to represent function C'(t)^C''(t) More...

#include <GeomFill_SnglrFunc.hxx>

Inheritance diagram for GeomFill_SnglrFunc:

[legend]

Public Member Functions
	GeomFill_SnglrFunc (const Handle< Adaptor3d_Curve > &HC)

virtual Handle< Adaptor3d_Curve >	ShallowCopy () const override
	Shallow copy of adaptor.

void	SetRatio (const Standard_Real Ratio)

Standard_Real	FirstParameter () const override

Standard_Real	LastParameter () const override

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

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

gp_Pnt	Value (const Standard_Real U) const override
	Computes the point of parameter U on the curve.

Standard_Boolean	IsPeriodic () const override

Standard_Real	Period () const override

void	D0 (const Standard_Real U, gp_Pnt &P) const override
	Computes the point of parameter U on the curve.

void	D1 (const Standard_Real U, gp_Pnt &P, gp_Vec &V) const override
	Computes the point of parameter U on the curve with its first derivative. Raised if the continuity of the current interval is not C1.

void	D2 (const Standard_Real U, gp_Pnt &P, gp_Vec &V1, gp_Vec &V2) const override
	Returns the point P of parameter U, the first and second derivatives V1 and V2. Raised if the continuity of the current interval is not C2.

void	D3 (const Standard_Real U, gp_Pnt &P, gp_Vec &V1, gp_Vec &V2, gp_Vec &V3) const override
	Returns the point P of parameter U, the first, the second and the third derivative. Raised if the continuity of the current interval is not C1.

gp_Vec	DN (const Standard_Real U, const Standard_Integer N) const override
	The returned vector gives the value of the derivative for the order of derivation N. Raised if N < 1.

Standard_Real	Resolution (const Standard_Real R3d) const override
	Returns the parametric resolution corresponding to the real space resolution <R3d>.

GeomAbs_CurveType	GetType () const override
	Returns the type of the curve in the current interval : Line, Circle, Ellipse, Hyperbola, Parabola, BezierCurve, BSplineCurve, OtherCurve.

Public Member Functions inherited from Adaptor3d_Curve
virtual GeomAbs_Shape	Continuity () const

virtual Handle< Adaptor3d_Curve >	Trim (const Standard_Real First, const Standard_Real Last, const Standard_Real Tol) const
	Returns a curve equivalent of <me> between parameters <First> and <Last>. <Tol> is used to test for 3d points confusion. If <First> >= <Last>

virtual Standard_Boolean	IsClosed () const

virtual gp_Lin	Line () const

virtual gp_Circ	Circle () const

virtual gp_Elips	Ellipse () const

virtual gp_Hypr	Hyperbola () const

virtual gp_Parab	Parabola () const

virtual Standard_Integer	Degree () const

virtual Standard_Boolean	IsRational () const

virtual Standard_Integer	NbPoles () const

virtual Standard_Integer	NbKnots () const

virtual Handle< Geom_BezierCurve >	Bezier () const

virtual Handle< Geom_BSplineCurve >	BSpline () const

virtual Handle< Geom_OffsetCurve >	OffsetCurve () const

virtual	~Adaptor3d_Curve ()

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

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

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

virtual	~Standard_Transient ()
	Destructor must be virtual.

virtual const opencascade::handle< Standard_Type > &	DynamicType () const
	Returns a type descriptor about this object.

Standard_Boolean	IsInstance (const opencascade::handle< Standard_Type > &theType) const
	Returns a true value if this is an instance of Type.

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

Standard_Boolean	IsKind (const opencascade::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.

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.

Standard_Transient *	This () const
	Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero.

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

void	IncrementRefCounter () noexcept
	Increments the reference counter of this object.

Standard_Integer	DecrementRefCounter () noexcept
	Decrements the reference counter of this object; returns the decremented value.

virtual void	Delete () const
	Memory deallocator for transient classes.

Additional Inherited Members
Public Types inherited from Standard_Transient
typedef void	base_type
	Returns a type descriptor about this object.

Static Public Member Functions inherited from Standard_Transient
static constexpr const char *	get_type_name ()
	Returns a type descriptor about this object.

static const opencascade::handle< Standard_Type > &	get_type_descriptor ()
	Returns type descriptor of Standard_Transient class.

Detailed Description

to represent function C'(t)^C''(t)

Constructor & Destructor Documentation

◆ GeomFill_SnglrFunc()

GeomFill_SnglrFunc::GeomFill_SnglrFunc ( const Handle< Adaptor3d_Curve > & HC )

Member Function Documentation

◆ D0()

void GeomFill_SnglrFunc::D0	(	const Standard_Real	U,
		gp_Pnt &	P
	)		const

overridevirtual

Computes the point of parameter U on the curve.

Reimplemented from Adaptor3d_Curve.

◆ D1()

void GeomFill_SnglrFunc::D1	(	const Standard_Real	U,
		gp_Pnt &	P,
		gp_Vec &	V
	)		const

overridevirtual

Computes the point of parameter U on the curve with its first derivative. Raised if the continuity of the current interval is not C1.

Reimplemented from Adaptor3d_Curve.

◆ D2()

void GeomFill_SnglrFunc::D2	(	const Standard_Real	U,
		gp_Pnt &	P,
		gp_Vec &	V1,
		gp_Vec &	V2
	)		const

overridevirtual

Returns the point P of parameter U, the first and second derivatives V1 and V2. Raised if the continuity of the current interval is not C2.

Reimplemented from Adaptor3d_Curve.

◆ D3()

void GeomFill_SnglrFunc::D3	(	const Standard_Real	U,
		gp_Pnt &	P,
		gp_Vec &	V1,
		gp_Vec &	V2,
		gp_Vec &	V3
	)		const

overridevirtual

Returns the point P of parameter U, the first, the second and the third derivative. Raised if the continuity of the current interval is not C1.

Reimplemented from Adaptor3d_Curve.

◆ DN()

gp_Vec GeomFill_SnglrFunc::DN	(	const Standard_Real	U,
		const Standard_Integer	N
	)		const

overridevirtual

The returned vector gives the value of the derivative for the order of derivation N. Raised if N < 1.

Reimplemented from Adaptor3d_Curve.

◆ FirstParameter()

Standard_Real GeomFill_SnglrFunc::FirstParameter ( ) const

overridevirtual

Reimplemented from Adaptor3d_Curve.

◆ GetType()

GeomAbs_CurveType GeomFill_SnglrFunc::GetType ( ) const

overridevirtual

Returns the type of the curve in the current interval : Line, Circle, Ellipse, Hyperbola, Parabola, BezierCurve, BSplineCurve, OtherCurve.

Reimplemented from Adaptor3d_Curve.

◆ Intervals()

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

overridevirtual

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

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

Reimplemented from Adaptor3d_Curve.

◆ IsPeriodic()

Standard_Boolean GeomFill_SnglrFunc::IsPeriodic ( ) const

overridevirtual

Reimplemented from Adaptor3d_Curve.

◆ LastParameter()

Standard_Real GeomFill_SnglrFunc::LastParameter ( ) const

overridevirtual

Reimplemented from Adaptor3d_Curve.

◆ NbIntervals()

Standard_Integer GeomFill_SnglrFunc::NbIntervals ( const GeomAbs_Shape S ) const

overridevirtual

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

Reimplemented from Adaptor3d_Curve.

◆ Period()

Standard_Real GeomFill_SnglrFunc::Period ( ) const

overridevirtual

Reimplemented from Adaptor3d_Curve.

◆ Resolution()

Standard_Real GeomFill_SnglrFunc::Resolution ( const Standard_Real R3d ) const

overridevirtual

Returns the parametric resolution corresponding to the real space resolution <R3d>.

Reimplemented from Adaptor3d_Curve.

◆ SetRatio()

void GeomFill_SnglrFunc::SetRatio ( const Standard_Real Ratio )

◆ ShallowCopy()

virtual Handle< Adaptor3d_Curve > GeomFill_SnglrFunc::ShallowCopy ( ) const

overridevirtual

Shallow copy of adaptor.

Reimplemented from Adaptor3d_Curve.

◆ Value()

gp_Pnt GeomFill_SnglrFunc::Value ( const Standard_Real U ) const

overridevirtual

Computes the point of parameter U on the curve.

Reimplemented from Adaptor3d_Curve.

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

GeomFill_SnglrFunc.hxx

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ GeomFill_SnglrFunc()

Member Function Documentation

◆ D0()

◆ D1()

◆ D2()

◆ D3()

◆ DN()

◆ FirstParameter()

◆ GetType()

◆ Intervals()

◆ IsPeriodic()

◆ LastParameter()

◆ NbIntervals()

◆ Period()

◆ Resolution()

◆ SetRatio()

◆ ShallowCopy()

◆ Value()