(svn r11078) -Add: added 32bpp-optimized, which is almost twice as fast as 32bpp-simple (based on the work of frosch)

-Add: let 32bpp-anim use 32bpp-optimizeds, so he profits from the speed-up too

src/blitter/32bpp_optimized.hpp

@@ -0,0 +1,26 @@
+/* $Id$ */
+
+/** @file 32bpp_optimized.hpp */
+
+#ifndef BLITTER_32BPP_OPTIMIZED_HPP
+#define BLITTER_32BPP_OPTIMIZED_HPP
+
+#include "32bpp_simple.hpp"
+#include "factory.hpp"
+
+class Blitter_32bppOptimized : public Blitter_32bppSimple {
+public:
+	/* virtual */ void Draw(Blitter::BlitterParams *bp, BlitterMode mode, ZoomLevel zoom);
+	/* virtual */ Sprite *Encode(SpriteLoader::Sprite *sprite, Blitter::AllocatorProc *allocator);
+
+	/* virtual */ const char *GetName() { return "32bpp-optimized"; }
+};
+
+class FBlitter_32bppOptimized: public BlitterFactory<FBlitter_32bppOptimized> {
+public:
+	/* virtual */ const char *GetName() { return "32bpp-optimized"; }
+	/* virtual */ const char *GetDescription() { return "32bpp Optimized Blitter (no palette animation)"; }
+	/* virtual */ Blitter *CreateInstance() { return new Blitter_32bppOptimized(); }
+};
+
+#endif /* BLITTER_32BPP_OPTIMIZED_HPP */