private async System.Threading.Tasks.Task AfterTapAsync(object sender, int index)
{
PlayingCards cardUsed = (PlayingCards)sender;
//1. Display card on the table
PlayerCard.DisplayCard($"{game.PlayerCards[index]}C");
//2. hide selected card
cardUsed.DisplayCard("BC");
cardUsed.IsEnabled = false;
Shuffle_Button.IsEnabled = false;
//3. show the computer selection
game.SetPlayerCard(game.PlayerCards[index]);
CompCard.DisplayCard($"{game.ComputerSelection}C");
UpdateScores();
_cardTapCounter++;
if (_cardTapCounter == 3)
{
if (game.ComputerScore > game.PlayerScore)
{
game.ComputerScore = 0;
game.PlayerScore = 0;
winner = "COMPUTER";
}
else if (game.ComputerScore < game.PlayerScore)
{
game.ComputerScore = 0;
game.PlayerScore = 0;
winner = "PLAYER";
}
Winner.Text = $"{winner} IS THE WINNER";
Shuffle_Button.IsEnabled = true;
_cardTapCounter = 0;
}
}
private async System.Threading.Tasks.Task AfterTap(object sender, int index)
{
BackCard.IsEnabled = false;
Moves.Text = "";
Moves.Foreground = new SolidColorBrush(Colors.White);
if (index == 9)//9 = Draw from Deck
{
game.Draw();
UpCard.DisplayCard(game.upFacedCard.CardName);
if (game.upFacedCard.CardNumber == "1")
{
Moves.Text = "YOU DREW AN ACE! COMPUTER TURN SKIPPED, GO AGAIN.";
whosTurn = WhosTurn.Player;
}
else if (game.upFacedCard.CardNumber == "8")
{
Moves.Text = "YOU DREW A WILDCARD! CHOOSE A NEW CARD WITH A DESIRED SUIT!";
whosTurn = WhosTurn.Player;
}
else
{
whosTurn = WhosTurn.Computer;
}
}
else
{
if (whosTurn == WhosTurn.Player)
{
//Checks if players card is valid or not
if (game.ValidatePlay(game.PlayerHand[index]) == 0)
{
Moves.Text = "YOU CANNOT CHOOSE THIS CARD";
Moves.Foreground = new SolidColorBrush(Colors.Maroon);
await Task.Delay(700);
Moves.Text = "";
}
else
{
//If valid checks for special cards
if (game.ValidatePlay(game.PlayerHand[index]) == 8)//Card is eight
{
Moves.Text = "WILDCARD! CHOOSE A NEW CARD WITH A DESIRED SUIT!";
whosTurn = WhosTurn.Player;
}
else if (game.ValidatePlay(game.PlayerHand[index]) == 2)//Card is one
{
Moves.Text = "COMPUTER TURN SKIPPED, GO AGAIN.";
whosTurn = WhosTurn.Player;
}
else if (game.ValidatePlay(game.PlayerHand[index]) == 1)// Card is regular
{
whosTurn = WhosTurn.Computer;
}
userCardsChosen += 1; //Keep count of player cards chosen
game.SetUserCard(game.PlayerHand[index]); // CHANGES THE UPFACED CARD TO USER CARD
UpCard.DisplayCard(game.upFacedCard.CardName);
PlayingCards cardUsed = (PlayingCards)sender;
cardUsed.DisplayCard("BC");
cardUsed.IsEnabled = false; //Makes the chosen card unclickable
if (userCardsChosen == 8) // if player plays all eight cards they win
{
game.GameOver("PLAYER");
}
}
}
}
// Computer's turn
if (whosTurn == WhosTurn.Computer && userCardsChosen != 8)
{
await ComputerTurnAsync();
Moves.Text = game.ComputerMoves;
}
BackCard.IsEnabled = true;
//Displays winner if there is one
if (game.Winner != null)
{
DisableCards();
Moves.Text = game.Winner;
Moves.Foreground = new SolidColorBrush(Colors.Gold);
}
}