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remove some redundant steps

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This commit is contained in:
Bill Currie 2002-12-11 05:46:42 +00:00
parent 88f7b9ae84
commit ca55210c6e
1 changed files with 2 additions and 15 deletions
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17
libs/video/renderer/gl/gl_screen.c
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@ -536,7 +536,7 @@ SCR_ScreenShot (int width, int height)
tex->palette = vid.palette;
for (y = 0; y < h; y++) {
dest = snap + (w * 3 * y);
dest = tex->data + (w * y);
for (x = 0; x < w; x++) {
r = g = b = 0;
@ -563,20 +563,7 @@ SCR_ScreenShot (int width, int height)
r /= count;
g /= count;
b /= count;
*dest++ = r;
*dest++ = g;
*dest++ = b;
}
}
// convert to eight bit
for (y = 0; y < h; y++) {
src = snap + (w * 3 * y);
dest = tex->data + (w * y);
for (x = 0; x < w; x++) {
*dest++ = MipColor (src[0], src[1], src[2]);
src += 3;
*dest++ = MipColor (r, g, b);
}
}