1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright (C) 1991-2008 OpenCFD Ltd.
7 -------------------------------------------------------------------------------
9 This file is part of OpenFOAM.
11 OpenFOAM is free software; you can redistribute it and/or modify it
12 under the terms of the GNU General Public License as published by the
13 Free Software Foundation; either version 2 of the License, or (at your
14 option) any later version.
16 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
17 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
18 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
21 You should have received a copy of the GNU General Public License
22 along with OpenFOAM; if not, write to the Free Software Foundation,
23 Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
25 \*---------------------------------------------------------------------------*/
27 #include "reflectionVectors.H"
28 #include "wallFvPatch.H"
29 #include "surfaceFields.H"
31 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
33 // Construct from components
34 Foam::reflectionVectors::reflectionVectors(const Foam::fvMesh& mesh)
41 mesh.time().timeName(),
45 dimensionedVector("n", dimless, vector::zero)
52 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
55 void Foam::reflectionVectors::correct()
57 const fvMesh& mesh = n_.mesh();
58 const fvPatchList& patches = mesh.boundary();
60 forAll(patches, patchi)
62 // find the nearest face for every cell
63 if (patches[patchi].type() == wallFvPatch::typeName)
65 n_.boundaryField()[patchi] =
66 mesh.Sf().boundaryField()[patchi]
67 /mesh.magSf().boundaryField()[patchi];
73 // ************************************************************************* //