#ifndef apl_h
#define apl_h

#include "dg.h"

class Application {
	int flag;

	virtual void click1  (int x, int y) {};
	virtual void click2  (int x, int y) {};
	virtual void unclick1(int x, int y) {};
	virtual void unclick2(int x, int y) {};
	virtual void motion  (int x, int y) {};
 public:

	void end() { flag = 0; }
	void loop();
	
	Application()  { dgOpen(); flag = 1; }
	~Application() { dgClose(); }
};

#endif