| Work in progress|
This article or section will be worked on in the upcoming hours or days.
See for the latest developments.
As part of an effort to understand the flightgear codebase in enough detail to begin working on it, I'm collecting information about various aspects of the code.
I've begun to organize this work on subpages of User:Callahanp/Flightgear and Simgear Code
This page was an early version that should have been started there. Since I'm the only author (other than Hooray, who has added his comments) and its actually work in progress, I'm moving it to