GoInfluence Namespace Reference

Functions
void	FindInfluence (const GoBoard &board, int nuExpand, int nuShrink, SgBWSet *result)
	Compute influence by nuExpand expansions followed by nuShrink contractions.
int	Influence (const GoBoard &board, SgBlackWhite color, int nuExpand, int nuShrink)
	Influence of a single player.
void	ComputeInfluence (const GoBoard &board, const SgBWSet &stopPts, SgBWArray< SgPointArray< int > > *influence)
	Compute influence, stopping at stopPts.

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Function Documentation

void GoInfluence::FindInfluence	(	const GoBoard &	board,
		int	nuExpand,
		int	nuShrink,
		SgBWSet *	result
	)

Compute influence by nuExpand expansions followed by nuShrink contractions.

Starts from the player's stones. Expand: add the neighbor points Shrink: take away the points on the border of the set

Definition at line 32 of file GoInfluence.cpp.

References GoBoard::All(), SG_BLACK, SG_WHITE, SgOppBW(), and GoBoard::Size().

Referenced by Influence().

int GoInfluence::Influence	(	const GoBoard &	board,
		SgBlackWhite	color,
		int	nuExpand,
		int	nuShrink
	)

Influence of a single player.

See also:

FindInfluence. If possible use FindInfluence directly instead of calling this twice for black and white.

Definition at line 60 of file GoInfluence.cpp.

References FindInfluence().

void GoInfluence::ComputeInfluence	(	const GoBoard &	bd,
		const SgBWSet &	stopPts,
		SgBWArray< SgPointArray< int > > *	influence
	)

Compute influence, stopping at stopPts.

Definition at line 71 of file GoInfluence.cpp.

References Spread().

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17 Jun 2010 Doxygen 1.4.7