mirror of
https://github.com/italicsjenga/slang-shaders.git
synced 2024-10-19 00:01:30 +11:00
14 lines
324 B
C
14 lines
324 B
C
|
#ifndef CHANNEL_MIX
|
||
|
|
#define CHANNEL_MIX
|
||
|
|
|
||
|
|
#pragma parameter ia_rr "Red Channel" 1.0 0.0 2.0 0.01
|
||
|
|
#pragma parameter ia_gg "Green Channel" 1.0 0.0 2.0 0.01
|
||
|
|
#pragma parameter ia_bb "Blue Channel" 1.0 0.0 2.0 0.01
|
||
|
|
|
||
|
|
vec3 channel_mix(vec3 in_col){
|
||
|
|
vec3 out_col = in_col * vec3(ia_rr, ia_gg, ia_bb);
|
||
|
|
return out_col;
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif
|