public bool DoubleDown(Hand hand)
{
// This method determines whether a double-down is possible and,
// if so, doubling the bet.
int handTotal = hand.Total();
if (((handTotal >= 7 && handTotal <= 11) || hand.IsSoft) && hand.Count == 2)
{
// Reduce the bank
bank -= hand.Wager;
// Double the bet
hand.Wager *= 2;
// Mark the hand as doubled so the last card is drawn at an angle
hand.Doubled = true;
// Tell the form that we doubled. The form then moves on to the next player.
return true;
}
return false;
}
public OutcomeType Outcome( Hand dealerHand, int numberOfHands )
{
OutcomeType returnValue = OutcomeType.None;
bool dealerBlackjack = dealerHand.Total() == 21 && dealerHand.Count == 2;
if( this.Total() > 0 )
{
if( Total() > 21 )
returnValue = OutcomeType.Lost;
else if( IsBlackjack() && !dealerBlackjack && numberOfHands == 1 )
returnValue = OutcomeType.Blackjack;
else if( dealerHand.Total() > 21 )
returnValue = OutcomeType.Won;
else if( Total() < dealerHand.Total() )
returnValue = OutcomeType.Lost;
else if( Total() > dealerHand.Total() )
returnValue = OutcomeType.Won;
else if( Total() == dealerHand.Total() )
returnValue = OutcomeType.Push;
}
return returnValue;
}
