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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2011-2026 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
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
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
\*---------------------------------------------------------------------------*/
#include "shapeToCell.H"
#include "polyMesh.H"
#include "units.H"
#include "hexMatcher.H"
#include "cellFeatures.H"
#include "addToRunTimeSelectionTable.H"
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
namespace Foam
{
defineTypeNameAndDebug(shapeToCell, 0);
addToRunTimeSelectionTable(topoSetSource, shapeToCell, word);
}
Foam::scalar Foam::shapeToCell::featureCos = Foam::cos(degToRad(10.0));
// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
void Foam::shapeToCell::combine(topoSet& set, const bool add) const
{
if (shape_ == "splitHex")
{
for (label celli = 0; celli < mesh_.nCells(); celli++)
{
const cellFeatures superCell(mesh_, featureCos, celli);
if (hexMatcher().isA(superCell.faces()))
{
addOrDelete(set, celli, add);
}
}
}
else
{
const cellModel& wantedModel = *(cellModeller::lookup(shape_));
const cellShapeList& cellShapes = mesh_.cellShapes();
forAll(cellShapes, celli)
{
if (cellShapes[celli].model() == wantedModel)
{
addOrDelete(set, celli, add);
}
}
}
}
// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
Foam::shapeToCell::shapeToCell
(
const polyMesh& mesh,
const word& shape
)
:
topoSetSource(mesh),
shape_(shape)
{
if (!cellModeller::lookup(shape_) && (shape_ != "splitHex"))
{
FatalErrorInFunction
<< "Illegal cell shape " << shape_ << exit(FatalError);
}
}
Foam::shapeToCell::shapeToCell
(
const polyMesh& mesh,
const dictionary& dict
)
:
topoSetSource(mesh),
shape_(dict.lookup("shape"))
{
if (!cellModeller::lookup(shape_) && (shape_ != "splitHex"))
{
FatalErrorInFunction
<< "Illegal cell shape " << shape_ << exit(FatalError);
}
}
// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
Foam::shapeToCell::~shapeToCell()
{}
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
void Foam::shapeToCell::applyToSet
(
const topoSetSource::setAction action,
topoSet& set
) const
{
if ((action == topoSetSource::NEW) || (action == topoSetSource::ADD))
{
Info<< " Adding all cells of shape " << shape_ << " ..." << endl;
combine(set, true);
}
else if (action == topoSetSource::DELETE)
{
Info<< " Removing all cells of shape " << shape_ << " ..." << endl;
combine(set, false);
}
}
// ************************************************************************* //
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