virtual void after_split_edge (Halfedge_handle h1, Halfedge_handle h2)
{
std::string str = h1->data();
if (str.compare("") == 0)
str = h2->data();
if (str.compare("") == 0)
str = h1->twin()->data();
if (str.compare("") == 0)
str = h2->twin()->data();
h1->set_data(str);
h2->set_data(str);
h1->twin()->set_data(str);
h2->twin()->set_data(str);
}
/*! Create an edge e that matches the edge e2, contained in the face f1. */
virtual void create_edge(Face_const_handle f1, Halfedge_const_handle e2,
Halfedge_handle e) const
{
e->set_data(f1->data() + e2->data());
e->twin()->set_data(f1->data() + e2->data());
}
/*! Create an edge e that matches the edge e1, contained in the face f2. */
virtual void create_edge(Halfedge_const_handle e1, Face_const_handle f2,
Halfedge_handle e) const
{
e->set_data(e1->data() + f2->data());
e->twin()->set_data(e1->data() + f2->data());
}
