90 lines
2.8 KiB
C++
90 lines
2.8 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 "lagrangianWriter.H"
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#include "writeFuns.H"
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#include "CloudTemplate.H"
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#include "passiveParticle.H"
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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// Construct from components
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Foam::lagrangianWriter::lagrangianWriter
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(
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const vtkMesh& vMesh,
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const bool binary,
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const fileName& fName,
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const word& cloudName,
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const bool dummyCloud
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)
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:
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vMesh_(vMesh),
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binary_(binary),
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fName_(fName),
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cloudName_(cloudName),
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os_(fName.c_str())
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{
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const fvMesh& mesh = vMesh_.mesh();
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// Write header
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writeFuns::writeHeader(os_, binary_, mesh.time().caseName());
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os_ << "DATASET POLYDATA" << std::endl;
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if (dummyCloud)
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{
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nParcels_ = 0;
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os_ << "POINTS " << nParcels_ << " float" << std::endl;
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}
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else
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{
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Cloud<passiveParticle> parcels(mesh, cloudName_, false);
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nParcels_ = parcels.size();
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os_ << "POINTS " << nParcels_ << " float" << std::endl;
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DynamicList<floatScalar> partField(3*parcels.size());
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forAllConstIter(Cloud<passiveParticle>, parcels, elmnt)
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{
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writeFuns::insert(elmnt().position(), partField);
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}
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writeFuns::write(os_, binary_, partField);
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}
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}
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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void Foam::lagrangianWriter::writeParcelHeader(const label nFields)
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{
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os_ << "POINT_DATA " << nParcels_ << std::endl
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<< "FIELD attributes " << nFields
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<< std::endl;
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}
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// ************************************************************************* //
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