truelight@6852: /* $Id$ */
truelight@6852: 
rubidium@9111: /** @file 8bpp_optimized.hpp An optimized 8 bpp blitter. */
truelight@6852: 
truelight@6852: #ifndef BLITTER_8BPP_OPTIMIZED_HPP
truelight@6852: #define BLITTER_8BPP_OPTIMIZED_HPP
truelight@6852: 
truelight@6937: #include "8bpp_base.hpp"
truelight@6937: #include "factory.hpp"
truelight@6852: 
truelight@6937: class Blitter_8bppOptimized : public Blitter_8bppBase {
truelight@6937: public:
smatz@9542: 	struct SpriteData {
smatz@9542: 		uint32 offset[ZOOM_LVL_COUNT]; ///< offsets (from .data) to streams for different zoom levels
smatz@9542: 		byte data[VARARRAY_SIZE];      ///< data, all zoomlevels
smatz@9542: 	};
smatz@9542: 
truelight@6878: 	/* virtual */ void Draw(Blitter::BlitterParams *bp, BlitterMode mode, ZoomLevel zoom);
truelight@6878: 	/* virtual */ Sprite *Encode(SpriteLoader::Sprite *sprite, Blitter::AllocatorProc *allocator);
truelight@6989: 
truelight@6989: 	/* virtual */ const char *GetName() { return "8bpp-optimized"; }
truelight@6852: };
truelight@6852: 
truelight@6852: class FBlitter_8bppOptimized: public BlitterFactory<FBlitter_8bppOptimized> {
truelight@6852: public:
peter1138@6867: 	/* virtual */ const char *GetName() { return "8bpp-optimized"; }
truelight@6852: 	/* virtual */ const char *GetDescription() { return "8bpp Optimized Blitter (compression + all-ZoomLevel cache)"; }
truelight@6852: 	/* virtual */ Blitter *CreateInstance() { return new Blitter_8bppOptimized(); }
truelight@6852: };
truelight@6852: 
truelight@6852: #endif /* BLITTER_8BPP_OPTIMIZED_HPP */