edgeFaMesh.H

Go to the documentation of this file.

/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | www.openfoam.com
     \\/     M anipulation  |
-------------------------------------------------------------------------------
    Copyright (C) 2016-2017 Wikki Ltd
    Copyright (C) 2021 OpenCFD Ltd.
-------------------------------------------------------------------------------
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.
 
    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    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/>.
 
Class
    Foam::edgeMesh
 
Description
    Mesh data needed to do the Finite Area discretisation.
 
Author
    Zeljko Tukovic, FMENA
    Hrvoje Jasak, Wikki Ltd.
 
\*---------------------------------------------------------------------------*/
 
#ifndef edgeFaMesh_H
#define edgeFaMesh_H
 
#include "GeoMesh.H"
#include "faMesh.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                           Class edgeMesh Declaration
\*---------------------------------------------------------------------------*/
 
class edgeMesh
:
    public GeoMesh<faMesh>
{
public:
 
    // Constructors
 
        //- Construct finite-area edge mesh faMesh reference
        explicit edgeMesh(const faMesh& mesh)
        :
            GeoMesh<faMesh>(mesh)
        {}
 
    // Member Functions
 
        //- Return size. Number of internal edges
        static label size(const Mesh& mesh)
        {
            return mesh.nInternalEdges();
        }
 
        //- Return size. Number of internal edges
        label size() const
        {
            return size(mesh_);
        }
 
        //- Field of edge centres
        const edgeVectorField& C() const
        {
            return mesh_.edgeCentres();
        }
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //