Buildings and Infantry.

[lukerduker123]

Howdy! While attempting to work on a mod I realized that replacing a couple buildings would go a long way. For this I have one simple question:

Do I have to make a building for every zoom level? I notice that there's six TerXXZXs per layer. Is this still in use or is it obsolete?

Secondly I'm attempting to change the infantry of the BLUE Nation (OOB-42). Just to make sure this means I have to change Icon0010 (infantry) and Icon0028 (Crew), correct? Are there any of these I don't have to change? I noticed a lot of deprecated sprites in these!

Thanks!

EDIT: Whoops, I have the aim of a Stormtrooper here and posted this in the MBT forum instead of WWII. Well, er, the question(s) still stand I reckon!