My bad. Totally forgot I had to provide code that I used before if I was going to use them for this competition.  :\

Anyway, I made a sort of entity/tilemap system and a tilemap editor to go with it. It’s not an actual library; just a couple classes. You can find them here:

https://dl.dropboxusercontent.com/u/59779278/Ludum%20Dare/code.rar

It’s in Java and made for Java 2D, but I’m going to port it for LibGDX.

I hope I’m following the rules here.

~mike