来源于网上短视频

数学原理不懂,图个乐
- import math
- from turtle import *
-
-
- def x(i):
- return 15 * math.sin(i) ** 3 * 20
-
-
- def y(i):
- return 20 * (12 * math.cos(i) - 5 * math.cos(2 * i) - 2 * math.cos(4 * i))
-
-
- speed(0)
- color('red')
- pensize(10)
- for i in range(512):
- goto(x(i), y(i))
- goto(0, 0)
- done()

- import turtle
- # 设置画笔颜色和线条宽度
- turtle.color('red', 'pink') # 前景色(线条颜色),背景色(填充颜色)
- turtle.pensize(3)
- # 移动一下起笔位置
- turtle.penup()
- turtle.goto(0, -140)
- turtle.pendown()
- # 绘制爱心
- turtle.begin_fill()
- turtle.setheading(140)
- turtle.forward(180)
- turtle.circle(-90, 200)
- turtle.left(120)
- turtle.circle(-90, 200)
- turtle.forward(180)
- turtle.end_fill()
- # 点击关闭窗口
- turtle.done()
全部换成红色

- import turtle
- # 设置画笔颜色和线条宽度
- turtle.color('red', 'red') # 前景色(线条颜色),背景色(填充颜色)
- turtle.pensize(3)
- # 移动一下起笔位置
- turtle.penup()
- turtle.goto(0, -140)
- turtle.pendown()
- # 绘制爱心
- turtle.begin_fill()
- turtle.setheading(140)
- turtle.forward(180)
- turtle.circle(-90, 200)
- turtle.left(120)
- turtle.circle(-90, 200)
- turtle.forward(180)
- turtle.end_fill()
- # 点击关闭窗口
- turtle.done()