| /*---------------------------------------------------------------------------*\ | |
| ========= | | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | |
| \\ / O peration | Website: https://openfoam.org | |
| \\ / A nd | Copyright (C) 2022-2023 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::cellEdgeAddressingData | |
| Foam::cellEdgeAddressing | |
| Foam::cellEdgeAddressingList | |
| Description | |
| Engine for providing cell-local cell-edge to face-edge addressing | |
| SourceFiles | |
| cellEdgeAddressing.C | |
| cellEdgeAddressingI.H | |
| \*---------------------------------------------------------------------------*/ | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| namespace Foam | |
| { | |
| class polyDistributionMap; | |
| class polyTopoChangeMap; | |
| class polyMeshMap; | |
| class cellEdgeAddressingList; | |
| /*---------------------------------------------------------------------------*\ | |
| Class cellEdgeAddressingData Declaration | |
| \*---------------------------------------------------------------------------*/ | |
| class cellEdgeAddressingData | |
| { | |
| private: | |
| // Private Data | |
| //- Map from cell-face-index and face-edge-index to cell-edge-index | |
| CompactListList<label> cfiAndFeiToCei_; | |
| //- Map from cell-edge-index to cell-face-index and face-edge-index. | |
| // Note that there are two sets of indices for each cell-edge, | |
| // corresponding to the two faces that are connected to that edge. | |
| List<Pair<labelPair>> ceiToCfiAndFei_; | |
| //- For each cell-face, whether or not the cell owns it. The same as | |
| // the concept of owner in the polyMesh, except this is calculated | |
| // using the direction of the face-edges. I.e., if the first face is | |
| // know to be "owned" by the face then any face that is edge connected | |
| // to the first face is also owned by the cell if the connecting | |
| // face-edge is numbered in an opposing direction. | |
| boolList cOwns_; | |
| public: | |
| // Constructors | |
| //- Construct from a cell and its faces | |
| cellEdgeAddressingData | |
| ( | |
| const cell& c, | |
| const faceList& fs, | |
| const bool cOwnsFirst | |
| ); | |
| // Member Functions | |
| //- Map from cell-face-index and face-edge-index to cell-edge-index | |
| inline const CompactListList<label>& cfiAndFeiToCei() const; | |
| //- Map from cell-edge-index to cell-face-index and face-edge-index | |
| inline const List<Pair<labelPair>>& ceiToCfiAndFei() const; | |
| //- For each cell-face, whether or not the cell owns it | |
| inline const boolList& cOwns() const; | |
| }; | |
| /*---------------------------------------------------------------------------*\ | |
| Class cellEdgeAddressing Declaration | |
| \*---------------------------------------------------------------------------*/ | |
| class cellEdgeAddressing | |
| { | |
| private: | |
| // Private Data | |
| //- The cell edge addressing list | |
| const cellEdgeAddressingList& cAddrs_; | |
| //- The cell index | |
| const label celli_; | |
| public: | |
| // Constructors | |
| //- Construct from the cell edge addressing list and a cell index | |
| inline cellEdgeAddressing | |
| ( | |
| const cellEdgeAddressingList& cAddrs, | |
| const label celli | |
| ); | |
| // Member Functions | |
| //- Map from cell-face-index and face-edge-index to cell-edge-index | |
| inline const CompactListList<label>& cfiAndFeiToCei() const; | |
| //- Map from cell-edge-index to cell-face-index and face-edge-index | |
| inline const List<Pair<labelPair>>& ceiToCfiAndFei() const; | |
| //- For each cell-face, whether or not the cell owns it | |
| inline const boolList& cOwns() const; | |
| }; | |
| /*---------------------------------------------------------------------------*\ | |
| Class cellEdgeAddressingList Declaration | |
| \*---------------------------------------------------------------------------*/ | |
| class cellEdgeAddressingList | |
| : | |
| public DemandDrivenMeshObject | |
| < | |
| polyMesh, | |
| TopoChangeableMeshObject, | |
| cellEdgeAddressingList | |
| > | |
| { | |
| // Private Data | |
| //- Edge addressing for each cell | |
| mutable PtrList<cellEdgeAddressingData> list_; | |
| protected: | |
| friend class DemandDrivenMeshObject | |
| < | |
| polyMesh, | |
| TopoChangeableMeshObject, | |
| cellEdgeAddressingList | |
| >; | |
| // Protected Constructors | |
| //- Construct for a mesh | |
| cellEdgeAddressingList(const polyMesh& mesh); | |
| public: | |
| // Member Functions | |
| //- Update following mesh motion | |
| virtual bool movePoints(); | |
| //- Update following mesh distribution | |
| virtual void distribute(const polyDistributionMap& map); | |
| //- Update following topology change | |
| virtual void topoChange(const polyTopoChangeMap& map); | |
| //- Update following mapping | |
| virtual void mapMesh(const polyMeshMap& map); | |
| // Member Operators | |
| //- Get the addressing data for a given cell | |
| const cellEdgeAddressingData& data(const label celli) const; | |
| //- Get the addressing for a given cell | |
| inline const cellEdgeAddressing operator[](const label celli) const; | |
| }; | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| } // End namespace Foam | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| // ************************************************************************* // | |