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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 1991-2007 OpenCFD Ltd.
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2 of the License, or (at your
option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM; if not, write to the Free Software Foundation,
Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Class
Foam::vtkTopo
Description
Polyhedral cell decomposition for VTK.
SourceFiles
vtkTopo.C
\*---------------------------------------------------------------------------*/
#ifndef vtkTopo_H
#define vtkTopo_H
#include "labelList.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
// Forward declaration of classes
class polyMesh;
/*---------------------------------------------------------------------------*\
Class vtkTopo Declaration
\*---------------------------------------------------------------------------*/
class vtkTopo
{
// Private data
const polyMesh& mesh_;
//- Vertices per cell (including added cells) in vtk ordering
labelListList vertLabels_;
//- Cell types (including added cells) in vtk numbering
labelList cellTypes_;
labelList addPointCellLabels_;
labelList superCells_;
// Private Member Functions
//- Disallow default bitwise copy construct
vtkTopo(const vtkTopo&);
//- Disallow default bitwise assignment
void operator=(const vtkTopo&);
public:
// Public static data
// this must be consistent with the enumeration in "vtkCell.H"
static const label VTK_TRIANGLE = 5;
static const label VTK_POLYGON = 7;
static const label VTK_QUAD = 9;
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static const label VTK_TETRA = 10;
static const label VTK_PYRAMID = 14;
static const label VTK_WEDGE = 13;
static const label VTK_HEXAHEDRON = 12;
// Constructors
//- Construct from components
vtkTopo(const polyMesh& mesh);
// Member Functions
// Access
const labelListList& vertLabels() const
{
return vertLabels_;
}
const labelList& cellTypes() const
{
return cellTypes_;
}
const labelList& addPointCellLabels() const
{
return addPointCellLabels_;
}
const labelList& superCells() const
{
return superCells_;
}
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //