BRepMesh_DefaultRangeSplitter Class Reference

Default tool to define range of discrete face model and obtain grid points distributed within this range. More...

#include <BRepMesh_DefaultRangeSplitter.hxx>

Inheritance diagram for BRepMesh_DefaultRangeSplitter:

Public Member Functions
	BRepMesh_DefaultRangeSplitter ()
	Constructor.
virtual	~BRepMesh_DefaultRangeSplitter ()=default
	Destructor.
virtual void	Reset (const IMeshData::IFaceHandle &theDFace, const IMeshTools_Parameters &theParameters)
	Resets this splitter. Must be called before first use.
virtual void	AddPoint (const gp_Pnt2d &thePoint)
	Registers border point.
virtual void	AdjustRange ()
	Updates discrete range of surface according to its geometric range.
virtual bool	IsValid ()
	Returns True if computed range is valid.
gp_Pnt2d	Scale (const gp_Pnt2d &thePoint, const bool isToFaceBasis) const
	Scales the given point from real parametric space to face basis and otherwise.
virtual Handle< IMeshData::ListOfPnt2d >	GenerateSurfaceNodes (const IMeshTools_Parameters &theParameters) const
	Returns list of nodes generated using surface data and specified parameters. By default returns null ptr.
gp_Pnt	Point (const gp_Pnt2d &thePoint2d) const
	Returns point in 3d space corresponded to the given point defined in parametric space of surface.
const IMeshData::IFaceHandle &	GetDFace () const
	Returns face model.
const occ::handle< BRepAdaptor_Surface > &	GetSurface () const
	Returns surface.
const std::pair< double, double > &	GetRangeU () const
	Returns U range.
const std::pair< double, double > &	GetRangeV () const
	Returns V range.
const std::pair< double, double > &	GetDelta () const
	Returns delta.
const std::pair< double, double > &	GetToleranceUV () const

Protected Member Functions
virtual void	computeTolerance (const double theLenU, const double theLenV)
	Computes parametric tolerance taking length along U and V into account.
virtual void	computeDelta (const double theLengthU, const double theLengthV)
	Computes parametric delta taking length along U and V and value of tolerance into account.

Protected Attributes
IMeshData::IFaceHandle	myDFace
std::pair< double, double >	myRangeU
std::pair< double, double >	myRangeV
std::pair< double, double >	myDelta
std::pair< double, double >	myTolerance
bool	myIsValid

Detailed Description

Default tool to define range of discrete face model and obtain grid points distributed within this range.

Constructor & Destructor Documentation

BRepMesh_DefaultRangeSplitter()

BRepMesh_DefaultRangeSplitter::BRepMesh_DefaultRangeSplitter ( )

inline

Constructor.

~BRepMesh_DefaultRangeSplitter()

virtual BRepMesh_DefaultRangeSplitter::~BRepMesh_DefaultRangeSplitter ( )

virtualdefault

Destructor.

Member Function Documentation

AddPoint()

virtual void BRepMesh_DefaultRangeSplitter::AddPoint ( const gp_Pnt2d & thePoint )

virtual

Registers border point.

Reimplemented in BRepMesh_BoundaryParamsRangeSplitter, and BRepMesh_TorusRangeSplitter.

AdjustRange()

virtual void BRepMesh_DefaultRangeSplitter::AdjustRange ( )

virtual

Updates discrete range of surface according to its geometric range.

Reimplemented in BRepMesh_NURBSRangeSplitter.

computeDelta()

virtual void BRepMesh_DefaultRangeSplitter::computeDelta ( const double theLengthU, const double theLengthV )

protectedvirtual

Computes parametric delta taking length along U and V and value of tolerance into account.

Reimplemented in BRepMesh_CylinderRangeSplitter.

computeTolerance()

virtual void BRepMesh_DefaultRangeSplitter::computeTolerance ( const double theLenU, const double theLenV )

protectedvirtual

Computes parametric tolerance taking length along U and V into account.

GenerateSurfaceNodes()

virtual Handle< IMeshData::ListOfPnt2d > BRepMesh_DefaultRangeSplitter::GenerateSurfaceNodes ( const IMeshTools_Parameters & theParameters ) const

virtual

Returns list of nodes generated using surface data and specified parameters. By default returns null ptr.

Reimplemented in BRepMesh_ConeRangeSplitter, BRepMesh_CylinderRangeSplitter, BRepMesh_NURBSRangeSplitter, BRepMesh_SphereRangeSplitter, and BRepMesh_TorusRangeSplitter.

GetDelta()

const std::pair< double, double > & BRepMesh_DefaultRangeSplitter::GetDelta ( ) const

inline

Returns delta.

GetDFace()

const IMeshData::IFaceHandle & BRepMesh_DefaultRangeSplitter::GetDFace ( ) const

inline

Returns face model.

GetRangeU()

const std::pair< double, double > & BRepMesh_DefaultRangeSplitter::GetRangeU ( ) const

inline

Returns U range.

GetRangeV()

const std::pair< double, double > & BRepMesh_DefaultRangeSplitter::GetRangeV ( ) const

inline

Returns V range.

GetSurface()

const occ::handle< BRepAdaptor_Surface > & BRepMesh_DefaultRangeSplitter::GetSurface ( ) const

inline

Returns surface.

GetToleranceUV()

const std::pair< double, double > & BRepMesh_DefaultRangeSplitter::GetToleranceUV ( ) const

inline

IsValid()

virtual bool BRepMesh_DefaultRangeSplitter::IsValid ( )

virtual

Returns True if computed range is valid.

Point()

gp_Pnt BRepMesh_DefaultRangeSplitter::Point ( const gp_Pnt2d & thePoint2d ) const

inline

Returns point in 3d space corresponded to the given point defined in parametric space of surface.

Reset()

virtual void BRepMesh_DefaultRangeSplitter::Reset ( const IMeshData::IFaceHandle & theDFace, const IMeshTools_Parameters & theParameters )

virtual

Resets this splitter. Must be called before first use.

Reimplemented in BRepMesh_CylinderRangeSplitter, and BRepMesh_UVParamRangeSplitter.

Scale()

gp_Pnt2d BRepMesh_DefaultRangeSplitter::Scale	(	const gp_Pnt2d &	thePoint,
		const bool	isToFaceBasis ) const

Scales the given point from real parametric space to face basis and otherwise.

Parameters

thePoint	point to be scaled.
isToFaceBasis	if TRUE converts point to face basis, otherwise performs reverse conversion.

Returns

scaled point.

Field Documentation

myDelta

std::pair<double, double> BRepMesh_DefaultRangeSplitter::myDelta

protected

myDFace

IMeshData::IFaceHandle BRepMesh_DefaultRangeSplitter::myDFace

protected

myIsValid

bool BRepMesh_DefaultRangeSplitter::myIsValid

protected

myRangeU

std::pair<double, double> BRepMesh_DefaultRangeSplitter::myRangeU

protected

myRangeV

std::pair<double, double> BRepMesh_DefaultRangeSplitter::myRangeV

protected

myTolerance

std::pair<double, double> BRepMesh_DefaultRangeSplitter::myTolerance

protected

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

• BRepMesh_DefaultRangeSplitter.hxx