private void startAISearch()
{
Thread t = new Thread(() =>
{
Process p = new Process();
p.StartInfo.FileName = "bestmove.exe";
p.StartInfo.Arguments = $"{_evalDepth} \"{_board.toFEN()}\" \"{_tree._rpn}\"";
p.StartInfo.RedirectStandardOutput = true;
p.StartInfo.CreateNoWindow = true;
p.StartInfo.UseShellExecute = false;
p.Start();
string FEN = p.StandardOutput.ReadToEnd().Trim();
_board = new Board(FEN);
for (int i = 0; i < _pieces.Length; i++)
{
_pieces[i] = new PieceIndex(_board._indices[i], (byte)i);
_buttons[i] = new SquareTypeIndex(0, (byte)i);
}
playerMove = true;
_color = !_color;
resetChessboardButtons();
OnPropertyChanged("_board");
OnPropertyChanged("_buttons");
OnPropertyChanged("_pieces");
});
t.Start();
}
private void resetChessboardButtons()
{
_selectedSquare = byte.MaxValue;
for (int i = 0; i < Board.BOARD_SIZE; i++)
{
_buttons[i]._type = (byte)SquareStates.EMPTY;
ulong mask = (ulong)1 << i;
if (_playerColor.CompareTo(COLORS[0]) == 0 && (mask & _board._bitboards[(byte)Piece.OCC_WHITE]) != 0)
{
_buttons[i]._type = (byte)SquareStates.ALLIED_PIECE;
}
if (_playerColor.CompareTo(COLORS[1]) == 0 && (mask & _board._bitboards[(byte)Piece.OCC_BLACK]) != 0)
{
_buttons[i]._type = (byte)SquareStates.ALLIED_PIECE;
}
}
for (int i = 0; i < _pieces.Length; i++)
{
_pieces[i] = new PieceIndex(_board._indices[i], (byte)i);
}
OnPropertyChanged("_buttons");
OnPropertyChanged("_pieces");
}
private void _highlightMove(int offset)
{
if (_highlightedMatch != null)
{
if (_highlightedMove + offset < 0)
{
return;
}
else if (_highlightedMove + offset >= _highlightedMatch._states.Count)
{
return;
}
_highlightedMove += offset;
_highlightedPosition = _highlightedMatch._states[_highlightedMove];
_buttons = new SquareTypeIndex[Board.BOARD_SIZE];
_pieces = new PieceIndex[Board.BOARD_SIZE];
for (int i = 0; i < Board.BOARD_SIZE; i++)
{
_buttons[i] = new SquareTypeIndex(0, (byte)i);
_pieces[i] = new PieceIndex(_highlightedPosition._pieces[i], (byte)i);
}
OnPropertyChanged("_buttons");
OnPropertyChanged("_pieces");
}
}
public override int GetHashCode()
{
return(RequestLength.GetHashCode()
^ DataOffset.GetHashCode()
^ PieceIndex.GetHashCode()
^ StartOffset.GetHashCode());
}
public override int GetHashCode()
{
int hash = 13;
hash = (hash * 7) + PieceIndex.GetHashCode();
hash = (hash * 7) + Offset.GetHashCode();
hash = (hash * 7) + Length.GetHashCode();
return(hash);
}
private void setProperties()
{
var g = new BidirectionalGraph <object, IEdge <object> >();
var l = new GraphLayout();
addNodesToGraph(_tree._root, null, g);
var slp = new GraphSharp.Algorithms.Layout.Simple.Tree.SimpleTreeLayoutParameters();
slp.Direction = GraphSharp.Algorithms.Layout.LayoutDirection.TopToBottom;
slp.LayerGap = 100.0;
slp.VertexGap = 100.0;
l.LayoutAlgorithmType = "Tree";
l.Graph = g;
l.LayoutMode = LayoutMode.Automatic;
l.LayoutParameters = slp;
_layout = l;
_promotionSquare = -1;
_pickerVisibility = Visibility.Hidden;
COLORS = new string[] { "White", "Black" };
DEPTHS = new int[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
_board = new Board(Board.DEFAULT_POSITION);
_playerColor = COLORS[0];
_color = true;
playerMove = true;
OnPropertyChanged("_playerColor");
_pieces = new PieceIndex[Board.BOARD_EDGE * Board.BOARD_EDGE];
_buttons = new SquareTypeIndex[Board.BOARD_EDGE * Board.BOARD_EDGE];
colorChanged = new RelayCommand(x => changeColor(), x => true);
clickEmpty = new RelayCommand(x => resetChessboardButtons(), x => true);
clickAllied = new RelayCommand(x => highlightTargetSquares(x), x => true);
clickCurrent = new RelayCommand(x => resetChessboardButtons(), x => true);
clickTarget = new RelayCommand(x => moveToTargetSquare(x), x => true);
promoteQueen = new RelayCommand(x => promoteQ(), x => true);
promoteRook = new RelayCommand(x => promoteR(), x => true);
promoteBishop = new RelayCommand(x => promoteB(), x => true);
promoteKnight = new RelayCommand(x => promoteN(), x => true);
for (int i = 0; i < _pieces.Length; i++)
{
_pieces[i] = new PieceIndex(_board._indices[i], (byte)i);
_buttons[i] = new SquareTypeIndex(0, (byte)i);
}
resetChessboardButtons();
}
private void _setHighlight(MatchHistory h)
{
_highlightedMatch = h;
if (h._states.Count != 0)
{
_highlightedPosition = h._states[0];
_highlightedMove = 0;
_buttons = new SquareTypeIndex[Board.BOARD_SIZE];
_pieces = new PieceIndex[Board.BOARD_SIZE];
for (int i = 0; i < Board.BOARD_SIZE; i++)
{
_buttons[i] = new SquareTypeIndex(0, (byte)i);
_pieces[i] = new PieceIndex(_highlightedPosition._pieces[i], (byte)i);
}
OnPropertyChanged("_buttons");
OnPropertyChanged("_pieces");
OnPropertyChanged("_highlightedMatch");
}
}
private void moveToTargetSquare(object square)
{
byte?index = square as byte?;
if (index != null)
{
_targetSquare = index.Value;
makeMove();
for (int i = 0; i < _pieces.Length; i++)
{
_pieces[i] = new PieceIndex(_board._indices[i], (byte)i);
}
OnPropertyChanged("_board");
OnPropertyChanged("_buttons");
OnPropertyChanged("_pieces");
}
if (_promotionSquare < 0)
{
playerMove = false;
_color = !_color;
resetChessboardButtons();
}
}
public override int GetHashCode() => RequestLength.GetHashCode() ^ PieceIndex.GetHashCode() ^ StartOffset.GetHashCode();
public override int GetHashCode()
{
return(PieceIndex.GetHashCode());
}
/// <summary>
/// Returns the hash code for this HaveMessage instance.
/// </summary>
/// <returns>An integer representing the hash code of this instace of the HaveMessage class.</returns>
public override int GetHashCode()
{
return(MessageLength.GetHashCode() ^ Id.GetHashCode() ^ PieceIndex.GetHashCode());
}
