UIWindow *ogreWindow;
Ogre::RenderWindow *ogreRenderWindow = Ogre::Root::getSingleton().getAutoCreatedWindow();
ogreWindow = nil;
ogreRenderWindow->getCustomAttribute("WINDOW", &ogreWindow);
UIView *ogreView;
ogreRenderWindow->getCustomAttribute("VIEW", &ogreView);
RootViewController *rootViewController = [[RootViewController alloc] init];
[ogreWindow.rootViewController.view addSubview:rootViewController.view];