faceZoneToCell.C

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License
    This file is part of OpenFOAM.
 
    OpenFOAM is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
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    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.
 
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#include "faceZoneToCell.H"
#include "polyMesh.H"
#include "addToRunTimeSelectionTable.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
namespace Foam
{
    defineTypeNameAndDebug(faceZoneToCell, 0);
    addToRunTimeSelectionTable(topoSetSource, faceZoneToCell, word);
}
 
const Foam::NamedEnum<Foam::faceZoneToCell::faceAction, 2>
Foam::faceZoneToCell::faceActionNames_
{
    "master",
    "slave"
};
 
 
// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
 
void Foam::faceZoneToCell::combine(topoSet& set, const bool add) const
{
    forAll(mesh_.faceZones(), i)
    {
        const faceZone& fZone = mesh_.faceZones()[i];
 
        if (zoneName_.match(fZone.name()))
        {
            Info<< "    Found matching zone " << fZone.name() << endl;
 
            const labelList& faces = fZone;
            const labelList& own = mesh_.faceOwner();
            const labelList& nei = mesh_.faceNeighbour();
 
            if (fZone.oriented())
            {
                const boolList& flipMap = fZone.flipMap();
 
                forAll(faces, facei)
                {
                    if
                    (
                        option_ == MASTER
                     && !flipMap[facei]
                     && mesh_.isInternalFace(faces[facei]))
                    {
                        addOrDelete(set, nei[faces[facei]], add);
                    }
                    else
                    {
                        addOrDelete(set, own[faces[facei]], add);
                    }
                }
            }
            else
            {
                forAll(faces, facei)
                {
                    if (option_ == MASTER && mesh_.isInternalFace(faces[facei]))
                    {
                        addOrDelete(set, nei[faces[facei]], add);
                    }
                    else
                    {
                        addOrDelete(set, own[faces[facei]], add);
                    }
                }
            }
        }
    }
}
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::faceZoneToCell::faceZoneToCell
(
    const polyMesh& mesh,
    const word& zoneName,
    const faceAction option
)
:
    topoSetSource(mesh),
    zoneName_(zoneName),
    option_(option)
{}
 
 
Foam::faceZoneToCell::faceZoneToCell
(
    const polyMesh& mesh,
    const dictionary& dict
)
:
    topoSetSource(mesh),
    zoneName_(dict.lookupBackwardsCompatible({"zone", "name"})),
    option_(faceActionNames_.read(dict.lookup("option")))
{}
 
 
// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
 
Foam::faceZoneToCell::~faceZoneToCell()
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
void Foam::faceZoneToCell::applyToSet
(
    const topoSetSource::setAction action,
    topoSet& set
) const
{
    if ((action == topoSetSource::NEW) || (action == topoSetSource::ADD))
    {
        Info<< "    Adding all " << faceActionNames_[option_]
            << " cells of faceZone " << zoneName_ << " ..." << endl;
 
        combine(set, true);
    }
    else if (action == topoSetSource::DELETE)
    {
        Info<< "    Removing all " << faceActionNames_[option_]
            << " cells of faceZone " << zoneName_ << " ..." << endl;
 
        combine(set, false);
    }
}
 
 
// ************************************************************************* //