duplicatePoints.H

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011 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::duplicatePoints
 
Description
    Duplicate points
 
SourceFiles
    duplicatePoints.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef duplicatePoints_H
#define duplicatePoints_H
 
#include "labelList.H"
#include "typeInfo.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
// Forward declaration of classes
class polyMesh;
class polyTopoChange;
class edge;
class face;
class mapPolyMesh;
class localPointRegion;
 
/*---------------------------------------------------------------------------*\
                           Class duplicatePoints Declaration
\*---------------------------------------------------------------------------*/
 
class duplicatePoints
{
    // Private data
 
        //- Reference to mesh
        const polyMesh& mesh_;
 
        //- Per regionSide.pointRegion() the points created.
        //  element 0 is the original point.
        //  Can have empty entries if a point only has one region.
        labelListList duplicates_;
 
 
    // Private Member Functions
 
        //- Disallow default bitwise copy construct
        duplicatePoints(const duplicatePoints&);
 
        //- Disallow default bitwise assignment
        void operator=(const duplicatePoints&);
 
public:
 
    //- Runtime type information
    ClassName("duplicatePoints");
 
 
    // Constructors
 
        //- Construct from mesh
        duplicatePoints(const polyMesh& mesh);
 
 
    // Member Functions
 
        // Access
 
            //- Per point in regionSide.pointRegions() the points created.
            const labelListList& duplicates() const
            {
                return duplicates_;
            }
 
 
        // Topology changes
 
            //- Play commands into polyTopoChange to duplicate points. Gets
            //  localPointRegion structure which is per non-manifold point
            //  the regions per point.
            void setRefinement
            (
                const localPointRegion& regionSide,
                polyTopoChange&
            );
 
            //- Force recalculation of locally stored data on topological change
            void updateMesh(const mapPolyMesh&);
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //