cube-game-plus-plus/engine/Key.h

#ifndef KEY_H
#define KEY_H

#include "GameEngine.h"

class Key
{
public:
    static bool isDown(int mapping);
    static bool isReleased(int mapping);
    static unsigned int getDownTime(int mapping);
    static void resetDownTime(int mapping);
    static bool map(int mapping, int key);
    
    friend GameEngine;
private:
    Key();
    
    static const int NUMBER_OF_KEYS = GLFW_KEY_LAST + 1;
    static bool isInRange(int i);
    static void init();
    static void tick();
    static bool press(int key);
    static bool release(int key);
    
    bool down = false;
    bool shouldRelease = false;
    unsigned int downTime = 0;
    
    static Key keyArray[NUMBER_OF_KEYS];
    static int mappingArray[NUMBER_OF_KEYS];
};

#endif