cgal-discuss - [cgal-discuss] 2D Arrangement crashes - 4.12

Subject: CGAL users discussion list

List archive

[cgal-discuss] 2D Arrangement crashes - 4.12

From: Dinesh Shetty <>
To:
Subject: [cgal-discuss] 2D Arrangement crashes - 4.12
Date: Fri, 4 May 2018 11:04:09 -0500
Authentication-results: mail3-smtp-sop.national.inria.fr; spf=None ; spf=Pass ; spf=None
Ironport-phdr: 9a23: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

I have a crash going on at following statement

Numbered_segment(Segment(Point(NFNKernel::FT(itr.second->LeftCoord().x), NFNKernel::FT(itr.second->LeftCoord().y)), Point(NFNKernel::FT(itr.second->MidCoord().x), NFNKernel::FT(itr.second->MidCoord().y)))

where type of x and y are double.

typedef CGAL::Exact_predicates_exact_constructions_kernel NFNKernel;

typedef CGAL::Arr_segment_traits_2<NFNKernel> Traits;

typedef Traits::Point_2 Point;

typedef Traits::X_monotone_curve_2 Segment;

typedef CGAL::Arrangement_2<Traits> Arrangement;

typedef Arrangement::Vertex_handle Vertex_handle;

typedef Arrangement::Halfedge_handle Halfedge_handle;

typedef Arrangement::Face_handle Face_handle;

typedef Arrangement::Vertex_const_handle Vertex_const_handle;

typedef Arrangement::Halfedge_const_handle Halfedge_const_handle;

typedef CGAL::Arr_consolidated_curve_data_traits_2<Traits, size_t> Data_traits;

typedef Data_traits::Curve_2 Numbered_segment;

typedef CGAL::Arrangement_2<Data_traits> Numbered_arr;

Attached figure shows the stack trace

Any help appreciated

Attachment: Arr.png
Description: PNG image

[cgal-discuss] 2D Arrangement crashes - 4.12, Dinesh Shetty, 05/04/2018

List archive

[cgal-discuss] 2D Arrangement crashes - 4.12