private void PrepForStateChange()
{
Access.Data <MancalaData>(ID).PrepForStateChange();
UnsortedBowls.SelectMany(x => x.StoneIDs).ForEach(x =>
{
Access.Data <StoneData>(x).PrepForStateChange();
Access.BodyData <StoneBodyData>(x).PrepForStateChange();
});
UnsortedBowls.ForEach(x => Access.Data <BowlData>(x.ID).PrepForStateChange());
}
public void Undo()
{
Access.Data <MancalaData>(ID).Undo();
UnsortedBowls.SelectMany(x => x.StoneIDs).ForEach(x =>
{
Access.Data <StoneData>(x).Undo();
Access.BodyData <StoneBodyData>(x).Undo();
});
UnsortedBowls.ForEach(x => Access.Data <BowlData>(x.ID).Undo());
}