Function CheckSelfIntersections

libs/geometry/geometry_tests/robust_test.cpp:15–20

template <typename TIt>
void CheckSelfIntersections(TIt beg, TIt end, bool res)
{
  TEST_EQUAL(CheckPolygonSelfIntersections(beg, end), res, ());
  using TRevIt = std::reverse_iterator<TIt>;
  TEST_EQUAL(CheckPolygonSelfIntersections(TRevIt(end), TRevIt(beg)), res, ());
}

bool OnSegment(P const & p, P const ps[])
{