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Surface_mesh: Add exact_num_faces(const SM&)

This commit is contained in:
Andreas Fabri 2024-05-22 14:27:43 +01:00
parent 7838cde63b
commit 9c2224620d
1 changed files with 11 additions and 0 deletions
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11
Surface_mesh/include/CGAL/Surface_mesh/Surface_mesh.h
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@ -26,6 +26,7 @@
#include <CGAL/boost/graph/Euler_operations.h> #include <CGAL/boost/graph/Euler_operations.h>
#include <CGAL/boost/graph/iterator.h> #include <CGAL/boost/graph/iterator.h>
#include <CGAL/boost/graph/named_params_helper.h> #include <CGAL/boost/graph/named_params_helper.h>
#include <CGAL/boost/graph/internal/helpers.h>
#include <CGAL/Named_function_parameters.h> #include <CGAL/Named_function_parameters.h>
#include <CGAL/circulator.h> #include <CGAL/circulator.h>
#include <CGAL/Handle_hash_function.h> #include <CGAL/Handle_hash_function.h>
@ -2802,6 +2803,16 @@ namespace internal{
} }
} }
namespace internal {
template <typename P>
std::size_t
exact_num_faces(const CGAL::Surface_mesh<P>& sm)
{
return sm.number_of_faces();
}
} // namespace internal
} // namespace CGAL } // namespace CGAL
#ifndef DOXYGEN_RUNNING #ifndef DOXYGEN_RUNNING