/// <summary>
/// When trigger is entered by player, notify the RoomGenerator of this trigger's room
/// to close this door, and to deactivate the room on the other side of the door.
/// </summary>
/// <param name="c">The Player</param>
void OnTriggerEnter(Collider c)
{
if (c.tag == "Player" && !roomGenerator.roomActive) // When this trigger is activated
{
gameScript.Doors += 1;
roomGenerator.RoomEntered(gameScript.GetRoomDirections(thisTrigger));
}
}
// METHODS
// Use this for initialization
void Start()
{
triggered = false;
discovered = false;
roomActive = false;
gameScript = GameObject.Find("GameTrigger").GetComponent <TriggerStartGame>();
thisRoom = this.transform.parent.gameObject;
thisRoomCoords = thisRoom.transform.position;
thisRoomDirections = gameScript.GetRoomDirections(thisRoom);
thisRoom.name = "r" + gameScript.NumRooms;
gameScript.totalRooms.Add(thisRoom);
gameScript.totalRoomCoords.Add(thisRoomCoords);
}
/// <summary>
/// Randomly generate the rooms adjacent to this one, based upon the walls
/// that have doors within the current room & the surrounding availability.
/// </summary>
public void GenerateRooms()
{
ArrayList directions = new ArrayList();
directions.Add(AdjacentDirections.N);
directions.Add(AdjacentDirections.E);
directions.Add(AdjacentDirections.S);
directions.Add(AdjacentDirections.W);
for (int i = 0; i < directions.Count; i++)
{
AdjacentDirections thisDirection = (AdjacentDirections)directions[i];
AdjacentDirections oppositeDirection = GetOppositeDirection(thisDirection);
AdjacentDirections left = GetLeft(thisDirection);
AdjacentDirections right = GetRight(thisDirection);
Vector3 coordinates = GetDirectionCoords(thisDirection);
if (gameScript.HasFlag(thisRoomDirections, thisDirection))
{
if (!gameScript.ContainsCoordinates(coordinates))
{
ArrayList requiredDirections = GetRequiredDirections(coordinates);
ArrayList invalidDirections = GetInvalidDirections(coordinates);
bool canBeHallway = true;
if (invalidDirections.Contains(thisDirection) || requiredDirections.Contains(left) || requiredDirections.Contains(right))
{
canBeHallway = false;
}
GameObject newRoom = (GameObject)Instantiate(
SelectRoom(oppositeDirection, canBeHallway),
coordinates,
Quaternion.identity);
gameScript.NumRooms++;
// Change invalid normal walls to door walls
for (int c = 0; c < requiredDirections.Count; c++)
{
if (!gameScript.HasFlag(gameScript.GetRoomDirections(newRoom), (AdjacentDirections)requiredDirections[c]))
{
Vector3 location = newRoom.transform.position;
location.y = 3.75f;
Vector3 triggerLocation = newRoom.transform.position;
triggerLocation.y = 3.75f;
string directionName = gameScript.GetNameOfDirection((AdjacentDirections)requiredDirections[c]);
if ((AdjacentDirections)requiredDirections[c] == AdjacentDirections.N)
{
location.x -= 6;
location.z += 10;
triggerLocation.z += 7;
}
else if ((AdjacentDirections)requiredDirections[c] == AdjacentDirections.E)
{
location.x += 10;
location.z += 6;
triggerLocation.x += 7;
}
else if ((AdjacentDirections)requiredDirections[c] == AdjacentDirections.S)
{
location.x += 6;
location.z -= 10;
triggerLocation.z -= 7;
}
else if ((AdjacentDirections)requiredDirections[c] == AdjacentDirections.W)
{
location.x -= 10;
location.z -= 6;
triggerLocation.x -= 7;
}
GameObject doorWall = (GameObject)Instantiate(
gameScript.wallDoorPrefab,
location,
Quaternion.Euler(0, GetDirectionRotation((AdjacentDirections)requiredDirections[c]), 0));
doorWall.name = directionName + " Wall (1 Door)";
doorWall.transform.SetParent(newRoom.transform);
Destroy(newRoom.transform.Find(directionName + " Wall").gameObject);
GameObject trigger = (GameObject)Instantiate(
gameScript.roomTriggerPrefab,
triggerLocation,
Quaternion.Euler(0, GetDirectionRotation((AdjacentDirections)requiredDirections[c]), 0));
trigger.tag = ((AdjacentDirections)requiredDirections[c]).ToString();
trigger.name = directionName + " Trigger";
trigger.transform.SetParent(newRoom.transform);
}
}
// Change invalid door walls to normal walls
for (int c = 0; c < invalidDirections.Count; c++)
{
if (gameScript.HasFlag(gameScript.GetRoomDirections(newRoom), (AdjacentDirections)invalidDirections[c]))
{
Vector3 location = newRoom.transform.position;
location.y = 3.75f;
string directionName = gameScript.GetNameOfDirection((AdjacentDirections)invalidDirections[c]);
if ((AdjacentDirections)invalidDirections[c] == AdjacentDirections.N)
{
location.z += 10;
}
else if ((AdjacentDirections)invalidDirections[c] == AdjacentDirections.E)
{
location.x += 10;
}
else if ((AdjacentDirections)invalidDirections[c] == AdjacentDirections.S)
{
location.z -= 10;
}
else if ((AdjacentDirections)invalidDirections[c] == AdjacentDirections.W)
{
location.x -= 10;
}
GameObject wall = (GameObject)Instantiate(
gameScript.wallPrefab,
location,
Quaternion.Euler(0, GetDirectionRotation((AdjacentDirections)invalidDirections[c]), 0));
wall.name = directionName + " Wall";
wall.transform.SetParent(newRoom.transform);
Destroy(newRoom.transform.Find(directionName + " Wall (1 Door)").gameObject);
Destroy(newRoom.transform.Find(directionName + " Trigger").gameObject);
}
}
}
}
}
}