eleni@0: #ifndef IMAGE_H_
eleni@0: #define IMAGE_H_
eleni@0: 
eleni@0: class Image {
eleni@0: private:
eleni@0: 	float *pixels;
eleni@0: 	int width;
eleni@0: 	int height;
elene@4: 
eleni@0: public:
eleni@0: 	Image();
eleni@0: 	~Image();
eleni@0: 
elene@4: 	//copy constructor - assignment operator
elene@4: 	Image(const Image &img);
elene@4: 	Image &operator = (const Image &img);
elene@4: 
elene@4: 	//move constructor - move operator c++11 R-value reference to image
elene@4: 	Image(Image &&img);
elene@4: 	Image &operator = (Image &&img);
elene@4: 
eleni@0: 	bool load(const char *fname);
eleni@0: 
eleni@0: 	float *get_pixels();
eleni@0: 	const float *get_pixels() const;
eleni@0: 	void set_pixels(const float *pixels, int width, int height);
eleni@0: 
eleni@0: 	int get_width() const;
eleni@0: 	int get_height() const;
eleni@0: };
eleni@0: 
eleni@0: #endif //IMAGE_H_