83 lines
2.3 KiB
C++
83 lines
2.3 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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Application
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oversetRegionID
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Description
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Visualise region split in overset mesh
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Author
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Hrvoje Jasak, Wikki Ltd. All rights reserved.
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\*---------------------------------------------------------------------------*/
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#include "fvCFD.H"
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#include "regionSplit.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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int main(int argc, char *argv[])
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{
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# include "setRootCase.H"
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# include "createTime.H"
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# include "createMesh.H"
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volScalarField regionIndex
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(
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IOobject
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(
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"regionIndex",
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runTime.timeName(),
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mesh,
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IOobject::NO_READ,
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IOobject::NO_WRITE
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),
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mesh,
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dimensionedScalar("zero", dimless, 0)
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);
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scalarField& rIn = regionIndex.internalField();
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// Create region split. Region index depends only on mesh ordering
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regionSplit rs(mesh);
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forAll (rIn, cellI)
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{
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rIn[cellI] = rs[cellI];
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}
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Info<< "Number of regions: " << rs.nRegions() << endl;
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Info << "Write overset region split ... ";
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regionIndex.write();
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Info << "done" << endl;
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return 0;
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}
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// ************************************************************************* //
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