[Python/SDK] Cycling through units promotions?

[salaminizer]

Yeah I'll once again start a thread with "I don't know if it's the right way" but whatever. I'm advancing my idea of "attachable" units and I thought about doing it with cargo transport - when a unit is loaded, its promotions are added to the transport, and when it's unloaded, the same promotions are removed (yeah, maybe I'll have some problems with conflicting promotions but it probably can be handled later).

I've added two events, onUnitLoad and onUnitUnload so I can do it in python. from what I've seen, there isn't a way to iterate through a unit's promotions, there's no function returning the promotion's array (if I understood correctly, that's how it works) or anything like that. Am I right?

And apparently every promotion is allocated to its index value, so a simple FOR from 0 to the length of the array wouldn't work. Is there another way to iterate through the promotion's array?

[xienwolf]

You are on the right track, you do a loop from 0 to the total Number of Promotions, and for each number in the loop you check the unit to ask if he has that promotion.

[salaminizer]

just thought I should say that it worked, at first I was confused by your post but then TOTAL made sense. still, I hardcoded it in the SDK because I was unable to solve some problems while passing the units to new custom events, onUnitLoad and onUnitUnload.