def fold(self, player):
print(Debug.log_str_fold(player))
self.active_players.remove(player)
self.pot.fold_player(player)
self.folded_players.append(player)
player.is_folded = True
def betting_round(self, first_to_act_idx, total_bet):
is_hand_finished = False
more_action = True
turn_player_idx = first_to_act_idx
raise_amount = total_bet
last_to_act = self.active_players[first_to_act_idx - 1]
any_allins = False
allins = []
previous_raiser = None
while more_action:
active_player = self.active_players[turn_player_idx]
closing_action = False
if active_player is last_to_act:
closing_action = True
if len(self.active_players) == 1 and active_player is last_to_act and len(self.pot.allin_players) == 0:
self.non_showdown()
is_hand_finished = True
break
action = active_player.action(total_bet, raise_amount, self.table.big_blind, closing_action)
action_arr = action.split()
if action_arr[0].casefold() == 'x' or action_arr[0].casefold() == 'k' or action_arr[
0].casefold() == 'check':
if total_bet > active_player.street_investment:
print('Cannot check if facing a bet/raise. Try again')
continue
self.hand_log.add_action(active_player, 'x', Debug.log_str_check(active_player))
self.check(active_player)
if active_player is last_to_act:
more_action = False
elif action_arr[0] == 'b' or action_arr[0].casefold() == 'bet':
amt = int(action_arr[1])
if total_bet > 0:
print('Raise instead of bet if facing a bet. Try again')
continue
elif amt > active_player.stack_size:
print('Cannot bet more than current stack. Try again')
continue
elif amt < self.table.big_blind <= active_player.stack_size:
print('Minimum bet is 1 big blind: ' + str(self.table.big_blind) + '. Try again')
continue
total_bet = amt
raise_amount = amt
self.hand_log.add_action(active_player, 'b ' + str(amt), Debug.log_str_bet(active_player, amt))
self.bet(active_player, amt)
last_to_act = self.active_players[turn_player_idx - 1]
previous_raiser = active_player
elif action_arr[0].casefold() == 'f' or action_arr[0].casefold() == 'fold':
self.hand_log.add_action(active_player, 'f', Debug.log_str_fold(active_player))
self.fold(active_player)
if active_player is last_to_act:
more_action = False
elif action_arr[0] == 'c' or action_arr[0].casefold() == 'call':
if total_bet == active_player.street_investment:
print('Not facing a bet or raise. Valid actions are check(x), bet(b) or fold(f)')
continue
self.hand_log.add_action(active_player, 'c', Debug.log_str_call(active_player, total_bet))
self.call(active_player, total_bet)
if active_player is last_to_act:
more_action = False
elif action_arr[0] == 'r' or action_arr[0].casefold() == 'raise':
try:
amt = int(action_arr[1])
full_raise = True
if not active_player.can_raise:
print('Cannot reraise previous raise as it was not a full raise')
continue
if total_bet == 0:
print('Cannot reraise if there is no bet. Try again')
continue
if amt - total_bet < raise_amount:
if active_player.stack_size + active_player.street_investment > amt:
print('Must raise current bet by at least ' + str(raise_amount) + '. Try again')
continue
else:
if amt == active_player.stack_size + active_player.street_investment:
full_raise = False
if full_raise:
raise_amount = amt - total_bet
if previous_raiser:
previous_raiser.can_raise = True
elif previous_raiser:
previous_raiser.can_raise = False
total_bet = amt
last_to_act = self.active_players[turn_player_idx - 1]
self.hand_log.add_action(active_player, 'r ' + str(amt), Debug.log_str_raise(active_player, amt))
self.reraise(active_player, amt)
except IndexError as e:
print('Need a second argument for raise amount. Try again')
continue
else:
print(action_arr[0] + ' is not a valid option. Try again')
continue
# check if the hand has finished
if len(self.active_players) == 0:
if len(self.pot.allin_players) > 1:
self.showdown()
elif len(self.pot.allin_players) <= 1:
self.non_showdown()
is_hand_finished = True
more_action = False
break
elif len(self.active_players) == 1 and active_player is last_to_act:
if len(self.pot.allin_players) == 0:
self.non_showdown()
elif len(self.pot.allin_players) > 0:
self.showdown()
is_hand_finished = True
more_action = False
break
if active_player not in self.active_players:
turn_player_idx -= 1
if turn_player_idx + 1 == len(self.active_players):
turn_player_idx = 0
else:
turn_player_idx += 1
# create sidepots if necessary
if any_allins and not is_hand_finished:
p_sorted = [allins[0]]
for p in self.active_players:
inserted = False
for i in range(len(p_sorted)):
if p.street_investment < p_sorted[i].street_investment:
p_sorted.insert(i, p)
if not inserted:
p_sorted.append(p)
for p in allins:
inserted = False
for i in range(len(p_sorted)):
if p.street_investment < p_sorted[i].street_investment:
p_sorted.insert(i, p)
if not inserted:
p_sorted.append(p)
num_sidepots = 0
for i in range(0, len(p_sorted) - 1):
if p_sorted[i].street_investment < p_sorted[i + 1].street_investment:
difference = p_sorted[i + 1].street_investment - p_sorted[i].street_investment
sidepot = SidePot(self.pot, p_sorted[i + 1:])
for p in p_sorted[i + 1:]:
Pot.transfer_chips(self.pot, sidepot)
self.pot.add_side_pot(sidepot)
num_sidepots += 1
# if no chip transfers are necessary then there is only one new sidepot with remaining active players
if num_sidepots == 0:
sidepot = SidePot(self.pot, self.active_players)
self.pot.add_side_pot(sidepot)
return is_hand_finished