Code Formatting Conventions

Layout &amp; Indention
This is an example of the layout &amp; indention style we encourage.

Note that the indention width is 4 spaces. We are not too strict about these rules, but if you use tabs instead of spaces, you have a decent chance to piss us off. Mixing spaces and tabs is not good.

Includes
An implementation file (cpp) should always start by including its own header.

Further includes should be grouped. Groups must be separated by an empty line.

Standard C and C++ headers
Example:

C headers (if any) should be listed before the C++ headers.

External libraries headers
If more than one external library is used, each library's headers should be put into a separate group.

OpenMW-related library headers
OpenEngine and mangle.

If both OpenEngine and mangle are present, mangle includes should be put into a separate group listed before the OpenEngine includes.

Note: If you are including from OpenEngine you would instead write:

or

or even

depending on the directory, where the including file is located. This rule applies to the following groups too.

Doxygen Comments
Class definitions and function declarations should have doxygen comments. We aren't very strict about this though (especially for trivial functions).

A class should be documented like this:

The longer description can be skipped, if there is nothing more to say.

A function should be documented like this:

Here is a link to the Doxygen Documentation. Please make plenty of use of the listed commands, especially the following:


 * \a
 * \arg
 * \attention
 * \brief
 * \note
 * \p
 * \return
 * \todo