/// <summary>
/// Delete the Last Turn in this Game
/// </summary>
public void DeleteLastTurn()
{
if (Turns.Count > 0)
{
Turns.RemoveAt(Turns.Count - 1);
}
}
private ImmutableList <Turn> AddThrowIntoTurns(ThrowResult result)
{
if (!Turns.Any() || Turns.Last().Finished)
{
return(Turns
.Add(new Turn(Score).WithAdditionalThrow(result)));
}
return(Turns
.RemoveAt(Turns.Count - 1)
.Add(Turns.Last().WithAdditionalThrow(result)));
}
