#ifndef INPUT_OUTPUT_H
#define INPUT_OUTPUT_H



#include "data_tank.h"

class World;
class Player;

class InputOutput {

 private:
  World* world;
  Player* player;

  float step;

 public:
  InputOutput (World* wld, Player* player);
  ~InputOutput ();

  void setPlayerStep(float step);
  void goUp(void);
  void goDown(void);
  void goLeft(void);
  void goRight(void);
  void shoot(void);


};

#endif