Sistema de faro

Alguém sabe me dizer sobre como fazer um sistema de faro aqui na unreal com BluePrint?

Well, technically, it’s a scent system where I press a key and I can see through visual effects some things like food, water, blood, footprints and so on so I can track them. And don’t worry about translating (I speak English).

did you understand?

“Sixth Sense” perception…

Basically make the materials translucent/invisible in a frustum out to a specific distance.