Add the OpenFOAM source tree

applications/utilities/postProcessing/dataConversion/foamToVTK/writeFuns.H

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+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2011 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::writeFuns
+
+Description
+    Various functions for collecting and writing binary data.
+
+SourceFiles
+    writeFuns.C
+
+\*---------------------------------------------------------------------------*/
+
+#ifndef writeFuns_H
+#define writeFuns_H
+
+#include "floatScalar.H"
+#include "DynamicList.H"
+#include "volFieldsFwd.H"
+#include "pointFieldsFwd.H"
+#include "vtkMesh.H"
+#include "volPointInterpolation.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+namespace Foam
+{
+
+/*---------------------------------------------------------------------------*\
+                           Class writeFuns Declaration
+\*---------------------------------------------------------------------------*/
+
+class writeFuns
+{
+    // Private Member Functions
+
+        // Swap halves of word.
+
+            static void swapWord(label& word32);
+            static void swapWords(const label nWords, label* words32);
+
+
+public:
+
+    // Write ascii or binary. If binary optionally in-place swaps argument
+
+        static void write(std::ostream&, const bool, List<floatScalar>&);
+        static void write(std::ostream&, const bool, DynamicList<floatScalar>&);
+        static void write(std::ostream&, const bool, labelList&);
+        static void write(std::ostream&, const bool, DynamicList<label>&);
+
+
+    // Write header
+
+        static void writeHeader
+        (
+            std::ostream&,
+            const bool isBinary,
+            const std::string& title
+        );
+        static void writeCellDataHeader
+        (
+            std::ostream&,
+            const label nCells,
+            const label nFields
+        );
+        static void writePointDataHeader
+        (
+            std::ostream&,
+            const label nPoints,
+            const label nFields
+        );
+
+
+    // Convert to VTK and store
+
+        static void insert(const scalar, DynamicList<floatScalar>&);
+        static void insert(const point&, DynamicList<floatScalar>&);
+        static void insert(const sphericalTensor&, DynamicList<floatScalar>&);
+        static void insert(const symmTensor&, DynamicList<floatScalar>&);
+        static void insert(const tensor&, DynamicList<floatScalar>&);
+
+
+    //- Append elements to DynamicList
+    static void insert(const labelList&, DynamicList<label>&);
+    template<class Type>
+    static void insert(const List<Type>&, DynamicList<floatScalar>&);
+
+    //- Write volField with cell values (including decomposed cells)
+    template<class Type>
+    static void write
+    (
+        std::ostream&,
+        const bool binary,
+        const GeometricField<Type, fvPatchField, volMesh>&,
+        const vtkMesh&
+    );
+
+    //- Write pointField on all mesh points. Interpolate to cell centre
+    //  for decomposed cell centres.
+    template<class Type>
+    static void write
+    (
+        std::ostream&,
+        const bool binary,
+        const GeometricField<Type, pointPatchField, pointMesh>&,
+        const vtkMesh&
+    );
+
+    //- Write interpolated field on points and original cell values on
+    //  decomposed cell centres.
+    template<class Type>
+    static void write
+    (
+        std::ostream&,
+        const bool binary,
+        const GeometricField<Type, fvPatchField, volMesh>&,
+        const GeometricField<Type, pointPatchField, pointMesh>&,
+        const vtkMesh&
+    );
+
+    //- Write generic GeometricFields
+    template<class Type, template<class> class PatchField, class GeoMesh>
+    static void write
+    (
+        std::ostream&,
+        const bool binary,
+        const PtrList<GeometricField<Type, PatchField, GeoMesh> >&,
+        const vtkMesh&
+    );
+
+    //- Interpolate and write volFields
+    template<class Type>
+    static void write
+    (
+        std::ostream&,
+        const bool binary,
+        const volPointInterpolation&,
+        const PtrList<GeometricField<Type, fvPatchField, volMesh> >&,
+        const vtkMesh&
+    );
+};
+
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+} // End namespace Foam
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#ifdef NoRepository
+#   include "writeFunsTemplates.C"
+#endif
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#endif
+
+// ************************************************************************* //