This repository contains an example of srceen space ambient occlusion using OpenGL 4.5 (and in particular, direct state access). The technique is almost exactly taken from John Chapman’s superb explanation. The code is not particularly clean Haskell, but I wanted to avoid any tracks for sake of example clarity.
The Feisar spaceship is from Turbo Squid: http://www.turbosquid.com/3d-models/free-wipeout-ship-feisar-3d-model/493665
