Adaptor3d_HSurface Class Referenceabstract

Root class for surfaces manipulated by handles, on which geometric algorithms work. An adapted surface is an interface between the services provided by a surface and those required of the surface by algorithms which use it. A derived concrete class is provided: GeomAdaptor_HSurface for a surface from the Geom package. More...

#include <Adaptor3d_HSurface.hxx>

Inheritance diagram for Adaptor3d_HSurface:

Public Member Functions
virtual const Adaptor3d_Surface &	Surface () const =0
	Returns a reference to the Surface inside the HSurface. More...
Standard_Real	FirstUParameter () const
Standard_Real	LastUParameter () const
Standard_Real	FirstVParameter () const
Standard_Real	LastVParameter () const
GeomAbs_Shape	UContinuity () const
GeomAbs_Shape	VContinuity () const
Standard_Integer	NbUIntervals (const GeomAbs_Shape S) const
Standard_Integer	NbVIntervals (const GeomAbs_Shape S) const
void	UIntervals (TColStd_Array1OfReal &T, const GeomAbs_Shape S) const
void	VIntervals (TColStd_Array1OfReal &T, const GeomAbs_Shape S) const
Handle< Adaptor3d_HSurface >	UTrim (const Standard_Real First, const Standard_Real Last, const Standard_Real Tol) const
Handle< Adaptor3d_HSurface >	VTrim (const Standard_Real First, const Standard_Real Last, const Standard_Real Tol) const
Standard_Boolean	IsUClosed () const
Standard_Boolean	IsVClosed () const
Standard_Boolean	IsUPeriodic () const
Standard_Real	UPeriod () const
Standard_Boolean	IsVPeriodic () const
Standard_Real	VPeriod () const
gp_Pnt	Value (const Standard_Real U, const Standard_Real V) const
void	D0 (const Standard_Real U, const Standard_Real V, gp_Pnt &P) const
void	D1 (const Standard_Real U, const Standard_Real V, gp_Pnt &P, gp_Vec &D1U, gp_Vec &D1V) const
void	D2 (const Standard_Real U, const Standard_Real V, gp_Pnt &P, gp_Vec &D1U, gp_Vec &D1V, gp_Vec &D2U, gp_Vec &D2V, gp_Vec &D2UV) const
void	D3 (const Standard_Real U, const Standard_Real V, gp_Pnt &P, gp_Vec &D1U, gp_Vec &D1V, gp_Vec &D2U, gp_Vec &D2V, gp_Vec &D2UV, gp_Vec &D3U, gp_Vec &D3V, gp_Vec &D3UUV, gp_Vec &D3UVV) const
gp_Vec	DN (const Standard_Real U, const Standard_Real V, const Standard_Integer Nu, const Standard_Integer Nv) const
Standard_Real	UResolution (const Standard_Real R3d) const
Standard_Real	VResolution (const Standard_Real R3d) const
GeomAbs_SurfaceType	GetType () const
gp_Pln	Plane () const
gp_Cylinder	Cylinder () const
gp_Cone	Cone () const
gp_Sphere	Sphere () const
gp_Torus	Torus () const
Standard_Integer	UDegree () const
Standard_Integer	NbUPoles () const
Standard_Integer	VDegree () const
Standard_Integer	NbVPoles () const
Standard_Integer	NbUKnots () const
Standard_Integer	NbVKnots () const
Standard_Boolean	IsURational () const
Standard_Boolean	IsVRational () const
Handle< Geom_BezierSurface >	Bezier () const
Handle< Geom_BSplineSurface >	BSpline () const
gp_Ax1	AxeOfRevolution () const
gp_Dir	Direction () const
Handle< Adaptor3d_HCurve >	BasisCurve () const
Handle< Adaptor3d_HSurface >	BasisSurface () const
Standard_Real	OffsetValue () const
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 void	Delete () const
	Memory deallocator for transient classes. More...
virtual const opencascade::handle< Standard_Type > &	DynamicType () const
	Returns a type descriptor about this object. More...
Standard_Boolean	IsInstance (const opencascade::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 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. 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...
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. More...
Standard_Integer	GetRefCount () const
	Get the reference counter of this object. More...
void	IncrementRefCounter () const
	Increments the reference counter of this object. More...
Standard_Integer	DecrementRefCounter () const
	Decrements the reference counter of this object; returns the decremented value. More...

Additional Inherited Members
Public Types inherited from Standard_Transient
typedef void	base_type
	Returns a type descriptor about this object. More...
Static Public Member Functions inherited from Standard_Transient
static const char *	get_type_name ()
	Returns a type descriptor about this object. More...
static const opencascade::handle< Standard_Type > &	get_type_descriptor ()
	Returns type descriptor of Standard_Transient class. More...

Detailed Description

Root class for surfaces manipulated by handles, on which geometric algorithms work. An adapted surface is an interface between the services provided by a surface and those required of the surface by algorithms which use it. A derived concrete class is provided: GeomAdaptor_HSurface for a surface from the Geom package.

Member Function Documentation

AxeOfRevolution()

gp_Ax1 Adaptor3d_HSurface::AxeOfRevolution

(

)

const

BasisCurve()

Handle< Adaptor3d_HCurve > Adaptor3d_HSurface::BasisCurve

(

)

const

BasisSurface()

Handle< Adaptor3d_HSurface > Adaptor3d_HSurface::BasisSurface

(

)

const

Bezier()

Handle< Geom_BezierSurface > Adaptor3d_HSurface::Bezier

(

)

const

BSpline()

Handle< Geom_BSplineSurface > Adaptor3d_HSurface::BSpline

(

)

const

Cone()

gp_Cone Adaptor3d_HSurface::Cone

(

)

const

Cylinder()

gp_Cylinder Adaptor3d_HSurface::Cylinder

(

)

const

D0()

void Adaptor3d_HSurface::D0	(	const Standard_Real	U,
		const Standard_Real	V,
		gp_Pnt &	P
	)		const

D1()

void Adaptor3d_HSurface::D1	(	const Standard_Real	U,
		const Standard_Real	V,
		gp_Pnt &	P,
		gp_Vec &	D1U,
		gp_Vec &	D1V
	)		const

D2()

void Adaptor3d_HSurface::D2	(	const Standard_Real	U,
		const Standard_Real	V,
		gp_Pnt &	P,
		gp_Vec &	D1U,
		gp_Vec &	D1V,
		gp_Vec &	D2U,
		gp_Vec &	D2V,
		gp_Vec &	D2UV
	)		const

D3()

void Adaptor3d_HSurface::D3	(	const Standard_Real	U,
		const Standard_Real	V,
		gp_Pnt &	P,
		gp_Vec &	D1U,
		gp_Vec &	D1V,
		gp_Vec &	D2U,
		gp_Vec &	D2V,
		gp_Vec &	D2UV,
		gp_Vec &	D3U,
		gp_Vec &	D3V,
		gp_Vec &	D3UUV,
		gp_Vec &	D3UVV
	)		const

Direction()

gp_Dir Adaptor3d_HSurface::Direction

(

)

const

DN()

gp_Vec Adaptor3d_HSurface::DN	(	const Standard_Real	U,
		const Standard_Real	V,
		const Standard_Integer	Nu,
		const Standard_Integer	Nv
	)		const

FirstUParameter()

Standard_Real Adaptor3d_HSurface::FirstUParameter

(

)

const

FirstVParameter()

Standard_Real Adaptor3d_HSurface::FirstVParameter

(

)

const

GetType()

GeomAbs_SurfaceType Adaptor3d_HSurface::GetType

(

)

const

IsUClosed()

Standard_Boolean Adaptor3d_HSurface::IsUClosed

(

)

const

IsUPeriodic()

Standard_Boolean Adaptor3d_HSurface::IsUPeriodic

(

)

const

IsURational()

Standard_Boolean Adaptor3d_HSurface::IsURational

(

)

const

IsVClosed()

Standard_Boolean Adaptor3d_HSurface::IsVClosed

(

)

const

IsVPeriodic()

Standard_Boolean Adaptor3d_HSurface::IsVPeriodic

(

)

const

IsVRational()

Standard_Boolean Adaptor3d_HSurface::IsVRational

(

)

const

LastUParameter()

Standard_Real Adaptor3d_HSurface::LastUParameter

(

)

const

LastVParameter()

Standard_Real Adaptor3d_HSurface::LastVParameter

(

)

const

NbUIntervals()

Standard_Integer Adaptor3d_HSurface::NbUIntervals

(

const GeomAbs_Shape

S

)

const

NbUKnots()

Standard_Integer Adaptor3d_HSurface::NbUKnots

(

)

const

NbUPoles()

Standard_Integer Adaptor3d_HSurface::NbUPoles

(

)

const

NbVIntervals()

Standard_Integer Adaptor3d_HSurface::NbVIntervals

(

const GeomAbs_Shape

S

)

const

NbVKnots()

Standard_Integer Adaptor3d_HSurface::NbVKnots

(

)

const

NbVPoles()

Standard_Integer Adaptor3d_HSurface::NbVPoles

(

)

const

OffsetValue()

Standard_Real Adaptor3d_HSurface::OffsetValue

(

)

const

Plane()

gp_Pln Adaptor3d_HSurface::Plane

(

)

const

Sphere()

gp_Sphere Adaptor3d_HSurface::Sphere

(

)

const

Surface()

virtual const Adaptor3d_Surface& Adaptor3d_HSurface::Surface ( ) const

pure virtual

Returns a reference to the Surface inside the HSurface.

Implemented in GeomAdaptor_GHSurface, GeomAdaptor_HSurfaceOfLinearExtrusion, GeomAdaptor_HSurfaceOfRevolution, and BRepAdaptor_HSurface.

Torus()

gp_Torus Adaptor3d_HSurface::Torus

(

)

const

UContinuity()

GeomAbs_Shape Adaptor3d_HSurface::UContinuity

(

)

const

UDegree()

Standard_Integer Adaptor3d_HSurface::UDegree

(

)

const

UIntervals()

void Adaptor3d_HSurface::UIntervals	(	TColStd_Array1OfReal &	T,
		const GeomAbs_Shape	S
	)		const

UPeriod()

Standard_Real Adaptor3d_HSurface::UPeriod

(

)

const

UResolution()

Standard_Real Adaptor3d_HSurface::UResolution

(

const Standard_Real

R3d

)

const

UTrim()

Handle< Adaptor3d_HSurface > Adaptor3d_HSurface::UTrim	(	const Standard_Real	First,
		const Standard_Real	Last,
		const Standard_Real	Tol
	)		const

Value()

gp_Pnt Adaptor3d_HSurface::Value	(	const Standard_Real	U,
		const Standard_Real	V
	)		const

VContinuity()

GeomAbs_Shape Adaptor3d_HSurface::VContinuity

(

)

const

VDegree()

Standard_Integer Adaptor3d_HSurface::VDegree

(

)

const

VIntervals()

void Adaptor3d_HSurface::VIntervals	(	TColStd_Array1OfReal &	T,
		const GeomAbs_Shape	S
	)		const

VPeriod()

Standard_Real Adaptor3d_HSurface::VPeriod

(

)

const

VResolution()

Standard_Real Adaptor3d_HSurface::VResolution

(

const Standard_Real

R3d

)

const

VTrim()

Handle< Adaptor3d_HSurface > Adaptor3d_HSurface::VTrim	(	const Standard_Real	First,
		const Standard_Real	Last,
		const Standard_Real	Tol
	)		const

---

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

• Adaptor3d_HSurface.hxx