diff options
Diffstat (limited to 'src/Alpha_complex/include/gudhi/Alpha_complex.h')
-rw-r--r-- | src/Alpha_complex/include/gudhi/Alpha_complex.h | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/src/Alpha_complex/include/gudhi/Alpha_complex.h b/src/Alpha_complex/include/gudhi/Alpha_complex.h index 71d34229..213436e0 100644 --- a/src/Alpha_complex/include/gudhi/Alpha_complex.h +++ b/src/Alpha_complex/include/gudhi/Alpha_complex.h @@ -166,17 +166,14 @@ class Alpha_complex : public Simplex_tree<> { * * @param[in] vertex Vertex handle of the point to retrieve. * @return The founded point. + * @warning Exception std::out_of_range is thrown in case vertex is not in the map vertex_handle_to_iterator_. */ Point_d get_point(Vertex_handle vertex) { - Point_d point(dimension()); - try { - if (vertex_handle_to_iterator_[vertex] != nullptr) { - point = vertex_handle_to_iterator_[vertex]->point(); - } - } catch (...) { - std::cerr << "Alpha_complex - getPoint not found on vertex " << vertex << std::endl; + if (vertex_handle_to_iterator_[vertex] != nullptr) { + return vertex_handle_to_iterator_[vertex]->point(); + } else { + throw std::out_of_range("Vertex out of vector range"); } - return point; } private: |