1.利用python绘制一个小猪佩奇
turtle库是一个很好的python图形绘制库，利用它我们可以绘制各种各样的图形、小动物。这个库其实并不难，实际你怎么绘制这个图形，对应的代码，就跟着你的实际绘制图形的方向走下去，即可。PS：当你有孩子了，是不是既可以利用turtle交它们绘制某些图案，还可以培养他们的变成兴趣，好处很多哦！
from turtle import * # 绘制鼻子 def nose(x,y): penup() goto(x,y) pendown() setheading(-30) begin_fill() a=0.4 for i in range(120): if 0<=i<30 or 60<=i<90: a=a+0.08 left(3) forward(a) else: a=a-0.08 left(3) forward(a) end_fill() penup() setheading(90) forward(25) setheading(0) forward(10) pendown() pencolor(255,155,192) setheading(10) begin_fill() circle(5) color(160,82,45) end_fill() penup() setheading(0) forward(20) pendown() pencolor(255,155,192) setheading(10) begin_fill() circle(5) color(160,82,45) end_fill() # 绘制头部 def head(x,y): 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 left(3) forward(a) else: a=a-0.08 left(3) forward(a) end_fill() # 绘制耳朵 def ears(x,y): color((255,155,192),"pink") penup() goto(x,y) pendown() begin_fill() setheading(100) circle(-50,50) 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() # 绘制眼睛 def eyes(x,y): 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() setheading(90) forward(-25) setheading(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() # 绘制腮帮 def cheek(x,y): color((255,155,192)) penup() goto(x,y) pendown() setheading(0) begin_fill() circle(30) end_fill() # 绘制嘴巴 def mouth(x,y): color(239,69,19) penup() goto(x,y) pendown() setheading(-80) circle(30,40) circle(40,80) # 绘制身体 def body(x,y): color("red",(255,99,71)) penup() goto(x,y) pendown() begin_fill() setheading(-130) circle(100,10) circle(300,30) setheading(0) forward(230) setheading(90) circle(300,30) circle(100,3) color((255,155,192),(255,100,100)) setheading(-135) circle(-80,63) circle(-150,24) end_fill() # 绘制手 def hands(x,y): color((255,155,192)) penup() goto(x,y) pendown() setheading(-160) circle(300,15) penup() setheading(90) forward(15) setheading(0) forward(0) pendown() setheading(-10) circle(-20,90) penup() setheading(90) forward(30) setheading(0) forward(237) pendown() setheading(-20) circle(-300,15) penup() setheading(90) forward(20) setheading(0) forward(0) pendown() setheading(-170) circle(20,90) # 绘制脚 def foot(x,y): pensize(10) color((240,128,128)) penup() goto(x,y) pendown() setheading(-90) forward(40) setheading(-180) color("black") pensize(15) forward(20) pensize(10) color((240,128,128)) penup() setheading(90) forward(40) setheading(0) forward(90) pendown() setheading(-90) forward(40) setheading(-180) color("black") pensize(15) forward(20) # 绘制尾巴 def tail(x,y): pensize(4) color((255,155,192)) penup() goto(x,y) pendown() setheading(0) circle(70,20) circle(10,330) circle(70,30) # 设置画布和画笔 def setting(): pensize(4) hideturtle() colormode(255) color((255,155,192),"pink") setup(840,500) speed(10) def main(): setting() # 画布和画笔设置 nose(-100,100) # 鼻子 head(-69,167) # 头 ears(0,160) # 耳朵 eyes(0,140) # 眼睛 cheek(80,10) # 腮帮 mouth(-20,30) # 嘴巴 body(-32,-8) # 身体 hands(-56,-45) # 手 foot(2,-177) # 脚 tail(148,-155) # 尾巴 done() # 结束 if __name__ == '__main__': main()
结果如下：
