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c651a0ba29
- added protected storedPoints(), storedFaces() functions for non-const access to the data. Mixing protected non-const versions and public const versions of the same method does not agree with the compiler - better handling of triFace/face distinction
126 lines
3.3 KiB
C
126 lines
3.3 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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\*---------------------------------------------------------------------------*/
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#include "MeshedSurface.H"
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#include "UnsortedMeshedSurface.H"
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#include "IFstream.H"
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#include "OFstream.H"
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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// Read surf grouping, points, faces directly from Istream
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template<class Face>
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bool Foam::MeshedSurface<Face>::read(Istream& is)
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{
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clear();
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// triangulation required?
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bool mustTriangulate = false;
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{
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Face f;
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if (f.max_size() == 3)
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{
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mustTriangulate = true;
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}
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}
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List<surfGroup> patchLst(is);
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// copy and set the indices
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patches_.setSize(patchLst.size());
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forAll(patchLst, patchI)
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{
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patches_[patchI] = surfGroup
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(
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patchLst[patchI],
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patchI
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);
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}
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// read points:
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is >> storedPoints();
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// read faces:
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// TODO - specialization to triangulate on-the-fly
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if (mustTriangulate)
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{
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is >> storedFaces();
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}
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else
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{
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is >> storedFaces();
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}
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return is.good();
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}
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template<class Face>
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void Foam::MeshedSurface<Face>::write(Ostream& os) const
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{
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// just emit some information until we get a nice IOobject
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IOobject::writeBanner(os);
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os << "// OpenFOAM Surface format" << nl
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<< "// ~~~~~~~~~~~~~~~~~~~~~~~" << nl
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<< "// regions:" << nl
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<< patches_.size() << nl << token::BEGIN_LIST << incrIndent << nl;
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forAll(patches_, patchI)
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{
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patches_[patchI].writeDict(os);
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}
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os << decrIndent << token::END_LIST << nl;
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IOobject::writeDivider(os);
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// Note: Write with global point numbering
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os << "\n// points:" << nl << points() << nl;
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IOobject::writeDivider(os);
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os << "\n// faces:" << nl << faces() << nl;
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IOobject::writeDivider(os);
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// Check state of Ostream
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os.check("MeshedSurface::write(Ostream&)");
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}
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// * * * * * * * * * * * * * * * IOstream Operators * * * * * * * * * * * * //
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template<class Face>
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Foam::Ostream& Foam::operator<<
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(
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Ostream& os,
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const MeshedSurface<Face>& surf
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)
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{
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surf.write(os);
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return os;
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}
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// ************************************************************************* //
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