CGAL users discussion list

[Daniel Duque <>]

Hi,

Just a simple question. Are vectors, in particular 2D vectors,

initialized to anything by default? I am getting some some of

garbage with uninitialized vectors, so I ended up writting the

not too elegant derived class to have them initialized to null

vectors.

Commented out lines would be a templated version of the trick,

which I don't need right now.

Is this a good idea?

Thanks!

Daniel

typedef CGAL::Vector_2<K>       Vector_2;

//template<class K>

class autoVector_2 :

public

//CGAL::Vector_2<K> {

Vector_2 {

//typedef CGAL::Vector_2<K>       Vector_2;

 public:

 autoVector_2() : Vector_2(CGAL::NULL_VECTOR) {}

 autoVector_2(const Vector_2& v) : Vector_2(v) {}

};