summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
authorfrosch <frosch@openttd.org>2011-11-27 14:53:05 +0000
committerfrosch <frosch@openttd.org>2011-11-27 14:53:05 +0000
commitf8478cecb30d36d3e5efaa1f2af0f68922e308a0 (patch)
treeffaca24cd54cca02c7f6507c80e5f54825e3c859 /src
parent04c40aa04d86b237c1987ff43e24b783f02b1e53 (diff)
downloadopenttd-f8478cecb30d36d3e5efaa1f2af0f68922e308a0.tar.xz
(svn r23343) -Fix (r23332): Incorrect encoding of sprites with much transparency.
Diffstat (limited to 'src')
-rw-r--r--src/blitter/8bpp_optimized.cpp10
1 files changed, 7 insertions, 3 deletions
diff --git a/src/blitter/8bpp_optimized.cpp b/src/blitter/8bpp_optimized.cpp
index 5106bd15f..300c79b52 100644
--- a/src/blitter/8bpp_optimized.cpp
+++ b/src/blitter/8bpp_optimized.cpp
@@ -196,9 +196,13 @@ Sprite *Blitter_8bppOptimized::Encode(SpriteLoader::Sprite *sprite, AllocatorPro
dst++;
}
last_colour = colour;
- pixels++;
- *dst = colour;
- dst++;
+ if (colour == 0) {
+ trans++;
+ } else {
+ pixels++;
+ *dst = colour;
+ dst++;
+ }
}
if (count_dst != NULL) *count_dst = pixels;