dolphin/Data/Sys/Shaders/grayscale2.glsl
Ryan Houdek 32fe37d834 Change all the post processing shaders to the new system.
Removes the README.txt file in favour of a new wiki page I'm going to generate.
2014-08-13 01:05:15 -05:00

7 lines
204 B
GLSL

void main()
{
float4 c0 = Sample();
// Info: http://www.oreillynet.com/cs/user/view/cs_msg/8691
float avg = (0.222 * c0.r) + (0.707 * c0.g) + (0.071 * c0.b);
SetOutput(float4(avg, avg, avg, c0.a));
}