A WIP curve-controlled scripted sweep modifier. Both the Interpolation and Profile animation rollout UI items are not to be used yet and mostly work as placeholders for future options. But first I would like to solve the garbage collect issues that can result in system exception and max crash in the long run. Now it's more of a proof of concept than anything else.

Poly线条扩边成窗，个人习惯做窗的方法。用脚本方便快速。 对于比较精密的模型，如曲面或者是近景的窗框肯定不能用Sweep方式做窗框了。

新式截面库。可以自行扩展。原来收集的截面同样可以用。

通过Poly边 拾取二维线条放样。。。。自带UV 取代一些Sweep放样的一些BUG

一键支持多种类型拉伸