7 hours, AAs work. The progress is a little slow, I'm in the sleep debt pretty good.
Figured out approximate unit size which effects self based AoE's and auto attack range. In doing this realized that my range math was off because I was thinking of scale in terms of radius rather than diameter. Movement speed seems about right now. Closest targetable function in IAbilityRange. Fixed issues with the calls for mana and health regeneration, functioning as intended now. The auto attack code is fully hooked in. Its looping just fine. Stopped unit from grinding against AA target after windup completed. No one has pulled the attack point data out of league, so I'm approximating the base wind up on Xin's auto attack.