Great free graphics programming books!
Here is a list of good books that all graphics programmer’s should read. They are a little dated now, but FREE!
Feel free to mention in the comments if you know other free books online.
Game Rendering
Billboards Culling DirectX Fragment Shader Game GLSL GPU Math Nvidia OpenGL Optimization Optimizations Real-Time Render-to-Texture Rendering Screen Space Shaders Shadow Mapping Shadows Smoke Special Effects Textures Vertex Shader Water
