nuclear@0: #ifndef IMAGE_H_
nuclear@0: #define IMAGE_H_
nuclear@0: 
nuclear@15: namespace goatgfx {
nuclear@0: 
nuclear@0: class Image {
nuclear@0: public:
nuclear@0: 	enum Format {
nuclear@0: 		FMT_GREY,
nuclear@0: 		FMT_RGB,
nuclear@0: 		FMT_RGBA,
nuclear@0: 		FMT_GREY_FLOAT,
nuclear@0: 		FMT_RGB_FLOAT,
nuclear@0: 		FMT_RGBA_FLOAT
nuclear@0: 	};
nuclear@0: 
nuclear@0: private:
nuclear@0: 	Format fmt;
nuclear@0: 	int width, height;
nuclear@0: 	void *pixels;
nuclear@0: 
nuclear@0: public:
nuclear@0: 	Image();
nuclear@0: 	~Image();
nuclear@0: 
nuclear@0: 	int get_width() const;
nuclear@0: 	int get_height() const;
nuclear@0: 
nuclear@0: 	Format get_format() const;
nuclear@0: 
nuclear@0: 	bool create(int x, int y, Format fmt = FMT_RGBA);
nuclear@6: 	bool set_pixels(int xsz, int ysz, void *pixels, Format fmt = FMT_RGBA);
nuclear@6: 	bool set_pixels(int xsz, int ysz, void *pixels, int scan_width, Format fmt = FMT_RGBA);
nuclear@6: 	bool set_pixels(int xsz, int ysz, void *pixels, int x, int y, int scan_width = -1, Format fmt = FMT_RGBA);
nuclear@0: 	void *get_pixels() const;
nuclear@0: 
nuclear@6: 	void flip_horizontal();
nuclear@6: 	void flip_vertical();
nuclear@6: 	void rotate_180();
nuclear@6: 
nuclear@0: 	bool load(const char *fname);
nuclear@0: 	bool save(const char *fname) const;
nuclear@0: };
nuclear@0: 
nuclear@15: }	// namespace goatgfx
nuclear@15: 
nuclear@0: #endif	// IMAGE_H_