Adds layers of cells to outside of polyPatch. Can optionally create stand-alone extruded mesh (addToMesh=false). More...

Public Member Functions
	ClassName ("addPatchCellLayer")

	addPatchCellLayer (const polyMesh &, const bool addToMesh=true)

const labelListList &	addedPoints () const

const labelListList &	layerFaces () const

labelListList	addedCells () const

void	setRefinement (const globalIndex &globalFaces, const labelListList &globalEdgeFaces, const scalarField &expansionRatio, const indirectPrimitivePatch &pp, const labelList &sidePatchID, const labelList &sideZoneID, const boolList &sideFlip, const labelList &inflateFaceID, const labelList &exposedPatchID, const labelList &nFaceLayers, const labelList &nPointLayers, const vectorField &firstLayerDisp, polyTopoChange &meshMod)

void	setRefinement (const globalIndex &globalFaces, const labelListList &globalEdgeFaces, const label nLayers, const indirectPrimitivePatch &pp, const labelList &sidePatchID, const vectorField &overallDisplacement, polyTopoChange &meshMod)

void	updateMesh (const mapPolyMesh &, const labelList &faceMap, const labelList &pointMap)

Static Public Member Functions
static labelListList	addedCells (const polyMesh &, const labelListList &layerFaces)

static labelListList	globalEdgeFaces (const polyMesh &, const globalIndex &globalFaces, const indirectPrimitivePatch &pp)

static void	calcExtrudeInfo (const bool zoneFromAnyFace, const polyMesh &, const globalIndex &globalFaces, const labelListList &globalEdgeFaces, const indirectPrimitivePatch &pp, labelList &edgePatchID, label &nPatches, Map< label > &nbrProcToPatch, Map< label > &patchToNbrProc, labelList &edgeZoneID, boolList &edgeFlip, labelList &inflateFaceID)

Detailed Description

Adds layers of cells to outside of polyPatch. Can optionally create stand-alone extruded mesh (addToMesh=false).

Call setRefinement with offset vector for every patch point and number of layers per patch face and number of layers per patch point.

offset vector should be zero for any non-manifold point and synchronised on coupled points before calling this.
offset vector of zero will not add any points.
gets supplied the number of extruded layers both per face and per point. Usually the point nlayers is the max of surrounding face nlayers.

point nlayers:
- 0 : no extrusion. Any surrounding face being extruded becomes 'prism'
- >0 : should be max of surrounding face nlayers.
differing face nlayers: 'termination' : (e.g. from 2 to 4 layers) match at original patch face side.

E.g. 2 boundary faces on patches a,b. 2 layers for a, 3 for b.

    Was:

       a      b         <- patch of boundary face
    +------+------+
    |      |      |     <- original cells
    +------+------+

    Becomes:

       a      b         <- patch of boundary face
    +------+------+
    +      +------+
    +------+------+
    +------+------+
    |      |      |     <- original cells
    +------+------+

added faces get same patchID as face they are extruded from
'side' faces (i.e. on the edge of pp) get the patchID/zoneID of the other patch/zone they are connected to (hopefully only 1)

E.g. 3 boundary faces on patches a,b. b gets extruded, a doesn't.

       a      b      b        <- patch of boundary face
    +------+------+------+
    |      |      |      |    <- cells
    +------+------+------+


           ^      ^           <- wanted extrusion vector (none at far right)
       a   |  b   |  b        <- patch of boundary face
    +------+------+------+
    |      |      |      |    <- cells
    +------+------+------+

              b
           +------+\ b        1. prism cell added onto second b face since
       a  a|      | ----\          only one side gets extruded.
    +------+------+------+    2. side-face gets patch a, not b.
    |      |      |      |
    +------+------+------+

Source files

Definition at line 124 of file addPatchCellLayer.H.

Constructor & Destructor Documentation

◆ addPatchCellLayer()

addPatchCellLayer	(	const polyMesh &	mesh,
		const bool	addToMesh = `true`
	)

explicit

Definition at line 592 of file addPatchCellLayer.C.

Member Function Documentation

◆ ClassName()

ClassName ( "addPatchCellLayer" )

◆ addedPoints()

const labelListList& addedPoints ( ) const

inline

Definition at line 303 of file addPatchCellLayer.H.

◆ layerFaces()

const labelListList& layerFaces ( ) const

inline

Definition at line 309 of file addPatchCellLayer.H.

◆ addedCells() [1/2]

Foam::labelListList addedCells	(	const polyMesh &	mesh,
		const labelListList &	layerFaces
	)

static

Definition at line 607 of file addPatchCellLayer.C.

References polyMesh::faceNeighbour(), forAll, mesh, and List::setSize().

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◆ addedCells() [2/2]

Foam::labelListList addedCells ( ) const

Definition at line 633 of file addPatchCellLayer.C.

◆ globalEdgeFaces()

Foam::labelListList globalEdgeFaces	(	const polyMesh &	mesh,
		const globalIndex &	globalFaces,
		const indirectPrimitivePatch &	pp
	)

static

Definition at line 640 of file addPatchCellLayer.C.

References PrimitivePatch< FaceList, PointField >::edgeFaces(), primitiveMesh::edges(), forAll, mesh, PrimitivePatch< FaceList, PointField >::meshEdges(), primitiveMesh::nEdges(), primitiveMesh::pointEdges(), List::setSize(), syncTools::syncEdgeList(), and globalIndex::toGlobal().

Referenced by snappyLayerDriver::addLayers(), and addPatchCellLayer::setRefinement().

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◆ calcExtrudeInfo()

void calcExtrudeInfo	(	const bool	zoneFromAnyFace,
		const polyMesh &	mesh,
		const globalIndex &	globalFaces,
		const labelListList &	globalEdgeFaces,
		const indirectPrimitivePatch &	pp,
		labelList &	edgePatchID,
		label &	nPatches,
		Map< label > &	nbrProcToPatch,
		Map< label > &	patchToNbrProc,
		labelList &	edgeZoneID,
		boolList &	edgeFlip,
		labelList &	inflateFaceID
	)

static

Definition at line 1083 of file addPatchCellLayer.C.

References polyMesh::boundaryMesh(), globalMeshData::coupledPatch(), Foam::expressions::patchExpr::debug, Foam::constant::electromagnetic::e, PrimitivePatch< FaceList, PointField >::edgeFaces(), primitiveMesh::edgeFaces(), PrimitivePatch< FaceList, PointField >::edges(), primitiveMesh::edges(), Foam::endl(), forAll, found, polyMesh::globalData(), globalMeshData::globalEdgeSlaves(), globalMeshData::globalEdgeSlavesMap(), globalMeshData::globalEdgeTransformedSlaves(), globalMeshData::globalTransforms(), primitiveMesh::isInternalFace(), globalIndex::isLocal(), k, PatchTools::matchEdges(), mesh, PrimitivePatch< FaceList, PointField >::meshEdges(), PrimitivePatch< FaceList, PointField >::meshPoints(), UPstream::myProcNo(), PrimitivePatch< FaceList, PointField >::nEdges(), nPatches, UPstream::parRun(), patches, primitiveMesh::pointEdges(), PrimitivePatch< FaceList, PointField >::points(), ProcessorTopology< Container, ProcPatch >::procPatchMap(), List::setSize(), globalMeshData::syncData(), globalIndex::toLocal(), WarningInFunction, polyBoundaryMesh::whichPatch(), and globalIndex::whichProcID().

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◆ setRefinement() [1/2]

void setRefinement	(	const globalIndex &	globalFaces,
		const labelListList &	globalEdgeFaces,
		const scalarField &	expansionRatio,
		const indirectPrimitivePatch &	pp,
		const labelList &	sidePatchID,
		const labelList &	sideZoneID,
		const boolList &	sideFlip,
		const labelList &	inflateFaceID,
		const labelList &	exposedPatchID,
		const labelList &	nFaceLayers,
		const labelList &	nPointLayers,
		const vectorField &	firstLayerDisp,
		polyTopoChange &	meshMod
	)

Definition at line 1411 of file addPatchCellLayer.C.

Referenced by snappyLayerDriver::addLayers(), and addPatchCellLayer::setRefinement().

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◆ setRefinement() [2/2]

void setRefinement	(	const globalIndex &	globalFaces,
		const labelListList &	globalEdgeFaces,
		const label	nLayers,
		const indirectPrimitivePatch &	pp,
		const labelList &	sidePatchID,
		const vectorField &	overallDisplacement,
		polyTopoChange &	meshMod
	)