Okay, so having some free time this evening, I gave this thing some extra work and bumped the version to 1.1.

Thanks to User137, I made the unit remember if texturing is enabled and the boundtex number - and it turned out the thing works way faster now. Furthermore, I implemented a proper initialisation procedure, making starting the unit, at least in my opinion, as easy as it can get. Also, I added some extra routines allowing to change the settings and (duh) free resources.