localPointRegion Class Reference

Takes mesh with 'baffles' (= boundary faces sharing points). Determines for selected points on boundary faces the 'point region' it is connected to. Each region can be visited by a cell-face-cell walk. Used in duplicating points after splitting baffles. More...

Public Member Functions
	ClassName ("localPointRegion")
	localPointRegion (const polyMesh &mesh)
	localPointRegion (const polyMesh &mesh, const labelList &candidatePoints)
	localPointRegion (const polyMesh &mesh, const labelPairList &baffles, const labelList &candidatePoints)
const Map< label > &	meshPointMap () const
const labelListList &	pointRegions () const
const Map< label > &	meshFaceMap () const
const faceList &	faceRegions () const
void	updateMesh (const mapPolyMesh &)

Static Public Member Functions
static labelList	findDuplicateFaces (const primitiveMesh &, const labelList &)
static labelPairList	findDuplicateFacePairs (const polyMesh &)

Detailed Description

Takes mesh with 'baffles' (= boundary faces sharing points). Determines for selected points on boundary faces the 'point region' it is connected to. Each region can be visited by a cell-face-cell walk. Used in duplicating points after splitting baffles.

Regions are not consecutive per processor. They will be -1..nRegions_.

Note: coupled boundaries (cyclics, parallel) not fully tested.

Source files

• localPointRegion.H
• localPointRegion.C

Definition at line 65 of file localPointRegion.H.

Constructor & Destructor Documentation

localPointRegion() [1/3]

localPointRegion

(

const polyMesh &

mesh

)

Definition at line 455 of file localPointRegion.C.

References coupled(), forAll, mesh, PrimitivePatch< FaceList, PointField >::meshPoints(), and patches.

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localPointRegion() [2/3]

localPointRegion	(	const polyMesh &	mesh,
		const labelList &	candidatePoints
	)

Definition at line 486 of file localPointRegion.C.

References forAll, mesh, and primitiveMesh::nPoints().

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localPointRegion() [3/3]

localPointRegion	(	const polyMesh &	mesh,
		const labelPairList &	baffles,
		const labelList &	candidatePoints
	)

Definition at line 509 of file localPointRegion.C.

References forAll, mesh, and primitiveMesh::nPoints().

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Member Function Documentation

ClassName()

ClassName

(

"localPointRegion"

)

findDuplicateFaces()

Foam::labelList findDuplicateFaces ( const primitiveMesh &  mesh, const labelList &  boundaryFaces  )

static

Definition at line 537 of file localPointRegion.C.

References Foam::abort(), f(), polyMesh::faces(), Foam::FatalError, FatalErrorInFunction, forAll, PrimitivePatch< FaceList, PointField >::localFaces(), PrimitivePatch< FaceList, PointField >::localPoints(), mesh, primitiveMesh::nInternalFaces(), Foam::nl, pFaces, PrimitivePatch< FaceList, PointField >::pointFaces(), and polyMesh::points().

Referenced by meshRefinement::checkData().

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findDuplicateFacePairs()

Foam::List< Foam::labelPair > findDuplicateFacePairs ( const polyMesh &  mesh )

static

Definition at line 618 of file localPointRegion.C.

References Foam::abort(), DynamicList::append(), polyMesh::boundaryMesh(), primitiveMesh::faceCentres(), Foam::FatalError, FatalErrorInFunction, forAll, Foam::identity(), mesh, IOobject::name(), primitiveMesh::nBoundaryFaces(), primitiveMesh::nInternalFaces(), Foam::nl, patches, DynamicList::shrink(), and polyBoundaryMesh::whichPatch().

Referenced by preserveBaffles::add(), snappyLayerDriver::addLayers(), preserveBaffles::apply(), meshRefinement::balance(), snappySnapDriver::doSnap(), meshRefinement::mergeFreeStandingBaffles(), snappyLayerDriver::mergePatchFacesUndo(), meshRefinement::mergeZoneBaffles(), and displacementMeshMoverMotionSolver::meshMover().

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meshPointMap()

const Map<label>& meshPointMap ( ) const

inline

Definition at line 171 of file localPointRegion.H.

pointRegions()

const labelListList& pointRegions ( ) const

inline

Definition at line 177 of file localPointRegion.H.

meshFaceMap()

const Map<label>& meshFaceMap ( ) const

inline

Definition at line 183 of file localPointRegion.H.

faceRegions()

const faceList& faceRegions ( ) const

inline

Definition at line 189 of file localPointRegion.H.

updateMesh()

void updateMesh

(

const mapPolyMesh &

map

)

Definition at line 677 of file localPointRegion.C.

References forAllConstIters(), newPointi, mapPolyMesh::reverseFaceMap(), and mapPolyMesh::reversePointMap().

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

• src/meshTools/regionSplit/localPointRegion.H
• src/meshTools/regionSplit/localPointRegion.C