1-Python - 绘制小蟒蛇
效果
额！这个蟒蛇不太凶！
代码示例
import turtle
import time
def drawSnake(rad, angle, len, neckrad):
for _ in range(len):
turtle.circle(rad, angle)
turtle.circle(-rad, angle)
turtle.circle(rad, angle / 2)
turtle.forward(rad / 2) # 直线前进
turtle.circle(neckrad, 180)
turtle.forward(rad / 4)
if __name__ == "__main__":
turtle.setup(1500, 1400, 0, 0)
turtle.pensize(30) # 画笔尺寸
turtle.pencolor("green")
turtle.seth(-40) # 前进的方向
drawSnake(70, 80, 2, 15)
time.sleep(2)
that's all, see also：
