Highlighting System的使用
https://www.jianshu.com/p/2de98c0cff89
HighlightingSystem(边缘发光插件)的简单使用
http://gad.qq.com/article/detail/38231
HighlightingSystem插件使用(边缘发光)
https://blog.csdn.net/m0_37283423/article/details/70153878
unity物体边缘高亮显示Highlighting System 4.2.1 VR开发资源下载
http://vr.99.com/news/10202017/005655810.shtml