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fix vertical decomposition

This commit is contained in:
Shlomo Golubev 2007-08-21 16:03:30 +00:00
parent 53fdabf566
commit ad55ba7db7
1 changed files with 2 additions and 2 deletions
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4
Arrangement_on_surface_2/include/CGAL/Arr_point_location/Arr_vertical_decomposition_visitor.h
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@ -79,14 +79,14 @@ public:
// Get a fictitious halfedge on the top edge of the bounding rectangle.
Arr_accessor arr_access (const_cast<Arrangement_2&>(arr));
Vertex_const_handle v_tl = arr_access.top_left_fictitious_vertex();
Vertex_const_handle v_tl = arr_access.arrangement().top_left_fictitious_vertex();
m_top_he = v_tl->incident_halfedges();
if (m_top_he->source()->boundary_in_y() != PLUS_INFINITY)
m_top_he = m_top_he->next()->twin();
// Get a fictitious halfedge on the bottom edge of the bounding rectangle.
Vertex_const_handle v_bl = arr_access.bottom_left_fictitious_vertex();
Vertex_const_handle v_bl = arr_access.arrangement().bottom_left_fictitious_vertex();
m_bottom_he = v_bl->incident_halfedges();
if (m_bottom_he->source()->boundary_in_y() != MINUS_INFINITY)