Method SetFloat64

IO/Geometry/vtkOpenFOAMReader.cxx:1278–1281

    this->LabelType = (on ? labelType::INT64 : labelType::INT32);
  }
  void SetFloat64(const bool on) noexcept
  {
    this->ScalarType = (on ? scalarType::FLOAT64 : scalarType::FLOAT32);
  }
  const vtkFoamStreamOption& GetStreamOption() const noexcept
  {
    return static_cast<const vtkFoamStreamOption&>(*this);