| /*---------------------------------------------------------------------------*\ | |
| ========= | | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | |
| \\ / O peration | Website: https://openfoam.org | |
| \\ / A nd | Copyright (C) 2011-2020 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::meshReaders::STARCD | |
| Description | |
| Read pro-STAR vrt/cel/bnd files. | |
| The protected data in meshReader are filled. | |
| Starting with pro-STAR version 4, the files have become easier to read. | |
| - vertices are space-delimited. | |
| - the cell format is logical. | |
| - trimmed and degenerate cells are saved as polyhedral. | |
| - the boundaries corresponds to cells and their faces. | |
| SourceFiles | |
| STARCDMeshReader.C | |
| \*---------------------------------------------------------------------------*/ | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| namespace Foam | |
| { | |
| namespace meshReaders | |
| { | |
| /*---------------------------------------------------------------------------*\ | |
| Class meshReaders::STARCD Declaration | |
| \*---------------------------------------------------------------------------*/ | |
| class STARCD | |
| : | |
| public meshReader | |
| { | |
| protected: | |
| // Protected Data | |
| static const char* const defaultBoundaryName; | |
| static const char* const defaultSolidBoundaryName; | |
| //- Face addressing from pro-STAR faces -> OpenFOAM faces | |
| static const int starToFoamFaceAddr[4][6]; | |
| //- Cell shapes | |
| cellShapeList cellShapes_; | |
| //- Point labels (imported Point numbering not necessarily contiguous) | |
| labelList mapToFoamPointId_; | |
| //- Cell labels (imported Cell numbering not necessarily contiguous) | |
| labelList mapToFoamCellId_; | |
| //- Boundary region data | |
| boundaryRegion boundaryRegion_; | |
| // Protected Member Functions | |
| //- Read the mesh from the file(s) | |
| virtual bool readGeometry(const scalar scaleFactor = 1.0); | |
| //- Read points from file | |
| void readPoints(const fileName&, const scalar scaleFactor); | |
| //- Read cell connectivities from file | |
| virtual void readCells(const fileName&); | |
| //- Remove unused points | |
| void cullPoints(); | |
| //- Read boundary (cell/face) definitions | |
| void readBoundary(const fileName&); | |
| //- Read auxiliary data from constant/{boundaryRegion,cellTable} | |
| void readAux(const objectRegistry&); | |
| //- Read and discard to newline | |
| static void readToNewline(IFstream&); | |
| //- Read header | |
| static bool readHeader(IFstream&, word fileSignature); | |
| protected: | |
| enum cellType | |
| { | |
| starcdFluidType = 1, | |
| starcdSolidType = 2, | |
| starcdBaffleType = 3, | |
| starcdShellType = 4, | |
| starcdLineType = 5, | |
| starcdPointType = 6 | |
| }; | |
| enum shapeType | |
| { | |
| starcdPoint = 1, | |
| starcdLine = 2, | |
| starcdShell = 3, | |
| starcdHex = 11, | |
| starcdPrism = 12, | |
| starcdTet = 13, | |
| starcdPyr = 14, | |
| starcdPoly = 255 | |
| }; | |
| public: | |
| // Static data | |
| //- Keep solids (default false) | |
| static bool keepSolids; | |
| // Constructors | |
| //- Construct from case name | |
| STARCD | |
| ( | |
| const fileName& prefix, | |
| const objectRegistry&, | |
| const scalar scaleFactor = 1.0 | |
| ); | |
| //- Disallow default bitwise copy construction | |
| STARCD(const STARCD&) = delete; | |
| //- Destructor | |
| virtual ~STARCD(); | |
| // Member Operators | |
| //- Disallow default bitwise assignment | |
| void operator=(const STARCD&) = delete; | |
| }; | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| } // End namespace meshReaders | |
| } // End namespace Foam | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| // ************************************************************************* // | |