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tetPointMapperFaceDecomp.H

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00001 /*---------------------------------------------------------------------------*\
00002   =========                 |
00003   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
00004    \\    /   O peration     |
00005     \\  /    A nd           | Copyright (C) 1991-2005 OpenCFD Ltd.
00006      \\/     M anipulation  |
00007 -------------------------------------------------------------------------------
00008 License
00009     This file is part of OpenFOAM.
00010 
00011     OpenFOAM is free software; you can redistribute it and/or modify it
00012     under the terms of the GNU General Public License as published by the
00013     Free Software Foundation; either version 2 of the License, or (at your
00014     option) any later version.
00015 
00016     OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
00017     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00018     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
00019     for more details.
00020 
00021     You should have received a copy of the GNU General Public License
00022     along with OpenFOAM; if not, write to the Free Software Foundation,
00023     Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
00024 
00025 Class
00026     tetPointMapperFaceDecomp
00027 
00028 Description
00029     Point mapper for the face tetFem decomposition
00030 
00031 SourceFiles
00032     tetPointMapperFaceDecomp.C
00033 
00034 \*---------------------------------------------------------------------------*/
00035 
00036 #ifndef tetPointMapperFaceDecomp_H
00037 #define tetPointMapperFaceDecomp_H
00038 
00039 #include "morphFieldMapper.H"
00040 
00041 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00042 
00043 namespace Foam
00044 {
00045 
00046 // Class forward declarations
00047 class tetPolyMeshFaceDecomp;
00048 class mapPolyMesh;
00049 class pointMapper;
00050 class faceMapper;
00051 class cellMapper;
00052 
00053 /*---------------------------------------------------------------------------*\
00054                    Class tetPointMapperFaceDecomp Declaration
00055 \*---------------------------------------------------------------------------*/
00056 
00057 class tetPointMapperFaceDecomp
00058 :
00059     public morphFieldMapper
00060 {
00061     // Private data
00062 
00063         //- Reference to mesh
00064         const tetPolyMeshFaceDecomp& mesh_;
00065 
00066         //- Reference to mapPolyMesh
00067         const mapPolyMesh& mpm_;
00068 
00069         //- Reference to point mapper
00070         const pointMapper& pointMap_;
00071 
00072         //- Reference to face mapper
00073         const faceMapper& faceMap_;
00074 
00075         //- Reference to face mapper
00076         const cellMapper& cellMap_;
00077 
00078 
00079         //- Size of target object
00080         const label size_;
00081 
00082 
00083     // Demand-driven private data
00084 
00085         //- Is the mapping direct
00086         mutable bool* directPtr_;
00087 
00088         //- Direct addressing (only one for of addressing is used)
00089         mutable labelList* directAddrPtr_;
00090 
00091         //- Interpolated addressing (only one for of addressing is used)
00092         mutable labelListList* interpolationAddrPtr_;
00093 
00094         //- Interpolation weights
00095         mutable scalarListList* weightsPtr_;
00096 
00097         //- Are there any inserted (unmapped) objects
00098         mutable bool* insertedObjectsPtr_;
00099 
00100         //- Inserted faces
00101         mutable labelList* insertedObjectLabelsPtr_;
00102 
00103 
00104 
00105     // Private Member Functions
00106 
00107         //- Disallow default bitwise copy construct
00108         tetPointMapperFaceDecomp(const tetPointMapperFaceDecomp&);
00109 
00110         //- Disallow default bitwise assignment
00111         void operator=(const tetPointMapperFaceDecomp&);
00112 
00113 
00114         //- Calculate addressing
00115         void calcAddressing() const;
00116 
00117         //- Clear out local storage
00118         void clearOut();
00119 
00120 
00121 public:
00122 
00123     // Constructors
00124 
00125         //- Construct from components
00126         tetPointMapperFaceDecomp
00127         (
00128             const tetPolyMeshFaceDecomp& mesh,
00129             const mapPolyMesh& meshMap,
00130             const pointMapper& pMapper,
00131             const faceMapper& fMapper,
00132             const cellMapper& cMapper
00133         );
00134 
00135 
00136     // Destructor
00137 
00138         virtual ~tetPointMapperFaceDecomp();
00139 
00140 
00141     // Member Functions
00142 
00143         //- Return size
00144         virtual label size() const;
00145 
00146         //- Return size of field before mapping
00147         virtual label sizeBeforeMapping() const;
00148 
00149         //- Is the mapping direct
00150         virtual bool direct() const;
00151 
00152         //- Return direct addressing
00153         virtual const unallocLabelList& directAddressing() const;
00154 
00155         //- Return interpolated addressing
00156         virtual const labelListList& addressing() const;
00157 
00158         //- Return interpolaion weights
00159         virtual const scalarListList& weights() const;
00160 
00161         //- Are there any inserted faces
00162         bool insertedObjects() const;
00163 
00164         //- Return list of inserted faces
00165         const labelList& insertedObjectLabels() const;
00166 };
00167 
00168 
00169 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00170 
00171 } // End namespace Foam
00172 
00173 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00174 
00175 #endif
00176 
00177 // ************************************************************************* //
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