private static (bool, int) CheckIfCanWin(bool bot, GameSettings settings)
{
InvertIfPlayer(bot, settings);
for (var j = 1; j <= settings.BoardWidth; j++)
{
if (settings.YCoordinate[j - 1] > -1)
{
if (EndGame.GameOver(j, settings))
{
InvertIfPlayer(bot, settings);
return(true, j);
}
}
}
InvertIfPlayer(bot, settings);
return(false, 0);
}
internal static void PlayTheGame(GameSettings settings, bool loaded = false)
{
if (settings == null)
{
return;
}
var game = new Game(settings);
if (!loaded)
{
for (var i = 0; i < settings.BoardWidth; i++)
{
settings.YCoordinate[i] = settings.BoardHeight - 1;
}
}
Console.Clear();
bool done, playerWon;
do
{
Console.Clear();
GameUI.PrintBoard(game);
var userXint = -1;
var usedLetter = false;
if (!settings.VersusBot || (settings.VersusBot && settings.IsPlayerOne))
{
Saver.SaveGame(settings, true);
do
{
Console.WriteLine("Press X to go back to main menu. Press S to save the game");
Console.WriteLine("Enter column number, "
+ (settings.IsPlayerOne
? $"{settings.FirstPlayerName}"
: $"{settings.SecondPlayerName}"));
Console.Write(">");
var userInput = Console.ReadLine()?.Trim() ?? "null";
if (userInput.ToUpper() == "S")
{
Saver.SaveGame(settings, false);
GameUI.PrintBoard(game);
usedLetter = true;
}
else if (userInput.ToUpper() == "X")
{
return;
}
if (!int.TryParse(userInput, out userXint) && !usedLetter)
{
Console.WriteLine($"{userInput} is not a number!");
userXint = -1;
}
else if (userXint > settings.BoardWidth)
{
userXint = -1;
}
usedLetter = false;
} while (userXint < 1 || settings.YCoordinate[userXint - 1] < 0);
}
else if (settings.VersusBot)
{
Console.WriteLine("Bot is thinking...");
Thread.Sleep(1000);
userXint = Bot.MakeMove(settings);
}
playerWon = EndGame.GameOver(userXint, settings);
if (game.Move(settings.YCoordinate[userXint - 1], userXint - 1, settings) == "Ok")
{
MakeAMove(settings, userXint, game);
}
// if no space or player has won
done = (settings.NumTurns == settings.BoardHeight * settings.BoardWidth) || playerWon;
} while (!done);
GameUI.PrintBoard(game);
Console.Write("Game Over! ");
if (playerWon)
{
Console.Write("Player ");
Console.WriteLine((settings.IsPlayerOne ? settings.SecondPlayerName : settings.FirstPlayerName) + " has won!");
}
else
{
Console.WriteLine("Board is full!");
}
Console.WriteLine("Press any key to go back to main menu");
Console.ReadKey();
Console.Clear();
}
