Documentation is an important part of any software. Learn about the Sphinx source tool to aid you in this process!
Sphinx is a free and open source tool that processes markup (it uses reStructuredText) describing classes, functions, and variables in your software's header files and generates a user-friendly hyperlinked set of web pages. These web pages allow the user to navigate all the classes, functions, and variables and see 1) class hierarchy relationships; 2) input and output parameters for methods and functions; and 3) other variables and associated data.
Sphinx supports many programming languages. Besides HTML documents it can also generate a LaTeX-generated PDF file and the e-book format EPUB.
One can also include Doxygen generated XML content into Sphinx. See the Breathe extension for details.