mirror of
https://github.com/Abdess/retroarch_system.git
synced 2026-10-11 22:13:23 -05:00
10 lines
215 B
GLSL
10 lines
215 B
GLSL
precision mediump float;
|
|
varying vec2 vTexCoord;
|
|
uniform sampler2D uTex;
|
|
|
|
void main()
|
|
{
|
|
vec4 fragColor = texture2D(uTex, vTexCoord);
|
|
gl_FragColor = vec4(dot(fragColor, vec4(0.299, 0.587, 0.114, 0.0)));
|
|
}
|