The class BOPDS_PaveBlock is to store the information about pave block on an edge. Two adjacent paves on edge make up pave block. More...

#include <BOPDS_PaveBlock.hxx>

Inheritance diagram for BOPDS_PaveBlock:

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Public Member Functions
	BOPDS_PaveBlock ()
	Empty constructor.

	BOPDS_PaveBlock (const occ::handle< NCollection_BaseAllocator > &theAllocator)
	Constructor.

void	SetPave1 (const BOPDS_Pave &thePave)
	Modifier Sets the first pave <thePave>

const BOPDS_Pave &	Pave1 () const
	Selector Returns the first pave.

void	SetPave2 (const BOPDS_Pave &thePave)
	Modifier Sets the second pave <thePave>

const BOPDS_Pave &	Pave2 () const
	Selector Returns the second pave.

void	SetEdge (const int theEdge)
	Modifier Sets the index of edge of pave block <theEdge>

int	Edge () const
	Selector Returns the index of edge of pave block.

bool	HasEdge () const
	Query Returns true if the pave block has edge.

bool	HasEdge (int &theEdge) const
	Query Returns true if the pave block has edge Returns the index of edge <theEdge>

void	SetOriginalEdge (const int theEdge)
	Modifier Sets the index of original edge of the pave block <theEdge>

int	OriginalEdge () const
	Selector Returns the index of original edge of pave block.

bool	IsSplitEdge () const
	Query Returns true if the edge is equal to the original edge of the pave block.

void	Range (double &theT1, double &theT2) const
	Selector Returns the parametric range <theT1,theT2> of the pave block.

bool	HasSameBounds (const occ::handle< BOPDS_PaveBlock > &theOther) const
	Query Returns true if the pave block has pave indices that equal to the pave indices of the pave block <theOther>

void	Indices (int &theIndex1, int &theIndex2) const
	Selector Returns the pave indices <theIndex1,theIndex2> of the pave block.

bool	IsToUpdate () const
	Query Returns true if the pave block contains extra paves.

void	AppendExtPave (const BOPDS_Pave &thePave)
	Modifier Appends extra paves <thePave>

void	AppendExtPave1 (const BOPDS_Pave &thePave)
	Modifier Appends extra pave <thePave>

void	RemoveExtPave (const int theVertNum)
	Modifier Removes a pave with the given vertex number from extra paves.

const NCollection_List< BOPDS_Pave > &	ExtPaves () const
	Selector Returns the extra paves.

NCollection_List< BOPDS_Pave > &	ChangeExtPaves ()
	Selector / Modifier Returns the extra paves.

void	Update (NCollection_List< occ::handle< BOPDS_PaveBlock > > &theLPB, const bool theFlag=true)
	Modifier Updates the pave block. The extra paves are used to create new pave blocks <theLPB>. <theFlag> - if true, the first and second pave are used to produce new pave blocks.

bool	ContainsParameter (const double thePrm, const double theTol, int &theInd) const
	Query Returns true if the extra paves contain the pave with given value of the parameter <thePrm> <theTol> - the value of the tolerance to compare <theInd> - index of the found pave.

void	SetShrunkData (const double theTS1, const double theTS2, const Bnd_Box &theBox, const bool theIsSplittable)
	Modifier Sets the shrunk data for the pave block <theTS1>, <theTS2> - shrunk range <theBox> - the bounding box <theIsSplittable> - defines whether the edge can be split.

void	ShrunkData (double &theTS1, double &theTS2, Bnd_Box &theBox, bool &theIsSplittable) const
	Selector Returns the shrunk data for the pave block <theTS1>, <theTS2> - shrunk range <theBox> - the bounding box <theIsSplittable> - defines whether the edge can be split.

bool	HasShrunkData () const
	Query Returns true if the pave block contains the shrunk data.

void	Dump () const

bool	IsSplittable () const
	Query Returns FALSE if the pave block has a too short shrunk range and cannot be split, otherwise returns TRUE.

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 Attributes
occ::handle< NCollection_BaseAllocator >	myAllocator

int	myEdge

int	myOriginalEdge

BOPDS_Pave	myPave1

BOPDS_Pave	myPave2

NCollection_List< BOPDS_Pave >	myExtPaves

double	myTS1

double	myTS2

Bnd_Box	myShrunkBox

NCollection_Map< int >	myMFence

bool	myIsSplittable

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

The class BOPDS_PaveBlock is to store the information about pave block on an edge. Two adjacent paves on edge make up pave block.

Constructor & Destructor Documentation

◆ BOPDS_PaveBlock() [1/2]

BOPDS_PaveBlock::BOPDS_PaveBlock ( )

Empty constructor.

◆ BOPDS_PaveBlock() [2/2]

BOPDS_PaveBlock::BOPDS_PaveBlock ( const occ::handle< NCollection_BaseAllocator > & theAllocator )

Constructor.

Parameters

theAllocator the allocator to manage the memory

Member Function Documentation

◆ AppendExtPave()

void BOPDS_PaveBlock::AppendExtPave ( const BOPDS_Pave & thePave )

Modifier Appends extra paves <thePave>

◆ AppendExtPave1()

void BOPDS_PaveBlock::AppendExtPave1 ( const BOPDS_Pave & thePave )

Modifier Appends extra pave <thePave>

◆ ChangeExtPaves()

NCollection_List< BOPDS_Pave > & BOPDS_PaveBlock::ChangeExtPaves ( )

Selector / Modifier Returns the extra paves.

◆ ContainsParameter()

bool BOPDS_PaveBlock::ContainsParameter	(	const double	thePrm,
		const double	theTol,
		int &	theInd ) const

Query Returns true if the extra paves contain the pave with given value of the parameter <thePrm> <theTol> - the value of the tolerance to compare <theInd> - index of the found pave.

◆ Dump()

void BOPDS_PaveBlock::Dump ( ) const

◆ Edge()

int BOPDS_PaveBlock::Edge ( ) const

Selector Returns the index of edge of pave block.

◆ ExtPaves()

const NCollection_List< BOPDS_Pave > & BOPDS_PaveBlock::ExtPaves ( ) const

Selector Returns the extra paves.

◆ HasEdge() [1/2]

bool BOPDS_PaveBlock::HasEdge ( ) const

Query Returns true if the pave block has edge.

◆ HasEdge() [2/2]

bool BOPDS_PaveBlock::HasEdge ( int & theEdge ) const

Query Returns true if the pave block has edge Returns the index of edge <theEdge>

◆ HasSameBounds()

bool BOPDS_PaveBlock::HasSameBounds ( const occ::handle< BOPDS_PaveBlock > & theOther ) const

Query Returns true if the pave block has pave indices that equal to the pave indices of the pave block <theOther>

◆ HasShrunkData()

bool BOPDS_PaveBlock::HasShrunkData ( ) const

Query Returns true if the pave block contains the shrunk data.

◆ Indices()

void BOPDS_PaveBlock::Indices	(	int &	theIndex1,
		int &	theIndex2 ) const

Selector Returns the pave indices <theIndex1,theIndex2> of the pave block.

◆ IsSplitEdge()

bool BOPDS_PaveBlock::IsSplitEdge ( ) const

Query Returns true if the edge is equal to the original edge of the pave block.

◆ IsSplittable()

bool BOPDS_PaveBlock::IsSplittable ( ) const

inline

Query Returns FALSE if the pave block has a too short shrunk range and cannot be split, otherwise returns TRUE.

◆ IsToUpdate()

bool BOPDS_PaveBlock::IsToUpdate ( ) const

Query Returns true if the pave block contains extra paves.

◆ OriginalEdge()

int BOPDS_PaveBlock::OriginalEdge ( ) const

Selector Returns the index of original edge of pave block.

◆ Pave1()

const BOPDS_Pave & BOPDS_PaveBlock::Pave1 ( ) const

Selector Returns the first pave.

◆ Pave2()

const BOPDS_Pave & BOPDS_PaveBlock::Pave2 ( ) const

Selector Returns the second pave.

◆ Range()

void BOPDS_PaveBlock::Range	(	double &	theT1,
		double &	theT2 ) const

Selector Returns the parametric range <theT1,theT2> of the pave block.

◆ RemoveExtPave()

void BOPDS_PaveBlock::RemoveExtPave ( const int theVertNum )

Modifier Removes a pave with the given vertex number from extra paves.

◆ SetEdge()

void BOPDS_PaveBlock::SetEdge ( const int theEdge )

Modifier Sets the index of edge of pave block <theEdge>

◆ SetOriginalEdge()

void BOPDS_PaveBlock::SetOriginalEdge ( const int theEdge )

Modifier Sets the index of original edge of the pave block <theEdge>

◆ SetPave1()

void BOPDS_PaveBlock::SetPave1 ( const BOPDS_Pave & thePave )

Modifier Sets the first pave <thePave>

◆ SetPave2()

void BOPDS_PaveBlock::SetPave2 ( const BOPDS_Pave & thePave )

Modifier Sets the second pave <thePave>

◆ SetShrunkData()

void BOPDS_PaveBlock::SetShrunkData	(	const double	theTS1,
		const double	theTS2,
		const Bnd_Box &	theBox,
		const bool	theIsSplittable )

Modifier Sets the shrunk data for the pave block <theTS1>, <theTS2> - shrunk range <theBox> - the bounding box <theIsSplittable> - defines whether the edge can be split.

◆ ShrunkData()

void BOPDS_PaveBlock::ShrunkData	(	double &	theTS1,
		double &	theTS2,
		Bnd_Box &	theBox,
		bool &	theIsSplittable ) const

Selector Returns the shrunk data for the pave block <theTS1>, <theTS2> - shrunk range <theBox> - the bounding box <theIsSplittable> - defines whether the edge can be split.

◆ Update()

void BOPDS_PaveBlock::Update	(	NCollection_List< occ::handle< BOPDS_PaveBlock > > &	theLPB,
		const bool	theFlag = true )

Modifier Updates the pave block. The extra paves are used to create new pave blocks <theLPB>. <theFlag> - if true, the first and second pave are used to produce new pave blocks.

Field Documentation

◆ myAllocator

occ::handle<NCollection_BaseAllocator> BOPDS_PaveBlock::myAllocator

protected

◆ myEdge

int BOPDS_PaveBlock::myEdge

protected

◆ myExtPaves

NCollection_List<BOPDS_Pave> BOPDS_PaveBlock::myExtPaves

protected

◆ myIsSplittable

bool BOPDS_PaveBlock::myIsSplittable

protected

◆ myMFence

NCollection_Map<int> BOPDS_PaveBlock::myMFence

protected

◆ myOriginalEdge

int BOPDS_PaveBlock::myOriginalEdge

protected

◆ myPave1

BOPDS_Pave BOPDS_PaveBlock::myPave1

protected

◆ myPave2

BOPDS_Pave BOPDS_PaveBlock::myPave2

protected

◆ myShrunkBox

Bnd_Box BOPDS_PaveBlock::myShrunkBox

protected

◆ myTS1

double BOPDS_PaveBlock::myTS1

protected

◆ myTS2

double BOPDS_PaveBlock::myTS2

protected

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

BOPDS_PaveBlock.hxx

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ BOPDS_PaveBlock() [1/2]

◆ BOPDS_PaveBlock() [2/2]

Member Function Documentation

◆ AppendExtPave()

◆ AppendExtPave1()

◆ ChangeExtPaves()

◆ ContainsParameter()

◆ Dump()

◆ Edge()

◆ ExtPaves()

◆ HasEdge() [1/2]

◆ HasEdge() [2/2]

◆ HasSameBounds()

◆ HasShrunkData()

◆ Indices()

◆ IsSplitEdge()

◆ IsSplittable()

◆ IsToUpdate()

◆ OriginalEdge()

◆ Pave1()

◆ Pave2()

◆ Range()

◆ RemoveExtPave()

◆ SetEdge()

◆ SetOriginalEdge()

◆ SetPave1()

◆ SetPave2()

◆ SetShrunkData()

◆ ShrunkData()

◆ Update()

Field Documentation

◆ myAllocator

◆ myEdge

◆ myExtPaves

◆ myIsSplittable

◆ myMFence

◆ myOriginalEdge

◆ myPave1

◆ myPave2

◆ myShrunkBox

◆ myTS1

◆ myTS2