Updateable mesh geometry + checking routines. More...

Collaboration diagram for primitiveMeshGeometry:

[legend]

Public Member Functions
	ClassName ("primitiveMeshGeometry")

	primitiveMeshGeometry (const primitiveMesh &)
	Construct from mesh. More...

const primitiveMesh &	mesh () const

const vectorField &	faceAreas () const

const vectorField &	faceCentres () const

const vectorField &	cellCentres () const

const scalarField &	cellVolumes () const

void	correct ()
	Take over properties from mesh. More...

void	correct (const pointField &p, const labelList &changedFaces)
	Recalculate on selected faces. Recalculates cell properties. More...

labelList	affectedCells (const labelList &changedFaces) const
	Helper function: get affected cells from faces. More...

bool	checkFaceDotProduct (const bool report, const scalar orthWarn, const labelList &checkFaces, labelHashSet *setPtr) const

bool	checkFacePyramids (const bool report, const scalar minPyrVol, const pointField &p, const labelList &checkFaces, labelHashSet *setPtr) const

bool	checkFaceSkewness (const bool report, const scalar internalSkew, const scalar boundarySkew, const labelList &checkFaces, labelHashSet *setPtr) const

bool	checkFaceWeights (const bool report, const scalar warnWeight, const labelList &checkFaces, labelHashSet *setPtr) const

bool	checkFaceAngles (const bool report, const scalar maxDeg, const pointField &p, const labelList &checkFaces, labelHashSet *setPtr) const

bool	checkFaceTwist (const bool report, const scalar minTwist, const pointField &p, const labelList &checkFaces, labelHashSet *setPtr) const

bool	checkFaceArea (const bool report, const scalar minArea, const labelList &checkFaces, labelHashSet *setPtr) const

bool	checkCellDeterminant (const bool report, const scalar warnDet, const labelList &checkFaces, const labelList &affectedCells, labelHashSet *setPtr) const

Static Public Member Functions
static bool	checkFaceDotProduct (const bool report, const scalar orthWarn, const primitiveMesh &, const vectorField &cellCentres, const vectorField &faceAreas, const labelList &checkFaces, labelHashSet *setPtr)

static bool	checkFacePyramids (const bool report, const scalar minPyrVol, const primitiveMesh &, const vectorField &cellCentres, const pointField &p, const labelList &checkFaces, labelHashSet *)

static bool	checkFaceSkewness (const bool report, const scalar internalSkew, const scalar boundarySkew, const primitiveMesh &mesh, const vectorField &cellCentres, const vectorField &faceCentres, const vectorField &faceAreas, const labelList &checkFaces, labelHashSet *setPtr)

static bool	checkFaceWeights (const bool report, const scalar warnWeight, const primitiveMesh &mesh, const vectorField &cellCentres, const vectorField &faceCentres, const vectorField &faceAreas, const labelList &checkFaces, labelHashSet *setPtr)

static bool	checkFaceAngles (const bool report, const scalar maxDeg, const primitiveMesh &mesh, const vectorField &faceAreas, const pointField &p, const labelList &checkFaces, labelHashSet *setPtr)

static bool	checkFaceTwist (const bool report, const scalar minTwist, const primitiveMesh &, const vectorField &faceAreas, const vectorField &faceCentres, const pointField &p, const labelList &checkFaces, labelHashSet *setPtr)

static bool	checkFaceArea (const bool report, const scalar minArea, const primitiveMesh &, const vectorField &faceAreas, const labelList &checkFaces, labelHashSet *setPtr)

static bool	checkCellDeterminant (const bool report, const scalar minDet, const primitiveMesh &, const vectorField &faceAreas, const labelList &checkFaces, const labelList &affectedCells, labelHashSet *setPtr)

Private Member Functions
void	updateFaceCentresAndAreas (const pointField &p, const labelList &changedFaces)
	Update face areas and centres on selected faces. More...

void	updateCellCentresAndVols (const labelList &changedCells, const labelList &changedFaces)
	Update cell volumes and centres on selected cells. Requires. More...

Private Attributes
const primitiveMesh &	mesh_
	Reference to primitiveMesh. More...

vectorField	faceAreas_
	Uptodate copy of face areas. More...

vectorField	faceCentres_
	Uptodate copy of face centres. More...

vectorField	cellCentres_
	Uptodate copy of cell centres. More...

scalarField	cellVolumes_
	Uptodate copy of cell volumes. More...

Detailed Description

Updateable mesh geometry + checking routines.

Source files

Definition at line 49 of file primitiveMeshGeometry.H.

Constructor & Destructor Documentation

◆ primitiveMeshGeometry()

primitiveMeshGeometry ( const primitiveMesh & mesh )

Construct from mesh.

Definition at line 218 of file primitiveMeshGeometry.C.

References correct().

Here is the call graph for this function:

Member Function Documentation

◆ updateFaceCentresAndAreas()

void updateFaceCentresAndAreas	(	const pointField &	p,
		const labelList &	changedFaces
	)

private

Update face areas and centres on selected faces.

Definition at line 42 of file primitiveMeshGeometry.C.

References Foam::constant::universal::c, f(), forAll, Foam::mag(), n, nPoints, p, and Foam::constant::mathematical::pi().

Here is the call graph for this function:

◆ updateCellCentresAndVols()

void updateCellCentresAndVols	(	const labelList &	changedCells,
		const labelList &	changedFaces
	)

private

Update cell volumes and centres on selected cells. Requires.

cells and faces to be consistent set.

Definition at line 98 of file primitiveMeshGeometry.C.

References forAll, and Foam::max().

Here is the call graph for this function:

◆ ClassName()

ClassName ( "primitiveMeshGeometry" )

◆ mesh()

const primitiveMesh& mesh ( ) const

inline

Definition at line 98 of file primitiveMeshGeometry.H.

References primitiveMeshGeometry::mesh_.

◆ faceAreas()

const vectorField& faceAreas ( ) const

inline

Definition at line 103 of file primitiveMeshGeometry.H.

References primitiveMeshGeometry::faceAreas_.

◆ faceCentres()

const vectorField& faceCentres ( ) const

inline

Definition at line 107 of file primitiveMeshGeometry.H.

References primitiveMeshGeometry::faceCentres_.

◆ cellCentres()

const vectorField& cellCentres ( ) const

inline

Definition at line 111 of file primitiveMeshGeometry.H.

References primitiveMeshGeometry::cellCentres_.

◆ cellVolumes()

const scalarField& cellVolumes ( ) const

inline

Definition at line 115 of file primitiveMeshGeometry.H.

References primitiveMeshGeometry::cellVolumes_.

◆ correct() [1/2]

void correct ( )

Take over properties from mesh.

Definition at line 234 of file primitiveMeshGeometry.C.

References primitiveMesh::cellCentres(), primitiveMeshGeometry::cellCentres_, primitiveMesh::cellVolumes(), primitiveMeshGeometry::cellVolumes_, primitiveMesh::faceAreas(), primitiveMeshGeometry::faceAreas_, primitiveMesh::faceCentres(), primitiveMeshGeometry::faceCentres_, and primitiveMeshGeometry::mesh_.

Here is the call graph for this function:

◆ correct() [2/2]

void correct	(	const pointField &	p,
		const labelList &	changedFaces
	)

Recalculate on selected faces. Recalculates cell properties.

Recalculate on selected faces.

on owner and neighbour of these cells.

Definition at line 245 of file primitiveMeshGeometry.C.

References p.

◆ affectedCells()

Foam::labelList affectedCells ( const labelList & changedFaces ) const

Helper function: get affected cells from faces.

Definition at line 189 of file primitiveMeshGeometry.C.

References forAll, HashSet< Key, Hash >::insert(), List::size(), and HashTable::toc().

Here is the call graph for this function:

◆ checkFaceDotProduct() [1/2]

bool checkFaceDotProduct	(	const bool	report,
		const scalar	orthWarn,
		const primitiveMesh &	mesh,
		const vectorField &	cellCentres,
		const vectorField &	faceAreas,
		const labelList &	checkFaces,
		labelHashSet *	setPtr
	)

static

Definition at line 258 of file primitiveMeshGeometry.C.

References Foam::acos(), Foam::cos(), Foam::degToRad(), Foam::endl(), polyMesh::faceNeighbour(), polyMesh::faceOwner(), forAll, Foam::Info, HashSet< Key, Hash >::insert(), primitiveMesh::isInternalFace(), Foam::mag(), mesh, Foam::Pout, Foam::radToDeg(), Foam::reduce(), s(), SeriousErrorInFunction, List::size(), and WarningInFunction.

Here is the call graph for this function:

◆ checkFacePyramids() [1/2]

bool checkFacePyramids	(	const bool	report,
		const scalar	minPyrVol,
		const primitiveMesh &	mesh,
		const vectorField &	cellCentres,
		const pointField &	p,
		const labelList &	checkFaces,
		labelHashSet *	setPtr
	)

static

Definition at line 401 of file primitiveMeshGeometry.C.

References primitiveMesh::cells(), Foam::endl(), f(), polyMesh::faceNeighbour(), polyMesh::faceOwner(), polyMesh::faces(), forAll, Foam::Info, HashSet< Key, Hash >::insert(), primitiveMesh::isInternalFace(), mesh, p, Foam::Pout, Foam::reduce(), and SeriousErrorInFunction.

Here is the call graph for this function:

◆ checkFaceSkewness() [1/2]

bool checkFaceSkewness	(	const bool	report,
		const scalar	internalSkew,
		const scalar	boundarySkew,
		const primitiveMesh &	mesh,
		const vectorField &	cellCentres,
		const vectorField &	faceCentres,
		const vectorField &	faceAreas,
		const labelList &	checkFaces,
		labelHashSet *	setPtr
	)

static

Definition at line 513 of file primitiveMeshGeometry.C.

References Foam::endl(), polyMesh::faceNeighbour(), polyMesh::faceOwner(), forAll, Foam::Info, HashSet< Key, Hash >::insert(), primitiveMesh::isInternalFace(), Foam::mag(), mesh, Foam::nl, Foam::Pout, Foam::reduce(), and WarningInFunction.

Here is the call graph for this function:

◆ checkFaceWeights() [1/2]

bool checkFaceWeights	(	const bool	report,
		const scalar	warnWeight,
		const primitiveMesh &	mesh,
		const vectorField &	cellCentres,
		const vectorField &	faceCentres,
		const vectorField &	faceAreas,
		const labelList &	checkFaces,
		labelHashSet *	setPtr
	)

static

Definition at line 653 of file primitiveMeshGeometry.C.

References Foam::endl(), polyMesh::faceNeighbour(), polyMesh::faceOwner(), forAll, Foam::Info, HashSet< Key, Hash >::insert(), primitiveMesh::isInternalFace(), Foam::mag(), mesh, Foam::min(), Foam::nl, Foam::Pout, Foam::reduce(), and WarningInFunction.

Here is the call graph for this function:

◆ checkFaceAngles() [1/2]

bool checkFaceAngles	(	const bool	report,
		const scalar	maxDeg,
		const primitiveMesh &	mesh,
		const vectorField &	faceAreas,
		const pointField &	p,
		const labelList &	checkFaces,
		labelHashSet *	setPtr
	)

static

Definition at line 739 of file primitiveMeshGeometry.C.

References Foam::abort(), Foam::asin(), Foam::degToRad(), Foam::endl(), f(), polyMesh::faces(), Foam::FatalError, FatalErrorInFunction, forAll, Foam::Info, HashSet< Key, Hash >::insert(), Foam::mag(), Foam::max(), mesh, Foam::min(), p, Foam::radToDeg(), Foam::reduce(), Foam::sin(), and WarningInFunction.

Here is the call graph for this function:

◆ checkFaceTwist() [1/2]

bool checkFaceTwist	(	const bool	report,
		const scalar	minTwist,
		const primitiveMesh &	mesh,
		const vectorField &	faceAreas,
		const vectorField &	faceCentres,
		const pointField &	p,
		const labelList &	checkFaces,
		labelHashSet *	setPtr
	)

static

Definition at line 1002 of file primitiveMeshGeometry.C.

References Foam::abort(), Foam::endl(), f(), polyMesh::faces(), Foam::FatalError, FatalErrorInFunction, forAll, Foam::Info, HashSet< Key, Hash >::insert(), Foam::mag(), mesh, Foam::nl, triangle::normal(), p, Foam::reduce(), List::size(), and WarningInFunction.

Here is the call graph for this function:

◆ checkFaceArea() [1/2]

bool checkFaceArea	(	const bool	report,
		const scalar	minArea,
		const primitiveMesh &	mesh,
		const vectorField &	faceAreas,
		const labelList &	checkFaces,
		labelHashSet *	setPtr
	)

static

Definition at line 1110 of file primitiveMeshGeometry.C.

References Foam::endl(), forAll, Foam::Info, HashSet< Key, Hash >::insert(), Foam::mag(), Foam::nl, Foam::reduce(), and WarningInFunction.

Here is the call graph for this function:

◆ checkCellDeterminant() [1/2]

bool checkCellDeterminant	(	const bool	report,
		const scalar	minDet,
		const primitiveMesh &	mesh,
		const vectorField &	faceAreas,
		const labelList &	checkFaces,
		const labelList &	affectedCells,
		labelHashSet *	setPtr
	)

static

Definition at line 1171 of file primitiveMeshGeometry.C.

References cells, primitiveMesh::cells(), Foam::det(), Foam::endl(), forAll, Foam::Info, HashSet< Key, Hash >::insert(), Foam::mag(), mesh, Foam::min(), Foam::nl, Foam::reduce(), WarningInFunction, and Tensor::zero.

Here is the call graph for this function:

◆ checkFaceDotProduct() [2/2]

bool checkFaceDotProduct	(	const bool	report,
		const scalar	orthWarn,
		const labelList &	checkFaces,
		labelHashSet *	setPtr
	)		const

Definition at line 1272 of file primitiveMeshGeometry.C.

References Foam::polyMeshGenChecks::checkFaceDotProduct().

Here is the call graph for this function:

◆ checkFacePyramids() [2/2]

bool checkFacePyramids	(	const bool	report,
		const scalar	minPyrVol,
		const pointField &	p,
		const labelList &	checkFaces,
		labelHashSet *	setPtr
	)		const

Definition at line 1293 of file primitiveMeshGeometry.C.

References Foam::polyMeshGenChecks::checkFacePyramids(), and p.

Here is the call graph for this function:

◆ checkFaceSkewness() [2/2]

bool checkFaceSkewness	(	const bool	report,
		const scalar	internalSkew,
		const scalar	boundarySkew,
		const labelList &	checkFaces,
		labelHashSet *	setPtr
	)		const

Definition at line 1315 of file primitiveMeshGeometry.C.

References Foam::polyMeshGenChecks::checkFaceSkewness().

Here is the call graph for this function:

◆ checkFaceWeights() [2/2]

bool checkFaceWeights	(	const bool	report,
		const scalar	warnWeight,
		const labelList &	checkFaces,
		labelHashSet *	setPtr
	)		const

Definition at line 1339 of file primitiveMeshGeometry.C.

◆ checkFaceAngles() [2/2]

bool checkFaceAngles	(	const bool	report,
		const scalar	maxDeg,
		const pointField &	p,
		const labelList &	checkFaces,
		labelHashSet *	setPtr
	)		const

Definition at line 1361 of file primitiveMeshGeometry.C.

References Foam::polyMeshGenChecks::checkFaceAngles(), and p.

Here is the call graph for this function:

◆ checkFaceTwist() [2/2]

bool checkFaceTwist	(	const bool	report,
		const scalar	minTwist,
		const pointField &	p,
		const labelList &	checkFaces,
		labelHashSet *	setPtr
	)		const

Definition at line 1406 of file primitiveMeshGeometry.C.

References p.

◆ checkFaceArea() [2/2]

bool checkFaceArea	(	const bool	report,
		const scalar	minArea,
		const labelList &	checkFaces,
		labelHashSet *	setPtr
	)		const

Definition at line 1429 of file primitiveMeshGeometry.C.

◆ checkCellDeterminant() [2/2]

bool checkCellDeterminant	(	const bool	report,
		const scalar	warnDet,
		const labelList &	checkFaces,
		const labelList &	affectedCells,
		labelHashSet *	setPtr
	)		const

Definition at line 1449 of file primitiveMeshGeometry.C.

Field Documentation

◆ mesh_

const primitiveMesh& mesh_

private

Reference to primitiveMesh.

Definition at line 52 of file primitiveMeshGeometry.H.

Referenced by primitiveMeshGeometry::correct(), and primitiveMeshGeometry::mesh().

◆ faceAreas_

vectorField faceAreas_

private

Uptodate copy of face areas.

Definition at line 55 of file primitiveMeshGeometry.H.

Referenced by primitiveMeshGeometry::correct(), and primitiveMeshGeometry::faceAreas().

◆ faceCentres_

vectorField faceCentres_

private

Uptodate copy of face centres.

Definition at line 58 of file primitiveMeshGeometry.H.

Referenced by primitiveMeshGeometry::correct(), and primitiveMeshGeometry::faceCentres().

◆ cellCentres_

vectorField cellCentres_

private

Uptodate copy of cell centres.

Definition at line 61 of file primitiveMeshGeometry.H.

Referenced by primitiveMeshGeometry::cellCentres(), and primitiveMeshGeometry::correct().

◆ cellVolumes_

scalarField cellVolumes_

private

Uptodate copy of cell volumes.

Definition at line 64 of file primitiveMeshGeometry.H.

Referenced by primitiveMeshGeometry::cellVolumes(), and primitiveMeshGeometry::correct().

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

src/meshTools/primitiveMeshGeometry/primitiveMeshGeometry.H
src/meshTools/primitiveMeshGeometry/primitiveMeshGeometry.C

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ primitiveMeshGeometry()

Member Function Documentation

◆ updateFaceCentresAndAreas()

◆ updateCellCentresAndVols()

◆ ClassName()

◆ mesh()

◆ faceAreas()

◆ faceCentres()

◆ cellCentres()

◆ cellVolumes()

◆ correct() [1/2]

◆ correct() [2/2]

◆ affectedCells()

◆ checkFaceDotProduct() [1/2]

◆ checkFacePyramids() [1/2]

◆ checkFaceSkewness() [1/2]

◆ checkFaceWeights() [1/2]

◆ checkFaceAngles() [1/2]

◆ checkFaceTwist() [1/2]

◆ checkFaceArea() [1/2]

◆ checkCellDeterminant() [1/2]

◆ checkFaceDotProduct() [2/2]

◆ checkFacePyramids() [2/2]

◆ checkFaceSkewness() [2/2]

◆ checkFaceWeights() [2/2]

◆ checkFaceAngles() [2/2]

◆ checkFaceTwist() [2/2]

◆ checkFaceArea() [2/2]

◆ checkCellDeterminant() [2/2]

Field Documentation

◆ mesh_

◆ faceAreas_

◆ faceCentres_

◆ cellCentres_

◆ cellVolumes_