[Gtkradiant] RTCW cameras and environment boxes

[Arnout 'RR2DO2' van Meer]

1. Is there a tool that can render an RTCW skybox into 6 textures, for
   use in a Q3A/RTCW environment box? Anything planned?

Do you mean the skyportals? Not really no. Closest you'd get likely is
going ingame and taking 6 screenshots. Or you could just implement the
skyportals in q3.

2. Is it possible to mess with the RTCW skybox camera position and/or
   orientation, through scripting, or otherwise? I'm thinking about
   scaling viewer world coords into skybox camera offset for correct
   parallax, UT style "spinning" skyboxes and that kind of stuff.

This is all gamecode related. And sure is possible, juste create a mod
that does it.

- Arnout