I've noticed that every building referencing the graphic Art/Structures/Buildings/Barracks/Barracks.nif is invisible in the game. I'm assuming this is to prevent a city from being full of barracks, a quite ugly sight.

However, when the reference .nif file is changed, the object is still invisible in the game world...

How do i unlock these buildings (such as Pagan Temple, Nexus, Dragons Hoard, and so on...) and make their replacements visible?

I've noticed that every building referencing the graphic Art/Structures/Buildings/Barracks/Barracks.nif is invisible in the game. I'm assuming this is to prevent a city from being full of barracks, a quite ugly sight.

However, when the reference .nif file is changed, the object is still invisible in the game world...

How do i unlock these buildings (such as Pagan Temple, Nexus, Dragons Hoard, and so on...) and make their replacements visible?

Buildings don't show up unless they are added to the CityLSystem file.