/*!
\example Straight_skeleton_2/Create_offset_polygons_2.cpp
\example Straight_skeleton_2/Create_saop_from_polygon_with_holes_2.cpp
\example Straight_skeleton_2/Create_skeleton_and_offset_polygons_2.cpp
\example Straight_skeleton_2/Create_skeleton_and_offset_polygons_with_holes_2.cpp
\example Straight_skeleton_2/Create_straight_skeleton_2.cpp
\example Straight_skeleton_2/Create_straight_skeleton_from_polygon_with_holes_2.cpp
\example Straight_skeleton_2/Low_level_API.cpp
\example Straight_skeleton_2/Show_offset_polygon.cpp
\example Straight_skeleton_2/Show_straight_skeleton.cpp
*/
