boost/qvm/scalar_traits.hpp

# QVM: Quaternions, Vectors, Matrices

### boost/qvm/scalar_traits.hpp

This header defines the scalar_traits template which can be specialized to register user-defined scalar types into Boost QVM.

### Synopsis:

#include <boost/qvm/scalar_traits.hpp>

    namespace boost
    {
        namespace qvm
        {
            template <class Scalar>
            struct scalar_traits
            {
                BOOST_QVM_INLINE_CRITICAL
                static Scalar value( int v )
                {
                    return Scalar(v);
                }
            };

            template <class T>
            struct scalar
            {
                typedef /*exact definition unspecified*/ type;
            };
        }
    }

See also: is_scalar | scalar | scalar_traits