class_docstr: Class that store and process information about an actor at certain moment.
class_docstr_tok: ["Class","that","store","and","process","information","about","an","actor","at","certain","moment","."]
code: def set_lidar(self, lidar):
      self._frame = lidar[0]
      self._lidar_data = lidar[2]
      self._lidar_transf = lidar[3]
  
imports: import glob
  import os
  import sys
  import numpy
  from queue import Queue
  from queue import Empty
  import carla
label_desc: Use image node_id 2 for calling the ActorTrace obj's underlying member method code with example usage: obj.set_lidar(lidar) without return types