I'll make a video showing what it does. I've got a hazy idea of how I'm going to use it for collisions that I'm going to have to flesh out next. Once that's working (this could take me a while though) I'll be able to move on to things like animation and the full range of character movement. Only then will I design the first level. It may be slow but I'm making progress! I still have no intention of giving up on this project.
Now get out of my house Mr. Minkowski! You're a function now and I'm done with you!
Here's my to-do list from last time: