We’re using latlong images on a sphere rather than cube mapping, working well enough so far. It’s on my to-do list to try a cube, but there’s a bunch of other things that are higher on that same list. 
We’re using latlong images on a sphere rather than cube mapping, working well enough so far. It’s on my to-do list to try a cube, but there’s a bunch of other things that are higher on that same list.