RWMesh_EdgeIterator Class Reference

Auxiliary class to iterate through edges. Provides functionality to iterate through the edges of a shape. It inherits from RWMesh_ShapeIterator and implements methods to access and manipulate edge data. More...

#include <RWMesh_EdgeIterator.hxx>

Inheritance diagram for RWMesh_EdgeIterator:

Public Member Functions
	RWMesh_EdgeIterator (const TDF_Label &theLabel, const TopLoc_Location &theLocation, const bool theToMapColors=false, const XCAFPrs_Style &theStyle=XCAFPrs_Style())
	Main constructor.
	RWMesh_EdgeIterator (const TopoDS_Shape &theShape, const XCAFPrs_Style &theStyle=XCAFPrs_Style())
	Auxiliary constructor.
bool	More () const override
	Return true if iterator points to the valid triangulation.
void	Next () override
	Find next value.
const TopoDS_Edge &	Edge () const
	Return current edge.
const TopoDS_Shape &	Shape () const override
	Return current edge.
const occ::handle< Poly_Polygon3D > &	Polygon3D () const
	Return current edge data.
bool	IsEmpty () const override
	Return true if geometry data is defined.
int	ElemLower () const override
	Lower element index in current triangulation.
int	ElemUpper () const override
	Upper element index in current triangulation.
int	NbNodes () const override
	Return number of nodes for the current edge.
int	NodeLower () const override
	Lower node index in current triangulation.
int	NodeUpper () const override
	Upper node index in current triangulation.
gp_Pnt	node (const int theNode) const override
	Return the node with specified index with applied transformation.
Public Member Functions inherited from RWMesh_ShapeIterator
const TopoDS_Shape &	ExploredShape () const
	Return explored shape.
const XCAFPrs_Style &	Style () const
	Return shape material.
bool	HasColor () const
	Return TRUE if shape color is set.
const Quantity_ColorRGBA &	Color () const
	Return shape color.
gp_Pnt	NodeTransformed (const int theNode) const
	Return the node with specified index with applied transformation.

Additional Inherited Members
Protected Member Functions inherited from RWMesh_ShapeIterator
	RWMesh_ShapeIterator (const TDF_Label &theLabel, const TopLoc_Location &theLocation, const TopAbs_ShapeEnum theShapeTypeFind, const TopAbs_ShapeEnum theShapeTypeAvoid, const bool theToMapColors=false, const XCAFPrs_Style &theStyle=XCAFPrs_Style())
	Main constructor.
	RWMesh_ShapeIterator (const TopoDS_Shape &theShape, const TopAbs_ShapeEnum theShapeTypeFind, const TopAbs_ShapeEnum theShapeTypeAvoid, const XCAFPrs_Style &theStyle=XCAFPrs_Style())
	Auxiliary constructor.
void	dispatchStyles (const TDF_Label &theLabel, const TopLoc_Location &theLocation, const XCAFPrs_Style &theStyle)
	Dispatch shape styles.
void	resetShape ()
	Reset information for current shape.
void	initShape ()
	Initialize shape properties.
Protected Attributes inherited from RWMesh_ShapeIterator
NCollection_DataMap< TopoDS_Shape, XCAFPrs_Style, TopTools_ShapeMapHasher >	myStyles
	Shape -> Style map.
XCAFPrs_Style	myDefStyle
	default style for shapes without dedicated style
bool	myToMapColors
	flag to dispatch styles
TopExp_Explorer	myIter
	shape explorer
TopLoc_Location	myLocation
	current shape location
gp_Trsf	myTrsf
	current shape transformation
XCAFPrs_Style	myStyle
	current shape style
Quantity_ColorRGBA	myColor
	current shape color
TopAbs_ShapeEnum	myShapeType
	type of shape
bool	myHasColor
	flag indicating that current shape has assigned color

Detailed Description

Auxiliary class to iterate through edges. Provides functionality to iterate through the edges of a shape. It inherits from RWMesh_ShapeIterator and implements methods to access and manipulate edge data.

Constructor & Destructor Documentation

RWMesh_EdgeIterator() [1/2]

RWMesh_EdgeIterator::RWMesh_EdgeIterator	(	const TDF_Label &	theLabel,
		const TopLoc_Location &	theLocation,
		const bool	theToMapColors = false,
		const XCAFPrs_Style &	theStyle = XCAFPrs_Style() )

Main constructor.

Parameters

[in]	theLabel	The label of the shape.
[in]	theLocation	The location of the shape.
[in]	theToMapColors	Flag to indicate if colors should be mapped.
[in]	theStyle	The style of the shape.

RWMesh_EdgeIterator() [2/2]

RWMesh_EdgeIterator::RWMesh_EdgeIterator	(	const TopoDS_Shape &	theShape,
		const XCAFPrs_Style &	theStyle = XCAFPrs_Style() )

Auxiliary constructor.

Parameters

[in]	theShape	The shape to iterate.
[in]	theStyle	The style of the shape.

Member Function Documentation

Edge()

const TopoDS_Edge & RWMesh_EdgeIterator::Edge ( ) const

inline

Return current edge.

ElemLower()

int RWMesh_EdgeIterator::ElemLower ( ) const

inlineoverridevirtual

Lower element index in current triangulation.

Implements RWMesh_ShapeIterator.

ElemUpper()

int RWMesh_EdgeIterator::ElemUpper ( ) const

inlineoverridevirtual

Upper element index in current triangulation.

Implements RWMesh_ShapeIterator.

IsEmpty()

bool RWMesh_EdgeIterator::IsEmpty ( ) const

inlineoverridevirtual

Return true if geometry data is defined.

Implements RWMesh_ShapeIterator.

More()

bool RWMesh_EdgeIterator::More ( ) const

inlineoverridevirtual

Return true if iterator points to the valid triangulation.

Implements RWMesh_ShapeIterator.

NbNodes()

int RWMesh_EdgeIterator::NbNodes ( ) const

inlineoverridevirtual

Return number of nodes for the current edge.

Implements RWMesh_ShapeIterator.

Next()

void RWMesh_EdgeIterator::Next ( )

overridevirtual

Find next value.

Implements RWMesh_ShapeIterator.

node()

gp_Pnt RWMesh_EdgeIterator::node ( const int theNode ) const

inlineoverridevirtual

Return the node with specified index with applied transformation.

Implements RWMesh_ShapeIterator.

NodeLower()

int RWMesh_EdgeIterator::NodeLower ( ) const

inlineoverridevirtual

Lower node index in current triangulation.

Implements RWMesh_ShapeIterator.

NodeUpper()

int RWMesh_EdgeIterator::NodeUpper ( ) const

inlineoverridevirtual

Upper node index in current triangulation.

Implements RWMesh_ShapeIterator.

Polygon3D()

const occ::handle< Poly_Polygon3D > & RWMesh_EdgeIterator::Polygon3D ( ) const

inline

Return current edge data.

Shape()

const TopoDS_Shape & RWMesh_EdgeIterator::Shape ( ) const

inlineoverridevirtual

Return current edge.

Implements RWMesh_ShapeIterator.

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

• RWMesh_EdgeIterator.hxx