Node Editor part 1

A long time ago I started working on a QT node editor but got stuck fairly quickly. I found myself with some free time again today after not having to work on a game in the weekends anymore 🙂 So I went back to my old code and started tinkering a little bit. Got a bit more of the visual stuff working today. It doesn’t do anything yet, but I’m able to add nodes with inputs and outputs and connect everything together. Gotta start somewhere, right?