public GameObject instantiate_environment(GameObject environmentObject, Pos pos, bool traversable = true)
{
int randomY = rng.Next(1, 4) * 90;
// detect whether this object is a prefab or has already been spawned
if (environmentObject.scene.name != null)
{
environmentObject.transform.position = grid_to_world(pos);
environmentObject.transform.rotation = Quaternion.Euler(new Vector3(0, randomY, 0));
}
else
{
environmentObject = Instantiate(environmentObject, grid_to_world(pos), Quaternion.Euler(new Vector3(0, randomY, 0)));
}
DungeonObject env = environmentObject.GetComponent <DungeonObject>();
(env as Environment).init_environment(pos);
if (!traversable)
{
nav_map.removeTraversableTile(pos);
map[pos.x, pos.y].traversable = true;
map[pos.x, pos.y].occupied = true;
map[pos.x, pos.y].resident = env;
}
else
{
nav_map.insertTraversableTile(pos);
map[pos.x, pos.y].traversable = true;
map[pos.x, pos.y].occupied = false;
map[pos.x, pos.y].environment = env;
}
return(environmentObject);
}