Improve apply_rule documentation
With apply_rule
being such an advertised part of Utopia, the documentation should be much better. Currently, there is the doxygen documentation and a short text. However, the following seems unclear:
- When should it be used? In which update mode?
- When to use
Update::manual
? - How may the rule functions look? (Copy of state?
return
required? ...) - ... and others
Related issues and MRs
!70 (merged), #32, #30 (closed), #27 (closed), #113 (closed)