cutCell Class Reference

Service routines for cutting a cell, celli, of an fvMesh, mesh_, at its intersection with a surface. More...

#include <cutCell.H>

Inheritance diagram for cutCell:

Public Member Functions
	cutCell (const fvMesh &mesh)
	Construct from fvMesh.

Static Public Attributes
static int	debug = 0

Static Protected Member Functions
static void	calcCellData (const DynamicList< point > &cutFaceCentres, const DynamicList< vector > &cutFaceAreas, vector &subCellCentre, scalar &subCellVolume)
	Calculates volume and centre of the cutted cell.
static void	calcGeomDataCutFace (const DynamicList< DynamicList< point > > &faceEdges, const vector &subCellCentre, vector &faceArea, vector &faceCentre)
	Calculates area and centre of the cutting face.
static void	calcIsoFacePointsFromEdges (const vector &faceArea, const vector &faceCentre, const DynamicList< DynamicList< point > > &faceEdges, DynamicList< point > &facePoints)
	Calculates the point of the cutting face.

Detailed Description

Service routines for cutting a cell, celli, of an fvMesh, mesh_, at its intersection with a surface.

Original code supplied by Johan Roenby, DHI (2016) Henning Scheufler, DLR (2019)

Source files

• cutCell.H
• cutCell.C

Definition at line 55 of file cutCell.H.

Constructor & Destructor Documentation

cutCell()

cutCell ( const fvMesh & mesh )

explicit

Construct from fvMesh.

Definition at line 33 of file cutCell.C.

References mesh.

Referenced by cutCellIso::cutCellIso(), and cutCellPLIC::cutCellPLIC().

Here is the caller graph for this function:

Member Function Documentation

calcCellData()

void calcCellData ( const DynamicList< point > & cutFaceCentres, const DynamicList< vector > & cutFaceAreas, vector & subCellCentre, scalar & subCellVolume )

staticprotected

Calculates volume and centre of the cutted cell.

Definition at line 48 of file cutCell.C.

References Foam::average(), forAll, Foam::mag(), Foam::max(), and Foam::Zero.

Referenced by cutCellIso::calcSubCell(), and cutCellPLIC::calcSubCell().

Here is the call graph for this function:

Here is the caller graph for this function:

calcGeomDataCutFace()

void calcGeomDataCutFace ( const DynamicList< DynamicList< point > > & faceEdges, const vector & subCellCentre, vector & faceArea, vector & faceCentre )

staticprotected

Calculates area and centre of the cutting face.

Definition at line 87 of file cutCell.C.

References forAll, Foam::mag(), n, nPoints, p, pi(), Foam::sign(), UList< T >::size(), and Foam::Zero.

Referenced by cutCellIso::calcSubCell(), and cutCellPLIC::calcSubCell().

Here is the call graph for this function:

Here is the caller graph for this function:

calcIsoFacePointsFromEdges()

void calcIsoFacePointsFromEdges ( const vector & faceArea, const vector & faceCentre, const DynamicList< DynamicList< point > > & faceEdges, DynamicList< point > & facePoints )

staticprotected

Calculates the point of the cutting face.

Definition at line 157 of file cutCell.C.

References DynamicList< T, SizeMin >::append(), Foam::atan2(), DynamicList< T, SizeMin >::clear(), e, Foam::mag(), Vector< Cmpt >::normalise(), Foam::normalised(), p, pi(), UList< T >::size(), and Foam::sortedOrder().

Referenced by cutCellIso::facePoints(), and cutCellPLIC::facePoints().

Here is the call graph for this function:

Here is the caller graph for this function:

Member Data Documentation

debug

int debug = 0

static

Definition at line 97 of file cutCell.H.

---

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

• src/transportModels/geometricVoF/cellCuts/cutCell/cutCell.H
• src/transportModels/geometricVoF/cellCuts/cutCell/cutCell.C