Method GetBlockVisibility

Rendering/Core/vtkCompositePolyDataMapper.cxx:1003–1016

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//------------------------------------------------------------------------------
bool vtkCompositePolyDataMapper::GetBlockVisibility(unsigned int index)
{
  if (this->CompositeAttributes)
  {
    auto dataObj =
      vtkCompositeDataDisplayAttributes::DataObjectFromIndex(index, this->GetInputDataObject(0, 0));
    if (dataObj)
    {
      return this->CompositeAttributes->GetBlockVisibility(dataObj);
    }
  }

  return true;
}

//------------------------------------------------------------------------------
void vtkCompositePolyDataMapper::RemoveBlockVisibility(unsigned int index)