purgeCellShapes.C

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011-2015 OpenFOAM Foundation
     \\/     M anipulation  |
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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.
 
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    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
    Purge cell shapes which have been rendered invalid by cell face collapse
 
\*---------------------------------------------------------------------------*/
 
#include "sammMesh.H"
 
// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
 
void Foam::sammMesh::purgeCellShapes()
{
    forAll(cellFaces_, cellI)
    {
        const faceList& curFaces = cellFaces_[cellI];
 
        // Get model faces
        faceList shapeFaces = cellShapes_[cellI].faces();
 
        forAll(shapeFaces, faceI)
        {
            bool found = false;
 
            forAll(curFaces, i)
            {
                if (shapeFaces[faceI] == curFaces[i])
                {
                    found = true;
                    break;
                }
            }
 
            if (!found)
            {
                Info<< "Purging cell shape " << cellI << endl;
                cellShapes_[cellI] = cellShape(*unknownPtr_, labelList(0));
                break;
            }
        }
    }
}
 
 
// ************************************************************************* //