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soft: speedup apply grey light to wall

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This commit is contained in:
Denis Pauk 2022-04-09 22:17:07 +03:00
parent e1d5bad4db
commit 96a78c41c8
1 changed files with 10 additions and 3 deletions
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13
src/client/refresh/soft/sw_surf.c
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@ -119,11 +119,18 @@ R_DrawSurfaceBlock8_anymip (int level, int surfrowbytes)
int light_masked = R_GreyscaledLight(lightright);
if (light_masked != LIGHTMASK && R_GreyscaledLight(lightleft) == light_masked )
{
int b;
pixel_t *dest, *dest_max, *src;
for (b=(size-1); b>=0; b--)
dest = prowdest;
dest_max = prowdest + size;
src = psource;
while (dest < dest_max)
{
prowdest[b] = vid_colormap[psource[b] + light_masked];
*dest = vid_colormap[*src + light_masked];
dest++;
src++;
}
}
else