primitiveMeshCalcCellShapes.C
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1/*---------------------------------------------------------------------------*\
2 ========= |
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4 \\ / O peration |
5 \\ / A nd | www.openfoam.com
6 \\/ M anipulation |
7-------------------------------------------------------------------------------
8 Copyright (C) 2011-2015 OpenFOAM Foundation
9-------------------------------------------------------------------------------
10License
11 This file is part of OpenFOAM.
12
13 OpenFOAM is free software: you can redistribute it and/or modify it
14 under the terms of the GNU General Public License as published by
15 the Free Software Foundation, either version 3 of the License, or
16 (at your option) any later version.
17
18 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
19 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
20 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
21 for more details.
22
23 You should have received a copy of the GNU General Public License
24 along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
25
26\*---------------------------------------------------------------------------*/
27
28#include "primitiveMesh.H"
29#include "degenerateMatcher.H"
30
31// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
32
33void 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 {
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// ************************************************************************* //
const cellShapeList & cellShapes() const
Return cell shapes.
label nCells() const noexcept
Number of mesh cells.
#define FatalErrorInFunction
Report an error message using Foam::FatalError.
Definition: error.H:453
List< cellShape > cellShapeList
List of cellShapes and PtrList of List of cellShape.
Definition: cellShapeList.H:45
Ostream & endl(Ostream &os)
Add newline and flush stream.
Definition: Ostream.H:372
errorManip< error > abort(error &err)
Definition: errorManip.H:144
error FatalError
prefixOSstream Pout
OSstream wrapped stdout (std::cout) with parallel prefix.
#define forAll(list, i)
Loop across all elements in list.
Definition: stdFoam.H:333