winglion wrote: 这是显示曲率图
kih543 wrote: 用SW2004比較方便~~
winglion wrote: 我早就做过了,不过我一直想用加厚的办法,而不知道替代曲面后可以抽壳!再说,不加控制线补面,好像也有这种小的凹凸的!