protected virtual void OnEnable()
{
wantsMouseMove = true;
if (mUndoRedoMarker == null)
{
mUndoRedoMarker = CreateInstance <UndoRedoMarker>();
}
Undo.undoRedoPerformed -= OnUndoRedoPerformed;
Undo.undoRedoPerformed += OnUndoRedoPerformed;
Command.onCommandPushed -= OnCommandPushed;
Command.onCommandPushed += OnCommandPushed;
}
private void OnEnable()
{
marker = CreateInstance <UndoRedoMarker>();
}