Implementation of cellLooper. This one recognizes splitHexes and tries to make a cut such that if the neighbour was split (in a previous iteration) this one also gets split in the same direction so that the result will be a mesh without splitHexes. More...

Inheritance diagram for topoCellLooper:

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Collaboration diagram for topoCellLooper:

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Public Member Functions
	TypeName ("topoCellLooper")

	topoCellLooper (const polyMesh &mesh)

virtual	~topoCellLooper ()=default

virtual bool	cut (const vector &refDir, const label celli, const boolList &vertIsCut, const boolList &edgeIsCut, const scalarField &edgeWeight, labelList &loop, scalarField &loopWeights) const

virtual bool	cut (const plane &cutPlane, const label celli, const boolList &vertIsCut, const boolList &edgeIsCut, const scalarField &edgeWeight, labelList &loop, scalarField &loopWeights) const

Public Member Functions inherited from hexCellLooper
	TypeName ("hexCellLooper")

	hexCellLooper (const polyMesh &mesh)

virtual	~hexCellLooper ()=default

Public Member Functions inherited from geomCellLooper
	TypeName ("geomCellLooper")

	geomCellLooper (const polyMesh &mesh)

virtual	~geomCellLooper ()=default

Public Member Functions inherited from cellLooper
	TypeName ("cellLooper")

	declareRunTimeSelectionTable (autoPtr, cellLooper, word,(const polyMesh &mesh),(mesh))

	cellLooper (const polyMesh &mesh)

autoPtr< cellLooper >	clone () const

virtual	~cellLooper ()=default

Public Member Functions inherited from edgeVertex
	edgeVertex (const polyMesh &mesh)

const polyMesh &	mesh () const

bool	isEdge (const label eVert) const

label	getEdge (const label eVert) const

label	getVertex (const label eVert) const

label	vertToEVert (const label vertI) const

label	edgeToEVert (const label edgeI) const

point	coord (const label cut, const scalar weight) const

label	cutPairToEdge (const label cut0, const label cut1) const

Ostream &	writeCut (Ostream &os, const label cut, const scalar) const

Ostream &	writeCuts (Ostream &os, const labelList &, const scalarField &) const

Static Public Attributes
static const scalar	featureCos = Foam::cos(degToRad(10.0))

Additional Inherited Members
Static Public Member Functions inherited from geomCellLooper
static scalar	snapTol ()

static void	setSnapTol (const scalar tol)

Static Public Member Functions inherited from cellLooper
static autoPtr< cellLooper >	New (const word &type, const polyMesh &mesh)

Static Public Member Functions inherited from edgeVertex
static void	updateLabels (const labelList &map, List< refineCell > &)

static void	updateLabels (const labelList &map, Map< label > &)

static void	updateLabels (const labelList &map, labelHashSet &)

static bool	isEdge (const primitiveMesh &mesh, const label eVert)

static label	getEdge (const primitiveMesh &mesh, const label eVert)

static label	getVertex (const primitiveMesh &mesh, const label eVert)

static label	vertToEVert (const primitiveMesh &mesh, const label vertI)

static label	edgeToEVert (const primitiveMesh &mesh, const label edgeI)

static point	coord (const primitiveMesh &, const label cut, const scalar weight)

static label	cutPairToEdge (const primitiveMesh &, const label cut0, const label cut1)

Protected Member Functions inherited from cellLooper
labelList	getVertFacesNonEdge (const label celli, const label edgeI, const label vertI) const

label	getFirstVertEdge (const label facei, const label vertI) const

labelList	getVertEdgesNonFace (const label celli, const label facei, const label vertI) const

label	getMisAlignedEdge (const vector &refDir, const label celli) const

	cellLooper (const cellLooper &)=delete

void	operator= (const cellLooper &)=delete

Protected Attributes inherited from hexCellLooper
const cellModel &	hex_

Detailed Description

Implementation of cellLooper. This one recognizes splitHexes and tries to make a cut such that if the neighbour was split (in a previous iteration) this one also gets split in the same direction so that the result will be a mesh without splitHexes.

'splitHexes' are cells of which the 'featureEdges' (see cellFeatures class) form a hex. The remaining non-feature edges are assumed to result from splitting the neighbour and this class tries to start from one of these and cut through to an opposite edge.

The current set of cuts (vertIsCut, edgeIsCut, edgeWeight) are not being used by this implementation.

All non-splitHexes are done by the parent classes.

Source files

Definition at line 65 of file topoCellLooper.H.

Constructor & Destructor Documentation

◆ topoCellLooper()

topoCellLooper ( const polyMesh & mesh )

explicit

Definition at line 658 of file topoCellLooper.C.

◆ ~topoCellLooper()

virtual ~topoCellLooper ( )

virtualdefault

Member Function Documentation

◆ TypeName()

TypeName ( "topoCellLooper" )

◆ cut() [1/2]

bool cut	(	const vector &	refDir,
		const label	celli,
		const boolList &	vertIsCut,
		const boolList &	edgeIsCut,
		const scalarField &	edgeWeight,
		labelList &	loop,
		scalarField &	loopWeights
	)		const

virtual

Reimplemented from hexCellLooper.

Definition at line 667 of file topoCellLooper.C.

References primitiveMesh::cells(), cellShapes, hexCellLooper::cut(), primitiveMesh::edges(), cellFeatures::faces(), Foam::meshTools::getEdgeFaces(), mesh, hexMatcher::test(), and List::transfer().

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◆ cut() [2/2]

bool cut	(	const plane &	cutPlane,
		const label	celli,
		const boolList &	vertIsCut,
		const boolList &	edgeIsCut,
		const scalarField &	edgeWeight,
		labelList &	loop,
		scalarField &	loopWeights
	)		const

virtual

Reimplemented from hexCellLooper.

Definition at line 778 of file topoCellLooper.C.

References hexCellLooper::cut().

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Member Data Documentation

◆ featureCos

const Foam::scalar featureCos = Foam::cos(degToRad(10.0))

static

Definition at line 159 of file topoCellLooper.H.

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

src/dynamicMesh/meshCut/cellLooper/topoCellLooper.H
src/dynamicMesh/meshCut/cellLooper/topoCellLooper.C

Public Member Functions

Static Public Attributes

Additional Inherited Members