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00032 #pragma once
00033
00034 #include "api_swrender.h"
00035 #include "../Core/System/sharedptr.h"
00036 #include "../Core/System/uniqueptr.h"
00037 #include "../Display/Render/graphic_context.h"
00038
00039 class CL_PixelCommand;
00040 class CL_PixelPipeline;
00041 class CL_GraphicContext_SWRender_Impl;
00042
00046 class CL_API_SWRender CL_GraphicContext_SWRender : public CL_GraphicContext
00047 {
00049 public:
00050
00051 CL_GraphicContext_SWRender() {}
00052
00054 CL_GraphicContext_SWRender(CL_GraphicContext &gc);
00055
00056 ~CL_GraphicContext_SWRender();
00057
00059 public:
00061 bool is_null() const { return !impl; }
00062
00064 void throw_if_null() const;
00065
00067 CL_PixelPipeline *get_pipeline() const;
00068
00070 public:
00071 void draw_pixels_bicubic(int x, int y, int zoom_number, int zoom_denominator, const CL_PixelBuffer &pixels);
00072
00074 template<typename T>
00075 void queue_command(T *command) { queue_command(std::unique_ptr<T>(command)); }
00076 void queue_command(CL_UniquePtr<CL_PixelCommand> &command);
00077
00079 private:
00080 CL_SharedPtr<CL_GraphicContext_SWRender_Impl> impl;
00081 };
00082