附代码 | 用Python绘制路飞头像的效果！

案例代码：

# -*- coding utf-8 -*-

from turtle import *

hideturtle()

delay(0)

# 嘴

# 1.外形

# 1.1.右半边

pensize(3)

n = 33

while n != 1:

  n -= 1

  left(0.7)

  forward(3)

seth(270)

n = 0

while n != 56:

  n += 1

  if n < 12:

      right(0.3)

  elif n < 22:

      right(1.5)

  elif n == 22:

      right(20)

  elif n < 32:

      right(3)

  elif n < 60:

      right(0.7)

  forward(3)

# 1.2.左半边

penup()

goto(0, 0)

pendown()

seth(180)

n = 27

while n != 1:

  n -= 1

  right(0.7)

  forward(4)

seth(270)

n = 0

while n != 56:

  n += 1

  if n < 12:

      left(0.3)

  elif n < 22:

      left(1.5)

  elif n == 22:

      left(20)

  elif n < 32:

      left(3)

  elif n < 60:

      left(0.7)

  forward(3)

# 2.牙齿

# 2.1.中间

pensize(2)

penup()

goto(0, 0)

pendown()

seth(250)

n = 0

while n != 27:

  n += 1

  if n < 20:

      left(2)

  else:

      left(0.5)

  if n == 15:

      seth(270)

  forward(3)

# 2.2.右边

penup()

goto(30, -5)

pendown()

seth(260)

n = 0

while n != 22:

  n += 1

  left(2)

  if n == 10:

      seth(265)

  forward(3)

penup()

goto(65, 3)

pendown()

seth(260)

n = 0

while n != 20:

  n += 1

  left(1)

  forward(3)

penup()

goto(85, -10)

pendown()

seth(260)

n = 0

while n != 5:

  n += 1

  left(1)

  forward(3)

# 2.3.中间

penup()

goto(-95, -33)

pendown()

seth(-5)

n = 0

while n != 40:

  n += 1

  left(0.1)

  forward(3)

seth(5)

n = 0

while n != 23:

  n += 1

  left(0.7)

  forward(3)

# 2.4.左边

penup()

goto(-40, -5)

pendown()

seth(280)

n = 0

while n != 22:

  n += 1

  right(2)

  if n == 10:

      seth(280)

  forward(3)

penup()

goto(-69, 3)

pendown()

seth(280)

n = 0

while n != 23:

  n += 1

  right(1)

  forward(3)

penup()

goto(-95, -5)

pendown()

seth(280)

n = 0

while n != 12:

  n += 1

  right(1)

  forward(3)

# 3.脸形

pensize(4)

penup()

goto(-101, -60)

pendown()

seth(-40)

n = 0

while n != 73:

  n += 1

  left(1)

  if n == 25:

      left(5)

  if n == 50:

      left(6)

  forward(3)

seth(0)

n = 0

while n != 20:

  n += 1

  left(6)

  if n == 6:

      left(10)

  if n == 10:

      left(10)

  if n == 15:

      left(40)

  if n == 18:

      left(40)

  forward(6)

penup()

goto(110, -35)

pendown()

seth(70)

forward(35)

right(40)

forward(10)

penup()

goto(115, 10)

pendown()

seth(75)

forward(20)

left(10)

forward(90)

goto(120, 70)

goto(60, 160)

goto(80, 70)

goto(10, 190)

goto(15, 130)

goto(-10, 190)

penup()

goto(-30, 190)

pendown()

goto(10, 90)

goto(-50, 175)

penup()

goto(-85, 170)

pendown()

goto(-95, 60)

goto(-110, 125)

seth(240)

n = 0

while n != 80:

  n += 1

  left(0.65)

  forward(1)

goto(-120, 100)

seth(240)

n = 0

while n != 80:

  n += 1

  left(0.65)

  forward(1)

forward(20)

penup()

goto(-105, -60)

pendown()

seth(180)

n = 0

while n != 20:

  n += 1

  right(6)

  if n == 6:

      right(10)

  if n == 10:

      right(10)

  if n == 15:

      right(40)

  if n == 18:

      right(40)

  forward(6)

penup()

goto(-115, -45)

pendown()

seth(110)

forward(35)

left(40)

forward(15)

penup()

goto(-150, 10)

pendown()

seth(100)

forward(20)

goto(-170, 0)

goto(-155, 65)

goto(-155, 65)

goto(-195, 35)

goto(-165, 75)

goto(-205, 50)

seth(55)

n = 0

while n != 25:

  n += 1

  right(0.5)

  forward(5)

goto(-150, 170)

goto(-100, 160)

seth(30)

n = 0

while n != 40:

  n += 1

  right(1.5)

  forward(5)

goto(140, 156)

goto(115, 136)

goto(160, 115)

goto(140, 110)

goto(170, 40)

goto(140, 60)

goto(155, 25)

goto(140, 50)

goto(145, 10)

goto(135, 20)

goto(130, 8)

# 4.帽子

penup()

goto(-250, 70)

pendown()

seth(75)

n = 0

while n != 215:

  n += 1

  if n == 90:

      seth(5)

  if n == 130:

      seth(-7)

  if n < 90:

      right(0.8)

  elif n >= 130:

      right(0.8)

  elif n >= 90:

      right(0.3)

  forward(3)

penup()

goto(-160, 190)

pendown()

seth(80)

n = 0

while n != 150:

  if n == 40:

      seth(20)

  if n == 110:

      seth(-40)

  n += 1

  if n < 40:

      right(1)

  elif n > 110:

      right(1)

  elif n > 40:

      right(0.6)

  forward(3)

# 5.脸部表情

# 5.1.眼睛

pensize(5)

penup()

goto(-90, 38)

pendown()

seth(45)

n = 0

while n != 55:

  n += 1

  right(1.8)

  forward(1)

penup()

goto(40, 38)

pendown()

seth(45)

n = 0

while n != 55:

  n += 1

  right(1.8)

  forward(1)

# 5.2.鼻子

pensize(3)

penup()

goto(-35, 35)

pendown()

seth(15)

forward(30)

n = 0

while n != 20:

  n += 1

  right(0.2)

  forward(0.3)

seth(-15)

forward(30)

seth(-80)

n = 0

while n != 15:

  n += 1

  right(1)

  forward(1)

penup()

goto(-35, 20)

pendown()

seth(15)

forward(30)

n = 0

while n != 20:

  n += 1

  right(0.2)

  forward(0.3)

seth(-15)

forward(30)

penup()

goto(-35, 20)

pendown()

seth(125)

n = 0

while n != 20:

  n += 1

  right(2.1)

  forward(1)

penup()

goto(-10, 15)

pendown()

seth(20)

forward(5)

penup()

goto(0, 15)

pendown()

forward(10)

seth(90)

forward(10)

penup()

goto(10, 42)

pendown()

forward(15)

penup()

goto(-55, 60)

pendown()

seth(-30)

forward(28)

penup()

goto(30, 50)

pendown()

seth(30)

n = 0

while n != 30:

  n += 1

  right(1)

  forward(1)

# 眉毛

pensize(2)

penup()

goto(-90, 80)

pendown()

seth(45)

n = 0

while n != 55:

  n += 1

  right(1.8)

  forward(1)

penup()

goto(30, 80)

pendown()

seth(45)

n = 0

while n != 55:

  n += 1

  right(1.8)

  forward(1)

# 创可贴

pensize(3)

penup()

goto(-65, 95)

pendown()

seth(100)

forward(20)

n = 0

while n != 40:

  n += 1

  right(0.1)

  forward(1)

seth(20)

n = 0

while n != 10:

  n += 1

  right(0.1)

  forward(1)

seth(-80)

n = 0

while n != 60:

  n += 1

  left(0.05)

  forward(1)

penup()

goto(-65, 95)

pendown()

seth(20)

n = 0

while n != 15:

  n += 1

  right(0.1)

  forward(1)

penup()

goto(-90, 95)

pendown()

seth(20)

forward(25)

penup()

forward(15)

pendown()

seth(19)

forward(20)

seth(100)

n = 0

while n != 10:

  n += 1

  left(0.1)

  forward(1)

seth(190)

n = 0

while n != 19:

  if n == 7:

      penup()

  if n == 12:

      pendown()

  n += 1

  left(0.1)

  forward(3)

penup()

goto(-90, 125)

pendown()

seth(20)

forward(20)

penup()

forward(14)

pendown()

seth(19)

forward(20)

seth(100)

n = 0

while n != 10:

  n += 1

  left(0.1)

  forward(1)

seth(190)

n = 0

while n != 18:

  if n == 7:

      penup()

  if n == 11:

      pendown()

  n += 1

  left(0.1)

  forward(3)

# 伤疤

penup()

goto(45, 25)

pendown()

seth(10)

n = 0

while n != 13:

  n += 1

  left(0.5)

  forward(3)

penup()

goto(55, 20)

pendown()

seth(90)

forward(20)

penup()

goto(75, 20)

pendown()

seth(90)

forward(20)

penup()

goto(-100, -200)

pendown()

done()