private async void Hit(object sender, RoutedEventArgs e)
{
Card nextCard = deck.PickCard();
player.Score += nextCard.Value;
switch (player.CardCount)
{
case 2:
PCard3.Source = Card.CardToImage(nextCard);
break;
case 3:
PCard4.Source = Card.CardToImage(nextCard);
break;
case 4:
PCard5.Source = Card.CardToImage(nextCard);
break;
case 5:
PCard6.Source = Card.CardToImage(nextCard);
break;
case 6:
PCard7.Source = Card.CardToImage(nextCard);
break;
case 7:
PCard8.Source = Card.CardToImage(nextCard);
break;
case 8:
PCard9.Source = Card.CardToImage(nextCard);
break;
}
UpdateScore();
player.CardCount++;
//If player blackjacks or player busts, show the dealer card and end the game. Else re-enable the action buttons.
if (player.Score == 21 && player.Score > dealerScore)
{
announcer.Text = $"Blackjack! You win!{Environment.NewLine}+${player.Blackjack() - player.BetAmt}";
await Reset();
}
else if (player.Score == 21 && player.Score == dealerScore)
{
announcer.Text = $"Push.{Environment.NewLine}+$0";
await Reset();
}
else if (player.Score > 21)
{
announcer.Text = $"Bust! You lose.{Environment.NewLine}-${player.BetAmt}";
await Reset();
}
}
private async Task Reset()
{
UpdateStats();
ShowAnnouncer();
DisableActions();
DCard1.Source = Card.CardToImage(hidden);
ShowScore(true);
await Task.Delay(3000);
HideScore();
PCard1.Source = null;
PCard2.Source = null;
PCard3.Source = null;
PCard4.Source = null;
PCard5.Source = null;
PCard6.Source = null;
PCard7.Source = null;
PCard8.Source = null;
DCard1.Source = null;
DCard2.Source = null;
DCard3.Source = null;
DCard4.Source = null;
DCard5.Source = null;
DCard6.Source = null;
DCard7.Source = null;
DCard8.Source = null;
player.BetAmt = 0;
player.Score = 0;
player.CardCount = 2;
deck = new Deck();
dealerScore = 0;
UpdateStats();
if (player.IsBroke())
{
announcer.Text = $"You're in{Environment.NewLine}debt!";
await Task.Delay(5000);
Application.Current.Shutdown();
System.Diagnostics.Process.Start(Application.ResourceAssembly.Location);
}
else
{
announcer.Text = "Place your bet!";
EnableBets();
}
}
public async Task SpreadCards()
{
EnableActions();
ShowScore(false);
Card pc1 = deck.PickCard();
Card pc2 = deck.PickCard();
Card dc1 = deck.PickCard();
Card dc2 = deck.PickCard();
dealerScore = dc1.Value + dc2.Value;
player.Score = pc1.Value;
PCard1.Source = Card.CardToImage(pc1);
UpdateScore();
await Task.Delay(500);
player.Score += pc2.Value;
UpdateScore();
PCard2.Source = Card.CardToImage(pc2);
await Task.Delay(500);
DCard1.Source = Card.DealerCardToImage(dc1); //This is the initially hidden dealer card.
hidden = new Card(dc1.Name, dc1.Suit, dc1.Value); //We need to save it, because we'll need it in another method.
await Task.Delay(500);
DCard2.Source = Card.CardToImage(dc2);
//Check if player blackjack or if dealer blackjack, show the dealer card and end the game. Else enable the action buttons.
if (player.Score == 21 && dealerScore == 21)
{
announcer.Text = $"Push.{Environment.NewLine}+$0";
await Reset();
}
else if (player.Score == 21)
{
announcer.Text = $"Blackjack! You win!{Environment.NewLine}+${player.Blackjack()}";
await Reset();
}
else if (dealerScore == 21)
{
announcer.Text = $"Dealer blackjack! You lose.{Environment.NewLine}-${player.BetAmt}";
await Reset();
}
}
private async Task Stand()
{
DisableActions();
DCard1.Source = Card.CardToImage(hidden);
ShowScore(true);
int cardCount = 2;
while (dealerScore < 17)
{
//Automated hit algorithm.
Card nextCard = deck.PickCard();
dealerScore += nextCard.Value;
await Task.Delay(500);
switch (cardCount)
{
case 2:
DCard3.Source = Card.CardToImage(nextCard);
break;
case 3:
DCard4.Source = Card.CardToImage(nextCard);
break;
case 4:
DCard5.Source = Card.CardToImage(nextCard);
break;
case 5:
DCard6.Source = Card.CardToImage(nextCard);
break;
case 6:
DCard7.Source = Card.CardToImage(nextCard);
break;
case 7:
DCard8.Source = Card.CardToImage(nextCard);
break;
case 8:
DCard9.Source = Card.CardToImage(nextCard);
break;
}
cardCount++;
UpdateScore();
}
//If score isn't blackjack for any sides, or if the player hasn't gone bust from hitting, one of the following will apply:
if (dealerScore > 21)
{
announcer.Text = $"Dealer bust! You win!{Environment.NewLine}+${player.Win() - player.BetAmt}";
}
else if (dealerScore > player.Score)
{
announcer.Text = $"Dealer wins.{Environment.NewLine}-${player.BetAmt}";
}
else if (dealerScore < player.Score)
{
announcer.Text = $"You win!{Environment.NewLine}+${player.Win() - player.BetAmt}";
}
else
{
announcer.Text = $"Push.{Environment.NewLine}+$0";
}
await Reset();
}
