mirror of
https://develop.openfoam.com/Development/openfoam.git
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181 lines
4.6 KiB
C++
181 lines
4.6 KiB
C++
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 2016 OpenCFD Ltd.
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Class
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Foam::fileFormats::FIRECore
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Description
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Core routines used when reading/writing AVL/FIRE files.
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SourceFiles
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FIRECore.C
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\*---------------------------------------------------------------------------*/
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#ifndef FIRECore_H
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#define FIRECore_H
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#include "point.H"
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#include "string.H"
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#include "labelList.H"
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#include "pointField.H"
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#include "IOstreams.H"
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#include "Enum.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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// forward declarations
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class polyMesh;
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namespace fileFormats
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{
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/*---------------------------------------------------------------------------*\
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Class fileFormats::FIRECore Declaration
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\*---------------------------------------------------------------------------*/
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class FIRECore
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{
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public:
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// Public Data, Declarations
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//- Selection Types
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enum selectionType
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{
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cellSelection = 2,
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faceSelection = 3
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};
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//- Shape-Type for FIRE (FLMA) files
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enum shapeType
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{
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fireLine = 1,
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fireTri = 2,
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fireQuad = 3,
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fireTet = 4,
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fireHex = 5,
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firePyr = 6,
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firePrism = 8
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};
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//- Enumeration defining the file extensions for 3D types
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enum fileExt3d
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{
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POLY_ASCII,
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POLY_BINARY,
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POLY_ASCII_Z,
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POLY_BINARY_Z
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};
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//- Integer type (binary format)
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typedef int32_t fireInt_t;
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//- Float type (binary format)
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typedef double fireReal_t;
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protected:
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// Protected Data
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static const Enum<fileExt3d> file3dExtensions;
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// Protected Member Functions
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//- Construct null
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FIRECore();
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//- Read points.
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// This is the first thing to do when reading FPMA,FPMB,FLMA files.
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// Return the number of points read.
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//
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// The file format is as follows:
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// \verbatim
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// NUMBER_OF_VERTICES
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// x0 y0 z0 x1 y1 z1 ... xN-1 yN-1 zN-1
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// \endverbatim
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static label readPoints(ISstream&, pointField&);
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public:
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// Public Member Functions
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//- Resolve base file-name for the given file-type
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static fileName fireFileName
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(
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const fileName& baseName,
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const enum fileExt3d
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);
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//- Get an integer (ascii or binary)
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static label getFireLabel(ISstream&);
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//- Get an point x/y/z (ascii or binary)
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static point getFirePoint(ISstream&);
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//- Extract a string (ascii or binary)
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static std::string getFireString(ISstream&);
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//- Write an integer (ascii or binary)
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static void putFireLabel(OSstream&, const label);
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//- Write multiple integers (ascii or binary)
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static void putFireLabels(OSstream&, const labelUList&);
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//- Write an on-the-fly list of integers (ascii or binary)
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static void putFireLabels
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(
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OSstream&,
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const label count,
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const label start
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);
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//- Write a point x/y/z (ascii or binary)
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static void putFirePoint(OSstream&, const point&);
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//- Write a string (ascii or binary)
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static void putFireString(OSstream&, const std::string&);
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};
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace fileFormats
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} // End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
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