openfoam/applications/utilities/postProcessing/miscellaneous/writeCellCentres/writeCellCentres.C
2013-04-29 15:20:49 +01:00

126 lines
3.5 KiB
C

/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2013 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Description
Write the three components of the cell centres as volScalarFields so
they can be used in postprocessing in thresholding.
\*---------------------------------------------------------------------------*/
#include "argList.H"
#include "timeSelector.H"
#include "Time.H"
#include "fvMesh.H"
#include "vectorIOField.H"
#include "volFields.H"
using namespace Foam;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
int main(int argc, char *argv[])
{
timeSelector::addOptions();
# include "addRegionOption.H"
# include "setRootCase.H"
# include "createTime.H"
instantList timeDirs = timeSelector::select0(runTime, args);
# include "createNamedMesh.H"
forAll(timeDirs, timeI)
{
runTime.setTime(timeDirs[timeI], timeI);
Info<< "Time = " << runTime.timeName() << endl;
// Check for new mesh
mesh.readUpdate();
//volVectorField cc
//(
// IOobject
// (
// "cellCentres",
// runTime.timeName(),
// mesh,
// IOobject::NO_READ,
// IOobject::AUTO_WRITE
// ),
// 1.0*mesh.C()
//);
//
//Info<< "Writing cellCentre positions to " << cc.name() << " in "
// << runTime.timeName() << endl;
//cc.write();
Info<< "Writing components of cellCentre positions to volScalarFields"
<< " ccx, ccy, ccz in " << runTime.timeName() << endl;
for (direction i=0; i<vector::nComponents; i++)
{
volScalarField cci
(
IOobject
(
"cc" + word(vector::componentNames[i]),
runTime.timeName(),
mesh,
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
mesh.C().component(i)
);
cci.write();
}
volScalarField V
(
IOobject
(
"V",
runTime.timeName(),
mesh,
IOobject::NO_READ,
IOobject::AUTO_WRITE,
false
),
mesh,
);
mesh.V().setInstance(runTime.timeName());
mesh.V().write();
}
Info<< "\nEnd\n" << endl;
return 0;
}
// ************************************************************************* //