from turtle import *
def nose(x, y):# 鼻子
penup()# 提起笔
goto(x, y)# 定位
pendown()# 落笔，开始画
setheading(-30)# 将乌龟的方向设置为to_angle/为数字（0-东、90-北、180-西、270-南）
begin_fill()# 准备开始填充图形
a =0.4
for i in range(120):
if 0 <= i <30 or 60 <= i <90:
a = a +0.08
left(3)# 向左转3度
forward(a)# 向前走a的步长
else:
a = a -0.08
left(3)
forward(a)
end_fill()# 填充完成
penup()
setheading(90)
forward(25)
setheading(0)
forward(10)
pendown()
pencolor(255, 155, 192)# 画笔颜色
setheading(10)
begin_fill()
circle(5)
color(160, 82, 45)# 返回或设置pencolor和fillcolor
end_fill()
penup()
setheading(0)
forward(20)
pendown()
pencolor(255, 155, 192)
setheading(10)
begin_fill()
circle(5)
color(160, 82, 45)
end_fill()
def head(x, y):# 头
color((255, 155, 192), "pink")
penup()
goto(x, y)
setheading(0)
pendown()
begin_fill()
setheading(180)
circle(300, -30)
circle(100, -60)
circle(80, -100)
circle(150, -20)
circle(60, -95)
setheading(161)
circle(-300, 15)
penup()
goto(-100, 100)
pendown()
setheading(-30)
a =0.4
for i in range(60):
if 0 <= i <30 or 60 <= i <90:
a = a +0.08
lt(3)# 向左转3度
fd(a)# 向前走a的步长
else:
a = a -0.08
lt(3)
fd(a)
end_fill()
def ears(x, y):# 耳朵
color((255, 155, 192), "pink")
penup()# 提起笔移动
goto(x, y)
pendown()
begin_fill()
setheading(100)# 当前朝100度方向移动
circle(-50, 50)# 半径50，弧度50
circle(-10, 120)
circle(-50, 54)
end_fill()
penup()
setheading(90)
forward(-12)
setheading(0)
forward(30)
pendown()
begin_fill()
setheading(100)
circle(-50, 50)
circle(-10, 120)
circle(-50, 56)
end_fill()
def eyes(x, y):# 眼睛
color((255, 155, 192), "white")
penup()
setheading(90)
forward(-20)
setheading(0)
forward(-95)
pendown()
begin_fill()
circle(15)
end_fill()
color("black")
penup()
setheading(90)
forward(12)
setheading(0)
forward(-3)
pendown()
begin_fill()
circle(3)
end_fill()
color((255, 155, 192), "white")
penup()
seth(90)
forward(-25)
seth(0)
forward(40)
pendown()
begin_fill()
circle(15)
end_fill()
color("black")
penup()
setheading(90)
forward(12)
setheading(0)
forward(-3)
pendown()
begin_fill()
circle(3)
end_fill()
def cheek(x, y):# 腮
color((255, 155, 192))
penup()
goto(x, y)
pendown()
setheading(0)
begin_fill()
circle(30)
end_fill()
def mouth(x, y):# 嘴
color(239, 69, 19)
penup()
goto(x, y)
pendown()
setheading(-80)
circle(30, 40)
circle(40, 80)
def setting():# 参数设置
pensize(4)
hideturtle()# 使乌龟无形（隐藏）
colormode(255)# 将其设置为1.0或255.随后 颜色三元组的r，g，b值必须在0 .. cmode范围内
color((255, 155, 192), "pink")
setup(840, 500)
speed(10)
def main():
setting()# 画布、画笔设置
nose(-100, 100)# 鼻子
head(-69, 167)# 头
ears(0, 160)# 耳朵
eyes(0, 140)# 眼睛
cheek(80, 10)# 腮
mouth(-20, 30)# 嘴
done()
if __name__ =='__main__':
main()
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