Root class to define a boundary which will form part of a contour around a gap requiring filling. Any new type of constrained boundary must inherit this class. The GeomFill package provides two classes to define constrained boundaries: More...

#include <GeomFill_Boundary.hxx>

Inheritance diagram for GeomFill_Boundary:

[legend]

Public Member Functions
virtual gp_Pnt	Value (const double U) const =0

virtual void	D1 (const double U, gp_Pnt &P, gp_Vec &V) const =0

virtual bool	HasNormals () const

virtual gp_Vec	Norm (const double U) const

virtual void	D1Norm (const double U, gp_Vec &N, gp_Vec &DN) const

virtual void	Reparametrize (const double First, const double Last, const bool HasDF, const bool HasDL, const double DF, const double DL, const bool Rev)=0

void	Points (gp_Pnt &PFirst, gp_Pnt &PLast) const

virtual void	Bounds (double &First, double &Last) const =0

virtual bool	IsDegenerated () const =0

double	Tol3d () const

void	Tol3d (const double Tol)

double	Tolang () const

void	Tolang (const double Tol)

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 ()=default
	Destructor must be virtual.

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

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

bool	IsInstance (const char *const theTypeName) const
	Returns a true value if this is an instance of TypeName.

bool	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.

bool	IsKind (const char *const 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.

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

void	IncrementRefCounter () noexcept
	Increments the reference counter of this object. Uses relaxed memory ordering since incrementing only requires atomicity, not synchronization with other memory operations.

int	DecrementRefCounter () noexcept
	Decrements the reference counter of this object; returns the decremented value. Uses release ordering for the decrement to ensure all writes to the object are visible before the count reaches zero. An acquire fence is added only when the count reaches zero, ensuring proper synchronization before deletion. This is more efficient than using acq_rel for every decrement.

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

Protected Member Functions
	GeomFill_Boundary (const double Tol3d, const double Tolang)

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

Root class to define a boundary which will form part of a contour around a gap requiring filling. Any new type of constrained boundary must inherit this class. The GeomFill package provides two classes to define constrained boundaries:

GeomFill_SimpleBound to define an unattached boundary
GeomFill_BoundWithSurf to define a boundary attached to a surface. These objects are used to define the boundaries for a GeomFill_ConstrainedFilling framework.

Constructor & Destructor Documentation

◆ GeomFill_Boundary()

GeomFill_Boundary::GeomFill_Boundary	(	const double	Tol3d,
		const double	Tolang )

protected

Member Function Documentation

◆ Bounds()

virtual void GeomFill_Boundary::Bounds	(	double &	First,
		double &	Last ) const

pure virtual

Implemented in GeomFill_BoundWithSurf, GeomFill_DegeneratedBound, and GeomFill_SimpleBound.

◆ D1()

virtual void GeomFill_Boundary::D1	(	const double	U,
		gp_Pnt &	P,
		gp_Vec &	V ) const

pure virtual

Implemented in GeomFill_BoundWithSurf, GeomFill_DegeneratedBound, and GeomFill_SimpleBound.

◆ D1Norm()

virtual void GeomFill_Boundary::D1Norm	(	const double	U,
		gp_Vec &	N,
		gp_Vec &	DN ) const

virtual

Reimplemented in GeomFill_BoundWithSurf.

◆ HasNormals()

virtual bool GeomFill_Boundary::HasNormals ( ) const

virtual

Reimplemented in GeomFill_BoundWithSurf.

◆ IsDegenerated()

virtual bool GeomFill_Boundary::IsDegenerated ( ) const

pure virtual

Implemented in GeomFill_BoundWithSurf, GeomFill_DegeneratedBound, and GeomFill_SimpleBound.

◆ Norm()

virtual gp_Vec GeomFill_Boundary::Norm ( const double U ) const

virtual

Reimplemented in GeomFill_BoundWithSurf.

◆ Points()

void GeomFill_Boundary::Points	(	gp_Pnt &	PFirst,
		gp_Pnt &	PLast ) const

◆ Reparametrize()

virtual void GeomFill_Boundary::Reparametrize	(	const double	First,
		const double	Last,
		const bool	HasDF,
		const bool	HasDL,
		const double	DF,
		const double	DL,
		const bool	Rev )

pure virtual

Implemented in GeomFill_BoundWithSurf, GeomFill_DegeneratedBound, and GeomFill_SimpleBound.

◆ Tol3d() [1/2]

double GeomFill_Boundary::Tol3d ( ) const

◆ Tol3d() [2/2]

void GeomFill_Boundary::Tol3d ( const double Tol )

◆ Tolang() [1/2]

double GeomFill_Boundary::Tolang ( ) const

◆ Tolang() [2/2]

void GeomFill_Boundary::Tolang ( const double Tol )

◆ Value()

virtual gp_Pnt GeomFill_Boundary::Value ( const double U ) const

pure virtual

Implemented in GeomFill_BoundWithSurf, GeomFill_DegeneratedBound, and GeomFill_SimpleBound.

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

GeomFill_Boundary.hxx

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ GeomFill_Boundary()

Member Function Documentation

◆ Bounds()

◆ D1()

◆ D1Norm()

◆ HasNormals()

◆ IsDegenerated()

◆ Norm()

◆ Points()

◆ Reparametrize()

◆ Tol3d() [1/2]

◆ Tol3d() [2/2]

◆ Tolang() [1/2]

◆ Tolang() [2/2]

◆ Value()