ZEN_InputSystem.h

#pragma once
 
#include <zen/zen_pch.h>
 
namespace Zen {
  class InputSystem {
  public:
    void begin();
    void end();
    void reset();
 
    bool held(int scancode) const;
    bool pressed(int scancode) const;
    bool released(int scancode) const;
 
  private:
    const bool *m_currKeyboard = nullptr;
    std::array<uint8_t, SDL_SCANCODE_COUNT> m_prev{};
  };
} // namespace Zen