Is there any dirty flags for making fog change colors at runtime?
I tried doing like scene.fog.color.setRGB(1,0,0); but this seems to be of no effect.
Fog color should just work.
Things to watch out for with fog:
Wanted to change the color of the fog for this demo http://jabtunes.com/itcameupon , but then I decided to go without.
Anyways I'll link this to the FAQ too. :)