This is a series of tutorials on using OpenGL to do graphical rendering. The code for each tutorial is found in the Tut* directories. The code alone is not enough information to understand what is going on. The actual documentation is available in several forms.

The HTML form of the documentation can be found on: https://paroj.github.io/gltut/

The License.txt file contains the licensing information for the materials distributed in these tutorials.

• apt-get install lua-filesystem libxerces2-java libsaxon-java docbook-xsl
• run lua CopyWebsite.lua

• install the packages needed for HTML
• apt-get install fop libfop-java libjeuclid-fop-java
• add the line find_jars jeuclid-core jeuclid-fop to /usr/bin/fop
• run lua Documents/Build/BuildComputerFO.lua