ensightPartCells.H

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011-2015 OpenFOAM Foundation
     \\/     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 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::ensightPartCells
 
Description
    An implementation of ensightPart to hold volume mesh cells.
 
SourceFiles
    ensightPartCells.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef ensightPartCells_H
#define ensightPartCells_H
 
#include "ensightPart.H"
#include "typeInfo.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                      Class ensightPartCells Declaration
\*---------------------------------------------------------------------------*/
 
class ensightPartCells
:
    public ensightPart
{
    // Private Member Functions
 
        //- Disallow default bitwise assignment
        void operator=(const ensightPartCells&);
 
        //- Classify the cell types, set elemLists.
        void classify
        (
            const polyMesh&,
            const labelUList& idLabels = labelUList::null()
        );
 
        //- Track points used
        virtual localPoints calcLocalPoints() const;
 
        //- Track the points used
        // virtual void makeLocalPointMap();
 
        //- Element connectivity
        virtual void writeConnectivity
        (
            ensightGeoFile&,
            const word& key,
            const labelUList& idList,
            const labelUList& pointMap
        ) const;
 
 
protected:
 
        //- Addressable ensight element types
        enum elemType
        {
            tetra4Elements,
            pyramid5Elements,
            penta6Elements,
            hexa8Elements,
            nfacedElements
        };
 
 
    // Static data members
 
        static const List<word> elemTypes_;
 
 
    // Protected data
 
        //- Mesh referenced
        const polyMesh& mesh_;
 
 
public:
 
    //- Runtime type information
    TypeName("ensightCells");
 
    // Constructors
 
        //- Construct empty part with number and description
        ensightPartCells(label partNumber, const string& partDescription);
 
        //- Construct from polyMesh without zones
        ensightPartCells(label partNumber, const polyMesh&);
 
        //- Construct from polyMesh and list of (non-zoned) cells
        ensightPartCells
        (
            label partNumber,
            const polyMesh&,
            const labelUList&
        );
 
        //- Construct from polyMesh and cellZone
        ensightPartCells
        (
            label partNumber,
            const polyMesh&,
            const cellZone&
        );
 
        //- Construct as copy
        ensightPartCells(const ensightPartCells&);
 
        //- Reconstruct part characteristics (eg, element types) from Istream
        //  A part reconstructed in this manner can be used when writing fields,
        //  but cannot be used to write a new geometry
        //  \sa Foam::ensightPart::reconstruct
        ensightPartCells(Istream&);
 
        //- Reconstruct part characteristics on freestore from Istream
        static autoPtr<ensightPartCells> New(Istream& is)
        {
            return autoPtr<ensightPartCells>(new ensightPartCells(is));
        }
 
 
    //- Destructor
    virtual ~ensightPartCells();
 
 
    // Member Functions
 
        //- Write geometry
        virtual void writeGeometry(ensightGeoFile&) const;
 
        //- Static listing of the element types
        virtual const List<word>& elementTypes() const
        {
            return elemTypes_;
        }
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //