#include <BRepApprox_TheMultiLineOfApprox.hxx>

Public Member Functions
	BRepApprox_TheMultiLineOfApprox ()

	BRepApprox_TheMultiLineOfApprox (const Handle< BRepApprox_ApproxLine > &line, const Standard_Address PtrSvSurfaces, const Standard_Integer NbP3d, const Standard_Integer NbP2d, const Standard_Boolean ApproxU1V1, const Standard_Boolean ApproxU2V2, const Standard_Real xo, const Standard_Real yo, const Standard_Real zo, const Standard_Real u1o, const Standard_Real v1o, const Standard_Real u2o, const Standard_Real v2o, const Standard_Boolean P2DOnFirst, const Standard_Integer IndMin=0, const Standard_Integer IndMax=0)
	The class SvSurfaces is used when the approximation algorithm needs some extra points on the line <line>. A New line is then created which shares the same surfaces and functions. SvSurfaces is a deferred class which allows several implementations of this algorithm with different surfaces (bi-parametric ones, or implicit and biparametric ones)

	BRepApprox_TheMultiLineOfApprox (const Handle< BRepApprox_ApproxLine > &line, const Standard_Integer NbP3d, const Standard_Integer NbP2d, const Standard_Boolean ApproxU1V1, const Standard_Boolean ApproxU2V2, const Standard_Real xo, const Standard_Real yo, const Standard_Real zo, const Standard_Real u1o, const Standard_Real v1o, const Standard_Real u2o, const Standard_Real v2o, const Standard_Boolean P2DOnFirst, const Standard_Integer IndMin=0, const Standard_Integer IndMax=0)
	No Extra points will be added on the current line.

Standard_Integer	FirstPoint () const

Standard_Integer	LastPoint () const

Standard_Integer	NbP2d () const
	Returns the number of 2d points of a TheLine.

Standard_Integer	NbP3d () const
	Returns the number of 3d points of a TheLine.

Approx_Status	WhatStatus () const

void	Value (const Standard_Integer MPointIndex, TColgp_Array1OfPnt &tabPt) const
	Returns the 3d points of the multipoint <MPointIndex> when only 3d points exist.

void	Value (const Standard_Integer MPointIndex, TColgp_Array1OfPnt2d &tabPt2d) const
	Returns the 2d points of the multipoint <MPointIndex> when only 2d points exist.

void	Value (const Standard_Integer MPointIndex, TColgp_Array1OfPnt &tabPt, TColgp_Array1OfPnt2d &tabPt2d) const
	Returns the 3d and 2d points of the multipoint <MPointIndex>.

Standard_Boolean	Tangency (const Standard_Integer MPointIndex, TColgp_Array1OfVec &tabV) const
	Returns the 3d tangency points of the multipoint <MPointIndex> only when 3d points exist.

Standard_Boolean	Tangency (const Standard_Integer MPointIndex, TColgp_Array1OfVec2d &tabV2d) const
	Returns the 2d tangency points of the multipoint <MPointIndex> only when 2d points exist.

Standard_Boolean	Tangency (const Standard_Integer MPointIndex, TColgp_Array1OfVec &tabV, TColgp_Array1OfVec2d &tabV2d) const
	Returns the 3d and 2d points of the multipoint <MPointIndex>.

BRepApprox_TheMultiLineOfApprox	MakeMLBetween (const Standard_Integer Low, const Standard_Integer High, const Standard_Integer NbPointsToInsert) const
	Tries to make a sub-line between <Low> and <High> points of this line by adding <NbPointsToInsert> new points.

Standard_Boolean	MakeMLOneMorePoint (const Standard_Integer Low, const Standard_Integer High, const Standard_Integer indbad, BRepApprox_TheMultiLineOfApprox &OtherLine) const
	Tries to make a sub-line between <Low> and <High> points of this line by adding one more point between (indbad-1)-th and indbad-th points.

void	Dump () const
	Dump of the current multi-line.

Constructor & Destructor Documentation

◆ BRepApprox_TheMultiLineOfApprox() [1/3]

BRepApprox_TheMultiLineOfApprox::BRepApprox_TheMultiLineOfApprox ( )

◆ BRepApprox_TheMultiLineOfApprox() [2/3]

BRepApprox_TheMultiLineOfApprox::BRepApprox_TheMultiLineOfApprox	(	const Handle< BRepApprox_ApproxLine > &	line,
		const Standard_Address	PtrSvSurfaces,
		const Standard_Integer	NbP3d,
		const Standard_Integer	NbP2d,
		const Standard_Boolean	ApproxU1V1,
		const Standard_Boolean	ApproxU2V2,
		const Standard_Real	xo,
		const Standard_Real	yo,
		const Standard_Real	zo,
		const Standard_Real	u1o,
		const Standard_Real	v1o,
		const Standard_Real	u2o,
		const Standard_Real	v2o,
		const Standard_Boolean	P2DOnFirst,
		const Standard_Integer	IndMin = 0,
		const Standard_Integer	IndMax = 0 )

The class SvSurfaces is used when the approximation algorithm needs some extra points on the line <line>. A New line is then created which shares the same surfaces and functions. SvSurfaces is a deferred class which allows several implementations of this algorithm with different surfaces (bi-parametric ones, or implicit and biparametric ones)

◆ BRepApprox_TheMultiLineOfApprox() [3/3]

BRepApprox_TheMultiLineOfApprox::BRepApprox_TheMultiLineOfApprox	(	const Handle< BRepApprox_ApproxLine > &	line,
		const Standard_Integer	NbP3d,
		const Standard_Integer	NbP2d,
		const Standard_Boolean	ApproxU1V1,
		const Standard_Boolean	ApproxU2V2,
		const Standard_Real	xo,
		const Standard_Real	yo,
		const Standard_Real	zo,
		const Standard_Real	u1o,
		const Standard_Real	v1o,
		const Standard_Real	u2o,
		const Standard_Real	v2o,
		const Standard_Boolean	P2DOnFirst,
		const Standard_Integer	IndMin = 0,
		const Standard_Integer	IndMax = 0 )

No Extra points will be added on the current line.

Member Function Documentation

◆ Dump()

void BRepApprox_TheMultiLineOfApprox::Dump ( ) const

Dump of the current multi-line.

◆ FirstPoint()

Standard_Integer BRepApprox_TheMultiLineOfApprox::FirstPoint ( ) const

◆ LastPoint()

Standard_Integer BRepApprox_TheMultiLineOfApprox::LastPoint ( ) const

◆ MakeMLBetween()

BRepApprox_TheMultiLineOfApprox BRepApprox_TheMultiLineOfApprox::MakeMLBetween	(	const Standard_Integer	Low,
		const Standard_Integer	High,
		const Standard_Integer	NbPointsToInsert ) const

Tries to make a sub-line between <Low> and <High> points of this line by adding <NbPointsToInsert> new points.

◆ MakeMLOneMorePoint()

Standard_Boolean BRepApprox_TheMultiLineOfApprox::MakeMLOneMorePoint	(	const Standard_Integer	Low,
		const Standard_Integer	High,
		const Standard_Integer	indbad,
		BRepApprox_TheMultiLineOfApprox &	OtherLine ) const

Tries to make a sub-line between <Low> and <High> points of this line by adding one more point between (indbad-1)-th and indbad-th points.

◆ NbP2d()

Standard_Integer BRepApprox_TheMultiLineOfApprox::NbP2d ( ) const

Returns the number of 2d points of a TheLine.

◆ NbP3d()

Standard_Integer BRepApprox_TheMultiLineOfApprox::NbP3d ( ) const

Returns the number of 3d points of a TheLine.

◆ Tangency() [1/3]

Standard_Boolean BRepApprox_TheMultiLineOfApprox::Tangency	(	const Standard_Integer	MPointIndex,
		TColgp_Array1OfVec &	tabV ) const

Returns the 3d tangency points of the multipoint <MPointIndex> only when 3d points exist.

◆ Tangency() [2/3]

Standard_Boolean BRepApprox_TheMultiLineOfApprox::Tangency	(	const Standard_Integer	MPointIndex,
		TColgp_Array1OfVec &	tabV,
		TColgp_Array1OfVec2d &	tabV2d ) const

Returns the 3d and 2d points of the multipoint <MPointIndex>.

◆ Tangency() [3/3]

Standard_Boolean BRepApprox_TheMultiLineOfApprox::Tangency	(	const Standard_Integer	MPointIndex,
		TColgp_Array1OfVec2d &	tabV2d ) const

Returns the 2d tangency points of the multipoint <MPointIndex> only when 2d points exist.

◆ Value() [1/3]

void BRepApprox_TheMultiLineOfApprox::Value	(	const Standard_Integer	MPointIndex,
		TColgp_Array1OfPnt &	tabPt ) const

Returns the 3d points of the multipoint <MPointIndex> when only 3d points exist.

◆ Value() [2/3]

void BRepApprox_TheMultiLineOfApprox::Value	(	const Standard_Integer	MPointIndex,
		TColgp_Array1OfPnt &	tabPt,
		TColgp_Array1OfPnt2d &	tabPt2d ) const