Black Ops III

Target_OriginIsInCircle

Returns whether a target is within a given radius from the center of the player's screen

Example:

player Target_IsInCircle( enemy_chopper, player, 65, 100 )

Parameter	Summary
*origin	The origin to test
*player	The player entity
*fov	The player's field of view
*radius	radius of the circle, centered at the center of the screen

_{* = mandatory}