#include <VrmlData_IndexedLineSet.hxx>

Inheritance diagram for VrmlData_IndexedLineSet:

[legend]

Public Member Functions
	VrmlData_IndexedLineSet ()

	VrmlData_IndexedLineSet (const VrmlData_Scene &theScene, const char *theName, const bool isColorPerVertex=true)

const occ::handle< VrmlData_Coordinate > &	Coordinates () const

void	SetCoordinates (const occ::handle< VrmlData_Coordinate > &theCoord)

const occ::handle< VrmlData_Color > &	Colors () const

void	SetColors (const occ::handle< VrmlData_Color > &theColors)

size_t	Polygons (const int **&arrPolygons) const

int	Polygon (const int iPolygon, const int *&outIndice)

void	SetPolygons (const size_t nPolygons, const int **thePolygons)

size_t	ArrayColorInd (const int **&arrColorInd) const

Quantity_Color	GetColor (const int iFace, const int iVertex)

void	SetColorInd (const size_t nIndice, const int **theIndice)

void	SetColorPerVertex (const bool isColorPerVertex)

const occ::handle< TopoDS_TShape > &	TShape () override

occ::handle< VrmlData_Node >	Clone (const occ::handle< VrmlData_Node > &theOther) const override

VrmlData_ErrorStatus	Read (VrmlData_InBuffer &theBuffer) override

VrmlData_ErrorStatus	Write (const char *thePrefix) const override

bool	IsDefault () const override

Public Member Functions inherited from VrmlData_Geometry
	VrmlData_Geometry ()

	VrmlData_Geometry (const VrmlData_Scene &theScene, const char *theName)

Public Member Functions inherited from VrmlData_Node
	VrmlData_Node ()

	~VrmlData_Node () override=default

const VrmlData_Scene &	Scene () const

const char *	Name () const

VrmlData_ErrorStatus	ReadNode (VrmlData_InBuffer &theBuffer, occ::handle< VrmlData_Node > &theNode, const occ::handle< Standard_Type > &Type=nullptr)

VrmlData_ErrorStatus	WriteClosing () const

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 VrmlData_Node
static VrmlData_ErrorStatus	ReadBoolean (VrmlData_InBuffer &theBuffer, bool &theResult)

static VrmlData_ErrorStatus	ReadString (VrmlData_InBuffer &theBuffer, TCollection_AsciiString &theRes)

static VrmlData_ErrorStatus	ReadMultiString (VrmlData_InBuffer &theBuffer, NCollection_List< TCollection_AsciiString > &theRes)

static VrmlData_ErrorStatus	ReadInteger (VrmlData_InBuffer &theBuffer, long &theResult)

static bool	OK (const VrmlData_ErrorStatus theStat)

static bool	OK (VrmlData_ErrorStatus &outStat, const VrmlData_ErrorStatus theStat)

static int	GlobalIndent ()

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.

Protected Member Functions inherited from VrmlData_Geometry
void	SetTShape (const occ::handle< TopoDS_TShape > &theTShape)

void	SetModified ()

Protected Member Functions inherited from VrmlData_Node
	VrmlData_Node (const VrmlData_Scene &theScene, const char *theName)

Static Protected Member Functions inherited from VrmlData_Node
static VrmlData_ErrorStatus	readBrace (VrmlData_InBuffer &theBuffer)

Protected Attributes inherited from VrmlData_Geometry
occ::handle< TopoDS_TShape >	myTShape

bool	myIsModified

Detailed Description

Data type to store a set of polygons.

Constructor & Destructor Documentation

◆ VrmlData_IndexedLineSet() [1/2]

VrmlData_IndexedLineSet::VrmlData_IndexedLineSet ( )

inline

Empty constructor.

◆ VrmlData_IndexedLineSet() [2/2]

VrmlData_IndexedLineSet::VrmlData_IndexedLineSet	(	const VrmlData_Scene &	theScene,
		const char *	theName,
		const bool	isColorPerVertex = true )

inline

Constructor.

Member Function Documentation

◆ ArrayColorInd()

size_t VrmlData_IndexedLineSet::ArrayColorInd ( const int **& arrColorInd ) const

inline

Query the array of color indice

Parameters

arrColorInd [out] array of colorIndex as it is described in VRML2.0 spec

Returns: Number of integers in the array arrColorInd.

◆ Clone()

occ::handle< VrmlData_Node > VrmlData_IndexedLineSet::Clone ( const occ::handle< VrmlData_Node > & theOther ) const

overridevirtual

Create a copy of this node. If the parameter is null, a new copied node is created. Otherwise new node is not created, but rather the given one is modified.

Reimplemented from VrmlData_Node.

◆ Colors()

const occ::handle< VrmlData_Color > & VrmlData_IndexedLineSet::Colors ( ) const

inline

Query the Colors.

◆ Coordinates()

const occ::handle< VrmlData_Coordinate > & VrmlData_IndexedLineSet::Coordinates ( ) const

inline

Query the Coordinates.

◆ GetColor()

Quantity_Color VrmlData_IndexedLineSet::GetColor	(	const int	iFace,
		const int	iVertex )

Query a color for one node in the given element. The color is interpreted according to fields myColors, myArrColorInd, myColorPerVertex, as defined in VRML 2.0.

Parameters

iFace	rank of the polygon [0 .. N-1]
iVertex	rank of the vertex in the polygon [0 .. M-1]. This parameter is ignored if (myColorPerVertex == False)

Returns: Color value (RGB); if the color is indefinite then returns (0., 0., 0.)

◆ IsDefault()

bool VrmlData_IndexedLineSet::IsDefault ( ) const

overridevirtual

Returns True if the node is default, so that it should not be written.

Reimplemented from VrmlData_Node.

◆ Polygon()

int VrmlData_IndexedLineSet::Polygon	(	const int	iPolygon,
		const int *&	outIndice )

inline

Query one polygon.

Parameters

iPolygon	rank of the polygon [0 .. N-1]
outIndice	`[out]` array of vertex indice

Returns: number of vertice in the polygon - the dimension of outIndice array

◆ Polygons()

size_t VrmlData_IndexedLineSet::Polygons ( const int **& arrPolygons ) const

inline

Query the array of polygons

◆ Read()

VrmlData_ErrorStatus VrmlData_IndexedLineSet::Read ( VrmlData_InBuffer & theBuffer )

overridevirtual

Read the Node from input stream.

Implements VrmlData_Node.

◆ SetColorInd()

void VrmlData_IndexedLineSet::SetColorInd	(	const size_t	nIndice,
		const int **	theIndice )

inline

Set the colors array of indice

◆ SetColorPerVertex()

void VrmlData_IndexedLineSet::SetColorPerVertex ( const bool isColorPerVertex )

inline

Set the boolean value "colorPerVertex"

◆ SetColors()

void VrmlData_IndexedLineSet::SetColors ( const occ::handle< VrmlData_Color > & theColors )

inline

Set the Color node

◆ SetCoordinates()

void VrmlData_IndexedLineSet::SetCoordinates ( const occ::handle< VrmlData_Coordinate > & theCoord )

inline

Set the nodes

◆ SetPolygons()

void VrmlData_IndexedLineSet::SetPolygons	(	const size_t	nPolygons,
		const int **	thePolygons )

inline

Set the polygons

◆ TShape()

const occ::handle< TopoDS_TShape > & VrmlData_IndexedLineSet::TShape ( )

overridevirtual

Query the shape. This method checks the flag myIsModified; if True it should rebuild the shape presentation.

Implements VrmlData_Geometry.

◆ Write()

VrmlData_ErrorStatus VrmlData_IndexedLineSet::Write ( const char * thePrefix ) const

overridevirtual

Write the Node to output stream.

Reimplemented from VrmlData_Node.

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

VrmlData_IndexedLineSet.hxx

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ VrmlData_IndexedLineSet() [1/2]

◆ VrmlData_IndexedLineSet() [2/2]

Member Function Documentation

◆ ArrayColorInd()

◆ Clone()

◆ Colors()

◆ Coordinates()

◆ GetColor()

◆ IsDefault()

◆ Polygon()

◆ Polygons()

◆ Read()

◆ SetColorInd()

◆ SetColorPerVertex()

◆ SetColors()

◆ SetCoordinates()

◆ SetPolygons()

◆ TShape()

◆ Write()