private void Start()
{
RoomInformation initRoom = Instantiate <RoomInformation>(initialRoom, this.transform);
generatedRooms.Add(initRoom);
traversalGraphHolder.AddTraversalLines(initRoom.TraversalGenerator);
AddEntrancesToAvailableEntrances(initRoom.GetEntrances.ToList(), 0);
initRoom.SetID(0);
roomGraph.AddRoom(initRoom, null);
generationMap.AddRectangle(initRoom.transform.position + initRoom.center, initRoom.extents);
}
private void Update()
{
if (availableEntrances.Count == 0)
{
return;
}
if (roomCounter < numberOfRooms && stopCounter++ > 0)
{
// Pick a random entrance point
int randomEntranceIndex = Random.Range(0, availableEntrances.Count);
NavMeshEntrance randomEntrance = availableEntrances[randomEntranceIndex];
// Choose a random generator
RoomInformation randomRoomPrefab = GetRandomRoom();
int randomRoomEntranceIndex = Random.Range(0, randomRoomPrefab.GetEntrances.Length);
NavMeshEntrance randomRoomEntrance = randomRoomPrefab.GetEntrance(randomRoomEntranceIndex);
float angle = Vector3.SignedAngle(randomEntrance.GetRotatedAwayFromDoorDirection(), randomRoomEntrance.GetRotatedAwayFromDoorDirection(), Vector3.up);
float amountToRotate = 180 - angle;
// Init the random generator
RoomInformation room2 = Instantiate <RoomInformation>(randomRoomPrefab, this.transform);
List <NavMeshEntrance> newRoomEntrances = new List <NavMeshEntrance>(room2.GetEntrances);
NavMeshEntrance room2Entrance = newRoomEntrances[randomRoomEntranceIndex];
room2.transform.RotateAround(room2Entrance.entranceMidPoint.transform.position, Vector3.up, amountToRotate);
Vector3 directionToMove = randomEntrance.entranceMidPoint.transform.position - room2Entrance.entranceMidPoint.transform.position;
room2.transform.Translate(directionToMove, Space.World);
room2.GetRotatedCenter(out cen, out ext);
cen += room2.transform.position;
if (generationMap.IsRoomSpaceFree(cen, ext))
{
generationMap.AddRectangle(cen, ext);
generatedRooms.Add(room2);
room2.SetID(roomCounter + 1);
roomGraph.AddRoom(room2, randomEntrance.generator.containedRoom);
newRoomEntrances.RemoveAt(randomRoomEntranceIndex);
AddEntrancesToAvailableEntrances(newRoomEntrances, amountToRotate);
TraversalEntrance traversalEntranceRoom2 =
room2.TraversalGenerator.GetEntrance(room2Entrance.ID);
TraversalEntrance traversalEntranceRandomRoom =
randomEntrance.generator.containedRoom.TraversalGenerator.GetEntrance(randomEntrance.ID);
if (traversalEntranceRoom2 != null)
{
room2.roomGrid.AddGrid(randomEntrance.generator.containedRoom.roomGrid, traversalEntranceRoom2.ID, traversalEntranceRandomRoom.ID);
randomEntrance.generator.containedRoom.roomGrid.AddGrid(room2.GetComponent <Pieter.Grid.RoomGrid>(), traversalEntranceRandomRoom.ID, traversalEntranceRoom2.ID);
room2.TraversalGenerator.AddAdjacentNodes(traversalEntranceRoom2.vertex, traversalEntranceRandomRoom.vertex);
randomEntrance.generator.containedRoom.TraversalGenerator.AddAdjacentNodes(traversalEntranceRandomRoom.vertex, traversalEntranceRoom2.vertex);
room2.AddConnectedRoom(randomEntrance.generator.containedRoom, room2Entrance);
randomEntrance.generator.containedRoom.AddConnectedRoom(room2, randomEntrance);
room2Entrance.connectedEntrance = randomEntrance;
randomEntrance.connectedEntrance = room2Entrance;
}
else
{
print("Could not find the door with ID " + room2Entrance.ID + " on the door " + room2.name);
}
traversalGraphHolder.AddTraversalLines(room2.TraversalGenerator);
availableEntrances.RemoveAt(randomEntranceIndex);
Physics.SyncTransforms();
roomCounter++;
}
else
{
Destroy(room2.gameObject);
}
}
else
{
if (!didNotify)
{
didNotify = true;
OnDoneLevelGeneration?.Invoke();
traversalGraphHolder.Notify();
}
}
}