class BlackJackSimulation(object):
def __init__(self):
self.the_doctor = Player("The Doctor")
self.the_master = Player("The Master")
self.dealer = Player("Dealer")
self.game = BlackJack([self.the_doctor, self.the_master], self.dealer)
def play(self):
print ("Starting Blackjack")
self.game.start()
# start off by calculating the value of the players' cards
self.calculate_hand(self.dealer)
for player in self.game.players:
self.calculate_hand(player)
# for the sake of testing, we'll loop for 5 rounds
for x in xrange(5):
dealer_score = self.game.get_points_for_player(self.dealer)
if dealer_score <= 15:
self.game.hit(self.dealer)
self.calculate_hand(self.dealer) # reprocess the card values
for player in self.game.players:
if self.game.get_points_for_player(player) <= 15:
self.game.hit(player)
self.calculate_hand(player) # reprocess the card values
# Show final hand
print (
"{0}\t\t{1}\t{2}".format(
self.dealer.name, self.game.get_points_for_player(self.dealer), self.dealer.printable_hand()
)
)
for player in self.game.players:
print (
"{0}\t{1}\t{2}".format(player.name, self.game.get_points_for_player(player), player.printable_hand())
)
print ("*" * 45)
def calculate_hand(self, player):
""" A helper function to assist the bot in knowing when to hit
by selecting the value of aces
"""
total = sum([self.game.get_point_values(card) for card in player.hand if card.value != "A"])
aces = [card for card in player.hand if card.value == "A"]
# this is a crude method, this is NOT supposed to be a fully functioning
# game. Just a rough demo of the code to create a game.
def handle_aces(total, aces):
ace_count = len(aces)
if total <= 11 - ace_count:
if ace_count:
# set the first ace to 11, the rest to 1
self.game.set_point_value(aces[0], 11)
[self.game.set_point_value(card, 1) for card in aces[1:]]
return total + 10 + ace_count
else:
if ace_count:
[self.game.set_point_value(card, 1) for card in aces]
return total + ace_count
total = handle_aces(total, aces)
return total
