I’ve added a set of binoculars to my game, works fine. But I got to thinking. Currently I just zoom in between my default FOV and some minimum FOV (i.e. max zoom level). But I really want to say what magnification level I’m using. So if my default FOV is 1.0, what would be the zoom level at any given FOV value?
So imagine I start my FOV at say 70 degrees and I zoom it up to say 20 degrees, what is my current zoom level if we assume 70 degrees is 1.0x zoom?
Its not a linear relationship is it?
My head is mush right now (long day) so if anyone can give a few braincells to think this through for me, that would be super nice