faceZoneToCell.C

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License
    This file is part of OpenFOAM.

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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);

    template<>
    const char* Foam::NamedEnum
    <
        Foam::faceZoneToCell::faceAction,
        2
    >::names[] =
    {
        "master",
        "slave"
    };
}


const Foam::NamedEnum<Foam::faceZoneToCell::faceAction, 2>
    Foam::faceZoneToCell::faceActionNames_;


// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //

void Foam::faceZoneToCell::combine(topoSet& set, const bool add) const
{
    bool hasMatched = false;

    forAll(mesh_.faceZones(), i)
    {
        const faceZone& zone = mesh_.faceZones()[i];

        if (zoneName_.match(zone.name()))
        {
            const labelList& cellLabels =
            (
                option_ == MASTER
              ? zone.masterCells()
              : zone.slaveCells()
            );

            Info<< "    Found matching zone " << zone.name()
                << " with " << returnReduce(cellLabels.size(), sumOp<label>())
                << " cells on selected side." << endl;

            hasMatched = true;

            forAll(cellLabels, i)
            {
                // Only do active cells
                if (cellLabels[i] >= 0 && cellLabels[i] < mesh_.nCells())
                {
                    addOrDelete(set, cellLabels[i], add);
                }
            }
        }
    }

    if (!hasMatched)
    {
        WarningInFunction
            << "Cannot find any faceZone named " << zoneName_ << endl
            << "Valid names are " << mesh_.faceZones().names() << endl;
    }
}


// * * * * * * * * * * * * * * * * 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);
    }
}


// ************************************************************************* //