PolyhedronReader.C

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2015 OpenFOAM Foundation
     \\/     M anipulation  |
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License
    This file is part of OpenFOAM.
 
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    (at your option) any later version.
 
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    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.
 
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#include "PolyhedronReader.H"
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::PolyhedronReader::PolyhedronReader(const triSurface& s, Polyhedron& p)
{
    Build_triangle<HalfedgeDS> triangle(s);
    p.delegate(triangle);
    // Populate index and region
    Foam::label nTris = 0;
    for
    (
        Facet_iterator fi = p.facets_begin();
        fi != p.facets_end();
        ++fi
    )
    {
        fi->index = nTris++;
        fi->region = s[fi->index].region();
    }
}
 
 
// ************************************************************************* //