Esempio n. 1
0
        public override void Play()
        {
            Dealer = new TwentyOneDealer();
            foreach (TwentyOnePlayer player in Players)
            {
                player.Hand = new List <Card>();
                player.Stay = false;
            }
            Dealer.Hand = new List <Card>();
            Dealer.Stay = false;
            Dealer.Deck = new Deck();
            Dealer.Deck.Shuffle();
            foreach (TwentyOnePlayer player in Players)
            {
                bool validAnswer = false;
                int  bet         = 0;
                while (!validAnswer)
                {
                    Console.WriteLine("Place your bets.");
                    validAnswer = int.TryParse(Console.ReadLine(), out bet);
                    if (!validAnswer)
                    {
                        Console.WriteLine("Please enter digits only. No decimals.");
                    }
                }

                if (bet < 0)
                {
                    throw new FraudException("Security! Kick this person out!");
                }

                bool successfulBet = player.Bet(bet);
                if (!successfulBet)
                {
                    return;
                }
                Bets[player] = bet;
            }
            for (int i = 0; i < 2; i++)
            {
                Console.WriteLine("Dealing...");
                foreach (Player player in Players)
                {
                    Console.Write("{0}: ", player.Name);
                    Dealer.Deal(player.Hand);
                    if (i == 1)
                    {
                        bool blackjack = TwentyOneRules.CheckForBlackjack(player.Hand);
                        if (blackjack)
                        {
                            Console.WriteLine("Blackjack! {0} wins {1}", player.Name, Bets[player] * 1.5);
                            player.Balance += Convert.ToInt32((Bets[player] * 1.5) + Bets[player]);
                            Console.WriteLine("Would you like to play again?");
                            string answer = Console.ReadLine().ToLower();
                            if (answer == "yes" || answer == "ya" || answer == "y")
                            {
                                player.isActivelyPlaying = true;
                                return;
                            }
                            else
                            {
                                player.isActivelyPlaying = false;
                                return;
                            }
                        }
                    }
                }
                Console.Write("Dealer: ");
                Dealer.Deal(Dealer.Hand);
                if (i == 1)
                {
                    bool blackjack = TwentyOneRules.CheckForBlackjack(Dealer.Hand);
                    if (blackjack)
                    {
                        Console.WriteLine("Dealer got blackjack! Everyone loses.");
                        foreach (KeyValuePair <Player, int> entry in Bets)
                        {
                            Dealer.Balance += entry.Value;
                        }
                        return;
                    }
                }
            }
            foreach (TwentyOnePlayer player in Players)
            {
                while (!player.Stay)
                {
                    Console.WriteLine("Your cards are:");
                    foreach (Card card in player.Hand)
                    {
                        Console.Write("{0} ", card.ToString());
                    }
                    Console.WriteLine("\n\nHit or Stay?");
                    string answer = Console.ReadLine().ToLower();
                    if (answer == "stay")
                    {
                        player.Stay = true;
                        break;
                    }
                    else if (answer == "hit")
                    {
                        Dealer.Deal(player.Hand);
                    }
                    bool busted = TwentyOneRules.CheckForBusted(player.Hand);
                    if (busted)
                    {
                        Dealer.Balance += Bets[player];
                        Console.WriteLine("{0} Busted! You lose your bet of {1}. Your balance is now.{2}", player.Name, Bets[player], player.Balance);
                        Console.WriteLine("Would you like to play again?");
                        answer = Console.ReadLine().ToLower();
                        if (answer == "yes" || answer == "ya" || answer == "y")
                        {
                            player.isActivelyPlaying = true;
                            return;
                        }
                        else
                        {
                            player.isActivelyPlaying = false;
                            return;
                        }
                    }
                }
            }
            Dealer.isBusted = TwentyOneRules.CheckForBusted(Dealer.Hand);
            Dealer.Stay     = TwentyOneRules.DealerStay(Dealer.Hand);
            while (!Dealer.Stay && !Dealer.isBusted)
            {
                Console.WriteLine("Dealer is hitting...");
                Dealer.Deal(Dealer.Hand);
                Dealer.isBusted = TwentyOneRules.CheckForBusted(Dealer.Hand);
                Dealer.Stay     = TwentyOneRules.DealerStay(Dealer.Hand);
            }
            if (Dealer.Stay)
            {
                Console.WriteLine("Dealer is staying.");
            }
            if (Dealer.isBusted)
            {
                Console.WriteLine("Dealer busted!");
                foreach (KeyValuePair <Player, int> entry in Bets)
                {
                    Console.WriteLine("{0} won {1}.", entry.Key.Name, entry.Value);
                    Players.Where(x => x.Name == entry.Key.Name).First().Balance += (entry.Value * 2);
                    Dealer.Balance -= entry.Value;
                }

                foreach (Player player in Players)
                {
                    Console.WriteLine("{0}, Would you like to play again?", player.Name);
                    string answer = Console.ReadLine().ToLower();
                    if (answer == "yes" || answer == "ya" || answer == "y")
                    {
                        player.isActivelyPlaying = true;
                        return;
                    }
                    else
                    {
                        player.isActivelyPlaying = false;
                        return;
                    }
                }
            }
            foreach (Player player in Players)
            {
                bool?playerWon = TwentyOneRules.CompareHands(player.Hand, Dealer.Hand);
                if (playerWon == null)
                {
                    Console.WriteLine("Push! No one wins.");
                    player.Balance += Bets[player];
                }
                else if (playerWon == true)
                {
                    Console.WriteLine("{0} won {1}!", player.Name, Bets[player]);
                    player.Balance += (Bets[player] * 2);
                    Dealer.Balance -= Bets[player];
                }
                else
                {
                    Console.WriteLine("Dealer wins {0}", Bets[player]);
                    Dealer.Balance += Bets[player];
                }
                Console.WriteLine("Would you like to play again?");
                string answer = Console.ReadLine().ToLower();
                if (answer == "yes" || answer == "y")
                {
                    player.isActivelyPlaying = true;
                }
                else
                {
                    player.isActivelyPlaying = false;
                }
            }
        }