They're separated so that it's easier to prevent game logic from interfering with what's displayed on screen. Without that distinction you just have to be more careful all your game logic is running before your display code.

I believe with libraries that have an init.lua you want to require the folder itself.

So if that's the case, you'd want
Give that a try and see if it works.

If I have an object layer from Tiled and want objects in that layer to toggle visibility, how can I make it do so on the map itself? I'm making a Wizardry-style dungeon crawler and want my map/mini-map to update with changes. For example, I'd like door indicators to disappear when doors are opened,...

If I have an object layer from Tiled and want objects in that layer to toggle visibility, how can I make it do so on the map itself? I'm making a Wizardry-style dungeon crawler and want my map/mini-map to update with changes. For example, I'd like door indicators to disappear when doors are opened, ...