如果你还没听过ShaderToy，那你就真的错过了一个很好的shader学习网站。我是在群里有一次听到小伙伴们提到这个网站的。点进去就会发现里面有很多很绚

丽的shader展示。

说简单点，这个网站是专门让人们分享和编写GLSL的pixel shaders的。换句话说，里面那些绚丽的效果仅仅依靠pixel shaders就可以完成了（当然还有纹理和模

型的配合，如有不对请指出），是不是很强大？里面的强人很多，就像头脑风暴一样，让你一次次发出惊叹，原来还可以这样做！但是，这里面也蕴含了很多数

学和算法知识，所以你可能会经常发现自己脑袋不够用，跟不上作者的思路。。。不过，脑袋都是靠锻炼的嘛，没有捷径可走，多看多写总是没错的~-If you have not heard of ShaderToy, then you really missed a good shader learning website. I was in the group once heard small partners mentioned the site. Point in will find that there are a lot of very gorgeous

Beautiful shader display.

Say simply, this site is designed to allow people to share and write GLSL pixel shaders. In other words, those gorgeous effects can only be completed by relying on the pixel shaders (and, of course, textures and models)

Type of cooperation, if not, please point out, is not very strong? A lot of players inside, like brainstorming, let you exclaim again and again, the original can do! But there are a lot of numbers in it

Learning and algorithm knowledge, so you may often find their heads are not enough, can not keep up with the author s ideas... However, the head is on exercise. There is no shortcut, see writing is always correct.