我正在为我的游戏开发人员创建代码。需要同时创建5个敌人和常规玩家实例的职业。我得到了它，因此它创建了其中一个的5个实例，但与<__main__.Player object at 0x020E3410>另一个实例一起返回。它们都具有相同的属性。我的代码：
class Player(object):
def __init__(self, nm, am, wp, ht, tp, ide):
self.name = nm
self.ammo = am
self.weapon = wp
self.health = ht
self.type = tp
self.id = ide
class Enemy(object):
def __init__(self, nm, am, wp, ht, tp, ide):
self.name = nm
self.ammo = am
self.weapon = wp
self.health = ht
self.type = tp
self.id = ide
def __str__(self):
values = "Hi my name is " + self.name + "\n" + "Ammo: " + str(self.ammo) + "\n" + "Weapon: " + self.weapon + "\n" + "Health: " + str(self.health) + "\n" + "I am a: " + self.type + "\n" + "ID #: " + str(self.id)
return values
def __str__(self):
values1 = "Hi my name is " + self.name + "\n" + "Ammo: " + str(self.ammo) + "\n" + "Weapon: " + self.weapon + "\n" + "Health: " + str(self.health) + "\n" + "I am a: " + self.type + "\n" + "ID #: " + str(self.id)
return values1
def main():
Enemies = 0
Players = 0
while Players < 5:
play1 = (Player("Joe", 5, "Machine gun", 22, "Hero", Players))
print (play1)
Players = Players + 1
break
while Enemies < 5:
ene1 = (Enemy("Julian", 100, "Rocket Launcher", 1337, "Enemy", Enemies))
print (ene1)
Enemies = Enemies + 1
main()
您的Enemy课程有两种__str__方法，但您的Player课程却没有：
class Player(object):
def __init__(self, nm, am, wp, ht, tp, ide):
self.name = nm
self.ammo = am
self.weapon = wp
self.health = ht
self.type = tp
self.id = ide
class Enemy(object):
def __init__(self, nm, am, wp, ht, tp, ide):
self.name = nm
self.ammo = am
self.weapon = wp
self.health = ht
self.type = tp
self.id = ide
def __str__(self):
values = "Hi my name is " + self.name + "\n" + "Ammo: " + str(self.ammo) + "\n" + "Weapon: " + self.weapon + "\n" + "Health: " + str(self.health) + "\n" + "I am a: " + self.type + "\n" + "ID #: " + str(self.id)
return values
def __str__(self):
values1 = "Hi my name is " + self.name + "\n" + "Ammo: " + str(self.ammo) + "\n" + "Weapon: " + self.weapon + "\n" + "Health: " + str(self.health) + "\n" + "I am a: " + self.type + "\n" + "ID #: " + str(self.id)
return values1
您可能想要：
class Player(object):
def __init__(self, nm, am, wp, ht, tp, ide):
self.name = nm
self.ammo = am
self.weapon = wp
self.health = ht
self.type = tp
self.id = ide
def __str__(self):
values1 = "Hi my name is " + self.name + "\n" + "Ammo: " + str(self.ammo) + "\n" + "Weapon: " + self.weapon + "\n" + "Health: " + str(self.health) + "\n" + "I am a: " + self.type + "\n" + "ID #: " + str(self.id)
return values1
class Enemy(object):
def __init__(self, nm, am, wp, ht, tp, ide):
self.name = nm
self.ammo = am
self.weapon = wp
self.health = ht
self.type = tp
self.id = ide
def __str__(self):
values = "Hi my name is " + self.name + "\n" + "Ammo: " + str(self.ammo) + "\n" + "Weapon: " + self.weapon + "\n" + "Health: " + str(self.health) + "\n" + "I am a: " + self.type + "\n" + "ID #: " + str(self.id)
return values
旁注，为减少重复的代码，您可以创建一个基类，例如：
class BasePlayer(object):
def __init__(self, nm, am, wp, ht, tp, ide):
self.name = nm
self.ammo = am
self.weapon = wp
self.health = ht
self.type = tp
self.id = ide
def __str__(self):
values = "Hi my name is " + self.name + "\n" + "Ammo: " + str(self.ammo) + "\n" + "Weapon: " + self.weapon + "\n" + "Health: " + str(self.health) + "\n" + "I am a: " + self.type + "\n" + "ID #: " + str(self.id)
return values
然后使用继承创建Enemy和Player：
class Enemy(BasePlayer):
# enemy related stuff
class Player(BasePlayer):
# goody related stuff
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