# -*- coding: UTF-8 -*-

"""

# @Time: 2021/9/14 21:13

# @Author: 远方的星

# @CSDN: https://blog.csdn.net/qq_44921056

"""

import turtle as turtle

import math

turtle.hideturtle()

turtle.speed(10)

class MoonCake(object):

     def __init__(self, name: str):

         self.name = name

     #   画月饼的花边

     def external_pattern(self, r: int, n: int):  # r 为外部花边的圆的半径； n 为外部花边的个数

         turtle.penup()

         turtle.goto(0, -r)

         turtle.pendown()

         round_r = math.sin(math.pi / n) * r  # 月饼花圈的半径

         for i in range(n):

             turtle.penup()  # 画笔抬起

             turtle.home()  # 恢复为初始位置

             turtle.seth((360/n) * i)  # 外汇跟单gendan5.com 改变画笔方向，但不前进

             turtle.fd(r)

             turtle.left((360/n) * 0.5)  # 画笔左转一定的角度

             turtle.pendown()

             turtle.color('#F0BE7C')  # 设置颜色

             turtle.begin_fill()  # 开始填充颜色

             turtle.circle(round_r, 180)

             turtle.end_fill()

     # 画内部纹路图案

     def internal_pattern(self):

         turtle.color('#F5E16F')

         turtle.goto(0, -180)

         for _ in range(8):

             turtle.begin_fill()

             turtle.circle(60, 120)

             turtle.left(180)

             turtle.circle(60, 120)

             turtle.end_fill()

     # 画圆的子函数，下文需要调用

     def draw_circle(self, r: int, pensize: int, color1: str, color2: str):

         turtle.penup()

         turtle.goto(0, -r)

         turtle.seth(0)

         turtle.pendown()

         turtle.pensize(pensize, )

         turtle.color(color1, color2)

         turtle.begin_fill()

         turtle.circle(r)

         turtle.end_fill()

     # 画月饼内部的框架的子函数，下文需要调用

     def draw(self):

         turtle.title(" 提前祝您中秋快乐！！！ ")  # 画板窗口的标题

         self.external_pattern(200, 12)  # 月饼的外花边

         self.draw_circle(200, 10, '#F0BE7C', '#F0BE7C')  # 画上大圆圈

         self.draw_circle(180, 10, '#F8CD32', '#FBA92D')  # 画上小圆圈

         self.internal_pattern()

         self.write_text(-105, -60)

         turtle.done()

     # 填写月饼中间的文本

     def write_text(self, x: float, y: float):

         turtle.penup()

         turtle.goto(x, y)

         turtle.pendown()

         turtle.color('Gold')

         turtle.write(self.name, font=(" 华文隶书 ", 80, "bold"))  # 写上文本

if __name__ == '__main__':

     MoonCake(' 团圆 ').draw()