Cute Chess 0.1
Public Member Functions | Protected Member Functions | List of all members
Chess::SuicideBoard Class Reference

A board for Suicide Chess, a Losing Chess variant. More...

#include <suicideboard.h>

Inheritance diagram for Chess::SuicideBoard:
Chess::AntiBoard Chess::StandardBoard Chess::WesternBoard Chess::Board

Public Member Functions

virtual Board * copy () const
 
 SuicideBoard ()
 
virtual QString variant () const
 
- Public Member Functions inherited from Chess::AntiBoard
 AntiBoard ()
 
virtual Board * copy () const
 
virtual QString defaultFenString () const
 
virtual Result result ()
 
virtual QString variant () const
 
- Public Member Functions inherited from Chess::StandardBoard
virtual Board * copy () const
 
virtual QString defaultFenString () const
 
 StandardBoard ()
 
virtual Result tablebaseResult (unsigned int *dtm=nullptr) const
 
virtual QString variant () const
 
- Public Member Functions inherited from Chess::WesternBoard
virtual int height () const
 
virtual Result result ()
 
virtual int reversibleMoveCount () const
 
 WesternBoard (WesternZobrist *zobrist)
 
virtual int width () const
 
- Public Member Functions inherited from Chess::Board
 Board (Zobrist *zobrist)
 
virtual CoordinateSystem coordinateSystem () const
 
virtual Board * copy () const =0
 
virtual QString defaultFenString () const =0
 
QString fenString (FenNotation notation=XFen) const
 
GenericMove genericMove (const Move &move) const
 
virtual int height () const =0
 
void initialize ()
 
bool isLegalMove (const Move &move)
 
virtual bool isRandomVariant () const
 
bool isRepetition (const Move &move)
 
bool isValidSquare (const Square &square) const
 
quint64 key () const
 
QVector< Move > legalMoves ()
 
void makeMove (const Move &move, BoardTransition *transition=nullptr)
 
Move moveFromGenericMove (const GenericMove &move) const
 
Move moveFromString (const QString &str)
 
QString moveString (const Move &move, MoveNotation notation)
 
Piece pieceAt (const Square &square) const
 
Piece pieceFromSymbol (const QString &pieceSymbol) const
 
QStringList pieceList (Side side) const
 
QString pieceString (int pieceType) const
 
QString pieceSymbol (Piece piece) const
 
int plyCount () const
 
int repeatCount () const
 
QString representation (Piece piece) const
 
int reserveCount (Piece piece) const
 
virtual QList< Piece > reservePieceTypes () const
 
void reset ()
 
virtual Result result ()=0
 
virtual int reversibleMoveCount () const
 
bool setFenString (const QString &fen)
 
Side sideToMove () const
 
QString startingFenString () const
 
Side startingSide () const
 
virtual Result tablebaseResult (unsigned int *dtm=nullptr) const
 
void undoMove ()
 
virtual Side upperCaseSide () const
 
virtual QString variant () const =0
 
virtual bool variantHasDrops () const
 
virtual bool variantHasWallSquares () const
 
virtual int width () const =0
 
virtual ~Board ()
 

Protected Member Functions

virtual Result vResultOfStalemate () const
 
- Protected Member Functions inherited from Chess::AntiBoard
virtual void addPromotions (int sourceSquare, int targetSquare, QVarLengthArray< Move > &moves) const
 
virtual bool hasCastling () const
 
virtual bool inCheck (Side side, int square=0) const
 
virtual bool kingsCountAssertion (int whiteKings, int blackKings) const
 
virtual bool vIsLegalMove (const Move &move)
 
virtual Result vResultOfStalemate () const
 
virtual bool vSetFenString (const QStringList &fen)
 
- Protected Member Functions inherited from Chess::WesternBoard
virtual void addPromotions (int sourceSquare, int targetSquare, QVarLengthArray< Move > &moves) const
 
virtual int captureType (const Move &move) const
 
virtual int castlingFile (CastlingSide castlingSide) const
 
int enpassantSquare () const
 
virtual void generateMovesForPiece (QVarLengthArray< Move > &moves, int pieceType, int square) const
 
virtual bool hasCastling () const
 
bool hasCastlingRight (Side side, CastlingSide castlingSide) const
 
virtual bool hasEnPassantCaptures () const
 
virtual bool inCheck (Side side, int square=0) const
 
virtual bool isLegalPosition ()
 
virtual bool kingCanCapture () const
 
virtual bool kingsCountAssertion (int whiteKings, int blackKings) const
 
int kingSquare (Side side) const
 
virtual QString lanMoveString (const Move &move)
 
virtual Move moveFromLanString (const QString &str)
 
virtual Move moveFromSanString (const QString &str)
 
virtual bool parseCastlingRights (QChar c)
 
int pawnAmbiguity (StepType type=FreeStep) const
 
virtual bool pawnHasDoubleStep () const
 
void removeCastlingRights (int square)
 
void removeCastlingRights (Side side)
 
virtual QString sanMoveString (const Move &move)
 
virtual bool variantHasChanneling (Side side, int square) const
 
virtual QString vFenIncludeString (FenNotation notation) const
 
virtual QString vFenString (FenNotation notation) const
 
virtual void vInitialize ()
 
virtual bool vIsLegalMove (const Move &move)
 
virtual void vMakeMove (const Move &move, BoardTransition *transition)
 
virtual bool vSetFenString (const QStringList &fen)
 
virtual void vUndoMove (const Move &move)
 
- Protected Member Functions inherited from Chess::Board
void addToReserve (const Piece &piece, int count=1)
 
int arraySize () const
 
bool canMove ()
 
virtual int captureType (const Move &move) const
 
Square chessSquare (const QString &str) const
 
Square chessSquare (int index) const
 
void generateDropMoves (QVarLengthArray< Move > &moves, int pieceType) const
 
void generateHoppingMoves (int sourceSquare, const QVarLengthArray< int > &offsets, QVarLengthArray< Move > &moves) const
 
void generateMoves (QVarLengthArray< Move > &moves, int pieceType=Piece::NoPiece) const
 
virtual void generateMovesForPiece (QVarLengthArray< Move > &moves, int pieceType, int square) const =0
 
void generateSlidingMoves (int sourceSquare, const QVarLengthArray< int > &offsets, QVarLengthArray< Move > &moves) const
 
virtual bool isLegalPosition ()=0
 
virtual QString lanMoveString (const Move &move)
 
const Move & lastMove () const
 
virtual int maxPieceSymbolLength () const
 
bool moveExists (const Move &move) const
 
virtual Move moveFromLanString (const QString &str)
 
virtual Move moveFromSanString (const QString &str)=0
 
Piece pieceAt (int square) const
 
bool pieceHasMovement (int pieceType, unsigned movement) const
 
void removeFromReserve (const Piece &piece)
 
virtual int reserveType (int pieceType) const
 
virtual QString sanMoveString (const Move &move)=0
 
void setPieceType (int type, const QString &name, const QString &symbol, unsigned movement=0, const QString &gsymbol=QString())
 
void setSquare (int square, Piece piece)
 
int squareIndex (const QString &str) const
 
int squareIndex (const Square &square) const
 
QString squareString (const Square &square) const
 
QString squareString (int index) const
 
virtual QString vFenString (FenNotation notation) const =0
 
virtual void vInitialize ()=0
 
virtual bool vIsLegalMove (const Move &move)
 
virtual void vMakeMove (const Move &move, BoardTransition *transition)=0
 
virtual bool vSetFenString (const QStringList &fen)=0
 
virtual void vUndoMove (const Move &move)=0
 
void xorKey (quint64 key)
 

Additional Inherited Members

- Public Types inherited from Chess::WesternBoard
enum  WesternPieceType {
  Pawn = 1 , Knight , Bishop , Rook ,
  Queen , King
}
 
- Public Types inherited from Chess::Board
enum  CoordinateSystem { NormalCoordinates , InvertedCoordinates }
 
enum  FenNotation { XFen , ShredderFen }
 
enum  MoveNotation { StandardAlgebraic , LongAlgebraic }
 
- Protected Types inherited from Chess::WesternBoard
enum  CastlingSide { QueenSide , KingSide , NoCastlingSide }
 
enum  StepType { NoStep = 0 , FreeStep = 1 , CaptureStep = 2 }
 
- Protected Attributes inherited from Chess::WesternBoard
QVarLengthArray< PawnStep, 8 > m_pawnSteps
 
- Static Protected Attributes inherited from Chess::WesternBoard
static const unsigned BishopMovement = 4
 
static const unsigned KnightMovement = 2
 
static const unsigned RookMovement = 8
 

Detailed Description

A board for Suicide Chess, a Losing Chess variant.

Suicide Chess is a variant of Losing Chess (FICS Suicide).

The king has no royal powers, so there is no check and the king can be captured. Pawns can also promote to king. Castling is not allowed. If a side can capture then they must make a capture move.

The side that has lost all pieces wins. If a side cannot move (stalemate) then the side with less pieces wins and else the game is drawn.

Note
Rules: https://en.wikipedia.org/wiki/Losing_chess
See also
AntiBoard
GiveawayBoard

SuicideBoard uses Polyglot-compatible zobrist position keys, so adequate opening books in Polyglot format can be used.

Note
Standard Chess Rules: http://www.fide.com/component/handbook/?id=124&view=article
See also
PolyglotBook

Constructor & Destructor Documentation

◆ SuicideBoard()

Chess::SuicideBoard::SuicideBoard ( )

Creates a new SuicideBoard object.

Member Function Documentation

◆ copy()

Board * Chess::SuicideBoard::copy ( ) const
virtual

Creates and returns a deep copy of this board.

Reimplemented from Chess::AntiBoard.

◆ variant()

QString Chess::SuicideBoard::variant ( ) const
virtual

Returns the name of the chess variant.

Reimplemented from Chess::AntiBoard.

◆ vResultOfStalemate()

Result Chess::SuicideBoard::vResultOfStalemate ( ) const
protectedvirtual

Rules stalemate outcome.

Reimplemented from Chess::AntiBoard.

The documentation for this class was generated from the following files:
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