public int SwitchPosition()
{
while (!WinChecker.HasWon(TokenType.Red) && !WinChecker.HasWon(TokenType.Black) && !Board.IsFull())
{
Console.Clear();
Renderer.DrawHeader(_currentColumn, _currentType);
Renderer.DrawBoard();
var key = Console.ReadKey();
if (key.Key != ConsoleKey.Enter)
{
_currentColumn = key switch
{
{ KeyChar : var k } when k >= '1' && k <= '7' => k - '0' - 1,
{ Key : ConsoleKey.LeftArrow } when _currentColumn > 0 => _currentColumn - 1,
{ Key : ConsoleKey.RightArrow } when _currentColumn < 6 => _currentColumn + 1,
var _ => _currentColumn,
};
}
else
{
if (Board.CanAdd(_currentColumn))
{
Board.Add(_currentColumn, _currentType);
_currentType = _currentType == TokenType.Red ? TokenType.Black : TokenType.Red;
}
}
}
return(_currentColumn);
}
public static void DrawHeader(int currentColumn, TokenType currentType)
{
var symbol = Board.CanAdd(currentColumn) ? "O" : "x";
Console.ForegroundColor = currentType == TokenType.Red ? ConsoleColor.Red : ConsoleColor.DarkGray;
Console.WriteLine(" {0} {1} {2} {3} {4} {5} {6}",
currentColumn == 0 ? symbol : " ",
currentColumn == 1 ? symbol : " ",
currentColumn == 2 ? symbol : " ",
currentColumn == 3 ? symbol : " ",
currentColumn == 4 ? symbol : " ",
currentColumn == 5 ? symbol : " ",
currentColumn == 6 ? symbol : " ");
}