From 003375d3755fe06227894e941b177491770c17fe Mon Sep 17 00:00:00 2001 From: truelight Date: Sun, 17 Jun 2007 20:30:28 +0000 Subject: (svn r10190) -Codechange: merged renderer and blitter to one single class API: blitter -Codechange: introduced a hierachy of blitters to avoid a lot of code duplication Note: this allows much easier adding other types of video-drivers, like OpenGL --- src/blitter/8bpp_base.hpp | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 src/blitter/8bpp_base.hpp (limited to 'src/blitter/8bpp_base.hpp') diff --git a/src/blitter/8bpp_base.hpp b/src/blitter/8bpp_base.hpp new file mode 100644 index 000000000..7ed862ca0 --- /dev/null +++ b/src/blitter/8bpp_base.hpp @@ -0,0 +1,27 @@ +/* $Id$ */ + +/** @file 8bpp_base.hpp */ + +#ifndef BLITTER_8BPP_BASE_HPP +#define BLITTER_8BPP_BASE_HPP + +#include "base.hpp" + +class Blitter_8bppBase : public Blitter { +public: + /* virtual */ uint8 GetScreenDepth() { return 8; } +// /* virtual */ void Draw(Blitter::BlitterParams *bp, BlitterMode mode, ZoomLevel zoom); + /* virtual */ void DrawColorMappingRect(void *dst, int width, int height, int pal); +// /* virtual */ Sprite *Encode(SpriteLoader::Sprite *sprite, Blitter::AllocatorProc *allocator); + /* virtual */ void *MoveTo(const void *video, int x, int y); + /* virtual */ void SetPixel(void *video, int x, int y, uint8 color); + /* virtual */ void SetPixelIfEmpty(void *video, int x, int y, uint8 color); + /* virtual */ void SetHorizontalLine(void *video, int width, uint8 color); + /* virtual */ void DrawLine(void *video, int x, int y, int x2, int y2, uint8 color); + /* virtual */ void CopyFromBuffer(void *video, const void *src, int width, int height, int src_pitch); + /* virtual */ void CopyToBuffer(const void *video, void *dst, int width, int height, int dst_pitch); + /* virtual */ void MoveBuffer(void *video_dst, const void *video_src, int width, int height); + /* virtual */ int BufferSize(int width, int height); +}; + +#endif /* BLITTER_8BPP_BASE_HPP */ -- cgit v1.2.3-54-g00ecf