UNPKG

three

Version:

JavaScript 3D library

threejs.org

mrdoob/three.js

11 lines (7 loc) • 239 B
1
2
3
4
5
6
7
8
9
10
11
export default /* glsl */` #ifdef USE_LIGHTMAP vec4 lightMapTexel = texture2D( lightMap, vLightMapUv ); vec3 lightMapIrradiance = lightMapTexel.rgb * lightMapIntensity; reflectedLight.indirectDiffuse += lightMapIrradiance; #endif `;