How to get EditorUndoRedoManager from an EditorScript (not an EditorPlugin)

[adriaan]

Godot Version

4.3.stable

Question

It seems like it’s impossible to get the EditorUndoRedoManager and add undo redo’s to the scene history with an editor script. Is that correct?

[pennyloafers]

EditorUndoRedoManager is intended to be used by Godot editor plugins. You can obtain it using EditorPlugin.get_undo_redo. For non-editor uses or plugins that don’t need to integrate with the editor’s undo history, use UndoRedo instead.

EditorUndoRedoManager

[adriaan]

An EditorScript also runs in the editor (through _run()) and is much easier to setup, but somehow can’t access that same UndoRedo.

[pennyloafers]

Have you tried,

var urm = EditorPlugin.get_undo_redo()

Or

var urm = EditorPlugin.new().get_undo_redo()

[adriaan]

Ahhh yeah, big brain solution! The latter works Thank you!