3D Intersections

There are some intersection routines for three dimensional objects. These intersections go in the same way as in two dimensions, see Chapter .

CGAL_Object

CGAL_intersection ( Type1<R> obj1, Type2<R> obj2)

The return value is CGAL_Object. This is a special kind of object that can contain an object of any type.

Here we describe the types that can be contained in the CGAL_Object return value for every possible pair of geometric objects.