How do should I check if both of my actors are looking at eachother?

Development Programming & Scripting
2

Hi! In this case you can use linetrace! All you need for that is that line of code

world->LineTraceSingleByProfile(OutHit, actorLocation, actorLocation + distance * actorForwardVector, ProfileName, collisionQueryParams);

or this

world->LineTraceSingleByChannel(OutHit, actorLocation, actorLocation + distance * actorForwardVector, TraceChannel, collisionQueryParams, collisionResponseParams);

actorLocation, distance, actorForwardVector - rather obvious. You can use collision profile or trace channel to make linetrace more optimized and fast. In query params you can add actors to ignore and smth like this.