marifx_m/shaders/glsl/mfx_bss_shift.fp
Marisa Kirisame 232ec85941 Major MariFX update:
- Complete RetroFX filter (downscale+palette).
 - Additional palettes, extending to the full range of 64.
 - Localization support (just English for now).
 - Better slider input (shift for 10x increments, alt for 5x increments)
 - Use nosave cvars for performance and so they don't end up in savegames.
 - A lot of cleanup.
2021-10-07 19:51:47 +02:00

15 lines
406 B
GLSL

/*
BlurSharpShift shift from MariENB
(C)2012-2021 Marisa Kirisame
*/
void main()
{
vec2 coord = TexCoord;
vec4 res = texture(InputTexture,coord);
vec2 bresl = textureSize(InputTexture,0);
vec2 bof = (1.0/bresl)*bssshiftradius;
res.g = texture(InputTexture,coord).g;
res.r = texture(InputTexture,coord+vec2(0,-bof.y)).r;
res.b = texture(InputTexture,coord+vec2(0,bof.y)).b;
FragColor = res;
}