public static int Main(string[] args)
{
if (args.Length != 2)
{
// Display help
Console.WriteLine("Program: Play connect four");
Console.WriteLine("Usage:");
Console.WriteLine(" Program <player one name> <player two name>");
return(1);
}
// Play the game
Console.WriteLine("Connect Four!");
Player <ConnectFourToken> playerOne = GetPlayerForName(args[0], ConnectFourToken.X);
Player <ConnectFourToken> playerTwo = GetPlayerForName(args[1], ConnectFourToken.O);
const int width = 7;
const int height = 6;
ConnectFourGame game = new ConnectFourGame(width, height, playerOne, playerTwo);
Player <ConnectFourToken> winningPlayer = Play(game);
Console.WriteLine(winningPlayer == null ? "Draw or AI fails to find solution!" : $"{winningPlayer.Name} wins!");
Console.WriteLine(game.ToString());
return(0);
}
public static Player <ConnectFourToken> Play(ConnectFourGame game)
{
Player <ConnectFourToken> winningPlayer;
do
{
Console.WriteLine($"Round #{game.RoundNumber}");
Console.WriteLine(game.ToString());
Move <ConnectFourToken> nextMove = game.CurrentPlayer.GetNextMove(game);
if (nextMove == null)
{
winningPlayer = null;
break;
}
Console.WriteLine(nextMove.ToString());
game.TryMove(nextMove);
} while (!game.IsGameOver(out winningPlayer));
return(winningPlayer);
}
