(without screen space shadow(left) and with screen space shadow(right))

Unity-ScreenSpaceShadow

A simple Screen Space Shadow effect for Untiy based on screen space. Not optimized, only for learning purpose.
为Unity实现的简单的屏幕空间阴影。 基于Unity2017.1、DirectX。未在其他版本、平台测试。
未进行优化，仅做学习目的。
http://www.cnblogs.com/yangrouchuan/p/7604102.html