Ejemplo n.º 1
0
        public List <string> GetPossibleMoves(ChessPiece me, List <ChessPiece> board)
        {
            var retval = new List <string>();
            var myrank = me.GetRank();
            var myfile = me.GetFileNr();

            AddMoveIfValid(me, board, retval, myrank + 1, myfile - 1);
            AddMoveIfValid(me, board, retval, myrank, myfile - 1);
            AddMoveIfValid(me, board, retval, myrank - 1, myfile - 1);
            AddMoveIfValid(me, board, retval, myrank + 1, myfile);
            AddMoveIfValid(me, board, retval, myrank - 1, myfile);
            AddMoveIfValid(me, board, retval, myrank + 1, myfile + 1);
            AddMoveIfValid(me, board, retval, myrank, myfile + 1);
            AddMoveIfValid(me, board, retval, myrank - 1, myfile + 1);

            return(retval);
        }
Ejemplo n.º 2
0
        public List <string> GetPossibleMoves(ChessPiece me, List <ChessPiece> board)
        {
            var retval = new List <string>();

            for (int squaresout = 1; squaresout <= Math.Min(8 - me.GetRank(), 8 - me.GetFileNr()); squaresout++)
            {
                int  file       = me.GetFileNr() + squaresout;
                int  rank       = me.GetRank() + squaresout;
                char targetfile = (char)(((int)'a') + (file - 1));

                retval.Add(string.Format("{0}{1}", targetfile, rank));
            }
            for (int squaresout = 1; squaresout <= Math.Min(8 - me.GetRank(), me.GetFileNr() - 1); squaresout++)
            {
                int  file       = me.GetFileNr() - squaresout;
                int  rank       = me.GetRank() + squaresout;
                char targetfile = (char)(((int)'a') + (file - 1));

                retval.Add(string.Format("{0}{1}", targetfile, rank));
            }
            for (int squaresout = 1; squaresout <= Math.Min(me.GetRank() - 1, me.GetFileNr() - 1); squaresout++)
            {
                int  file       = me.GetFileNr() - squaresout;
                int  rank       = me.GetRank() - squaresout;
                char targetfile = (char)(((int)'a') + (file - 1));

                retval.Add(string.Format("{0}{1}", targetfile, rank));
            }
            for (int squaresout = 1; squaresout <= Math.Min(me.GetRank() - 1, 8 - me.GetFileNr()); squaresout++)
            {
                int  file       = me.GetFileNr() + squaresout;
                int  rank       = me.GetRank() - squaresout;
                char targetfile = (char)(((int)'a') + (file - 1));

                retval.Add(string.Format("{0}{1}", targetfile, rank));
            }
            return(retval);
        }
Ejemplo n.º 3
0
        public List <string> GetPossibleMoves(ChessPiece me, List <ChessPiece> board)
        {
            var retval = new List <string>();
            var horpos = me.GetRank();
            var verpos = me.GetFileNr();

            for (var x = horpos + 1; x <= 8; x++)
            {
                var pieceonpos = board.FirstOrDefault(p => p.GetRank() == x && p.GetFile() == me.GetFile());
                if (pieceonpos != null && pieceonpos.GetColor() == me.GetColor())
                {
                    break;
                }

                retval.Add(string.Format("{0}{1}", me.GetFile(), x));
                if (pieceonpos != null && pieceonpos.GetColor() != me.GetColor())
                {
                    break;
                }
            }
            for (var x = horpos - 1; x > 0; x--)
            {
                var pieceonpos = board.FirstOrDefault(p => p.GetRank() == x && p.GetFile() == me.GetFile());

                if (pieceonpos != null && pieceonpos.GetColor() == me.GetColor())
                {
                    break;
                }

                retval.Add(string.Format("{0}{1}", me.GetFile(), x));

                if (pieceonpos != null && pieceonpos.GetColor() != me.GetColor())
                {
                    break;
                }
            }
            for (var y = verpos + 1; y <= 8; y++)
            {
                var t          = (char)(((int)'a') + (y - 1));
                var pieceonpos = board.FirstOrDefault(p => p.GetRank() == me.GetRank() && p.GetFile() == string.Format("{0}", t));

                if (pieceonpos != null && pieceonpos.GetColor() == me.GetColor())
                {
                    break;
                }

                retval.Add(string.Format("{0}{1}", t, me.GetRank()));
                if (pieceonpos != null && pieceonpos.GetColor() != me.GetColor())
                {
                    break;
                }
            }
            for (var y = verpos - 1; y > 0; y--)
            {
                var t          = (char)(((int)'a') + (y - 1));
                var pieceonpos = board.FirstOrDefault(p => p.GetRank() == me.GetRank() && p.GetFile() == string.Format("{0}", t));

                if (pieceonpos != null && pieceonpos.GetColor() == me.GetColor())
                {
                    break;
                }

                retval.Add(string.Format("{0}{1}", t, me.GetRank()));
                if (pieceonpos != null && pieceonpos.GetColor() != me.GetColor())
                {
                    break;
                }
            }

            return(retval);
        }
Ejemplo n.º 4
0
        public List <string> GetPossibleMoves(ChessPiece me, List <ChessPiece> board)
        {
            var retval = new List <string>();

            for (int squaresout = 1; squaresout <= Math.Min(8 - me.GetRank(), 8 - me.GetFileNr()); squaresout++)
            {
                int  file       = me.GetFileNr() + squaresout;
                int  rank       = me.GetRank() + squaresout;
                char targetfile = (char)(((int)'a') + (file - 1));

                retval.Add(string.Format("{0}{1}", targetfile, rank));
            }
            for (int squaresout = 1; squaresout <= Math.Min(8 - me.GetRank(), me.GetFileNr() - 1); squaresout++)
            {
                int  file       = me.GetFileNr() - squaresout;
                int  rank       = me.GetRank() + squaresout;
                char targetfile = (char)(((int)'a') + (file - 1));

                retval.Add(string.Format("{0}{1}", targetfile, rank));
            }
            for (int squaresout = 1; squaresout <= Math.Min(me.GetRank() - 1, me.GetFileNr() - 1); squaresout++)
            {
                int  file       = me.GetFileNr() - squaresout;
                int  rank       = me.GetRank() - squaresout;
                char targetfile = (char)(((int)'a') + (file - 1));

                retval.Add(string.Format("{0}{1}", targetfile, rank));
            }
            for (int squaresout = 1; squaresout <= Math.Min(me.GetRank() - 1, 8 - me.GetFileNr()); squaresout++)
            {
                int  file       = me.GetFileNr() + squaresout;
                int  rank       = me.GetRank() - squaresout;
                char targetfile = (char)(((int)'a') + (file - 1));

                retval.Add(string.Format("{0}{1}", targetfile, rank));
            }

            var horpos = me.GetRank();
            var verpos = me.GetFileNr();

            for (var x = horpos + 1; x <= 8; x++)
            {
                var pieceonpos = board.FirstOrDefault(p => p.GetRank() == x && p.GetFile() == me.GetFile());
                if (pieceonpos != null && pieceonpos.GetColor() == me.GetColor())
                {
                    break;
                }

                retval.Add(string.Format("{0}{1}", me.GetFile(), x));
                if (pieceonpos != null && pieceonpos.GetColor() != me.GetColor())
                {
                    break;
                }
            }
            for (var x = horpos - 1; x > 0; x--)
            {
                var pieceonpos = board.FirstOrDefault(p => p.GetRank() == x && p.GetFile() == me.GetFile());

                if (pieceonpos != null && pieceonpos.GetColor() == me.GetColor())
                {
                    break;
                }

                retval.Add(string.Format("{0}{1}", me.GetFile(), x));

                if (pieceonpos != null && pieceonpos.GetColor() != me.GetColor())
                {
                    break;
                }
            }
            for (var y = verpos + 1; y <= 8; y++)
            {
                var t          = (char)(((int)'a') + (y - 1));
                var pieceonpos = board.FirstOrDefault(p => p.GetRank() == me.GetRank() && p.GetFile() == string.Format("{0}", t));

                if (pieceonpos != null && pieceonpos.GetColor() == me.GetColor())
                {
                    break;
                }

                retval.Add(string.Format("{0}{1}", t, me.GetRank()));
                if (pieceonpos != null && pieceonpos.GetColor() != me.GetColor())
                {
                    break;
                }
            }
            for (var y = verpos - 1; y > 0; y--)
            {
                var t          = (char)(((int)'a') + (y - 1));
                var pieceonpos = board.FirstOrDefault(p => p.GetRank() == me.GetRank() && p.GetFile() == string.Format("{0}", t));

                if (pieceonpos != null && pieceonpos.GetColor() == me.GetColor())
                {
                    break;
                }

                retval.Add(string.Format("{0}{1}", t, me.GetRank()));
                if (pieceonpos != null && pieceonpos.GetColor() != me.GetColor())
                {
                    break;
                }
            }


            return(retval);
        }