public override void DoUndo()
{
if (!RedoGenerated)
{
HistoryLighting.GenerateRedo(Undo.Current.Prefabs.LightingChange).Register();
}
RedoGenerated = true;
DoRedo();
}
public void RegisterLightingChange()
{
HistoryLighting.GenerateUndo(Prefabs.LightingChange).Register();
}
