Python turtle graphics 作例 : 複数のチェック柄の円

動画

完成図(静止画)

ソースコード

import turtle
turtle.setup(960,720,None,None)

t1 = turtle.Turtle()
t2 = turtle.Turtle()
t3 = turtle.Turtle()
t4 = turtle.Turtle()
t5 = turtle.Turtle()
t6 = turtle.Turtle()

myturtles = [t1, t2, t3, t4, t5, t6]
mycolor = ["red", "orange", "cyan", "green", "blue", "gray"]
myr = [36, 30, 24, 18, 12, 6]
myradius = [50,50,50,50,50,50]
mygoto = [(-300,150), (0,150), (300,150), (-300,-150), (0,-150), (300,-150)]

turtle.tracer(10,3)
for cnt, num in enumerate(myturtles):
    num.speed(10)
    num.goto(mygoto[cnt])
    num.clear()

r_n = min(myr)
for i in range(0, 360//r_n):
    for cnt, num in enumerate(myturtles):
        if 360 > myr[cnt] * i:
            num.left(myr[cnt])
            num.circle(myradius[cnt], steps=100)
        else :
            continue

turtle.tracer(1000,0)
for cnt, num in enumerate(myturtles):
    num.hideturtle()
    num.speed(0)
    num.fillcolor(mycolor[cnt])
    num.clear()
    num.begin_fill()
    for i in range(0, 360//myr[cnt]):
        num.left(myr[cnt])
        num.circle(myradius[cnt], steps=100)
    num.end_fill()
                  
turtle.mainloop()

まとめページ

Python turtle graphics まとめ


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