I haven't tested this out, but I'm pretty sure trying to wrap a method in a Director that takes a callback will fail. Will look at this if I need it, or someone comments on this Issue needing this feature.

Rb++ properly wraps and handles this type of method:

void withCallback(func_pointer_type callback)

But the following won't wrap properly:

void withCallbackAndArg(int someArg, char* another, func_pointer_type callback);

Will look into this when needed by myself or someone using rb++.

In Ogre.rb, noticed that:

ogre.classes(/SharedPtr/)

returns an Array while

ogre.classes.find(:name => /SharedPtr/)

properly returns a QueryResult.