//----------------------------------------------------------------------
// Override Abstract methods
//----------------------------------------------------------------------
override protected DLink DerivedCreateNode()
{
DLink pNode = new GameObjectRef();
Debug.Assert(pNode != null);
return(pNode);
}
public GameObjectRef Attach(GameObject pGameObject)
{
GameObjectRef pNode = (GameObjectRef)BaseAdd();
Debug.Assert(pNode != null);
pNode.Set(pGameObject);
return(pNode);
}
//----------------------------------------------------------------------
// Constructor / Destructor
//----------------------------------------------------------------------
public GameObjectManager(int reserveNum = 3, int reserveGrow = 1)
: base(reserveNum, reserveGrow)
{
// make sure values are ressonable
Debug.Assert(reserveNum > 0);
Debug.Assert(reserveGrow > 0);
this.pGameObjectCompare = new GameObjectRef();
this.pNullGameObject = new NullGameObject();
this.pGameObjectCompare.SetGameObject(this.pNullGameObject);
}
public void Update()
{
GameObjectRef pNode = (GameObjectRef)BaseGetActive();
while (pNode != null)
{
if (pNode.GetGameObject() != null)
{
// Update the node
pNode.GetGameObject().Update();
}
pNode = (GameObjectRef)pNode.GetNext();
}
}
public GameObject Find(GameObject.Name name)
{
// Compare functions only compares two Nodes
pGameObjectCompare.GetGameObject().SetName(name);
GameObjectRef pNode = (GameObjectRef)BaseFind(pGameObjectCompare);
if (pNode != null)
{
return(pNode.GetGameObject());
}
return(null);
}
// Currently necessary for Detach() since GameObject.Name is not unique
private Boolean HashCodeCompare(DLink pLinkA, DLink pLinkB)
{
Debug.Assert(pLinkA != null);
Debug.Assert(pLinkB != null);
GameObjectRef pDataA = (GameObjectRef)pLinkA;
GameObjectRef pDataB = (GameObjectRef)pLinkB;
Boolean status = false;
if (pDataA.GetGameObject().GetHashCode() == pDataB.GetGameObject().GetHashCode())
{
status = true;
}
return(status);
}
override protected Boolean DerivedCompare(DLink pLinkA, DLink pLinkB)
{
// This is used in baseFind()
Debug.Assert(pLinkA != null);
Debug.Assert(pLinkB != null);
GameObjectRef pDataA = (GameObjectRef)pLinkA;
GameObjectRef pDataB = (GameObjectRef)pLinkB;
Boolean status = false;
if (pDataA.GetGameObject().GetName() == pDataB.GetGameObject().GetName())
{
status = true;
}
return(status);
}
protected override void DerivedDestroyNode(DLink pLink)
{
GameObjectRef pGameObjectRef = (GameObjectRef)pLink;
pGameObjectRef.SetGameObject(null);
}
