SMESH_OctreeNode Class Reference

#include <SMESH_OctreeNode.hxx>

Inheritance diagram for SMESH_OctreeNode:

Collaboration diagram for SMESH_OctreeNode:

Public Member Functions
	SMESH_OctreeNode (const std::set< const SMDS_MeshNode * > &theNodes, const int maxLevel=-1, const int maxNbNodes=5, const double minBoxSize=0.)
virtual	~SMESH_OctreeNode ()
	Empty destructor. More...
virtual const bool	isLeaf ()
virtual const bool	isInside (const SMDS_MeshNode *Node, const double precision=0.)
void	NodesAround (const SMDS_MeshNode *Node, std::list< const SMDS_MeshNode * > *Result, const double precision=0.)
void	FindCoincidentNodes (std::set< const SMDS_MeshNode * > *nodes, const double theTolerance, std::list< std::list< const SMDS_MeshNode * > > *theGroupsOfNodes)
SMESH_OctreeNodeIteratorPtr	GetChildrenIterator ()
	Return iterator over children. More...
SMDS_NodeIteratorPtr	GetNodeIterator ()
	Return nodes iterator. More...
int	NbNodes () const
	Return nb nodes in a tree. More...
void	Compute ()
void	setMaxLevel (const int maxLevel)
void	setMinBoxSize (const double minBoxSize)
void	setBox (const Bnd_B3d *box)
void	getBox (Bnd_B3d &box)
int	level () const

Static Public Member Functions
static void	FindCoincidentNodes (std::set< const SMDS_MeshNode * > nodes, std::list< std::list< const SMDS_MeshNode * > > *theGroupsOfNodes, const double theTolerance=0.00001, const int maxLevel=-1, const int maxNbNodes=5)
static double	maxSize (const Bnd_B3d *box)

Protected Member Functions
	SMESH_OctreeNode ()
	Empty constructor. More...
virtual void	buildChildrenData ()
void	computeBoxForFather ()
virtual SMESH_Octree *	allocateOctreeChild ()
void	FindCoincidentNodes (const SMDS_MeshNode *Node, std::set< const SMDS_MeshNode * > *SetOfNodes, std::list< const SMDS_MeshNode * > *Result, const double precision)
void	buildChildren ()

Protected Attributes
int	myMaxNbNodes
std::set< const SMDS_MeshNode * >	myNodes
int	myNbNodes
Bnd_B3d *	myBox
SMESH_Octree **	myChildren
SMESH_Octree *	myFather
int	myLevel
int	myMaxLevel
double	myMinBoxSize
int	myIsLeaf

Detailed Description

Definition at line 47 of file SMESH_OctreeNode.hxx.

Constructor & Destructor Documentation

SMESH_OctreeNode::SMESH_OctreeNode	(	const std::set< const SMDS_MeshNode * > &	theNodes,
		const int	maxLevel = -1,
		const int	maxNbNodes = 5,
		const double	minBoxSize = 0.
	)

virtual SMESH_OctreeNode::~SMESH_OctreeNode ( )

virtual

Empty destructor.

Definition at line 60 of file SMESH_OctreeNode.hxx.

SMESH_OctreeNode::SMESH_OctreeNode ( )

protected

Empty constructor.

Definition at line 105 of file SMESH_OctreeNode.hxx.

Member Function Documentation

virtual const bool SMESH_OctreeNode::isLeaf ( )

virtual

Implements SMESH_Octree.

virtual const bool SMESH_OctreeNode::isInside ( const SMDS_MeshNode *  Node, const double  precision = 0.  )

virtual

void SMESH_OctreeNode::NodesAround	(	const SMDS_MeshNode *	Node,
		std::list< const SMDS_MeshNode * > *	Result,
		const double	precision = 0.
	)

void SMESH_OctreeNode::FindCoincidentNodes	(	std::set< const SMDS_MeshNode * > *	nodes,
		const double	theTolerance,
		std::list< std::list< const SMDS_MeshNode * > > *	theGroupsOfNodes
	)

static void SMESH_OctreeNode::FindCoincidentNodes ( std::set< const SMDS_MeshNode * >  nodes, std::list< std::list< const SMDS_MeshNode * > > *  theGroupsOfNodes, const double  theTolerance = 0.00001, const int  maxLevel = -1, const int  maxNbNodes = 5  )

static

SMESH_OctreeNodeIteratorPtr SMESH_OctreeNode::GetChildrenIterator

(

)

Return iterator over children.

SMDS_NodeIteratorPtr SMESH_OctreeNode::GetNodeIterator

(

)

Return nodes iterator.

int SMESH_OctreeNode::NbNodes

(

)

const

Return nb nodes in a tree.

Definition at line 96 of file SMESH_OctreeNode.hxx.

References myNbNodes.

virtual void SMESH_OctreeNode::buildChildrenData ( )

protectedvirtual

Implements SMESH_Octree.

void SMESH_OctreeNode::computeBoxForFather ( )

protected

virtual SMESH_Octree* SMESH_OctreeNode::allocateOctreeChild ( )

protectedvirtual

Implements SMESH_Octree.

void SMESH_OctreeNode::FindCoincidentNodes ( const SMDS_MeshNode *  Node, std::set< const SMDS_MeshNode * > *  SetOfNodes, std::list< const SMDS_MeshNode * > *  Result, const double  precision  )

protected

void SMESH_Octree::Compute ( )

inherited

void SMESH_Octree::setMaxLevel ( const int  maxLevel )

inherited

void SMESH_Octree::setMinBoxSize ( const double  minBoxSize )

inherited

Definition at line 52 of file SMESH_Octree.hxx.

References SMESH_Octree::myMinBoxSize.

void SMESH_Octree::setBox ( const Bnd_B3d *  box )

inherited

void SMESH_Octree::getBox ( Bnd_B3d &  box )

inherited

static double SMESH_Octree::maxSize ( const Bnd_B3d *  box )

staticinherited

int SMESH_Octree::level ( ) const

inherited

Definition at line 64 of file SMESH_Octree.hxx.

References SMESH_Octree::myLevel.

void SMESH_Octree::buildChildren ( )

protectedinherited

Field Documentation

int SMESH_OctreeNode::myMaxNbNodes

protected

Definition at line 123 of file SMESH_OctreeNode.hxx.

std::set<const SMDS_MeshNode*> SMESH_OctreeNode::myNodes

protected

Definition at line 126 of file SMESH_OctreeNode.hxx.

int SMESH_OctreeNode::myNbNodes

protected

Definition at line 129 of file SMESH_OctreeNode.hxx.

Referenced by NbNodes().

Bnd_B3d* SMESH_Octree::myBox

protectedinherited

Definition at line 79 of file SMESH_Octree.hxx.

SMESH_Octree** SMESH_Octree::myChildren

protectedinherited

Definition at line 82 of file SMESH_Octree.hxx.

SMESH_Octree* SMESH_Octree::myFather

protectedinherited

Definition at line 85 of file SMESH_Octree.hxx.

int SMESH_Octree::myLevel

protectedinherited

Definition at line 88 of file SMESH_Octree.hxx.

Referenced by SMESH_Octree::level().

int SMESH_Octree::myMaxLevel

protectedinherited

Definition at line 91 of file SMESH_Octree.hxx.

double SMESH_Octree::myMinBoxSize

protectedinherited

Definition at line 94 of file SMESH_Octree.hxx.

Referenced by SMESH_Octree::setMinBoxSize().

int SMESH_Octree::myIsLeaf

protectedinherited

Definition at line 97 of file SMESH_Octree.hxx.