示例#1
0
文件: hand.py 项目: ekr/pypoker-core
    def add_cards(self, new_cards, use_deck):
        """ add a set of cards to a hand, taking the cards from the given deck,  each card in 
        the set must be a card object, card name, or canonical index """

        to_add = new_cards

        #if we get a string, make it into a set of cards
        if (isinstance(new_cards, str)):
            to_add = []
            card_str = new_cards
            while len(card_str) > 1:
                to_add.append(card_str[:2])
                card_str = card_str[2:]
            
        for x in to_add:
            if (isinstance(x, Card) and (x.is_valid())):
                new_card = x
            elif isinstance(x, int):
                if ((x > -1) and (x < 52)):
                    new_card = Card(x)
                else:
                    return -1
            elif isinstance(x, str):
                new_card = Card(x)
                if new_card == -1:
                    return -1
            else:
                return -1

            # check to see if this new card is already in the hand
            new_index = new_card.get_index()
            for test_card in self.cards:
                if (test_card.get_index() == new_index):
                    return -1

            # if this card is in the deck, add it to the hand
            if (use_deck == None) or (use_deck.take_card(new_card) != -1):
                self.cards.append(new_card)
                self.suits[new_card.suit] += 1
                self.values[new_card.value] += 1
                self.vals_in_suit[new_card.suit] |= 1 << new_card.value
                self.all_values |= 1 << new_card.value
示例#2
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    def test_card(self):
        x = Card('Ah')

        #case 1: make sure that when we set a card, the value is consistent
        self.assertTrue(x.short_name() == 'Ah')
        self.assertTrue(x.single_name() == 'Y')

        #case 2: make sure that when we set a card, the suit and value match
        y = Card('Ad')
        self.assertTrue(x.value == y.value)

        #case 3: make sure that Ah and Ad have different suits
        self.assertFalse(x.suit == y.suit)
        
        #case 4: test setting the card by long name
        y.set_value_by_name('Deuce')
        y.set_suit_by_name('Hearts')
        self.assertTrue(y.short_name() == '2h')
示例#3
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    def get_lowest_playable_card(self):
        '''Returns card instance for the lowest playable card'''

        lowest_playable_card = None
        lowest_rank = self.get_lowest_card_rank()

        if lowest_rank:
            lowest_playable_rank = lowest_rank - 1

            if lowest_playable_rank in RANKS:
                lowest_playable_card = Card(lowest_playable_rank, self.suit)

        return lowest_playable_card
示例#4
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    def calculate_valid_cards(self):
        '''Calculates which cards can be played on layout.'''

        # If layout is not active then only card of rank 7 is valid
        if len(self.cards) == 0:
            valid_cards = [Card(7, self.suit)]
        else:
            valid_cards = [
                self.get_highest_playable_card(),
                self.get_lowest_playable_card()
            ]

        return [c for c in valid_cards if c is not None]
示例#5
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    def get_highest_playable_card(self):
        '''Returns card instance for the highest playable card'''

        highest_playable_card = None
        highest_rank = self.get_highest_card_rank()

        if highest_rank:
            highest_playable_rank = highest_rank + 1

            if highest_playable_rank in RANKS:
                highest_playable_card = Card(highest_playable_rank, self.suit)

        return highest_playable_card
示例#6
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    def __init__(self, command_str, curr_layouts):
        '''Provides validation of user commands'''

        self.pass_cmd = False

        if command_str == PASS_CMD:
            self.pass_cmd = True
            self.card = None
            self.layout = None
        else:
            # Separate command string and pass to relevant constructor
            self.card = Card.create_from_user_cmd(command_str.split('L')[0])
            self.layout = curr_layouts.get_layout_by_id(
                int(command_str.split('L')[1])
            )