class_docstr: Wrapper class for interacting with the game in play/replay mode.
class_docstr_tok: ["Wrapper","class","for","interacting","with","the","game","in","play\/replay","mode","."]
code: def controller(self):
      return self._controller
  
imports: from absl.testing import absltest
  from pysc2 import maps
  from pysc2 import run_configs
  from pysc2.lib import actions
  from pysc2.lib import features
  from pysc2.lib import point
  from pysc2.lib import renderer_ascii
  from pysc2.lib import units
  from pysc2.tests import utils
  from s2clientprotocol import common_pb2
  from s2clientprotocol import sc2api_pb2
label_desc: Use image node_id 5 for calling the GameController obj's underlying member method code with example usage: obj.controller() and returns: self