playcanvas

Version:

PlayCanvas WebGL game engine

8 lines (6 loc) • 191 B

JavaScript

var reflDirPS = `
fn getReflDir(worldNormal: vec3f, viewDir: vec3f, gloss: f32, tbn: mat3x3f) {
	dReflDirW = normalize(-reflect(viewDir, worldNormal));
}
`;

export { reflDirPS as default };