Sha256: 24dd9dac0bbd538826a7c0ca40d6815d4965ff14dc76eeb863b0e8c04bac96d3
Contents?: true
Size: 537 Bytes
Versions: 15
Compression:
Stored size: 537 Bytes
Contents
uniform samplerCube cubeMap;
uniform float indexOfRefractionRatio;
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
vec3 normalWC = normalize(czm_inverseViewRotation * material.normal);
vec3 positionWC = normalize(czm_inverseViewRotation * materialInput.positionToEyeEC);
vec3 refractedWC = refract(positionWC, -normalWC, indexOfRefractionRatio);
material.diffuse = textureCube(cubeMap, refractedWC).channels;
return material;
}
Version data entries
15 entries across 15 versions & 1 rubygems