Fix issue when spline point is deleted externally while being selected

#393
2021-03-26 22:00:15 +01:00
parent c191815b82
commit 97fd733c3e
1 changed files with 7 additions and 1 deletions
--- a/Source/Editor/SceneGraph/Actors/SplineNode.cs
+++ b/Source/Editor/SceneGraph/Actors/SplineNode.cs
@@ -282,7 +282,13 @@ namespace FlaxEditor.SceneGraph.Actors
            {
                // Remove unused points
                while (srcCount > dstCount)
-                    ActorChildNodes[srcCount-- - 1].Dispose();
+                {
+                    var node = ActorChildNodes[srcCount-- - 1];
+                    // TODO: support selection interface inside SceneGraph nodes (eg. on Root) so prefab editor can handle this too
+                    if (Editor.Instance.SceneEditing.Selection.Contains(node))
+                        Editor.Instance.SceneEditing.Deselect();
+                    node.Dispose();
+                }

                // Add new points
                var id = ID;