Add angle(Point_3, Point_3,Point_3,Vector_3)

2017-05-12 09:48:23 +02:00
parent 061a9b1ecd
commit 5f8bc52082
7 changed files with 63 additions and 1 deletions
@@ -112,6 +112,12 @@ namespace HomogeneousKernelFunctors {
               const Point_3& r, const Point_3& s) const
    { return enum_cast<Angle>(CGAL_NTS sign(c(q,p) * c(s,r))); }
    // FIXME: scalar product
+
+    result_type
+    operator()(const Point_3& p, const Point_3& q,
+               const Point_3& r, const Vector_3& n) const
+    {
+      return enum_cast<Angle>(orientation(p,q,r,r+n));
  };