9af3f85cf9
- with '&&' conditions, often better to check for non-null autoPtr
first (it is cheap)
- check as bool instead of valid() method for cleaner code, especially
when the wrapped item itself has a valid/empty or good.
Also when handling multiple checks.
Now
if (ptr && ptr->valid())
if (ptr1 || ptr2)
instead
if (ptr.valid() && ptr->valid())
if (ptr1.valid() || ptr2.valid())
119 lines
3.3 KiB
C++
119 lines
3.3 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 | www.openfoam.com
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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Copyright (C) 2018-2020 OpenCFD Ltd.
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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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Description
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Code chunk for converting finite-area - included by foamToVTK.
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\*---------------------------------------------------------------------------*/
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//
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// Finite-area mesh and fields - need not exist
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//
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// No subsetting!
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if (doFiniteArea)
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{
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using reportFields = foamToVtkReportFields;
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autoPtr<faMesh> faMeshPtr;
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const label nAreaFields =
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objects.count(stringListOps::foundOp<word>(fieldTypes::area));
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if (nAreaFields)
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{
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const bool throwing = FatalError.throwExceptions();
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try
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{
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faMeshPtr.reset(new faMesh(meshProxy.baseMesh()));
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}
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catch (const Foam::error& err)
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{
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faMeshPtr.clear();
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}
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FatalError.throwExceptions(throwing);
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}
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if (faMeshPtr && nAreaFields)
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{
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reportFields::area(Info, objects);
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const auto& pp = faMeshPtr->patch();
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vtk::surfaceMeshWriter writer
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(
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pp,
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writeOpts,
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(
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outputDir/regionPrefix/"finite-area"
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/ "finiteArea" + timeDesc
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),
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Pstream::parRun()
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);
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writer.beginFile(faMeshPtr->name());
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writer.writeTimeValue(timeValue);
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writer.writeGeometry();
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writer.beginCellData(nAreaFields);
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writeAllAreaFields
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(
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writer,
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*faMeshPtr,
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objects,
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true // syncPar
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);
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fileName outputName(writer.output());
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writer.close();
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if (Pstream::master())
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{
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// Add to file-series and emit as JSON
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fileName seriesName(vtk::seriesWriter::base(outputName));
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vtk::seriesWriter& series = vtkSeries(seriesName);
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// First time?
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// Load from file, verify against filesystem,
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// prune time >= currentTime
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if (series.empty())
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{
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series.load(seriesName, true, timeValue);
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}
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series.append(timeValue, outputName);
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series.write(seriesName);
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}
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}
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}
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// ************************************************************************* //
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