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authorDana Jansens <danakj@orodu.net>2007-05-29 03:31:25 +0000
committerDana Jansens <danakj@orodu.net>2007-05-29 03:31:25 +0000
commit9df3e07b732c3507333f1c6f12df67d53c65d352 (patch)
treed7e79b6a5219f6f9a9d6ac101f92f65ab8431a68
parentf38be067884c39cc1061c893cc5e7c5a4d99d9b5 (diff)
it doesn't work but its something
-rw-r--r--render/image.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/render/image.c b/render/image.c
index 3c08444d..1e76e6ba 100644
--- a/render/image.c
+++ b/render/image.c
@@ -152,7 +152,8 @@ void RrImageDraw(RrPixel32 *target, RrTextureRGBA *rgba,
while (num_pixels-- > 0) {
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;
g = *source >> RrDefaultGreenOffset;
b = *source >> RrDefaultBlueOffset;