128 lines
3.7 KiB
C
128 lines
3.7 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | foam-extend: Open Source CFD
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\\ / O peration | Version: 3.2
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\\ / A nd | Web: http://www.foam-extend.org
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\\/ M anipulation | For copyright notice see file Copyright
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-------------------------------------------------------------------------------
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License
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This file is part of foam-extend.
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foam-extend 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 the
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Free Software Foundation, either version 3 of the License, or (at your
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option) any later version.
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foam-extend is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License 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 foam-extend. If not, see <http://www.gnu.org/licenses/>.
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\*---------------------------------------------------------------------------*/
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#include "writeSurfFields.H"
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#include "OFstream.H"
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#include "floatScalar.H"
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#include "writeFuns.H"
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#include "emptyFvsPatchFields.H"
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#include "fvsPatchFields.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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// * * * * * * * * * * * * * * * Global Functions * * * * * * * * * * * * * //
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void writeSurfFields
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(
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const bool binary,
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const vtkMesh& vMesh,
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const fileName& fileName,
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const PtrList<surfaceVectorField>& surfVectorFields
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)
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{
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const fvMesh& mesh = vMesh.mesh();
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std::ofstream str(fileName.c_str());
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str << "# vtk DataFile Version 2.0" << std::endl
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<< "surfaceFields" << std::endl;
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if (binary)
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{
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str << "BINARY" << std::endl;
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}
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else
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{
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str << "ASCII" << std::endl;
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}
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str << "DATASET POLYDATA" << std::endl;
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const pointField& fc = mesh.faceCentres();
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str << "POINTS " << mesh.nFaces() << " float" << std::endl;
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DynamicList<floatScalar> pField(3*mesh.nFaces());
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for (label faceI = 0; faceI < mesh.nFaces(); faceI++)
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{
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writeFuns::insert(fc[faceI], pField);
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}
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writeFuns::write(str, binary, pField);
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str << "POINT_DATA " << mesh.nFaces() << std::endl
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<< "FIELD attributes " << surfVectorFields.size() << std::endl;
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// surfVectorFields
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forAll(surfVectorFields, fieldI)
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{
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const surfaceVectorField& svf = surfVectorFields[fieldI];
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str << svf.name() << " 3 "
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<< mesh.nFaces() << " float" << std::endl;
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DynamicList<floatScalar> fField(3*mesh.nFaces());
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for (label faceI = 0; faceI < mesh.nInternalFaces(); faceI++)
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{
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writeFuns::insert(svf[faceI], fField);
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}
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forAll(svf.boundaryField(), patchI)
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{
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const fvsPatchVectorField& pf = svf.boundaryField()[patchI];
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const fvPatch& pp = mesh.boundary()[patchI];
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if (isA<emptyFvsPatchVectorField>(pf))
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{
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// Note: loop over polypatch size, not fvpatch size.
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forAll(pp.patch(), i)
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{
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writeFuns::insert(vector::zero, fField);
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}
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}
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else
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{
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forAll(pf, i)
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{
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writeFuns::insert(pf[i], fField);
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}
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}
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}
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writeFuns::write(str, binary, fField);
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}
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace Foam
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// ************************************************************************* //
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