Early stencil
https://www.zhihu.com/question/29182519
sippled-alpha:
http://n00body.squarespace.com/journal/2009/9/14/stippled-alpha.html
http://www.adriancourreges.com/blog/2015/11/02/gta-v-graphics-study/
DeanWang 2017-08-06 03:03 原文
Early stencil
https://www.zhihu.com/question/29182519
sippled-alpha:
http://n00body.squarespace.com/journal/2009/9/14/stippled-alpha.html
http://www.adriancourreges.com/blog/2015/11/02/gta-v-graphics-study/