Fixed ammo bars in hud being positioned incorrectly if a weapon in the slot has no ammo.
Sentries now will also complain if the terrain is too steep or you're trying to deploy them in mid-air.
Adjusted protomag spin animation. Still not perfect but I tried my best.
Guess what: more PNG optimization.
Assigned all pickup models.
Implemented all ammo types.
Finished Flak Cannon.
Additional cleanup.
Slot reassignments and other adjustments to match known Unreal prototype info.
Notable changes since last commit are the full implementation of the automag and asmd.
Also the Translator is now fully functional.
Fonts have been restructured to a neater format.
There have also been other random changes I don't have the time to document in detail.
Added brightmaps and gldefs entries for most stuff.
Imported a bunch of sprites, including some recycled stuff from old mods.
Made new icons for the 0.83 status bar.
Remade "Teleport Gun" model.
Made new models for some ammo variants.
Made skeleton code for a lot of stuff, this temporarily makes a lot of items disappear.
Began working on ASMD. Flak Cannon has no projectiles yet.
