Python面向对象2-类和构造方法
1 #!/usr/bin/env python 2 # -*- coding:utf-8 -*- 3 # 作者:Presley 4 # 邮箱:1209989516@qq.com 5 # 时间:2018-08-05 6 # OOP学习1 7 8 class Role(object): 9 def __init__(self,name,role,weapon,life_value=100,money=15000): 10 self.name = name 11 self.role = role 12 self.weapon = weapon 13 self.life_value = life_value 14 self.money = money 15 self.aaa = 1 16 17 def shot(self): 18 print("shooting...") 19 20 def got_shot(self): 21 print("ah...,I got shot...") 22 23 def buy_gun(self,gun_name): 24 print("just bought {0}".format(gun_name)) 25 print(self.aaa) 26 27 #Role的实例 28 #把一个抽象的类变成一个具体的对象的过程 29 r1 = Role("wohaoshuai1","police","AK47")#生成一个角色 30 #相当于Role(p1,"wohaoshuai","police","AK47") 31 32 r2 = Role("wohaoshuai2","police","B22") #生成一个角色 33 34 r1.buy_gun("AK47") #会自动转换成Role.buy_gun(r1,"AK47")