104 lines
3.1 KiB
C++
104 lines
3.1 KiB
C++
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | foam-extend: Open Source CFD
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\\ / O peration | Version: 4.0
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\\ / A nd | Web: http://www.foam-extend.org
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\\/ M anipulation | For copyright notice see file Copyright
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-------------------------------------------------------------------------------
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License
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This file is part of foam-extend.
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foam-extend is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the
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Free Software Foundation, either version 3 of the License, or (at your
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option) any later version.
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foam-extend is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with foam-extend. If not, see <http://www.gnu.org/licenses/>.
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\*---------------------------------------------------------------------------*/
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#include "ensightParticlePositions.H"
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#include "fvMesh.H"
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#include "passiveParticle.H"
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#include "CloudTemplate.H"
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#include "OFstream.H"
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#include "IOmanip.H"
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#include "itoa.H"
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using namespace Foam;
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// * * * * * * * * * * * * * * * Global Functions * * * * * * * * * * * * * //
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void ensightParticlePositions
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(
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const Foam::fvMesh& mesh,
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const Foam::fileName& postProcPath,
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const Foam::word& timeFile,
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const Foam::word& cloudName,
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const bool dataExists
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)
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{
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if (dataExists)
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{
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Info<< "Converting cloud " << cloudName << " positions" << endl;
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}
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else
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{
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Info<< "Creating empty cloud " << cloudName << " positions" << endl;
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}
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const Time& runTime = mesh.time();
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fileName ensightFileName(timeFile + "." + cloudName);
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OFstream ensightFile
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(
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postProcPath/ensightFileName,
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ios_base::out|ios_base::trunc,
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runTime.writeFormat(),
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runTime.writeVersion(),
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runTime.writeCompression()
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);
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// Output header
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ensightFile
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<< cloudName.c_str() << nl
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<< "particle coordinates" << nl;
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if (dataExists)
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{
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Cloud<passiveParticle> parcels(mesh, cloudName, false);
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// Set Format
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ensightFile.setf(ios_base::scientific, ios_base::floatfield);
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ensightFile.precision(5);
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ensightFile<< setw(8) << parcels.size() << nl;
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label nParcels = 0;
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// Output positions
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forAllConstIter(Cloud<passiveParticle>, parcels, elmnt)
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{
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const vector& p = elmnt().position();
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ensightFile
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<< setw(8) << ++nParcels
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<< setw(12) << p.x() << setw(12) << p.y() << setw(12) << p.z()
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<< nl;
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}
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}
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else
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{
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label nParcels = 0;
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ensightFile<< setw(8) << nParcels << nl;
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}
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}
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// ************************************************************************* //
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