So some of my work at uni involves programming using OpenSceneGraph. Now, anybody who has used OSG before will know that as powerful as it may be, it is seriously lacking in the documentation department. So, this article describes how to do dual screen graphics on Linux using OpenSceneGraph. First we’ll look at the X Screens approach, which is easier but probably not the best solution. Then we’ll look at a method that works with a single X screen. (more…)

This is a very short video explaining a problem that comes up time and time again on 3dbuzz.com. Essentially, why the code for their Hello World example doesn’t compile. If you have done any C++ coding before, you can safely ignore this video. (more…)