FEmTool_Curve Class Reference

Curve defined by Polynomial Elements. More...

#include <FEmTool_Curve.hxx>

Inheritance diagram for FEmTool_Curve:

Public Member Functions
	FEmTool_Curve (const Standard_Integer Dimension, const Standard_Integer NbElements, const Handle< PLib_Base > &TheBase, const Standard_Real Tolerance)
TColStd_Array1OfReal &	Knots () const
void	SetElement (const Standard_Integer IndexOfElement, const TColStd_Array2OfReal &Coeffs)
void	D0 (const Standard_Real U, TColStd_Array1OfReal &Pnt)
void	D1 (const Standard_Real U, TColStd_Array1OfReal &Vec)
void	D2 (const Standard_Real U, TColStd_Array1OfReal &Vec)
void	Length (const Standard_Real FirstU, const Standard_Real LastU, Standard_Real &Length)
void	GetElement (const Standard_Integer IndexOfElement, TColStd_Array2OfReal &Coeffs)
void	GetPolynom (TColStd_Array1OfReal &Coeffs)
	returns coefficients of all elements in canonical base.
Standard_Integer	NbElements () const
Standard_Integer	Dimension () const
Handle< PLib_Base >	Base () const
Standard_Integer	Degree (const Standard_Integer IndexOfElement) const
void	SetDegree (const Standard_Integer IndexOfElement, const Standard_Integer Degree)
void	ReduceDegree (const Standard_Integer IndexOfElement, const Standard_Real Tol, Standard_Integer &NewDegree, Standard_Real &MaxError)
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

Curve defined by Polynomial Elements.

Constructor & Destructor Documentation

FEmTool_Curve()

FEmTool_Curve::FEmTool_Curve	(	const Standard_Integer	Dimension,
		const Standard_Integer	NbElements,
		const Handle< PLib_Base > &	TheBase,
		const Standard_Real	Tolerance )

Member Function Documentation

Base()

Handle< PLib_Base > FEmTool_Curve::Base

(

)

const

D0()

void FEmTool_Curve::D0	(	const Standard_Real	U,
		TColStd_Array1OfReal &	Pnt )

D1()

void FEmTool_Curve::D1	(	const Standard_Real	U,
		TColStd_Array1OfReal &	Vec )

D2()

void FEmTool_Curve::D2	(	const Standard_Real	U,
		TColStd_Array1OfReal &	Vec )

Degree()

Standard_Integer FEmTool_Curve::Degree

(

const Standard_Integer

IndexOfElement

)

const

Dimension()

Standard_Integer FEmTool_Curve::Dimension

(

)

const

GetElement()

void FEmTool_Curve::GetElement	(	const Standard_Integer	IndexOfElement,
		TColStd_Array2OfReal &	Coeffs )

GetPolynom()

void FEmTool_Curve::GetPolynom

(

TColStd_Array1OfReal &

Coeffs

)

returns coefficients of all elements in canonical base.

Knots()

TColStd_Array1OfReal & FEmTool_Curve::Knots

(

)

const

Length()

void FEmTool_Curve::Length	(	const Standard_Real	FirstU,
		const Standard_Real	LastU,
		Standard_Real &	Length )

NbElements()

Standard_Integer FEmTool_Curve::NbElements

(

)

const

ReduceDegree()

void FEmTool_Curve::ReduceDegree	(	const Standard_Integer	IndexOfElement,
		const Standard_Real	Tol,
		Standard_Integer &	NewDegree,
		Standard_Real &	MaxError )

SetDegree()

void FEmTool_Curve::SetDegree	(	const Standard_Integer	IndexOfElement,
		const Standard_Integer	Degree )

SetElement()

void FEmTool_Curve::SetElement	(	const Standard_Integer	IndexOfElement,
		const TColStd_Array2OfReal &	Coeffs )

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

• FEmTool_Curve.hxx