private HighPlayer EvaluateHands()
{
// Compare the player hands to determine the result
// of the play.
HighPlayer result = HighPlayer.Undetermined;
int playerHand = tablePlayer.GetHandValue();
int dealerHand = dealerPlayer.GetHandValue();
try
{
// If it's no longer the table player's turn,
// show the dealer hand.
if (Turn < PlayerTurn.Player)
{
ShowDealerHand();
}
// Look for a push.
if (playerHand == dealerHand)
{
result = HighPlayer.Push;
// If the hands are 21 or higher, end.
if (playerHand >= BLACKJACK)
{
Turn = PlayerTurn.Close;
}
}
// Look for a bust
if (result == HighPlayer.Undetermined)
{
if (playerHand > BLACKJACK && dealerHand < BLACKJACK)
{
// Table player busts.
result = HighPlayer.DealerWin;
PlayerPicture.Image = MiscImagery.Images["Bust.jpg"];
}
else if (dealerHand > BLACKJACK && playerHand < BLACKJACK)
{
// Dealer busts.
result = HighPlayer.PlayerWin;
DealerPicture.Image = MiscImagery.Images["Bust.jpg"];
}
if (result != HighPlayer.Undetermined)
{
Turn = PlayerTurn.Close;
}
}
// Look for a player with 21.
if (result == HighPlayer.Undetermined)
{
if (playerHand == BLACKJACK || dealerHand == BLACKJACK)
{
Turn = PlayerTurn.Close;
if (playerHand == BLACKJACK)
{
result = HighPlayer.PlayerBlackJack;
}
else
{
result = HighPlayer.DealerBlackJack;
}
}
}
// Look for a non-winning high player.
if (result == HighPlayer.Undetermined)
{
result = (playerHand > dealerHand) ? HighPlayer.Player : HighPlayer.Dealer;
}
// The dealer must stand on 17 or greater.
if (Turn == PlayerTurn.Dealer && dealerHand > 16)
{
if (result != HighPlayer.Push)
{
result = (playerHand > dealerHand) ? HighPlayer.PlayerWin : HighPlayer.DealerWin;
}
Turn = PlayerTurn.Close;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error ...");
}
return(result);
}
private void HandProgress(HighPlayer status)
{
double betAmount;
try
{
// Get the bet amount from the form.
betAmount = double.Parse(txtBet.Text);
// If either player has won, show the dealer's hand.
if (status <= HighPlayer.Push)
{
ShowDealerHand();
}
// Display the appropriate message and adjust the bank
// depending on the winning player.
switch (status)
{
case HighPlayer.DealerWin:
MessageBox.Show("Dealer wins.");
ProcessBet(tablePlayer, (betAmount * -1));
break;
case HighPlayer.DealerBlackJack:
DealerPicture.Image = MiscImagery.Images["Blackjack.jpg"];
MessageBox.Show("Dealer has Blackjack.");
ProcessBet(tablePlayer, (betAmount * -1));
break;
case HighPlayer.PlayerWin:
MessageBox.Show("You win!");
ProcessBet(tablePlayer, (betAmount));
break;
case HighPlayer.PlayerBlackJack:
PlayerPicture.Image = MiscImagery.Images["Blackjack.jpg"];
MessageBox.Show("BLACKJACK!");
ProcessBet(tablePlayer, (betAmount));
break;
case HighPlayer.Push:
if (Turn == PlayerTurn.Close)
{
MessageBox.Show("You and the Dealer push ... sorry.");
}
break;
default:
break;
}
// Update the player stats on the form.
UpdatePlayerStats();
// Adjust the controls.
if (Turn == PlayerTurn.Close)
{
txtBet.ReadOnly = false;
DealButtonSwitch();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error ...");
}
}
