(svn r14080) -Fix (r14052): assert triggered when drawing chat window with 32bpp-anim blitter (backup buffer was too small)

2008-08-15 22:06:58 +00:00
parent 7672cd43d5
commit c10691faff
6 changed files with 12 additions and 3 deletions
--- a/src/blitter/32bpp_base.hpp
+++ b/src/blitter/32bpp_base.hpp
@@ -26,6 +26,7 @@ public:
 	/* virtual */ int BufferSize(int width, int height);
 	/* virtual */ void PaletteAnimate(uint start, uint count);
 	/* virtual */ Blitter::PaletteAnimation UsePaletteAnimation();
+	/* virtual */ int GetBytesPerPixel() { return 4; }

 	/**
 	 * Compose a colour based on RGB values.