Re: [Fresco-devel] Bogus traversals (and patch)

Nick Lewycky wrote:

> I ask the graphic to traverse itself, then its children by calling 
> A->traverse(t);
> 
> My suggested implementation of A->traverse(t) is {t->visit(_this); 
> MonoGraphic::traverse(t); }

yeah, that would work equally well (beside the fact that you have to care
for the cleanup in the Traversal). Why do you think this is better
than calling MonoGraphic::traverse inside 'draw' and 'pick' ?

Do you feel it is more clean to keep the actual visitor stuff separate
from the traversal (which reminds a bit of the cursor pattern...) ?

Stefan