#ifndef FRAMEBUFFER_H
#define FRAMEBUFFER_H

#include <string>

const unsigned int COLOR_RED = 0xFFFF0000;
const unsigned int COLOR_GREEN = 0xFF00FF00;
const unsigned int COLOR_BLUE = 0xFF0000FF;

class Framebuffer {
	public:
		Framebuffer(std::string devicePath);
		int init();
		int getWidth();
		int getHeight();
		int getBytesPerPixel();
		int setPixel(int x, int y, unsigned int color);
		int clear(unsigned int color);
		void done();
		void mmapData();
		void munmapData();
	private:
		unsigned int *data;
		int device, width, height, bitsPerPixel, bytesPerPixel;
		bool isDataMapped = false;
		bool isDeviceOpen = false;
		const char *devicePath;
};

#endif