Install libatlas-cpp-doc by entering the following commands in the terminal:
sudo apt update sudo apt install libatlas-cpp-doc
Description:
World Forge wire protocol library - documentation
This library implements the Atlas protocol, for use in client-server game applications. It can be used in either clients or servers. . This is the API documentation of the Atlas-C++ toolkit.
Homepage: http://www.worldforge.org/
Version: 0.6.3-4ubuntu1
Section: universe/doc