GUI_APP_MAIN
{
	MyAppWindow *win, *win2;
	win = new MyAppWindow;
	win2 = new MyAppWindow;
	OpenGLExample gl, gl2;
	gl.SetFrame(InsetFrame());
	gl2.SetFrame(InsetFrame());
	win->Add(gl.HSizePos(10, 10).VSizePos(10, 10));
	win2->Add(gl2.HSizePos(10, 10).VSizePos(10, 10));
	win->Sizeable().Zoomable();
	win2->Sizeable().Zoomable();
	win->OpenMain();
	win2->OpenMain();
    Ctrl::EventLoop();
}