points0MotionSolver.H

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-------------------------------------------------------------------------------
    Copyright (C) 2016 OpenFOAM Foundation
    Copyright (C) 2016-2019 OpenCFD Ltd.
-------------------------------------------------------------------------------
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::points0MotionSolver
 
Description
    Virtual base class for displacement motion solvers, where the point
    motion is relative to a set of fixed points (points0).
 
SourceFiles
    points0MotionSolver.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef Foam_points0MotionSolver_H
#define Foam_points0MotionSolver_H
 
#include "motionSolver.H"
#include "pointFields.H"
#include "pointIOField.H"
#include "zoneMotion.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
// Forward Declarations
class mapPolyMesh;
 
/*---------------------------------------------------------------------------*\
                   Class points0MotionSolver Declaration
\*---------------------------------------------------------------------------*/
 
class points0MotionSolver
:
    public motionSolver,
    public zoneMotion
{
protected:
 
    // Protected Data
 
        //- Starting points
        pointIOField points0_;
 
 
    // Protected Member Functions
 
        //- No copy construct
        points0MotionSolver(const points0MotionSolver&) = delete;
 
        //- No copy assignment
        void operator=(const points0MotionSolver&) = delete;
 
 
public:
 
    //- Runtime type information
    TypeName("points0MotionSolver");
 
 
    // Constructors
 
        //- Construct from mesh and dictionary
        points0MotionSolver
        (
            const polyMesh&,
            const IOdictionary&,
            const word& type
        );
 
        //- Construct from mesh and dictionary
        points0MotionSolver
        (
            const polyMesh&,
            const IOdictionary&,
            const pointIOField& points0,
            const word& type
        );
 
 
    //- Destructor
    virtual ~points0MotionSolver() = default;
 
 
    // Member Functions
 
        //- Return IO object for points0
        static IOobject points0IO(const polyMesh& mesh);
 
        //- Return reference to the reference ('0') pointField
        pointField& points0() noexcept
        {
            return points0_;
        }
 
        //- Return reference to the reference ('0') pointField
        const pointField& points0() const noexcept
        {
            return points0_;
        }
 
        //- Update local data for geometry changes
        virtual void movePoints(const pointField&);
 
        //-  Update local data for topology changes
        virtual void updateMesh(const mapPolyMesh&);
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //