private void Init(IPlayer whitePlayer, IPlayer blackPlayer, Board board = null)
{
if (whitePlayer == null)
{
whitePlayer = new ComputerPlayer();
}
if (blackPlayer == null)
{
blackPlayer = new ComputerPlayer();
}
if (board == null)
{
board = new Board();
}
whitePlayer.PieceSymbol = "O";
blackPlayer.PieceSymbol = "X";
game = new Game(whitePlayer, blackPlayer, board);
GameLoop();
}