112 lines
3.1 KiB
C
112 lines
3.1 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) 2011-2016 OpenFOAM Foundation
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\\/ M anipulation | Copyright (C) 2016 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 "readFields.H"
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#include "IOobjectList.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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template<class GeoField>
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label readFields
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(
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const meshSubsetHelper& helper,
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const typename GeoField::Mesh& mesh,
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const IOobjectList& objects,
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const HashSet<word>& selectedFields,
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PtrList<const GeoField>& fields
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)
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{
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label nFields = 0;
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// Available fields of type GeomField
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const wordList fieldNames = objects.sortedNames(GeoField::typeName);
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fields.setSize(fieldNames.size());
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// Construct the fields
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for (const word& fieldName : fieldNames)
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{
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if (selectedFields.empty() || selectedFields.found(fieldName))
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{
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fields.set
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(
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nFields++,
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helper.interpolate
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(
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GeoField(*(objects[fieldName]), mesh)
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).ptr()
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);
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}
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}
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fields.setSize(nFields);
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return nFields;
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}
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template<class GeoField>
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void readFields
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(
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const typename GeoField::Mesh& mesh,
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const IOobjectList& objects,
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const HashSet<word>& selectedFields,
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PtrList<const GeoField>& fields
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)
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{
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// Search list of objects for fields of type GeomField
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IOobjectList fieldObjects(objects.lookupClass(GeoField::typeName));
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// Construct the fields
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fields.setSize(fieldObjects.size());
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label nFields = 0;
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forAllIters(fieldObjects, iter)
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{
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if (selectedFields.empty() || selectedFields.found(iter()->name()))
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{
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fields.set
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(
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nFields++,
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new GeoField(*iter(), mesh)
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);
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}
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}
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fields.setSize(nFields);
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace Foam
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// ************************************************************************* //
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