internal void CheckIfDeckHasEnoughCards()
{
// everything is fine, enough cards on the game deck
if (Deck.Count != 0)
{
return;
}
// take cards from the discard pile and shuffle them
var cardsFromDiscardPile = DiscardPile.GetAndRemove(1, DiscardPile.Count - 1);
Deck.AddRange(DeckCreator.Shuffle(cardsFromDiscardPile));
}