src/menu.h


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#ifndef MENU_H_61DBBF6A
#define MENU_H_61DBBF6A

#include <string>
#include <functional>
#include <vector>
#include "interpolation.h"

class Game;

enum class MenuState {
  Closed,
  Opening,
  Open,
  Closing
};

struct MenuItem {
  std::string text;
  std::function<void(Game&)> activationFunction;
};

class Menu {
public:

  Menu();

  void update(size_t dt, Game& game);

  void open(Game& game);

  MenuState menuState = MenuState::Closed;
  Interpolation menuDisplayProgress;
  std::vector<MenuItem> items;
  int cursor = 0;

private:

  void close();
};

#endif /* end of include guard: MENU_H_61DBBF6A */