106 lines
3.1 KiB
C
106 lines
3.1 KiB
C
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/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright held by original author
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM 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 2 of the License, or (at your
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option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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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 OpenFOAM; if not, write to the Free Software Foundation,
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Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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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 "Cloud.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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