public RoomCell(int row, int col, String init) {
		super(row, col);
		if (init.length()==1){
			doorDirection = DoorDirection.NONE;
		}else{
			room = false;
			if(init.charAt(1)=='U'){doorDirection = DoorDirection.UP;
			//System.out.println("Door direction is up " + row + " " + col);
			} else if(init.charAt(1)=='D'){
				doorDirection = DoorDirection.DOWN;
				//System.out.println("Door direction is down " + row + " " + col);
			} else if(init.charAt(1)=='R'){
				doorDirection = DoorDirection.RIGHT;
				//System.out.println("Door direction is right " + row + " " + col);
			} else if(init.charAt(1)=='L'){
				doorDirection = DoorDirection.LEFT;
				//System.out.println("Door direction is left " + row + " " + col);
			}
		}
		
		initial = init.charAt(0);
	}