diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/graphics.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/graphics.c b/src/graphics.c index 8d06088..47bcece 100644 --- a/src/graphics.c +++ b/src/graphics.c @@ -1336,7 +1336,7 @@ void draw_air(pixel *vid) { float ttemp = hv[y][x]+(-MIN_TEMP); int caddress = restrict_flt((int)( restrict_flt(ttemp, 0.0f, MAX_TEMP+(-MIN_TEMP)) / ((MAX_TEMP+(-MIN_TEMP))/1024) ) *3, 0.0f, (1024.0f*3)-3); - c = PIXRGB((unsigned char)color_data[caddress], (unsigned char)color_data[caddress+1], (unsigned char)color_data[caddress+2]); + c = PIXRGB((int)((unsigned char)color_data[caddress]*0.7f), (int)((unsigned char)color_data[caddress+1]*0.7f), (int)((unsigned char)color_data[caddress+2]*0.7f)); //c = PIXRGB(clamp_flt(fabsf(vx[y][x]), 0.0f, 8.0f),//vx adds red // clamp_flt(hv[y][x], 0.0f, 1600.0f),//heat adds green // clamp_flt(fabsf(vy[y][x]), 0.0f, 8.0f));//vy adds blue |