def reset(self, config):
"""Reset environment for a new episode using a given config."""
self._episode_start = timeit.default_timer()
self._config = config
self._action_set = football_action_set.get_action_set(config)
self._trace = observation_processor.ObservationProcessor(self._config)
if not self._env:
self._env = football_env_core.FootballEnvCore()
self._cumulative_reward = 0
self._step_count = 0
self._env.reset(config, self._trace)
self._env_state = 'game_started'
def __init__(self, config):
self._config = config
player_config = {'index': 0}
# There can be at most one agent at a time. We need to remember its
# team and the index on the team to generate observations appropriately.
self._agent = None
self._agent_index = -1
self._agent_left_position = -1
self._agent_right_position = -1
self._players = self._construct_players(config['players'],
player_config)
self._env = football_env_core.FootballEnvCore(self._config)
self._num_actions = len(
football_action_set.get_action_set(self._config))
self._cached_observation = None
def __init__(self, config):
self._config = config
self._env = football_env_core.FootballEnvCore(config)
self._env_state = 'initialized'