// Use this for initialization
void Start()
{
tile[,] tiles = mazeGenerator();
GameObject[,] go = new GameObject[columns, rows];
//instantiate buildings
for (int i = 0; i < tiles.GetLength(0); ++i)
{
for (int j = 0; j < tiles.GetLength(1); ++j)
{
if (tiles[i, j] == tile.BUILDING)
{
//create a building
go[i, j] = Instantiate(BuildingPrefab, new Vector3(i * 20, 0, j * 20), Quaternion.identity);
}
}
}
for (int i = 0; i < columns; ++i)
{
for (int j = 0; j < rows; ++j)
{
if (tiles[i, j] == tile.BUILDING)
{
Building b = go[i, j].GetComponent <Building>();
int nextIndex = i + 1;
if (nextIndex > 0 && nextIndex < columns)
{
if (tiles[i + 1, j] == tile.BUILDING)
{
Building b2 = go[i + 1, j].GetComponent <Building>();
b.AddNeighbor(b2);
}
}
nextIndex = j + 1;
if (nextIndex > 0 && nextIndex < rows)
{
if (tiles[i, j + 1] == tile.BUILDING)
{
Building b2 = go[i, j + 1].GetComponent <Building>();
b.AddNeighbor(b2);
}
}
nextIndex = i - 1;
if (nextIndex > 0 && nextIndex < columns)
{
if (tiles[i - 1, j] == tile.BUILDING)
{
Building b2 = go[i - 1, j].GetComponent <Building>();
b.AddNeighbor(b2);
}
}
nextIndex = j - 1;
if (nextIndex > 0 && nextIndex < rows)
{
if (tiles[i, j - 1] == tile.BUILDING)
{
Building b2 = go[i, j - 1].GetComponent <Building>();
b.AddNeighbor(b2);
}
}
}
}
}
}
