168 lines
4.6 KiB
C
168 lines
4.6 KiB
C
/*---------------------------------------------------------------------------*\
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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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Application
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foamToStarMesh
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Description
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Reads an OpenFOAM mesh and writes a pro-STAR (v4) bnd/cel/vrt format.
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Usage
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- foamToStarMesh [OPTION] \n
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Reads an OpenFOAM mesh and writes a pro-STAR (v4) bnd/cel/vrt format.
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@param -noBnd \n
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Suppress writing the @c .bnd file
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@param -scale \<factor\>\n
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Specify an alternative geometry scaling factor.
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The default is @b 1000 (scale @em [m] to @em [mm]).
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@param -surface \n
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Extract the surface of the volume mesh only.
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This can be useful, for example, for surface morphing in an external
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package.
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@param -tri \n
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Extract a triangulated surface.
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The @b -surface options is implicitly selected.
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Note
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The cellTable information available in the files
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@c constant/cellTable and @c constant/polyMesh/cellTableId
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will be used if available. Otherwise the cellZones are used when
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creating the cellTable information.
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See Also
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Foam::cellTable, Foam::meshWriter and Foam::meshWriters::STARCD
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\*---------------------------------------------------------------------------*/
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#include "argList.H"
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#include "timeSelector.H"
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#include "objectRegistry.H"
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#include "Time.H"
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#include "polyMesh.H"
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#include "STARCDMeshWriter.H"
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using namespace Foam;
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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// Main program:
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int main(int argc, char *argv[])
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{
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argList::noParallel();
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timeSelector::addOptions();
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argList::validOptions.insert("scale", "scale");
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argList::validOptions.insert("noBnd", "");
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argList::validOptions.insert("tri", "");
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argList::validOptions.insert("surface", "");
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# include "setRootCase.H"
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# include "createTime.H"
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instantList timeDirs = timeSelector::select0(runTime, args);
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bool surfaceOnly = false;
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if (args.optionFound("surface") || args.optionFound("tri"))
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{
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surfaceOnly = true;
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}
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fileName exportName = meshWriter::defaultMeshName;
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if (surfaceOnly)
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{
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exportName = meshWriter::defaultSurfaceName;
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}
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if (args.optionFound("case"))
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{
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exportName += '-' + args.globalCaseName();
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}
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// default: rescale from [m] to [mm]
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scalar scaleFactor = 1000;
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if (args.optionReadIfPresent("scale", scaleFactor))
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{
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if (scaleFactor <= 0)
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{
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scaleFactor = 1;
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}
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}
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# include "createPolyMesh.H"
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forAll(timeDirs, timeI)
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{
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runTime.setTime(timeDirs[timeI], timeI);
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# include "getTimeIndex.H"
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polyMesh::readUpdateState state = mesh.readUpdate();
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if (!timeI || state != polyMesh::UNCHANGED)
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{
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meshWriters::STARCD writer(mesh, scaleFactor);
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if (args.optionFound("noBnd"))
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{
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writer.noBoundary();
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}
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fileName meshName(exportName);
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if (state != polyMesh::UNCHANGED)
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{
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meshName += '_' + runTime.timeName();
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}
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if (surfaceOnly)
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{
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if (args.optionFound("tri"))
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{
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writer.writeSurface(meshName, true);
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}
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else
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{
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writer.writeSurface(meshName);
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}
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}
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else
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{
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writer.write(meshName);
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}
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}
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Info<< nl << endl;
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}
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Info<< "End\n" << endl;
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return 0;
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}
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// ************************************************************************* //
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