public static FEN Parse(string fenString)
{
var fen = new FEN();
string[] config = fenString.Split(' ');
fen.Pieces = new ReadOnlyCollection<PiecePlacement>(GetPieces(config[0]));
fen.Turn = GetTurn(config[1]);
fen.SetCastleAvailability(config[2]);
return fen;
}
internal void SetPlacement(Board board, FEN.PiecePlacement piecePlacement)
{
this.Player = piecePlacement.Player;
this.Square = piecePlacement.Square;
this.Board = board;
}