老鼠自动找花程序

mouse auto seek flower

"""
   老鼠找花,本例中老鼠会自动找到花朵,然后把它背到圆圈里。
"""
from sprites import *

flower = Sprite('res/flower.png',pos=(-100,100))
flower.scale(0.6)
flower.follow = False            # 自定义逻辑属性,表示是否跟随
flower.end = False               # 自定义逻辑属性,表示是否放下

mouse = Sprite('res/rat1.png')   # 新建老鼠
mouse.setheading(random.randint(1,360))

radius = 100
x0,y0 = 250,100
bug = Sprite(pos=(x0,y0))        # 画圆圈的虫子
bug.pendown()
bug.fd(radius)
bug.left(90)
bug.circle(radius)
bug.right(90)
bug.bk(radius)

clock = Clock()

以下代码省略......

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