A messy mesh class which supports the possibility of creating a shapeMesh for regular Star meshes (no arbitrary interfaces or collapsed SAMM cells). If any of these special feateres exist, the mesh is created as polyMesh. More...

Collaboration diagram for starMesh:

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Data Structures
struct	pointIndex
	Point indexing structure used by sort to keep track of. More...

Public Member Functions
	starMesh (const fileName &prefix, const Time &rt, const scalar scaleFactor)
	Construct from case name. More...

	~starMesh ()
	Destructor. More...

void	writeMesh ()
	Write mesh. More...

Private Member Functions
	starMesh (const starMesh &)
	Disallow default bitwise copy construct. More...

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

void	readPoints (const scalar scaleFactor)
	Read the points file. More...

void	readCells ()
	Read the cells file. More...

void	addRegularCell (const labelList &labels, const label nCreatedCells)

void	addSAMMcell (const labelList &labels, const label nCreatedCells)

void	readBoundary ()
	Read the boundary file. More...

void	fixCollapsedEdges ()
	Check and correct collapsed edges on faces. More...

void	readCouples ()
	Read couples. More...

void	createCoupleMatches ()
	Create couple matches. More...

void	calcPointCells () const
	Calculate pointCells. More...

const labelListList &	pointCells () const

void	markBoundaryFaces ()
	Mark boundary faces from the quads. More...

void	collectBoundaryFaces ()
	Collect boundary faces from the quads. More...

bool	starEqualFace (const face &boundaryFace, const face &cellFace) const
	Specialist version of face comparison to deal with. More...

void	mergeCoupleFacePoints ()
	Merge couple face points. More...

void	purgeCellShapes ()
	Purge cell shapes. More...

void	createPolyCells ()
	Make polyhedral cells and global faces if the mesh is polyhedral. More...

void	createPolyBoundary ()
	Make polyhedral boundary from shape boundary. More...

void	createPolyMeshData ()
	Make polyhedral mesh data (packing) More...

List< polyPatch * >	polyBoundaryPatches (const polyMesh &)
	Add polyhedral boundary. More...

void	clearExtraStorage ()
	Clear extra storage before creation of the mesh to remove. More...

Static Private Member Functions
static label	readVtxLabel (IFstream &)
	Read fixed format vertex label. More...

static scalar	readVtxCmpt (IFstream &)
	Read fixed format vertex coordinate component. More...

static void	readToNl (IFstream &)
	Read to nl. More...

Private Attributes
fileName	casePrefix_
	Name of the case. More...

const Time &	runTime_
	Database. More...

pointField	points_
	Points supporting the mesh. More...

cellShapeList	cellShapes_
	Cell shapes. More...

faceListList	boundary_
	Boundary faces. More...

wordList	patchTypes_
	Boundary patch types. More...

word	defaultFacesName_
	Default boundary patch name. More...

word	defaultFacesType_
	Default boundary patch types. More...

wordList	patchNames_
	Boundary patch names. More...

wordList	patchPhysicalTypes_
	Boundary patch physical types. More...

labelList	starPointLabelLookup_
	Point labels (STAR point numbering is not necessarily contiguous) More...

labelList	starPointID_
	STAR point number for a given vertex. More...

labelList	starCellID_
	STAR Cell number for a given cell. More...

labelList	starCellLabelLookup_
	Cell labels (STAR cell numbering is not necessarily contiguous) More...

labelList	starCellPermutation_
	STAR Cell permutation label. More...

faceListList	cellFaces_
	List of faces for every cell. More...

labelListList	boundaryCellIDs_
	Cell ID for every boundary face. Used in two-tier boundary. More...

labelListList	boundaryCellFaceIDs_
	Cell face ID for every boundary face. Used in two-tier boundary. More...

faceList	meshFaces_
	Global face list for polyMesh. More...

cellList	cellPolys_
	Cells as polyhedra for polyMesh. More...

label	nInternalFaces_
	Number of internal faces for polyMesh. More...

labelList	polyBoundaryPatchStartIndices_
	Polyhedral mesh boundary patch start indices. More...

labelListList *	pointCellsPtr_
	Point-cell addressing. Used for topological analysis. More...

PtrList< coupledFacePair >	couples_
	List of face couples. More...

bool	isShapeMesh_
	Can the mesh be treated as a shapeMesh? More...

Static Private Attributes
static const scalar	smallMergeTol_
	Error on unity small tolerance. More...

static const scalar	cpMergePointTol_
	Couple match relative point merge tolerance. More...

static const cellModel *	unknownPtr_
	Pointers to cell models. More...

static const cellModel *	tetPtr_

static const cellModel *	pyrPtr_

static const cellModel *	tetWedgePtr_

static const cellModel *	prismPtr_

static const cellModel *	wedgePtr_

static const cellModel *	hexPtr_

static const cellModel *	sammTrim1Ptr_

static const cellModel *	sammTrim2Ptr_

static const cellModel *	sammTrim3Ptr_

static const cellModel *	sammTrim4Ptr_

static const cellModel *	sammTrim5Ptr_

static const cellModel *	sammTrim8Ptr_

static const label	regularAddressingTable [6][8]
	Regular addressing data. More...

static const label	sammAddressingTable [9][12]
	SAMM addressing data. More...

static const label	sammFacePermutationTable [24][8]

static const label	shapeFaceLookup [19][9]

Detailed Description

A messy mesh class which supports the possibility of creating a shapeMesh for regular Star meshes (no arbitrary interfaces or collapsed SAMM cells). If any of these special feateres exist, the mesh is created as polyMesh.

Source files

Definition at line 67 of file starMesh.H.

Constructor & Destructor Documentation

◆ starMesh() [1/2]

starMesh ( const starMesh & )

private

Disallow default bitwise copy construct.

◆ starMesh() [2/2]

starMesh	(	const fileName &	prefix,
		const Time &	rt,
		const scalar	scaleFactor
	)

Construct from case name.

◆ ~starMesh()

~starMesh ( )

Destructor.

Member Function Documentation

◆ operator=()

void operator= ( const starMesh & )

private

Disallow default bitwise assignment.

◆ readVtxLabel()

static label readVtxLabel ( IFstream & )

staticprivate

Read fixed format vertex label.

◆ readVtxCmpt()

static scalar readVtxCmpt ( IFstream & )

staticprivate

Read fixed format vertex coordinate component.

◆ readToNl()

static void readToNl ( IFstream & )

staticprivate

Read to nl.

◆ readPoints()

void readPoints ( const scalar scaleFactor )

private

Read the points file.

◆ readCells()

void readCells ( )

private

Read the cells file.

◆ addRegularCell()

void addRegularCell	(	const labelList &	labels,
		const label	nCreatedCells
	)

private

◆ addSAMMcell()

void addSAMMcell	(	const labelList &	labels,
		const label	nCreatedCells
	)

private

◆ readBoundary()

void readBoundary ( )

private

Read the boundary file.

◆ fixCollapsedEdges()

void fixCollapsedEdges ( )

private

Check and correct collapsed edges on faces.

Note. If a collapsed edge is found, the mesh is no longer shapeMesh

◆ readCouples()

void readCouples ( )

private

Read couples.

◆ createCoupleMatches()

void createCoupleMatches ( )

private

Create couple matches.

◆ calcPointCells()

void calcPointCells ( ) const

private

Calculate pointCells.

◆ pointCells()

const labelListList& pointCells ( ) const

private

◆ markBoundaryFaces()

void markBoundaryFaces ( )

private

Mark boundary faces from the quads.

◆ collectBoundaryFaces()

void collectBoundaryFaces ( )

private

Collect boundary faces from the quads.

◆ starEqualFace()

bool starEqualFace	(	const face &	boundaryFace,
		const face &	cellFace
	)		const

private

Specialist version of face comparison to deal with.

PROSTAR boundary format idiosyncracies

◆ mergeCoupleFacePoints()

void mergeCoupleFacePoints ( )

private

Merge couple face points.

◆ purgeCellShapes()

void purgeCellShapes ( )

private

Purge cell shapes.

◆ createPolyCells()

void createPolyCells ( )

private

Make polyhedral cells and global faces if the mesh is polyhedral.

◆ createPolyBoundary()

void createPolyBoundary ( )

private

Make polyhedral boundary from shape boundary.

(adds more faces to the face list)

◆ createPolyMeshData()

void createPolyMeshData ( )

private

Make polyhedral mesh data (packing)

◆ polyBoundaryPatches()

List<polyPatch*> polyBoundaryPatches ( const polyMesh & )

private

Add polyhedral boundary.

◆ clearExtraStorage()

void clearExtraStorage ( )

private

Clear extra storage before creation of the mesh to remove.

a memory peak

◆ writeMesh()

void writeMesh ( )

Write mesh.

Field Documentation

◆ casePrefix_

fileName casePrefix_

private

Name of the case.

Definition at line 72 of file starMesh.H.

◆ runTime_

const Time& runTime_

private

Database.

Definition at line 75 of file starMesh.H.

◆ points_

pointField points_

private

Points supporting the mesh.

Definition at line 78 of file starMesh.H.

◆ cellShapes_

cellShapeList cellShapes_

private

Cell shapes.

Definition at line 81 of file starMesh.H.

◆ boundary_

faceListList boundary_

private

Boundary faces.

Definition at line 84 of file starMesh.H.

◆ patchTypes_

wordList patchTypes_

private

Boundary patch types.

Definition at line 87 of file starMesh.H.

◆ defaultFacesName_

word defaultFacesName_

private

Default boundary patch name.

Definition at line 90 of file starMesh.H.

◆ defaultFacesType_

word defaultFacesType_

private

Default boundary patch types.

Definition at line 93 of file starMesh.H.

◆ patchNames_

wordList patchNames_

private

Boundary patch names.

Definition at line 96 of file starMesh.H.

◆ patchPhysicalTypes_

wordList patchPhysicalTypes_

private

Boundary patch physical types.

Definition at line 99 of file starMesh.H.

◆ starPointLabelLookup_

labelList starPointLabelLookup_

private

Point labels (STAR point numbering is not necessarily contiguous)

Definition at line 102 of file starMesh.H.

◆ starPointID_

labelList starPointID_

private

STAR point number for a given vertex.

Definition at line 105 of file starMesh.H.

◆ starCellID_

labelList starCellID_

private

STAR Cell number for a given cell.

Definition at line 108 of file starMesh.H.

◆ starCellLabelLookup_

labelList starCellLabelLookup_

private

Cell labels (STAR cell numbering is not necessarily contiguous)

Definition at line 111 of file starMesh.H.

◆ starCellPermutation_

labelList starCellPermutation_

private

STAR Cell permutation label.

Definition at line 114 of file starMesh.H.

◆ cellFaces_

faceListList cellFaces_

private

List of faces for every cell.

Definition at line 117 of file starMesh.H.

◆ boundaryCellIDs_

labelListList boundaryCellIDs_

private

Cell ID for every boundary face. Used in two-tier boundary.

reconstruction

Definition at line 121 of file starMesh.H.

◆ boundaryCellFaceIDs_

labelListList boundaryCellFaceIDs_

private

Cell face ID for every boundary face. Used in two-tier boundary.

reconstruction

Definition at line 125 of file starMesh.H.

◆ meshFaces_

faceList meshFaces_

private

Global face list for polyMesh.

Definition at line 128 of file starMesh.H.

◆ cellPolys_

cellList cellPolys_

private

Cells as polyhedra for polyMesh.

Definition at line 131 of file starMesh.H.

◆ nInternalFaces_

label nInternalFaces_

private

Number of internal faces for polyMesh.

Definition at line 134 of file starMesh.H.

◆ polyBoundaryPatchStartIndices_

labelList polyBoundaryPatchStartIndices_

private

Polyhedral mesh boundary patch start indices.

Definition at line 137 of file starMesh.H.

◆ pointCellsPtr_

labelListList* pointCellsPtr_

mutableprivate

Point-cell addressing. Used for topological analysis.

Warning. This point cell addressing list potentially contains duplicate cell entries. Use additional checking

Definition at line 142 of file starMesh.H.

◆ couples_

PtrList<coupledFacePair> couples_

private

List of face couples.

Definition at line 145 of file starMesh.H.

◆ isShapeMesh_

bool isShapeMesh_

private

Can the mesh be treated as a shapeMesh?

Definition at line 148 of file starMesh.H.

◆ smallMergeTol_

const scalar smallMergeTol_

staticprivate

Error on unity small tolerance.

Definition at line 153 of file starMesh.H.

◆ cpMergePointTol_

const scalar cpMergePointTol_

staticprivate

Couple match relative point merge tolerance.

Definition at line 156 of file starMesh.H.

◆ unknownPtr_

const cellModel* unknownPtr_

staticprivate

Pointers to cell models.

Definition at line 159 of file starMesh.H.

◆ tetPtr_

const cellModel* tetPtr_

staticprivate

Definition at line 160 of file starMesh.H.

◆ pyrPtr_

const cellModel* pyrPtr_

staticprivate

Definition at line 161 of file starMesh.H.

◆ tetWedgePtr_

const cellModel* tetWedgePtr_

staticprivate

Definition at line 162 of file starMesh.H.

◆ prismPtr_

const cellModel* prismPtr_

staticprivate

Definition at line 163 of file starMesh.H.

◆ wedgePtr_

const cellModel* wedgePtr_

staticprivate

Definition at line 164 of file starMesh.H.

◆ hexPtr_

const cellModel* hexPtr_

staticprivate

Definition at line 165 of file starMesh.H.

◆ sammTrim1Ptr_

const cellModel* sammTrim1Ptr_

staticprivate

Definition at line 167 of file starMesh.H.

◆ sammTrim2Ptr_

const cellModel* sammTrim2Ptr_

staticprivate

Definition at line 168 of file starMesh.H.

◆ sammTrim3Ptr_

const cellModel* sammTrim3Ptr_

staticprivate

Definition at line 169 of file starMesh.H.

◆ sammTrim4Ptr_

const cellModel* sammTrim4Ptr_

staticprivate

Definition at line 170 of file starMesh.H.

◆ sammTrim5Ptr_

const cellModel* sammTrim5Ptr_

staticprivate

Definition at line 171 of file starMesh.H.

◆ sammTrim8Ptr_

const cellModel* sammTrim8Ptr_

staticprivate

Definition at line 172 of file starMesh.H.

◆ regularAddressingTable

const label regularAddressingTable[6][8]

staticprivate

Regular addressing data.

Definition at line 175 of file starMesh.H.

◆ sammAddressingTable

const label sammAddressingTable[9][12]

staticprivate

SAMM addressing data.

Definition at line 178 of file starMesh.H.

◆ sammFacePermutationTable

const label sammFacePermutationTable[24][8]

staticprivate

Definition at line 180 of file starMesh.H.

◆ shapeFaceLookup

const label shapeFaceLookup[19][9]

staticprivate

Definition at line 182 of file starMesh.H.

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

applications/utilities/mesh/conversion/star3ToFoam/starMesh.H

Data Structures

Public Member Functions

Private Member Functions

Static Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ starMesh() [1/2]

◆ starMesh() [2/2]

◆ ~starMesh()

Member Function Documentation

◆ operator=()

◆ readVtxLabel()

◆ readVtxCmpt()

◆ readToNl()

◆ readPoints()

◆ readCells()

◆ addRegularCell()

◆ addSAMMcell()

◆ readBoundary()

◆ fixCollapsedEdges()

◆ readCouples()

◆ createCoupleMatches()

◆ calcPointCells()

◆ pointCells()

◆ markBoundaryFaces()

◆ collectBoundaryFaces()

◆ starEqualFace()

◆ mergeCoupleFacePoints()

◆ purgeCellShapes()

◆ createPolyCells()

◆ createPolyBoundary()

◆ createPolyMeshData()

◆ polyBoundaryPatches()

◆ clearExtraStorage()

◆ writeMesh()

Field Documentation

◆ casePrefix_

◆ runTime_

◆ points_

◆ cellShapes_

◆ boundary_

◆ patchTypes_

◆ defaultFacesName_

◆ defaultFacesType_

◆ patchNames_

◆ patchPhysicalTypes_

◆ starPointLabelLookup_

◆ starPointID_

◆ starCellID_

◆ starCellLabelLookup_

◆ starCellPermutation_

◆ cellFaces_

◆ boundaryCellIDs_

◆ boundaryCellFaceIDs_

◆ meshFaces_

◆ cellPolys_

◆ nInternalFaces_

◆ polyBoundaryPatchStartIndices_

◆ pointCellsPtr_

◆ couples_

◆ isShapeMesh_

◆ smallMergeTol_

◆ cpMergePointTol_

◆ unknownPtr_

◆ tetPtr_

◆ pyrPtr_

◆ tetWedgePtr_

◆ prismPtr_

◆ wedgePtr_

◆ hexPtr_

◆ sammTrim1Ptr_

◆ sammTrim2Ptr_

◆ sammTrim3Ptr_

◆ sammTrim4Ptr_

◆ sammTrim5Ptr_

◆ sammTrim8Ptr_

◆ regularAddressingTable

◆ sammAddressingTable