playcanvas

Version:

PlayCanvas WebGL game engine

18 lines (16 loc) • 479 B

JavaScript

var iridescencePS = `
#ifdef STD_IRIDESCENCE_CONSTANT
uniform float material_iridescence;
#endif
void getIridescence() {
	float iridescence = 1.0;
	#ifdef STD_IRIDESCENCE_CONSTANT
	iridescence *= material_iridescence;
	#endif
	#ifdef STD_IRIDESCENCE_TEXTURE
	iridescence *= texture2DBias({STD_IRIDESCENCE_TEXTURE_NAME}, {STD_IRIDESCENCE_TEXTURE_UV}, textureBias).{STD_IRIDESCENCE_TEXTURE_CHANNEL};
	#endif
	dIridescence = iridescence; 
}
`;

export { iridescencePS as default };