// Use this for initialization
void Start()
{
// Create Roof
if (roof != null)
((GameObject)Instantiate(roof)).transform.parent = transform;
// Spawn Tiles
if (tile != null) {
for (int i = 0; i < size.x; i++) {
for (int j = 0; j < size.y; j++) {
GameObject t = (GameObject)Instantiate (tile, new Vector3 (
transform.position.x - size.x / 2 + 0.5f + i,
transform.position.y,
transform.position.z - size.y / 2 + 0.5f + j
), Quaternion.identity);
t.transform.parent = transform;
t.tag = "Tile";
t.GetComponent<NeighboringTile> ().neighbors = new GameObject[8];
tiles [i, j] = t;
// if corner, spawn pillar
if (i + j == 0
|| i + j == size.x + size.y - 2
|| (i == 0 && j == size.y - 1)) {
GameObject p = ((GameObject)Instantiate (pillar, t.transform.position + Vector3.up * 4, Quaternion.identity));
p.transform.parent = transform;
t.GetComponent<NeighboringTile> ().contains = p;
}
// j+ -> north
// i+ -> east
if (i > 0) { // attach west
GameObject westTile = tiles [i - 1, j];
westTile.GetComponent<NeighboringTile> ().neighbors [0] = t;
t.GetComponent<NeighboringTile> ().neighbors [4] = westTile;
if (j < size.y - 1) {
GameObject northWestTile = tiles [i - 1, j + 1];
if (northWestTile != null) {
northWestTile.GetComponent<NeighboringTile> ().neighbors [7] = t;
t.GetComponent<NeighboringTile> ().neighbors [3] = northWestTile;
}
}
}
if (j > 0) { // attach south
GameObject southTile = tiles [i, j - 1];
southTile.GetComponent<NeighboringTile> ().neighbors [2] = t;
t.GetComponent<NeighboringTile> ().neighbors [6] = southTile;
if (i > 0) {
GameObject southWestTile = tiles [i - 1, j - 1];
if (southWestTile != null) {
southWestTile.GetComponent<NeighboringTile> ().neighbors [1] = t;
t.GetComponent<NeighboringTile> ().neighbors [5] = southWestTile;
}
}
}
if (player != null && startingPosition.x == i && startingPosition.y == j) {
player.GetComponent<MovementHandler> ().teleportTo (t);
}
}
}
if (_onBuild != null)
_onBuild.Execute ();
}
// spawn connecting stairs
if (roomBelow != null) {
int stepCount = 20;
steps = new GameObject[stepCount];
Quaternion q = new Quaternion ();
Vector3 normal = (Vector3.right * (size.x + 0.5f)) * 0.375f;
Vector3 center = Vector3.right * (size.x - 2) * 0.5f + Vector3.forward * (size.y - 2) * 0.5f;
GameObject lastTile = tiles [4, (int)size.y - 1];
for (int a = 0; a < stepCount - 1; a++) {
q = Quaternion.Euler (0, (1 + a) * 270 / stepCount - 180, 0);
steps [a] = (GameObject)Instantiate (tile, center + q * normal + Vector3.down / (stepCount - 2) * a * floorHeight, Quaternion.identity);
steps [a].GetComponent<NeighboringTile> ().neighbors = new GameObject[2];
steps [a].tag = "Tile";
steps [a].transform.SetParent (transform, false);
int n = 2 % lastTile.GetComponent<NeighboringTile> ().neighbors.Length;
lastTile.GetComponent<NeighboringTile> ().neighbors [n] = steps [a];
steps [a].GetComponent<NeighboringTile> ().neighbors [1] = lastTile;
lastTile = steps [a];
}
lastTile.GetComponent<NeighboringTile> ().neighbors [0] = steps [steps.Length - 3];
// RoomBelow isn't initialized yet, will run connect.execute() once the floor is created
Connect connect = new Connect ();
connect.Prime (lastTile, roomBelow, new Vector2((int)size.x - 1, 4));
roomBelow.OnBuild (connect);
}
}