// Since Play() is an abstract method from Game,
// you must use the override keyword to implement
public override void Play()
{
// With every new game create a dealer
Dealer = new TwentyOneDealer();
foreach (Player player in Players) // Players is a prop of Game which holds a list of each Player
{
player.Hand = new List <Card>(); // Reset players hands to empty
player.Stay = false; // Reset stay == false because it could be true at the end of the game
}
Dealer.Hand = new List <Card>(); // Reset dealer hand to empty
Dealer.Stay = false;
Dealer.Deck = new Deck(); // Use a brand new deck of cards
Dealer.Deck.Shuffle();
Console.ForegroundColor = ConsoleColor.DarkYellow;
Console.Write("\nPlace your bet: ");
Console.ResetColor();
// Loop through each player and have them place a bet
foreach (Player player in Players) // Players is a prop of Game which holds a list of each Player
{
int bet = Convert.ToInt32(Console.ReadLine());
bool successfullyBet = player.Bet(bet); // Passing in bet amount into the Bet method on Player
if (!successfullyBet)
{
return; // This will end the Play() and start the While loop in Main() and see if player is still active and have enough money
}
Bets[player] = bet; // Dictionary.. setting the key to player and the value to the amount they bet
}
for (int i = 0; i < 2; i++) // Only dealing 2 cards to each player
{
Console.ForegroundColor = ConsoleColor.DarkGreen;
Console.WriteLine("\nDEALING...");
Console.ResetColor();
foreach (Player player in Players)
{
Console.ForegroundColor = ConsoleColor.Cyan;
Console.Write($"{player.Name}: "); // Stating who got the card
Console.ResetColor();
Dealer.Deal(player.Hand); // Passing in players hand and giving it a card
if (i == 1) // This is the second card that's dealt
{
bool blackJack = TwentyOneRules.CheckForBlackJack(player.Hand); // Passing in players hand to check for blackjack
if (blackJack)
{
Console.ForegroundColor = ConsoleColor.Cyan;
Console.WriteLine($"Blackjack! {player.Name} wins {Bets[player]} ");
Console.ResetColor();
player.Balance += Convert.ToInt32((Bets[player] * 1.5) + Bets[player]); // If you win 21, you get your bet * 1.5 plus your original bet amount
return;
}
}
}
Console.ForegroundColor = ConsoleColor.Magenta;
Console.Write("Dealer: ");
Console.ResetColor();
Dealer.Deal(Dealer.Hand);
if (i == 1)
{
bool blackJack = TwentyOneRules.CheckForBlackJack(Dealer.Hand);
if (blackJack)
{
Console.ForegroundColor = ConsoleColor.Magenta;
Console.WriteLine("Dealer has BlackJack! Everyone loses!");
Console.ResetColor();
foreach (KeyValuePair <Player, int> entry in Bets) // If dealer has 21, go through each player and get all their bets
{
Dealer.Balance += entry.Value; // put bets into dealer balance
}
return;
}
}
}
// Ask each player if they want to hit or stay
foreach (Player player in Players)
{
while (!player.Stay)
{
Console.WriteLine();
Console.ForegroundColor = ConsoleColor.Yellow;
Console.WriteLine("Your cards are:");
Console.ResetColor();
foreach (Card card in player.Hand)
{
Console.WriteLine(card.ToString()); // This is overriden in Card class
}
Console.ForegroundColor = ConsoleColor.Yellow;
Console.Write("\nHit or Stay? ");
Console.ResetColor();
string answer = Console.ReadLine().ToLower();
if (answer == "stay" || answer == "s")
{
player.Stay = true;
break; // If they say stay, everything stops inside the while loop
}
else if (answer == "hit" || answer == "h")
{
Dealer.Deal(player.Hand);
}
bool busted = TwentyOneRules.IsBusted(player.Hand);
if (busted)
{
Console.WriteLine();
Dealer.Balance += Bets[player];
Console.ForegroundColor = ConsoleColor.DarkRed;
Console.WriteLine($"{player.Name} Busted!");
Console.ResetColor();
Console.WriteLine($"Dealer had {TwentyOneRules.DealerCardValue(Dealer.Hand)} and {player.Name} had {TwentyOneRules.PlayerCardValue(player.Hand)}");
Console.ForegroundColor = ConsoleColor.Cyan;
Console.WriteLine($"You lose your bet of {Bets[player]}. Your balance is now {player.Balance}");
Console.ResetColor();
Console.ForegroundColor = ConsoleColor.Yellow;
Console.Write("\n\nDo you want to play again? ");
Console.ResetColor();
answer = Console.ReadLine().ToLower();
if (answer == "yes" || answer == "yeah" || answer == "y" || answer == "ya" || answer == "yea")
{
player.isActivelyPlaying = true;
return;
}
else
{
player.isActivelyPlaying = false;
return;
}
}
}
}
Dealer.isBusted = TwentyOneRules.IsBusted(Dealer.Hand);
Dealer.Stay = TwentyOneRules.ShouldDealerStay(Dealer.Hand);
while (!Dealer.Stay && !Dealer.isBusted)
{
Console.ForegroundColor = ConsoleColor.DarkGreen;
Console.WriteLine("\nDealer is hitting...");
Console.ResetColor();
Dealer.Deal(Dealer.Hand);
Dealer.isBusted = TwentyOneRules.IsBusted(Dealer.Hand);
Dealer.Stay = TwentyOneRules.ShouldDealerStay(Dealer.Hand);
}
if (Dealer.Stay)
{
Console.ForegroundColor = ConsoleColor.DarkGreen;
Console.WriteLine("\nDealer is staying.\n");
Console.ResetColor();
}
if (Dealer.isBusted)
{
Console.WriteLine();
Console.ForegroundColor = ConsoleColor.DarkRed;
Console.WriteLine("\nDealer Busted!");
Console.ResetColor();
foreach (Player player in Players)
{
player.Balance += Convert.ToInt32(Bets[player] * 2);
Dealer.Balance -= Bets[player];
Console.WriteLine($"Dealer had {TwentyOneRules.DealerCardValue(Dealer.Hand)} and {player.Name} had {TwentyOneRules.PlayerCardValue(player.Hand)}");
Console.ForegroundColor = ConsoleColor.Cyan;
Console.WriteLine($"{player.Name} won {Bets[player]} and now has a balance of {player.Balance}");
Console.ResetColor();
Console.ForegroundColor = ConsoleColor.Yellow;
Console.Write("\n\nKeep playing? ");
Console.ResetColor();
string answer = Console.ReadLine().ToLower();
if (answer == "yes" || answer == "yeah" || answer == "y" || answer == "ya" || answer == "yea")
{
player.isActivelyPlaying = true;
}
else
{
player.isActivelyPlaying = false;
}
}
return;
}
foreach (Player player in Players)
{
bool?playerWon = TwentyOneRules.CompareHands(player.Hand, Dealer.Hand);
if (playerWon == null)
{
Console.ForegroundColor = ConsoleColor.DarkRed;
Console.WriteLine("Push! No one wins.");
Console.ResetColor();
Console.WriteLine($"Dealer had {TwentyOneRules.DealerCardValue(Dealer.Hand)} and {player.Name} had {TwentyOneRules.PlayerCardValue(player.Hand)}");
player.Balance += Bets[player]; // Giving players their money back
Console.ForegroundColor = ConsoleColor.Cyan;
Console.WriteLine($"{player.Name} still has a balance of {player.Balance}\n\n");
Console.ResetColor();
}
else if (playerWon == true)
{
player.Balance += (Bets[player] * 2);
Dealer.Balance -= Bets[player];
Console.WriteLine($"Dealer had {TwentyOneRules.DealerCardValue(Dealer.Hand)} and {player.Name} had {TwentyOneRules.PlayerCardValue(player.Hand)}");
Console.ForegroundColor = ConsoleColor.Cyan;
Console.WriteLine($"{player.Name} won {Bets[player]} and now has a balance of {player.Balance}\n\n");
Console.ResetColor();
}
else
{
Console.ForegroundColor = ConsoleColor.Magenta;
Console.WriteLine($"Dealer wins {Bets[player]}");
Console.ResetColor();
Console.WriteLine($"Dealer had {TwentyOneRules.DealerCardValue(Dealer.Hand)} and {player.Name} had {TwentyOneRules.PlayerCardValue(player.Hand)}");
Dealer.Balance += Bets[player];
Console.ForegroundColor = ConsoleColor.Cyan;
Console.WriteLine($"{player.Name} now has a balance of {player.Balance}\n\n");
Console.ResetColor();
}
Console.ForegroundColor = ConsoleColor.Yellow;
Console.Write("Play again? ");
Console.ResetColor();
string answer = Console.ReadLine().ToLower();
if (answer == "yes" || answer == "yeah" || answer == "y" || answer == "ya" || answer == "yea")
{
player.isActivelyPlaying = true;
}
else
{
player.isActivelyPlaying = false;
}
}
}
