1 # # 组合
2 # """定义:给一个类的对象封装一个属性,这个属性是另一个类的对象"""
3 #
4 #
5 # # 版本一: 添加武器:刀,枪,棍,棒,....
6 # # 代码不合理,人物利用武器打人,你的动作发起者是人而不是武器
7 # class GameRole:
8 #
9 # def __init__(self, name, ad, hp):
10 # self.name = name
11 # self.ad = ad
12 # self.hp = hp
13 #
14 # def attack(self, p):
15 # p.hp = p.hp - self.ad
16 # print(f"{self.name}攻击了{p.name},{p.name}掉了{self.ad}血,还剩多少{p.hp}血")
17 #
18 #
19 # class Weapon:
20 # def __init__(self, name, ad):
21 # self.name = name
22 # self.ad = ad
23 #
24 # def fight(self, p1, p2):
25 # p2.hp = p2.hp - self.ad
26 # print(f"{p1.name}用{self.name}打了{p2.name},{p2.name}掉了{self.ad}血,还剩{p2.hp}血")
27 #
28 #
29 # p1 = GameRole('大阳哥', 20, 500)
30 # p2 = GameRole('虎哥', 50, 200)
31 # axe = Weapon('三板斧', 60)
32 # broadsword = Weapon('屠龙宝刀', 100)
33 # axe.fight(p1, p2)
34 # broadsword.fight(p2, p1)
35
36 # 版本二
37 # 组合
38 """定义:给一个类的对象封装一个属性,这个属性是另一个类的对象"""
39 # 给一个类的对象封装的一个属性封装另一个对象 称为组合
40 class Pa:
41 a = 0
42 def __init__(self, name):
43 self.name =name
44
45
46 class GameRole:
47
48 def __init__(self, name, ad, hp):
49 self.name = name
50 self.ad = ad
51 self.hp = hp
52
53 def attack(self, p):
54 p.hp = p.hp - self.ad
55 print(f"{self.name}攻击了{p.name},{p.name}掉了{self.ad}血,还剩多少{p.hp}血")
56
57 def armament_weapon(self, wea):
58 self.wea = wea
59
60
61 class Weapon:
62 def __init__(self, name, ad):
63 self.name = name
64 self.ad = ad
65
66 def fight(self, p1, p2):
67 p2.hp = p2.hp - self.ad
68 print(f"{p1.name}用{self.name}打了{p2.name},{p2.name}掉了{self.ad}血,还剩{p2.hp}血")
69
70
71 p1 = GameRole('大阳哥', 20, 500)
72 p2 = GameRole('虎哥', 50, 200)
73 axe = Weapon('三板斧', 60)
74 print(axe)
75 broadsword = Weapon('屠龙宝刀', 100)
76 p1.armament_weapon(axe) # 给大阳哥 装备了三板斧
77 # print(p1.wea)
78 # print(p1.wea.name)
79 # print(p1.wea.ad)
80 p1.wea.fight(p1, p2)
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