// Create a portal instance
	Portal* PCZSceneManager::createPortal(const String& name, PortalBase::PORTAL_TYPE type)
	{
		Portal* newPortal = OGRE_NEW Portal(name, type);
		newPortal->_notifyCreator(Root::getSingleton().getMovableObjectFactory("Portal"));
		newPortal->_notifyManager(this);
		mPortals.push_front(newPortal);
		return newPortal;
	}