WsfRealTimeClockSource.hpp

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// ****************************************************************************
// CUI
//
// The Advanced Framework for Simulation, Integration, and Modeling (AFSIM)
//
// Copyright 2003-2015 The Boeing Company. All rights reserved.
//
// The use, dissemination or disclosure of data in this file is subject to
// limitation or restriction. See accompanying README and LICENSE for details.
// ****************************************************************************
 
#ifndef WSFREALTIMECLOCKSOURCE_HPP
#define WSFREALTIMECLOCKSOURCE_HPP
 
#include "wsf_export.h"
 
#include "UtWallClock.hpp"
#include "WsfClockSource.hpp"

 
class WSF_EXPORT WsfRealTimeClockSource : public WsfClockSource
{
public:
   WsfRealTimeClockSource();
   ~WsfRealTimeClockSource() override;
 
   double GetClock(double aClock) const override;
 
   void ResetClock(double aAccumulatedTime = 0.0) override;
 
   void SetClock(double aClock) override;
 
   void SetClockRate(double aClockRate) override;
 
   void StartClock() override;
 
   void StopClock() override;
 
   void SetMaximumClock(double aClock) override;
 
   void SetQuietMode(bool aQuietMode);
 
   double GetElapsedWallTime();
 
   void SetTimingMethod(UtWallClock::TimingMethod aTimingMethod);
 
private:
   // The wall clock object is used to maintain the elapsed REAL time
   // since the clock was last started.
 
   UtWallClock mWallClock;
 
   // The accumulated time is the elapsed SIMULATION time when the clock
   // was last started.  This value is updated with the current SIMULATION
   // time whenever the clock is stopped.
 
   double mTimeAccumulated;
 
   bool mQuietMode;
};
 
#endif