SgEvaluatedMoves Class Reference

Simple data structure keeps a best move value and a list of all moves with that value. More...

#include <SgEvaluatedMoves.h>

Inheritance diagram for SgEvaluatedMoves:

List of all members.

Public Member Functions
	SgEvaluatedMoves (const SgPointSet &relevant)
	SgEvaluatedMoves (const SgEvaluatedMoves &original)
virtual	~SgEvaluatedMoves ()
virtual void	AddMove (SgPoint move, int value)
virtual void	AddMoves (const SgPointSet &moves, int value)
virtual void	AddMoves (const SgVector< SgPoint > &moves, int value)
virtual void	Clear ()
SgPoint	BestMove ()
int	BestValue ()
const SgPointSet &	Relevant () const
bool	IsRelevant (SgPoint p) const
void	Disable (SgPoint p)
void	Enable (SgPoint p)
virtual SgEvaluatedMoves *	Duplicate () const
virtual int	GetEvaluation (SgPoint p) const
virtual void	BestMoves (SgVector< SgPoint > &best, int nuMoves) const
	Compute list of the n best moves.
Protected Attributes
int	m_bestValue
SgVector< SgPoint >	m_moveList
SgPointSet	m_relevant
Static Protected Attributes
static const int	s_minValue = INT_MIN + 1

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Detailed Description

Simple data structure keeps a best move value and a list of all moves with that value.

Todo:

Originally worked with any SgMove, but introduction of SgPointSet relevant now requires SgMove=SgPoint. Should be made independent of that again, otherwise, why not merge with SgEvaluatedMovesArray?

Definition at line 19 of file SgEvaluatedMoves.h.

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Constructor & Destructor Documentation

SgEvaluatedMoves::SgEvaluatedMoves

(

const SgPointSet &

relevant

)

[explicit]

Definition at line 22 of file SgEvaluatedMoves.h.

Referenced by Duplicate().

SgEvaluatedMoves::SgEvaluatedMoves

(

const SgEvaluatedMoves &

original

)

Definition at line 27 of file SgEvaluatedMoves.h.

virtual SgEvaluatedMoves::~SgEvaluatedMoves

(

)

[virtual]

Definition at line 33 of file SgEvaluatedMoves.h.

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Member Function Documentation

void SgEvaluatedMoves::AddMove	(	SgPoint	move,
		int	value
	)			[virtual]

Reimplemented in SgEvaluatedMovesArray.

Definition at line 18 of file SgEvaluatedMoves.cpp.

References SgVector< T >::Clear(), SgPointUtil::InBoardRange(), m_bestValue, m_moveList, m_relevant, and SgVector< T >::PushBack().

Referenced by AddMoves().

void SgEvaluatedMoves::AddMoves	(	const SgPointSet &	moves,
		int	value
	)			[virtual]

Definition at line 32 of file SgEvaluatedMoves.cpp.

References AddMove().

void SgEvaluatedMoves::AddMoves	(	const SgVector< SgPoint > &	moves,
		int	value
	)			[virtual]

Definition at line 38 of file SgEvaluatedMoves.cpp.

References AddMove().

SgPoint SgEvaluatedMoves::BestMove

(

)

Definition at line 44 of file SgEvaluatedMoves.cpp.

References SgRandom::Global(), SgRandom::Int(), SgVector< T >::IsEmpty(), SgVector< T >::Length(), m_moveList, and SG_PASS.

void SgEvaluatedMoves::BestMoves	(	SgVector< SgPoint > &	best,
		int	nuMoves
	)			const [virtual]

Compute list of the n best moves.

Reimplemented in SgEvaluatedMovesArray.

Definition at line 52 of file SgEvaluatedMoves.cpp.

References m_moveList, and SG_UNUSED().

int SgEvaluatedMoves::BestValue

(

)

Definition at line 50 of file SgEvaluatedMoves.h.

References m_bestValue.

virtual void SgEvaluatedMoves::Clear

(

)

[virtual]

Reimplemented in SgEvaluatedMovesArray.

Definition at line 42 of file SgEvaluatedMoves.h.

References SgVector< T >::Clear(), m_bestValue, m_moveList, and s_minValue.

void SgEvaluatedMoves::Disable

(

SgPoint

p

)

Definition at line 65 of file SgEvaluatedMoves.h.

References SgPointSet::Exclude(), and m_relevant.

virtual SgEvaluatedMoves* SgEvaluatedMoves::Duplicate

(

)

const [virtual]

Reimplemented in SgEvaluatedMovesArray.

Definition at line 75 of file SgEvaluatedMoves.h.

References SgEvaluatedMoves().

void SgEvaluatedMoves::Enable

(

SgPoint

p

)

Definition at line 70 of file SgEvaluatedMoves.h.

References SgPointSet::Include(), and m_relevant.

virtual int SgEvaluatedMoves::GetEvaluation

(

SgPoint

p

)

const [virtual]

Reimplemented in SgEvaluatedMovesArray.

Definition at line 80 of file SgEvaluatedMoves.h.

References SgVector< T >::Contains(), m_bestValue, and m_moveList.

bool SgEvaluatedMoves::IsRelevant

(

SgPoint

p

)

const

Definition at line 60 of file SgEvaluatedMoves.h.

References m_relevant.

const SgPointSet& SgEvaluatedMoves::Relevant

(

)

const

Definition at line 55 of file SgEvaluatedMoves.h.

References m_relevant.

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Member Data Documentation

int SgEvaluatedMoves::m_bestValue [protected]

Definition at line 92 of file SgEvaluatedMoves.h.

Referenced by AddMove(), BestValue(), Clear(), and GetEvaluation().

SgVector<SgPoint> SgEvaluatedMoves::m_moveList [protected]

Definition at line 94 of file SgEvaluatedMoves.h.

Referenced by AddMove(), BestMove(), BestMoves(), Clear(), and GetEvaluation().

SgPointSet SgEvaluatedMoves::m_relevant [protected]

Definition at line 96 of file SgEvaluatedMoves.h.

Referenced by SgEvaluatedMovesArray::AddMove(), AddMove(), Disable(), Enable(), IsRelevant(), SgEvaluatedMovesArray::ReduceMove(), and Relevant().

const int SgEvaluatedMoves::s_minValue = INT_MIN + 1 [static, protected]

Definition at line 99 of file SgEvaluatedMoves.h.

Referenced by Clear(), and SgEvaluatedMovesArray::SelectNextBest().

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

• SgEvaluatedMoves.h
• SgEvaluatedMoves.cpp