【Python基础】1.4.3 Turtle库绘制多边形实例

来源：互联网发布：流量无限用软件编辑：程序博客网时间：2024/05/29 02:17

语言：Python
IDE：Python.IDE

问题描述
使用Turtle库绘制三角形开始到圆形各个图案
实现

import turtledef main():    #pensize()  画笔大小    turtle.pensize(3)    #penup/down()   提起笔/放下       turtle.penup()    #goto()   画笔至（x,y）点    turtle.goto(-200,-50)    turtle.pendown()    #begin/end_fill()   开始/结束填充    turtle.begin_fill()    turtle.color("red")    #circle()   绘制图形，其中steps=n，n边形，若steps缺省则为圆    turtle.circle(40, steps=3)    turtle.end_fill()    turtle.penup()    turtle.goto(-100,-50)    turtle.pendown()    turtle.begin_fill()    turtle.color("blue")    turtle.circle(40, steps=4)    turtle.end_fill()    turtle.penup()    turtle.goto(0,-50)    turtle.pendown()    turtle.begin_fill()    turtle.color("green")    turtle.circle(40, steps=5)    turtle.end_fill()    turtle.penup()    turtle.goto(100,-50)    turtle.pendown()    turtle.begin_fill()    turtle.color("yellow")    turtle.circle(40, steps=6)    turtle.end_fill()    turtle.penup()    turtle.goto(200,-50)    turtle.pendown()    turtle.begin_fill()    turtle.color("purple")    turtle.circle(40)    turtle.end_fill()    turtle.color("green")    turtle.penup()    turtle.goto(-100,50)    turtle.pendown()    turtle.write(("Cool Colorful shapes"),    #font()   文本参数：字体，大小，样式        font = ("Times", 18, "bold"))    turtle.hideturtle()    turtle.doneif __name__ == '__main__':    main()

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