这个分支基于Unity 2019.3

这个Repo是《Unity3D ShaderLab开发实战详解（第3版）》的随书源码。
我们为多个Unity版本做了适配，新版本工程可能无法被老版本Unity兼容，所以你可以切换分支选择你想要的版本。
通常而言，老版本Unity对应的工程不会再进行更新，所以如果我们更新了代码，这种更新更可能只会在最新版本的分支上才能看见。

请选择合适的分支版本下载来适配你本地的Unity版本。
我们不会兼容Unity 5.6.0之前的版本

如果发现了代码当中的问题，请及时提给我们PR或者联系我们（[email protected]）
不胜感激！

This branch is based on Unity 2019.3

This is the code for the book: Unity 3D ShaderLab Development Practice Introduction, 3rd version.
We've prepared multiple branch version for Unity version, because some version of Unity could not compatible with older project, so please select proper version to fit with your platform.
Generally, we won't update older project version, so if we'd like to add features, it's more likely in the latest version.

Select branch which matches your Unity platform.
We won't support Unity versions before 5.6.0.

You're very welcomed if you find bugs in our book and/or our project, please give us PR or report to us.
Thanks~!