Sha256: 97c3d92a7eae52a431593493875d572bdc97285919ca81d9f1eb71798f6dee23
Contents?: true
Size: 914 Bytes
Versions: 9
Compression:
Stored size: 914 Bytes
Contents
varying vec3 v_positionEC;
varying vec3 v_normalEC;
varying vec3 v_tangentEC;
varying vec3 v_binormalEC;
varying vec2 v_st;
void main()
{
vec3 positionToEyeEC = -v_positionEC;
mat3 tangentToEyeMatrix = czm_tangentToEyeSpaceMatrix(v_normalEC, v_tangentEC, v_binormalEC);
vec3 normalEC;
#ifdef FACE_FORWARD
normalEC = normalize(faceforward(v_normalEC, vec3(0.0, 0.0, 1.0), -v_normalEC));
#else
normalEC = normalize(v_normalEC);
#endif
czm_materialInput materialInput;
materialInput.normalEC = normalEC;
materialInput.tangentToEyeMatrix = tangentToEyeMatrix;
materialInput.positionToEyeEC = positionToEyeEC;
materialInput.st = v_st;
czm_material material = czm_getMaterial(materialInput);
#ifdef FLAT
gl_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else
gl_FragColor = czm_phong(normalize(positionToEyeEC), material);
#endif
}
Version data entries
9 entries across 9 versions & 1 rubygems