No need to declare most of these in C land if 1) it isn't even clear
yet whether we can even decompile these functions with their 2)
complex __usercall conventions, which 3) aren't even called from
outside this slice. --Nmlgc
Yes, all of it. Including the bouncing polygons, of course. And since it's
placed at the end of ZUN's code inside the executable, the code's already
position-independent and fully hackable.