@babylonjs/viewer/dist/chunks/shadowsVertex-B99NbJxU.esm.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 ShaderStore } from './index-MZPybX0H.esm.js';

// Do not edit.
const name$1 = "lightVxUboDeclaration";
const shader$1 = `#ifdef LIGHT{X}
struct Light{X}
{vLightData: vec4f,
vLightDiffuse: vec4f,
vLightSpecular: vec4f,
#ifdef SPOTLIGHT{X}
vLightDirection: vec4f,
vLightFalloff: vec4f,
#elif defined(POINTLIGHT{X})
vLightFalloff: vec4f,
#elif defined(HEMILIGHT{X})
vLightGround: vec3f,
#elif defined(CLUSTLIGHT{X})
vSliceData: vec2f,
vSliceRanges: array<vec4f,CLUSTLIGHT_SLICES>,
#endif
#if defined(AREALIGHT{X}) && defined(AREALIGHTUSED) && defined(AREALIGHTSUPPORTED)
vLightWidth: vec4f,
vLightHeight: vec4f,
#endif
shadowsInfo: vec4f,
depthValues: vec2f} ;var<uniform> light{X} : Light{X};
#ifdef SHADOW{X}
#ifdef SHADOWCSM{X}
uniform lightMatrix{X}: array<mat4x4f,SHADOWCSMNUM_CASCADES{X}>;varying vPositionFromLight{X}_0: vec4f;varying vDepthMetric{X}_0: f32;varying vPositionFromLight{X}_1: vec4f;varying vDepthMetric{X}_1: f32;varying vPositionFromLight{X}_2: vec4f;varying vDepthMetric{X}_2: f32;varying vPositionFromLight{X}_3: vec4f;varying vDepthMetric{X}_3: f32;varying vPositionFromCamera{X}: vec4f;
#elif defined(SHADOWCUBE{X})
#else
varying vPositionFromLight{X}: vec4f;varying vDepthMetric{X}: f32;uniform lightMatrix{X}: mat4x4f;
#endif
#endif
#endif
`;
// Sideeffect
if (!ShaderStore.IncludesShadersStoreWGSL[name$1]) {
    ShaderStore.IncludesShadersStoreWGSL[name$1] = shader$1;
}
/** @internal */
const lightVxUboDeclarationWGSL = { name: name$1, shader: shader$1 };

// Do not edit.
const name = "shadowsVertex";
const shader = `#ifdef SHADOWS
#if defined(SHADOWCSM{X})
#ifdef SCENE_UBO
vertexOutputs.vPositionFromCamera{X}=scene.view*worldPos;
#else
vertexOutputs.vPositionFromCamera{X}=uniforms.view*worldPos;
#endif
#if SHADOWCSMNUM_CASCADES{X}>0
vertexOutputs.vPositionFromLight{X}_0=uniforms.lightMatrix{X}[0]*worldPos;
#ifdef USE_REVERSE_DEPTHBUFFER
vertexOutputs.vDepthMetric{X}_0=(-vertexOutputs.vPositionFromLight{X}_0.z+light{X}.depthValues.x)/light{X}.depthValues.y;
#else
vertexOutputs.vDepthMetric{X}_0= (vertexOutputs.vPositionFromLight{X}_0.z+light{X}.depthValues.x)/light{X}.depthValues.y;
#endif
#endif
#if SHADOWCSMNUM_CASCADES{X}>1
vertexOutputs.vPositionFromLight{X}_1=uniforms.lightMatrix{X}[1]*worldPos;
#ifdef USE_REVERSE_DEPTHBUFFER
vertexOutputs.vDepthMetric{X}_1=(-vertexOutputs.vPositionFromLight{X}_1.z+light{X}.depthValues.x)/light{X}.depthValues.y;
#else
vertexOutputs.vDepthMetric{X}_1= (vertexOutputs.vPositionFromLight{X}_1.z+light{X}.depthValues.x)/light{X}.depthValues.y;
#endif
#endif 
#if SHADOWCSMNUM_CASCADES{X}>2
vertexOutputs.vPositionFromLight{X}_2=uniforms.lightMatrix{X}[2]*worldPos;
#ifdef USE_REVERSE_DEPTHBUFFER
vertexOutputs.vDepthMetric{X}_2=(-vertexOutputs.vPositionFromLight{X}_2.z+light{X}.depthValues.x)/light{X}.depthValues.y;
#else
vertexOutputs.vDepthMetric{X}_2= (vertexOutputs.vPositionFromLight{X}_2.z+light{X}.depthValues.x)/light{X}.depthValues.y;
#endif
#endif 
#if SHADOWCSMNUM_CASCADES{X}>3
vertexOutputs.vPositionFromLight{X}_3=uniforms.lightMatrix{X}[3]*worldPos;
#ifdef USE_REVERSE_DEPTHBUFFER
vertexOutputs.vDepthMetric{X}_3=(-vertexOutputs.vPositionFromLight{X}_3.z+light{X}.depthValues.x)/light{X}.depthValues.y;
#else
vertexOutputs.vDepthMetric{X}_3= (vertexOutputs.vPositionFromLight{X}_3.z+light{X}.depthValues.x)/light{X}.depthValues.y;
#endif
#endif 
#elif defined(SHADOW{X}) && !defined(SHADOWCUBE{X})
vertexOutputs.vPositionFromLight{X}=uniforms.lightMatrix{X}*worldPos;
#ifdef USE_REVERSE_DEPTHBUFFER
vertexOutputs.vDepthMetric{X}=(-vertexOutputs.vPositionFromLight{X}.z+light{X}.depthValues.x)/light{X}.depthValues.y;
#else
vertexOutputs.vDepthMetric{X}=(vertexOutputs.vPositionFromLight{X}.z+light{X}.depthValues.x)/light{X}.depthValues.y;
#endif
#endif
#endif
`;
// Sideeffect
if (!ShaderStore.IncludesShadersStoreWGSL[name]) {
    ShaderStore.IncludesShadersStoreWGSL[name] = shader;
}
/** @internal */
const shadowsVertexWGSL = { name, shader };

export { lightVxUboDeclarationWGSL as l, shadowsVertexWGSL as s };
//# sourceMappingURL=shadowsVertex-B99NbJxU.esm.js.map