dolphin/Data/Sys/Shaders/acidtrip2.glsl
Ryan Houdek 34bc14e75d Fixes our post processing shaders so they work under OpenGL ES 3.0
Most of our shaders relied on implicit int->float conversions.
This fixes the assumption that this is allowed
2014-05-05 15:59:49 -05:00

14 lines
223 B
GLSL

uniform sampler2D samp9;
out vec4 ocol0;
in vec2 uv0;
uniform vec4 resolution;
void main()
{
vec4 a = texture(samp9, uv0+resolution.zw);
vec4 b = texture(samp9, uv0-resolution.zw);
ocol0 = ( a*a*1.3 - b ) * 8.0;
}