Quake 3 Source Code Review by Fabian Sanglard

Fabian Sanglard:

I was particularly impressed by :

  • The virtual machines system and the associated toolchain that altogether account for 30% of the code released. Under this perspective idTech3 is a mini operating system providing system calls to three processes.
  • The elegant network system based on snapshots and memory introspection.

Check out his entire code review here.