OpenFOAM-dev / data /src /thermophysicalModels /multicomponentThermo /include /GeometricFieldListSlicer.H
| /*---------------------------------------------------------------------------*\ | |
| ========= | | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | |
| \\ / O peration | Website: https://openfoam.org | |
| \\ / A nd | Copyright (C) 2023-2026 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. | |
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| 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::GeometricFieldListSlicer | |
| Description | |
| Class to provide list slices to different parts of a geometric field | |
| See also | |
| Foam::FieldListSlice | |
| \*---------------------------------------------------------------------------*/ | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| namespace Foam | |
| { | |
| /*---------------------------------------------------------------------------*\ | |
| Class GeometricFieldListSlicer Declaration | |
| \*---------------------------------------------------------------------------*/ | |
| template<class Type> | |
| class GeometricFieldListSlicer | |
| : | |
| public DimensionedFieldListSlicer<Type> | |
| { | |
| // Private Data | |
| //- Slices into the patch field data. Indexed by patch, then by field. | |
| List<List<UList<Type>>> patchFields_; | |
| public: | |
| // Constructors | |
| //- Construct null. Set later. | |
| inline GeometricFieldListSlicer() | |
| {} | |
| //- Construct from a mesh and a list of fields | |
| template<class GeoMesh, class GeoField> | |
| inline GeometricFieldListSlicer | |
| ( | |
| const GeoMesh& mesh, | |
| const UPtrList<GeoField>& geoFields | |
| ) | |
| { | |
| set(mesh, geoFields); | |
| } | |
| // Member Functions | |
| //- Set the field pointers | |
| template<class GeoMesh, class GeoField> | |
| inline void set | |
| ( | |
| const GeoMesh& mesh, | |
| const UPtrList<GeoField>& geoFields | |
| ) | |
| { | |
| DimensionedFieldListSlicer<Type>::set(geoFields); | |
| List<List<UList<Type>>> tpatchFields(mesh.boundary().size()); | |
| patchFields_.transfer(tpatchFields); | |
| forAll(mesh.boundary(), patchi) | |
| { | |
| FieldListSlicer<Type>::set | |
| ( | |
| [&](const label geoFieldi) -> decltype(auto) | |
| { | |
| return geoFields[geoFieldi].boundaryField()[patchi]; | |
| }, | |
| geoFields.size(), | |
| patchFields_[patchi] | |
| ); | |
| } | |
| } | |
| //- Return a slice for a patch element | |
| inline FieldListSlice<Type> patchSlice | |
| ( | |
| const label patchi, | |
| const label patchElementi | |
| ) const | |
| { | |
| return FieldListSlice<Type>(patchFields_[patchi], patchElementi); | |
| } | |
| }; | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| } // End namespace Foam | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| // ************************************************************************* // | |