public MapState Apply(ApplicableOperator op)
{
this.applicableConnections.Remove(op);
RoomDoor roomDoor = op.sourceRoomDoor;
RoomDoor otherRoom = op.connectionRoomDoor;
openDoors.Remove(roomDoor);
lastDoor = roomDoor;
otherRoom.room.roomId = rooms.Count;
MapState newState = new MapState();
foreach (Room room in rooms)
{
if (room.roomId == roomDoor.room.roomId)
{
Room clonedRoom = roomDoor.room.clone();
Door clonedDoor = clonedRoom.GetDoor(roomDoor.door.doorId);
Room.ConnectDoors(clonedRoom, clonedDoor, otherRoom.room, otherRoom.door);
newState.AddRoom(clonedRoom);
}
else
{
newState.AddRoom(room.clone());
}
}
newState.AddRoom(otherRoom.room);
return(newState);
}
void step()
{
// Debug.Log ("Step forward");
// Debug.Log ("Actual state: " + actualState);
counter++;
if (counter == 10)
{
throw new Exception("StackOverflow");
}
ApplicableOperator chosenOperator = actualState.getRandomOperator();
if (chosenOperator == null)
{
stepBack();
}
else
{
// Debug.Log ("Searching connection for [Room: " + randomOpenDoor.room.roomId + ", Door: (" + randomOpenDoor.door.doorId + ") " + randomOpenDoor.door.position + "]");
actualState = actualState.Apply(chosenOperator);
mapStates.Add(actualState);
if (IsWinningState())
{
winningState = actualState;
return;
}
GenerateApplicableOperators();
}
step();
}