2022年北京冬奥会，冰墩墩可谓是出了圈，近几天热搜不断，为了响应一户一墩，应墩尽墩，这次我们使用Python画一个冰墩墩，效果图如下（能认出来是冰墩墩就好）：

  主要使用的就是Python的turtle库，然后就是不规则图形的切割与拼接，没有什么技术含量，代码如下：

import turtle as t
from turtle import Screen

def buildBody(pen):
    """
    画身体
    :param pen:
    :return:
    """
    # 画一个上圆下扁的椭圆形
    pen.down()
    t.speed(10)
    pen.left(90)
    # 画个半圆
    for i in range(180):
        pen.forward(3)
        pen.right(1)
    # 画个椭圆
    for i in range(40):
        pen.forward(5)
        pen.right(1)
    pen.up()
    pen.goto(-180,90)
    pen.down()
    pen.setheading(0)
    pen.right(90)
    for i in range(40):
        pen.forward(5)
        pen.left(1)
    pen.left(4)
    for i in range(50):
        pen.forward(5)
        pen.left(2)

    pen.up()
    pen.goto(-142,200)
    pen.setheading(0)
    pen.left(106)
    pen.down()
    pen.fillcolor((0,0,0))
    pen.begin_fill()
    # 画耳朵
    for i in range(26):
        pen.forward(2)
        pen.right(2)
    pen.right(10)
    for i in range(50):
        pen.forward(1)
        pen.right(2)
    pen.end_fill()

    pen.up()
    pen.goto(130, 200)
    pen.setheading(0)
    pen.left(78)
    pen.down()
    pen.fillcolor((0, 0, 0))
    pen.begin_fill()
    # 画耳朵
    for i in range(26):
        pen.forward(2)
        pen.left(2)
    pen.left(10)
    for i in range(50):
        pen.forward(1)
        pen.left(2)
    pen.end_fill()

    # 画手
    pen.up()
    pen.goto(-180,46)
    pen.setheading(0)
    pen.left(220)
    pen.down()
    pen.begin_fill()
    for i in range(4):
        pen.forward(16)
        pen.left(4)

    for i in range(90):
        pen.forward(1)
        pen.left(2)
    pen.setheading(0)
    pen.left(60)
    for i in range(4):
        pen.forward(6)
        pen.left(1)
    pen.end_fill()
    pen.up()
    pen.goto(160, 26)
    pen.setheading(0)

    pen.down()
    pen.begin_fill()
    pen.left(20)
    for i in range(4):
        pen.forward(18)
        pen.left(4)
    for i in range(90):
        pen.forward(1)
        pen.left(2)
    for i in range(6):
        pen.forward(6)
        pen.left(1)
    pen.end_fill()
    # 画爱心
    pen.up()
    pen.color((255,0,0))
    pen.goto(210,90)
    pen.setheading(0)
    pen.down()
    pen.fillcolor((255,0,0))
    pen.begin_fill()
    pen.left(135)
    pen.circle(7.07,180)
    pen.goto(210,70)
    pen.left(90)
    pen.goto(220,80)
    pen.circle(7.07,180)
    pen.end_fill()
    # 开始画腿
    pen.color((0,0,0))
    pen.up()
    pen.goto(-120,-86)
    pen.down()
    pen.setheading(0)
    pen.left(260)
    pen.begin_fill()
    for i in range(10):
        pen.forward(6)
        pen.left(1)

    for i in range(10):
        pen.forward(6)
        pen.left(10)
    pen.right(20)
    for i in range(2):
        pen.forward(20)
        pen.left(2)
    pen.setheading(0)
    for i in range(4):
        pen.left(25)
        pen.forward(2)

    for i in range(4):
        pen.forward(4)
        pen.left(1)
    pen.setheading(0)
    pen.left(90)
    pen.forward(6)
    for i in range(28):
        pen.left(3)
        pen.forward(4)
    pen.end_fill()

    # 开始画右腿
    pen.up()
    pen.goto(100, -86)
    pen.down()
    pen.setheading(0)
    pen.right(80)
    pen.begin_fill()
    for i in range(10):
        pen.forward(6)
        pen.right(1)

    for i in range(10):
        pen.forward(6)
        pen.right(10)
    pen.left(20)
    for i in range(2):
        pen.forward(20)
        pen.right(2)
    pen.setheading(0)
    for i in range(4):
        pen.left(25)
        pen.forward(2)

    for i in range(4):
        pen.forward(4)
        pen.right(1)
    pen.setheading(0)
    pen.left(90)
    pen.forward(6)
    for i in range(28):
        pen.right(3)
        pen.forward(4)
    pen.end_fill()

def buildFace(pen):
    """
    画冰墩墩的脸
    :param pen:
    :return:
    """
    pen.up()
    pen.goto(-40,150)
    pen.down()
    pen.begin_fill()
    pen.setheading(0)
    pen.left(135)
    a = 1
    for i in range(120):
        if 0 <= i < 30 or 60 <= i < 90:  # 控制a的变化
            a = a + 0.07
            pen.left(3)  # 向左转3度
            pen.forward(a)  # 向前走a的步长
        else:
            a = a - 0.07
            pen.left(3)
            pen.forward(a)
    pen.end_fill()
    pen.up()
    pen.color((255,255,255))
    pen.setheading(0)
    pen.goto(-56,110)
    pen.down()
    t.pensize(3)
    pen.circle(18,360)
    pen.up()
    pen.goto(-62,134)
    pen.down()
    pen.fillcolor((255,255,255))
    pen.begin_fill()
    pen.circle(2,360)
    pen.end_fill()

    pen.up()
    pen.color((0,0,0))
    pen.goto(38, 150)
    pen.down()
    pen.begin_fill()
    pen.setheading(0)
    pen.right(135)
    a = 1
    for i in range(120):
        if 0 <= i < 30 or 60 <= i < 90:  # 控制a的变化
            a = a + 0.07
            pen.left(3)  # 向左转3度
            pen.forward(a)  # 向前走a的步长
        else:
            a = a - 0.07
            pen.left(3)
            pen.forward(a)
    pen.end_fill()
    pen.up()
    pen.color((255, 255, 255))
    pen.setheading(0)
    pen.goto(54, 110)
    pen.down()
    t.pensize(3)
    pen.circle(18, 360)
    pen.up()
    pen.goto(50, 134)
    pen.down()
    pen.fillcolor((255, 255, 255))
    pen.begin_fill()
    pen.circle(2, 360)
    pen.end_fill()
    # 画鼻子
    pen.up()
    pen.color((0,0,0))
    pen.goto(0,90)
    pen.down()
    pen.setheading(0)
    pen.down()
    pen.fillcolor((0, 0, 0))
    pen.begin_fill()
    pen.left(135)
    pen.circle(7.07, 180)
    pen.circle(10,150)
    pen.circle(4,180)
    pen.end_fill()
    pen.setheading(0)
    pen.up()
    pen.goto(0,0)
    # 画嘴巴
    pen.up()
    pen.goto(-20,60)
    pen.down()
    pen.begin_fill()
    pen.right(180)
    pen.circle(30,180)
    pen.forward(50)
    pen.circle(30,180)
    pen.end_fill()
    pen.up()
    pen.goto(-20,60)
    pen.down()
    pen.fillcolor((255,255,255))
    pen.begin_fill()
    pen.color((255,255,255))
    pen.setheading(0)
    pen.right(45)
    for i in range(10):
        pen.forward(6)
        pen.left(10)
    pen.end_fill()

    pen.color((255,0,0))
    pen.up()
    pen.goto(52,10)
    pen.setheading(0)
    pen.down()
    pen.begin_fill()
    pen.left(140)
    pen.circle(80,76)
    pen.setheading(0)
    pen.right(34)
    for i in range(4):
        pen.forward(6)
        pen.left(4)
    pen.setheading(0)
    pen.forward(60)
    for i in range(11):
        pen.forward(2)
        pen.left(3)
    pen.end_fill()

def drawBorder(pen,start_point,radius_1,color):
    """
    画出冰墩墩的脸部边界
    :param pen:
    :param start_point:
    :param radius_1:
    :param color:
    :return:
    """
    pen.up()
    pen.goto(start_point[0],start_point[1])
    pen.setheading(0)
    pen.color(color)
    pen.down()
    pen.left(90)
    pen.circle(radius_1,360)

def drawLogo(pen):
    """
    画logo
    :param pen:
    :return:
    """
    t.pensize(2)
    pen.up()
    pen.goto(-30,-110)
    pen.color((0, 176, 255))
    pen.setheading(0)
    pen.down()
    pen.circle(10,360)

    pen.up()
    pen.goto(-6, -110)
    pen.down()
    pen.color((0,0,0))
    pen.circle(10,360)

    pen.up()
    pen.goto(18, -110)
    pen.down()
    pen.color((255, 0, 0))
    pen.circle(10, 360)

    pen.up()
    pen.goto(-18, -120)
    pen.down()
    pen.color((255, 255, 0))
    pen.circle(10, 360)

    pen.up()
    pen.goto(6, -120)
    pen.down()
    pen.color((0, 255, 0))
    pen.circle(10, 360)

    pen.up()
    pen.goto(-50,-90)
    pen.color((0,0,0))
    t.write("BEIJING 2022",move=False, align="left", font=("Manksa", 18, "normal"))


def draw():
    """
    什么参数都不需要 开始画冰墩墩
    :return:
    """
    # 设置画布大小
    t.screensize(512,512,'white')
    # 设置窗口大小(与屏幕的比例)
    Screen().setup(width=0.4,height=0.75)
    Screen().colormode(255)
    t.pensize(5)
    pen = t.getpen()
    pen.up()
    pen.goto(-180,90)
    # 画冰墩墩的身体
    buildBody(pen)
    # 画冰墩墩的脸
    buildFace(pen)
    # 画出边框
    drawBorder(pen,(130,100),130,(152, 223, 248))
    drawBorder(pen,(134,100),134,(255, 0, 0))
    drawBorder(pen,(138,100),138,(80, 119, 177))
    drawBorder(pen,(142,100),142,(224, 236, 116))
    drawBorder(pen,(146,100),146,(194, 234, 183))
    # 画冬奥会logo
    drawLogo(pen)

if __name__ == '__main__':
    draw()
    t.mainloop()

  祝愿北京冬奥会举办圆满成功！！！

Q.E.D.