playcanvas

Version:

PlayCanvas WebGL game engine

15 lines (13 loc) • 335 B

JavaScript

var tonemappingAcesPS = `
uniform exposure: f32;
fn toneMap(color: vec3f) -> vec3f {
	let tA: f32 = 2.51;
	let tB: f32 = 0.03;
	let tC: f32 = 2.43;
	let tD: f32 = 0.59;
	let tE: f32 = 0.14;
	let x: vec3f = color * uniform.exposure;
	return (x * (tA * x + tB)) / (x * (tC * x + tD) + tE);
}
`;

export { tonemappingAcesPS as default };