//Returns an object to pool
public void ReturnToPool(IPoolableObject objParam)
{
IPoolableObject objResult = null;
//look if it's in the live list, end eventually remove it
for (int iLoop = 0; iLoop < m_Size; iLoop++)
{
if (objParam == m_aObjLiveList[iLoop])
{
objResult = m_aObjLiveList[iLoop];
m_aObjLiveList[iLoop] = null;
break;
}
}
Assert.IsNotNull(objResult, "Object not belonging to pool returned!");
//deactivate
objResult.gameObject.SetActive(false);
//put back in deadlist
for (int iLoop = 0; iLoop < m_Size; iLoop++)
{
if (null == m_aObjDeadList[iLoop])
{
m_aObjDeadList[iLoop] = objResult;
break;
}
}
m_FreeCount++;
objResult.transform.parent = this.transform;
}
//Creates an object of the ObjPrefab type. Used to populate the arrays
private IPoolableObject CreateObject()
{
GameObject objResult = null;
objResult = GameObject.Instantiate(m_objPrefab.gameObject, this.transform, false);
objResult.SetActive(false);
IPoolableObject objComponent = objResult.GetComponent <IPoolableObject>();
objComponent.SetOwner(this);
return(objComponent);
}
//Gets an object from the pool, taking it from the dead list
public GameObject GetObject()
{
IPoolableObject objResult = null;
if (0 == m_FreeCount)
{
if (m_CanReturnNull)
{
return(null);
}
else
{
Assert.IsTrue(false, "Requesting object from a depleted pool. Probably replanning usage is required, and resizing accordingly");
}
}
for (int iLoop = 0; iLoop < m_Size; iLoop++)
{
//first non null object , saves it
if (null != m_aObjDeadList[iLoop])
{
objResult = m_aObjDeadList[iLoop];
m_aObjDeadList[iLoop] = null;
for (int jLoop = 0; jLoop < m_Size; jLoop++)
{
//first null object , saves there
if (null == m_aObjLiveList[jLoop])
{
m_aObjLiveList[jLoop] = objResult;
break;
}
}
break;
}
}
Assert.IsTrue(null != objResult, "Didn't find any available object from pool");
if (objResult)
{
objResult.gameObject.SetActive(true);
objResult.transform.parent = null;
objResult.IsKilled = false;
}
m_FreeCount--;
return(objResult.gameObject);
}
