Changed the names of the pointers to GraphicsManager
and CursorManager to be shorter, since they were
inconsistent with the rest of the managers, and typing
them out is a chore.
Removed occurences of the ConfMan macro being used
to get the transient domain name. This makes sure we don't
generate unnecessary calls to ConfigManager::getInstance().
Previously, the NancyEngine class was responsible for
handling creation and destruction of many naked pointers
to engine data, which led to several instances of memory
leaks that needed to be fixed. These changes introduce a
standard way of handling that same data, similar to the
one already used by PuzzleData inside Scene. Unfortunately,
this does add the need for relevant data to be casted to
the proper type before it is handled.
Kaloyan Chehlarski