turtle绘制海绵宝宝（Python绘图项目之海绵宝宝）

工具使用

开发工具：pycharm

开发环境：python3.7              ， Windows10

使用工具包：turtle

项目思路解析

1              、明确turtle基本配置  
  
  
  
  
  
  
 。在确定画框的高度以及画笔的大小 
 
  
 
  
 
  
 
  
 
  
 
  
 
  ，还有对应画框标题和画笔运行的速度 
  
  
  
  
  
  
 。

screensize(800,600,white) pensize(3) title(海绵宝宝) speed(19)

2 
 
  
 
  
 
  
 
  
 
  
 
  
 
  、首先调整画笔位置













，找到对应原点位置


 


 


 


 


 


 


 
。

defgo_to(x,y): penup() goto(x,y) pendown() go_to(0,0)

3













、逐步画出海绵宝宝的身体部件 
 
 
 
 
 
 
。

画出海绵宝宝的头部海绵
  
  
  
  
  
  
  
，选取对应宽度 
  
  
  
  
  
  
 ，坐标大小可自行调整 定位的函数可以重复使用 


 


 


 


 


 


 


 ，海绵宝宝周围为波浪线
 
 
 
 
 
 
 
，添加上对应的弧度  
   
   
   
   
   
   
 ，添加上黄色  
   
   
   
   
   
   
  。

defhead(): go_to(-200,180) fillcolor(yellow) begin_fill() seth(-30) for_inrange(6): circle(36,60) circle(-36,60) seth(-125) for_inrange(5): circle(40,60) circle(-40,60) seth(-210) for_inrange(4): circle(45,60) circle(-45,60) seth(65) for_inrange(5): circle(40,60) circle(-40,60) end_fill()

给海绵宝宝添加上面部表情 

 

 

 

 

 

 

 ，眼睛的数据多为圆弧

 

 

 

 

 

 

 
，鼻子为小倒勾尺寸可自行调整

 

 

 

 

 

 

 
。

defeye(): #眼白 go_to(14,-5) fillcolor(#f0f0f0) begin_fill() circle(65,360) end_fill() begin_fill() go_to(13,12) seth(98) circle(-65,360) end_fill() #眼球 go_to(-10,20) fillcolor(blue) begin_fill() circle(20,360) end_fill() go_to(-22,20) fillcolor(black) begin_fill() circle(7,360) end_fill() go_to(40,15) fillcolor(blue) begin_fill() circle(-20,360) end_fill() go_to(53,15) fillcolor(black) begin_fill() circle(-7,360) end_fill() #睫毛 go_to(-95,65) left(20) forward(40) go_to(-50,87) right(25) forward(32) go_to(0,70) right(25) forward(40) go_to(40,75) left(35) forward(40) go_to(90,87) right(18) forward(30) go_to(120,70) right(25) forward(40) defnose(): fillcolor(yellow) go_to(0,-7) begin_fill() right(50) circle(-60,30) color(yellow) goto(15,-40) end_fill() color(black) go_to(0,-7) seth(-75) forward(30) go_to(30,-7) seth(-105)

面部完成之后开始完善身体的一些结构增加小白衬衫和海绵宝宝的手臂
 

 

 

 

 

 

 
。

defbody(): go_to(-170,-180) seth(-120) circle(150,30) seth(0) forward(40) seth(100) forward(35) seth(-80) forward(100) fillcolor(brown) begin_fill() seth(0) forward(300) seth(80) forward(110) seth(-100) forward(65) seth(180) forward(315) go_to(-118,-400) end_fill() go_to(-170,-255) fillcolor(yellow) begin_fill() seth(-75) forward(80) seth(0) forward(17) seth(105) forward(85) end_fill() go_to(200,-170) seth(-60) circle(-150,30) seth(-180) forward(45) begin_fill() seth(0) forward(20) seth(-100) forward(85) seth(180) forward(20) end_fill()

最后一步给添加海绵宝宝的红色红领巾

deftie(): go_to(-50,-225) seth(-40) forward(40) seth(30) forward(52) go_to(30,-225) seth(-30) forward(40) seth(40) forward(45) fillcolor(red) go_to(0,-240) begin_fill() seth(-60) forward(10) seth(0) forward(30) seth(60) forward(15) go_to(30,-225) end_fill() go_to(4,-250) begin_fill() seth(-100) forward(80) seth(0) forward(55) seth(100) forward(80) end_fill()