Does anybody know? I want to start writing my own 3d engine and don't know what IDE do start with.
Is he developing on Windows?
Thank you for helping me out - this is a great community.
20 seconds in google turned up an ask slashdot from '99 where he claims to use msdev because of intellisense and edit-and-continue. He claims to spend time regularly in each of the big three oses. And that the bsp code for doom was written in objective-c(so more than likely not written in VS.)
Here recently he is porting games to iPhone some how I doubt he used VS to do that. It rather sounds like he is a right tools for the job sort of fellow, and doesn't stick to one dev environment.
For Iphone Dev, you can use the msdev environment. They now have a wrapper for asp.net and C# for the Iphone environment. Its quite nice actually. Its a lot better than objective C.
How sad that someone's modded you down for asking for a reference and I for providing one. There's about 30 apps in the App Store right now written in .net and compiled into a native binary using Novell's tools.
Here recently he is porting games to iPhone some how I doubt he used VS to do that. It rather sounds like he is a right tools for the job sort of fellow, and doesn't stick to one dev environment.