mappedExtrudedPatchBase.H

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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
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    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::mappedExtrudedPatchBase
 
Description
    Engine which provides mapping between two patches
    and which offsets the geometry to account for the extrusion thickness
 
SourceFiles
    mappedExtrudedPatchBase.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef mappedExtrudedPatchBase_H
#define mappedExtrudedPatchBase_H
 
#include "mappedPatchBase.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                     Class mappedExtrudedPatchBase Declaration
\*---------------------------------------------------------------------------*/
 
class mappedExtrudedPatchBase
:
    public mappedPatchBase
{
    // Private Member Data
 
        //- Is this the in the extruded region?
        mutable bool isExtrudedRegion_;
 
        //- The face areas on the bottom patch
        mutable autoPtr<vectorField> bottomFaceAreasPtr_;
 
        //- The face centres on the bottom patch
        mutable autoPtr<pointField> bottomFaceCentresPtr_;
 
        //- The local points on the bottom patch
        mutable autoPtr<pointField> bottomLocalPointsPtr_;
 
 
protected:
 
    // Protected Member Functions
 
        //- Get the face-areas for the patch
        virtual tmp<vectorField> patchFaceAreas() const;
 
        //- Get the face-centres for the patch
        virtual tmp<pointField> patchFaceCentres() const;
 
        //- Get the local points for the patch
        virtual tmp<pointField> patchLocalPoints() const;
 
        //- Clear out data on mesh change
        virtual void clearOut() const;
 
 
public:
 
    //- Runtime type information
    TypeName("mappedExtrudedPatchBase");
 
 
    // Constructors
 
        //- Construct from patch
        mappedExtrudedPatchBase(const polyPatch&);
 
        //- Construct from components
        mappedExtrudedPatchBase
        (
            const polyPatch& pp,
            const word& nbrRegionName,
            const word& nbrPatchName,
            const bool isExtrudedRegion,
            const cyclicTransform& transform
        );
 
        //- Construct from dictionary
        mappedExtrudedPatchBase
        (
            const polyPatch& pp,
            const dictionary& dict
        );
 
        //- Construct as copy, resetting the boundary mesh
        mappedExtrudedPatchBase
        (
            const polyPatch&,
            const mappedExtrudedPatchBase&
        );
 
 
    //- Destructor
    virtual ~mappedExtrudedPatchBase();
 
 
    // Member Functions
 
        //- Write the polyPatch data as a dictionary
        virtual void write(Ostream&) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //