code: def _add_slice_actors_to_scene(self, visible_slices):
      self._slice_actors[0].display_extent(
          visible_slices[0],
          visible_slices[0],
          0,
          self._data_shape[1] - 1,
          0,
          self._data_shape[2] - 1,
      )
  
      self._slice_actors[1].display_extent(
          0,
          self._data_shape[0] - 1,
          visible_slices[1],
          visible_slices[1],
          0,
          self._data_shape[2] - 1,
      )
  
      self._slice_actors[2].display_extent(
          0,
          self._data_shape[0] - 1,
          0,
          self._data_shape[1] - 1,
          visible_slices[2],
          visible_slices[2],
      )
  
      for act in self._slice_actors:
          self._scene.add(act)
  
imports: import warnings
  import numpy
  from scipy import stats
  from dipy.utils.optpkg import optional_package
label_desc: Use image node_id 3 for calling the SlicesVisualizer obj's underlying member method code with example usage: obj._add_slice_actors_to_scene(visible_slices) without return types