I'll be brief,
Here I'll try to post the changes I make to this project so I can keep track of everything. Could be fun to read these posts after some time :)

Today I've been working on making the window manager, It works! You can now call for a method CreateWindow(title) and add .CreateInput(label) or .CreateButtons(func) to make a UI window from code. I still have to work on moving the windows around with the mouse...

Then (on the same branch, I can't resist ^^') I've added some NPC functionality to make a connection window triggered by an NPC called debug. This window should connect you to the server on clicking accept, but the client plugin is giving me some trouble on the connect method. Support is helping me out a great deal tho :)

I'll attach a video of the current thrilling gameplay.