#pragma once

#include <chrono>

namespace utils
{
	template <typename Clock = std::chrono::high_resolution_clock>
	class timer
	{
	public:
		void update()
		{
			this->point_ = Clock::now();
		}

		bool has_elapsed(typename Clock::duration duration) const
		{
			const auto now = Clock::now();
			const auto diff = now - this->point_;
			return diff > duration;
		}

	private:
		typename Clock::time_point point_{ Clock::now() };
	};
}