آموزش CGCookie - Noob to Pro Shader writing for Unity 4 - Beginner

 

In this Unity tutorial series we will be giving you a basic introduction to shader scripting, showing you how to writeyour own vertex/fragment shaders from scratch in unity. Goal of this series I have learned the hard way how to write shaders through books and experimentation, trial and error. The goal of thisseries is to take everything I have learned and structure it into easy to follow, ordered lessons that work in unity 4, withclear instructions on not only how to write clean and efficient code, but also how to debug and optimize your shaders. Effectively this is the series I wish I had when I started learning CG. What is covered in this Unity Series In this beginner section we will be covering how to deal with colors and textures, how to write complete lightingmodels from scratch and even delve into normal mapping.These video tutorials are accompanied by a presentation and written version of the tutorial, I recommend watching the video and referring to the text asreference. Be sure to watch the tutorial carefully, and post any questions you may have if you get stuck, as there is a lot to cover.