Event tick hooked to a line trace and only one "cast to actor" node make my fps fall slowly to unplayable. Is there any alternative to fix this ?

[Everynone]

The entire commented logic for this behaviour if we’re using casting:

Moving an object by pointing another object at it

See if this helps with this particular bit. a standard forward camera trace: [image] You’d use an interface or inheritance if there are more types to handle, ofc. not sure how you want stuff to move, here it’s via a timeline: [image] which results in: the branches in the script prevent it from spamming since we’re tracing on Tick: Hopefully you can adapt it to your needs. It’s a setup similar to this one:

In the Minion, instead of triggering the timeline, the custom event would show / hide its widget / billboard.