protected virtual bool PoolObjectEnabled(GameObject testedObject)
{
MultipleObjectPoolerObject searchedObject = GetPoolObject(testedObject);
if (searchedObject != null)
{
return(searchedObject.Enabled);
}
else
{
return(false);
}
}
protected virtual GameObject GetPooledGameObjectPoolSizeBased()
{
int randomIndex = UnityEngine.Random.Range(0, _pooledGameObjects.Count);
int overflowCounter = 0;
while (!PoolObjectEnabled(_pooledGameObjects[randomIndex]) && overflowCounter < _pooledGameObjects.Count)
{
randomIndex = UnityEngine.Random.Range(0, _pooledGameObjects.Count);
overflowCounter++;
}
if (!PoolObjectEnabled(_pooledGameObjects[randomIndex]))
{
return(null);
}
// if we can't pool the same object twice, we'll loop for a while to try and get another one
overflowCounter = 0;
while (!CanPoolSameObjectTwice &&
_pooledGameObjects[randomIndex].name == _lastPooledObjectName &&
overflowCounter < _pooledGameObjects.Count)
{
randomIndex = UnityEngine.Random.Range(0, _pooledGameObjects.Count);
overflowCounter++;
}
// if the item we've picked is active
if (_pooledGameObjects[randomIndex].gameObject.activeInHierarchy)
{
// we try to find another inactive object of the same type
GameObject pulledObject = FindInactiveObject(_pooledGameObjects[randomIndex].gameObject.name, _pooledGameObjects);
if (pulledObject != null)
{
return(pulledObject);
}
else
{
// if we couldn't find an inactive object of this type, we see if it can expand
MultipleObjectPoolerObject searchedObject = GetPoolObject(_pooledGameObjects[randomIndex].gameObject);
if (searchedObject == null)
{
return(null);
}
// if the pool for this object is allowed to grow (this is set in the inspector if you're wondering)
if (searchedObject.PoolCanExpand)
{
return(AddOneObjectToThePool(searchedObject.GameObjectToPool));
}
else
{
// if it's not allowed to grow, we return nothing.
return(null);
}
}
}
else
{
// if the pool wasn't empty, we return the random object we've found.
return(_pooledGameObjects[randomIndex]);
}
}
