src/finiteVolume/interpolation/interpolation/interpolationCellPointWallModified/cellPointWeightWallModified/cellPointWeightWallModified.C

   1 /*---------------------------------------------------------------------------*\
   2   =========                 |
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   5     \\  /    A nd           | Copyright (C) 1991-2009 OpenCFD Ltd.
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   7 -------------------------------------------------------------------------------
   8 License
   9     This file is part of OpenFOAM.
  10
  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.
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  16     OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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  18     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  19     for more details.
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  24
  25 \*---------------------------------------------------------------------------*/
  26
  27 #include "cellPointWeightWallModified.H"
  28 #include "wallPolyPatch.H"
  29 #include "polyMesh.H"
  30 #include "polyBoundaryMesh.H"
  31
  32 // * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
  33
  34 Foam::cellPointWeightWallModified::cellPointWeightWallModified
  35 (
  36     const polyMesh& mesh,
  37     const vector& position,
  38     const label cellIndex,
  39     const label faceIndex
  40 )
  41 :
  42     cellPointWeight(mesh, position, cellIndex, faceIndex)
  43 {
  44     if (faceIndex < 0)
  45     {
  46         findTetrahedron(mesh, position, cellIndex);
  47     }
  48     else
  49     {
  50         const polyBoundaryMesh& bm = mesh.boundaryMesh();
  51         label patchI = bm.whichPatch(faceIndex);
  52         if (patchI != -1)
  53         {
  54             if (isA<wallPolyPatch>(bm[patchI]))
  55             {
  56                 // Apply cell centre value wall faces
  57                 weights_[0] = 0.0;
  58                 weights_[1] = 0.0;
  59                 weights_[2] = 0.0;
  60                 weights_[3] = 1.0;
  61             }
  62         }
  63         else
  64         {
  65             // Interpolate
  66             findTriangle(mesh, position, faceIndex);
  67         }
  68     }
  69 }
  70
  71
  72 // ************************************************************************* //