Enemies in this game take cover. AFAIK HL uses some logical decisions for enemy to start searching for cover and to abandon cover, and I am able so far to find them; but how does he find a cover place?
I know HL has waypoints. I can only guess/speculate how they find cover point. They might search for nearest waypoint which has certain properties; I thought such node might have some "cover" tag but tutorials seem not to mention it; so maybe it is a node which is not visible by player AND offers attack possibility (crate or edge of wall).
Thank You. :)