30 lines
637 B
C++
30 lines
637 B
C++
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#ifndef EC_BITSET_HPP
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#define EC_BITSET_HPP
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#include <bitset>
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#include "Meta/TypeList.hpp"
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namespace EC
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{
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template <typename ComponentsList, typename TagsList>
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struct Bitset :
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public std::bitset<ComponentsList::size + TagsList::size>
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{
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template <typename Component>
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constexpr auto getComponentBit()
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{
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return (*this)[EC::Meta::IndexOf<Component, ComponentsList>::value];
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}
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template <typename Tag>
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constexpr auto getTagBit()
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{
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return (*this)[ComponentsList::size + EC::Meta::IndexOf<Tag, TagsList>::value];
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}
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};
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}
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#endif
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