| /*---------------------------------------------------------------------------*\ | |
| ========= | | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | |
| \\ / O peration | Website: https://openfoam.org | |
| \\ / A nd | Copyright (C) 2011-2022 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::cellInfo | |
| Description | |
| Holds information regarding type of cell. Used in inside/outside | |
| determination in cellClassification. | |
| SourceFiles | |
| cellInfoI.H | |
| cellInfo.C | |
| \*---------------------------------------------------------------------------*/ | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| namespace Foam | |
| { | |
| // Forward declaration of classes | |
| class polyPatch; | |
| class polyMesh; | |
| class transformer; | |
| // Forward declaration of friend functions and operators | |
| class cellInfo; | |
| Istream& operator>>(Istream&, cellInfo&); | |
| Ostream& operator<<(Ostream&, const cellInfo&); | |
| /*---------------------------------------------------------------------------*\ | |
| Class cellInfo Declaration | |
| \*---------------------------------------------------------------------------*/ | |
| class cellInfo | |
| { | |
| // Private Data | |
| label type_; | |
| // Private Member Functions | |
| //- Update current cell/face type with neighbouring | |
| // type. Return true if information needs to propagate, | |
| // false otherwise. | |
| template<class TrackingData> | |
| inline bool update | |
| ( | |
| const cellInfo& w2, | |
| const label thisFacei, | |
| const label thisCelli, | |
| const label neighbourFacei, | |
| const label neighbourCelli, | |
| TrackingData& td | |
| ); | |
| public: | |
| // Constructors | |
| //- Construct null | |
| inline cellInfo(); | |
| //- Construct from cType | |
| inline cellInfo(const label); | |
| // Member Functions | |
| // Access | |
| inline label type() const | |
| { | |
| return type_; | |
| } | |
| // Needed by meshWave | |
| //- Check whether origin has been changed at all or | |
| // still contains original (invalid) value. | |
| template<class TrackingData> | |
| inline bool valid(TrackingData& td) const; | |
| //- Check for identical geometrical data. Used for cyclics checking. | |
| template<class TrackingData> | |
| inline bool sameGeometry | |
| ( | |
| const polyMesh&, | |
| const cellInfo&, | |
| const scalar, | |
| TrackingData& td | |
| ) const; | |
| //- Transform across an interface | |
| template<class TrackingData> | |
| inline void transform | |
| ( | |
| const polyPatch& patch, | |
| const label patchFacei, | |
| const transformer& transform, | |
| TrackingData& td | |
| ); | |
| //- Influence of neighbouring face. | |
| template<class TrackingData> | |
| inline bool updateCell | |
| ( | |
| const polyMesh&, | |
| const label thisCelli, | |
| const label neighbourFacei, | |
| const cellInfo& neighbourInfo, | |
| const scalar tol, | |
| TrackingData& td | |
| ); | |
| //- Influence of neighbouring cell. | |
| template<class TrackingData> | |
| inline bool updateFace | |
| ( | |
| const polyMesh&, | |
| const label thisFacei, | |
| const label neighbourCelli, | |
| const cellInfo& neighbourInfo, | |
| const scalar tol, | |
| TrackingData& td | |
| ); | |
| //- Influence of different value on same face. | |
| template<class TrackingData> | |
| inline bool updateFace | |
| ( | |
| const polyMesh&, | |
| const label thisFacei, | |
| const cellInfo& neighbourInfo, | |
| const scalar tol, | |
| TrackingData& td | |
| ); | |
| //- Same (like operator==) | |
| template<class TrackingData> | |
| inline bool equal(const cellInfo&, TrackingData& td) const; | |
| // Member Operators | |
| // Note: Used to determine whether to call update. | |
| inline bool operator==(const cellInfo&) const; | |
| inline bool operator!=(const cellInfo&) const; | |
| // IOstream Operators | |
| friend Ostream& operator<<(Ostream&, const cellInfo&); | |
| friend Istream& operator>>(Istream&, cellInfo&); | |
| }; | |
| //- Data associated with cellInfo type are contiguous | |
| template<> | |
| inline bool contiguous<cellInfo>() | |
| { | |
| return true; | |
| } | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| } // End namespace Foam | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| // ************************************************************************* // | |