This book is great for introduction to OpenGL programming. You can understand OpenGL library applied in C.
However, this book is only discussing version 1.1. If you want to understand the newest version, I will suggest you search for the newest version for reference....Continua
The book has a lot of updates over the early OGL 1.x editions. The figures have all been redrawn more pleasingly. Small additions and new sections can be seen all over the place. A new chapter and an extra appendix has been added about OpenGL 2.0 and the OpenGL Shading Language....Continua