./ShadersInclude/imageProcessingDeclaration.js\";\nimport \"./ShadersInclude/clipPlaneFragmentDeclaration.js\";\nimport \"./ShadersInclude/logDepthDeclaration.js\";\nimport \"./ShadersInclude/fogFragmentDeclaration.js\";\nimport \"./ShadersInclude/helperFunctions.js\";\nimport \"./ShadersInclude/subSurfaceScatteringFunctions.js\";\nimport \"./ShadersInclude/importanceSampling.js\";\nimport \"./ShadersInclude/pbrHelperFunctions.js\";\nimport \"./ShadersInclude/imageProcessingFunctions.js\";\nimport \"./ShadersInclude/shadowsFragmentFunctions.js\";\nimport \"./ShadersInclude/harmonicsFunctions.js\";\nimport \"./ShadersInclude/pbrDirectLightingSetupFunctions.js\";\nimport \"./ShadersInclude/pbrDirectLightingFalloffFunctions.js\";\nimport \"./ShadersInclude/pbrBRDFFunctions.js\";\nimport \"./ShadersInclude/hdrFilteringFunctions.js\";\nimport \"./ShadersInclude/pbrDirectLightingFunctions.js\";\nimport \"./ShadersInclude/pbrIBLFunctions.js\";\nimport \"./ShadersInclude/bumpFragmentMainFunctions.js\";\nimport \"./ShadersInclude/bumpFragmentFunctions.js\";\nimport \"./ShadersInclude/reflectionFunction.js\";\nimport \"./ShadersInclude/pbrBlockAlbedoOpacity.js\";\nimport \"./ShadersInclude/pbrBlockReflectivity.js\";\nimport \"./ShadersInclude/pbrBlockAmbientOcclusion.js\";\nimport \"./ShadersInclude/pbrBlockAlphaFresnel.js\";\nimport \"./ShadersInclude/pbrBlockAnisotropic.js\";\nimport \"./ShadersInclude/pbrBlockReflection.js\";\nimport \"./ShadersInclude/pbrBlockSheen.js\";\nimport \"./ShadersInclude/pbrBlockClearcoat.js\";\nimport \"./ShadersInclude/pbrBlockIridescence.js\";\nimport \"./ShadersInclude/pbrBlockSubSurface.js\";\nimport \"./ShadersInclude/clipPlaneFragment.js\";\nimport \"./ShadersInclude/pbrBlockNormalGeometric.js\";\nimport \"./ShadersInclude/bumpFragment.js\";\nimport \"./ShadersInclude/pbrBlockNormalFinal.js\";\nimport \"./ShadersInclude/depthPrePass.js\";\nimport \"./ShadersInclude/pbrBlockLightmapInit.js\";\nimport \"./ShadersInclude/pbrBlockGeometryInfo.js\";\nimport \"./ShadersInclude/pbrBlockReflectance0.js\";\nimport \"./ShadersInclude/pbrBlockReflectance.js\";\nimport \"./ShadersInclude/pbrBlockDirectLighting.js\";\nimport \"./ShadersInclude/lightFragment.js\";\nimport \"./ShadersInclude/pbrBlockFinalLitComponents.js\";\nimport \"./ShadersInclude/pbrBlockFinalUnlitComponents.js\";\nimport \"./ShadersInclude/pbrBlockFinalColorComposition.js\";\nimport \"./ShadersInclude/logDepthFragment.js\";\nimport \"./ShadersInclude/fogFragment.js\";\nimport \"./ShadersInclude/pbrBlockImageProcessing.js\";\nimport \"./ShadersInclude/pbrBlockPrePass.js\";\nimport \"./ShadersInclude/oitFragment.js\";\nimport \"./ShadersInclude/pbrDebug.js\";\nconst name = \"pbrPixelShader\";\nconst shader = `#if defined(BUMP) || !defined(NORMAL) || defined(FORCENORMALFORWARD) || defined(SPECULARAA) || defined(CLEARCOAT_BUMP) || defined(ANISOTROPIC)\n#extension GL_OES_standard_derivatives : enable\n#endif\n#ifdef LODBASEDMICROSFURACE\n#extension GL_EXT_shader_texture_lod : enable\n#endif\n#define CUSTOM_FRAGMENT_BEGIN\n#ifdef LOGARITHMICDEPTH\n#extension GL_EXT_frag_depth : enable\n#endif\n#include<prePassDeclaration>[SCENE_MRT_COUNT]\nprecision highp float;\n#include<oitDeclaration>\n#ifndef FROMLINEARSPACE\n#define FROMLINEARSPACE\n#endif\n#include<__decl__pbrFragment>\n#include<pbrFragmentExtraDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<pbrFragmentSamplersDeclaration>\n#include<imageProcessingDeclaration>\n#include<clipPlaneFragmentDeclaration>\n#include<logDepthDeclaration>\n#include<fogFragmentDeclaration>\n#include<helperFunctions>\n#include<subSurfaceScatteringFunctions>\n#include<importanceSampling>\n#include<pbrHelperFunctions>\n#include<imageProcessingFunctions>\n#include<shadowsFragmentFunctions>\n#include<harmonicsFunctions>\n#include<pbrDirectLightingSetupFunctions>\n#include<pbrDirectLightingFalloffFunctions>\n#include<pbrBRDFFunctions>\n#include<hdrFilteringFunctions>\n#include<pbrDirectLightingFunctions>\n#include<pbrIBLFunctions>\n#include<bumpFragmentMainFunctions>\n#include<bumpFragmentFunctions>\n#ifdef REFLECTION\n#include<reflectionFunction>\n#endif\n#define CUSTOM_FRAGMENT_DEFINITIONS\n#include<pbrBlockAlbedoOpacity>\n#include<pbrBlockReflectivity>\n#include<pbrBlockAmbientOcclusion>\n#include<pbrBlockAlphaFresnel>\n#include<pbrBlockAnisotropic>\n#include<pbrBlockReflection>\n#include<pbrBlockSheen>\n#include<pbrBlockClearcoat>\n#include<pbrBlockIridescence>\n#include<pbrBlockSubSurface>\nvoid main(void) {\n#define CUSTOM_FRAGMENT_MAIN_BEGIN\n#include<clipPlaneFragment>\n#include<pbrBlockNormalGeometric>\n#include<bumpFragment>\n#include<pbrBlockNormalFinal>\nalbedoOpacityOutParams albedoOpacityOut;\n#ifdef ALBEDO\nvec4 albedoTexture=texture2D(albedoSampler,vAlbedoUV+uvOffset);\n#endif\n#ifdef OPACITY\nvec4 opacityMap=texture2D(opacitySampler,vOpacityUV+uvOffset);\n#endif\n#ifdef DECAL\nvec4 decalColor=texture2D(decalSampler,vDecalUV+uvOffset);\n#endif\nalbedoOpacityOut=albedoOpacityBlock(\nvAlbedoColor\n#ifdef ALBEDO\n,albedoTexture\n,vAlbedoInfos\n#endif\n#ifdef OPACITY\n,opacityMap\n,vOpacityInfos\n#endif\n#ifdef DETAIL\n,detailColor\n,vDetailInfos\n#endif\n#ifdef DECAL\n,decalColor\n,vDecalInfos\n#endif\n);vec3 surfaceAlbedo=albedoOpacityOut.surfaceAlbedo;float alpha=albedoOpacityOut.alpha;\n#define CUSTOM_FRAGMENT_UPDATE_ALPHA\n#include<depthPrePass>\n#define CUSTOM_FRAGMENT_BEFORE_LIGHTS\nambientOcclusionOutParams aoOut;\n#ifdef AMBIENT\nvec3 ambientOcclusionColorMap=texture2D(ambientSampler,vAmbientUV+uvOffset).rgb;\n#endif\naoOut=ambientOcclusionBlock(\n#ifdef AMBIENT\nambientOcclusionColorMap,\nvAmbientInfos\n#endif \n);\n#include<pbrBlockLightmapInit>\n#ifdef UNLIT\nvec3 diffuseBase=vec3(1.,1.,1.);\n#else\nvec3 baseColor=surfaceAlbedo;reflectivityOutParams reflectivityOut;\n#if defined(REFLECTIVITY)\nvec4 surfaceMetallicOrReflectivityColorMap=texture2D(reflectivitySampler,vReflectivityUV+uvOffset);vec4 baseReflectivity=surfaceMetallicOrReflectivityColorMap;\n#ifndef METALLICWORKFLOW\n#ifdef REFLECTIVITY_GAMMA\nsurfaceMetallicOrReflectivityColorMap=toLinearSpace(surfaceMetallicOrReflectivityColorMap);\n#endif\nsurfaceMetallicOrReflectivityColorMap.rgb*=vReflectivityInfos.y;\n#endif\n#endif\n#if defined(MICROSURFACEMAP)\nvec4 microSurfaceTexel=texture2D(microSurfaceSampler,vMicroSurfaceSamplerUV+uvOffset)*vMicroSurfaceSamplerInfos.y;\n#endif\n#ifdef METALLICWORKFLOW\nvec4 metallicReflectanceFactors=vMetallicReflectanceFactors;\n#ifdef REFLECTANCE\nvec4 reflectanceFactorsMap=texture2D(reflectanceSampler,vReflectanceUV+uvOffset);\n#ifdef REFLECTANCE_GAMMA\nreflectanceFactorsMap=toLinearSpace(reflectanceFactorsMap);\n#endif\nmetallicReflectanceFactors.rgb*=reflectanceFactorsMap.rgb;\n#endif\n#ifdef METALLIC_REFLECTANCE\nvec4 metallicReflectanceFactorsMap=texture2D(metallicReflectanceSampler,vMetallicReflectanceUV+uvOffset);\n#ifdef METALLIC_REFLECTANCE_GAMMA\nmetallicReflectanceFactorsMap=toLinearSpace(metallicReflectanceFactorsMap);\n#endif\n#ifndef METALLIC_REFLECTANCE_USE_ALPHA_ONLY\nmetallicReflectanceFactors.rgb*=metallicReflectanceFactorsMap.rgb;\n#endif\nmetallicReflectanceFactors*=metallicReflectanceFactorsMap.a;\n#endif\n#endif\nreflectivityOut=reflectivityBlock(\nvReflectivityColor\n#ifdef METALLICWORKFLOW\n,surfaceAlbedo\n,metallicReflectanceFactors\n#endif\n#ifdef REFLECTIVITY\n,vReflectivityInfos\n,surfaceMetallicOrReflectivityColorMap\n#endif\n#if defined(METALLICWORKFLOW) && defined(REFLECTIVITY) && defined(AOSTOREINMETALMAPRED)\n,aoOut.ambientOcclusionColor\n#endif\n#ifdef MICROSURFACEMAP\n,microSurfaceTexel\n#endif\n#ifdef DETAIL\n,detailColor\n,vDetailInfos\n#endif\n);float microSurface=reflectivityOut.microSurface;float roughness=reflectivityOut.roughness;\n#ifdef METALLICWORKFLOW\nsurfaceAlbedo=reflectivityOut.surfaceAlbedo;\n#endif\n#if defined(METALLICWORKFLOW) && defined(REFLECTIVITY) && defined(AOSTOREINMETALMAPRED)\naoOut.ambientOcclusionColor=reflectivityOut.ambientOcclusionColor;\n#endif\n#ifdef ALPHAFRESNEL\n#if defined(ALPHATEST) || defined(ALPHABLEND)\nalphaFresnelOutParams alphaFresnelOut;alphaFresnelOut=alphaFresnelBlock(\nnormalW,\nviewDirectionW,\nalpha,\nmicroSurface\n);alpha=alphaFresnelOut.alpha;\n#endif\n#endif\n#include<pbrBlockGeometryInfo>\n#ifdef ANISOTROPIC\nanisotropicOutParams anisotropicOut;\n#ifdef ANISOTROPIC_TEXTURE\nvec3 anisotropyMapData=texture2D(anisotropySampler,vAnisotropyUV+uvOffset).rgb*vAnisotropyInfos.y;\n#endif\nanisotropicOut=anisotropicBlock(\nvAnisotropy,\nroughness,\n#ifdef ANISOTROPIC_TEXTURE\nanisotropyMapData,\n#endif\nTBN,\nnormalW,\nviewDirectionW \n);\n#endif\n#ifdef REFLECTION\nreflectionOutParams reflectionOut;\n#ifndef USE_CUSTOM_REFLECTION\nreflectionOut=reflectionBlock(\nvPositionW\n,normalW\n,alphaG\n,vReflectionMicrosurfaceInfos\n,vReflectionInfos\n,vReflectionColor\n#ifdef ANISOTROPIC\n,anisotropicOut\n#endif\n#if defined(LODINREFLECTIONALPHA) && !defined(REFLECTIONMAP_SKYBOX)\n,NdotVUnclamped\n#endif\n#ifdef LINEARSPECULARREFLECTION\n,roughness\n#endif\n,reflectionSampler\n#if defined(NORMAL) && defined(USESPHERICALINVERTEX)\n,vEnvironmentIrradiance\n#endif\n#ifdef USESPHERICALFROMREFLECTIONMAP\n#if !defined(NORMAL) || !defined(USESPHERICALINVERTEX)\n,reflectionMatrix\n#endif\n#endif\n#ifdef USEIRRADIANCEMAP\n,irradianceSampler\n#endif\n#ifndef LODBASEDMICROSFURACE\n,reflectionSamplerLow\n,reflectionSamplerHigh\n#endif\n#ifdef REALTIME_FILTERING\n,vReflectionFilteringInfo\n#endif\n);\n#else\n#define CUSTOM_REFLECTION\n#endif\n#endif\n#include<pbrBlockReflectance0>\n#ifdef SHEEN\nsheenOutParams sheenOut;\n#ifdef SHEEN_TEXTURE\nvec4 sheenMapData=texture2D(sheenSampler,vSheenUV+uvOffset);\n#endif\n#if defined(SHEEN_ROUGHNESS) && defined(SHEEN_TEXTURE_ROUGHNESS) && !defined(SHEEN_USE_ROUGHNESS_FROM_MAINTEXTURE)\nvec4 sheenMapRoughnessData=texture2D(sheenRoughnessSampler,vSheenRoughnessUV+uvOffset)*vSheenInfos.w;\n#endif\nsheenOut=sheenBlock(\nvSheenColor\n#ifdef SHEEN_ROUGHNESS\n,vSheenRoughness\n#if defined(SHEEN_TEXTURE_ROUGHNESS) && !defined(SHEEN_USE_ROUGHNESS_FROM_MAINTEXTURE)\n,sheenMapRoughnessData\n#endif\n#endif\n,roughness\n#ifdef SHEEN_TEXTURE\n,sheenMapData\n,vSheenInfos.y\n#endif\n,reflectance\n#ifdef SHEEN_LINKWITHALBEDO\n,baseColor\n,surfaceAlbedo\n#endif\n#ifdef ENVIRONMENTBRDF\n,NdotV\n,environmentBrdf\n#endif\n#if defined(REFLECTION) && defined(ENVIRONMENTBRDF)\n,AARoughnessFactors\n,vReflectionMicrosurfaceInfos\n,vReflectionInfos\n,vReflectionColor\n,vLightingIntensity\n,reflectionSampler\n,reflectionOut.reflectionCoords\n,NdotVUnclamped\n#ifndef LODBASEDMICROSFURACE\n,reflectionSamplerLow\n,reflectionSamplerHigh\n#endif\n#ifdef REALTIME_FILTERING\n,vReflectionFilteringInfo\n#endif\n#if !defined(REFLECTIONMAP_SKYBOX) && defined(RADIANCEOCCLUSION)\n,seo\n#endif\n#if !defined(REFLECTIONMAP_SKYBOX) && defined(HORIZONOCCLUSION) && defined(BUMP) && defined(REFLECTIONMAP_3D)\n,eho\n#endif\n#endif\n);\n#ifdef SHEEN_LINKWITHALBEDO\nsurfaceAlbedo=sheenOut.surfaceAlbedo;\n#endif\n#endif\n#ifdef CLEARCOAT\n#ifdef CLEARCOAT_TEXTURE\nvec2 clearCoatMapData=texture2D(clearCoatSampler,vClearCoatUV+uvOffset).rg*vClearCoatInfos.y;\n#endif\n#endif\n#ifdef IRIDESCENCE\niridescenceOutParams iridescenceOut;\n#ifdef IRIDESCENCE_TEXTURE\nvec2 iridescenceMapData=texture2D(iridescenceSampler,vIridescenceUV+uvOffset).rg*vIridescenceInfos.y;\n#endif\n#ifdef IRIDESCENCE_THICKNESS_TEXTURE\nvec2 iridescenceThicknessMapData=texture2D(iridescenceThicknessSampler,vIridescenceThicknessUV+uvOffset).rg*vIridescenceInfos.w;\n#endif\niridescenceOut=iridescenceBlock(\nvIridescenceParams\n,NdotV\n,specularEnvironmentR0\n#ifdef IRIDESCENCE_TEXTURE\n,iridescenceMapData\n#endif\n#ifdef IRIDESCENCE_THICKNESS_TEXTURE\n,iridescenceThicknessMapData\n#endif\n#ifdef CLEARCOAT\n,NdotVUnclamped\n#ifdef CLEARCOAT_TEXTURE\n,clearCoatMapData\n#endif\n#endif\n);float iridescenceIntensity=iridescenceOut.iridescenceIntensity;specularEnvironmentR0=iridescenceOut.specularEnvironmentR0;\n#endif\nclearcoatOutParams clearcoatOut;\n#ifdef CLEARCOAT\n#if defined(CLEARCOAT_TEXTURE_ROUGHNESS) && !defined(CLEARCOAT_USE_ROUGHNESS_FROM_MAINTEXTURE)\nvec4 clearCoatMapRoughnessData=texture2D(clearCoatRoughnessSampler,vClearCoatRoughnessUV+uvOffset)*vClearCoatInfos.w;\n#endif\n#if defined(CLEARCOAT_TINT) && defined(CLEARCOAT_TINT_TEXTURE)\nvec4 clearCoatTintMapData=texture2D(clearCoatTintSampler,vClearCoatTintUV+uvOffset);\n#endif\n#ifdef CLEARCOAT_BUMP\nvec4 clearCoatBumpMapData=texture2D(clearCoatBumpSampler,vClearCoatBumpUV+uvOffset);\n#endif\nclearcoatOut=clearcoatBlock(\nvPositionW\n,geometricNormalW\n,viewDirectionW\n,vClearCoatParams\n#if defined(CLEARCOAT_TEXTURE_ROUGHNESS) && !defined(CLEARCOAT_USE_ROUGHNESS_FROM_MAINTEXTURE)\n,clearCoatMapRoughnessData\n#endif\n,specularEnvironmentR0\n#ifdef CLEARCOAT_TEXTURE\n,clearCoatMapData\n#endif\n#ifdef CLEARCOAT_TINT\n,vClearCoatTintParams\n,clearCoatColorAtDistance\n,vClearCoatRefractionParams\n#ifdef CLEARCOAT_TINT_TEXTURE\n,clearCoatTintMapData\n#endif\n#endif\n#ifdef CLEARCOAT_BUMP\n,vClearCoatBumpInfos\n,clearCoatBumpMapData\n,vClearCoatBumpUV\n#if defined(TANGENT) && defined(NORMAL)\n,vTBN\n#else\n,vClearCoatTangentSpaceParams\n#endif\n#ifdef OBJECTSPACE_NORMALMAP\n,normalMatrix\n#endif\n#endif\n#if defined(FORCENORMALFORWARD) && defined(NORMAL)\n,faceNormal\n#endif\n#ifdef REFLECTION\n,vReflectionMicrosurfaceInfos\n,vReflectionInfos\n,vReflectionColor\n,vLightingIntensity\n,reflectionSampler\n#ifndef LODBASEDMICROSFURACE\n,reflectionSamplerLow\n,reflectionSamplerHigh\n#endif\n#ifdef REALTIME_FILTERING\n,vReflectionFilteringInfo\n#endif\n#endif\n#if defined(CLEARCOAT_BUMP) || defined(TWOSIDEDLIGHTING)\n,(gl_FrontFacing ? 1. : -1.)\n#endif\n);\n#else\nclearcoatOut.specularEnvironmentR0=specularEnvironmentR0;\n#endif\n#include<pbrBlockReflectance>\nsubSurfaceOutParams subSurfaceOut;\n#ifdef SUBSURFACE\n#ifdef SS_THICKNESSANDMASK_TEXTURE\nvec4 thicknessMap=texture2D(thicknessSampler,vThicknessUV+uvOffset);\n#endif\n#ifdef SS_REFRACTIONINTENSITY_TEXTURE\nvec4 refractionIntensityMap=texture2D(refractionIntensitySampler,vRefractionIntensityUV+uvOffset);\n#endif\n#ifdef SS_TRANSLUCENCYINTENSITY_TEXTURE\nvec4 translucencyIntensityMap=texture2D(translucencyIntensitySampler,vTranslucencyIntensityUV+uvOffset);\n#endif\n#ifdef SS_TRANSLUCENCYCOLOR_TEXTURE\nvec4 translucencyColorMap=texture2D(translucencyColorSampler,vTranslucencyColorUV+uvOffset);\n#endif\nsubSurfaceOut=subSurfaceBlock(\nvSubSurfaceIntensity\n,vThicknessParam\n,vTintColor\n,normalW\n,specularEnvironmentReflectance\n#ifdef SS_THICKNESSANDMASK_TEXTURE\n,thicknessMap\n#endif\n#ifdef SS_REFRACTIONINTENSITY_TEXTURE\n,refractionIntensityMap\n#endif\n#ifdef SS_TRANSLUCENCYINTENSITY_TEXTURE\n,translucencyIntensityMap\n#endif\n#ifdef REFLECTION\n#ifdef SS_TRANSLUCENCY\n,reflectionMatrix\n#ifdef USESPHERICALFROMREFLECTIONMAP\n#if !defined(NORMAL) || !defined(USESPHERICALINVERTEX)\n,reflectionOut.irradianceVector\n#endif\n#if defined(REALTIME_FILTERING)\n,reflectionSampler\n,vReflectionFilteringInfo\n#endif\n#endif\n#ifdef USEIRRADIANCEMAP\n,irradianceSampler\n#endif\n#endif\n#endif\n#if defined(SS_REFRACTION) || defined(SS_TRANSLUCENCY)\n,surfaceAlbedo\n#endif\n#ifdef SS_REFRACTION\n,vPositionW\n,viewDirectionW\n,view\n,vRefractionInfos\n,refractionMatrix\n,vRefractionMicrosurfaceInfos\n,vLightingIntensity\n#ifdef SS_LINKREFRACTIONTOTRANSPARENCY\n,alpha\n#endif\n#ifdef SS_LODINREFRACTIONALPHA\n,NdotVUnclamped\n#endif\n#ifdef SS_LINEARSPECULARREFRACTION\n,roughness\n#endif\n,alphaG\n,refractionSampler\n#ifndef LODBASEDMICROSFURACE\n,refractionSamplerLow\n,refractionSamplerHigh\n#endif\n#ifdef ANISOTROPIC\n,anisotropicOut\n#endif\n#ifdef REALTIME_FILTERING\n,vRefractionFilteringInfo\n#endif\n#ifdef SS_USE_LOCAL_REFRACTIONMAP_CUBIC\n,vRefractionPosition\n,vRefractionSize\n#endif\n#ifdef SS_DISPERSION\n,dispersion\n#endif\n#endif\n#ifdef SS_TRANSLUCENCY\n,vDiffusionDistance\n,vTranslucencyColor\n#ifdef SS_TRANSLUCENCYCOLOR_TEXTURE\n,translucencyColorMap\n#endif\n#endif\n);\n#ifdef SS_REFRACTION\nsurfaceAlbedo=subSurfaceOut.surfaceAlbedo;\n#ifdef SS_LINKREFRACTIONTOTRANSPARENCY\nalpha=subSurfaceOut.alpha;\n#endif\n#endif\n#else\nsubSurfaceOut.specularEnvironmentReflectance=specularEnvironmentReflectance;\n#endif\n#include<pbrBlockDirectLighting>\n#include<lightFragment>[0..maxSimultaneousLights]\n#include<pbrBlockFinalLitComponents>\n#endif \n#include<pbrBlockFinalUnlitComponents>\n#define CUSTOM_FRAGMENT_BEFORE_FINALCOLORCOMPOSITION\n#include<pbrBlockFinalColorComposition>\n#include<logDepthFragment>\n#include<fogFragment>(color,finalColor)\n#include<pbrBlockImageProcessing>\n#define CUSTOM_FRAGMENT_BEFORE_FRAGCOLOR\n#ifdef PREPASS\n#include<pbrBlockPrePass>\n#endif\n#if !defined(PREPASS) || defined(WEBGL2)\ngl_FragColor=finalColor;\n#endif\n#include<oitFragment>\n#if ORDER_INDEPENDENT_TRANSPARENCY\nif (fragDepth==nearestDepth) {frontColor.rgb+=finalColor.rgb*finalColor.a*alphaMultiplier;frontColor.a=1.0-alphaMultiplier*(1.0-finalColor.a);} else {backColor+=finalColor;}\n#endif\n#include<pbrDebug>\n#define CUSTOM_FRAGMENT_MAIN_END\n}\n`;\n// Sideeffect\nShaderStore.ShadersStore[name] = shader;\n/** @internal */\nexport const pbrPixelShader = { name, shader 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