这是我第一次尝试python编码，或任何编码。 我做了这个简单的小游戏，似乎运行正常，但我想为它添加另一个选项。
代码生成随机字符，包括HP，攻击强度，XP和等级，然后生成具有HP和攻击力的龙，然后游戏决定每次攻击谁，如果玩家获胜，则获得一些Xp和升级，如果龙赢了玩家已经死了，它会要求你再玩一次。
我要添加的是如果我正处于战斗中，并且不想继续，我想问用户是否要继续战斗，如果不是游戏结束。
我试过这样做，但我失败了。 另外，如果有什么我可以做的来增强我的代码。
提前感谢。
import random
def charGen():
char = [random.randint(1,10),random.randint(1,3), 0, 0]#[hp, power,xp,level]
return char
def drgnGen():
drgn = [random.randint(1,5),random.randint(1,5)]
return drgn
def playAgain():
print('do you want to play again?(y)es or no')
return input().lower().startswith('y')
def xpValues(levels):
for i in range(levels):
n=0
n=((i+2)**2)
xpLevels.append(n)
def xpIncrement(XP,xpLevels,char):
#returns the level of the character( the bracket in which the character XP level lies within)
#level = char[3]
for i in range(len(xpLevels)):
if XP>= xpLevels[i] and XP<xpLevels[i+1]:
#level = i+1
return i
def levelUp(char,level):
if level+1>char[3]:
char[0] += 1
char[3] += 1
print ('you are now at level %s!, your health now is %s points'%((level+1),char[0]))
def isNotDead(char):
if char[0]>0:
return True
else:
return False
while True:
XP = 5 #the default XP gain after battle win
char = charGen() #generate the character
xpLevels=[]
xpValues(15)
print (xpLevels)
print ('______________________________________')
print ('Welcome to the Battle of the dragons!')
print ("you are a fierce Warrior with %s health points and A power of %s points" %(char[0],char[1]))
print ('------------------------------------------------------------------------')
while isNotDead(char):
print(' ')
print ('While adventuring you have met a scary looking dragon')
print('Without hesitation you jump to fight it off!')
print('=============================================')
print(' ')
drgn = drgnGen() #generate a dragon
while True:
roll = random.randint(0,1)
if roll == 0:
print("the dragon hits you for %s points" %drgn[1])
char[0] = char[0] - drgn[1]
if isNotDead(char) :
print("you have %s health left!" %char[0])
input('Press Enter to continue')
print(' ')
else:
print("you're dead!Game Over")
print(' ')
break
else:
print("you hit the dragon for %s points"%char[1])
drgn[0] = drgn[0] - char[1]
if drgn[0] >0:
print("the dragon have %s health left!" %drgn[0])
input('Press Enter to continue')
print(' ')
else:
char[2]+= XP
print("Horaay!you have killed the dragon!and your experience points are now %s"%char[2])
levelUp(char,(xpIncrement(char[2],xpLevels,char)))
input('Press Enter to continue')
break
if not playAgain():
break
答案 0 :(得分：0)
快速修复以获得您想要的是有几个标记标记用户是否在战斗。此外，您可以延迟打印输出，直到最里面的循环结束，以避免重复过多print：
new_dragon = True
while new_dragon:
print(' ')
print ('While adventuring you have met a scary looking dragon')
print('Without hesitation you jump to fight it off!')
print('=============================================')
print(' ')
drgn = drgnGen() #generate a dragon
fighting = True
while fighting:
message = []
roll = random.randint(0,1)
if roll == 0:
message.append("the dragon hits you for %s points" %drgn[1])
char[0] = char[0] - drgn[1]
if isNotDead(char) :
message.append("you have %s health left!" %char[0])
else:
message.append("you're dead!Game Over")
fighting = False
new_dragon = False
else:
message.append("you hit the dragon for %s points"%char[1])
drgn[0] = drgn[0] - char[1]
if drgn[0] >0:
message.append("the dragon have %s health left!" %drgn[0])
else:
char[2]+= XP
message.append("Horaay!you have killed the dragon!and your experience points are now %s"%char[2])
levelUp(char,(xpIncrement(char[2],xpLevels,char)))
continue_flag = False
for m in message:
print (m)
print ('')
if fighting:
r = input("Press enter to continue or enter q to quit")
if r is 'q':
fighting = False
更一般地改进代码：
E.g。以下......
import random
class Character:
def __init__(self, max_hp, max_power):
self.hp = random.randint(1, max_hp)
self.power = random.randint(1, max_power)
def is_dead(self):
return self.hp <= 0
def hit_by(self, enemy):
self.hp -= enemy.power
class Player(Character):
def __init__(self):
Character.__init__(self, max_hp=10, max_power=3)
self.xp = 0
self.level = 0
self.xp_thresholds = [(i + 2) ** 2 for i in range(15)]
def battle_win(self):
self.xp += battle_win_xp
if self.level < len(self.xp_thresholds) and self.xp > self.xp_thresholds[self.level + 1]:
self.level_up()
def level_up(self):
self.hp += 1
self.level += 1
print('you are now at level %s!, your health now is %s points' % (self.level + 1, self.hp))
def begin():
game.player = Player()
print('______________________________________')
print('Welcome to the Battle of the dragons!')
print("you are a fierce Warrior with %s health points and A power of %s points" %(game.player.hp, game.player.power))
print('------------------------------------------------------------------------')
def new_dragon():
print('While adventuring you have met a scary looking dragon')
print('Without hesitation you jump to fight it off!')
print('=============================================')
game.dragon = Character(5, 5)
def fight():
player, dragon = game.player, game.dragon
if random.randint(0, 1):
player.hit_by(dragon)
print("the dragon hits you for %s points" % dragon.power)
if player.is_dead():
print("you're dead! Game over")
return
else:
print("you have %s health left!" % player.hp)
else:
dragon.hit_by(player)
print("you hit the dragon for %s points" % player.power)
if dragon.is_dead():
print("Horaay!you have killed the dragon!and your experience points are now %s"%player.xp)
player.battle_win()
game.dragon = None
return
else:
print ("the dragon have %s health left!" %dragon.hp)
print "Press enter to continue (q to quit)"
if input() is 'q':
game.finished = True
def play_again():
print 'do you want to play again?(y)es or no'
if input().lower().startswith('y'):
game.__init__()
else:
game.finished = True
battle_win_xp = 5 #the default XP gain after battle win
class Game:
def __init__(self):
self.dragon = None
self.player = None
self.finished = False
game = Game()
while not game.finished:
if not game.player:
begin()
elif game.player.is_dead():
play_again()
elif not game.dragon:
new_dragon()
else:
fight()