What is direction?

Hello everyone. I was making my game when I saw

this. As a curious guy, I am asking here, what is this? What is direction?

I think it’s part of the top down behaviour and you can change the direction or something. It’s just a guess

If that was the case, why is it in sprite actions without any TopDown Behavior?
It might not be the case too, right?

It is exactly what it says in the description. It’s the angle unless you’ve got a sprite in 8-directions mode. You probably do not need to worry about it since it is something from GDevelop 4 that still needs to be ported over to the new IDE, so there is no way to use this mode as of now.