Function IsSmooth

libs/drape_frontend/drape_frontend_tests/path_text_test.cpp:10–16

namespace
{
bool IsSmooth(m2::SplineEx const & spline)
{
  for (size_t i = 0, sz = spline.GetDirections().size(); i + 1 < sz; ++i)
    if (!df::IsValidSplineTurn(spline.GetDirections()[i], spline.GetDirections()[i + 1]))
      return false;
  return true;
}
}  // namespace

UNIT_TEST(Rounding_Spline)