Npc's Hotspot menu activation

rome

Is there a way so the NPC's hotspot only appear when player's forward and NPC's forward are in certain angle ?
So the Player can't interact with NPC's hotspot while behind him (This is for first person and third person game)
Is AC's already provide this functionality?

ChrisIceBox

"Player Vicinity" Hotspot detection allows you to limit interactivity to Hotspots that lie within the boundary of a Trigger attached to the Player. A tutorial can be found here.

It's also possible to require the Player to be in a specific position by assigning an "Interactive boundary" to a Hotspot - but this only accounts for position, and not rotation.

rome

Thank's @ChrisIceBox ,
I keep using Mouse Over detection but now with "interactive boundary" addition,
I also changed Hotspot layer to another layer so it wouldn't interrupted by the interactive boundary