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imageloader.hpp

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00054 
00055 #ifndef GCN_IMAGELOADER_HPP
00056 #define GCN_IMAGELOADER_HPP
00057 
00058 #include <string>
00059 
00060 #include "guichan/color.hpp"
00061 #include "guichan/platform.hpp"
00062 
00063 namespace gcn
00064 {
00065     class Image;
00066   
00072     class GCN_CORE_DECLSPEC ImageLoader
00073     {
00074     public:
00075     
00079         virtual ~ImageLoader() { }
00080 
00089         virtual void prepare(const std::string& filename) = 0;
00090 
00100         virtual void free(Image* image) = 0;
00101 
00109         virtual void* getRawData() = 0;
00110     
00119         virtual void* finalize() = 0;
00120 
00126         virtual void discard() = 0;
00127     
00134         virtual int getHeight() const = 0;
00135 
00142         virtual int getWidth() const = 0;
00143 
00151         virtual Color getPixel(int x, int y) = 0;
00152 
00160         virtual void putPixel(int x, int y, const Color& color) = 0;    
00161     };  
00162 }
00163 
00164 #endif // end GCN_IMAGELOADER_HPP

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