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Fixed considering infinite vertices in 3D images initialization

This commit is contained in:
Mael Rouxel-Labbé 2017-11-30 11:26:28 +01:00
parent 284567386a
commit e996e173da
1 changed files with 7 additions and 3 deletions
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10
Mesh_3/include/CGAL/Mesh_3/initialize_triangulation_from_labeled_image.h
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@ -204,15 +204,19 @@ void initialize_triangulation_from_labeled_image(C3T3& c3t3,
conflict_vertices.push_back(vit);
}
}
bool pi_inside_protecting_sphere = false;
BOOST_FOREACH(Vertex_handle cv, conflict_vertices)
{
const Weighted_point& cvwp = tr.point(cv);
if (cwsr(cvwp, FT(0)) == CGAL::EQUAL) // 0 == wp's weight
if(tr.is_infinite(cv))
continue;
const Weighted_point& cv_wp = tr.point(cv);
if (cwsr(cv_wp, FT(0)) == CGAL::EQUAL) // 0 == wp's weight
continue;
// if the (squared) distance between bpi and cv is smaller or equal than cv's weight
if (cwsr(cvwp, - tr.min_squared_distance(bpi, cp(cvwp))) != CGAL::LARGER)
if (cwsr(cv_wp, - tr.min_squared_distance(bpi, cp(cv_wp))) != CGAL::LARGER)
{
pi_inside_protecting_sphere = true;
break;