@babylonjs/viewer/dist/chunks/geometry.vertex-B7Ds1Cdm.esm.min.js

The Babylon Viewer aims to simplify a specific but common Babylon.js use case: loading, viewing, and interacting with a 3D model.

import{S as e}from"./index-BPURObVq.esm.min.js";import{b as n,a as i,i as r,c as d,d as o}from"./bakedVertexAnimation-BgafuxOk.esm.min.js";import{m as a,a as f,b as t,c}from"./morphTargetsVertex-CEQ4CFPy.esm.min.js";import{i as v}from"./instancesDeclaration-Bb8R2a6x.esm.min.js";import{s}from"./sceneUboDeclaration-De4jS-Et.esm.min.js";import{c as l,a as u}from"./clipPlaneVertex-DrbRp_6Q.esm.min.js";import{h as m}from"./harmonicsFunctions-DtB5oiS0.esm.min.js";import{b as U}from"./bumpVertex-DWpdMmct.esm.min.js";const E="geometryVertexDeclaration",p="uniform mat4 viewProjection;uniform mat4 view;";e.IncludesShadersStore[E]||(e.IncludesShadersStore[E]=p);const V={name:E,shader:p},S="geometryUboDeclaration",I="#include<sceneUboDeclaration>\n";e.IncludesShadersStore[S]||(e.IncludesShadersStore[S]=I);const N={name:S,shader:I},_="geometryVertexShader",h="precision highp float;\n#include<bonesDeclaration>\n#include<bakedVertexAnimationDeclaration>\n#include<morphTargetsVertexGlobalDeclaration>\n#include<morphTargetsVertexDeclaration>[0..maxSimultaneousMorphTargets]\n#include<instancesDeclaration>\n#include<__decl__geometryVertex>\n#include<clipPlaneVertexDeclaration>\n#ifdef IRRADIANCE\n#ifdef REFLECTION\nuniform mat4 reflectionMatrix;uniform vec2 vReflectionInfos;uniform vec3 vReflectionColor;\n#ifdef USESPHERICALFROMREFLECTIONMAP\nvarying vec3 vEnvironmentIrradiance;\n#ifdef SPHERICAL_HARMONICS\nuniform vec3 vSphericalL00;uniform vec3 vSphericalL1_1;uniform vec3 vSphericalL10;uniform vec3 vSphericalL11;uniform vec3 vSphericalL2_2;uniform vec3 vSphericalL2_1;uniform vec3 vSphericalL20;uniform vec3 vSphericalL21;uniform vec3 vSphericalL22;\n#else\nuniform vec3 vSphericalX;uniform vec3 vSphericalY;uniform vec3 vSphericalZ;uniform vec3 vSphericalXX_ZZ;uniform vec3 vSphericalYY_ZZ;uniform vec3 vSphericalZZ;uniform vec3 vSphericalXY;uniform vec3 vSphericalYZ;uniform vec3 vSphericalZX;\n#endif\n#include<harmonicsFunctions>\n#endif\n#endif\n#endif\nattribute vec3 position;\n#ifdef HAS_NORMAL_ATTRIBUTE\nattribute vec3 normal;\n#endif\n#ifdef NEED_UV\nvarying vec2 vUV;\n#ifdef ALPHATEST\nuniform mat4 diffuseMatrix;\n#endif\n#ifdef BUMP\nuniform mat4 bumpMatrix;varying vec2 vBumpUV;\n#endif\n#ifdef REFLECTIVITY\nuniform mat4 reflectivityMatrix;uniform mat4 albedoMatrix;varying vec2 vReflectivityUV;varying vec2 vAlbedoUV;\n#endif\n#ifdef METALLIC_TEXTURE\nvarying vec2 vMetallicUV;uniform mat4 metallicMatrix;\n#endif\n#ifdef ROUGHNESS_TEXTURE\nvarying vec2 vRoughnessUV;uniform mat4 roughnessMatrix;\n#endif\n#ifdef SUBSURFACE_WEIGHT\nvarying vec2 vSubsurfaceWeightUV;uniform mat4 subsurfaceWeightMatrix;\n#endif\n#ifdef TRANSMISSION_WEIGHT\nvarying vec2 vTransmissionWeightUV;uniform mat4 transmissionWeightMatrix;\n#endif\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#endif\n#ifdef BUMP\nvarying mat4 vWorldView;\n#endif\n#ifdef BUMP\nvarying vec3 vNormalW;\n#else\nvarying vec3 vNormalV;\n#endif\nvarying vec4 vViewPos;\n#if defined(POSITION) || defined(BUMP) || defined(IRRADIANCE)\nvarying vec3 vPositionW;\n#endif\n#if defined(VELOCITY) || defined(VELOCITY_LINEAR)\nuniform mat4 previousViewProjection;varying vec4 vCurrentPosition;varying vec4 vPreviousPosition;\n#endif\n#define CUSTOM_VERTEX_DEFINITIONS\nvoid main(void)\n{vec3 positionUpdated=position;\n#ifdef HAS_NORMAL_ATTRIBUTE\nvec3 normalUpdated=normal;\n#else\nvec3 normalUpdated=vec3(0.0,0.0,0.0);\n#endif\n#ifdef UV1\nvec2 uvUpdated=uv;\n#endif\n#ifdef UV2\nvec2 uv2Updated=uv2;\n#endif\n#include<morphTargetsVertexGlobal>\n#include<morphTargetsVertex>[0..maxSimultaneousMorphTargets]\n#include<instancesVertex>\n#if (defined(VELOCITY) || defined(VELOCITY_LINEAR)) && !defined(BONES_VELOCITY_ENABLED)\nvCurrentPosition=viewProjection*finalWorld*vec4(positionUpdated,1.0);vPreviousPosition=previousViewProjection*finalPreviousWorld*vec4(positionUpdated,1.0);\n#endif\n#include<bonesVertex>\n#include<bakedVertexAnimation>\nvec4 worldPos=vec4(finalWorld*vec4(positionUpdated,1.0));\n#ifdef BUMP\nvWorldView=view*finalWorld;mat3 normalWorld=mat3(finalWorld);vNormalW=normalize(normalWorld*normalUpdated);\n#else\n#ifdef NORMAL_WORLDSPACE\nvNormalV=normalize(vec3(finalWorld*vec4(normalUpdated,0.0)));\n#else\nvNormalV=normalize(vec3((view*finalWorld)*vec4(normalUpdated,0.0)));\n#endif\n#endif\nvViewPos=view*worldPos;\n#if (defined(VELOCITY) || defined(VELOCITY_LINEAR)) && defined(BONES_VELOCITY_ENABLED)\nvCurrentPosition=viewProjection*finalWorld*vec4(positionUpdated,1.0);\n#if NUM_BONE_INFLUENCERS>0\nmat4 previousInfluence;previousInfluence=mPreviousBones[int(matricesIndices[0])]*matricesWeights[0];\n#if NUM_BONE_INFLUENCERS>1\npreviousInfluence+=mPreviousBones[int(matricesIndices[1])]*matricesWeights[1];\n#endif\n#if NUM_BONE_INFLUENCERS>2\npreviousInfluence+=mPreviousBones[int(matricesIndices[2])]*matricesWeights[2];\n#endif\n#if NUM_BONE_INFLUENCERS>3\npreviousInfluence+=mPreviousBones[int(matricesIndices[3])]*matricesWeights[3];\n#endif\n#if NUM_BONE_INFLUENCERS>4\npreviousInfluence+=mPreviousBones[int(matricesIndicesExtra[0])]*matricesWeightsExtra[0];\n#endif\n#if NUM_BONE_INFLUENCERS>5\npreviousInfluence+=mPreviousBones[int(matricesIndicesExtra[1])]*matricesWeightsExtra[1];\n#endif\n#if NUM_BONE_INFLUENCERS>6\npreviousInfluence+=mPreviousBones[int(matricesIndicesExtra[2])]*matricesWeightsExtra[2];\n#endif\n#if NUM_BONE_INFLUENCERS>7\npreviousInfluence+=mPreviousBones[int(matricesIndicesExtra[3])]*matricesWeightsExtra[3];\n#endif\nvPreviousPosition=previousViewProjection*finalPreviousWorld*previousInfluence*vec4(positionUpdated,1.0);\n#else\nvPreviousPosition=previousViewProjection*finalPreviousWorld*vec4(positionUpdated,1.0);\n#endif\n#endif\n#if defined(POSITION) || defined(BUMP) || defined(IRRADIANCE)\nvPositionW=worldPos.xyz/worldPos.w;\n#endif\ngl_Position=viewProjection*finalWorld*vec4(positionUpdated,1.0);\n#include<clipPlaneVertex>\n#ifdef NEED_UV\n#ifdef UV1\n#if defined(ALPHATEST) && defined(ALPHATEST_UV1)\nvUV=vec2(diffuseMatrix*vec4(uvUpdated,1.0,0.0));\n#else\nvUV=uvUpdated;\n#endif\n#ifdef BUMP_UV1\nvBumpUV=vec2(bumpMatrix*vec4(uvUpdated,1.0,0.0));\n#endif\n#ifdef REFLECTIVITY_UV1\nvReflectivityUV=vec2(reflectivityMatrix*vec4(uvUpdated,1.0,0.0));\n#else\n#ifdef METALLIC_UV1\nvMetallicUV=vec2(metallicMatrix*vec4(uvUpdated,1.0,0.0));\n#endif\n#ifdef ROUGHNESS_UV1\nvRoughnessUV=vec2(roughnessMatrix*vec4(uvUpdated,1.0,0.0));\n#endif\n#endif\n#ifdef ALBEDO_UV1\nvAlbedoUV=vec2(albedoMatrix*vec4(uvUpdated,1.0,0.0));\n#endif\n#ifdef SUBSURFACE_COLOR_UV1\nvSubsurfaceColorUV=vec2(subsurfaceColorMatrix*vec4(uvUpdated,1.0,0.0));\n#endif\n#ifdef SUBSURFACE_WEIGHT_UV1\nvSubsurfaceWeightUV=vec2(subsurfaceWeightMatrix*vec4(uvUpdated,1.0,0.0));\n#endif\n#endif\n#ifdef UV2\n#if defined(ALPHATEST) && defined(ALPHATEST_UV2)\nvUV=vec2(diffuseMatrix*vec4(uv2Updated,1.0,0.0));\n#else\nvUV=uv2Updated;\n#endif\n#ifdef BUMP_UV2\nvBumpUV=vec2(bumpMatrix*vec4(uv2Updated,1.0,0.0));\n#endif\n#ifdef REFLECTIVITY_UV2\nvReflectivityUV=vec2(reflectivityMatrix*vec4(uv2Updated,1.0,0.0));\n#else\n#ifdef METALLIC_UV2\nvMetallicUV=vec2(metallicMatrix*vec4(uv2Updated,1.0,0.0));\n#endif\n#ifdef ROUGHNESS_UV2\nvRoughnessUV=vec2(roughnessMatrix*vec4(uv2Updated,1.0,0.0));\n#endif\n#endif\n#ifdef ALBEDO_UV2\nvAlbedoUV=vec2(albedoMatrix*vec4(uv2Updated,1.0,0.0));\n#endif\n#ifdef SUBSURFACE_COLOR_UV2\nvSubsurfaceColorUV=vec2(subsurfaceColorMatrix*vec4(uv2Updated,1.0,0.0));\n#endif\n#ifdef SUBSURFACE_WEIGHT_UV2\nvSubsurfaceWeightUV=vec2(subsurfaceWeightMatrix*vec4(uv2Updated,1.0,0.0));\n#endif\n#endif\n#endif\n#include<bumpVertex>\n#ifdef IRRADIANCE\n#ifdef REFLECTION\n#ifdef USESPHERICALFROMREFLECTIONMAP\nvec3 reflectionVector=vec3(reflectionMatrix*vec4(normalUpdated,0.0)).xyz;\n#ifdef REFLECTIONMAP_OPPOSITEZ\nreflectionVector.z*=-1.0;\n#endif\nvEnvironmentIrradiance=computeEnvironmentIrradiance(reflectionVector)*vReflectionInfos.x;\n#endif\n#endif\n#endif\n}\n";e.ShadersStore[_]||(e.ShadersStore[_]=h);const P=[n,i,a,f,v,V,s,N,l,m,t,c,r,d,o,u,U];for(const n of P)e.IncludesShadersStore[n.name]||(e.IncludesShadersStore[n.name]=n.shader);const R={name:_,shader:h};export{R as geometryVertexShader};
//# sourceMappingURL=geometry.vertex-B7Ds1Cdm.esm.min.js.map