python海龟画图甩曲彩点动图
"""
甩曲彩点动图
"""
import time
import turtle
cs = ['red','orange','yellow','green',
'cyan','gold','white','blue','purple',
'pink','magenta','brown','gray','lime']
turtle.speed(0)
turtle.ht()
turtle.bgcolor('black')
turtle.tracer(0,0)
def draw_pattern():
for c in cs:
turtle.color(c)
turtle.circle(50,130)
turtle.dot(10)
turtle.circle(50,-130)
turtle.rt(360/len(cs))
while True:
turtle.clear()
draw_pattern()
turtle.rt(2)
turtle.update()
time.sleep(0.1)
