GoBoard.h File Reference

Go board with basic board and blocks. More...

#include <bitset>
#include <cstring>
#include <stdint.h>
#include <boost/static_assert.hpp>
#include "GoPlayerMove.h"
#include "GoRules.h"
#include "GoSetup.h"
#include "SgArray.h"
#include "SgArrayList.h"
#include "SgBoardConst.h"
#include "SgBoardColor.h"
#include "SgMarker.h"
#include "SgBWArray.h"
#include "SgBWSet.h"
#include "SgHash.h"
#include "SgNbIterator.h"
#include "SgPoint.h"
#include "SgPointArray.h"
#include "SgPointIterator.h"
#include "SgPointSet.h"

Go to the source code of this file.

Classes
class	GoBoard
	Go board. More...
class	GoBoard::Block
	Data related to a block of stones on the board. More...
class	GoBoard::HashCode
	Board hash code. More...
struct	GoBoard::StackEntry
	Information to undo a move. More...
struct	GoBoard::State
	Data that can be restored quickly with TakeSnapshot/RestoreSnapshot. More...
struct	GoBoard::Snapshot
class	GoBoard::StoneIterator
	Iterate through all the stones of a block. More...
class	GoBoard::Iterator
	Iterate through all points. More...
class	GoBoard::LibertyIterator
	Iterate through all the liberties of a block. More...
class	GoBoard::LibertyCopyIterator
	Iterate through all the liberties of a block. More...
Typedefs
typedef std::bitset < _GO_NU_MOVEFLAG >	GoMoveInfo
typedef SgArrayList< SgPoint, SG_MAX_ONBOARD+1 >	GoPointList
	Static list having enough room for all points on board and SG_PASS.
typedef SgArrayList< SgPoint, GO_MAX_NUM_MOVES >	GoSequence
	Static list having enough room for longest move sequence supported by GoBoard.
Enumerations
enum	GoMoveInfoFlag {   GO_MOVEFLAG_REPETITION, GO_MOVEFLAG_SUICIDE, GO_MOVEFLAG_CAPTURING, GO_MOVEFLAG_ILLEGAL,   _GO_NU_MOVEFLAG }
	Flags for moves. More...
Variables
const int	GO_DEFAULT_SIZE = (SG_MAX_SIZE >= 19 ? 19 : SG_MAX_SIZE)
	Board size to choose at startup.
const int	GO_MAX_NUM_MOVES = (3 * SG_MAX_SIZE * SG_MAX_SIZE)
	Maximum number of moves in game.

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Detailed Description

Go board with basic board and blocks.

GoBoard defines a Go board that implements the rules of Go and provides a lot of helper functions to get blocks, liberties, adjacent blocks, and so on.

Definition in file GoBoard.h.

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Typedef Documentation

typedef std::bitset<_GO_NU_MOVEFLAG> GoMoveInfo

Definition at line 64 of file GoBoard.h.

typedef SgArrayList<SgPoint,SG_MAX_ONBOARD + 1> GoPointList

Static list having enough room for all points on board and SG_PASS.

Definition at line 69 of file GoBoard.h.

typedef SgArrayList<SgPoint,GO_MAX_NUM_MOVES> GoSequence

Static list having enough room for longest move sequence supported by GoBoard.

Definition at line 73 of file GoBoard.h.

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Enumeration Type Documentation

enum GoMoveInfoFlag

Flags for moves.

Enumerator:

GO_MOVEFLAG_REPETITION	The move was a repetition move.
GO_MOVEFLAG_SUICIDE	The move caused self-removal of stones.
GO_MOVEFLAG_CAPTURING	The move captured one or more enemy stones.
GO_MOVEFLAG_ILLEGAL	The move was illegal according to the current rules and allow ko settings.
_GO_NU_MOVEFLAG

Definition at line 46 of file GoBoard.h.

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Variable Documentation

const int GO_DEFAULT_SIZE = (SG_MAX_SIZE >= 19 ? 19 : SG_MAX_SIZE)

Board size to choose at startup.

Definition at line 37 of file GoBoard.h.

Referenced by GoGame::Init(), and GoBoardUpdater::Update().

const int GO_MAX_NUM_MOVES = (3 * SG_MAX_SIZE * SG_MAX_SIZE)

Maximum number of moves in game.

HEURISTIC: Longest possible game.

Definition at line 41 of file GoBoard.h.

Referenced by GoGtpEngine::CheckMoveStackOverflow(), GoLadder::InitMaxMoveNumber(), and GoBoard::StackOverflowLikely().