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6dadd3d33e
- process the contents of the cloud object registry, which enables output support for calculated values such as Reynolds, Weber numbers etc. ENH: select any/all clouds by default instead of defaultCloud - adds robustness
115 lines
3.6 KiB
C
115 lines
3.6 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 | www.openfoam.com
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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Copyright (C) 2018-2024 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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\*---------------------------------------------------------------------------*/
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#include "IOField.H"
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// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
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template<class Type>
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Foam::wordList Foam::functionObjects::vtkCloud::writeFields
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(
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autoPtr<vtk::formatter>& format,
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const objectRegistry& obr,
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const label nTotParcels
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) const
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{
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const direction nCmpt(pTraits<Type>::nComponents);
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static_assert
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(
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(
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std::is_same<label, typename pTraits<Type>::cmptType>::value
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|| std::is_floating_point<typename pTraits<Type>::cmptType>::value
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),
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"Label and Floating-point vector space only"
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);
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// Other integral types (eg, bool etc) would need cast/convert to label.
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// Similarly for labelVector etc.
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// Fields are not always on all processors (eg, multi-component parcels).
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// Thus need to resolve names between all processors.
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wordList fieldNames =
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(
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selectFields_.size()
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? obr.names<IOField<Type>>(selectFields_)
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: obr.names<IOField<Type>>()
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);
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Pstream::combineReduce(fieldNames, ListOps::uniqueEqOp<word>());
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Foam::sort(fieldNames); // Consistent order
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for (const word& fieldName : fieldNames)
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{
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const List<Type>* fldPtr = obr.findObject<IOField<Type>>(fieldName);
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const List<Type>& values = (fldPtr ? *fldPtr : List<Type>::null());
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if (UPstream::master())
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{
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if (std::is_same<label, typename pTraits<Type>::cmptType>::value)
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{
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const uint64_t payLoad =
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vtk::sizeofData<label, nCmpt>(nTotParcels);
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format().beginDataArray<label, nCmpt>(fieldName);
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format().writeSize(payLoad);
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}
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else
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{
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const uint64_t payLoad =
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vtk::sizeofData<float, nCmpt>(nTotParcels);
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format().beginDataArray<float, nCmpt>(fieldName);
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format().writeSize(payLoad);
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}
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}
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if (applyFilter_)
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{
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vtk::writeListParallel(format.ref(), values, parcelAddr_);
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}
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else
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{
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vtk::writeListParallel(format.ref(), values);
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}
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if (UPstream::master())
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{
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// Non-legacy
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format().flush();
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format().endDataArray();
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}
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}
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return fieldNames;
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}
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// ************************************************************************* //
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