PrimitivePatch< FaceList, PointField > Class Template Reference

A list of faces which address into the list of points. More...

#include <PrimitivePatch.H>

Inheritance diagram for PrimitivePatch< FaceList, PointField >:

Collaboration diagram for PrimitivePatch< FaceList, PointField >:

Public Types
enum	surfaceTopo { MANIFOLD , OPEN , ILLEGAL }
	Enumeration defining the surface type. Used in check routines. More...
typedef std::remove_reference< FaceList >::type::value_type	face_type
	The face type.
typedef std::remove_reference< PointField >::type::value_type	point_type
	The point type.
typedef FaceList	FaceListType
	The face list type.
typedef PointField	PointFieldType
	The point field type.
typedef face_type	FaceType
	Deprecated(2020-03) prefer face_type typedef.

Public Member Functions
	PrimitivePatch (const FaceList &faces, const PointField &points)
	Construct from components.
	PrimitivePatch (FaceList &&faces, const PointField &points)
	Construct from components, transferring faces.
	PrimitivePatch (FaceList &faces, PointField &points, const bool reuse)
	Construct from components, reuse storage.
	PrimitivePatch (const PrimitivePatch< FaceList, PointField > &pp)
	Copy construct.
virtual	~PrimitivePatch ()
	Destructor.
void	clearOut ()
void	clearGeom ()
void	clearTopology ()
void	clearPatchMeshAddr ()
void	swap (PrimitivePatch &)=delete
	Suppress direct swapping, since storage containers may be const.
const Field< point_type > &	points () const noexcept
	Return reference to global points.
label	nFaces () const noexcept
	Number of faces in the patch.
label	nPoints () const
	Number of points supporting patch faces.
label	nEdges () const
	Number of edges in patch.
const edgeList &	edges () const
	Return list of edges, address into LOCAL point list.
const edgeList::subList	internalEdges () const
	Return sub-list of internal edges, address into LOCAL point list.
const edgeList::subList	boundaryEdges () const
	Return sub-list of boundary edges, address into LOCAL point list.
label	nInternalEdges () const
	Number of internal edges.
label	nBoundaryEdges () const
	Number of boundary edges == (nEdges() - nInternalEdges()).
bool	isInternalEdge (const label edgei) const
	Is internal edge?
const labelList &	boundaryPoints () const
	Return list of boundary points, address into LOCAL point list.
const labelListList &	faceFaces () const
	Return face-face addressing.
const labelListList &	edgeFaces () const
	Return edge-face addressing.
const labelListList &	faceEdges () const
	Return face-edge addressing.
const labelListList &	pointEdges () const
	Return point-edge addressing.
const labelListList &	pointFaces () const
	Return point-face addressing.
const List< face_type > &	localFaces () const
	Return patch faces addressing into local point list.
labelList	boundaryFaces () const
	Extract list of local faces corresponding to the boundary edges.
labelList	uniqBoundaryFaces () const
	Extract sorted list of unique local faces associated with the boundary edges.
const labelList &	meshPoints () const
	Return labelList of mesh points in patch.
const Map< label > &	meshPointMap () const
	Mesh point map.
const Field< point_type > &	localPoints () const
	Return pointField of points in patch.
const labelList &	localPointOrder () const
	Return orders the local points for most efficient search.
label	whichPoint (const label gp) const
	Given a global point index, return the local point index.
edge	meshEdge (const label edgei) const
	From patch edge to global edge using meshPoints.
edge	meshEdge (const edge &e) const
	From patch edge to global edge using meshPoints.
label	findEdge (const edge &e) const
	Search for edge (local point labels) and return its index in the edge list or -1 if not found.
labelList	meshEdges (const edgeList &allEdges, const labelListList &cellEdges, const labelList &faceCells) const
	Return labels of patch edges in the global edge list using cell addressing.
labelList	meshEdges (const edgeList &allEdges, const labelListList &pointEdges) const
	Return labels of patch edges into the global edge list using basic edge addressing.
label	meshEdge (const label edgei, const edgeList &allEdges, const labelListList &pointEdges) const
	Return label of the local patch edge into the global edge list using basic edge addressing.
labelList	meshEdges (const labelUList &edgeLabels, const edgeList &allEdges, const labelListList &pointEdges) const
	Return labels of specified patch edges into the global edge list using basic edge addressing.
const Field< point_type > &	faceCentres () const
	Return face centres for patch.
const Field< point_type > &	faceAreas () const
	Return face area vectors for patch.
const Field< scalar > &	magFaceAreas () const
	Return face area magnitudes for patch.
const Field< point_type > &	faceNormals () const
	Return face unit normals for patch.
const Field< point_type > &	pointNormals () const
	Return point normals for patch.
Pair< point_type >	box () const
	The enclosing (bounding) box for the patch points.
scalar	sphere (const label facei) const
	The enclosing (bounding) sphere radius^2 for specified face.
bool	hasFaceAreas () const
bool	hasFaceCentres () const
bool	hasFaceNormals () const
bool	hasPointNormals () const
bool	hasBoundaryPoints () const
bool	hasEdges () const
bool	hasFaceFaces () const
bool	hasEdgeFaces () const
bool	hasFaceEdges () const
bool	hasPointEdges () const
bool	hasPointFaces () const
bool	hasMeshPoints () const
bool	hasMeshPointMap () const
template<class ToPatch>
List< objectHit >	projectPoints (const ToPatch &targetPatch, const Field< point_type > &projectionDirection, const intersection::algorithm=intersection::FULL_RAY, const intersection::direction=intersection::VECTOR) const
	Project vertices of patch onto another patch.
template<class ToPatch>
List< objectHit >	projectFaceCentres (const ToPatch &targetPatch, const Field< point_type > &projectionDirection, const intersection::algorithm=intersection::FULL_RAY, const intersection::direction=intersection::VECTOR) const
	Project vertices of patch onto another patch.
const labelListList &	edgeLoops () const
	Return list of closed loops of boundary vertices.
surfaceTopo	surfaceType (labelHashSet *badEdgesPtr=nullptr) const
	Calculate surface type formed by patch, optionally recording the indices of illegal edges.
bool	checkTopology (const bool report=false, labelHashSet *pointSetPtr=nullptr) const
	Check surface formed by patch for manifoldness (see above).
bool	checkPointManifold (const bool report=false, labelHashSet *pointSetPtr=nullptr) const
	Checks primitivePatch for faces sharing point but not edge.
virtual void	movePoints (const Field< point_type > &)
	Correct patch after moving points.
void	operator= (const PrimitivePatch< FaceList, PointField > &rhs)
	Copy assign faces. Leave points alone (could be a reference).
void	operator= (PrimitivePatch< FaceList, PointField > &&rhs)
	Move assign faces. Leave points alone (could be a reference).
label	whichEdge (const edge &e) const
	Identical to findEdge.
template<class ToPatch>
Foam::List< Foam::objectHit >	projectPoints (const ToPatch &targetPatch, const Field< typename Foam::PrimitivePatch< FaceList, PointField >::point_type > &projectionDirection, const intersection::algorithm alg, const intersection::direction dir) const
template<class ToPatch>
Foam::List< Foam::objectHit >	projectFaceCentres (const ToPatch &targetPatch, const Field< typename Foam::PrimitivePatch< FaceList, PointField >::point_type > &projectionDirection, const intersection::algorithm alg, const intersection::direction dir) const
Public Member Functions inherited from PrimitivePatchBase
	ClassName ("PrimitivePatch")
	Runtime type information.
	PrimitivePatchBase ()=default
	Default construct.

Detailed Description

template<class FaceList, class PointField>
class Foam::PrimitivePatch< FaceList, PointField >

A list of faces which address into the list of points.

The class is templated on the face type (e.g. triangle, polygon etc.) and on the list type of faces and points so that it can refer to existing lists using UList and const pointField& or hold the storage using List and pointField.

Source files

• PrimitivePatch.H
• PrimitivePatch.C
• PrimitivePatchAddressing.C
• PrimitivePatchBdryFaces.C
• PrimitivePatchBdryPoints.C
• PrimitivePatchCheck.C
• PrimitivePatchClear.C
• PrimitivePatchEdgeLoops.C
• PrimitivePatchLocalPointOrder.C
• PrimitivePatchMeshData.C
• PrimitivePatchMeshEdges.C
• PrimitivePatchPointAddressing.C
• PrimitivePatchProjectPoints.C

Definition at line 78 of file PrimitivePatch.H.

Member Typedef Documentation

face_type

template<class FaceList, class PointField>

typedef std::remove_reference<FaceList>::type::value_type face_type

The face type.

Definition at line 91 of file PrimitivePatch.H.

point_type

template<class FaceList, class PointField>

typedef std::remove_reference<PointField>::type::value_type point_type

The point type.

Definition at line 97 of file PrimitivePatch.H.

FaceListType

template<class FaceList, class PointField>

typedef FaceList FaceListType

The face list type.

Definition at line 102 of file PrimitivePatch.H.

PointFieldType

template<class FaceList, class PointField>

typedef PointField PointFieldType

The point field type.

Definition at line 107 of file PrimitivePatch.H.

FaceType

template<class FaceList, class PointField>

typedef face_type FaceType

Deprecated(2020-03) prefer face_type typedef.

Deprecated

(2020-03) prefer face_type typedef

Definition at line 114 of file PrimitivePatch.H.

Member Enumeration Documentation

surfaceTopo

template<class FaceList, class PointField>

enum surfaceTopo

Enumeration defining the surface type. Used in check routines.

Ordered from 'good' to 'bad'

Enumerator
MANIFOLD
OPEN
ILLEGAL

Definition at line 124 of file PrimitivePatch.H.

Constructor & Destructor Documentation

PrimitivePatch() [1/4]

template<class FaceList, class PointField>

PrimitivePatch	(	const FaceList &	faces,
		const PointField &	points )

Construct from components.

Definition at line 27 of file PrimitivePatch.C.

References points().

Referenced by operator=(), operator=(), and PrimitivePatch().

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PrimitivePatch() [2/4]

template<class FaceList, class PointField>

PrimitivePatch	(	FaceList &&	faces,
		const PointField &	points )

Construct from components, transferring faces.

Definition at line 40 of file PrimitivePatch.C.

References points().

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PrimitivePatch() [3/4]

template<class FaceList, class PointField>

PrimitivePatch	(	FaceList &	faces,
		PointField &	points,
		const bool	reuse )

Construct from components, reuse storage.

Definition at line 53 of file PrimitivePatch.C.

References points().

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PrimitivePatch() [4/4]

template<class FaceList, class PointField>

PrimitivePatch

(

const PrimitivePatch< FaceList, PointField > &

pp

)

Copy construct.

Definition at line 67 of file PrimitivePatch.C.

References pp(), and PrimitivePatch().

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~PrimitivePatch()

template<class FaceList, class PointField>

virtual ~PrimitivePatch ( )

virtual

Destructor.

Member Function Documentation

clearOut()

template<class FaceList, class PointField>

void clearOut

(

)

Definition at line 78 of file PrimitivePatchClear.C.

References clearGeom(), clearPatchMeshAddr(), and clearTopology().

Referenced by operator=(), operator=(), MeshedSurface< Face >::swap(), and UnsortedMeshedSurface< Face >::swap().

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clearGeom()

template<class FaceList, class PointField>

void clearGeom

(

)

Definition at line 28 of file PrimitivePatchClear.C.

References DebugInFunction, and Foam::nl.

Referenced by clearOut(), and movePoints().

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clearTopology()

template<class FaceList, class PointField>

void clearTopology

(

)

Definition at line 43 of file PrimitivePatchClear.C.

References DebugInFunction, and Foam::nl.

Referenced by clearOut().

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clearPatchMeshAddr()

template<class FaceList, class PointField>

void clearPatchMeshAddr

(

)

Definition at line 66 of file PrimitivePatchClear.C.

References DebugInFunction, and Foam::nl.

Referenced by clearOut().

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swap()

template<class FaceList, class PointField>

void swap ( PrimitivePatch< FaceList, PointField > & )

delete

Suppress direct swapping, since storage containers may be const.

points()

template<class FaceList, class PointField>

const Field< point_type > & points ( ) const

inlinenoexcept

Return reference to global points.

Definition at line 401 of file PrimitivePatch.H.

Referenced by booleanSurface::booleanSurface(), booleanSurface::booleanSurface(), cyclicAMIPolyPatch::calcTransforms(), cyclicPolyPatch::calcTransforms(), AMIInterpolation::calculate(), polySurface::copySurface(), surfMesh::copySurface(), triSurfaceTools::curvatures(), distributedTriSurfaceMesh::distribute(), Foam::drawHitProblem(), edgeIntersections::edgeIntersections(), pointMeshTools::featurePointsEdges(), Foam::edgeMeshTools::featureProximity(), isoSurfaceTopo::isoSurfaceTopo(), processorFaPatch::makeCorrectionVectors(), processorFaPatch::makeDeltaCoeffs(), momentOfInertia::massPropertiesShell(), momentOfInertia::massPropertiesSolid(), offsetSurface::operator()(), MeshedSurface< Face >::operator=(), triSurface::operator=(), cyclicPolyPatch::order(), orientedSurface::orientedSurface(), sampledCuttingPlane::points(), sampledDistanceSurface::points(), sampledInterface::points(), sampledIsoSurface::points(), powerLawLopesdaCostaZone::powerLawLopesdaCostaZone(), PrimitivePatch(), PrimitivePatch(), PrimitivePatch(), boundaryMesh::read(), FilterField::reset(), refinementSurfaces::setMinLevelFields(), AMIInterpolation::srcPointFace(), triSurfaceTools::surfaceNormal(), triSurfaceTools::surfaceSide(), AMIInterpolation::tgtPointFace(), triSurfaceMeshPointSet::triSurfaceMeshPointSet(), triSurfaceTools::validTri(), triSurfaceTools::validTri(), triSurfaceTools::vertexNormals(), triSurfaceTools::vertexTriads(), AC3DsurfaceFormat< Face >::write(), GTSsurfaceFormat< Face >::write(), GTSsurfaceFormat< Face >::write(), TRIsurfaceFormat< Face >::write(), VTKsurfaceFormat< Face >::write(), VTPsurfaceFormat< Face >::write(), STLsurfaceFormat< Face >::writeAscii(), STLsurfaceFormat< Face >::writeBinary(), and surfaceNoise::writeSurfaceData().

nFaces()

template<class FaceList, class PointField>

label nFaces ( ) const

inlinenoexcept

Number of faces in the patch.

Definition at line 409 of file PrimitivePatch.H.

Referenced by surfaceNoise::initialise(), and FilterField::reset().

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nPoints()

template<class FaceList, class PointField>

label nPoints ( ) const

inline

Number of points supporting patch faces.

Definition at line 422 of file PrimitivePatch.H.

Referenced by booleanSurface::booleanSurface(), booleanSurface::booleanSurface(), pointMeshTools::featurePointsEdges(), findEdge(), triSurfaceTools::greenRefine(), PatchTools::matchPoints(), globalMeshData::mergePoints(), globalMeshData::mergePoints(), fieldSmoother::minSmoothField(), offsetSurface::offsetSurface(), surfaceIntersection::surfaceIntersection(), surfaceIntersection::surfaceIntersection(), syncTools::syncPointList(), and triSurfaceTools::vertexNormals().

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nEdges()

template<class FaceList, class PointField>

label nEdges ( ) const

inline

Number of edges in patch.

Definition at line 430 of file PrimitivePatch.H.

Referenced by booleanSurface::booleanSurface(), addPatchCellLayer::calcExtrudeInfo(), triSurfaceTools::collapseEdges(), triSurfaceTools::collapseEdges(), patchPatchDist::correct(), edgeIntersections::edgeIntersections(), edgeSurface::edgeSurface(), pointMeshTools::featurePointsEdges(), triSurfaceTools::greenRefine(), betaMax::markProcessorEdges(), PatchTools::matchEdges(), meshEdges(), meshEdges(), offsetSurface::offsetSurface(), edgeIntersections::removeDegenerates(), surfaceIntersection::surfaceIntersection(), surfaceIntersection::surfaceIntersection(), surfaceIntersection::surfaceIntersection(), syncTools::syncEdgeList(), faMesh::updateMesh(), GTSsurfaceFormat< Face >::write(), GTSsurfaceFormat< Face >::write(), and searchableSurfaces::writeStats().

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edges()

template<class FaceList, class PointField>

const Foam::edgeList & edges

(

)

const

Return list of edges, address into LOCAL point list.

Definition at line 104 of file PrimitivePatch.C.

Referenced by booleanSurface::booleanSurface(), boundaryEdges(), polyDualMesh::calcFeatures(), searchableSurfaces::checkIntersection(), checkTopology(), triSurfaceTools::collapseEdges(), triSurfaceTools::collapseEdges(), patchPatchDist::correct(), edgeSurface::edgeSurface(), pointMeshTools::featurePointsEdges(), findEdge(), triSurfaceTools::getEdge(), combineFaces::getOutsideFace(), triSurfaceTools::getVertexTriangles(), triSurfaceTools::getVertexVertices(), triSurfaceTools::greenRefine(), internalEdges(), isoSurfaceTopo::isoSurfaceTopo(), processorFaPatch::makeCorrectionVectors(), processorFaPatch::makeDeltaCoeffs(), betaMax::markProcessorEdges(), PatchTools::matchEdges(), triSurfaceTools::maxEdge(), meshEdge(), triSurfaceTools::minEdge(), edgeIntersections::minEdgeLength(), fieldSmoother::minSmoothField(), slidingInterface::modifyMotionPoints(), nBoundaryEdges(), PrimitivePatch< List< face >, const pointField >::nEdges(), triSurfaceTools::oppositeEdge(), triSurfaceTools::oppositeVertex(), triSurfaceTools::otherEdges(), perfectInterface::setRefinement(), fieldSmoother::smoothPatchNormals(), triSurfaceTools::surfaceSide(), syncTools::syncEdgeList(), syncTools::syncEdgeList(), syncTools::syncEdgeMap(), GTSsurfaceFormat< Face >::write(), and GTSsurfaceFormat< Face >::write().

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internalEdges()

template<class FaceList, class PointField>

const Foam::edgeList::subList internalEdges

(

)

const

Return sub-list of internal edges, address into LOCAL point list.

Definition at line 117 of file PrimitivePatch.C.

References edges(), and nInternalEdges().

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boundaryEdges()

template<class FaceList, class PointField>

const Foam::edgeList::subList boundaryEdges

(

)

const

Return sub-list of boundary edges, address into LOCAL point list.

Definition at line 126 of file PrimitivePatch.C.

References edges(), nBoundaryEdges(), and nInternalEdges().

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nInternalEdges()

template<class FaceList, class PointField>

Foam::label nInternalEdges

(

)

const

Number of internal edges.

Definition at line 135 of file PrimitivePatch.C.

Referenced by boundaryEdges(), boundaryFaces(), patchPatchDist::correct(), combineFaces::getOutsideFace(), internalEdges(), PrimitivePatch< List< face >, const pointField >::isInternalEdge(), betaMax::markProcessorEdges(), and faMesh::updateMesh().

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nBoundaryEdges()

template<class FaceList, class PointField>

Foam::label nBoundaryEdges

(

)

const

Number of boundary edges == (nEdges() - nInternalEdges()).

Definition at line 148 of file PrimitivePatch.C.

References edges(), and UList< T >::size().

Referenced by boundaryEdges(), boundaryFaces(), and faMesh::updateMesh().

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isInternalEdge()

template<class FaceList, class PointField>

bool isInternalEdge ( const label edgei ) const

inline

Is internal edge?

Definition at line 463 of file PrimitivePatch.H.

boundaryPoints()

template<class FaceList, class PointField>

const Foam::labelList & boundaryPoints

(

)

const

Return list of boundary points, address into LOCAL point list.

Uses edge addressing (if it exists) or calculates directly from localFaces()

Definition at line 157 of file PrimitivePatch.C.

faceFaces()

template<class FaceList, class PointField>

const Foam::labelListList & faceFaces

(

)

const

Return face-face addressing.

Definition at line 170 of file PrimitivePatch.C.

Referenced by triSurfaceTools::validTri(), and triSurfaceTools::validTri().

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edgeFaces()

template<class FaceList, class PointField>

const Foam::labelListList & edgeFaces

(

)

const

Return edge-face addressing.

Definition at line 183 of file PrimitivePatch.C.

Referenced by booleanSurface::booleanSurface(), boundaryFaces(), polyDualMesh::calcFeatures(), checkPointManifold(), checkTopology(), triSurfaceTools::collapseEdges(), triSurfaceTools::edgeSide(), edgeSurface::edgeSurface(), extendedEdgeMesh::extendedEdgeMesh(), pointMeshTools::featurePointsEdges(), cellClassification::fillRegionEdges(), combineFaces::getOutsideFace(), triSurfaceTools::getTriangle(), triSurfaceTools::getVertexTriangles(), triSurfaceTools::greenRefine(), isoSurfaceTopo::isoSurfaceTopo(), meshEdges(), triSurfaceTools::otherFace(), surfaceIntersection::surfaceIntersection(), triSurfaceTools::surfaceNormal(), surfaceType(), and faMesh::updateMesh().

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faceEdges()

template<class FaceList, class PointField>

const Foam::labelListList & faceEdges

(

)

const

Return face-edge addressing.

Definition at line 196 of file PrimitivePatch.C.

Referenced by combineFaces::getOutsideFace(), triSurfaceTools::getTriangle(), triSurfaceTools::oppositeEdge(), triSurfaceTools::otherEdges(), triSurfaceTools::surfaceNormal(), triSurfaceTools::surfaceSide(), GTSsurfaceFormat< Face >::write(), and GTSsurfaceFormat< Face >::write().

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pointEdges()

template<class FaceList, class PointField>

const Foam::labelListList & pointEdges

(

)

const

Return point-edge addressing.

Definition at line 209 of file PrimitivePatch.C.

Referenced by polyDualMesh::calcFeatures(), checkPointManifold(), findEdge(), triSurfaceTools::getEdge(), triSurfaceTools::getVertexVertices(), meshEdge(), meshEdges(), meshEdges(), edgeIntersections::minEdgeLength(), and triSurfaceTools::surfaceSide().

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pointFaces()

template<class FaceList, class PointField>

const Foam::labelListList & pointFaces

(

)

const

Return point-face addressing.

Definition at line 222 of file PrimitivePatch.C.

Referenced by checkPointManifold(), cellDistFuncs::correctBoundaryCells(), cellClassification::fillRegionPoints(), localPointRegion::findDuplicateFaces(), triSurfaceTools::getVertexTriangles(), and triSurfaceTools::vertexNormals().

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localFaces()

template<class FaceList, class PointField>

const Foam::List< typename Foam::PrimitivePatch< FaceList, PointField >::face_type > & localFaces

(

)

const

Return patch faces addressing into local point list.

Definition at line 238 of file PrimitivePatch.C.

Referenced by mappedPatchBase::calcAMI(), triSurfaceTools::collapseEdges(), cellDistFuncs::correctBoundaryCells(), localPointRegion::findDuplicateFaces(), combineFaces::getOutsideFace(), triSurfaceTools::greenRefine(), triSurfaceTools::mergePoints(), MeshedSurface< Face >::MeshedSurface(), triSurfaceTools::oppositeVertex(), triSurfaceTools::otherEdges(), triSurfaceTools::otherVertices(), boundaryMesh::read(), boundaryMesh::readTriSurface(), cyclicAMIPolyPatch::resetAMI(), shortestPathSet::shortestPathSet(), triSurfaceTools::surfaceNormal(), triSurfaceTools::surfaceSide(), triSurfaceTools::triangulate(), triSurfaceTools::triangulate(), triSurfaceTools::triangulateFaceCentre(), sampledFaceZone::update(), sampledPatch::update(), and AMIWeights::writeWeightField().

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boundaryFaces()

template<class FaceList, class PointField>

Foam::labelList boundaryFaces

(

)

const

Extract list of local faces corresponding to the boundary edges.

Definition at line 27 of file PrimitivePatchBdryFaces.C.

References edgeFaces(), forAll, nBoundaryEdges(), nInternalEdges(), and UList< T >::size().

Referenced by uniqBoundaryFaces().

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uniqBoundaryFaces()

template<class FaceList, class PointField>

Foam::labelList uniqBoundaryFaces

(

)

const

Extract sorted list of unique local faces associated with the boundary edges.

Definition at line 51 of file PrimitivePatchBdryFaces.C.

References boundaryFaces(), List< T >::resize(), UList< T >::size(), and Foam::sort().

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meshPoints()

template<class FaceList, class PointField>

const Foam::labelList & meshPoints

(

)

const

Return labelList of mesh points in patch.

They are constructed by walking through the faces in incremental order and not sorted anymore.

Definition at line 251 of file PrimitivePatch.C.

Referenced by snappyLayerDriver::addLayers(), box(), polyDualMesh::calcFeatures(), checkPointManifold(), checkTopology(), patchPatchDist::correct(), cellDistFuncs::correctBoundaryCells(), triSurfaceTools::curvatures(), snappyLayerDriver::dupFaceZonePoints(), pointMeshTools::featurePointsEdges(), syncTools::getMasterPoints(), combineFaces::getOutsideFace(), globalIndexAndTransform::globalIndexAndTransform(), globalPoints::globalPoints(), isoSurfaceTopo::isoSurfaceTopo(), processorFaPatch::makeNonGlobalPatchPoints(), betaMax::markProcessorEdges(), PatchTools::matchPoints(), globalMeshData::mergePoints(), meshEdge(), meshEdge(), fieldSmoother::minSmoothField(), PrimitivePatch< List< face >, const pointField >::nPoints(), orientedSurface::orientedSurface(), volPointInterpolationAdjoint::pushUntransformedData(), cyclicAMIPolyPatch::resetAMI(), perfectInterface::setRefinement(), shortestPathSet::shortestPathSet(), fieldSmoother::smoothPatchNormals(), syncTools::syncEdgeList(), syncTools::syncEdgeList(), syncTools::syncEdgeMap(), globalMeshData::syncPointData(), syncTools::syncPointList(), syncTools::syncPointMap(), pointConstraints::syncUntransformedData(), triSurfaceTools::vertexNormals(), GTSsurfaceFormat< Face >::write(), GTSsurfaceFormat< Face >::write(), and AMIWeights::writeWeightField().

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meshPointMap()

template<class FaceList, class PointField>

const Foam::Map< Foam::label > & meshPointMap

(

)

const

Mesh point map.

Given the global point index find its location in the patch

Definition at line 264 of file PrimitivePatch.C.

Referenced by snappyLayerDriver::addLayers(), triSurfaceTools::curvatures(), cellClassification::fillRegionPoints(), globalPoints::globalPoints(), PatchTools::matchPoints(), globalMeshData::mergePoints(), PatchTools::pointNormals(), PatchTools::pointNormals(), shortestPathSet::shortestPathSet(), syncTools::syncPointList(), triSurfaceTools::vertexTriads(), whichPoint(), and AMIWeights::writeWeightField().

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localPoints()

template<class FaceList, class PointField>

const Foam::Field< typename Foam::PrimitivePatch< FaceList, PointField >::point_type > & localPoints

(

)

const

Return pointField of points in patch.

Definition at line 280 of file PrimitivePatch.C.

Referenced by booleanSurface::booleanSurface(), mappedPatchBase::calcAMI(), searchableSurfaces::checkIntersection(), triSurfaceTools::collapseEdges(), triSurfaceTools::collapseEdges(), edgeSurface::edgeSurface(), localPointRegion::findDuplicateFaces(), triSurfaceTools::greenRefine(), triSurfaceTools::maxEdge(), triSurfaceTools::mergePoints(), MeshedSurface< Face >::MeshedSurface(), triSurfaceTools::minEdge(), edgeIntersections::minEdgeLength(), slidingInterface::modifyMotionPoints(), boundaryMesh::read(), boundaryMesh::readTriSurface(), perfectInterface::setRefinement(), shortestPathSet::shortestPathSet(), triSurfaceTools::surfaceSide(), syncTools::syncEdgeList(), syncTools::syncEdgeList(), triSurfaceTools::triangulate(), triSurfaceTools::triangulate(), triSurfaceTools::triangulateFaceCentre(), sampledFaceZone::update(), sampledPatch::update(), and triSurfaceTools::writeOBJ().

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localPointOrder()

template<class FaceList, class PointField>

const Foam::labelList & localPointOrder

(

)

const

Return orders the local points for most efficient search.

Definition at line 293 of file PrimitivePatch.C.

whichPoint()

template<class FaceList, class PointField>

Foam::label whichPoint

(

const label

gp

)

const

Given a global point index, return the local point index.

If the point is not found, return -1

Definition at line 306 of file PrimitivePatch.C.

References meshPointMap().

Referenced by slidingInterface::modifyMotionPoints().

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meshEdge() [1/3]

template<class FaceList, class PointField>

Foam::edge meshEdge

(

const label

edgei

)

const

From patch edge to global edge using meshPoints.

Definition at line 28 of file PrimitivePatchMeshEdges.C.

References edges(), and meshPoints().

Referenced by PatchTools::matchEdges(), meshEdge(), meshEdges(), meshEdges(), and meshEdges().

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meshEdge() [2/3]

template<class FaceList, class PointField>

Foam::edge meshEdge

(

const edge &

e

)

const

From patch edge to global edge using meshPoints.

Definition at line 36 of file PrimitivePatchMeshEdges.C.

References e, and meshPoints().

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findEdge()

template<class FaceList, class PointField>

Foam::label findEdge

(

const edge &

e

)

const

Search for edge (local point labels) and return its index in the edge list or -1 if not found.

Ignores invalid or out-of-range edges

Definition at line 175 of file PrimitivePatchMeshEdges.C.

References e, edges(), nPoints(), and pointEdges().

Referenced by PrimitivePatch< List< face >, const pointField >::whichEdge().

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meshEdges() [1/3]

template<class FaceList, class PointField>

Foam::labelList meshEdges	(	const edgeList &	allEdges,
		const labelListList &	cellEdges,
		const labelList &	faceCells ) const

Return labels of patch edges in the global edge list using cell addressing.

Definition at line 44 of file PrimitivePatchMeshEdges.C.

References DebugInFunction, edgeFaces(), forAll, found, meshEdge(), nEdges(), and Foam::nl.

Referenced by polyDualMesh::calcFeatures().

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meshEdges() [2/3]

template<class FaceList, class PointField>

Foam::labelList meshEdges	(	const edgeList &	allEdges,
		const labelListList &	pointEdges ) const

Return labels of patch edges into the global edge list using basic edge addressing.

Definition at line 95 of file PrimitivePatchMeshEdges.C.

References DebugInFunction, forAll, meshEdge(), nEdges(), Foam::nl, pointEdges(), and edge::start().

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meshEdge() [3/3]

template<class FaceList, class PointField>

Foam::label meshEdge	(	const label	edgei,
		const edgeList &	allEdges,
		const labelListList &	pointEdges ) const

Return label of the local patch edge into the global edge list using basic edge addressing.

Definition at line 129 of file PrimitivePatchMeshEdges.C.

References meshEdge(), pointEdges(), and edge::start().

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meshEdges() [3/3]

template<class FaceList, class PointField>

Foam::labelList meshEdges	(	const labelUList &	edgeLabels,
		const edgeList &	allEdges,
		const labelListList &	pointEdges ) const

Return labels of specified patch edges into the global edge list using basic edge addressing.

Definition at line 154 of file PrimitivePatchMeshEdges.C.

References forAll, meshEdge(), pointEdges(), and UList< T >::size().

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faceCentres()

template<class FaceList, class PointField>

const Foam::Field< typename Foam::PrimitivePatch< FaceList, PointField >::point_type > & faceCentres

(

)

const

Return face centres for patch.

Definition at line 321 of file PrimitivePatch.C.

Referenced by triSurfaceMesh::coordinates(), FilterField::reset(), sphere(), triSurfaceTools::writeCloseness(), and AMIInterpolation::writeFaceConnectivity().

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faceAreas()

template<class FaceList, class PointField>

const Foam::Field< typename Foam::PrimitivePatch< FaceList, PointField >::point_type > & faceAreas

(

)

const

Return face area vectors for patch.

Definition at line 337 of file PrimitivePatch.C.

magFaceAreas()

template<class FaceList, class PointField>

const Foam::Field< Foam::scalar > & magFaceAreas

(

)

const

Return face area magnitudes for patch.

Definition at line 350 of file PrimitivePatch.C.

faceNormals()

template<class FaceList, class PointField>

const Foam::Field< typename Foam::PrimitivePatch< FaceList, PointField >::point_type > & faceNormals

(

)

const

Return face unit normals for patch.

Definition at line 366 of file PrimitivePatch.C.

Referenced by polyDualMesh::calcFeatures(), triSurfaceTools::edgeSide(), pointMeshTools::featurePointsEdges(), removeFaces::setRefinement(), triSurfaceTools::surfaceNormal(), triSurfaceTools::surfaceSide(), and triSurfaceTools::writeCloseness().

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pointNormals()

template<class FaceList, class PointField>

const Foam::Field< typename Foam::PrimitivePatch< FaceList, PointField >::point_type > & pointNormals

(

)

const

Return point normals for patch.

Definition at line 382 of file PrimitivePatch.C.

Referenced by slidingInterface::modifyMotionPoints(), and triSurfaceTools::surfaceNormal().

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box()

template<class FaceList, class PointField>

Foam::Pair< typename Foam::PrimitivePatch< FaceList, PointField >::point_type > box

(

)

const

The enclosing (bounding) box for the patch points.

Definition at line 122 of file PrimitivePatchBdryPoints.C.

References f(), Pair< T >::first(), hasMeshPoints(), Foam::max(), meshPoints(), Foam::min(), and Pair< T >::second().

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sphere()

template<class FaceList, class PointField>

Foam::scalar sphere

(

const label

facei

)

const

The enclosing (bounding) sphere radius^2 for specified face.

Definition at line 158 of file PrimitivePatchBdryPoints.C.

References faceCentres(), and Foam::magSqr().

Referenced by FilterField::reset().

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hasFaceAreas()

template<class FaceList, class PointField>

bool hasFaceAreas ( ) const

inline

Definition at line 653 of file PrimitivePatch.H.

hasFaceCentres()

template<class FaceList, class PointField>

bool hasFaceCentres ( ) const

inline

Definition at line 654 of file PrimitivePatch.H.

hasFaceNormals()

template<class FaceList, class PointField>

bool hasFaceNormals ( ) const

inline

Definition at line 655 of file PrimitivePatch.H.

hasPointNormals()

template<class FaceList, class PointField>

bool hasPointNormals ( ) const

inline

Definition at line 656 of file PrimitivePatch.H.

hasBoundaryPoints()

template<class FaceList, class PointField>

bool hasBoundaryPoints ( ) const

inline

Definition at line 658 of file PrimitivePatch.H.

hasEdges()

template<class FaceList, class PointField>

bool hasEdges ( ) const

inline

Definition at line 663 of file PrimitivePatch.H.

hasFaceFaces()

template<class FaceList, class PointField>

bool hasFaceFaces ( ) const

inline

Definition at line 664 of file PrimitivePatch.H.

hasEdgeFaces()

template<class FaceList, class PointField>

bool hasEdgeFaces ( ) const

inline

Definition at line 665 of file PrimitivePatch.H.

hasFaceEdges()

template<class FaceList, class PointField>

bool hasFaceEdges ( ) const

inline

Definition at line 666 of file PrimitivePatch.H.

hasPointEdges()

template<class FaceList, class PointField>

bool hasPointEdges ( ) const

inline

Definition at line 668 of file PrimitivePatch.H.

hasPointFaces()

template<class FaceList, class PointField>

bool hasPointFaces ( ) const

inline

Definition at line 669 of file PrimitivePatch.H.

hasMeshPoints()

template<class FaceList, class PointField>

bool hasMeshPoints ( ) const

inline

Definition at line 671 of file PrimitivePatch.H.

Referenced by box().

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hasMeshPointMap()

template<class FaceList, class PointField>

bool hasMeshPointMap ( ) const

inline

Definition at line 672 of file PrimitivePatch.H.

projectPoints() [1/2]

template<class FaceList, class PointField>

template<class ToPatch>

List< objectHit > projectPoints	(	const ToPatch &	targetPatch,
		const Field< point_type > &	projectionDirection,
		const intersection::algorithm	= intersection::FULL_RAY,
		const intersection::direction	= intersection::VECTOR ) const

Project vertices of patch onto another patch.

projectFaceCentres() [1/2]

template<class FaceList, class PointField>

template<class ToPatch>

List< objectHit > projectFaceCentres	(	const ToPatch &	targetPatch,
		const Field< point_type > &	projectionDirection,
		const intersection::algorithm	= intersection::FULL_RAY,
		const intersection::direction	= intersection::VECTOR ) const

Project vertices of patch onto another patch.

edgeLoops()

template<class FaceList, class PointField>

const Foam::labelListList & edgeLoops

(

)

const

Return list of closed loops of boundary vertices.

Edge loops are given as ordered lists of vertices in local addressing

Definition at line 127 of file PrimitivePatchEdgeLoops.C.

Referenced by combineFaces::getOutsideFace(), and combineFaces::setRefinement().

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surfaceType()

template<class FaceList, class PointField>

Foam::PrimitivePatch< FaceList, PointField >::surfaceTopo surfaceType

(

labelHashSet *

badEdgesPtr = nullptr

)

const

Calculate surface type formed by patch, optionally recording the indices of illegal edges.

Return types:

• all edges have two neighbours (manifold)
• some edges have more than two neighbours (illegal)
• other (open)

Definition at line 96 of file PrimitivePatchCheck.C.

References badEdgesPtr, edgeFaces(), forAll, foundError, ILLEGAL, MANIFOLD, OPEN, and UList< T >::size().

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checkTopology()

template<class FaceList, class PointField>

bool checkTopology	(	const bool	report = false,
		labelHashSet *	pointSetPtr = nullptr ) const

Check surface formed by patch for manifoldness (see above).

Return true if any incorrect edges are found. Insert vertices of incorrect edges into set.

Definition at line 153 of file PrimitivePatchCheck.C.

References e, edgeFaces(), edges(), Foam::endl(), forAll, foundError, Foam::Info, meshPoints(), pointSetPtr, and UList< T >::size().

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checkPointManifold()

template<class FaceList, class PointField>

bool checkPointManifold	(	const bool	report = false,
		labelHashSet *	pointSetPtr = nullptr ) const

Checks primitivePatch for faces sharing point but not edge.

This denotes a surface that is pinched at a single point (test for pinched at single edge is already in PrimitivePatch) Returns true if this situation found and puts conflicting (mesh)point in set. Based on all the checking routines in primitiveMesh.

Definition at line 195 of file PrimitivePatchCheck.C.

References UList< T >::contains(), edgeFaces(), Foam::endl(), forAll, foundError, Foam::Info, meshPoints(), Foam::nl, pFaces, pointEdges(), pointFaces(), pointSetPtr, and DynamicList< T, SizeMin >::resize_nocopy().

Referenced by cellClassification::fillRegionPoints().

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movePoints()

template<class FaceList, class PointField>

void movePoints ( const Field< point_type > & )

virtual

Correct patch after moving points.

Reimplemented in polyPatch.

Definition at line 91 of file PrimitivePatch.C.

References clearGeom(), DebugInFunction, and Foam::endl().

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operator=() [1/2]

template<class FaceList, class PointField>

void operator=

(

const PrimitivePatch< FaceList, PointField > &

rhs

)

Copy assign faces. Leave points alone (could be a reference).

Definition at line 397 of file PrimitivePatch.C.

References clearOut(), PrimitivePatch(), and Foam::rhs().

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operator=() [2/2]

template<class FaceList, class PointField>

void operator=

(

PrimitivePatch< FaceList, PointField > &&

rhs

)

Move assign faces. Leave points alone (could be a reference).

Definition at line 417 of file PrimitivePatch.C.

References clearOut(), PrimitivePatch(), and Foam::rhs().

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whichEdge()

template<class FaceList, class PointField>

label whichEdge ( const edge & e ) const

inline

Identical to findEdge.

Definition at line 778 of file PrimitivePatch.H.

Referenced by slidingInterface::modifyMotionPoints().

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projectPoints() [2/2]

template<class FaceList, class PointField>

template<class ToPatch>

Foam::List< Foam::objectHit > projectPoints	(	const ToPatch &	targetPatch,
		const Field< typename Foam::PrimitivePatch< FaceList, PointField >::point_type > &	projectionDirection,
		const intersection::algorithm	alg,
		const intersection::direction	dir ) const

Definition at line 37 of file PrimitivePatchProjectPoints.C.

projectFaceCentres() [2/2]

template<class FaceList, class PointField>

template<class ToPatch>

Foam::List< Foam::objectHit > projectFaceCentres	(	const ToPatch &	targetPatch,
		const Field< typename Foam::PrimitivePatch< FaceList, PointField >::point_type > &	projectionDirection,
		const intersection::algorithm	alg,
		const intersection::direction	dir ) const

Definition at line 267 of file PrimitivePatchProjectPoints.C.

---

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

• src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatch.H
• src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatch.C
• src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatchAddressing.C
• src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatchBdryFaces.C
• src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatchBdryPoints.C
• src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatchCheck.C
• src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatchClear.C
• src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatchEdgeLoops.C
• src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatchLocalPointOrder.C
• src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatchMeshData.C
• src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatchMeshEdges.C
• src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatchPointAddressing.C
• src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatchProjectPoints.C