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100 lines
2.6 KiB
C
100 lines
2.6 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 (C) 1991-2007 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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\*---------------------------------------------------------------------------*/
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#include "edgeMesh.H"
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#include "IFstream.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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// construct from file
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edgeMesh::edgeMesh(const fileName& fname)
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:
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points_(0),
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edges_(0),
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pointEdgesPtr_(NULL)
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{
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IFstream is(fname);
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if (is.good())
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{
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is >> points_ >> edges_;
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}
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else
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{
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FatalErrorIn("edgeMesh::edgeMesh(const fileName&)")
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<< "cannot open file " << fname
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<< abort(FatalError);
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}
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}
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// construct from Istream
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edgeMesh::edgeMesh(Istream& is)
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:
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points_(is),
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edges_(is),
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pointEdgesPtr_(NULL)
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{
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// Check state of Istream
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is.check("edgeMesh::edgeMesh(Istream&)");
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}
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// * * * * * * * * * * * * * * * IOstream Operators * * * * * * * * * * * * //
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Ostream& operator<<(Ostream& os, const edgeMesh& em)
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{
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os << em.points_ << nl << em.edges_ << endl;
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// Check state of Ostream
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os.check("Ostream& operator<<(Ostream&, const edgeMesh&)");
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return os;
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}
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Istream& operator>>(Istream& is, edgeMesh& em)
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{
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is >> em.points_ >> em.edges_;
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// Check state of Istream
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is.check("Istream& operator>>(Istream&, edgeMesh&)");
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return is;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace Foam
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// ************************************************************************* //
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