def get_game_info(self, force_update: bool = False) -> state_delta.StateDelta:
""" Queries the game for all of the information on the board."""
if force_update or self._current_state_delta is None:
self._connection.send_data('info')
data: bytes = self._connection.receive_data()
# TODO: Should this also set the current state delta?
return state_delta.state_delta_from_dict(json.loads(data.decode('utf-8')))
return self._current_state_delta
def _execute_leader(self, action: agent_actions.AgentAction) -> None:
""" Executes an action taken by the leader.
Input:
action (agent_actions.AgentAction): The action taken by the leader.
Returns:
Whether the action increased the score (collected a card).
Raises:
ValueError if it's not the leader's turn.
"""
time.sleep(self._args.get_action_delay())
self._connection.send_data('human, ' + str(action))
self._current_state_delta = state_delta.state_delta_from_dict(
json.loads(self._connection.receive_data().decode('utf-8')))
def _execute_follower(self, action: agent_actions.AgentAction) -> None:
""" Executes the specified action for the follower in the environment.
Inputs:
action (str): The action that the follower should take.
Returns:
Whether it was still the Follower's turn when the action finished.
Raises:
ValueError if it's not the follower's turn.
"""
time.sleep(self._args.get_action_delay())
if action != agent_actions.AgentAction.START and action != agent_actions.AgentAction.STOP:
self._connection.send_data('agent, ' + str(action))
self._current_state_delta = state_delta.state_delta_from_dict(
json.loads(self._connection.receive_data().decode('utf-8')))
if action == agent_actions.AgentAction.STOP:
# The STOP action maps to finishing a command for the follower.
self._connection.send_data('finishcommand')
_ = self._connection.receive_data()