python画圆填色

python画圆填色

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#很简单啦2113 ， 不废话直接5261贴代码了，我知4102道你喜欢1653这样

from turtle import *

def snowflake(lengthSide, levels):

if levels == 0:

forward(lengthSide)

return

lengthSide /= 3.0

snowflake(lengthSide, levels-1)

left(60)

snowflake(lengthSide, levels-1)

right(120)

snowflake(lengthSide, levels-1)

left(60)

snowflake(lengthSide, levels-1)

def full_snowflake(lengthside, levels):

for i in range(3):

snowflake(lengthside, levels)

right(120)

if __name__ == "__main__":

speed(0)

length = 300.0

begin_fill()

fillcolor('green')

penup()

backward(length/2.0)

pendown()

full_snowflake(length, 4)

begin_fill()

end_fill()