This new animation source would allow creators to show and hide certain elements of a weapon or optic when in first person vs zoomed into the optic. An existing, similar functionality is present with cameraView. If possible, it would be nice to have it return 0 at the start of aiming and 1 when the weapon is fully aimed.

https://community.bistudio.com/wiki/cameraView

Using an onEachFrame, it is apparent that in first person, this script returns "INTERNAL". When zooming in with the weapon's optic, however, it shows "GUNNER".

onEachFrame

{

hintSilent str (cameraView);

};