To build the documentation, install Doxygen. Check the required version in the GitHub Action file.

Then, from the root of the repository, run the following commands:

1. Generate the Markdown pages list

By default, Doxygen lists all Markdown files in a flat, arbitrary order, which can look messy and isn't very user-friendly. Use the script below to organize the Markdown files into a tree structure and generate the Doc/pages.dox file:

python Doc/md_pages.py Doc/pages.dox

2. Build the documentation

doxygen Doc/doxygen.cfg

Alternatively, you can enable the DILIGENT_BUILD_DOCS CMake option to add the DiligentDocs target.

The generated documentation will be placed in build/docs/html. Open build/docs/html/index.html in your browser to view the documentation.