本文實例為大家分享了python繪制雪花的具體代碼，供大家參考，具體內容如下

代碼非常容易理解，畫著玩玩還是可以的。直接上代碼

# -*- coding: utf-8 -*-"""Created on Fri Jan 12 14:35:14 2018@author: Administrator"""from turtle import *from random import *def ground(): hideturtle() speed(100) for i in range(400):  pensize(randint(5,10))  x=randint(-400,350)  y=randint(-280,-1)  r=-y/280  g=-y/280  b=-y/280  pencolor(r,g,b)  penup()  goto(x,y)  pendown()  forward(randint(40,100))def snow(): hideturtle() speed(100) pensize(2) for i in range(100):  r=random()  g=random()  b=random()  pencolor(r,g,b)  penup()  setx(randint(-350,350))  sety(randint(1,270))  pendown()  dens=randint(8,12)  snowsize=randint(10,14)  for j in range(dens):   forward(snowsize)   backward(snowsize)   right(360/dens)def main(): setup(800, 600, 0, 0) tracer(False) bgcolor("black") snow() ground() tracer(True) mainloop()main()

運行結果

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