Files
openfoam/applications/utilities/postProcessing/dataConversion/foamToVTK/foamToVTK/surfaceMeshWriterTemplates.C
Mark Olesen e5d9fd13c2 ENH: relocate meshSubsetHelper into dynamicMesh for re-use
- reuse for foamToTecplot360 and foamToVTK.
- remove dependency on vtkMesh where possible.
2016-11-09 23:33:24 +01:00

90 lines
2.7 KiB
C

/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
\\/ M anipulation | Copyright (C) 2016 OpenCFD Ltd.
-------------------------------------------------------------------------------
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 3 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, see <http://www.gnu.org/licenses/>.
\*---------------------------------------------------------------------------*/
#include "surfaceMeshWriter.H"
#include "writeFuns.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
template<class Type>
Foam::tmp<Foam::Field<Type>>
Foam::surfaceMeshWriter::getFaceField
(
const GeometricField<Type, fvsPatchField, surfaceMesh>& sfld
) const
{
const polyBoundaryMesh& patches = sfld.mesh().boundaryMesh();
tmp<Field<Type>> tfld(new Field<Type>(pp_.size()));
Field<Type>& fld = tfld.ref();
forAll(pp_.addressing(), i)
{
label facei = pp_.addressing()[i];
label patchi = patches.whichPatch(facei);
if (patchi == -1)
{
fld[i] = sfld[facei];
}
else
{
label localFacei = facei - patches[patchi].start();
fld[i] = sfld.boundaryField()[patchi][localFacei];
}
}
return tfld;
}
template<class Type>
void Foam::surfaceMeshWriter::write
(
const UPtrList
<
const GeometricField<Type, fvsPatchField, surfaceMesh>
>& sflds
)
{
forAll(sflds, fieldi)
{
const GeometricField<Type, fvsPatchField, surfaceMesh>& fld =
sflds[fieldi];
os_ << fld.name() << ' '
<< int(pTraits<Type>::nComponents) << ' '
<< pp_.size() << " float" << std::endl;
DynamicList<floatScalar> fField(pTraits<Type>::nComponents*pp_.size());
writeFuns::insert(getFaceField(fld)(), fField);
writeFuns::write(os_, binary_, fField);
}
}
// ************************************************************************* //