def play_standardized_tournament(playerlist):
total_rewards = [0, 0, 0, 0]
with open('game_states_before_bidding.p', 'rb') as f:
for game_num in range(1, 101):
print('------- Starting game {} ------'.format(game_num))
gamestate = pickle.load(f)
# play each game four times, in a way that each player had every hand once
for i in range(4):
print('Round ', i)
permuted_playerlist = playerlist[i:4] + playerlist[:i]
game = Game(players=permuted_playerlist, game_state=gamestate)
game.play()
payouts = game.get_payouts()
print('Game mode : ', game.bidding_game.game_mode)
print('Offensive players : ',
[(pl - i) % 4
for pl in game.bidding_game.offensive_players])
print('Payouts : ', [payouts[(pl - i) % 4] for pl in range(4)])
for j in range(4):
total_rewards[j] += payouts[(j - i) % 4]
print('\n Final Results : ', total_rewards)
def simulation(self, selected_node):
if self.simulation_player_list is None:
playerlist = [RandomPlayer(), RandomPlayer(), RandomPlayer(), RandomPlayer()]
# if bidding isn't over and >= 2 proposals are made, in simulation uct_player should stick with his proposal
game = Game(players=playerlist, game_state=selected_node.game_state)
if not game.bidding_game.finished():
player_pos = self.get_player_position(selected_node.game_state)
favorite_mode = selected_node.game_state['mode_proposals'][(player_pos - game.leading_player_index) % 4]
playerlist[player_pos] = DummyPlayer(favorite_mode=favorite_mode)
else:
playerlist = self.simulation_player_list
# in case the game mode is not yet publicly declared (in bidding phase), take a random suit
sim_game_state = deepcopy(selected_node.game_state)
game_type = sim_game_state['game_mode'][0]
game_suit = sim_game_state['game_mode'][1]
if game_type == PARTNER_MODE and game_suit is None:
ran_suit = random.choice([BELLS, ACORNS, LEAVES])
sim_game_state['game_mode'] = (game_type, ran_suit)
# if game_type is not known yet, but at least two proposals are made:
elif game_type > PARTNER_MODE and len(sim_game_state['mode_proposals']) <= 4 \
and sim_game_state['declaring_player'] != sim_game_state['current_player_index']:
sim_game_state['game_mode'] = random.choice([(WENZ, None), (SOLO, ACORNS), (SOLO, HEARTS),
(SOLO, BELLS), (SOLO, LEAVES)])
game_simulation = Game(players=playerlist, game_state=deepcopy(sim_game_state))
game_simulation.play()
rewards = game_simulation.get_payouts()
return rewards
def main():
tournament_game_states = schafkopf.tournaments.game_states_trick_play.sample_game_states[:
40]
total_scores = [0, 0, 0, 0]
for num in range(len(tournament_game_states)):
start_time = time.time()
game_state = tournament_game_states[num]
game = Game(game_state=game_state, players=playerlist)
game.play()
rewards = game.get_payouts()
for i in range(4):
total_scores[i] += rewards[i]
end_time = time.time()
print("Game {} took {} seconds".format(num + 1, end_time - start_time))
print("Rewards : ", rewards)
print("Final scores : ", total_scores)