like meshCutter but also removes non-anchor side of cell. More...

Inheritance diagram for meshCutAndRemove:

Collaboration diagram for meshCutAndRemove:

[legend]

Public Member Functions
	ClassName ("meshCutAndRemove")
	Runtime type information. More...

	meshCutAndRemove (const polyMesh &mesh)
	Construct from mesh. More...

void	setRefinement (const label exposedPatchI, const cellCuts &cuts, const labelList &cutPatch, polyTopoChange &meshMod)
	Do actual cutting with cut description. Inserts mesh changes. More...

void	updateMesh (const mapPolyMesh &)
	Force recalculation of locally stored data on topological change. More...

const Map< label > &	addedFaces () const
	Faces added. Per split cell label of added face. More...

const HashTable< label, edge, Hash< edge > > &	addedPoints () const
	Points added. Per split edge label of added point. More...

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

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
	Write cut description to Ostream. More...

Ostream &	writeCuts (Ostream &os, const labelList &, const scalarField &) const
	Write cut descriptions to Ostream. More...

Private Member Functions
label	findCutCell (const cellCuts &, const labelList &) const
	Returns -1 or the cell in cellLabels that is cut. More...

label	findInternalFacePoint (const labelList &pointLabels) const
	Returns first pointI in pointLabels that uses an internal. More...

label	findPatchFacePoint (const face &f, const label patchI) const
	Find point on face that is part of original mesh and that is. More...

void	faceCells (const cellCuts &cuts, const label exposedPatchI, const label faceI, label &own, label &nei, label &patchID) const
	Get new owner and neighbour of face. Checks anchor points to see if. More...

void	getZoneInfo (const label faceI, label &zoneID, bool &zoneFlip) const
	Get zone information for face. More...

void	addFace (polyTopoChange &meshMod, const label faceI, const label masterPointI, const face &newFace, const label owner, const label neighbour, const label patchID)
	Adds a face from point. Flips face if owner>neighbour. More...

void	modFace (polyTopoChange &meshMod, const label faceI, const face &newFace, const label owner, const label neighbour, const label patchID)
	Modifies existing faceI for either new owner/neighbour or. More...

void	copyFace (const face &f, const label startFp, const label endFp, face &newFace) const

void	splitFace (const face &f, const label v0, const label v1, face &f0, face &f1) const
	Split face along cut into two faces. Faces are in same point. More...

face	addEdgeCutsToFace (const label faceI) const
	Add cuts of edges to face. More...

face	loopToFace (const label cellI, const labelList &loop) const
	Convert loop of cuts into face. More...

	meshCutAndRemove (const meshCutAndRemove &)
	Disallow default bitwise copy construct. More...

void	operator= (const meshCutAndRemove &)
	Disallow default bitwise assignment. More...

Static Private Member Functions
static label	firstCommon (const labelList &lst1, const labelList &lst2)

static bool	isIn (const edge &, const labelList &)
	Do the elements of edge appear in consecutive order in the list. More...

Private Attributes
Map< label >	addedFaces_
	Faces added in last setRefinement. Per split cell label of added. More...

HashTable< label, edge, Hash< edge > >	addedPoints_
	Points added in last setRefinement. Per split edge label of added. More...

Additional Inherited Members
Static Public Member Functions inherited from edgeVertex
static void	updateLabels (const labelList &map, List< refineCell > &)
	Update refine list from map. Used to update cell/face labels. More...

static void	updateLabels (const labelList &map, Map< label > &)
	Update map from map. Used to update cell/face labels. More...

static void	updateLabels (const labelList &map, labelHashSet &)
	Update map from map. Used to update cell/face labels. More...

static bool	isEdge (const primitiveMesh &mesh, const label eVert)
	Is eVert an edge? More...

static label	getEdge (const primitiveMesh &mesh, const label eVert)
	Convert eVert to edge label. More...

static label	getVertex (const primitiveMesh &mesh, const label eVert)
	Convert eVert to vertex label. More...

static label	vertToEVert (const primitiveMesh &mesh, const label vertI)
	Convert pointI to eVert. More...

static label	edgeToEVert (const primitiveMesh &mesh, const label edgeI)
	Convert edgeI to eVert. More...

static point	coord (const primitiveMesh &, const label cut, const scalar weight)
	Return coordinate of cut (uses weight if edgeCut) More...

static label	cutPairToEdge (const primitiveMesh &, const label cut0, const label cut1)
	Find mesh edge (or -1) between two cuts. More...

Detailed Description

like meshCutter but also removes non-anchor side of cell.

Source files

Definition at line 60 of file meshCutAndRemove.H.

Constructor & Destructor Documentation

◆ meshCutAndRemove() [1/2]

meshCutAndRemove ( const meshCutAndRemove & )

private

Disallow default bitwise copy construct.

◆ meshCutAndRemove() [2/2]

meshCutAndRemove ( const polyMesh & mesh )

Construct from mesh.

Definition at line 577 of file meshCutAndRemove.C.

Member Function Documentation

◆ firstCommon()

Foam::label firstCommon	(	const labelList &	lst1,
		const labelList &	lst2
	)

staticprivate

Definition at line 50 of file meshCutAndRemove.C.

References Foam::findIndex(), and forAll.

Here is the call graph for this function:

◆ isIn()

bool isIn	(	const edge &	twoCuts,
		const labelList &	cuts
	)

staticprivate

Do the elements of edge appear in consecutive order in the list.

Definition at line 70 of file meshCutAndRemove.C.

References Foam::findIndex().

Here is the call graph for this function:

◆ findCutCell()

Foam::label findCutCell	(	const cellCuts &	cuts,
		const labelList &	cellLabels
	)		const

private

Returns -1 or the cell in cellLabels that is cut.

Definition at line 94 of file meshCutAndRemove.C.

References cellCuts::cellLoops(), forAll, Foam::labelI, and List::size().

Here is the call graph for this function:

◆ findInternalFacePoint()

Foam::label findInternalFacePoint ( const labelList & pointLabels ) const

private

Returns first pointI in pointLabels that uses an internal.

face. Used to find point to inflate cell/face from (has to be connected to internal face)

face. Used to find point to inflate cell/face from (has to be connected to internal face). Returns -1 (so inflate from nothing) if none found.

Definition at line 117 of file meshCutAndRemove.C.

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

Here is the call graph for this function:

◆ findPatchFacePoint()

Foam::label findPatchFacePoint	(	const face &	f,
		const label	patchI
	)		const

private

Find point on face that is part of original mesh and that is.

point connected to the patch

Definition at line 151 of file meshCutAndRemove.C.

References f(), forAll, mesh, nPoints, patches, and pFaces.

Here is the call graph for this function:

◆ faceCells()

void faceCells	(	const cellCuts &	cuts,
		const label	exposedPatchI,
		const label	faceI,
		label &	own,
		label &	nei,
		label &	patchID
	)		const

private

Get new owner and neighbour of face. Checks anchor points to see if.

need to get original or added cell.

Definition at line 183 of file meshCutAndRemove.C.

References cellCuts::cellAnchorPoints(), cellCuts::cellLoops(), f(), and mesh.

Here is the call graph for this function:

◆ getZoneInfo()

void getZoneInfo	(	const label	faceI,
		label &	zoneID,
		bool &	zoneFlip
	)		const

private

Get zone information for face.

Definition at line 228 of file meshCutAndRemove.C.

References faceZone::flipMap(), mesh, and faceZone::whichFace().

Here is the call graph for this function:

◆ addFace()

void addFace	(	polyTopoChange &	meshMod,
		const label	faceI,
		const label	masterPointI,
		const face &	newFace,
		const label	owner,
		const label	neighbour,
		const label	patchID
	)

private

Adds a face from point. Flips face if owner>neighbour.

Definition at line 249 of file meshCutAndRemove.C.

References Foam::endl(), Foam::Pout, face::reverseFace(), and polyTopoChange::setAction().

Here is the call graph for this function:

◆ modFace()

void modFace	(	polyTopoChange &	meshMod,
		const label	faceI,
		const face &	newFace,
		const label	owner,
		const label	neighbour,
		const label	patchID
	)

private

Modifies existing faceI for either new owner/neighbour or.

new face points. Checks if anything changed and flips face if owner>neighbour

Definition at line 333 of file meshCutAndRemove.C.

References Foam::endl(), mesh, Foam::Pout, face::reverseFace(), and polyTopoChange::setAction().

Here is the call graph for this function:

◆ copyFace()

void copyFace	(	const face &	f,
		const label	startFp,
		const label	endFp,
		face &	newFace
	)		const

private

Definition at line 412 of file meshCutAndRemove.C.

References f().

Here is the call graph for this function:

◆ splitFace()

void splitFace	(	const face &	f,
		const label	v0,
		const label	v1,
		face &	f0,
		face &	f1
	)		const

private

Split face along cut into two faces. Faces are in same point.

order as original face (i.e. maintain normal direction)

Definition at line 438 of file meshCutAndRemove.C.

References Foam::abort(), f(), f1, Foam::FatalError, FatalErrorInFunction, Foam::findIndex(), List::setSize(), and List::size().

Here is the call graph for this function:

◆ addEdgeCutsToFace()

Foam::face addEdgeCutsToFace ( const label faceI ) const

private

Add cuts of edges to face.

Definition at line 479 of file meshCutAndRemove.C.

References meshCutAndRemove::addedPoints_, f(), polyMesh::faces(), HashTable::find(), forAll, edgeVertex::mesh(), and List::setSize().

Here is the call graph for this function:

◆ loopToFace()

Foam::face loopToFace	(	const label	cellI,
		const labelList &	loop
	)		const

private

Convert loop of cuts into face.

Definition at line 515 of file meshCutAndRemove.C.

References Foam::e, primitiveMesh::edges(), HashTable::find(), Foam::meshTools::findEdge(), forAll, mesh, List::setSize(), and List::size().

Here is the call graph for this function:

◆ operator=()

void operator= ( const meshCutAndRemove & )

private

Disallow default bitwise assignment.

◆ ClassName()

ClassName ( "meshCutAndRemove" )

Runtime type information.

◆ setRefinement()

void setRefinement	(	const label	exposedPatchI,
		const cellCuts &	cuts,
		const labelList &	cutPatch,
		polyTopoChange &	meshMod
	)

Do actual cutting with cut description. Inserts mesh changes.

into meshMod. cuts: all loops and topological information cutPatch: for every cell that has loop the patch number exposedPatch: patch for other exposed faces

Definition at line 588 of file meshCutAndRemove.C.

References Foam::abort(), polyMesh::boundaryMesh(), cellCuts::cellAnchorPoints(), cellCuts::cellLoops(), primitiveMesh::cellPoints(), Foam::e, primitiveMesh::edgeFaces(), cellCuts::edgeIsCut(), primitiveMesh::edges(), cellCuts::edgeWeight(), Foam::endl(), f(), f1, polyMesh::faceNeighbour(), polyMesh::faceOwner(), polyMesh::faces(), cellCuts::faceSplitCut(), Foam::FatalError, FatalErrorInFunction, forAll, forAllConstIter(), mesh, Foam::nl, cellCuts::nLoops(), nPoints, patches, cellCuts::pointIsCut(), polyMesh::points(), Foam::Pout, Foam::reverse(), polyTopoChange::setAction(), and List::size().

Here is the call graph for this function:

◆ updateMesh()

void updateMesh ( const mapPolyMesh & map )

Force recalculation of locally stored data on topological change.

Definition at line 1280 of file meshCutAndRemove.C.

References Foam::e, Foam::endl(), forAllConstIter(), HashTable::insert(), Foam::Pout, mapPolyMesh::reverseCellMap(), mapPolyMesh::reverseFaceMap(), and mapPolyMesh::reversePointMap().

Here is the call graph for this function:

◆ addedFaces()

const Map<label>& addedFaces ( ) const

inline

Faces added. Per split cell label of added face.

Definition at line 219 of file meshCutAndRemove.H.

References meshCutAndRemove::addedFaces_.

◆ addedPoints()

const HashTable<label, edge, Hash<edge> >& addedPoints ( ) const

inline

Points added. Per split edge label of added point.

(note: fairly useless across topology changes since one of the points of the edge will probably disappear)

Definition at line 227 of file meshCutAndRemove.H.

Field Documentation

◆ addedFaces_

Map<label> addedFaces_

private

Faces added in last setRefinement. Per split cell label of added.

face

Definition at line 68 of file meshCutAndRemove.H.

Referenced by meshCutAndRemove::addedFaces().

◆ addedPoints_

HashTable<label, edge, Hash<edge> > addedPoints_

private

Points added in last setRefinement. Per split edge label of added.

point

Definition at line 72 of file meshCutAndRemove.H.

Referenced by meshCutAndRemove::addEdgeCutsToFace().

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

src/dynamicMesh/meshCut/meshModifiers/meshCutAndRemove/meshCutAndRemove.H
src/dynamicMesh/meshCut/meshModifiers/meshCutAndRemove/meshCutAndRemove.C

Public Member Functions

Private Member Functions

Static Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ meshCutAndRemove() [1/2]

◆ meshCutAndRemove() [2/2]

Member Function Documentation

◆ firstCommon()

◆ isIn()

◆ findCutCell()

◆ findInternalFacePoint()

◆ findPatchFacePoint()

◆ faceCells()

◆ getZoneInfo()

◆ addFace()

◆ modFace()

◆ copyFace()

◆ splitFace()

◆ addEdgeCutsToFace()

◆ loopToFace()

◆ operator=()

◆ ClassName()

◆ setRefinement()

◆ updateMesh()

◆ addedFaces()

◆ addedPoints()

Field Documentation

◆ addedFaces_

◆ addedPoints_