[Scummvm-cvs-logs] SF.net SVN: scummvm:[35313] scummvm/trunk/engines/gob/video_v6.cpp

drmccoy at users.sourceforge.net drmccoy at users.sourceforge.net
Fri Dec 12 14:32:24 CET 2008


Revision: 35313
          http://scummvm.svn.sourceforge.net/scummvm/?rev=35313&view=rev
Author:   drmccoy
Date:     2008-12-12 13:32:24 +0000 (Fri, 12 Dec 2008)

Log Message:
-----------
Clean edges around transparent areas. Noticeable in the cursors, for example

Modified Paths:
--------------
    scummvm/trunk/engines/gob/video_v6.cpp

Modified: scummvm/trunk/engines/gob/video_v6.cpp
===================================================================
--- scummvm/trunk/engines/gob/video_v6.cpp	2008-12-12 04:52:37 UTC (rev 35312)
+++ scummvm/trunk/engines/gob/video_v6.cpp	2008-12-12 13:32:24 UTC (rev 35313)
@@ -146,7 +146,7 @@
 			for (int n = 0; n < 4; n++, dest++, srcY++) {
 				byte dY = *srcY << 1, dU = *srcU << 1, dV = *srcV << 1;
 
-				*dest = dither->dither(dY, dU, dV, j * 4 + n);
+				*dest = (dY == 0) ? 0 : dither->dither(dY, dU, dV, j * 4 + n);
 			}
 		}
 


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