Allow bigger minimum / maximum distances

[jaxankey]

Hey all,

For sim racing we need much bigger distances than things like first-person shooters. I'd like us to be able to move the slider (or type in) distances up to ~500 m for the minimum distance at least. This way, we can set it up so that people fade into full volume from something like 700 m to 500 m and there is no difficulty hearing them over the engines.

It should be easy to increase the limits in the UI :)

Thanks so much!
Jack

[Krzmbrzl]

#6132