@babylonjs/viewer/dist/chunks/geometry.vertex-CChqimxP.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-Bw2N6w1y.esm.min.js";import"./bonesVertex-BETztxWu.esm.min.js";import"./bakedVertexAnimation-C76-HDZc.esm.min.js";import"./morphTargetsVertex-CqsLlTU7.esm.min.js";import"./instancesDeclaration-DrjSuS-6.esm.min.js";import"./sceneUboDeclaration-Bfi1TSBE.esm.min.js";import"./clipPlaneVertex-Ccib0o3Q.esm.min.js";import"./bumpVertex-DC-pK_u6.esm.min.js";const n="geometryVertexShader",i="#include<bonesDeclaration>\n#include<bakedVertexAnimationDeclaration>\n#include<morphTargetsVertexGlobalDeclaration>\n#include<morphTargetsVertexDeclaration>[0..maxSimultaneousMorphTargets]\n#include<instancesDeclaration>\n#include<sceneUboDeclaration>\n#include<clipPlaneVertexDeclaration>\nattribute position: vec3f;attribute normal: vec3f;\n#ifdef NEED_UV\nvarying vUV: vec2f;\n#ifdef ALPHATEST\nuniform diffuseMatrix: mat4x4f;\n#endif\n#ifdef BUMP\nuniform bumpMatrix: mat4x4f;varying vBumpUV: vec2f;\n#endif\n#ifdef REFLECTIVITY\nuniform reflectivityMatrix: mat4x4f;uniform albedoMatrix: mat4x4f;varying vReflectivityUV: vec2f;varying vAlbedoUV: vec2f;\n#endif\n#ifdef UV1\nattribute uv: vec2f;\n#endif\n#ifdef UV2\nattribute uv2: vec2f;\n#endif\n#endif\n#ifdef BUMP\nvarying vWorldView0: vec4f;varying vWorldView1: vec4f;varying vWorldView2: vec4f;varying vWorldView3: vec4f;\n#endif\n#ifdef BUMP\nvarying vNormalW: vec3f;\n#else\nvarying vNormalV: vec3f;\n#endif\nvarying vViewPos: vec4f;\n#if defined(POSITION) || defined(BUMP)\nvarying vPositionW: vec3f;\n#endif\n#if defined(VELOCITY) || defined(VELOCITY_LINEAR)\nuniform previousViewProjection: mat4x4f;varying vCurrentPosition: vec4f;varying vPreviousPosition: vec4f;\n#endif\n#define CUSTOM_VERTEX_DEFINITIONS\n@vertex\nfn main(input : VertexInputs)->FragmentInputs {var positionUpdated: vec3f=input.position;var normalUpdated: vec3f=input.normal;\n#ifdef UV1\nvar uvUpdated: vec2f=input.uv;\n#endif\n#ifdef UV2\nvar uv2Updated: vec2f=input.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=scene.viewProjection*finalWorld*vec4f(positionUpdated,1.0);vPreviousPosition=uniforms.previousViewProjection*finalPreviousWorld* vec4f(positionUpdated,1.0);\n#endif\n#include<bonesVertex>\n#include<bakedVertexAnimation>\nvar worldPos: vec4f= vec4f(finalWorld* vec4f(positionUpdated,1.0));\n#ifdef BUMP\nlet vWorldView=scene.view*finalWorld;vertexOutputs.vWorldView0=vWorldView[0];vertexOutputs.vWorldView1=vWorldView[1];vertexOutputs.vWorldView2=vWorldView[2];vertexOutputs.vWorldView3=vWorldView[3];let normalWorld: mat3x3f= mat3x3f(finalWorld[0].xyz,finalWorld[1].xyz,finalWorld[2].xyz);vertexOutputs.vNormalW=normalize(normalWorld*normalUpdated);\n#else\n#ifdef NORMAL_WORLDSPACE\nvertexOutputs.vNormalV=normalize((finalWorld* vec4f(normalUpdated,0.0)).xyz);\n#else\nvertexOutputs.vNormalV=normalize(((scene.view*finalWorld)* vec4f(normalUpdated,0.0)).xyz);\n#endif\n#endif\nvertexOutputs.vViewPos=scene.view*worldPos;\n#if (defined(VELOCITY) || defined(VELOCITY_LINEAR)) && defined(BONES_VELOCITY_ENABLED)\nvertexOutputs.vCurrentPosition=scene.viewProjection*finalWorld* vec4f(positionUpdated,1.0);\n#if NUM_BONE_INFLUENCERS>0\nvar previousInfluence: mat4x4f;previousInfluence=uniforms.mPreviousBones[ i32(vertexInputs.matricesIndices[0])]*vertexInputs.matricesWeights[0];\n#if NUM_BONE_INFLUENCERS>1\npreviousInfluence+=uniforms.mPreviousBones[ i32(vertexInputs.matricesIndices[1])]*vertexInputs.matricesWeights[1];\n#endif\n#if NUM_BONE_INFLUENCERS>2\npreviousInfluence+=uniforms.mPreviousBones[ i32(vertexInputs.matricesIndices[2])]*vertexInputs.matricesWeights[2];\n#endif\n#if NUM_BONE_INFLUENCERS>3\npreviousInfluence+=uniforms.mPreviousBones[ i32(vertexInputs.matricesIndices[3])]*vertexInputs.matricesWeights[3];\n#endif\n#if NUM_BONE_INFLUENCERS>4\npreviousInfluence+=uniforms.mPreviousBones[ i32(vertexInputs.matricesIndicesExtra[0])]*vertexInputs.matricesWeightsExtra[0];\n#endif\n#if NUM_BONE_INFLUENCERS>5\npreviousInfluence+=uniforms.mPreviousBones[ i32(vertexInputs.matricesIndicesExtra[1])]*vertexInputs.matricesWeightsExtra[1];\n#endif\n#if NUM_BONE_INFLUENCERS>6\npreviousInfluence+=uniforms.mPreviousBones[ i32(vertexInputs.matricesIndicesExtra[2])]*vertexInputs.matricesWeightsExtra[2];\n#endif\n#if NUM_BONE_INFLUENCERS>7\npreviousInfluence+=uniforms.mPreviousBones[ i32(vertexInputs.matricesIndicesExtra[3])]*vertexInputs.matricesWeightsExtra[3];\n#endif\nvertexOutputs.vPreviousPosition=uniforms.previousViewProjection*finalPreviousWorld*previousInfluence* vec4f(positionUpdated,1.0);\n#else\nvertexOutputs.vPreviousPosition=uniforms.previousViewProjection*finalPreviousWorld* vec4f(positionUpdated,1.0);\n#endif\n#endif\n#if defined(POSITION) || defined(BUMP)\nvertexOutputs.vPositionW=worldPos.xyz/worldPos.w;\n#endif\nvertexOutputs.position=scene.viewProjection*finalWorld* vec4f(positionUpdated,1.0);\n#include<clipPlaneVertex>\n#ifdef NEED_UV\n#ifdef UV1\n#if defined(ALPHATEST) && defined(ALPHATEST_UV1)\nvertexOutputs.vUV=(uniforms.diffuseMatrix* vec4f(uvUpdated,1.0,0.0)).xy;\n#else\nvertexOutputs.vUV=uvUpdated;\n#endif\n#ifdef BUMP_UV1\nvertexOutputs.vBumpUV=(uniforms.bumpMatrix* vec4f(uvUpdated,1.0,0.0)).xy;\n#endif\n#ifdef REFLECTIVITY_UV1\nvertexOutputs.vReflectivityUV=(uniforms.reflectivityMatrix* vec4f(uvUpdated,1.0,0.0)).xy;\n#endif\n#ifdef ALBEDO_UV1\nvertexOutputs.vAlbedoUV=(uniforms.albedoMatrix* vec4f(uvUpdated,1.0,0.0)).xy;\n#endif\n#endif\n#ifdef UV2\n#if defined(ALPHATEST) && defined(ALPHATEST_UV2)\nvertexOutputs.vUV=(uniforms.diffuseMatrix* vec4f(uv2Updated,1.0,0.0)).xy;\n#else\nvertexOutputs.vUV=uv2Updated;\n#endif\n#ifdef BUMP_UV2\nvertexOutputs.vBumpUV=(uniforms.bumpMatrix* vec4f(uv2Updated,1.0,0.0)).xy;\n#endif\n#ifdef REFLECTIVITY_UV2\nvertexOutputs.vReflectivityUV=(uniforms.reflectivityMatrix* vec4f(uv2Updated,1.0,0.0)).xy;\n#endif\n#ifdef ALBEDO_UV2\nvertexOutputs.vAlbedoUV=(uniforms.albedoMatrix* vec4f(uv2Updated,1.0,0.0)).xy;\n#endif\n#endif\n#endif\n#include<bumpVertex>\n}\n";e.ShadersStoreWGSL[n]||(e.ShadersStoreWGSL[n]=i);const t={name:n,shader:i};export{t as geometryVertexShaderWGSL};
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