Trigger activated when a faction/unit can directly see you?

[vinc3nt 10]

I know that triggers can have an area that can be used to check whether one faction can 'detect' another.

- But is there a way to check if a certain unit can see another unit (or faction).

- And is there a way to use it to check if there is a direct sighting of a unit/faction rather than using 'detected', as it is still 'true' even if the target is no long visible (because it's already been sighted)

[cobra4v320 27]

Check this out here: knowsabout and reveal.

[Muzzleflash 111]

knowsAbout can stay high for a long time even though sight is lost.

[vinc3nt 10]

knowsAbout can stay high for a long time even though sight is lost.

:( Your right

KnowsAbout value will stay at its highest value during aproximatively 2-3 min and then reinitialised.