#ifdef PLATFORM_WIN32
	struct GLPane : DHCtrl {
		friend class GLCtrl;
		
		GLCtrl *ctrl;

		void DoGLPaint();
		
	public:
		GLPane() { NoWantFocus(); }
		
		virtual void    State(int reason);
		virtual LRESULT WindowProc(UINT message, WPARAM wParam, LPARAM lParam);
		virtual Image   MouseEvent(int event, Point p, int zdelta, dword keyflags);
		virtual void	Pen(Point p, const PenInfo& pen, dword keyflags) { if(ctrl) ctrl->Pen(p, pen, keyflags); } // ADD THIS FOR ROUTING PEN
		void Init();
		void Destroy();
		
		void ActivateContext();

		void ExecuteGL(HDC hdc, Event<> paint, bool swap_buffers);
		void ExecuteGL(Event<> paint, bool swap_buffers);
	};
#endif