This is a very good article. The bit at the end was especially strong: ----------------------- "Be disciplined about your build processes and what you put in

This is a very good article. The bit at the end was especially strong: ----------------------- "Be disciplined about your build processes and what you put in your source tree, so there is at least the possibility of making the project open source," said Carmack. "Think twice before adding dependencies that you can’t redistribute, and consider testing with stubbed out versions of the things you do use. Don’t do things in your code that wouldn’t be acceptable for the whole world to see. "Most of game development is a panicky rush to make things stop falling apart long enough to ship, so it can be hard to dedicate time to fundamental software engineering, but there is a satisfaction to it, and it can pay off with less problematic late stage development." The last phrase is quite the euphemism for "the game disappearing entirely, forever" and through Carmack's repeated exhortations and examples you get a sense of someone who's very frustrated at seeing things built on foundations that can ultimately prove self-defeating. We've entered an era where even many singleplayer games require some sort of server ping, while other games don't work at all if you're offline (which outside of MMOs has sometimes felt like industry overreach).