public IEnumerable <(Move <ConnectFourToken>, IMinimaxGame <ConnectFourToken>)> GetChildGameStates()
{
for (int i = 1; i <= Width; i++)
{
Move <ConnectFourToken> move = new Move <ConnectFourToken>(CurrentPlayer, new Coordinate(i, 1));
if (IsMoveAllowed(move))
{
IMinimaxGame <ConnectFourToken> clone = Clone();
clone.TryMove(move);
yield return(move, clone);
}
}
}
public IEnumerable <(Move <TicTacToeToken>, IMinimaxGame <TicTacToeToken>)> GetChildGameStates()
{
for (int x = 1; x <= Width; x++)
{
for (int y = 1; y <= Height; y++)
{
Move <TicTacToeToken> move = new Move <TicTacToeToken>(CurrentPlayer, new Coordinate(x, y));
if (IsMoveAllowed(move))
{
IMinimaxGame <TicTacToeToken> clone = (IMinimaxGame <TicTacToeToken>)Clone();
if (!clone.TryMove(move))
{
throw new InvalidOperationException();
}
yield return(move, clone);
}
}
}
}
