defines an abstract curve with curvilinear parametrization More...

#include <Approx_CurvlinFunc.hxx>

Inheritance diagram for Approx_CurvlinFunc:

Public Member Functions
	Approx_CurvlinFunc (const Handle< Adaptor3d_HCurve > &C, const Standard_Real Tol)

	Approx_CurvlinFunc (const Handle< Adaptor2d_HCurve2d > &C2D, const Handle< Adaptor3d_HSurface > &S, const Standard_Real Tol)

	Approx_CurvlinFunc (const Handle< Adaptor2d_HCurve2d > &C2D1, const Handle< Adaptor2d_HCurve2d > &C2D2, const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_HSurface > &S2, const Standard_Real Tol)

void	SetTol (const Standard_Real Tol)
	—Purpose Update the tolerance to used More...

Standard_Real	FirstParameter () const

Standard_Real	LastParameter () const

Standard_Integer	NbIntervals (const GeomAbs_Shape S) const
	Returns the number of intervals for continuity <S>. May be one if Continuity(me) >= <S> More...

void	Intervals (TColStd_Array1OfReal &T, const GeomAbs_Shape S) const
	Stores in <T> the parameters bounding the intervals of continuity <S>. More...

void	Trim (const Standard_Real First, const Standard_Real Last, const Standard_Real Tol)
	if First < 0 or Last > 1 More...

void	Length ()
	Computes length of the curve. More...

Standard_Real	Length (Adaptor3d_Curve &C, const Standard_Real FirstU, const Standard_Real LasrU) const
	Computes length of the curve segment. More...

Standard_Real	GetLength () const

Standard_Real	GetUParameter (Adaptor3d_Curve &C, const Standard_Real S, const Standard_Integer NumberOfCurve) const
	returns original parameter correponding S. if Case == 1 computation is performed on myC2D1 and mySurf1, otherwise it is done on myC2D2 and mySurf2. More...

Standard_Real	GetSParameter (const Standard_Real U) const
	returns original parameter correponding S. More...

Standard_Boolean	EvalCase1 (const Standard_Real S, const Standard_Integer Order, TColStd_Array1OfReal &Result) const
	if myCase != 1 More...

Standard_Boolean	EvalCase2 (const Standard_Real S, const Standard_Integer Order, TColStd_Array1OfReal &Result) const
	if myCase != 2 More...

Standard_Boolean	EvalCase3 (const Standard_Real S, const Standard_Integer Order, TColStd_Array1OfReal &Result)
	if myCase != 3 More...

Public Member Functions inherited from MMgt_TShared
virtual void	Delete () const
	Memory deallocator for transient classes. More...

Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor. More...

	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing. More...

Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter. More...

virtual	~Standard_Transient ()
	Destructor must be virtual. More...

virtual const Handle_Standard_Type &	DynamicType () const
	Returns a type information object about this object. More...

Standard_Boolean	IsInstance (const Handle_Standard_Type &theType) const
	Returns a true value if this is an instance of Type. More...

Standard_Boolean	IsInstance (const Standard_CString theTypeName) const
	Returns a true value if this is an instance of TypeName. More...

Standard_Boolean	IsKind (const Handle_Standard_Type &theType) const
	Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...

Standard_Boolean	IsKind (const Standard_CString theTypeName) const
	Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...

virtual Handle_Standard_Transient	This () const
	Returns a Handle which references this object. Must never be called to objects created in stack. More...

Standard_Integer	GetRefCount () const
	Get the reference counter of this object. More...

Detailed Description

defines an abstract curve with curvilinear parametrization

Constructor & Destructor Documentation

Approx_CurvlinFunc::Approx_CurvlinFunc	(	const Handle< Adaptor3d_HCurve > &	C,
		const Standard_Real	Tol
	)

Approx_CurvlinFunc::Approx_CurvlinFunc	(	const Handle< Adaptor2d_HCurve2d > &	C2D,
		const Handle< Adaptor3d_HSurface > &	S,
		const Standard_Real	Tol
	)

Approx_CurvlinFunc::Approx_CurvlinFunc	(	const Handle< Adaptor2d_HCurve2d > &	C2D1,
		const Handle< Adaptor2d_HCurve2d > &	C2D2,
		const Handle< Adaptor3d_HSurface > &	S1,
		const Handle< Adaptor3d_HSurface > &	S2,
		const Standard_Real	Tol
	)

Member Function Documentation

Standard_Boolean Approx_CurvlinFunc::EvalCase1	(	const Standard_Real	S,
		const Standard_Integer	Order,
		TColStd_Array1OfReal &	Result
	)		const

if myCase != 1

Standard_Boolean Approx_CurvlinFunc::EvalCase2	(	const Standard_Real	S,
		const Standard_Integer	Order,
		TColStd_Array1OfReal &	Result
	)		const

if myCase != 2

Standard_Boolean Approx_CurvlinFunc::EvalCase3	(	const Standard_Real	S,
		const Standard_Integer	Order,
		TColStd_Array1OfReal &	Result
	)

if myCase != 3

Standard_Real Approx_CurvlinFunc::FirstParameter ( ) const

Standard_Real Approx_CurvlinFunc::GetLength ( ) const

Standard_Real Approx_CurvlinFunc::GetSParameter ( const Standard_Real U ) const

returns original parameter correponding S.

Standard_Real Approx_CurvlinFunc::GetUParameter	(	Adaptor3d_Curve &	C,
		const Standard_Real	S,
		const Standard_Integer	NumberOfCurve
	)		const

returns original parameter correponding S. if Case == 1 computation is performed on myC2D1 and mySurf1, otherwise it is done on myC2D2 and mySurf2.

void Approx_CurvlinFunc::Intervals	(	TColStd_Array1OfReal &	T,
		const GeomAbs_Shape	S
	)		const

Stores in <T> the parameters bounding the intervals of continuity <S>.

The array must provide enough room to accomodate for the parameters. i.e. T.Length() > NbIntervals()

Standard_Real Approx_CurvlinFunc::LastParameter ( ) const

void Approx_CurvlinFunc::Length ( )

Computes length of the curve.

Standard_Real Approx_CurvlinFunc::Length	(	Adaptor3d_Curve &	C,
		const Standard_Real	FirstU,
		const Standard_Real	LasrU
	)		const

Computes length of the curve segment.

Standard_Integer Approx_CurvlinFunc::NbIntervals ( const GeomAbs_Shape S ) const

Returns the number of intervals for continuity <S>. May be one if Continuity(me) >= <S>

void Approx_CurvlinFunc::SetTol ( const Standard_Real Tol )

—Purpose Update the tolerance to used

void Approx_CurvlinFunc::Trim	(	const Standard_Real	First,
		const Standard_Real	Last,
		const Standard_Real	Tol
	)

if First < 0 or Last > 1

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

Approx_CurvlinFunc.hxx

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation