Boost C++ Libraries

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QVM: Quaternions, Vectors, Matrices

translation_mat

#include <boost/qvm/map_vec_mat.hpp>

namespace boost
{
    namespace qvm
    {
        //Only enabled if: is_vec<A>::value
        template <iclass A>
        -unspecified-return-type- translation_mat( A & a );
    }
}

The expression translation_mat(v) returns a view proxy that accesses the vector v as translation matrix of size v's dimension plus one.