Collection of static functions to do various simple mesh related things. More...

Functions
bool	visNormal (const vector &n, const vectorField &faceNormals, const labelList &faceLabels)

vectorField	calcBoxPointNormals (const primitivePatch &pp)

vector	normEdgeVec (const primitiveMesh &, const label edgeI)

void	writeOBJ (Ostream &os, const point &pt)

void	writeOBJ (Ostream &os, const UList< point > &pts)

void	writeOBJ (Ostream &os, const triad &t, const point &origin)

void	writeOBJ (Ostream &os, const point &p1, const point &p2, label &count)

void	writeOBJ (Ostream &os, const point &p1, const point &p2)

void	writeOBJ (Ostream &os, const treeBoundBox &bb)

template<class FaceType >
void	writeOBJ (Ostream &os, const UList< FaceType > &faces, const UList< point > &points, const labelList &faceLabels)

template<class FaceType >
void	writeOBJ (Ostream &os, const UList< FaceType > &faces, const UList< point > &points)

void	writeOBJ (Ostream &os, const cellList &cells, const faceList &faces, const UList< point > &points, const labelList &cellLabels)

bool	edgeOnCell (const primitiveMesh &mesh, const label celli, const label edgeI)

bool	edgeOnFace (const primitiveMesh &mesh, const label facei, const label edgeI)

bool	faceOnCell (const primitiveMesh &mesh, const label celli, const label facei)

label	findEdge (const edgeList &edges, const labelList &candidates, const label v0, const label v1)

label	findEdge (const primitiveMesh &mesh, const label v0, const label v1)

label	getSharedEdge (const primitiveMesh &mesh, const label f0, const label f1)

label	getSharedFace (const primitiveMesh &mesh, const label cell0, const label cell1)

void	getEdgeFaces (const primitiveMesh &mesh, const label celli, const label edgeI, label &face0, label &face1)

label	otherEdge (const primitiveMesh &mesh, const labelList &edgeLabels, const label thisEdgeI, const label thisVertI)

label	otherFace (const primitiveMesh &mesh, const label celli, const label facei, const label edgeI)

label	otherCell (const primitiveMesh &mesh, const label celli, const label facei)

label	walkFace (const primitiveMesh &mesh, const label facei, const label startEdgeI, const label startVertI, const label nEdges)

void	constrainToMeshCentre (const polyMesh &mesh, point &pt)

void	constrainToMeshCentre (const polyMesh &mesh, pointField &pt)

void	constrainDirection (const polyMesh &mesh, const Vector< label > &dirs, vector &d)

void	constrainDirection (const polyMesh &mesh, const Vector< label > &dirs, vectorField &d)

void	getParallelEdges (const primitiveMesh &mesh, const label celli, const label e0, label &e1, label &e2, label &e3)

vector	edgeToCutDir (const primitiveMesh &mesh, const label celli, const label edgeI)

label	cutDirToEdge (const primitiveMesh &mesh, const label celli, const vector &cutDir)

Variables
static const label	mXmYmZ = 0

static const label	pXmYmZ = 1

static const label	mXpYmZ = 2

static const label	pXpYmZ = 3

static const label	mXmYpZ = 4

static const label	pXmYpZ = 5

static const label	mXpYpZ = 6

static const label	pXpYpZ = 7

static const label	mXmYmZMask = 1 << mXmYmZ

static const label	pXmYmZMask = 1 << pXmYmZ

static const label	mXpYmZMask = 1 << mXpYmZ

static const label	pXpYmZMask = 1 << pXpYmZ

static const label	mXmYpZMask = 1 << mXmYpZ

static const label	pXmYpZMask = 1 << pXmYpZ

static const label	mXpYpZMask = 1 << mXpYpZ

static const label	pXpYpZMask = 1 << pXpYpZ

Detailed Description

Collection of static functions to do various simple mesh related things.

Source files

Function Documentation

◆ visNormal()

bool visNormal	(	const vector &	n,
		const vectorField &	faceNormals,
		const labelList &	faceLabels
	)

Definition at line 30 of file meshTools.C.

References faceNormals(), forAll, and n.

Referenced by calcBoxPointNormals().

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◆ calcBoxPointNormals()

Foam::vectorField calcBoxPointNormals ( const primitivePatch & pp )

Definition at line 49 of file meshTools.C.

References Foam::endl(), faceNormals(), PrimitivePatch< FaceList, PointField >::faceNormals(), forAll, Foam::mag(), PrimitivePatch< FaceList, PointField >::meshPoints(), mXmYmZ, mXmYmZMask, mXmYpZ, mXmYpZMask, mXpYmZ, mXpYmZMask, mXpYpZ, mXpYpZMask, n, Foam::nl, PrimitivePatch< FaceList, PointField >::nPoints(), pFaces, PrimitivePatch< FaceList, PointField >::pointFaces(), PrimitivePatch< FaceList, PointField >::pointNormals(), PrimitivePatch< FaceList, PointField >::points(), pXmYmZ, pXmYmZMask, pXmYpZ, pXmYpZMask, pXpYmZ, pXpYmZMask, pXpYpZ, pXpYpZMask, visNormal(), WarningInFunction, and Foam::Zero.

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◆ normEdgeVec()

Foam::vector normEdgeVec	(	const primitiveMesh &	mesh,
		const label	edgeI
	)

Definition at line 186 of file meshTools.C.

References mesh.

Referenced by edgeToCutDir(), and cellLooper::getMisAlignedEdge().

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◆ writeOBJ() [1/9]

void writeOBJ	(	Ostream &	os,
		const point &	pt
	)

Definition at line 196 of file meshTools.C.

References Foam::endl(), os(), Vector< Cmpt >::x(), Vector< Cmpt >::y(), and Vector< Cmpt >::z().

Referenced by mappedPatchBase::calcAMI(), polyDualMesh::calcFeatures(), processorPolyPatch::calcGeometry(), mappedPatchBase::calcMapping(), hexCellLooper::cut(), Foam::drawHitProblem(), meshRefinement::dumpIntersections(), processorPolyPatch::initOrder(), triangle2D::interArea(), surfaceFeatures::nearestEdges(), surfaceFeatures::nearestSamples(), Foam::operator<<(), oldCyclicPolyPatch::order(), processorPolyPatch::order(), cyclicPolyPatch::order(), dynamicIndexedOctree::print(), indexedOctree< Foam::treeDataPrimitivePatch< PatchType > >::print(), cyclicAMIPolyPatch::resetAMI(), motionSmootherAlgo::setDisplacement(), duplicatePoints::setRefinement(), refinementIterator::setRefinement(), faceCollapser::setRefinement(), removeFaces::setRefinement(), hexRef8::setRefinement(), box::writeBoxes(), cellCuts::writeCellOBJ(), AMIInterpolation::writeFaceConnectivity(), advancingFrontAMI::writeIntersectionOBJ(), AABBTree::writeOBJ(), writeOBJ(), coupledPolyPatch::writeOBJ(), enrichedPatch::writeOBJ(), surfaceFeatures::writeObj(), and cellCuts::writeOBJ().

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◆ writeOBJ() [2/9]

void writeOBJ	(	Ostream &	os,
		const UList< point > &	pts
	)

Definition at line 206 of file meshTools.C.

References forAll, Foam::nl, os(), Vector< Cmpt >::x(), Vector< Cmpt >::y(), and Vector< Cmpt >::z().

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◆ writeOBJ() [3/9]

void writeOBJ	(	Ostream &	os,
		const triad &	t,
		const point &	origin
	)

Definition at line 221 of file meshTools.C.

References forAll, os(), and writeOBJ().

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◆ writeOBJ() [4/9]

void writeOBJ	(	Ostream &	os,
		const point &	p1,
		const point &	p2,
		label &	count
	)

Definition at line 235 of file meshTools.C.

References Foam::BitOps::count(), Foam::endl(), Foam::nl, os(), Vector< Cmpt >::x(), Vector< Cmpt >::y(), and Vector< Cmpt >::z().

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◆ writeOBJ() [5/9]

void writeOBJ	(	Ostream &	os,
		const point &	p1,
		const point &	p2
	)

Definition at line 251 of file meshTools.C.

References Foam::endl(), Foam::nl, os(), Vector< Cmpt >::x(), Vector< Cmpt >::y(), and Vector< Cmpt >::z().

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◆ writeOBJ() [6/9]

void writeOBJ	(	Ostream &	os,
		const treeBoundBox &	bb
	)

Definition at line 266 of file meshTools.C.

References Foam::constant::electromagnetic::e, Foam::nl, os(), treeBoundBox::points(), and writeOBJ().

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◆ writeOBJ() [7/9]

void writeOBJ	(	Ostream &	os,
		const UList< FaceType > &	faces,
		const UList< point > &	points,
		const labelList &	faceLabels
	)

Definition at line 24 of file meshToolsTemplates.C.

References Foam::endl(), f(), forAll, os(), points, and writeOBJ().

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◆ writeOBJ() [8/9]

void writeOBJ	(	Ostream &	os,
		const UList< FaceType > &	faces,
		const UList< point > &	points
	)

Definition at line 60 of file meshToolsTemplates.C.

References forAll, os(), points, UList::size(), and writeOBJ().

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◆ writeOBJ() [9/9]

void writeOBJ	(	Ostream &	os,
		const cellList &	cells,
		const faceList &	faces,
		const UList< point > &	points,
		const labelList &	cellLabels
	)

Definition at line 281 of file meshTools.C.

References cells, HashSet::insert(), os(), points, and writeOBJ().

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◆ edgeOnCell()

bool edgeOnCell	(	const primitiveMesh &	mesh,
		const label	celli,
		const label	edgeI
	)

Definition at line 301 of file meshTools.C.

References mesh.

Referenced by cellLooper::getVertEdgesNonFace().

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◆ edgeOnFace()

bool edgeOnFace	(	const primitiveMesh &	mesh,
		const label	facei,
		const label	edgeI
	)

Definition at line 312 of file meshTools.C.

References mesh.

Referenced by cellFeatures::isFeatureVertex().

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◆ faceOnCell()

bool faceOnCell	(	const primitiveMesh &	mesh,
		const label	celli,
		const label	facei
	)

Definition at line 323 of file meshTools.C.

References mesh.

Referenced by getEdgeFaces(), and cellLooper::getVertFacesNonEdge().

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◆ findEdge() [1/2]

Foam::label findEdge	(	const edgeList &	edges,
		const labelList &	candidates,
		const label	v0,
		const label	v1
	)

Definition at line 352 of file meshTools.C.

References Foam::constant::electromagnetic::e, and forAll.

Referenced by edgeVertex::cutPairToEdge(), faceCollapser::setRefinement(), and directionInfo::updateCell().

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◆ findEdge() [2/2]

Foam::label findEdge	(	const primitiveMesh &	mesh,
		const label	v0,
		const label	v1
	)

Definition at line 375 of file meshTools.C.

References Foam::constant::electromagnetic::e, forAll, and mesh.

◆ getSharedEdge()

Foam::label getSharedEdge	(	const primitiveMesh &	mesh,
		const label	f0,
		const label	f1
	)

Definition at line 401 of file meshTools.C.

References Foam::abort(), Foam::FatalError, FatalErrorInFunction, forAll, and mesh.

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◆ getSharedFace()

Foam::label getSharedFace	(	const primitiveMesh &	mesh,
		const label	cell0,
		const label	cell1
	)

Definition at line 434 of file meshTools.C.

References Foam::abort(), Foam::FatalError, FatalErrorInFunction, forAll, and mesh.

Referenced by undoableMeshCutter::getSplitFaces().

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◆ getEdgeFaces()

void getEdgeFaces	(	const primitiveMesh &	mesh,
		const label	celli,
		const label	edgeI,
		label &	face0,
		label &	face1
	)

Definition at line 472 of file meshTools.C.

References Foam::abort(), faceOnCell(), Foam::FatalError, FatalErrorInFunction, forAll, and mesh.

Referenced by hexCellLooper::cut(), topoCellLooper::cut(), directionInfo::edgeToFaceIndex(), cellLooper::getVertFacesNonEdge(), and otherFace().

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◆ otherEdge()

Foam::label otherEdge	(	const primitiveMesh &	mesh,
		const labelList &	edgeLabels,
		const label	thisEdgeI,
		const label	thisVertI
	)

Definition at line 514 of file meshTools.C.

References Foam::abort(), Foam::constant::electromagnetic::e, Foam::FatalError, FatalErrorInFunction, forAll, and mesh.

Referenced by directionInfo::updateCell(), and walkFace().

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◆ otherFace()

Foam::label otherFace	(	const primitiveMesh &	mesh,
		const label	celli,
		const label	facei,
		const label	edgeI
	)

Definition at line 548 of file meshTools.C.

References getEdgeFaces(), and mesh.

Referenced by wallBoundedParticle::crossEdgeConnectedFace(), edgeToCutDir(), getParallelEdges(), prismMatcher::matchShape(), tetWedgeMatcher::matchShape(), wedgeMatcher::matchShape(), pyrMatcher::matchShape(), tetMatcher::matchShape(), hexMatcher::matchShape(), edgeFaceCirculator::operator++(), edgeFaceCirculator::setCanonical(), and directionInfo::updateCell().

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◆ otherCell()

Foam::label otherCell	(	const primitiveMesh &	mesh,
		const label	celli,
		const label	facei
	)

Definition at line 572 of file meshTools.C.

References Foam::abort(), Foam::FatalError, FatalErrorInFunction, and mesh.

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◆ walkFace()

Foam::label walkFace	(	const primitiveMesh &	mesh,
		const label	facei,
		const label	startEdgeI,
		const label	startVertI,
		const label	nEdges
	)

Definition at line 596 of file meshTools.C.

References mesh, and otherEdge().

Referenced by edgeToCutDir(), directionInfo::edgeToFaceIndex(), and getParallelEdges().

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◆ constrainToMeshCentre() [1/2]

void constrainToMeshCentre	(	const polyMesh &	mesh,
		point &	pt
	)

Definition at line 622 of file meshTools.C.

References Foam::max(), mesh, and Foam::min().

Referenced by twoDPointCorrector::correctDisplacement(), twoDPointCorrector::correctPoints(), particle< Type >::deviationFromMeshCentre(), InjectionModel< CloudType >::inject(), and InjectionModel< CloudType >::injectSteadyState().

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◆ constrainToMeshCentre() [2/2]

void constrainToMeshCentre	(	const polyMesh &	mesh,
		pointField &	pt
	)

Definition at line 643 of file meshTools.C.

References forAll, Foam::max(), mesh, and Foam::min().

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◆ constrainDirection() [1/2]

void constrainDirection	(	const polyMesh &	mesh,
		const Vector< label > &	dirs,
		vector &	d
	)

Definition at line 680 of file meshTools.C.

Referenced by KinematicParcel::calcVelocity(), InjectionModel< CloudType >::inject(), InjectionModel< CloudType >::injectSteadyState(), DSMCParcel::move(), and KinematicSurfaceFilm< CloudType >::splashInteraction().

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◆ constrainDirection() [2/2]

void constrainDirection	(	const polyMesh &	mesh,
		const Vector< label > &	dirs,
		vectorField &	d
	)

Definition at line 697 of file meshTools.C.

References forAll.

◆ getParallelEdges()

void getParallelEdges	(	const primitiveMesh &	mesh,
		const label	celli,
		const label	e0,
		label &	e1,
		label &	e2,
		label &	e3
	)

Definition at line 730 of file meshTools.C.

References mesh, otherFace(), and walkFace().

Referenced by cutDirToEdge().

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◆ edgeToCutDir()

Foam::vector edgeToCutDir	(	const primitiveMesh &	mesh,
		const label	celli,
		const label	edgeI
	)

Definition at line 756 of file meshTools.C.

References Foam::abort(), Foam::FatalError, FatalErrorInFunction, mesh, Vector< Cmpt >::normalise(), normEdgeVec(), otherFace(), and walkFace().

Referenced by cutDirToEdge().

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◆ cutDirToEdge()

Foam::label cutDirToEdge	(	const primitiveMesh &	mesh,
		const label	celli,
		const vector &	cutDir
	)

Definition at line 803 of file meshTools.C.

References Foam::abort(), edgeToCutDir(), Foam::endl(), Foam::FatalError, FatalErrorInFunction, forAll, getParallelEdges(), HashSet::insert(), Foam::mag(), and mesh.

Referenced by hexCellLooper::cut().

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Variable Documentation

◆ mXmYmZ

const label mXmYmZ = 0

static

Definition at line 62 of file meshTools.H.

Referenced by calcBoxPointNormals().

◆ pXmYmZ

const label pXmYmZ = 1

static

Definition at line 63 of file meshTools.H.

Referenced by calcBoxPointNormals().

◆ mXpYmZ

const label mXpYmZ = 2

static

Definition at line 64 of file meshTools.H.

Referenced by calcBoxPointNormals().

◆ pXpYmZ

const label pXpYmZ = 3

static

Definition at line 65 of file meshTools.H.

Referenced by calcBoxPointNormals().

◆ mXmYpZ

const label mXmYpZ = 4

static

Definition at line 67 of file meshTools.H.

Referenced by calcBoxPointNormals().

◆ pXmYpZ

const label pXmYpZ = 5

static

Definition at line 68 of file meshTools.H.

Referenced by calcBoxPointNormals().

◆ mXpYpZ

const label mXpYpZ = 6

static

Definition at line 69 of file meshTools.H.

Referenced by calcBoxPointNormals().

◆ pXpYpZ

const label pXpYpZ = 7

static

Definition at line 70 of file meshTools.H.

Referenced by calcBoxPointNormals().

◆ mXmYmZMask

const label mXmYmZMask = 1 << mXmYmZ

static

Definition at line 72 of file meshTools.H.

Referenced by calcBoxPointNormals().

◆ pXmYmZMask

const label pXmYmZMask = 1 << pXmYmZ

static

Definition at line 73 of file meshTools.H.

Referenced by calcBoxPointNormals().

◆ mXpYmZMask

const label mXpYmZMask = 1 << mXpYmZ

static

Definition at line 74 of file meshTools.H.

Referenced by calcBoxPointNormals().

◆ pXpYmZMask

const label pXpYmZMask = 1 << pXpYmZ

static

Definition at line 75 of file meshTools.H.

Referenced by calcBoxPointNormals().

◆ mXmYpZMask

const label mXmYpZMask = 1 << mXmYpZ

static

Definition at line 77 of file meshTools.H.

Referenced by calcBoxPointNormals().

◆ pXmYpZMask

const label pXmYpZMask = 1 << pXmYpZ

static

Definition at line 78 of file meshTools.H.

Referenced by calcBoxPointNormals().

◆ mXpYpZMask

const label mXpYpZMask = 1 << mXpYpZ

static

Definition at line 79 of file meshTools.H.

Referenced by calcBoxPointNormals().

◆ pXpYpZMask

const label pXpYpZMask = 1 << pXpYpZ

static

Definition at line 80 of file meshTools.H.

Referenced by calcBoxPointNormals().

Functions

Variables

Detailed Description

Function Documentation

◆ visNormal()

◆ calcBoxPointNormals()

◆ normEdgeVec()

◆ writeOBJ() [1/9]

◆ writeOBJ() [2/9]

◆ writeOBJ() [3/9]

◆ writeOBJ() [4/9]

◆ writeOBJ() [5/9]

◆ writeOBJ() [6/9]

◆ writeOBJ() [7/9]

◆ writeOBJ() [8/9]

◆ writeOBJ() [9/9]

◆ edgeOnCell()

◆ edgeOnFace()

◆ faceOnCell()

◆ findEdge() [1/2]

◆ findEdge() [2/2]

◆ getSharedEdge()

◆ getSharedFace()

◆ getEdgeFaces()

◆ otherEdge()

◆ otherFace()

◆ otherCell()

◆ walkFace()

◆ constrainToMeshCentre() [1/2]

◆ constrainToMeshCentre() [2/2]

◆ constrainDirection() [1/2]

◆ constrainDirection() [2/2]

◆ getParallelEdges()

◆ edgeToCutDir()

◆ cutDirToEdge()

Variable Documentation

◆ mXmYmZ

◆ pXmYmZ

◆ mXpYmZ

◆ pXpYmZ

◆ mXmYpZ

◆ pXmYpZ

◆ mXpYpZ

◆ pXpYpZ

◆ mXmYmZMask

◆ pXmYmZMask

◆ mXpYmZMask

◆ pXpYmZMask

◆ mXmYpZMask

◆ pXmYpZMask

◆ mXpYpZMask

◆ pXpYpZMask