lisyarus/psemek
1
0
Fork 1
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Support indexing zero-dimensional matrices

Browse source
This commit is contained in:
Nikita Lisitsa 2021-01-16 22:42:55 +03:00
parent 6d22ae95c7
commit 7698e54b18
2 changed files with 4 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
libs/geom/include/psemek/geom/detail/array.hpp
View file

@ -27,6 +27,8 @@ namespace psemek::geom::detail
{
T const & operator[](std::size_t) const { throw empty_array_exception{}; }
T & operator[](std::size_t) { throw empty_array_exception{}; }
type operator + (std::size_t) const { return *this; }
};
};

4
libs/geom/include/psemek/geom/matrix.hpp
View file

@ -18,12 +18,12 @@ namespace psemek::geom
detail::array<T, R * C>::type coords;
T * operator[](std::size_t i)
auto operator[](std::size_t i)
{
return coords + C * i;
}
T const * operator[](std::size_t i) const
auto operator[](std::size_t i) const
{
return coords + C * i;
}