private void Awake()
{
roomInfo = GetComponent <RoomInformation>();
// The extents are actaully halfExtents
float x = roomInfo.extents.x;
float z = roomInfo.extents.z;
int numberOfXTiles = Mathf.CeilToInt(x / tileSize);
int numberOfZTiles = Mathf.CeilToInt(z / tileSize);
grid = new GridPoint[numberOfXTiles, numberOfZTiles];
Quaternion rot = this.transform.rotation;
Vector3 transPos = this.transform.position;
for (int i = 0; i < grid.GetLength(0); i++)
{
for (int j = 0; j < grid.GetLength(1); j++)
{
grid[i, j] = new GridPoint();
grid[i, j].room = this;
Vector3 pos = transPos + rot * new Vector3((i * tileSize) + tileSize / 2, 0, (j * tileSize) + tileSize / 2);
grid[i, j].center = pos;
grid[i, j].adjacentPointsXY = GetAdjacentXY(i, j, grid.GetLength(0), grid.GetLength(1));
}
}
entrancePoints = new Vector2Int[roomInfo.GetEntrances.Length];
entranceIds = new int[roomInfo.GetEntrances.Length];
for (int i = 0; i < roomInfo.GetEntrances.Length; i++)
{
Vector3 entrancePos = (roomInfo.GetEntrance(i).entranceMidPoint.transform.localPosition) / tileSize;
int xPos = Mathf.FloorToInt(entrancePos.x);
if (xPos >= grid.GetLength(0))
{
xPos = grid.GetLength(0) - 1;
}
else if (xPos < 0)
{
xPos = 0;
}
int zPos = Mathf.FloorToInt(entrancePos.z);
if (zPos >= grid.GetLength(1))
{
zPos = grid.GetLength(1) - 1;
}
else if (zPos < 0)
{
zPos = 0;
}
grid[xPos, zPos].entrance = roomInfo.GetEntrance(i);
grid[xPos, zPos].isEntrance = true;
entrancePoints[i] = new Vector2Int(xPos, zPos);
entranceIds[i] = roomInfo.GetEntrance(i).ID;
}
}
private void Update()
{
if (afterBurnTimer > 0)
{
afterBurnTimer -= Time.deltaTime;
}
if (!isOnFire)
{
return;
}
if (fireLifeTimer > 0)
{
fireLifeTimer -= Time.deltaTime;
StepFireForwards();
}
else if (burningTris.Count > 0)
{
for (int i = 0; i < 3; i++)
{
tris[removedTriangles * 3 + i] = 0;
}
removedTriangles++;
availableDoorTriangles.Remove(burningTris[0]);
burningTris.RemoveAt(0);
if (burningTris.Count == 0)
{
particleSystem.Stop();
smokeParticleSystem.Stop();
mesh.triangles = tris;
var sh = particleSystem.shape;
sh.shapeType = ParticleSystemShapeType.Sphere;
sh = smokeParticleSystem.shape;
sh.shapeType = ParticleSystemShapeType.Sphere;
burningTris.Clear();
removedTriangles = 0;
isOnFire = false;
afterBurnTimer = afterBurnTime;
}
else
{
mesh.triangles = tris;
var sh = particleSystem.shape;
sh.mesh = mesh;
sh = smokeParticleSystem.shape;
sh.mesh = mesh;
}
}
if (availableDoorTriangles.Count > 0)
{
for (int i = 0; i < availableDoorTriangles.Count; i++)
{
for (int j = 0; j < availableDoorTriangles[i].connectedEntranceIDs.Length; j++)
{
NavMeshEntrance selectedEntrance = room.GetEntrance(availableDoorTriangles[i].connectedEntranceIDs[j]);
if (selectedEntrance.connectedEntrance != null && selectedEntrance.IsPassable)
{
RoomInformation nextRoom = room.GetConnectedRoomFromEntranceWithID(selectedEntrance.ID);
if (nextRoom)
{
nextRoom.StartFire(selectedEntrance.connectedEntrance.connectedTriangle.ID);
}
}
}
}
}
}
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();
}
}
}