//AI Turn Taking Process
private void TakeAITurn()
{
//Location of the AI's piece
int[] aIPiece = pL.AITurn();
//Updating the board based on the AI's move
Ellipse aIEllipse = (Ellipse)GameGrid.Children[aIPiece[0] + aIPiece[1] * GameGrid.Rows];
aIEllipse.Fill = player2;
aIEllipse.Opacity = 100;
HookUpBoards();
//Checks for five-in-a-row wins for the AI
if (pL.FiveInARow(aIPiece[0], aIPiece[1]) && !didSomeoneWin)
{
GameOverWindow gameOverWindow = new GameOverWindow("The AI Won 5 in a row", WithAI, GameGrid.Rows);
gameOverWindow.Show();
didSomeoneWin = true;
Close();
}
//Checks for captures for the AI
List <int> captureLocation = pL.Capture(aIPiece[0], aIPiece[1]);
if (captureLocation.Count > 0)
{
for (int pieceCount = 0; pieceCount < captureLocation.Count; pieceCount = pieceCount + 2)
{
Ellipse ellipse1 = (Ellipse)GameGrid.Children[(captureLocation[pieceCount + 1] + captureLocation[pieceCount] * GameGrid.Rows)];
ellipse1.Opacity = 0;
ellipse1.Fill = EmptySpace;
}
}
//Checks for tessera for the AI
if (pL.Tessera(aIPiece[0], aIPiece[1]))
{
lblTessera.Content = $"{lblPlayer2Name.Content} Tessera";
lblTessera.Visibility = Visibility.Visible;
}
HookUpBoards();
//Ends the turn
pL.TurnOver();
}
//Updates the window when a player clicks the board
//Valid and invalid moves are handled
private void MouseLeftClick_Down(object sender, RoutedEventArgs e)
{
//Hides the tria label until a tria is formed
lblTria.Visibility = Visibility.Hidden;
lblTria.Content = "";
//This check is for tournament rules
if (player1FirstTurn)
{
PlayersFirstTurn((Ellipse)sender);
}
else if ((isBlackFirst && !pL.isPlayer2Turn) || (!isBlackFirst && pL.isPlayer2Turn) || (!player1FirstTurn && !player1SecondTurn))
{
Ellipse ellipse = (Ellipse)sender;
//The opacity of the piece is what we are checking
//to see if it has been placed already
if (ellipse.Opacity == 0)
{
//Changes the piece placed to match the player's color
if (pL.isPlayer2Turn)
{
ellipse.Fill = player2;
ellipse.Opacity = 100;
pL.TurnOver();
}
else
{
ellipse.Fill = player1;
ellipse.Opacity = 100;
pL.TurnOver();
}
lblTimer.Content = "20";
HookUpBoards();
int[] pieceLocation = FindPiece(ellipse);
//Checks for captures and handles them
List <int> captureLocation = pL.Capture(pieceLocation[0], pieceLocation[1]);
if (captureLocation.Count > 0)
{
for (int pieceCount = 0; pieceCount < captureLocation.Count; pieceCount = pieceCount + 2)
{
Ellipse ellipse1 = (Ellipse)GameGrid.Children[(captureLocation[pieceCount + 1] + captureLocation[pieceCount] * GameGrid.Rows)];
ellipse1.Opacity = 0;
ellipse1.Fill = EmptySpace;
}
}
HookUpBoards();
//Takes the AI's turn
if (WithAI)
{
HookUpBoards();
TakeAITurn();
}
//Checks the entire board for a tria
string triaString;
for (int i = 0; i < GameGrid.Rows; i++)
{
for (int j = 0; j < GameGrid.Columns; j++)
{
triaString = pL.Tria(j, i);
if (!string.IsNullOrEmpty(triaString))
{
if (triaString == "Player1")
{
lblTria.Content = $"{lblPlayer1Name.Content} has a Tria";
}
else if (triaString == "Player2")
{
lblTria.Content = $"{lblPlayer2Name.Content} has a Tria";
}
lblTria.Visibility = Visibility.Visible;
}
}
}
//Checks if the piece placed forms a tessera
if (pL.Tessera(pieceLocation[0], pieceLocation[1]))
{
if (!pL.isPlayer2Turn)
{
lblTessera.Content = $"{lblPlayer1Name.Content} Tessera";
lblTessera.Visibility = Visibility.Visible;
}
else
{
lblTessera.Content = $"{lblPlayer2Name.Content} Tessera";
lblTessera.Visibility = Visibility.Visible;
}
}
else
{
lblTessera.Visibility = Visibility.Hidden;
}
HookUpBoards();
//Checks for a five-in-a-row win
//Both scenarios will open the Game Over Window
if (pL.FiveInARow(pieceLocation[0], pieceLocation[1]))
{
if (!pL.isPlayer2Turn && !didSomeoneWin)
{
GameOverWindow gameOverWindow = new GameOverWindow($"{tbxPlayer1Name.Text} Wins 5 in a row!", WithAI, GameGrid.Rows);
gameOverWindow.Show();
didSomeoneWin = true;
Close();
}
else if (!didSomeoneWin)
{
GameOverWindow gameOverWindow = new GameOverWindow($"{tbxPlayer2Name.Text} Wins 5 in a row!", WithAI, GameGrid.Rows);
gameOverWindow.Show();
didSomeoneWin = true;
Close();
}
}
//Handles tournament rule
if (player1FirstTurn && !pL.isPlayer2Turn)
{
player1FirstTurn = false;
player1SecondTurn = true;
}
}
}
else
{
//Enforces the second turn rules based
//on tournament rules
PlayersSecondTurn((Ellipse)sender);
}
//If either player has captured more
//than 5 pieces, the game ends and that
//player wins.
//Both scenarios open the Game Over Window
if (pL.player1Captures >= 5 && !didSomeoneWin)
{
GameOverWindow gameOverWindow = new GameOverWindow($"{tbxPlayer1Name.Text} Wins w/ 5 captures!", WithAI, GameGrid.Rows);
gameOverWindow.Show();
didSomeoneWin = true;
Close();
}
else if (pL.player2Captures >= 5 && !didSomeoneWin)
{
GameOverWindow gameOverWindow = new GameOverWindow($"{tbxPlayer2Name.Text} Wins w/ 5 captures!", WithAI, GameGrid.Rows);
gameOverWindow.Show();
didSomeoneWin = true;
Close();
}
//Toggles the turn indicator
ChangeEllipseColor();
}