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[cgal-discuss] Bezier curve control points iterator access


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  • From: Shriramana Sharma <>
  • To:
  • Subject: [cgal-discuss] Bezier curve control points iterator access
  • Date: Sat, 9 Feb 2013 13:44:14 +0530

Hello.

Arr_Bezier_curve_traits_2<RatKernel,AlgKernel,NtTraits>::Curve_2 has
public members: type Control_point_iterator, control_points_begin()
and control_points_end() defined on lines 327, 432 and 440 of
include/CGAL/Arr_geometry_traits/Bezier_curve_2.h (of CGAL 4.1).
However the documentation of the class at
http://www.cgal.org/Manual/latest/doc_html/cgal_manual/Arrangement_on_surface_2_ref/Class_Arr_Bezier_curve_traits_2.html
does not list the type Control_point_iterator or the corresponding
begin() and end() functions. Given, though, that these are public
members of that class, and given the obvious advantage in being able
to use an iterator, I hope we can rest assured that these are indeed
part of the official API though they are not documented in the manual?

Thanks.

--
Shriramana Sharma



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