FreeFOAM The Cross-Platform CFD Toolkit
primitiveMeshCalcCellShapes.C
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1 /*---------------------------------------------------------------------------*\
2  ========= |
3  \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4  \\ / O peration |
5  \\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd.
6  \\/ M anipulation |
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
13  the Free Software Foundation, either version 3 of the License, or
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23 
24 Description
25 
26 \*---------------------------------------------------------------------------*/
27 
28 #include "primitiveMesh.H"
30 
31 // * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
32 
33 void Foam::primitiveMesh::calcCellShapes() const
34 {
35  if (debug)
36  {
37  Pout<< "primitiveMesh::calcCellShapes() : calculating cellShapes"
38  << endl;
39  }
40 
41  // It is an error to attempt to recalculate faceCells
42  // if the pointer is already set
43  if (cellShapesPtr_)
44  {
45  FatalErrorIn("primitiveMesh::calcCellShapes() const")
46  << "cellShapes already calculated"
47  << abort(FatalError);
48  }
49  else
50  {
51  cellShapesPtr_ = new cellShapeList(nCells());
52  cellShapeList& cellShapes = *cellShapesPtr_;
53 
54  forAll (cellShapes, celli)
55  {
56  cellShapes[celli] = degenerateMatcher::match(*this, celli);
57  }
58  }
59 }
60 
61 
62 // ************************ vim: set sw=4 sts=4 et: ************************ //