vtkWriteTemplates.C

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    Copyright (C) 2018-2020 OpenCFD Ltd.
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License
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    for more details.
 
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// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
 
template<class GeoField>
Foam::label Foam::functionObjects::vtkWrite::writeVolFields
(
    autoPtr<vtk::internalWriter>& internalWriter,
    UPtrList<vtk::patchWriter>& patchWriters,
    const fvMeshSubset& proxy,
    const wordHashSet& acceptField
) const
{
    const fvMesh& baseMesh = proxy.baseMesh();
 
    label count = 0;
 
    for (const word& fieldName : baseMesh.sortedNames<GeoField>(acceptField))
    {
        bool ok = false;
        const auto* fieldptr = baseMesh.findObject<GeoField>(fieldName);
 
        if (!fieldptr)
        {
            continue;
        }
 
        auto tfield = fvMeshSubsetProxy::interpolate(proxy, *fieldptr);
        const auto& field = tfield();
 
        // Internal
        if (internalWriter)
        {
            ok = true;
            internalWriter->write(field);
        }
 
        // Boundary
        label writeri = 0;
        for (vtk::patchWriter& writer : patchWriters)
        {
            ok = true;
            writer.write(field);
            ++writeri;
        }
 
        if (ok)
        {
            ++count;
 
            if (verbose_)
            {
                if (count == 1)
                {
                    Log << "    " << GeoField::typeName << '(';
                }
                else
                {
                    Log << ' ';
                }
                Log << fieldName;
            }
        }
    }
 
    if (verbose_ && count)
    {
        Log << ')' << endl;
    }
 
    return count;
}
 
 
template<class GeoField>
Foam::label Foam::functionObjects::vtkWrite::writeVolFields
(
    autoPtr<vtk::internalWriter>& internalWriter,
    const autoPtr<volPointInterpolation>& pInterp,
    UPtrList<vtk::patchWriter>& patchWriters,
    const UPtrList<PrimitivePatchInterpolation<primitivePatch>>& patchInterps,
    const fvMeshSubset& proxy,
    const wordHashSet& acceptField
) const
{
    const fvMesh& baseMesh = proxy.baseMesh();
 
    label count = 0;
 
    for (const word& fieldName : baseMesh.sortedNames<GeoField>(acceptField))
    {
        bool ok = false;
        const auto* fieldptr = baseMesh.findObject<GeoField>(fieldName);
 
        if (!fieldptr)
        {
            continue;
        }
 
        auto tfield = fvMeshSubsetProxy::interpolate(proxy, *fieldptr);
        const auto& field = tfield();
 
        // Internal
        if (internalWriter && pInterp)
        {
            ok = true;
            internalWriter->write(field, *pInterp);
        }
 
        // Boundary
        label writeri = 0;
        for (vtk::patchWriter& writer : patchWriters)
        {
            if (writeri < patchInterps.size() && patchInterps.set(writeri))
            {
                ok = true;
                writer.write(field, patchInterps[writeri]);
            }
            ++writeri;
        }
 
        if (ok)
        {
            ++count;
 
            if (verbose_)
            {
                if (count == 1)
                {
                    Log << "    " << GeoField::typeName << "->point(";
                }
                else
                {
                    Log << ' ';
                }
                Log << fieldName;
            }
        }
    }
 
    if (verbose_ && count)
    {
        Log << ')' << endl;
    }
 
    return count;
}
 
 
// ************************************************************************* //