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geom/segment: add convenience 'indices' wrapper function

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This commit is contained in:
Danny Robson 2019-09-10 10:42:13 +10:00
parent 2969cb3954
commit fe6afc1edf
1 changed files with 10 additions and 0 deletions
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10
geom/segment.hpp
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@ -31,6 +31,16 @@ namespace cruft::geom {
.b = b.template cast<CastT> () .b = b.template cast<CastT> ()
}; };
} }
template <std::size_t ...Indices, typename ...ArgsT>
segment<sizeof...(Indices),T>
indices (ArgsT &&...args)
{
return segment<sizeof...(Indices),T> {
.a = a.template indices<Indices...> (args...),
.b = b.template indices<Indices...> (args...),
};
}
}; };