citra/src/common/timer.h

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// Copyright 2013 Dolphin Emulator Project / 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <chrono>
#include <string>
#include "common/common_types.h"
namespace Common {
class Timer {
public:
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Timer();
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void Start();
void Stop();
void Update();
// The time difference is always returned in milliseconds, regardless of alternative internal
// representation
[[nodiscard]] std::chrono::milliseconds GetTimeDifference();
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void AddTimeDifference();
[[nodiscard]] static std::chrono::seconds GetTimeSinceJan1970();
[[nodiscard]] static std::chrono::seconds GetLocalTimeSinceJan1970();
[[nodiscard]] static std::string GetTimeFormatted();
[[nodiscard]] std::string GetTimeElapsedFormatted() const;
[[nodiscard]] std::chrono::milliseconds GetTimeElapsed();
[[nodiscard]] static std::chrono::milliseconds GetTimeMs();
private:
std::chrono::milliseconds m_LastTime;
std::chrono::milliseconds m_StartTime;
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bool m_Running;
};
} // Namespace Common