clang-uml - C++ UML diagram generator based on Clang clang-uml is an automatic C++ to UML class, sequence, package and include diagram generator, driven by YAML configuration files. The main idea ...

About Traverse C++ files in a given folder and generate a class diagram using PlantUML.

UML diagrams, and in particular the most frequently used one, the class diagram, represent a valuable source of information even after the delivery of the system, when it enters the maintenance phase.

Using class diagrams as an example you simply drag the classes you want on a new diagram and tell it to complete all links.<BR><BR>A warning, I don't think it is cheap.