Any plans on fixing the skyboxes?

[Romulator]

So yeah Jens, I say definitely aim for a double format support when this is planned to get fixed (if it is as you suspect, of course). If we adopt a modified skybox, it would be a real shame if the fix would render those broken.

The question is, how do you check? At an engine level, not a scripting level, which method to apply when displaying the skybox? I doubt you can just check to see if an image has a rotated 'top' for example.