cellFeatures Class Reference

Cell analysis class. More...

#include <meshTools/cellFeatures.H>

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Detailed Description

Cell analysis class.

Constructs feature edges and feature points, which are edges/points with and angle > given specification. Can be asked for 'superFaces' which can be used to see if a cell is a 'splitHex'.

Source files

• src/meshTools/cellFeatures/cellFeatures.H
• src/meshTools/cellFeatures/cellFeatures.C

Definition at line 62 of file cellFeatures.H.

Collaboration diagram for cellFeatures:

List of all members.

Public Member Functions
	cellFeatures (const primitiveMesh &, const scalar minCos, const label cellI)
	Construct from cell in mesh.
	~cellFeatures ()
const labelHashSet &	featureEdge () const
const faceList &	faces () const
const List< DynamicList< label > > &	faceMap () const
	New to old faceMap. Guaranteed to be shrunk.
bool	isFeatureEdge (const label edgeI) const
	Is edge a feature edge (uniquely determined since on cell.
bool	isFeaturePoint (const label edge0, const label edge1) const
	Are two edges connected at feature point?
bool	isFeatureVertex (const label faceI, const label vertI) const
	Is vertexI on faceI used by two edges that form feature.

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Constructor & Destructor Documentation

cellFeatures	(	const primitiveMesh &	mesh,
		const scalar	minCos,
		const label	cellI
	)

Construct from cell in mesh.

Definition at line 383 of file cellFeatures.C.

References forAll.

~cellFeatures

(

)

Definition at line 413 of file cellFeatures.C.

References Foam::deleteDemandDrivenData().

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Member Function Documentation

const labelHashSet& featureEdge

(

)

const [inline]

Definition at line 136 of file cellFeatures.H.

Referenced by cellFeatures::isFeatureEdge().

const faceList& faces

(

)

const [inline]

Definition at line 141 of file cellFeatures.H.

Referenced by topoCellLooper::cut().

const List<DynamicList<label> >& faceMap

(

)

const [inline]

New to old faceMap. Guaranteed to be shrunk.

Definition at line 151 of file cellFeatures.H.

bool isFeatureEdge

(

const label

edgeI  )

const [inline]

Is edge a feature edge (uniquely determined since on cell.

only two faces sharing edge)

Definition at line 165 of file cellFeatures.H.

References cellFeatures::featureEdge(), and HashTable< T, Key, Hash >::found().

bool isFeaturePoint	(	const label	edge0,
		const label	edge1
	)		const

Are two edges connected at feature point?

Is local to face since point might be seen as feature point from one face but not from another.

Definition at line 421 of file cellFeatures.C.

References Foam::abort(), edge::end(), Foam::FatalError, FatalErrorIn, Foam::mag(), edge::start(), and edge::vec().

bool isFeatureVertex	(	const label	faceI,
		const label	vertI
	)		const

Is vertexI on faceI used by two edges that form feature.

point

Definition at line 493 of file cellFeatures.C.

References Foam::abort(), Foam::meshTools::edgeOnFace(), Foam::FatalError, FatalErrorIn, and forAll.

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

• src/meshTools/cellFeatures/cellFeatures.H
• src/meshTools/cellFeatures/cellFeatures.C