This class describes a king and provides functions related to king movements. More...

#include <chess.h>

Inheritance diagram for King:

Public Member Functions
	~King ()

	King ()
	Default constructor with default board parameter initialization - Constructs a new instance. Calls Piece class constructor to intialize the member variables. More...

	King (int square, pieceType type, pieceColor color)
	Constructs a new instance with valid piece information initialization. Calls Piece class constructor to intialize the member variables. More...

bool	isPossibleMove (int dest, const Chess &chess) override
	Determines if possible move. More...

bool	canCastle (int dest, const Chess &chess) override
	Determines ability to castle. More...

bool	movedIntoCheck (int dest, Chess &chess) override
	Determines if a king moved into check after a move was made. More...

Public Member Functions inherited from Piece
virtual	~Piece ()

	Piece ()
	Default constructor with default board parameter initialization - Constructs a new instance. More...

	Piece (int square, pieceType type, pieceColor color)
	Constructs a new instance with valid piece information initialization. More...

int	getPieceSquare () const
	(Accessor) Gets the piece square information. More...

void	setPieceSquare (int square)
	(Mutator) Sets the piece square information. More...

pieceType	getPieceType () const
	(Accessor) Gets the piece type information. More...

void	setPieceType (pieceType type)
	(Mutator) Sets the piece type information. More...

pieceColor	getPieceColor () const
	(Accessor) Gets the piece color information. More...

void	setPieceColor (pieceColor color)
	(Mutator) Sets the piece color information. More...

bool	getPieceMoveInfo () const
	(Accessor) Gets the piece move information useful for pawns, rooks, kings. More...

void	setPieceMoveInfo (bool moved)
	(Mutator) Sets the piece move information. More...

virtual bool	getEnPassantLeft () const
	(Accessor) Gets the piece en-passant ability information for left side. More...

virtual void	setEnPassantLeft (bool en_passant_left)
	(Mutator) Sets the piece en-passant ability information for left side. More...

virtual bool	getEnPassantRight () const
	(Accessor) Gets the piece en-passant ability information for right side. More...

virtual void	setEnPassantRight (bool en_passant_right)
	(Mutator) Sets the piece en-passant ability information for right side. More...

bool	isEmpty ()
	Determines if the square is empty. More...

bool	isPawn ()
	Determines if the piece is a pawn. More...

bool	isKnight ()
	Determines if the piece is a knight. More...

bool	isBishop ()
	Determines if the piece is a bishop. More...

bool	isRook ()
	Determines if the piece is a rook. More...

bool	isQueen ()
	Determines if the piece is a queen. More...

bool	isKing ()
	Determines if the piece is a king. More...

bool	isPieceWhite ()
	Determines if the piece is white. More...

bool	isPieceBlack ()
	Determines if the piece is black. More...

bool	isSameColor (int dest, const Chess &chess)
	Determines if 2 pieces have the same color. More...

bool	isPinned (int dest, const Chess &chess)
	Determines if a given piece is pinned to the king by opposing piece. More...

bool	isPathFree (int dest, const Chess &chess)
	Determines if the path from the piece to its destination is empty. More...

bool	isLegalMove (int dest, Chess &chess)
	Determines if a move is legal based on the rules of chess. More...

bool	causeCheck (int dest, Chess &chess)
	Did the move cause a check? More...

bool	causeDoubleCheck (int dest, Chess &chess)
	Did the move cause a double check? More...

virtual void	enPassantHandling (int src, Chess &chess)
	Pawn attacks opposing pawn with en-passant More...

virtual void	promotePawn (Chess &chess, istream &in)
	Promotes the pawn if needed. More...

Detailed Description

This class describes a king and provides functions related to king movements.

Constructor & Destructor Documentation

◆ ~King()

King::~King ( )

inline

◆ King() [1/2]

King::King ( )

inline

Default constructor with default board parameter initialization - Constructs a new instance. Calls Piece class constructor to intialize the member variables.

Note: Intentionally left blank.

◆ King() [2/2]

King::King	(	int	square,
		pieceType	type,
		pieceColor	color
	)

inline

Constructs a new instance with valid piece information initialization. Calls Piece class constructor to intialize the member variables.

Parameters

[in]	square	The square of the piece
[in]	type	The type of the piece
[in]	color	The color of the piece

Note: Intentionally left blank.

Member Function Documentation

◆ isPossibleMove()

bool King::isPossibleMove	(	int	dest,
		const Chess &	chess
	)

overridevirtual

Determines if possible move.

Note: Combines rook and bishop moves but only 1 square

See also: virtual Piece::isPossibleMove(int dest, Chess &chess)

Parameters

[in]	dest	The destination
	chess	The chess

Returns: True if possible move, False otherwise.

Reimplemented from Piece.

◆ canCastle()

bool King::canCastle	(	int	dest,
		const Chess &	chess
	)

overridevirtual

Determines ability to castle.

See also: virtual Piece::canCastle(int dest, Chess &chess)

Parameters

[in]	dest	The destination
	chess	The chess

Returns: True if able to castle, False otherwise.

Reimplemented from Piece.

◆ movedIntoCheck()

bool King::movedIntoCheck	(	int	dest,
		Chess &	chess
	)

overridevirtual

Determines if a king moved into check after a move was made.

See also: virtual Piece::movedIntoCheck(int dest, Chess &chess)

Parameters

[in]	dest	The destination square of the piece
	chess	The chess object

Returns: True if a piece attacks the king after the move was made, False otherwise.

Reimplemented from Piece.

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

include/chess.h
src/chess.cpp

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ ~King()

◆ King() [1/2]

◆ King() [2/2]

Member Function Documentation

◆ isPossibleMove()

◆ canCastle()

◆ movedIntoCheck()