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try to workaround MSVC 2017 compilation error 

As the compilation error seems to be related to the conversion of cells iterators to
cells handles, use a range-for loop, so that the iteration variable is directly a cell
handle instead of an iterator. That might help MSVC 2017.
This commit is contained in:
Laurent Rineau 2025-05-22 10:24:35 +02:00
parent 5ccbe16a1e
commit c657cb7dd3
1 changed files with 6 additions and 7 deletions
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13
Periodic_3_mesh_3/include/CGAL/Periodic_3_mesh_3/IO/File_medit.h
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@ -253,24 +253,23 @@ void output_to_medit(std::ostream& os,
for(int k=0; k<Ox_rn; ++k)
{
const Offset off(k, j, i);
for(auto cit = c3t3.cells_in_complex_begin();
cit !=c3t3.cells_in_complex_end(); ++cit)
for(auto ch : c3t3.cells_in_complex())
{
for(int l=0; l<4; ++l)
{
const Offset combined_off = tr.combine_offsets(off, tr.int_to_off(cit->offset(l)));
const Offset combined_off = tr.combine_offsets(off, tr.int_to_off(ch->offset(l)));
const int vector_offset = combined_off.x() +
combined_off.y() * (Ox_rn + 1) +
combined_off.z() * (Ox_rn + 1) * (Oy_rn + 1);
const int id = vector_offset * number_of_vertices + V[cit->vertex(l)];
const int id = vector_offset * number_of_vertices + V[ch->vertex(l)];
CGAL_assertion(1 <= id && id <= medit_number_of_vertices);
os << id << " ";
}
// For multiple copies, color to distinguish copies rather than to distinguish subdomains
if(!distinguish_copies || occ_mult == 1)
os << get(cell_pmap, cit) << '\n';
os << get(cell_pmap, ch) << '\n';
else
os << 1 + k + 3*j + 9*i << '\n';
}
@ -281,7 +280,7 @@ void output_to_medit(std::ostream& os,
os << "End" << std::endl;
}
template <class C3T3, bool rebind>
template <class C3T3, bool do_rebind>
void output_to_medit(std::ostream& os,
const C3T3& c3t3,
const int occurrence_count,
@ -296,7 +295,7 @@ void output_to_medit(std::ostream& os,
// periodic meshes always print facets twice because the facet in complex
// might be on the boundary of the domain
typedef CGAL::SMDS_3::
Medit_pmap_generator<C3T3, CGAL::SMDS_3::Renumber_subdomain_indices(rebind),
Medit_pmap_generator<C3T3, CGAL::SMDS_3::Renumber_subdomain_indices(do_rebind),
CGAL::SMDS_3::Facet_indices(true)> Generator;
typedef typename Generator::Cell_pmap Cell_pmap;
typedef typename Generator::Facet_pmap Facet_pmap;