python画漂亮的树一束鲜花送情人_火树红花

以下是部分代码预览:

from turtle import *
from random import randint
from time import sleep

color_list = ["yellow","purple","red","cyan","green","blue"]
r = [1.2,1.6]

screen = Screen()
screen.setup(800,800)
screen.bgcolor("black")
screen.bgpic("background.png")
screen.title("一束鲜花送情人_火树红花_作者:李兴球")

t = Turtle(visible=False)            # 新建海龟,先写字,再画树
t.penup()                            # 抬笔
t.color("white")                     # 画笔颜色为白色
t.setheading(90)                     # 朝上
t.bk(130)
t.pendown()                          # 落笔
 
.................
for i in range(200):
    x = randint(-15,15)
    t.goto(x,-130)    
    t.fd(50)
    t.bk(50)
screen.update()
screen.mainloop()

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