extrude2DMesh.H

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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 3 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, see <http://www.gnu.org/licenses/>.
 
Class
    Foam::extrude2DMesh
 
Description
    Given a 2D mesh insert all the topology changes to extrude. Does not work
    in parallel.
 
SourceFiles
    extrude2DMesh.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef extrude2DMesh_H
#define extrude2DMesh_H
 
#include "typeInfo.H"
#include "label.H"
#include "scalar.H"
#include "labelList.H"
#include "dictionary.H"
#include "HashSet.H"
#include "extrudeModel.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
// Forward declaration of classes
class polyMesh;
class polyTopoChange;
class polyTopoChangeMap;
class polyDistributionMap;
class polyBoundaryMesh;
 
/*---------------------------------------------------------------------------*\
                        Class extrude2DMesh Declaration
\*---------------------------------------------------------------------------*/
 
class extrude2DMesh
{
    // Private Data
 
        //- Reference to 2D mesh
        polyMesh& mesh_;
 
        const extrudeModel& model_;
 
        const word patchType_;
 
        label frontPatchi_;
 
        label backPatchi_;
 
        //- Zones of the added cells
        List<labelHashSet> cellZonesAddedCells_;
 
 
    // Private Member Functions
 
        //- Check the mesh is 2D
        void check2D() const;
 
 
public:
 
    //- Runtime type information
    ClassName("extrude2DMesh");
 
 
    // Constructors
        extrude2DMesh
        (
            polyMesh&,
            const dictionary& dict,
            const extrudeModel& model
        );
 
        //- Disallow default bitwise copy construction
        extrude2DMesh(const extrude2DMesh&) = delete;
 
 
    //- Destructor
    ~extrude2DMesh();
 
 
    // Member Functions
 
        //- Add front and back patches
        void addFrontBackPatches();
 
        label frontPatchi() const
        {
            return frontPatchi_;
        }
 
        label backPatchi() const
        {
            return backPatchi_;
        }
 
        //- Play commands into polyTopoChange to extrude mesh.
        void setRefinement(polyTopoChange&);
 
        //- Update the mesh zones
        //  adding the point and cell zones for the added layer
        void updateZones();
 
 
    // Member Operators
 
        //- Disallow default bitwise assignment
        void operator=(const extrude2DMesh&) = delete;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //