[Scummvm-cvs-logs] SF.net SVN: scummvm:[53343] scummvm/trunk/engines/sword25/gfx/image/ vectorimagerenderer.cpp
sev at users.sourceforge.net
sev at users.sourceforge.net
Wed Oct 13 01:46:03 CEST 2010
Revision: 53343
http://scummvm.svn.sourceforge.net/scummvm/?rev=53343&view=rev
Author: sev
Date: 2010-10-12 23:46:02 +0000 (Tue, 12 Oct 2010)
Log Message:
-----------
SWORD25: Fix vectorimage transparency
Modified Paths:
--------------
scummvm/trunk/engines/sword25/gfx/image/vectorimagerenderer.cpp
Modified: scummvm/trunk/engines/sword25/gfx/image/vectorimagerenderer.cpp
===================================================================
--- scummvm/trunk/engines/sword25/gfx/image/vectorimagerenderer.cpp 2010-10-12 23:45:41 UTC (rev 53342)
+++ scummvm/trunk/engines/sword25/gfx/image/vectorimagerenderer.cpp 2010-10-12 23:46:02 UTC (rev 53343)
@@ -67,7 +67,8 @@
v = *buf;
*buf++ = v + (((r - v) * alpha + 0x80) >> 8);
v = *buf;
- *buf++ = v + (((alpha - v) * alpha + 0x80) >> 8);
+ // FIXME: Is this correct?
+ *buf++ = MIN(v + alpha, 0xff);
}
}
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