1 - Beginner

2.1 - General

• Overview of GeeXLab / GLSL Hacker
• Text editors for programming with GeeXLab / GLSL Hacker

2.2 - Simple scenes

• How to build and braw a simple triangle
• How to create and draw a Rubik's Cube
• How to render a reference grid
• How to render a simple textured quad

2.3 - Fonts

• How to use the ftgl lib (Lua/Python) to easily draw cool texts

2.4 - Lua

• Lua Primer for the Impatient
• How to Create a Lua Module

2.5 - Python

• Python Primer for the Impatient
• Beginning with Pillow, the PIL Fork (Python Imaging Library)

2 - Intermediate and advanced

2.1 - General

• How to check the availability of an OpenGL extension
• How to check OpenGL errors
• Drawing letters mith mouse
• Mac OS X and OpenGL Virtual Screens
• 3D Surfaces Plots

2.2 - GLSL

• GLSL uniform structures
• How to pass variables to a GPU program
• OpenGL 4.2 Atomic Counters: Rasterization Pattern, Helper for Rendering Optimization
• Normal Visualizer with Geometry Shaders
• Circle, Disc and Fake Sphere in GLSL
• Building Worlds With Distance Functions in GLSL (Raymarching)
• OpenGL Interpolation Qualifiers (GLSL)
• Know Your OpenGL Tessellation Spacing Modes