Question

如何用Python画一条蛇

Answer 1

#画彩色蟒蛇#import turtle def drawSnake(rad,angle,len,neckrad): mycolor=["black","red","red","blue","yellow"] yocolor=["yellow","green","yellow","red","red"] for i in range(len): turtle.pencolor(mycolor[i]) turtle.circle(rad,angle) #沿着一个圆形爬行# turtle.pencolor(yocolor[i]) turtle.circle(-rad,angle) turtle.pencolor("green") turtle.circle(rad,angle/2) turtle.pencolor("yellow") turtle.fd(rad) turtle.pencolor("red") turtle.circle(neckrad+1,180) turtle.pencolor("green") turtle.fd(rad*2/3)def main(): turtle.setup(1300,800,0,0) #启动图形窗口，宽度，高度，左上角在屏幕中的坐标位置，x，y# pythonsize = 30 turtle.pensize(pythonsize) #运动轨迹的宽度，这里是30像素# turtle.seth(-40) #方向为东南方向40°# drawSnake(40,80,5,pythonsize/2)main()