HLRAlgo_PolyAlgo Class Reference

to remove Hidden lines on Triangulations. More...

#include <HLRAlgo_PolyAlgo.hxx>

Inheritance diagram for HLRAlgo_PolyAlgo:

Public Member Functions
	HLRAlgo_PolyAlgo ()
void	Init (const int theNbShells)
const NCollection_Array1< occ::handle< HLRAlgo_PolyShellData > > &	PolyShell () const
NCollection_Array1< occ::handle< HLRAlgo_PolyShellData > > &	ChangePolyShell ()
void	Clear ()
void	Update ()
	Prepare all the data to process the algo.
void	InitHide ()
bool	MoreHide () const
void	NextHide ()
HLRAlgo_BiPoint::PointsT &	Hide (HLRAlgo_EdgeStatus &status, int &Index, bool &reg1, bool &regn, bool &outl, bool &intl)
	process hiding between <Pt1> and <Pt2>.
void	InitShow ()
bool	MoreShow () const
void	NextShow ()
HLRAlgo_BiPoint::PointsT &	Show (int &Index, bool &reg1, bool &regn, bool &outl, bool &intl)
	process hiding between <Pt1> and <Pt2>.
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
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

to remove Hidden lines on Triangulations.

Constructor & Destructor Documentation

HLRAlgo_PolyAlgo()

HLRAlgo_PolyAlgo::HLRAlgo_PolyAlgo

(

)

Member Function Documentation

ChangePolyShell()

NCollection_Array1< occ::handle< HLRAlgo_PolyShellData > > & HLRAlgo_PolyAlgo::ChangePolyShell ( )

inline

Clear()

void HLRAlgo_PolyAlgo::Clear

(

)

Hide()

HLRAlgo_BiPoint::PointsT & HLRAlgo_PolyAlgo::Hide	(	HLRAlgo_EdgeStatus &	status,
		int &	Index,
		bool &	reg1,
		bool &	regn,
		bool &	outl,
		bool &	intl )

process hiding between <Pt1> and <Pt2>.

Init()

void HLRAlgo_PolyAlgo::Init

(

const int

theNbShells

)

InitHide()

void HLRAlgo_PolyAlgo::InitHide ( )

inline

InitShow()

void HLRAlgo_PolyAlgo::InitShow ( )

inline

MoreHide()

bool HLRAlgo_PolyAlgo::MoreHide ( ) const

inline

MoreShow()

bool HLRAlgo_PolyAlgo::MoreShow ( ) const

inline

NextHide()

void HLRAlgo_PolyAlgo::NextHide

(

)

NextShow()

void HLRAlgo_PolyAlgo::NextShow

(

)

PolyShell()

const NCollection_Array1< occ::handle< HLRAlgo_PolyShellData > > & HLRAlgo_PolyAlgo::PolyShell ( ) const

inline

Show()

HLRAlgo_BiPoint::PointsT & HLRAlgo_PolyAlgo::Show	(	int &	Index,
		bool &	reg1,
		bool &	regn,
		bool &	outl,
		bool &	intl )

process hiding between <Pt1> and <Pt2>.

Update()

void HLRAlgo_PolyAlgo::Update

(

)

Prepare all the data to process the algo.

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

• HLRAlgo_PolyAlgo.hxx