105 lines
2.5 KiB
C
105 lines
2.5 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 (C) 1991-2008 OpenCFD Ltd.
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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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Calculate distance to wall.
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\*---------------------------------------------------------------------------*/
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#include "fvCFD.H"
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#include "wallDist.H"
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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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# include "setRootCase.H"
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# include "createTime.H"
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# include "createMesh.H"
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Info<< "Mesh read in = "
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<< runTime.cpuTimeIncrement()
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<< " s\n" << endl << endl;
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Info<< "Time now = " << runTime.timeName() << endl;
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// Wall distance
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wallDist y(mesh, true);
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if (y.nUnset() != 0)
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{
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WarningIn(args.executable())
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<< "There are " << y.nUnset()
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<< " remaining unset cells and/or boundary values" << endl;
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}
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y.write();
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runTime++;
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Info<< "Time now = " << runTime.timeName() << endl;
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// Move points
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boundBox meshBb(mesh.points());
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pointField newPoints(mesh.points());
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const point half(0.5*(meshBb.min() + meshBb.max()));
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forAll(newPoints, pointI)
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{
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point& pt = newPoints[pointI];
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// expand around half
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pt.y() += pt.y() - half.y();
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}
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mesh.movePoints(newPoints);
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mesh.write();
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y.correct();
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y.write();
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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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