private void ConnectRoomLeft(IZone zone, int roomNumber, int otherRoomNumber)
{
ZoneHelper.ConnectRoom(zone.Rooms[roomNumber], Direction.West, zone.Rooms[otherRoomNumber]);
}
private void ConnectRoomUp(IZone zone, int roomNumber, int otherRoomNumber)
{
ZoneHelper.ConnectRoom(zone.Rooms[roomNumber], Direction.North, zone.Rooms[otherRoomNumber]);
}