所以我正在使用類在 python 中創建一個紙牌游戲。我把它全部設定到它應該作業的地步。但是當我運行它時，它只是永遠不會停止運行。我不確定如何使此代碼最小化和可復制，因為我不知道問題出在哪里。這是我寫的代碼。
它必須在 play_uno() 類物件中。
""" UNO Simulator """
import random
class card():
def __init__(self, value, color, wild):
'''
An UNO deck consists of 108 cards, of which there are 76 Number cards,
24 Action cards and 8 Wild cards. UNO cards have four color "suits",
which are red, yellow, blue and green.
'''
self.card_nums = ['0','1','2','3','4','5','6','7','8','9']
self.card_colors = ['red','blue','green','yellow']
self.spec_cards = ['draw2','reverse','skip']
self.wild_cards = ['wild','wild_draw_4']
if wild == False:
self.value = self.card_nums[value]
self.color = self.card_colors[color]
elif wild == 'special':
self.value = self.spec_cards[value]
self.color = self.card_colors[color]
elif wild == True:
self.value = self.wild_cards[value]
self.color = None
class generate_deck():
def __init__(self):
self.number_cards = self.get_num_cards()
self.special_cards = self.get_special_cards()
self.wild_cards = self.get_wild_cards()
self.cards = self.number_cards self.special_cards self.wild_cards
random.shuffle(self.cards)
def get_num_cards(self):
# only one zero per color
with_zeroes = [card(i,j,False) for i in range(10) for j in range(4)]
no_zeroes = [card(i,j,False) for i in range(1,10) for j in range(4)]
return no_zeroes with_zeroes
def get_wild_cards(self):
wild_draw4s = [card(i,None,True) for i in range(2) for x in range(2)]
wilds = [card(i,None,True) for i in range(2) for x in range(2)]
return wilds wild_draw4s
def get_special_cards(self):
return [card(i,j,'special') for i in range(3) for j in range(4) for x in range(2)]
class player():
def __init__(self, name):
self.wins = 0
self.name = name
self.cheater = False
self.cards = ''
self.turn = 0
self.uno = 0
class play_uno():
def __init__(self, num_players = 3, num_cheaters = 0, cards_per_player = 5):
# get started
self.rules = 'default'
self.status = 'ongoing'
self.deck = generate_deck().cards
self.played_cards = []
self.dro = 0
self.direction = 0
self.top_card = self.deck.pop() # random card as first card to play on
self.tot_turns = 0
# generate players, make cheaters later
self.players = [player('player' str(i)) for i in range(num_players num_cheaters)]
# give each player 7 cards to start
for _player_ in self.players:
_player_.cards = [self.draw_card() for i in range(cards_per_player)]
# start playing turns in order
# do not know how to reverse yet
"""
Right now it is endless for some reason.
"""
while self.status == 'ongoing':
for _player in self.players:
self.turn(_player)
def draw_card(self):
# draws random card from deck instead of card on top
if len(self.deck) == 0:
self.re_shuffle()
self.dro = 1
return self.deck.pop()
def re_shuffle(self):
self.deck = self.played_cards
random.shuffle(self.deck)
self.played_cards = []
return self.deck, self.played_cards
def play_card(self, player_cards, _card):
self.top_card = _card
return player_cards.remove(_card), self.played_cards.append(_card), self.top_card
def game_over(self, winner):
winner.wins = 1
self.game_status = 'over'
def turn(self, _player):
played = False
# check if someone played wild card last turn
if self.top_card.value in card(1,2,None).wild_cards:
self.top_card.color = random.choice(card.card_colors)
if self.top_card.value == 'wild_draw_4':
_player.cards = [self.draw_card() for i in range(4)]
self.tot_turns = 1
return _player
# check for special cards
elif self.top_card.value in card(1,2,None).spec_cards:
if self.top_card.value == 'draw2':
_player.cards = [self.draw_card() for i in range(4)]
self.tot_turns = 1
return _player
# for now we are treating reverse cards like skips
elif self.top_card.value == 'reverse' or self.top_card.value == 'skip':
played = True
self.tot_turns = 1
return _player
# If its a normal card, or regular wild
if played == False:
for _card in _player.cards:
if _card.color == self.top_card.color:
self.play_card(_player.cards, _card)
played = True
break
elif _card.value == self.top_card.value:
self.play_card(_player.cards, _card)
played = True
break
# if the player cannot play at all
# rn they just move on if they have to draw,
# cant play the card they just drew.
if played == False:
_player.cards = [self.draw_card()]
played = True
self.tot_turns = 1
# check if the player won or not
if len(_player.cards) == 0:
self.game_over(_player)
elif len(_player.cards) == 1:
_player.uno = 1
return _player.cards
uj5u.com熱心網友回復：
我沒有運行代碼，但我認為你應該在再次抽牌之前測驗玩家的牌數。像這樣：
if len(_player.cards) == 0:
self.game_over(_player)
elif len(_player.cards) == 1:
_player.uno = 1
if played == False:
_player.cards = [self.draw_card()]
played = True
self.tot_turns = 1
還是這個游戲的規則不同？我真的不記得他們了。
uj5u.com熱心網友回復：
'while末尾的回圈檢查，它永遠不會改變。play_uno__init__status
回圈呼叫turn每次players迭代。您必須在某個地方進行更改status，或者您必須if ...: break在while回圈中添加一個（例如if not _player.cards）。
編輯：看來你的意思是self.status代替self.game_status, in game_over。換game_status到status那里試試。
uj5u.com熱心網友回復：
在類中的函式turn中，play_uno您正在檢查某些通配符/特殊卡。reverse例如，如果值為，則函式命中了return _player結束函式執行的行，并且玩家無法打出另一張牌。
return如果要確保運行其余代碼，請將陳述句移至函式末尾。
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