//Implementing the abstract method "play" from the Game class.
public override void Play()
{
Dealer = new TwentyOneDealer();
foreach (Player 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(3);
Console.WriteLine("\nThe game is 21 and you have a balance of {0}.", Players.First().Balance);
foreach (Player player in Players)
{
bool validAnswer = false;
int bet = 0;
while (!validAnswer)
{
Console.WriteLine("Please 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! Remove this person immediately for attempting to defraud this casino!");
}
bool successfullyBet = player.Bet(bet);
if (!successfullyBet)
{
return;
}
Bets[player] = bet;
}
for (int i = 0; i < 2; i++)
{
Console.WriteLine("\nDealing...");
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)
{
//Error with this balance
//Now this balance works
player.Balance += Convert.ToInt32((Bets[player] * 1.5) + Bets[player]);
Console.WriteLine("BlackJack! {0} wins {1}. Your balance is {2}.", player.Name, Bets[player], player.Balance);
return;
}
}
}
Console.Write("Dealer: ");
Dealer.Deal(Dealer.Hand);
if (i == 1)
{
bool blackJack = TwentyOneRules.CheckForBlackJack(Dealer.Hand);
if (blackJack)
{
foreach (KeyValuePair <Player, int> entry in Bets)
{
Dealer.Balance += entry.Value;
}
Console.WriteLine("Dealer has BlackJack! Everyone loses. Your balance is {0}", Players.First().Balance);
return;
}
}
}
foreach (Player player in Players)
{
while (!player.Stay)
{
Console.WriteLine("\nYour cards are: ");
foreach (Card card in player.Hand)
{
Console.WriteLine("{0}. ", card.ToString());
}
foreach (int handPossibilities in TwentyOneRules.GetAllPossibleHandValues(player.Hand))
{
Console.WriteLine("\nYour hand's value is: {0}", handPossibilities);
}
foreach (int handPossibilities in TwentyOneRules.GetAllPossibleHandValues(Dealer.Hand))
{
Console.WriteLine("The dealer's hand is worth: {0}", handPossibilities);
}
Console.WriteLine("\nHit or stay?");
string answer = Console.ReadLine().ToLower();
if (answer == "stay")
{
player.Stay = true;
break;
}
else if (answer == "hit")
{
Dealer.Deal(player.Hand);
}
else
{
Console.WriteLine("\nI didn't understand. Do you want to hit or stay?");
}
bool busted = TwentyOneRules.isBusted(player.Hand);
if (busted)
{
Dealer.Balance += Bets[player];
Console.WriteLine("\n{0} busted! You lost your bet of {1}. Your balance is now {2}.", player.Name, Bets[player], player.Balance);
Console.WriteLine("Do you want to play again?");
answer = Console.ReadLine().ToLower();
if (answer == "yes" || answer == "ok" || answer == "okay" || answer == "sure" || answer == "yeah" || answer == "y" || answer == "yep" || answer == "yup" || answer == "ya")
{
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.WriteLine("\nDealer is hitting...");
Dealer.Deal(Dealer.Hand);
Dealer.isBusted = TwentyOneRules.isBusted(Dealer.Hand);
Dealer.Stay = TwentyOneRules.ShouldDealerStay(Dealer.Hand);
}
if (Dealer.Stay)
{
Console.WriteLine("\nDealer is staying.");
foreach (int handPossibilities in TwentyOneRules.GetAllPossibleHandValues(Dealer.Hand))
{
Console.WriteLine("The dealer's hand is worth: {0}", handPossibilities);
}
}
if (Dealer.isBusted)
{
Console.WriteLine("Dealer busted!");
foreach (KeyValuePair <Player, int> entry in Bets)
{
Dealer.Balance -= entry.Value;
Players.Where(x => x.Name == entry.Key.Name).First().Balance += (entry.Value * 2);
Console.WriteLine("{0} won {1}! Your balance is {2}", entry.Key.Name, entry.Value, Players.First().Balance);
}
return;
}
foreach (Player player in Players)
{
bool?playerWon = TwentyOneRules.CompareHands(player.Hand, Dealer.Hand);
if (playerWon == null)
{
Console.WriteLine("Push! No one wins. Your balance is {0}", player.Balance);
player.Balance = +Bets[player];
Bets.Remove(player);
}
else if (playerWon == true)
{
player.Balance += (Bets[player] * 2);
Dealer.Balance -= Bets[player];
Console.WriteLine("{0} won {1}! Your balance is {2}", player.Name, Bets[player], player.Balance);
}
else
{
Dealer.Balance += Bets[player];
Console.WriteLine("I'm sorry, dealer wins {0}! Your balance is {1}", Bets[player], player.Balance);
}
Console.WriteLine("Play again?");
string answer = Console.ReadLine().ToLower();
if (answer == "yes" || answer == "ok" || answer == "okay" || answer == "sure" || answer == "yeah" || answer == "y" || answer == "yep" || answer == "yup" || answer == "ya")
{
player.isActivelyPlaying = true;
}
else
{
player.isActivelyPlaying = false;
}
}
}
