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Make geom::swizzle work for boxes

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This commit is contained in:
Nikita Lisitsa 2023-03-09 11:37:54 +03:00
parent 23f818078f
commit cac70befe5
1 changed files with 2 additions and 1 deletions
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3
libs/geom/include/psemek/geom/swizzle.hpp
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@ -24,7 +24,8 @@ namespace psemek::geom
template <std::size_t ... I>
constexpr auto swizzle = [](auto const & x){
using result = typename detail::swizzle_rebind<std::decay_t<decltype(x)>>::template type<sizeof...(I)>;
return result{(I == (-1) ? 0 : x[I])...};
using element = std::decay_t<decltype(x[0])>;
return result{(I == (-1) ? element{} : x[I])...};
};