//TODO write docs
/// <summary>
///
/// </summary>
/// <param name="poolSize"></param>
/// <param name="itemPrefab"></param>
/// <exception cref="TypeLoadException"></exception>
public void Init(int poolSize, ObjectPoolItem itemPrefab)
{
_poolSize = poolSize;
_objectPrefab = itemPrefab;
_pool = new Queue <ObjectPoolItem>(_poolSize);
if (_objectPrefab == null)
{
throw new TypeLoadException();
}
for (int i = 0; i < _poolSize; i++)
{
ObjectPoolItem newItem = Instantiate(_objectPrefab);
newItem.transform.SetParent(transform);
newItem.Disable();
_pool.Enqueue(newItem);
}
}
/// <summary>
/// Deactives and adds an item back into the pool.
/// </summary>
/// <param name="sender"></param>
public void Remove(ObjectPoolItem sender)
{
sender.Disable();
sender.transform.SetParent(transform);
_pool.Enqueue(sender);
}