Good morning,
I have downloaded your project and have opened your character blueprint. As I’m changing node connections within your blueprint, I do not notice any lag. Looking in my task manager, I see that Chrome is taking up more memory than the Editor. I’ve tried to get the blueprint to lag by minimizing and maximizing it multiple times too, as well as opening up other various blueprints within your project, and additional projects, so I have multiple Editors in the background running too. I use 32 GB of RAM on my machine, which could be why I’m not experiencing any lag.
When you’re working within the Editor, do you have any other programs open that would cause any type of system lag? Such as a 3D modeling program? Or even streaming music/videos on your web browser? Do you notice more lagging within your blueprint when it auto saves by any ?
It’s common that a blueprint of this size could cause some lag, depending on the memory available as well as your processing power of your CPU.
Thanks!