How to find unit offsets with ida

[ring3]

Hi I am currently in the process of getting all offsets for wow retail manually via ida. Does anyone know a way how I can get the offsets for unit for example health, mana, type, guid and more via IDA ? I have already tried CE and Reclass but it fails because of the crashes due to their checks. I have also searched for strings like UnitHealth and tried to get something about it but without success.

[Jinsett]

Compile them from source. At least you won't be crashing all the time.

[ElizabethMulcahy]

Find strings like "UnitHealth" or "UnitGUID" in IDA's string list (Shift + F12). Then analyze Lua API functions like UnitHealth and learn Geometry Dash Lite how they retrieve data from structures like unitPtr