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Fixing a bug when referencing the point of the infinite vertex.

This commit is contained in:
Nico Kruithof 2010-12-07 09:46:17 +00:00
parent cba1240d90
commit 7ea41f049b
2 changed files with 7 additions and 1 deletions
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5
Skin_surface_3/include/CGAL/Compute_anchor_3.h
View File

@ -443,7 +443,10 @@ compute_anchor_vor (Vertex_handle const v) {
for (adj_vertex = adj_vertices.begin(); for (adj_vertex = adj_vertices.begin();
adj_vertex != adj_vertices.end(); adj_vertex != adj_vertices.end();
adj_vertex++) { adj_vertex++) {
if (v_other != (*adj_vertex)) { if ((v_other != (*adj_vertex)) && (!reg.is_infinite(*adj_vertex))) {
CGAL_assertion(!reg.is_infinite(v));
CGAL_assertion(!reg.is_infinite(v_other));
CGAL_assertion(!reg.is_infinite(*adj_vertex));
side = test_anchor(v->point(), v_other->point(), side = test_anchor(v->point(), v_other->point(),
(*adj_vertex)->point()); (*adj_vertex)->point());
if (side==ZERO) { if (side==ZERO) {

3
Skin_surface_3/test/Skin_surface_3/degenerate_test.cpp
View File

@ -3,6 +3,7 @@
#include <CGAL/Exact_predicates_exact_constructions_kernel.h> #include <CGAL/Exact_predicates_exact_constructions_kernel.h>
#include <CGAL/Skin_surface_3.h> #include <CGAL/Skin_surface_3.h>
#include <CGAL/Polyhedron_3.h> #include <CGAL/Polyhedron_3.h>
#include <CGAL/IO/Polyhedron_iostream.h>
#include <CGAL/mesh_skin_surface_3.h> #include <CGAL/mesh_skin_surface_3.h>
#include <list> #include <list>
@ -42,6 +43,8 @@ public:
CGAL::mesh_skin_surface_3(skin_surface, p); CGAL::mesh_skin_surface_3(skin_surface, p);
CGAL_assertion(p.is_valid() && p.is_closed()); CGAL_assertion(p.is_valid() && p.is_closed());
//std::cout << p << std::endl;
} }
private: private:
double s; double s;