I am just wondering how some things work in gamedev:
I know, that the performance is actually crucial so there is still (and I think never will be) no place to use managed languages/platforms as Java/.NET just because of their performance. But... recently I have read somewhere here on SO, that even though people creating games use C++ as a primary language, they actually do not use STL or Boost (or a lot of them). In think it has something in common with performance, right? If I am wrong, could you please tell me what are the reasons to avoid those libraries (that I think make developer's life much easier)? Is it because of licensing (Boost)? And what about EA's version of STL? Do other studios make their own versions too?
How "close to metal" game programming really is? Do you go deeper and closer to the machine? Do you sometimes use Assembly for critical inner loops, or C++ is actually the lowest abstraction layer that you use at the moment? I assume that in such products where performance is the most important thing profiling is very, very common task - but are you sometimes forced to use assembly to speed some parts up, or good C++ is "good enough"?
Edit: Sorry, It may not have been clear, but I am interested in answers from people having game industry experience. I am not interested in some assumptions given by people who do not have commercial experience in game development. I am also not interested in examples of some niche-games created in C#/Java whatever. However if you know a product that looks better than FarCry2 (just and example, but your favourite modern great looking game name here), and is written entirely in Java/.NET, and has similar performance to FarCry2... do not hesitate to mention this product! Thanks.