bool Linkable(DunGenRoom l, DunGenRoom c, int dir)
{
if (dir == 0)
{
if (l.rightOcc == false && c.leftOcc == false)
{
return(true);
}
}
else if (dir == 1)
{
if (l.leftOcc == false && c.rightOcc == false)
{
return(true);
}
}
else if (dir == 2)
{
if (l.downOcc == false && c.upOcc == false)
{
return(true);
}
}
else if (dir == 3)
{
if (l.upOcc == false && c.downOcc == false)
{
return(true);
}
}
return(false);
}
void Generate()
{
debugTimer++;
if (SpawnedRooms.Count == 0)
{
currentDirection = GetRandomDirection();
GameObject start = GetEndRoom(Random.Range(0, 4));
Spawn(start, currentDirection);
}
else if (SpawnedRooms.Count < totalNonDeadEndRooms && SpawnedRooms.Count != 0 && debugTimer < 25)
{
currentDirection = GetRandomDirection();
GameObject gRoom = GetRandomRoom();
selectedRoom = gRoom.GetComponent <DunGenRoom>();
if (Linkable(lastRoom, selectedRoom, currentDirection))
{
if (!RoomInWayOfDirection(currentDirection))
{
Spawn(gRoom, currentDirection);
}
}
}
else
{
FinishRooms();
}
}
// Pathstuff here
void Spawn(GameObject gRoom, int dir)
{
if (dir == 0)
{
GameObject roomClone = Instantiate(gRoom, transform) as GameObject;
var r = roomClone.GetComponent <DunGenRoom>();
if (lastRoom == null)
{
}
else
{
r.x = x + 1;
r.y = y;
lastRoom.rightOcc = true;
r.leftOcc = true;
lastRoom.connectedRightRoom = r;
r.connectedLeftRoom = lastRoom;
}
roomClone.transform.position = new Vector3(r.x * 10, r.y * 10, -2);
CheckForFurthestPoint(roomClone.transform.position);
SpawnedRooms.Add(r);
lastRoom = r;
}
else if (dir == 1)
{
GameObject roomClone = Instantiate(gRoom, transform) as GameObject;
var r = roomClone.GetComponent <DunGenRoom>();
if (lastRoom == null)
{
}
else
{
r.x = x - 1;
r.y = y;
lastRoom.leftOcc = true;
r.rightOcc = true;
lastRoom.connectedLeftRoom = r;
r.connectedRightRoom = lastRoom;
}
roomClone.transform.position = new Vector3(r.x * 10, r.y * 10, -2);
CheckForFurthestPoint(roomClone.transform.position);
SpawnedRooms.Add(r);
lastRoom = r;
}
else if (dir == 2)
{
GameObject roomClone = Instantiate(gRoom, transform) as GameObject;
var r = roomClone.GetComponent <DunGenRoom>();
if (lastRoom == null)
{
}
else
{
r.x = x;
r.y = y - 1;
lastRoom.downOcc = true;
r.upOcc = true;
lastRoom.connectedDownRoom = r;
r.connectedUpRoom = lastRoom;
}
roomClone.transform.position = new Vector3(r.x * 10, r.y * 10, -2);
CheckForFurthestPoint(roomClone.transform.position);
SpawnedRooms.Add(r);
lastRoom = r;
}
else if (dir == 3)
{
GameObject roomClone = Instantiate(gRoom, transform) as GameObject;
var r = roomClone.GetComponent <DunGenRoom>();
if (lastRoom == null)
{
}
else
{
r.x = x;
r.y = y + 1;
lastRoom.upOcc = true;
r.downOcc = true;
lastRoom.connectedUpRoom = r;
r.connectedDownRoom = lastRoom;
}
roomClone.transform.position = new Vector3(r.x * 10, r.y * 10, -2);
CheckForFurthestPoint(roomClone.transform.position);
SpawnedRooms.Add(r);
lastRoom = r;
}
x = lastRoom.x;
y = lastRoom.y;
debugTimer = 0;
}
void FinishRooms()
{
for (int i = 0; i < SpawnedRooms.Count; i++)
{
if (!SpawnedRooms[i].locked)
{
lastRoom = SpawnedRooms[i];
x = lastRoom.x;
y = lastRoom.y;
if (!SpawnedRooms[i].rightOcc)
{
currentDirection = 0;
GameObject grm = GetEndRoom(0);
selectedRoom = grm.GetComponent <DunGenRoom>();
if (Linkable(lastRoom, selectedRoom, currentDirection))
{
if (!RoomInWayOfDirection(currentDirection))
{
Spawn(grm, currentDirection);
}
else
{
SpawnedRooms[i].rightOcc = true;
}
}
}
if (!SpawnedRooms[i].leftOcc)
{
currentDirection = 1;
GameObject grm = GetEndRoom(1);
selectedRoom = grm.GetComponent <DunGenRoom>();
if (Linkable(lastRoom, selectedRoom, currentDirection))
{
if (!RoomInWayOfDirection(currentDirection))
{
Spawn(grm, currentDirection);
}
else
{
SpawnedRooms[i].leftOcc = true;
}
}
}
if (!SpawnedRooms[i].downOcc)
{
currentDirection = 2;
GameObject grm = GetEndRoom(2);
selectedRoom = grm.GetComponent <DunGenRoom>();
if (Linkable(lastRoom, selectedRoom, currentDirection))
{
if (!RoomInWayOfDirection(currentDirection))
{
Spawn(grm, currentDirection);
}
else
{
SpawnedRooms[i].downOcc = true;
}
}
}
if (!SpawnedRooms[i].upOcc)
{
currentDirection = 3;
GameObject grm = GetEndRoom(3);
selectedRoom = grm.GetComponent <DunGenRoom>();
if (Linkable(lastRoom, selectedRoom, currentDirection))
{
if (!RoomInWayOfDirection(currentDirection))
{
Spawn(grm, currentDirection);
}
else
{
SpawnedRooms[i].upOcc = true;
}
}
}
complete = CheckIfComplete();
}
}
}
