diff options
Diffstat (limited to 'boost/geometry/algorithms/detail/is_valid/polygon.hpp')
-rw-r--r-- | boost/geometry/algorithms/detail/is_valid/polygon.hpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/boost/geometry/algorithms/detail/is_valid/polygon.hpp b/boost/geometry/algorithms/detail/is_valid/polygon.hpp index 6e87273aa1..bbe8e8fc39 100644 --- a/boost/geometry/algorithms/detail/is_valid/polygon.hpp +++ b/boost/geometry/algorithms/detail/is_valid/polygon.hpp @@ -11,6 +11,9 @@ #define BOOST_GEOMETRY_ALGORITHMS_DETAIL_IS_VALID_POLYGON_HPP #include <cstddef> +#ifdef BOOST_GEOMETRY_TEST_DEBUG +#include <iostream> +#endif // BOOST_GEOMETRY_TEST_DEBUG #include <algorithm> #include <deque> @@ -327,7 +330,9 @@ protected: g.add_edge(v2, vip); } +#ifdef BOOST_GEOMETRY_TEST_DEBUG debug_print_complement_graph(std::cout, g); +#endif // BOOST_GEOMETRY_TEST_DEBUG if (g.has_cycles()) { |