From: Est (esteban_at_[hidden])
Date: 2007-01-22 14:38:32
In my case, I specialized the value_initialized template like this
#include<boost/utility/value_init.hpp>
namespace boost
{
namespace vinit_detail
{
template<class T>
class const_T_base<fugu::vector2_t<T> >
{
protected :
const_T_base() : x(0,0) {}
fugu::vector2_t<T> x;
};
template<class T>
struct non_const_T_base<fugu::vector2_t<T> >
{
protected :
non_const_T_base() : x(0,0) {}
mutable fugu::vector2_t<T> x;
} ;
} // namespace
} // namespace
and then I can do
fugu::vector2_t<float> y; // no initialization
boost::value_initialized<fugu::vector2_t<float> > x; // now x is [0,0]
but I'm not sure if it is a good solution...
By the way, the lib can be downloaded at:
http://sourceforge.net/projects/fugu-lib/
It has small vectors and matrices with support for serialization and
iterators
and some other things.
Est.