velocityMotionSolver.H

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2012 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::velocityMotionSolver
 
Description
    Virtual base class for velocity motion solver
 
    The boundary displacement is set as a boundary condition
    on the pointMotionU pointVectorField.
 
SourceFiles
    velocityMotionSolver.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef velocityMotionSolver_H
#define velocityMotionSolver_H
 
#include "motionSolver.H"
#include "pointFields.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
class mapPolyMesh;
 
/*---------------------------------------------------------------------------*\
                   Class velocityMotionSolver Declaration
\*---------------------------------------------------------------------------*/
 
class velocityMotionSolver
:
    public motionSolver
{
protected:
 
    // Protected data
 
        //- Point motion field
        mutable pointVectorField pointMotionU_;
 
private:
 
    // Private Member Functions
 
        //- Disallow default bitwise copy construct
        velocityMotionSolver
        (
            const velocityMotionSolver&
        );
 
        //- Disallow default bitwise assignment
        void operator=(const velocityMotionSolver&);
 
public:
 
    //- Runtime type information
    TypeName("velocityMotionSolver");
 
 
    // Constructors
 
        //- Construct from mesh and dictionary
        velocityMotionSolver
        (
            const polyMesh&,
            const IOdictionary&,
            const word& type
        );
 
 
    //- Destructor
    virtual ~velocityMotionSolver();
 
 
    // Member Functions
 
        //- Return reference to the point motion velocity field
        pointVectorField& pointMotionU()
        {
            return pointMotionU_;
        }
 
        //- Return const reference to the point motion velocity field
        const pointVectorField& pointMotionU() const
        {
            return pointMotionU_;
        }
 
        //- 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
 
// ************************************************************************* //