playcanvas

Version:

PlayCanvas WebGL game engine

16 lines (14 loc) • 522 B

JavaScript

var sheenPS = `
uniform material_sheen: vec3f;
fn getSheen() {
	var sheenColor = uniform.material_sheen;
	#ifdef STD_SHEEN_TEXTURE
	sheenColor = sheenColor * {STD_SHEEN_TEXTURE_DECODE}(textureSampleBias({STD_SHEEN_TEXTURE_NAME}, {STD_SHEEN_TEXTURE_NAME}Sampler, {STD_SHEEN_TEXTURE_UV}, uniform.textureBias)).{STD_SHEEN_TEXTURE_CHANNEL};
	#endif
	#ifdef STD_SHEEN_VERTEX
	sheenColor = sheenColor * saturate3(vVertexColor.{STD_SHEEN_VERTEX_CHANNEL});
	#endif
	sSpecularity = sheenColor;
}
`;

export { sheenPS as default };