/// <summary>
/// Check if there is a winner
/// </summary>
/// <param name="board">current game board</param>
/// <returns>bool</returns>
public bool CheckForWinner(Board board)
{
int[][] winners = new int[][]
{
new[] { 1, 2, 3 },
new[] { 4, 5, 6 },
new[] { 7, 8, 9 },
new[] { 1, 4, 7 },
new[] { 2, 5, 8 },
new[] { 3, 6, 9 },
new[] { 1, 5, 9 },
new[] { 3, 5, 7 }
};
// Confirm winner found & congratulate the winner
for (int i = 0; i < winners.Length; i++)
{
Position p1 = Player.NumberPositions(winners[i][0]);
Position p2 = Player.NumberPositions(winners[i][1]);
Position p3 = Player.NumberPositions(winners[i][2]);
string a = Board.GameBoard[p1.Row, p1.Column];
string b = Board.GameBoard[p2.Row, p2.Column];
string c = Board.GameBoard[p3.Row, p3.Column];
if (a == "X" && b == "X" && c == "X")
{
Console.WriteLine("Congrats, Player One!");
Console.Write("You win!");
return(true);
}
else if (a == "O" && b == "O" && c == "O")
{
Console.WriteLine("Congrats, Player Two!");
Console.Write("You win!");
return(true);
}
}
return(false);
}
