CGAL users discussion list

[Winnie Hellmann <>]

> The lazy solution is to have a preprocessing step
Ok, thank you! I think I'll be even lazier for now and use std::sort(). 
Maybe I'll try to come up with a new ArrangementTraits_2 model some time 
(even though I'm not totally clear about how that should look like). In 
general, I'd prefer if the sweep direction would not depend on the 
Traits that are used but on a second template parameter -  something 
like My_sweep_line<Traits, X_direction>.