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cutFacePLIC Class Reference

Class for cutting a face, faceI, of an fvMesh, mesh_, at its intersection with an plane defined by normal and a base point. More...

#include <cutFacePLIC.H>

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Public Member Functions

 cutFacePLIC (const fvMesh &mesh)
 Construct from fvMesh and a scalarField.
label calcSubFace (const label faceI, const vector &normal, const vector &base)
 Calculate cut points along edges of faceI.
const point & subFaceCentre () const noexcept
 Returns centre of cutted face.
const vector & subFaceArea () const noexcept
 Returns area vector of cutted face.
const DynamicList< point > & subFacePoints () const noexcept
 Returns the cut edge of the cutted face.
const DynamicList< point > & surfacePoints () const noexcept
 Returns point of the face in sorted of cutted face.
void clearStorage ()
 Resets internal variables.
Public Member Functions inherited from cutFace
 cutFace (const fvMesh &mesh)
 Construct from fvMesh.

Additional Inherited Members

Static Public Attributes inherited from cutFace
static int debug = 0
Protected Member Functions inherited from cutFace
void calcSubFace (const label faceI, const scalarList &pointStatus, label firstFullySubmergedPoint, DynamicList< point > &subFacePoints, DynamicList< point > &surfacePoints, label &faceStatus, vector &subFaceCentre, vector &subFaceArea)
 Calculate cut points along edges of face with pointStatus, pointfield and computes geometric information and the face status where:
void calcSubFace (const label faceI, const scalarList &pointStatus, const scalarList &weights, label firstFullySubmergedPoint, DynamicList< point > &subFacePoints, DynamicList< point > &surfacePoints, label &faceStatus, vector &subFaceCentre, vector &subFaceArea)
 Calculate cut points along edges of face with pointStatus, pointfield, weights and computes geometric information and the face status where:
void calcSubFaceCentreAndArea (DynamicList< point > &subFacePoints, vector &subFaceCentre, vector &subFaceArea)
 Calculates centre and normal of the face.
void calcSubFace (const face &f, const pointField &points, const scalarList &pointStatus, label firstFullySubmergedPoint, DynamicList< point > &subFacePoints, DynamicList< point > &surfacePoints, label &faceStatus, vector &subFaceCentre, vector &subFaceArea)
 Calculate cut points along edges of face with pointStatus, pointfield and computes geometric information and the face status where:

Detailed Description

Class for cutting a face, faceI, of an fvMesh, mesh_, at its intersection with an plane defined by normal and a base point.

Reference: 

    Henning Scheufler, Johan Roenby,
    Accurate and efficient surface reconstruction from volume
    fraction data on general meshes,
    Journal of Computational Physics, 2019,
    doi 10.1016/j.jcp.2019.01.009

Original code supplied by Henning Scheufler, DLR (2019)

Source files

Definition at line 66 of file cutFacePLIC.H.

Constructor & Destructor Documentation

◆ cutFacePLIC()

cutFacePLIC ( const fvMesh & mesh)
explicit

Construct from fvMesh and a scalarField.

Definition at line 27 of file cutFacePLIC.C.

References clearStorage(), cutFace::cutFace(), mesh, and Foam::Zero.

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Member Function Documentation

◆ calcSubFace()

Foam::label calcSubFace ( const label faceI,
const vector & normal,
const vector & base )

Calculate cut points along edges of faceI.

Definition at line 45 of file cutFacePLIC.C.

References cutFace::calcSubFace(), clearStorage(), f(), forAll, Foam::mag(), and Foam::Zero.

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◆ subFaceCentre()

const point & subFaceCentre ( ) const
inlinenoexcept

Returns centre of cutted face.

Definition at line 144 of file cutFacePLIC.H.

References Foam::noexcept.

◆ subFaceArea()

const vector & subFaceArea ( ) const
inlinenoexcept

Returns area vector of cutted face.

Definition at line 152 of file cutFacePLIC.H.

References Foam::noexcept.

◆ subFacePoints()

const DynamicList< point > & subFacePoints ( ) const
inlinenoexcept

Returns the cut edge of the cutted face.

Definition at line 160 of file cutFacePLIC.H.

References Foam::noexcept.

◆ surfacePoints()

const DynamicList< point > & surfacePoints ( ) const
inlinenoexcept

Returns point of the face in sorted of cutted face.

Definition at line 168 of file cutFacePLIC.H.

References Foam::noexcept.

◆ clearStorage()

void clearStorage ( )

Resets internal variables.

Definition at line 111 of file cutFacePLIC.C.

References Foam::Zero.

Referenced by calcSubFace(), and cutFacePLIC().

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