from turtle import*
def nose(xy):#鼻子
penup()#提起笔
goto(xy)#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(255155192)#画笔颜色
setheading(10)
begin_fill()
circle(5)
color(1608245)#返回或设置pencolor和fillcolor
end_fill()
penup()
setheading(0)
forward(20)
pendown()
pencolor(255155192)
setheading(10)
begin_fill()
circle(5)
color(1608245)
end_fill()
def head(xy):#头
color((255155192)“pink“)
penup()
goto(xy)
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(-30015)
penup()
goto(-100100)
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(xy): #耳朵
color((255155192)“pink“)
penup()
goto(xy)
pendown()
begin_fill()
setheading(100)
circle(-5050)
circle(-10120)
circle(-5054)
end_fill()
penup()
setheading(90)
forward(-12)
setheading(0)
forward(30)
pendown()
begin_fill()
setheading(100)
circle(-5050)
circle(-10120)
circle(-5056)
end_fill()
def eyes(xy):#眼睛
color((255155192)“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((255155192)“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(
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