| /*---------------------------------------------------------------------------*\ | |
| ========= | | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | |
| \\ / O peration | Website: https://openfoam.org | |
| \\ / A nd | Copyright (C) 2011-2025 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::extrudeModels::sector | |
| Description | |
| Extrudes by rotating a surface around an axis | |
| - extrusion is opposite the surface/patch normal so inwards the source | |
| mesh | |
| - axis direction has to be consistent with this. | |
| - use -mergeFaces option if doing full 360 and want to merge front and back | |
| - note direction of axis. This should be consistent with rotating against | |
| the patch normal direction. If you get it wrong you'll see all cells | |
| with extreme aspect ratio and internal faces wrong way around in | |
| checkMesh | |
| \*---------------------------------------------------------------------------*/ | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| namespace Foam | |
| { | |
| namespace extrudeModels | |
| { | |
| /*---------------------------------------------------------------------------*\ | |
| Class sector Declaration | |
| \*---------------------------------------------------------------------------*/ | |
| class sector | |
| : | |
| public extrudeModel | |
| { | |
| // Private Data | |
| //- Point on axis | |
| const point axisPt_; | |
| //- Normalised direction of axis | |
| const vector axis_; | |
| //- Overall angle (radians) | |
| const scalar angle_; | |
| public: | |
| //- Runtime type information | |
| TypeName("sector"); | |
| // Constructors | |
| //- Construct from dictionary | |
| sector(const dictionary& dict, const bool single = false); | |
| //- Destructor | |
| virtual ~sector(); | |
| // Member Operators | |
| point operator() | |
| ( | |
| const point& surfacePoint, | |
| const vector& surfaceNormal, | |
| const label layer | |
| ) const; | |
| }; | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| } // End namespace extrudeModels | |
| } // End namespace Foam | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| // ************************************************************************* // | |