public String closedDoors()
	{
		int doors = 0;
		Map<String, Boolean> tempMap = currentLevel.getActivatedComps();
		for (Map.Entry<String, Boolean> b : tempMap.entrySet())
		{
			if (b.getValue())
				doors++;
		}
		if (doors == 0)
			return "cleared";
		else
			return "" + doors;
	}