Welcome to FreeCAD source documentation!
We hope you'll find it a convenient tool to explore, understand and experiment with the internals of the program.
Being generated from the actual state of the code, this documentation is by no means a well structured corpus or a textbook, but more an utility to browse through the sources.
If you seek informations on FreeCAD at large, please consult our Wiki
FreeCAD being a fast moving target, don't hesitate to rebuild an up to date doc from svn source as often as needed. CPU cycles are cheap nowadays!
The homepage of FreeCAD on SourceForge is here.