From acd4f70bf042b2d38a8280da8795b6dd96a063ba Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?S=C3=A9bastien=20Loriot?= Date: Fri, 31 Jul 2015 14:08:00 +0200 Subject: [PATCH] improve doc --- .../include/CGAL/Polygon_mesh_processing/stitch_borders.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/stitch_borders.h b/Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/stitch_borders.h index b0e1a67b9b6..91d671a7297 100644 --- a/Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/stitch_borders.h +++ b/Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/stitch_borders.h @@ -270,6 +270,11 @@ private: * then the source of `p.second` is. * If the target of `p.second` has not been marked for deletion, * then the source of `p.first` is. +* A vertex is marked for deletion if its corresponding point has already be seen +* with a vertex previously handled. +* +* \pre For each halfedge in a pair of `hedge_pairs_to_stitch`, the corresponding +* edge is neither degenerated nor incident to a degenerate edge. * * @tparam PolygonMesh a model of `FaceListGraph` and `MutableFaceGraph` * that has a property map for `boost::vertex_point_t`