public void DrawRooms(Subdungeon subdungeon)
{
//Instantiates the tiles on the tiles into the game based on the construction of the rooms from CreateRooms()
if (subdungeon == null)
{
return;
}
if (subdungeon.isLeaf())
{
for (int i = (int)subdungeon.room.x; i < subdungeon.room.xMax; i++)
{
for (int j = (int)subdungeon.room.y; j < subdungeon.room.yMax; j++)
{
int randIndex = Random.Range(0, floorTiles.Length); //pick a random tile from the array
Vector3 pos = new Vector3(i, j, 0f); //the position where the tile will be placed
GameObject newInstance = Instantiate(floorTiles[randIndex], pos, Quaternion.identity) as GameObject;
newInstance.transform.SetParent(transform);
boardPosFloor[i, j] = newInstance;
}
}
}
else
{
DrawRooms(subdungeon.left);
DrawRooms(subdungeon.right);
}
}
public void CreateBSP(Subdungeon subdungeon)
//Create a BinarySpacePartition from a given subdungeon
{
if (subdungeon.isLeaf())
{
if (subdungeon.rect.width > maxRoomSize || subdungeon.rect.height > maxRoomSize || Random.Range(0.0f, 1.0f) > 0.25)
{
if (subdungeon.split(minRoomSize, maxRoomSize))
{
CreateBSP(subdungeon.left);
CreateBSP(subdungeon.right);
}
}
}
}
