Nice! Went fast to download source code to check how you implemented thermal currents. I like the mechanics and found it pretty original. Thanks!
Looks that having power over heat and cold doesn't do much service, just moving a feather around, hehe.
Viewing post in Wind - Godot Jam 2018 jam comments
thanks, I it's quite simple but went through several iterations to find a working model, hope you don't get confused by some mild spaghetti, un-used / changed functions and signals and lack of comments. It's part of the jam experience.
It's training for heat wizards to improve their control and finesse.