Unity Game Optimization - Third Edition

Object despawning

Finally, there is the act of despawning the objects. As mentioned previously, this primarily involves deactivating the object, but we also need to take care of various bookkeeping tasks and invoking Despawned() on all of its IPoolableComponent references.

Here is the method definition for PrefabPool.Despawn():

public bool Despawn(GameObject objToDespawn) {  if (!_activeList.ContainsKey(objToDespawn)) {    Debug.LogError ("This Object is not managed by this object pool!");    return false;  }  PoolablePrefabData data = _activeList[objToDespawn];  for(int i = 0; i < data.poolableComponents.Length; ++i) {    data.poolableComponents[i].Despawned ();  }  data.go.SetActive (false);  _activeList.Remove (objToDespawn); _inactiveList.Enqueue(data); ...