Boost C++ Libraries

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QVM: Quaternions, Vectors, Matrices

set_rot(mat,vec,scalar)

#include <boost/qvm/mat_operations.hpp>

namespace qvm
{
    //Only enabled if:
    //  is_mat<A>::value && mat_traits<A>::rows>=3 &&
    //  mat_traits<A>::rows==mat_traits<A>::cols &&
    //  is_vec<B>::value && vec_traits<B>::dim==3
    template <class A>
    void set_rot( A & a, B const & axis, typename vec_traits<B>::scalar_type angle );
}

Effects:

As if:

assign(
    a,
    rot_mat<mat_traits<A>::rows>(axis,angle));