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foam-extend4.1-coherent-io/applications/utilities/postProcessing/graphics/PV4FoamReader/vtkPV4Foam/vtkPV4FoamUpdateInfoFields.H

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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright held by original author
\\/ 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 2 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, write to the Free Software Foundation,
Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
InClass
vtkPV4Foam
\*---------------------------------------------------------------------------*/
#ifndef vtkPV4FoamUpdateInfoFields_H
#define vtkPV4FoamUpdateInfoFields_H
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
template<template<class> class patchType, class meshType>
void Foam::vtkPV4Foam::updateInfoFields
(
vtkDataArraySelection *select
)
{
if (debug)
{
Info<< "<beg> Foam::vtkPV4Foam::updateInfoFields <"
<< meshType::Mesh::typeName
<< "> [meshPtr=" << (meshPtr_ ? "set" : "NULL") << "]"
<< endl;
}
stringList enabledEntries;
// enable 'p' and 'U' on the first call
if (select->GetNumberOfArrays() == 0 && !meshPtr_)
{
enabledEntries.setSize(2);
enabledEntries[0] = "p";
enabledEntries[1] = "U";
}
else
{
// preserve the enabled selections
enabledEntries = getSelectedArrayEntries(select);
}
select->RemoveAllArrays();
// use the db directly since this might be called without a mesh,
// but the region must get added back in
word regionPrefix;
if (meshRegion_ != polyMesh::defaultRegion)
{
regionPrefix = meshRegion_;
}
// Search for list of objects for this time and mesh region
IOobjectList objects(dbPtr_(), dbPtr_().timeName(), regionPrefix);
//- Add volume fields to GUI
addToSelection<GeometricField<scalar, patchType, meshType> >
(
select,
objects
);
addToSelection<GeometricField<vector, patchType, meshType> >
(
select,
objects
);
addToSelection<GeometricField<sphericalTensor, patchType, meshType> >
(
select,
objects
);
addToSelection<GeometricField<symmTensor, patchType, meshType> >
(
select,
objects
);
addToSelection<GeometricField<tensor, patchType, meshType> >
(
select,
objects
);
// restore the enabled selections
setSelectedArrayEntries(select, enabledEntries);
if (debug)
{
Info<< "<end> Foam::vtkPV4Foam::updateInfoFields" << endl;
}
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //