Adding the realtime class..oops

Realtime.cpp

+#include "Realtime.h"
+
+using namespace CLA;
+
+Realtime::Realtime(std::unique_ptr<PhysiologyEngine>& engine, CLA::LOGGER*
+logger): m_engine(engine), m_logger(logger) {
+    m_cycles = 0;
+}
+
+void Realtime::AdvanceModelTime(double time) {
+    m_cycles = static_cast<uint>(time * N);
+
+    for(int i = 0; i < m_cycles; i++) {
+	m_engine->AdvanceModelTime(time, TimeUnit::s);
+    }
+}
+
+void Realtime::LoadConfig(const char* file_path) {
+  try {
+    m_cfg.readFile(file_path); // Read configration file
+  }
+  catch(const FileIOException &fioex) {
+    m_logger->error("I/O error while reading file.");
+  }
+  catch(const ParseException &pex) {
+    m_logger->error("Error parsing configuration file.");
+  }
+  N = m_cfg.lookup("realtime.time_steps");
+}
+
+Realtime::~Realtime() {
+
+}

include/Realtime.h

+#ifndef REALTIME_H
+#define REALTIME_H
+
+#include <string>
+#include <libconfig.h++>
+#include "CLA_Logger.h"
+#include "PulsePhysiologyEngine.h"
+#include "engine/SEEngineTracker.h"
+#include "scenario/SEDataRequest.h"
+#include "properties/SEScalarTime.h"
+
+using namespace libconfig;
+
+namespace CLA {
+  class Realtime {
+    private:
+      double N; //system clock: 1s->600 sim time steps or 12 sim secs
+      std::unique_ptr<PhysiologyEngine>& m_engine;
+      uint m_cycles;
+      Config m_cfg;
+      CLA::LOGGER* m_logger;
+
+    public:
+      Realtime(std::unique_ptr<PhysiologyEngine>&, CLA::LOGGER*);
+      ~Realtime();
+      void AdvanceModelTime(double);
+      void LoadConfig(const char*);
+  };
+}
+
+#endif