#include"Clock.h"
#include <iomanip>
Clock::Clock(){}

Clock::~Clock(){}

double Clock::Update()
{
	auto now = std::chrono::high_resolution_clock::now();
	auto nowTime = std::chrono::duration_cast<std::chrono::nanoseconds>(now.time_since_epoch()).count();
	long long duration = nowTime - m_lastTime;
	m_lastTime = nowTime;
	float result = duration / 1000000000.0f;
	return result;
}

//std::cout << std::fixed << std::setprecision(15) <<deltaTime << std::endl;