public CollectionNodeDynamic(CollectionNode node)
{
transform = node.transform;
Name = node.Name;
Offset = node.Offset;
Radius = node.Radius;
localPositionOnStartup = transform.localPosition;
localEulerAnglesOnStartup = transform.localEulerAngles;
}
/// <summary>
/// Update collection is called from the editor button on the inspector.
/// This function rebuilds / updates the layout.
/// </summary>
public void UpdateCollection()
{
// Check for empty nodes and remove them
List <CollectionNode> emptyNodes = new List <CollectionNode>();
for (int i = 0; i < NodeList.Count; i++)
{
if (NodeList[i].transform == null || (IgnoreInactiveTransforms && !NodeList[i].transform.gameObject.activeSelf))
{
emptyNodes.Add(NodeList[i]);
}
}
// Now delete the empty nodes
for (int i = 0; i < emptyNodes.Count; i++)
{
NodeList.Remove(emptyNodes[i]);
}
emptyNodes.Clear();
// Check when children change and adjust
for (int i = 0; i < this.transform.childCount; i++)
{
Transform child = this.transform.GetChild(i);
if (!ContainsNode(child) && (child.gameObject.activeSelf || !IgnoreInactiveTransforms))
{
CollectionNode node = new CollectionNode();
node.Name = child.name;
node.transform = child;
NodeList.Add(node);
}
}
switch (SortType)
{
case SortTypeEnum.None:
break;
case SortTypeEnum.Transform:
NodeList.Sort(delegate(CollectionNode c1, CollectionNode c2) { return(c1.transform.GetSiblingIndex().CompareTo(c2.transform.GetSiblingIndex())); });
break;
case SortTypeEnum.Alphabetical:
NodeList.Sort(delegate(CollectionNode c1, CollectionNode c2) { return(c1.Name.CompareTo(c2.Name)); });
break;
case SortTypeEnum.AlphabeticalReversed:
NodeList.Sort(delegate(CollectionNode c1, CollectionNode c2) { return(c1.Name.CompareTo(c2.Name)); });
NodeList.Reverse();
break;
case SortTypeEnum.TransformReversed:
NodeList.Sort(delegate(CollectionNode c1, CollectionNode c2) { return(c1.transform.GetSiblingIndex().CompareTo(c2.transform.GetSiblingIndex())); });
NodeList.Reverse();
break;
}
_columns = Mathf.CeilToInt(NodeList.Count / Rows);
_width = _columns * CellWidth;
_height = Rows * CellHeight;
_halfCell = new Vector2(CellWidth / 2f, CellHeight / 2f);
_circumference = 2f * Mathf.PI * Radius;
LayoutChildren();
if (OnCollectionUpdated != null)
{
OnCollectionUpdated.Invoke(this);
}
}