Editing Template:BuildingsNavNext/doc


== Description ==

This navbox goal is to mimick the game build UI in what categories and items are shown.

== Dev notes ==

* Game orders category just by declaring them in order in data.categories
* Order within a category seems to be done with some "id" of who registered first? Not implemented here. 
** (but if we need that, maybe it's enough to just add an ordering field with the same logic as the one for filter categories.)
* In game code, BuildView.lua is where most of the stuff happens
* Game filters entities by:
** only stuff that is unlocked by faction
** `if not frame_def.construction_recipe then return end -- not a building` -> This one matches our `entity.recipeType != Construction` in the sub template (BuildingsNavCat)
** `if not bp_frame_def and not def.visual then return end -- no default visual` -> Extract code already skips this