Fix synchronizing ActorTreeNode order after actor duplicate

#487
2021-04-29 15:22:10 +02:00
parent a9b5c5d32d
commit c2afe0b6b2
5 changed files with 11 additions and 15 deletions
--- a/Source/Engine/UI/GUI/ContainerControl.cs
+++ b/Source/Engine/UI/GUI/ContainerControl.cs
@@ -249,6 +249,8 @@ namespace FlaxEngine.GUI
        internal void ChangeChildIndex(Control child, int newIndex)
        {
            int oldIndex = _children.IndexOf(child);
+            if (oldIndex == newIndex)
+                return;
            _children.RemoveAt(oldIndex);

            // Check if index is invalid