【python】turtle库画小猪佩奇
使用的是 python turtle 库。turtle 库就是 Python 语言中一个很流行的绘制图像的函数库，就像一个小乌龟，在一个横轴为 x、纵轴为 y 的坐标系中，从原点，(0, 0) 位置开始，根据一组函数指令的控制，在这个平面坐标系中移动，在它爬行的路径上绘制图形。
网上的代码，但是出处太多不知道原创是谁了都。。效果还是很好的，如下：
代码如下：
# coding:utf-8
from turtle import*
def nose(x,y): #鼻子
pu()
goto(x,y)
pd()
seth(-30)
begin_fill()
a=0.4
for i in range(120):
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()
pu()
seth(90)
fd(25)
seth(0)
fd(10)
pd()
pencolor(255,155,192)
seth(10)
begin_fill()
circle(5)
color(160,82,45)
end_fill()
pu()
seth(0)
fd(20)
pd()
pencolor(255,155,192)
seth(10)
begin_fill()
circle(5)
color(160,82,45)
end_fill()
def head(x,y): #头
color((255,155,192),"pink")
pu()
goto(x,y)
seth(0)
pd()
begin_fill()
seth(180)
circle(300,-30)
circle(100,-60)
circle(80,-100)
circle(150,-20)
circle(60,-95)
seth(161)
circle(-300,15)
pu()
goto(-100,100)
pd()
seth(-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")
pu()
goto(x,y)
pd()
begin_fill()
seth(100)
circle(-50,50)
circle(-10,120)
circle(-50,54)
end_fill()
pu()
seth(90)
fd(-12)
seth(0)
fd(30)
pd()
begin_fill()
seth(100)
circle(-50,50)
circle(-10,120)
circle(-50,56)
end_fill()
def eyes(x,y): #眼睛
color((255,155,192),"white")
pu()
seth(90)
fd(-20)
seth(0)
fd(-95)
pd()
begin_fill()
circle(15)
end_fill()
color("black")
pu()
seth(90)
fd(12)
seth(0)
fd(-3)
pd()
begin_fill()
circle(3)
end_fill()
color((255,155,192),"white")
pu()
seth(90)
fd(-25)
seth(0)
fd(40)
pd()
begin_fill()
circle(15)
end_fill()
color("black")
pu()
seth(90)
fd(12)
seth(0)
fd(-3)
pd()
begin_fill()
circle(3)
end_fill()
def cheek(x,y): #腮
color((255,155,192))
pu()
goto(x,y)
pd()
seth(0)
begin_fill()
circle(30)
end_fill()
def mouth(x,y): #嘴
color(239,69,19)
pu()
goto(x,y)
pd()
seth(-80)
circle(30,40)
circle(40,80)
def body(x,y): #身体
color("red",(255,99,71))
pu()
goto(x,y)
pd()
begin_fill()
seth(-130)
circle(100,10)
circle(300,30)
seth(0)
fd(230)
seth(90)
circle(300,30)
circle(100,3)
color((255,155,192),(255,100,100))
seth(-135)
circle(-80,63)
circle(-150,24)
end_fill()
def hands(x,y): #手
color((255,155,192))
pu()
goto(x,y)
pd()
seth(-160)
circle(300,15)
pu()
seth(90)
fd(15)
seth(0)
fd(0)
pd()
seth(-10)
circle(-20,90)
pu()
seth(90)
fd(30)
seth(0)
fd(237)
pd()
seth(-20)
circle(-300,15)
pu()
seth(90)
fd(20)
seth(0)
fd(0)
pd()
seth(-170)
circle(20,90)
def foot(x,y): #脚
pensize(10)
color((240,128,128))
pu()
goto(x,y)
pd()
seth(-90)
fd(40)
seth(-180)
color("black")
pensize(15)
fd(20)
pensize(10)
color((240,128,128))
pu()
seth(90)
fd(40)
seth(0)
fd(90)
pd()
seth(-90)
fd(40)
seth(-180)
color("black")
pensize(15)
fd(20)
def tail(x,y): #尾巴
pensize(4)
color((255,155,192))
pu()
goto(x,y)
pd()
seth(0)
circle(70,20)
circle(10,330)
circle(70,30)
def setting(): #参数设置
pensize(4)
hideturtle()
colormode(255)
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
body(-32,-8) #身体
hands(-56,-45) #手
foot(2,-177) #脚
tail(148,-155) #尾巴
done() #结束
main()