id summary reporter owner description type status milestone component version severity resolution keywords cc 4868 Boost::Polygon Polygon Concept contains function altanbileg Lucanus Simonson "bool Boost::Polygon::contains(const T&, const point_type& point, bool consider_touch=true) functions doesn't give right answer when type is Polygon. Example: Point pts[] = {gtl::construct(1565, 5735), gtl::construct(915, 5735), gtl::construct(915, 7085), gtl::construct(1565, 7085) }; Polygon poly; gtl::set_points(poly, pts, pts+4); bool ret=gtl::contains(poly,gtl::construct(920, 7080)); The result must be true. But it is false." Bugs closed Boost 1.46.0 polygon Boost 1.44.0 Problem fixed Polygon