#include <VrmlData_IndexedFaceSet.hxx>

Inheritance diagram for VrmlData_IndexedFaceSet:

[legend]

Public Member Functions
	VrmlData_IndexedFaceSet ()

	VrmlData_IndexedFaceSet (const VrmlData_Scene &theScene, const char *theName, const Standard_Boolean isCCW=Standard_True, const Standard_Boolean isSolid=Standard_True, const Standard_Boolean isConvex=Standard_True, const Standard_Real theCreaseAngle=0.)

const Handle< VrmlData_Normal > &	Normals () const

const Handle< VrmlData_Color > &	Colors () const

const Handle< VrmlData_TextureCoordinate > &	TextureCoords () const

const Handle< VrmlData_Coordinate > &	Coordinates () const

size_t	Polygons (const Standard_Integer **&arrPolygons) const

Standard_Integer	Polygon (const Standard_Integer iFace, const Standard_Integer *&outIndice)

void	SetCoordinates (const Handle< VrmlData_Coordinate > &theCoord)

void	SetPolygons (const Standard_Size nPolygons, const Standard_Integer **thePolygons)

size_t	ArrayNormalInd (const Standard_Integer **&arrNormalInd) const

Standard_Integer	IndiceNormals (const Standard_Integer iFace, const Standard_Integer *&outIndice)

gp_XYZ	GetNormal (const Standard_Integer iFace, const Standard_Integer iVertex)

void	SetNormalInd (const Standard_Size nIndice, const Standard_Integer **theIndice)

void	SetNormals (const Handle< VrmlData_Normal > &theNormals)

void	SetNormalPerVertex (const Standard_Boolean isNormalPerVertex)

size_t	ArrayColorInd (const Standard_Integer **&arrColorInd) const

Quantity_Color	GetColor (const Standard_Integer iFace, const Standard_Integer iVertex)

void	SetColorInd (const Standard_Size nIndice, const Standard_Integer **theIndice)

void	SetColors (const Handle< VrmlData_Color > &theColors)

void	SetColorPerVertex (const Standard_Boolean isColorPerVertex)

size_t	ArrayTextureCoordInd (const Standard_Integer **&arrTextureCoordInd) const

void	SetTextureCoordInd (const Standard_Size nIndice, const Standard_Integer **theIndice)

void	SetTextureCoords (const Handle< VrmlData_TextureCoordinate > &tc)

virtual const Handle< TopoDS_TShape > &	TShape () override

virtual Handle< VrmlData_Node >	Clone (const Handle< VrmlData_Node > &theOther) const override

virtual VrmlData_ErrorStatus	Read (VrmlData_InBuffer &theBuffer) override

virtual VrmlData_ErrorStatus	Write (const char *thePrefix) const override

virtual Standard_Boolean	IsDefault () const override

Public Member Functions inherited from VrmlData_Faceted
	VrmlData_Faceted ()

	VrmlData_Faceted (const VrmlData_Scene &theScene, const char *theName, const Standard_Boolean isCCW, const Standard_Boolean isSolid, const Standard_Boolean isConvex, const Standard_Real theCreaseAngle)

Standard_Boolean	IsCCW () const

Standard_Boolean	IsSolid () const

Standard_Boolean	IsConvex () const

Standard_Real	CreaseAngle () const

void	SetCCW (const Standard_Boolean theValue)

void	SetSolid (const Standard_Boolean theValue)

void	SetConvex (const Standard_Boolean theValue)

void	SetCreaseAngle (const Standard_Real theValue)

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 ()

virtual	~VrmlData_Node ()

const VrmlData_Scene &	Scene () const

const char *	Name () const

VrmlData_ErrorStatus	ReadNode (VrmlData_InBuffer &theBuffer, Handle< VrmlData_Node > &theNode, const Handle< Standard_Type > &Type=NULL)

VrmlData_ErrorStatus	WriteClosing () const

Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor. More...

	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing. More...

Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter. More...

virtual	~Standard_Transient ()
	Destructor must be virtual. More...

virtual void	Delete () const
	Memory deallocator for transient classes. More...

virtual const opencascade::handle< Standard_Type > &	DynamicType () const
	Returns a type descriptor about this object. More...

Standard_Boolean	IsInstance (const opencascade::handle< Standard_Type > &theType) const
	Returns a true value if this is an instance of Type. More...

Standard_Boolean	IsInstance (const Standard_CString theTypeName) const
	Returns a true value if this is an instance of TypeName. More...

Standard_Boolean	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. More...

Standard_Boolean	IsKind (const Standard_CString 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. More...

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. More...

Standard_Integer	GetRefCount () const
	Get the reference counter of this object. More...

void	IncrementRefCounter () const
	Increments the reference counter of this object. More...

Standard_Integer	DecrementRefCounter () const
	Decrements the reference counter of this object; returns the decremented value. More...

Additional Inherited Members
Public Types inherited from Standard_Transient
typedef void	base_type
	Returns a type descriptor about this object. More...

Static Public Member Functions inherited from VrmlData_Node
static VrmlData_ErrorStatus	ReadBoolean (VrmlData_InBuffer &theBuffer, Standard_Boolean &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 Standard_Boolean	OK (const VrmlData_ErrorStatus theStat)

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

static Standard_Integer	GlobalIndent ()

Static Public Member Functions inherited from Standard_Transient
static const char *	get_type_name ()
	Returns a type descriptor about this object. More...

static const opencascade::handle< Standard_Type > &	get_type_descriptor ()
	Returns type descriptor of Standard_Transient class. More...

Protected Member Functions inherited from VrmlData_Faceted
VrmlData_ErrorStatus	readData (VrmlData_InBuffer &theBuffer)

Protected Member Functions inherited from VrmlData_Geometry
void	SetTShape (const 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
Handle< TopoDS_TShape >	myTShape

Standard_Boolean	myIsModified

Detailed Description

Implementation of IndexedFaceSet node

Constructor & Destructor Documentation

VrmlData_IndexedFaceSet::VrmlData_IndexedFaceSet ( )

inline

Empty constructor

VrmlData_IndexedFaceSet::VrmlData_IndexedFaceSet	(	const VrmlData_Scene &	theScene,
		const char *	theName,
		const Standard_Boolean	isCCW = `Standard_True`,
		const Standard_Boolean	isSolid = `Standard_True`,
		const Standard_Boolean	isConvex = `Standard_True`,
		const Standard_Real	theCreaseAngle = `0.`
	)

inline

Constructor

Member Function Documentation

size_t VrmlData_IndexedFaceSet::ArrayColorInd ( const Standard_Integer **& 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.

size_t VrmlData_IndexedFaceSet::ArrayNormalInd ( const Standard_Integer **& arrNormalInd ) const

inline

Query the array of normal indice

Parameters

arrNormalInd [out] array of normalIndex as it is described in VRML2.0 spec

Returns: Number of integers in the array arrNormalInd.

size_t VrmlData_IndexedFaceSet::ArrayTextureCoordInd ( const Standard_Integer **& arrTextureCoordInd ) const

inline

Query the array of texture coordinate indice

Parameters

arrTextureCoordInd [out] array of texCoordIndex as it is described in VRML2.0 spec

Returns: Number of integers in the array texCoordIndex.

virtual Handle< VrmlData_Node > VrmlData_IndexedFaceSet::Clone ( const 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.

const Handle< VrmlData_Color >& VrmlData_IndexedFaceSet::Colors ( ) const

inline

Query the Colors.

const Handle< VrmlData_Coordinate >& VrmlData_IndexedFaceSet::Coordinates ( ) const

inline

Query the Coordinates.

Quantity_Color VrmlData_IndexedFaceSet::GetColor	(	const Standard_Integer	iFace,
		const Standard_Integer	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.)

gp_XYZ VrmlData_IndexedFaceSet::GetNormal	(	const Standard_Integer	iFace,
		const Standard_Integer	iVertex
	)

Query a normal for one node in the given element. The normal is interpreted according to fields myNormals, myArrNormalInd, myNormalPerVertex, 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 (myNormalPerVertex == False)

Returns: Normal vector; if the normal is indefinite then returns (0., 0., 0.)

Standard_Integer VrmlData_IndexedFaceSet::IndiceNormals	(	const Standard_Integer	iFace,
		const Standard_Integer *&	outIndice
	)

inline

Query normals indice for one face. This method should be called after checking myArrNormalInd != NULL, otherwise exception will be thrown.

Parameters

iFace	rank of the face [0 .. N-1]
outIndice	`[out]` array of normals indice

Returns: number of indice in the array - the dimension of outIndice array

virtual Standard_Boolean VrmlData_IndexedFaceSet::IsDefault ( ) const

overridevirtual

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

Reimplemented from VrmlData_Node.

const Handle< VrmlData_Normal >& VrmlData_IndexedFaceSet::Normals ( ) const

inline

Query the Normals.

Standard_Integer VrmlData_IndexedFaceSet::Polygon	(	const Standard_Integer	iFace,
		const Standard_Integer *&	outIndice
	)

inline

Query one polygon.

Parameters

iFace	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

size_t VrmlData_IndexedFaceSet::Polygons ( const Standard_Integer **& arrPolygons ) const

inline

Query the array of polygons

virtual VrmlData_ErrorStatus VrmlData_IndexedFaceSet::Read ( VrmlData_InBuffer & theBuffer )

overridevirtual

Read the Node from input stream.

Implements VrmlData_Node.

void VrmlData_IndexedFaceSet::SetColorInd	(	const Standard_Size	nIndice,
		const Standard_Integer **	theIndice
	)

inline

Set the colors array of indice

void VrmlData_IndexedFaceSet::SetColorPerVertex ( const Standard_Boolean isColorPerVertex )

inline

Set the boolean value "colorPerVertex"

void VrmlData_IndexedFaceSet::SetColors ( const Handle< VrmlData_Color > & theColors )

inline

Set the Color node

void VrmlData_IndexedFaceSet::SetCoordinates ( const Handle< VrmlData_Coordinate > & theCoord )

inline

Set the nodes

void VrmlData_IndexedFaceSet::SetNormalInd	(	const Standard_Size	nIndice,
		const Standard_Integer **	theIndice
	)

inline

Set the normals array of indice

void VrmlData_IndexedFaceSet::SetNormalPerVertex ( const Standard_Boolean isNormalPerVertex )

inline

Set the boolean value "normalPerVertex"

void VrmlData_IndexedFaceSet::SetNormals ( const Handle< VrmlData_Normal > & theNormals )

inline

Set the normals node

void VrmlData_IndexedFaceSet::SetPolygons	(	const Standard_Size	nPolygons,
		const Standard_Integer **	thePolygons
	)

inline

Set the polygons

void VrmlData_IndexedFaceSet::SetTextureCoordInd	(	const Standard_Size	nIndice,
		const Standard_Integer **	theIndice
	)

inline

Set the TexCoordiante array of indice

void VrmlData_IndexedFaceSet::SetTextureCoords ( const Handle< VrmlData_TextureCoordinate > & tc )

inline

Set the Texture Coordinate node

const Handle< VrmlData_TextureCoordinate >& VrmlData_IndexedFaceSet::TextureCoords ( ) const

inline

Query the Texture Coordinates.

virtual const Handle< TopoDS_TShape >& VrmlData_IndexedFaceSet::TShape ( )

overridevirtual

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

Implements VrmlData_Geometry.

virtual VrmlData_ErrorStatus VrmlData_IndexedFaceSet::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_IndexedFaceSet.hxx

VrmlData_IndexedFaceSet Class Reference

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation