public bool DealPlayerCard(ushort playerNumber)
{
if (_players.ContainsKey(playerNumber) == false)
{
return(false);
}
if (_players[playerNumber].IsPlayable == false)
{
return(false);
}
if (_players[playerNumber].IsBust)
{
return(false);
}
_gameStatus = GameStatusEnum.PlayersTurn;
CardModel card = _cardChute.DealCard();
_players[playerNumber].Cards.Add(card);
// if playerNumber is now unplayable, we need to pass on playability to next player
// player would be unplayable because he/she just bust!
if (_players[playerNumber].IsPlayable == false)
{
int nextKeyIndex = _players.IndexOfKey(playerNumber) + 1;
if (nextKeyIndex < _players.Keys.Count)
{
ushort nextKey = _players.Keys[nextKeyIndex];
_players[nextKey].IsPlayable = true;
}
else
{
_gameStatus = GameStatusEnum.DealersTurn;
_dealer.IsPlayable = true;
}
}
return(true);
}
public bool DealDealerCard()
{
bool return_value = false;
if (_gameStatus != GameStatusEnum.DealersTurn)
{
// TODO log exception
throw new Exception("Unexpected GameStatus in DealDealerCard");
}
if (_dealer.MustHit == true && _dealer.IsBust == false)
{
return_value = true;
CardModel card = _cardChute.DealCard();
_dealer.Cards.Add(card);
}
// if dealer is done, assign player results and note that the game is over
if (_dealer.IsBust || !_dealer.MustHit)
{
_gameStatus = GameStatusEnum.GameOver;
AssignPlayerResults();
}
return(return_value);
}