public PrefabTreeView(TreeViewState state, GameObject go) : base(state)
{
treeGameObject = go;
childs = treeGameObject.GetComponentsInChildren <Transform> (true);
items = new GameObjectTreeViewItem[childs.Length];
#region Init Items Parent
for (int i = 0; i < childs.Length; i++)
{
items[i] = new GameObjectTreeViewItem();
items[i].treeViewTrans = childs[i];
if (childs[i].parent != null)
{
items[i].parent = childs[i].parent;
}
}
#endregion
#region Init Child Transform
for (int i = 0; i < childs.Length; i++)
{
for (int j = 0; j < items.Length; j++)
{
if (items[j].IsChild(childs[i]))
{
items[j].AddChildTransform(childs[i]);
break;
}
}
}
#endregion
Reload();
}
protected override TreeViewItem BuildRoot()
{
TreeViewItem root = new TreeViewItem {
id = 0, depth = -1, displayName = "root"
};
if (childs != null && items != null)
{
TreeViewItem[] childItems = new TreeViewItem[childs.Length];
for (int i = 0; i < childs.Length; i++)
{
childItems[i] = new TreeViewItem {
id = i + 1, displayName = childs[i].name
};
GameObjectTreeViewItem item = GetGameObjectTreeViewItem(items, childs[i]);
if (null != item)
{
item.viewItem = childItems[i];
}
}
root.AddChild(childItems[0]);
for (int i = 0; i < childItems.Length; i++)
{
GameObjectTreeViewItem temp = GetGameObjectTreeViewItem(items, childItems[i]);
if (temp != null && temp.childs != null)
{
for (int j = 0; j < temp.childs.Count; j++)
{
GameObjectTreeViewItem childItem = GetGameObjectTreeViewItem(items, temp.childs[j]);
if (childItem != null && childItem.viewItem != null)
{
childItems[i].AddChild(childItem.viewItem);
}
}
}
}
}
SetupDepthsFromParentsAndChildren(root);
return(root);
}