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it doesn't work but its something

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Dana Jansens 2007-05-29 03:31:25 +00:00
parent f38be06788
commit 9df3e07b73
1 changed files with 2 additions and 1 deletions
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3
render/image.c
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@ -152,7 +152,8 @@ void RrImageDraw(RrPixel32 *target, RrTextureRGBA *rgba,
while (num_pixels-- > 0) { while (num_pixels-- > 0) {
guchar alpha, r, g, b, bgr, bgg, bgb; guchar alpha, r, g, b, bgr, bgg, bgb;
alpha = *source >> RrDefaultAlphaOffset; /* apply the rgba's opacity as well */
alpha = ((*source >> RrDefaultAlphaOffset) * rgba->alpha >> 8) & 0xff;
r = *source >> RrDefaultRedOffset; r = *source >> RrDefaultRedOffset;
g = *source >> RrDefaultGreenOffset; g = *source >> RrDefaultGreenOffset;
b = *source >> RrDefaultBlueOffset; b = *source >> RrDefaultBlueOffset;