text: # -*- coding: utf-8 -*-
  """
  .. Authors:
      Novimir Pablant <npablant@pppl.gov>
  
  Define the :class:`XicsrtOpticPlanarMirror` class.
  """
  
  import numpy as np
  
  from xicsrt.tools.xicsrt_doc import dochelper
  from xicsrt.optics._InteractMirror import InteractMirror
  from xicsrt.optics._ShapePlane import ShapePlane
  
  @dochelper
  class XicsrtOpticPlanarMirror(InteractMirror, ShapePlane):
      """
      A planar perfect mirror optic.
      """
  
      pass
  