26 lines
392 B
C++
26 lines
392 B
C++
#pragma once
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#include <psemek/geom/vector.hpp>
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namespace psemek::geom
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{
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template <typename T, std::size_t ... Ns>
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auto concat(vector<T, Ns> const & ... vs)
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{
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vector<T, (Ns + ...)> result;
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std::size_t i = 0;
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auto apply = [&]<std::size_t N>(vector<T, N> const & v)
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{
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for (std::size_t j = 0; j < N;)
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result[i++] = v[j++];
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};
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(apply(vs), ...);
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return result;
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}
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}
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