GccInt_BPoint Class Reference

Describes a point as a bisecting object between two 2D geometric objects. More...

#include <GccInt_BPoint.hxx>

Inheritance diagram for GccInt_BPoint:

Public Member Functions
	GccInt_BPoint (const gp_Pnt2d &Point)
	Constructs a bisecting object whose geometry is the 2D point Point.
gp_Pnt2d	Point () const override
	Returns a 2D point which is the geometry of this bisecting object.
GccInt_IType	ArcType () const override
	Returns GccInt_Pnt, which is the type of any GccInt_BPoint bisecting object.
Public Member Functions inherited from GccInt_Bisec
virtual gp_Lin2d	Line () const
	Returns the bisecting line when ArcType returns Lin. An exception DomainError is raised if ArcType is not a Lin.
virtual gp_Circ2d	Circle () const
	Returns the bisecting line when ArcType returns Cir. An exception DomainError is raised if ArcType is not a Cir.
virtual gp_Hypr2d	Hyperbola () const
	Returns the bisecting line when ArcType returns Hpr. An exception DomainError is raised if ArcType is not a Hpr.
virtual gp_Parab2d	Parabola () const
	Returns the bisecting line when ArcType returns Par. An exception DomainError is raised if ArcType is not a Par.
virtual gp_Elips2d	Ellipse () const
	Returns the bisecting line when ArcType returns Ell. An exception DomainError is raised if ArcType is not an Ell.
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.

Additional Inherited Members
typedef void	base_type
	Returns a type descriptor about this object.
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

Describes a point as a bisecting object between two 2D geometric objects.

Constructor & Destructor Documentation

GccInt_BPoint()

GccInt_BPoint::GccInt_BPoint

(

const gp_Pnt2d &

Point

)

Constructs a bisecting object whose geometry is the 2D point Point.

Member Function Documentation

ArcType()

GccInt_IType GccInt_BPoint::ArcType ( ) const

overridevirtual

Returns GccInt_Pnt, which is the type of any GccInt_BPoint bisecting object.

Implements GccInt_Bisec.

Point()

gp_Pnt2d GccInt_BPoint::Point ( ) const

overridevirtual

Returns a 2D point which is the geometry of this bisecting object.

Reimplemented from GccInt_Bisec.

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

• GccInt_BPoint.hxx