Function vtkSessionResetCamera

Serialization/Manager/vtkSession.cxx:328–352

-------------------------------------------------------------------------------

  //-------------------------------------------------------------------------------
  vtkSessionResult vtkSessionResetCamera(vtkSession session, vtkObjectHandle object)
  {
    auto objectImpl = session->Manager->GetObjectAtId(object);
#if VTK_MODULE_ENABLE_VTK_RenderingCore
    if (auto* renderer = vtkRenderer::SafeDownCast(objectImpl))
    {
      renderer->ResetCamera();
      return vtkSessionResultSuccess;
    }
    else if (objectImpl != nullptr)
    {
      vtkLog(ERROR, << "Object " << objectImpl->GetObjectDescription() << " at id=" << object
                    << " is not a vtkRenderer!");
    }
    else
    {
      vtkLog(TRACE, << "Object at id=" << object << " is null");
    }
    return vtkSessionResultFailure;
#else
    (void)objectImpl;
    vtkLog(ERROR, << "VTK_RenderingCore module is not enabled. Cannot reset camera.");
    return vtkSessionResultFailure;
#endif
  }

  //-------------------------------------------------------------------------------
  vtkSessionResult vtkSessionStartEventLoop(vtkSession session, vtkObjectHandle object)