diff options
Diffstat (limited to 'src/graphics.c')
| -rw-r--r-- | src/graphics.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/graphics.c b/src/graphics.c index 50c1a70..88cde91 100644 --- a/src/graphics.c +++ b/src/graphics.c @@ -1877,6 +1877,16 @@ void render_parts(pixel *vid) cola = 255; if(pixel_mode & (FIREMODE | PMODE_GLOW)) pixel_mode = (pixel_mode & ~(FIREMODE|PMODE_GLOW)) | PMODE_BLUR; } + if (colour_mode & COLOUR_GRAD) + { + float frequency = 0.05; + int q = parts[i].temp-40; + colr = sin(frequency*q) * 16 + PIXR(ptypes[t].pcolors); + colg = sin(frequency*q) * 16 + PIXG(ptypes[t].pcolors); + colb = sin(frequency*q) * 16 + PIXB(ptypes[t].pcolors); + if(pixel_mode & (FIREMODE | PMODE_GLOW)) pixel_mode = (pixel_mode & ~(FIREMODE|PMODE_GLOW)) | PMODE_BLUR; + pixel_mode |= PMODE_BLEND; + } //Apply decoration colour if(!colour_mode) |