All files (and folders) must be named following Pascal case.
Should be written as follows: SMALL_FOLDER1_FOLDER2_FILE_HPP.
Eg: a file include/Something/Sub/Hello.hpp will have a header guard named SOMETHING_SUB_HELLO_HPP.
The top namespace is named sgl. Every other sub-namespace should be named following Pascal case, except for the sgl::internal namesapce.
Prefer using sf::Vector2i when possible, instead of sf::Vector2u, to avoid a lot of casts.
If a method of a given class should be public, but the class can be derived from, and this method is a getter / setter for all the children, then it should be marked as final.
Every class, method, function and constant must be documented following doxygen convention.
Files must also have a top comment following doxygen convention. Example for include/Small/Core/Application.hpp:
/**
* @file Application.hpp
* @author Alexandre Plateau (lexplt.dev@gmail.com)
* @brief Define the application hosting the scenes for the game
* @version 0.1
* @date 2020-04-05
*
* @copyright Copyright (c) 2020
*
*/The version number should be increased following SemVer convention, each time a file is modified. Also the @author should be updated to add your name if you contributed to this file (do not remove the other author's names).