自动轨迹绘制
- 需求:根据脚本来绘制图形?
- 不是写代码而是写数据绘制轨迹
- 数据脚本是自动化最重要的第一步
| 300,0,144,1,0,0 |
| 300,0,144,0,1,0 |
| 300,0,144,0,0,1 |
| 300,0,144,1,1,0 |
| 300,0,108,0,1,1 |
| 184,0,72,1,0,1 |
基本思路
- 步骤1:定义数据文件格式(接口)
- 步骤2:编写程序,根据文件接口解析参数绘制图形
- 步骤3:编制数据文件
非常具有个性色彩
| |
| |
| import turtle as t |
| |
| t.title('自动轨迹绘制') |
| t.setup(800, 600, 0, 0) |
| t.pencolor("red") |
| t.pensize(5) |
| |
| datals = [] |
| f = open("data.txt") |
| for line in f: |
| line = line.replace("\n", "") |
| datals.append(list(map(eval, line.split(",")))) |
| f.close() |
| |
| for i in range(len(datals)): |
| t.pencolor(datals[i][3], datals[i][4], datals[i][5]) |
| t.fd(datals[i][0]) |
| if datals[i][1]: |
| t.right(datals[i][2]) |
| else: |
| t.left(datals[i][2]) |
| |
| |
| 300,0,144,1,0,0 |
| 300,0,144,0,1,0 |
| 300,0,144,0,0,1 |
| 300,0,144,1,1,0 |
| 300,0,108,0,1,1 |
| 184,0,72,1,0,1 |
| 184,0,72,0,0,0 |
| 184,0,72,0,0,0 |
| 184,0,72,0,0,0 |
| 184,1,72,1,0,1 |
| 184,1,72,0,0,0 |
| 184,1,72,0,0,0 |
| 184,1,72,0,0,0 |
| 184,1,72,0,0,0 |
| 184,1,720,0,0,0 |
- 自动化思维:数据和功能分离,数据驱动的自动运行
- 接口化设计:格式化设计接口,清晰明了
- 二维数据应用:应用维度组织数据,
- 扩展接口设计,增加更多控制接口
- 扩展功能设计,增加弧形等更多功能
- 扩展应用需求,发展自动轨迹绘制到动画绘制