有关OPENGL着色器的书籍，很权威的版本，相信对于图形开发的有很大的用处-OPENGL shader-related books, it is authoritative version, developed trust for the graphics have a lot of useful

ARToolKit 用例，里面有一些用于开发ar的例子，非常好用，都是用c写的，需要装vs03或以上版本-really good examples for ar developing,you have it ,you will be a great ar developer!trust me!