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fix make_terminal() 

if the node is already terminal, no need to break its degree
This was an issue if the degree is actually 0
This commit is contained in:
Sébastien Loriot 2017-02-10 13:59:12 +01:00
parent 760076510c
commit 69fbe19f06
2 changed files with 2 additions and 2 deletions
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2
Operations_on_polyhedra/include/CGAL/intersection_of_Polyhedra_3.h
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@ -1718,7 +1718,7 @@ class Intersection_of_Polyhedra_3{
CGAL_assertion(neighbors.find(i)!=neighbors.end());
neighbors.erase(i);
}
void make_terminal() {degree=45;}
void make_terminal() {if (degree==2) degree=45;}
bool is_terminal()const {return degree!=2;}
bool empty() const {return neighbors.empty();}
int top() const {return *neighbors.begin();}

2
Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/internal/Corefinement/intersection_impl.h
View File

@ -727,7 +727,7 @@ class Intersection_of_triangle_meshes
CGAL_assertion(neighbors.count(i)!= 0);
neighbors.erase(i);
}
void make_terminal() {degree=45;}
void make_terminal() {if (degree==2) degree=45;}
bool is_terminal()const {return degree!=2;}
bool empty() const {return neighbors.empty();}
Node_id top() const {return *neighbors.begin();}