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37 lines
725 B
37 lines
725 B
#pragma once
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namespace gp{
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template<typename T, typename U, typename ...rest>
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constexpr T min(T first, U second, rest... args)
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{
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if constexpr (sizeof...(args) == 0)
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{
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return first < second ? first : second;
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}
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else
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{
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return min(first < second ? first : second, args...);
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}
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}
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template<typename T, typename U, typename ...rest>
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constexpr T max(T first, U second, rest... args)
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{
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if constexpr (sizeof...(args) == 0)
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{
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return first > second ? first : second;
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}
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else
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{
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return max(first > second ? first : second, args...);
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}
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}
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template<typename T>
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constexpr T clamp(T first, T value, T last)
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{
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if(value < first) return first;
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if(value > last) return last;
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return value;
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}
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}
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