1. 建立各种对象, 方便自己该写源代码

2. 源代码转移到PB8.0下(psr不能支持pb9.0的)

3. 支持移动函数, 示例中支持拖动.

4. 写了个简单的控件使用帮助.



继续升级中....

todo: 三维绘画函数 -1. The establishment of various objects, the more convenient to write the source code 2. PB8.0 source code transferred to the next (psr not support pb9.0' s) 3. Support mobile functions, examples to support drag. 4. Wrote a simple control the use of help. continue to escalate in the .... todo: Three-dimensional drawing function