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polybar/include/utils/math.hpp
2016-10-10 14:52:57 +02:00

23 lines
348 B
C++

#pragma once
#include <algorithm>
#include "common.hpp"
LEMONBUDDY_NS
namespace math_util
{
/**
* Limit value T by min and max bounds
*/
template<typename T>
T cap(T value, T min_value, T max_value)
{
value = std::min<T>(value, max_value);
value = std::max<T>(value, min_value);
return value;
}
}
LEMONBUDDY_NS_END