def run_step(agents: List[Agent], gs: GameState):
assert (not gs.is_game_over())
active_player_index = gs.get_active_player()
old_scores = gs.get_scores().copy()
action = agents[active_player_index].act(gs)
gs.step(active_player_index, action)
new_scores = gs.get_scores()
rewards = new_scores - old_scores
for i, agent in enumerate(agents):
agent.observe(rewards[i], gs.is_game_over(), i)
def run_to_the_end(agents: List[Agent], gs: GameState):
while not gs.is_game_over():
run_step(agents, gs)
