This class is the base class of neighbor search algorithms.

Public Attributes
SBBuffer< SBVector< unsigned int > * > *	neighborVectorBuffer
	The buffer containing the neighbor lists associated to each particle.

SBBuffer< SBPosition3 > *	positionBuffer
	The buffer containing the positions.

SBHashMap< GridKey, GridCell , GridKeyFunctor, GridKeyComparator >	grid

SBVector< GridKey > *	gridKeyVector

Destructor
	SBSNeighborSearchPositionGrid (const SBVector< SBPosition3 > &positionVector, const SBQuantity::length &cutoffDistance)
	Constructs a neighbor search grid.

virtual	~SBSNeighborSearchPositionGrid ()
	Destroys the neighbor search grid.

Neighbor search
virtual bool	hasNeighbors (const SBPosition3 &position, const SBQuantity::length &radius) const
	Returns true if there are neighbors within `radius` of `position`.

virtual void	getNeighbors (SBVector< unsigned int > &neighborVector, const SBPosition3 &position, const SBQuantity::length &radius) const
	Returns all structural particles that are at a distance smaller than or equal to `radius` from the specified `position`.

Particle attributes
SBIndexer< unsigned int > *	particleIndexer
	The particle system the neighbor search algorithm is attached to.

Additional Inherited Members
Public Member Functions inherited from SBSNeighborSearch
virtual	~SBSNeighborSearch ()

virtual void	print (unsigned int offset=0) const

Public Member Functions inherited from SBCReferenceTarget
	SBCReferenceTarget ()

virtual	~SBCReferenceTarget ()

unsigned int	getMemoryFootprint () const

void	printReferencesToOwners () const

Protected Member Functions inherited from SBCReferenceTarget
void	removeAllReferenceOwners ()

	SBCReferenceTarget (SBCReferenceTargetData *dataPointer)

Protected Attributes inherited from SBCReferenceTarget
SBCReferenceTargetData *	dataPointer

Public Attributes

Destructor