private int ScoreHand(IHand hand, bool includeHiddenCards)
{
int totalScore = 0;
var cardsToScore = hand.GetCards(!includeHiddenCards);
foreach (ICard card in cardsToScore)
{
totalScore += BlackjackGame.GetCardValue(card);
}
if (hand.AceCount() > 0)
{
// assume they will want to Stand on 18+
if (totalScore > 7 && totalScore < 12)
{
if (includeHiddenCards == true) // when cards are hidden, just take lowest total
{
totalScore += 10;
}
}
}
return(totalScore);
}
public Interfaces.PlayerAction NextAction(IHand otherHand)
{
// we can ignore the value of the other player's hand for the dealer
int thisTotal = _hand.Score(true);
if (thisTotal == 21)
{
return(PlayerAction.Stand);
}
if (thisTotal > 21)
{
return(PlayerAction.Busted);
}
if (thisTotal > 17)
{
return(PlayerAction.Stand);
}
else
{
if (thisTotal == 17)
{ // hit on a soft 17
if (_hand.AceCount() > 0)
{
return(PlayerAction.Hit);
}
// stand on a hard 17
else
{
return(PlayerAction.Stand);
}
}
else // less than 17
{
return(PlayerAction.Hit);
}
}
}
