109 lines
3.1 KiB
C
109 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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Description
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\*---------------------------------------------------------------------------*/
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#include "writePointSet.H"
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#include "OFstream.H"
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#include "writeFuns.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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// * * * * * * * * * * * * * * * Global Functions * * * * * * * * * * * * * //
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void writePointSet
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(
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const bool binary,
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const primitiveMesh& mesh,
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const topoSet& set,
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const fileName& fileName
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)
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{
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std::ofstream pStream(fileName.c_str());
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pStream
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<< "# vtk DataFile Version 2.0" << std::endl
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<< set.name() << std::endl;
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if (binary)
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{
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pStream << "BINARY" << std::endl;
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}
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else
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{
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pStream << "ASCII" << std::endl;
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}
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pStream << "DATASET POLYDATA" << std::endl;
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//------------------------------------------------------------------
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//
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// Write topology
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//
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//------------------------------------------------------------------
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labelList pointLabels(set.toc());
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pointField setPoints(IndirectList<point>(mesh.points(), pointLabels)());
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// Write points
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pStream << "POINTS " << pointLabels.size() << " float" << std::endl;
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DynamicList<floatScalar> ptField(3*pointLabels.size());
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writeFuns::insert(setPoints, ptField);
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writeFuns::write(pStream, binary, ptField);
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//-----------------------------------------------------------------
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//
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// Write data
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//
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//-----------------------------------------------------------------
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// Write pointID
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pStream
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<< "POINT_DATA " << pointLabels.size() << std::endl
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<< "FIELD attributes 1" << std::endl;
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// Cell ids first
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pStream << "pointID 1 " << pointLabels.size() << " int" << std::endl;
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writeFuns::write(pStream, binary, pointLabels);
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace Foam
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// ************************************************************************* //
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