Hey everybody! So who's up for some troubleshooting...
My friend is trying to install Tremulous on his Macbook Pro. He has successfully installed Tremulous, played Tremulous, and had admin responsibilities on several Tremulous servers before, so I know that his game is capable of working just fine.
He uninstalled briefly, to take a break, and a few days ago tried to reinstall and start up the game again. To "uninstall", he deleted both the Tremulous application itself and also the Tremulous folder inside:
Users > Library > Application Support
which contained the "base" folder and qkey. The only problem is now when he tries to boot up the game, it will open perfectly normally in fullscreen, but whenever he tries to change it to windowed mode (any resolution), the screen turns completely white and he has to force quit. We tried starting up and changing the resolution before setting windowed mode, and vice versa.
At this point, I believe it may be linked to a previous HUD installed on his computer. I believe this was Oticz, as that's what I had before. Naturally, there isn't a trace of a HUD on his computer anymore, let alone anything Tremulous related (besides the recent install).
Anybody experienced this problem before, or have any idea what it could be? I'm sorry that I can't provide any more detailed information - not only do I not have access to the computer, but when the screen blanks out you cannot see any code whatsoever.
Thanks for your help!