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#ifndef COMMON_2D_CANVAS_INTERFACE_H
#define COMMON_2D_CANVAS_INTERFACE_H
struct Common2dCanvasInterface
{
virtual ~Common2dCanvasInterface() {}
virtual int createCanvas(const char* canvasName, int width, int height)=0;
virtual void destroyCanvas(int canvasId)=0;
virtual void setPixel(int canvasId, int x, int y, unsigned char red, unsigned char green,unsigned char blue, unsigned char alpha)=0;
virtual void getPixel(int canvasId, int x, int y, unsigned char& red, unsigned char& green,unsigned char& blue, unsigned char& alpha)=0;
virtual void refreshImageData(int canvasId)=0;
};
#endif //COMMON_2D_CANVAS_INTERFACE_H
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