Hey folks, it's been a while. I've been busy helping to roll out a whole new architecture at work, so I haven't had a lot of time to have fun here.
Regardless, after the last entry, I wanted to create a TileMap object that wasn't really tied to the view. I wanted to be able to test that the visibility function was working correctly wherever the TileMap's location was, and I wanted to be able to test this without creating a JFrame, and visually inspecting it.