Method Transient

IO/IOSS/vtkIOSSModel.cxx:1847–1871

  }

  void Transient(Ioss::Region& region) const override
  {
    auto entity = this->GetEntity(region, this->Name);

    // populate ids.
    std::vector<std::vector<vtkIdType>> lIds; // these are local ids.
    const bool removeGhosts = this->Writer->GetRemoveGhosts();
    for (auto& ds : this->DataSets)
    {
      vtkUnsignedCharArray* ghost = ds->GetCellGhostArray();
      lIds.emplace_back();
      lIds.back().reserve(static_cast<size_t>(ds->GetNumberOfCells()));
      for (vtkIdType cc = 0, max = ds->GetNumberOfCells(); cc < max; ++cc)
      {
        const bool process = !removeGhosts || !ghost || ghost->GetValue(cc) == 0;
        if (process)
        {
          lIds.back().push_back(cc);
        }
      }
    }

    // add fields.
    this->PutFields(entity, this->Fields, lIds, this->DataSets, vtkDataObject::CELL);
  }
};

//=============================================================================