Default implementation of pcurve data model entity. More...

#include <BRepMeshData_PCurve.hxx>

Inheritance diagram for BRepMeshData_PCurve:

[legend]

Public Member Functions
DEFINE_INC_ALLOC	BRepMeshData_PCurve (const IMeshData::IFacePtr &theDFace, const TopAbs_Orientation theOrientation, const occ::handle< NCollection_IncAllocator > &theAllocator)
	Constructor.

	~BRepMeshData_PCurve () override
	Destructor.

void	InsertPoint (const int thePosition, const gp_Pnt2d &thePoint, const double theParamOnPCurve) override
	Inserts new discretization point at the given position.

void	AddPoint (const gp_Pnt2d &thePoint, const double theParamOnPCurve) override
	Adds new discretization point to pcurve.

gp_Pnt2d &	GetPoint (const int theIndex) override
	Returns discretization point with the given index.

int &	GetIndex (const int theIndex) override
	Returns index in mesh corresponded to discretization point with the given index.

void	RemovePoint (const int theIndex) override
	Removes point with the given index.

double &	GetParameter (const int theIndex) override
	Returns parameter with the given index.

int	ParametersNb () const override
	Returns number of parameters stored in pcurve.

void	Clear (const bool isKeepEndPoints) override
	Clears parameters list.

Public Member Functions inherited from IMeshData_PCurve
	~IMeshData_PCurve () override=default
	Destructor.

bool	IsForward () const
	Returns forward flag of this pcurve.

bool	IsInternal () const
	Returns internal flag of this pcurve.

TopAbs_Orientation	GetOrientation () const
	Returns orientation of the edge associated with current pcurve.

const IMeshData::IFacePtr &	GetFace () const
	Returns discrete face pcurve is associated to.

Public Member Functions inherited from IMeshData_ParametersList
	~IMeshData_ParametersList () override=default
	Destructor.

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
void	removeParameter (const int theIndex) override
	Removes parameter with the given index.

Protected Member Functions inherited from IMeshData_PCurve
	IMeshData_PCurve (const IMeshData::IFacePtr &theDFace, const TopAbs_Orientation theOrientation)
	Constructor.

Protected Member Functions inherited from IMeshData_ParametersList
	IMeshData_ParametersList ()
	Constructor.

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

Default implementation of pcurve data model entity.

Constructor & Destructor Documentation

◆ BRepMeshData_PCurve()

DEFINE_INC_ALLOC BRepMeshData_PCurve::BRepMeshData_PCurve	(	const IMeshData::IFacePtr &	theDFace,
		const TopAbs_Orientation	theOrientation,
		const occ::handle< NCollection_IncAllocator > &	theAllocator )

Constructor.

◆ ~BRepMeshData_PCurve()

BRepMeshData_PCurve::~BRepMeshData_PCurve ( )

override

Destructor.

Member Function Documentation

◆ AddPoint()

void BRepMeshData_PCurve::AddPoint	(	const gp_Pnt2d &	thePoint,
		const double	theParamOnPCurve )

overridevirtual

Adds new discretization point to pcurve.

Implements IMeshData_PCurve.

◆ Clear()

void BRepMeshData_PCurve::Clear ( const bool isKeepEndPoints )

overridevirtual

Clears parameters list.

Implements IMeshData_ParametersList.

◆ GetIndex()

int & BRepMeshData_PCurve::GetIndex ( const int theIndex )

overridevirtual

Returns index in mesh corresponded to discretization point with the given index.

Implements IMeshData_PCurve.

◆ GetParameter()

double & BRepMeshData_PCurve::GetParameter ( const int theIndex )

overridevirtual

Returns parameter with the given index.

Implements IMeshData_ParametersList.

◆ GetPoint()

gp_Pnt2d & BRepMeshData_PCurve::GetPoint ( const int theIndex )

overridevirtual

Returns discretization point with the given index.

Implements IMeshData_PCurve.

◆ InsertPoint()

void BRepMeshData_PCurve::InsertPoint	(	const int	thePosition,
		const gp_Pnt2d &	thePoint,
		const double	theParamOnPCurve )

overridevirtual

Inserts new discretization point at the given position.

Implements IMeshData_PCurve.

◆ ParametersNb()

int BRepMeshData_PCurve::ParametersNb ( ) const

overridevirtual

Returns number of parameters stored in pcurve.

Implements IMeshData_ParametersList.

◆ removeParameter()

void BRepMeshData_PCurve::removeParameter ( const int theIndex )

overrideprotectedvirtual

Removes parameter with the given index.

Implements IMeshData_ParametersList.

◆ RemovePoint()

void BRepMeshData_PCurve::RemovePoint ( const int theIndex )

overridevirtual

Removes point with the given index.

Implements IMeshData_PCurve.

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

BRepMeshData_PCurve.hxx

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ BRepMeshData_PCurve()

◆ ~BRepMeshData_PCurve()

Member Function Documentation

◆ AddPoint()

◆ Clear()

◆ GetIndex()

◆ GetParameter()

◆ GetPoint()

◆ InsertPoint()

◆ ParametersNb()

◆ removeParameter()

◆ RemovePoint()