CGAL 5.2 - 2D Arrangements
ArrangementIdentifiedTopTraits_2 Class Reference

#include <Concepts/ArrangementIdentifiedTopTraits_2.h>

Definition


A model of the concept ArrangementIdentifiedTopTraits_2 must be used when the parameter space of the surface, the arrangement is embedded on, is identified on the top side and curves inserted into the arrangement are expected to reach this boundary side. A model of this concept can handle curves that reach the top boundary side when it is identified.

Refines:
ArrangementTopSideTraits_2
See also
ArrangementIdentifiedLeftTraits_2, ArrangementIdentifiedRightTraits_2, ArrangementIdentifiedBottomTraits_2, ArrangementOpenTopTraits_2, ArrangementClosedTopTraits_2, and ArrangementConstractedTopTraits_2

Categories

typedef unspecified_type Top_side_category
 Must be convertible to Arr_identified_side_tag.