volumetricBSplinesMotionSolver.H

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/*---------------------------------------------------------------------------*\
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    Copyright (C) 2013-2020 FOSS GP
    Copyright (C) 2019 OpenCFD Ltd.
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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::volumetricBSplinesMotionSolver
 
Description
    A mesh motion solver based on volumetric B-Splines
 
SourceFiles
    volumetricBSplinesMotionSolver.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef volumetricBSplinesMotionSolver_H
#define volumetricBSplinesMotionSolver_H
 
#include "motionSolver.H"
#include "volBSplinesBase.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
class mapPolyMesh;
 
/*---------------------------------------------------------------------------*\
                Class volumetricBSplinesMotionSolver Declaration
\*---------------------------------------------------------------------------*/
 
class volumetricBSplinesMotionSolver
:
    public motionSolver
{
protected:
 
    // Protected data
 
        //- Reference to the underlaying volumetric B-Splines base
        volBSplinesBase& volBSplinesBase_;
 
        //- Movement of the control points
        vectorField controlPointsMovement_;
 
        //- Number of control boxes
        wordList controlBoxes_;
 
        //- List with volumetric B-splines boxes. No overlapping is supported
        mutable List<autoPtr<NURBS3DVolume>> volume_;
 
        //- Number of control boxes
        label nBoxes_;
 
 
private:
 
    // Private Member Functions
 
        //- No copy construct
        volumetricBSplinesMotionSolver
        (
            const volumetricBSplinesMotionSolver&
        ) = delete;
 
        //- No copy assignment
        void operator=(const volumetricBSplinesMotionSolver&) = delete;
 
 
public:
 
    //- Runtime type information
    TypeName("volumetricBSplinesMotionSolver");
 
 
    // Constructors
 
        //- Construct from mesh and dictionary
        volumetricBSplinesMotionSolver
        (
            const polyMesh& mesh,
            const IOdictionary& dict
        );
 
 
    //- Destructor
    virtual ~volumetricBSplinesMotionSolver() = default;
 
 
    // Member Functions
 
        //- Return point location obtained from the current motion field
        virtual tmp<pointField> curPoints() const;
 
        //- Solve for motion/ Does nothing
        virtual void solve();
 
        //- Update local data for geometry changes
        virtual void movePoints(const pointField&);
 
        //- Update the mesh corresponding to given map
        virtual void updateMesh(const mapPolyMesh&);
 
        //- Set control points movement
        void setControlPointsMovement(const vectorField& controlPointsMovement);
 
        //- Bound control points movement
        void boundControlPointMovement(vectorField& controlPointsMovement);
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //