public void Despawn(GameObject obj, AP_Reference oprScript) // return an object back to this pool
{
if (obj.transform.parent == transform)
{
return;
} // already in pool
obj.SetActive(false);
obj.transform.parent = transform;
obj.transform.localPosition = Vector3.zero;
obj.transform.localRotation = Quaternion.identity;
oprScript.CancelInvoke();
pool.Push(new PoolItem(obj, oprScript));
}
