it is a prototype of this cell.

I had to port room assets from workshop dlc because default vault assets don't have any outer frame of room.

 

One good thing about making a cross-section map is that you don't need to build the whole floor. You just need to make half of it.

 

 

 

Then i cropped the fallout shelter backgrounds and generated extra parts with AI.

 

 

 

 

and i chopped and upscaled underground terrain tiles to make buildable pieces.

 

 

 

 

 

 

 

tweaked backdrop, and added black frames which are also modular pieces.

 

 

-Navmeshing-

 

 

 

I separated each of the doors into two pieces so pc & npcs can go upward or downward.

 

 

 

 

there is a button script in the qasmoke cell that summons enemies on certain marker.

 

 

 

again, it's pretty surreal even for me. it just works!