solidBodyFvGeometryScheme.H

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License
    This file is part of OpenFOAM.
 
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Class
    Foam::solidBodyFvGeometryScheme
 
Description
    Geometry calculation scheme that performs geometry updates only in regions
    where the mesh has changed.
 
    Example usage in fvSchemes:
 
    \verbatim
        geometry
        {
            type            solidBody;
 
            // Optional entries
 
            // If set to false, update the entire mesh
            partialUpdate   yes;
 
            // Cache the motion addressing (changed points, faces, cells etc)
            cacheMotion     yes;
        }
    \endverbatim
 
 
SourceFiles
    solidBodyFvGeometryScheme.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef solidBodyFvGeometryScheme_H
#define solidBodyFvGeometryScheme_H
 
#include "basicFvGeometryScheme.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                  Class solidBodyFvGeometryScheme Declaration
\*---------------------------------------------------------------------------*/
 
class solidBodyFvGeometryScheme
:
    public basicFvGeometryScheme
{
    // Private Data
 
        //- Partial update flag
        bool partialUpdate_;
 
        //- Cache mesh motion flag
        bool cacheMotion_;
 
        //- Flag to indicate that the cache has been initialised
        bool cacheInitialised_;
 
        //- Changed face IDs
        labelList changedFaceIDs_;
 
        //- Changed patch IDs
        labelList changedPatchIDs_;
 
        //- Changed cell IDs
        labelList changedCellIDs_;
 
 
    // Private Member Functions
 
        //- Set the mesh motion data (point, face IDs)
        void setMeshMotionData();
 
        //- No copy construct
        solidBodyFvGeometryScheme(const solidBodyFvGeometryScheme&) = delete;
 
        //- No copy assignment
        void operator=(const solidBodyFvGeometryScheme&) = delete;
 
 
public:
 
    //- Runtime type information
    TypeName("solidBody");
 
 
    // Constructors
 
        //- Construct from mesh
        solidBodyFvGeometryScheme(const fvMesh& mesh, const dictionary& dict);
 
 
    //- Destructor
    virtual ~solidBodyFvGeometryScheme() = default;
 
 
    // Member Functions
 
        //- Do what is necessary if the mesh has moved
        virtual void movePoints();
 
        //- Update mesh for topology changes
        virtual void updateMesh(const mapPolyMesh& mpm);
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //