boardInfo Union Reference

#include <basicboard.h>

Public Member Functions
	boardInfo (uint64_t uiValue)
void	setCapturedPiece (piece_t p)
piece_t	getCapturedPiece () const

Public Attributes
uint64_t	u_boardInfo
struct {
case_t   whiteKing
case_t   blackKing
plynum_t   ply
movenum50_t   ply50moves
int8_t   pieceCnt
uint8_t   flags
uint8_t   capturedpiece
	4 castling bits, plus incheck flag and capture move More...
}	s_boardInfo

Detailed Description

Definition at line 16 of file basicboard.h.

Constructor & Destructor Documentation

boardInfo()

boardInfo::boardInfo ( uint64_t uiValue )

inline

Definition at line 19 of file basicboard.h.

Member Function Documentation

setCapturedPiece()

void boardInfo::setCapturedPiece ( piece_t p )

inline

Definition at line 22 of file basicboard.h.

Referenced by bBasicBoard::makeBoardMove().

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getCapturedPiece()

piece_t boardInfo::getCapturedPiece ( ) const

inline

Definition at line 24 of file basicboard.h.

Member Data Documentation

u_boardInfo

uint64_t boardInfo::u_boardInfo

Definition at line 20 of file basicboard.h.

Referenced by boardInfo(), bBasicBoard::unApplyMove(), and bBasicBoard::unMakeBoardMove().

whiteKing

case_t boardInfo::whiteKing

Definition at line 27 of file basicboard.h.

blackKing

case_t boardInfo::blackKing

Definition at line 28 of file basicboard.h.

ply

plynum_t boardInfo::ply

Definition at line 29 of file basicboard.h.

ply50moves

movenum50_t boardInfo::ply50moves

Definition at line 30 of file basicboard.h.

pieceCnt

int8_t boardInfo::pieceCnt

Definition at line 31 of file basicboard.h.

flags

uint8_t boardInfo::flags

Definition at line 32 of file basicboard.h.

capturedpiece

uint8_t boardInfo::capturedpiece

4 castling bits, plus incheck flag and capture move

0b00001111 ^ position is non silent (0x80 - 128) ^ black has castled (0x40 - 64) ^ white has castled (0x20 - 32) ^ in check (0x10 - 16) ^ black castle long allowed (0x08 - 8) ^ black castle short allowed (0x04 - 4) ^ white castle long allowed (0x02 - 2) ^ white castle short allowed (0x01 - 1)

Definition at line 42 of file basicboard.h.

Referenced by bBasicBoard::unMakeBoardMove().

[struct]

struct { ... } boardInfo::s_boardInfo

Referenced by getCapturedPiece(), setCapturedPiece(), and bBasicBoard::unMakeBoardMove().