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Replace deprecated random_shuffle with std::shuffle in Polygon_mesh_processing #9215

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Replace deprecated random_shuffle with std::shuffle in Polygon_mesh_processing #9215

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5 changes: 3 additions & 2 deletions Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/self_intersections.h
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Original file line number Diff line number Diff line change
Expand Up @@ -50,6 +50,7 @@
#include <type_traits>
#include <typeinfo>
#include <vector>
#include <random>

namespace CGAL {
namespace Polygon_mesh_processing {
Expand Down Expand Up @@ -430,8 +431,8 @@ self_intersections_impl(const FaceRange& face_range,
{
// We are going to split the range into a number of smaller ranges. To handle
// smaller trees of roughly the same size, we first apply a random shuffle to the range
CGAL::Random rng(seed);
CGAL::cpp98::random_shuffle(box_ptr.begin(), box_ptr.end(), rng);
std::default_random_engine rng(seed);
std::shuffle(box_ptr.begin(), box_ptr.end(), rng);

// Write in a concurrent vector all pairs that intersect
typedef tbb::concurrent_vector<std::pair<face_descriptor, face_descriptor> > Face_pairs;
Expand Down