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use K::Point_3 instead of Tr::Point

This commit is contained in:
Jane Tournois 2022-05-17 16:08:16 +02:00
parent 811500529e
commit 20e8d85c9f
1 changed files with 6 additions and 3 deletions
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9
Tetrahedral_remeshing/examples/Tetrahedral_remeshing/tetrahedral_remeshing_generate_input.h
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@ -32,14 +32,17 @@ namespace Tetrahedral_remeshing
while (tr.number_of_vertices() < nbv)
tr.insert(Point(rng.get_double(-1., 1.), rng.get_double(-1., 1.), rng.get_double(-1., 1.)));
using P = typename Tr::Geom_traits::Point_3;
const typename Tr::Geom_traits::Plane_3
plane(Point(0, 0, 0), Point(0, 1, 0), Point(0, 0, 1));
plane(P(0, 0, 0), P(0, 1, 0), P(0, 0, 1));
for (Cell_handle c : tr.finite_cell_handles())
{
if (plane.has_on_positive_side(
CGAL::centroid(c->vertex(0)->point(), c->vertex(1)->point(),
c->vertex(2)->point(), c->vertex(3)->point())))
CGAL::centroid(P(c->vertex(0)->point()),
P(c->vertex(1)->point()),
P(c->vertex(2)->point()),
P(c->vertex(3)->point()))))
c->set_subdomain_index(1);
else
c->set_subdomain_index(2);