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openglgraphics.hpp

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00054 
00055 #ifndef GCN_OPENGLGRAPHICS_HPP
00056 #define GCN_OPENGLGRAPHICS_HPP
00057 
00058 #include "guichan/graphics.hpp"
00059 #include "guichan/platform.hpp"
00060 
00061 namespace gcn
00062 {
00066     class GCN_EXTENSION_DECLSPEC OpenGLGraphics: public Graphics
00067     {
00068     public:
00069 
00070         // Needed so that drawImage(gcn::Image *, int, int) is visible.
00071         using Graphics::drawImage;
00072         
00076         OpenGLGraphics();
00077 
00087         OpenGLGraphics(int width, int height);
00088 
00092         virtual ~OpenGLGraphics();
00093     
00102         virtual void setTargetPlane(int width, int height);
00103 
00104         
00105         // Inherited from Graphics
00106         
00107         virtual void _beginDraw();
00108     
00109         virtual void _endDraw();
00110 
00111         virtual bool pushClipArea(Rectangle area);
00112 
00113         virtual void popClipArea();
00114 
00115         virtual void drawImage(const Image* image, int srcX, int srcY,
00116                                int dstX, int dstY, int width,
00117                                int height);
00118 
00119         virtual void drawPoint(int x, int y);
00120 
00121         virtual void drawLine(int x1, int y1, int x2, int y2);
00122     
00123         virtual void drawRectangle(const Rectangle& rectangle);
00124 
00125         virtual void fillRectangle(const Rectangle& rectangle);
00126 
00127         virtual void setColor(const Color& color);
00128 
00129         virtual const Color& getColor();
00130             
00131     protected:    
00132         int mWidth, mHeight;
00133         bool mAlpha;
00134         Color mColor;
00135     };  
00136 }
00137 
00138 #endif // end GCN_OPENGLGRAPHICS_HPP

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