diff options
Diffstat (limited to 'progs')
| -rw-r--r-- | progs/glsl/samplers.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/progs/glsl/samplers.c b/progs/glsl/samplers.c index 113e5bbeff..87dad5d857 100644 --- a/progs/glsl/samplers.c +++ b/progs/glsl/samplers.c @@ -211,10 +211,18 @@ InitTextures(void) for (y = 0; y < stripeSize; y++) { for (x = 0; x < size; x++) { GLint k = 4 * ((ypos + y) * size + x); - texImage[k + 0] = intensity; - texImage[k + 1] = intensity; - texImage[k + 2] = 0; - texImage[k + 3] = 255; + if (x < size / 2) { + texImage[k + 0] = intensity; + texImage[k + 1] = intensity; + texImage[k + 2] = 0; + texImage[k + 3] = 255; + } + else { + texImage[k + 0] = 255 - intensity; + texImage[k + 1] = 0; + texImage[k + 2] = 0; + texImage[k + 3] = 255; + } } } |