Experiments with librocket, November 2011The first UI written for Pioneer was already in place when I joined the project in early 2011. At the time of writing (October 2013) its still driving much of the game UI, though we are slowly replacing it. Station services screen on the old UI, October 2013Obviously it worked well enough for what it was, but it has some fairly serious limitations which only became really apparent once we started trying to build more sophisticated interfaces with it.