class GameEngine
{
  protected:
  // Member Variables
  static GameEngine*   m_pGameEngine;
  HINSTANCE            m_hInstance;
  HWND                 m_hWindow;
  TCHAR                m_szWindowClass[32];
  TCHAR                m_szTitle[32];
  WORD                 m_wIcon, m_wSmallIcon;
  int                  m_iWidth, m_iHeight;
  int                  m_iFrameDelay;
  BOOL                 m_bSleep;

  public:
   // Constructors and Destructor
          GameEngine(HINSTANCE hInstance, LPTSTR szWindowClass, LPTSTR szTitle, WORD wIcon, WORD wSmallIcon, int iWidth = 640, int iHeight = 480);
    virtual ~GameEngine();

  // General Methods
  static GameEngine*   GetEngine() { return m_pGameEngine; };
  BOOL                 Initialize(int iCmdShow);
  LRESULT              HandleEvent(HWND hWindow, UINT msg, WPARAM wParam, LPARAM lParam);

   // Accessor Methods
   HINSTANCE    GetInstance() {return m_hInstance; };
   HWND         GetWindow() { return m_hWindow; };
   void         SetWindow(HWND hWindow) {m_hWindow = hWindow; };
   LPTSTR       GetTitle() { return m_szTitle; };
   WORD         GetIcon() { return m_wIcon; };
   WORD         GetSmallIcon() { return m_wSmallIcon; };
   int          GetWidth() { return m_iWidth; };
   int          GetHeight() { return m_iHeight; };
   int          GetFrameDelay() { return m_iFramDelay; };
   void         SetFrameDelay(int iFrameRate) { m_iFrameDelay = 1000 / iFrameRate; };
   BOOL         GetSleep() { return m_bSleep; };
   void         SetSleep(BOOL bSleep) { m_bSleep = bSleep; };
 };