Pixel-Composer/shaders/sh_ace/sh_ace.fsh
2024-05-15 19:27:09 +07:00

21 lines
413 B
GLSL

//
// Simple passthrough fragment shader
//
varying vec2 v_vTexcoord;
varying vec4 v_vColour;
vec3 ACESFilm(vec3 x) {
float a = 2.51;
float b = 0.03;
float c = 2.43;
float d = 0.59;
float e = 0.14;
return clamp((x * (a * x + b)) / (x * (c * x + d) + e), 0.0, 1.0);
}
void main() {
vec4 cc = texture2D( gm_BaseTexture, v_vTexcoord );
gl_FragColor = vec4(ACESFilm(cc.rgb), cc.a);
}