1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright (C) 2011 OpenFOAM Foundation
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
13 the Free Software Foundation, either version 3 of the License, or
14 (at your 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, see <http://www.gnu.org/licenses/>.
24 \*---------------------------------------------------------------------------*/
26 #include "calcFaceAddressing.H"
30 // * * * * * * * * * * * * * * * Friend Functions * * * * * * * * * * * * * //
32 // Returns the face labels of the shape in an order consistent with the
34 labelList calcFaceAddressing
36 const faceList& allFaces, // faces given faceLabels
37 const cellShape& shape,
38 const labelList& faces, // faceLabels for given cell
43 labelList shapeToMesh(shape.nFaces(), -1);
45 const faceList modelFaces(shape.faces());
47 // Loop over all faces of cellShape
48 forAll(modelFaces, cellFaceI)
51 const face& modelFace = modelFaces[cellFaceI];
53 // Loop over all face labels
56 const face& vertLabels = allFaces[faces[faceI]];
58 if (vertLabels == modelFace)
60 //Info<< "match:" << modelFace
61 // << " to " << vertLabels << endl;
62 shapeToMesh[cellFaceI] = faces[faceI];
67 if (shapeToMesh[cellFaceI] == -1)
69 FatalErrorIn("foamToFieldview : calcFaceAddressing")
70 << "calcFaceAddressing : can't match face to shape.\n"
71 << " shape face:" << modelFace << endl
72 << " face labels:" << faces << endl
73 << " cellI:" << cellI << endl;
76 << "Faces consist of vertices:" << endl;
81 << " face:" << faces[faceI]
82 << allFaces[faces[faceI]] << endl;
92 // ************************************************************************* //