foamFileSurfaceWriter.C

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
     \\/     M anipulation  | Copyright (C) 2015 OpenCFD Ltd.
-------------------------------------------------------------------------------
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 "foamFileSurfaceWriter.H"
#include "makeSurfaceWriterMethods.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
namespace Foam
{
    makeSurfaceWriterType(foamFileSurfaceWriter);
}
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::foamFileSurfaceWriter::foamFileSurfaceWriter()
:
    surfaceWriter()
{}
 
 
// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
 
Foam::foamFileSurfaceWriter::~foamFileSurfaceWriter()
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
Foam::fileName Foam::foamFileSurfaceWriter::write
(
    const fileName& outputDir,
    const fileName& surfaceName,
    const pointField& points,
    const faceList& faces,
    const bool verbose
) const
{
    fileName surfaceDir(outputDir/surfaceName);
 
    if (!isDir(surfaceDir))
    {
        mkDir(surfaceDir);
    }
 
    if (verbose)
    {
        Info<< "Writing geometry to " << surfaceDir << endl;
    }
 
 
    // Points
    OFstream(surfaceDir/"points")() << points;
 
    // Faces
    OFstream(surfaceDir/"faces")() << faces;
 
    // Face centers. Not really necessary but very handy when reusing as inputs
    // for e.g. timeVaryingMapped bc.
    pointField faceCentres(faces.size(),point::zero);
 
    forAll(faces, faceI)
    {
        faceCentres[faceI] = faces[faceI].centre(points);
    }
 
    OFstream(surfaceDir/"faceCentres")() << faceCentres;
 
    return surfaceDir;
}
 
 
// create write methods
defineSurfaceWriterWriteFields(Foam::foamFileSurfaceWriter);
 
 
// ************************************************************************* //