I'm not sure which category to post this under as it is associated with both sim variables and scenery design.
I am hoping to animate scenery depending on weather. Specifically, I want to have lead-in lights / running rabbits only enabled in bad weather and low visibility.
Looking at the simvars I can't really make sense of them:
AMBIENT VISIBILITY is supposed to give meters of visibility according to the docs. In live weather it gives values around 30 000-60 000. But in preset weather it specifically gives values between 112 000 and 138 600 only. Adjusting the weather sliders shows that the only slider that influences this variable is "Aerosol density". An aerosol density of 1 gives an AMBIENT VISIBILITY of 138 600 and density of 20 gives visibility value of 112 000. It is not related to actual visibility in any way. Why?
AMBIENT DENSITY gives a value of 0.0022453498095274 and nothing affects it. It's stuck at this value no matter the weather setting.
Are these variables working as intended, and if so, what is the intention? Is this a bug that should be reported?
Are there other ways to do scenery animation based on bad weather at the airport?