private void DetachObject(GameObjectReference index, ref GameObject gameObject)
{
if (index.Uid != gameObject.Uid)
{
return;
}
if (gameObject.Parent == 0)
{
return;
}
// TODO: update world position by don't notify yet
this.UpdateWorldPositionAndNotifyComponents(ref gameObject);
gameObject.DetachNode(index.Index, this);
gameObject.Origin.UpdateLocalPositionByWorldPosition();
this.EnqueuePositionChanged(index.Index, ref gameObject);
}
private void Destroy(int index, ref GameObject gameObject)
{
if (!gameObject.IsOccupied)
{
return;
}
while (gameObject.FirstChild != 0)
{
this.Destroy(gameObject.FirstChild, ref this.Objects[gameObject.FirstChild]);
}
gameObject.DetachNode(index, this);
for (int i = 0; i < gameObject.Slots.Length; ++i)
{
this.DestroyComponent(ref gameObject.Slots[i]);
}
this.MakeGarbageFromOccupied(index, ref gameObject);
++gameObject.Uid;
}
private void AttachObject(
GameObjectReference child, ref GameObject childObject, GameObjectReference parent, ref GameObject parentObject)
{
if (child.Uid != childObject.Uid)
{
return;
}
if (parent.Uid != parentObject.Uid)
{
return;
}
// TODO: update world position by don't notify yet
if (childObject.IsMoved)
{
this.UpdateWorldPositionAndNotifyComponents(ref childObject);
}
if (childObject.Parent != 0)
{
childObject.DetachNode(child.Index, this);
}
// TODO: update world position by don't notify yet
if (parentObject.IsMoved)
{
this.UpdateWorldPositionAndNotifyComponents(ref parentObject);
}
childObject.AttachNodeTail(child.Index, parent.Index, ref parentObject, this);
childObject.Origin.UpdateLocalPosition(parentObject.Origin);
this.EnqueuePositionChanged(child.Index, ref childObject);
}