/usr/include/vmmlib/vector_traits.hpp is in libvmmlib-dev 1.0-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | // Copyright (c) 2010 Daniel Pfeifer
#ifndef __VMML_VECTOR_TRAITS_HPP__
#define __VMML_VECTOR_TRAITS_HPP__
#include <vmmlib/vector.hpp>
#include <boost/la/vector_traits.hpp>
namespace boost
{
namespace la
{
template<size_t M, typename T>
struct vector_traits<vmml::vector<M, T> >
{
typedef vmml::vector<M, T> vector_type;
static const int dim = M;
typedef T scalar_type;
template<int I>
static scalar_type r(const vector_type& v)
{
BOOST_STATIC_ASSERT(I >= 0);
BOOST_STATIC_ASSERT(I < dim);
return v.array[I];
}
template<int I>
static scalar_type& w(vector_type& v)
{
BOOST_STATIC_ASSERT(I >= 0);
BOOST_STATIC_ASSERT(I < dim);
return v.array[I];
}
static scalar_type ir(int i, const vector_type& v)
{
BOOST_ASSERT(i >= 0);
BOOST_ASSERT(i < dim);
return v.array[i];
}
static scalar_type& iw(int i, vector_type& v)
{
BOOST_ASSERT(i >= 0);
BOOST_ASSERT(i < dim);
return v.array[i];
}
};
} // namespace la
} // namespace boost
#endif /* VMML_VECTOR_TRAITS_HPP */
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