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allegrographics.hpp

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00009  * Copyright (c) 2004, 2005 darkbits                        Js_./
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00054 
00055 #ifndef GCN_ALLEGROGRAPHICS_HPP
00056 #define GCN_ALLEGROGRAPHICS_HPP
00057 
00058 #include "guichan/platform.hpp"
00059 #include "guichan/graphics.hpp"
00060 
00061 #include <allegro.h>
00062 #include <stack>
00063 #include <string>
00064 
00065 namespace gcn
00066 {
00067     class Font;
00068 
00072     class GCN_EXTENSION_DECLSPEC AllegroGraphics : public Graphics
00073     {
00074     public:
00075         
00076         // Needed so that drawImage(gcn::Image *, int, int) is visible.
00077         using Graphics::drawImage;
00078         
00082         AllegroGraphics();
00083 
00089         AllegroGraphics(BITMAP *target);
00090 
00094         virtual ~AllegroGraphics();
00095 
00103         virtual void setTarget(BITMAP *target);
00104 
00110         virtual BITMAP *getTarget();
00111 
00112         
00113         // Inherited from Graphics
00114         
00115         virtual void _beginDraw();
00116 
00117         virtual void _endDraw();
00118 
00119         virtual bool pushClipArea(Rectangle area);
00120 
00121         virtual void popClipArea();
00122 
00123         virtual void drawImage(const Image* image, int srcX, int srcY,
00124                                int dstX, int dstY, int width,
00125                                int height);    
00126 
00127         virtual void drawPoint(int x, int y);
00128 
00129         virtual void drawLine(int x1, int y1, int x2, int y2);
00130     
00131         virtual void drawRectangle(const Rectangle& rectangle);
00132 
00133         virtual void fillRectangle(const Rectangle& rectangle);
00134 
00135         virtual void setColor(const Color& color);        
00136 
00137         virtual const Color& getColor();
00138         
00139     protected:
00140         BITMAP *mTarget;
00141         bool mClipNull;
00142         int mAlColor;
00143         Color mColor;        
00144     };  
00145 }
00146 
00147 #endif // end GCN_ALLEGROGRAPHICS_HPP
00148  

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