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// ********************************************************************
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//
// **********************************************************************
// *                                                                    *
// *                    GEANT 4 xray_telescope advanced example         *
// *                                                                    *
// * MODULE:            XrayTelRunAction.cc                             *
// * -------                                                            *
// *                                                                    *
// * Version:           0.5                                             *
// * Date:              16/10/01                                        *
// * Author:            R Nartallo                                      *
// * Organisation:      ESA/ESTEC, Noordwijk, THe Netherlands           *
// *                                                                    *
// **********************************************************************
// 
// CHANGE HISTORY
// --------------
//
// 07.11.2001 M.G. Pia
// - Modified the analysis management
// - Small design iteration
//
// 16.10.2001 R. Nartallo
// - Updated "/vis" commands to new versions
// - Clean up code to avoid 'pedantic' and 'ANSI' compiler warnings 
//
// 30.11.2000 R. Nartallo
// - Add pre-processor directives to compile without analysis option
//
// 16.11.2000 A. Pfeiffer
// - Implementation of analysis manager call
//
// 06.11.2000 R.Nartallo
// - First implementation of xray_telescope Physics list
// - Based on Chandra and XMM models
// 
//
// **********************************************************************

#include "G4Run.hh"
#include "G4UImanager.hh"
#include "G4VVisManager.hh"
#include "XrayTelRunAction.hh"
#include "XrayTelAnalysis.hh"

XrayTelRunAction::XrayTelRunAction()
  :nEnteringTracks(0), totEnteringEnergy(0.)
{ }


XrayTelRunAction::~XrayTelRunAction()
{ }


void XrayTelRunAction::BeginOfRunAction(const G4Run* aRun)
{
  G4int runN = aRun->GetRunID();
  if ( runN % 1000 == 0 ) 
    G4cout << "### Run : " << runN << G4endl;

  if (G4VVisManager::GetConcreteInstance()) {
    G4UImanager* UI = G4UImanager::GetUIpointer(); 
    UI->ApplyCommand("/vis/scene/notifyHandlers");
  } 

  nEnteringTracks = 0;
  totEnteringEnergy = 0.;

  // Book histograms and ntuples
  XrayTelAnalysis* analysis = XrayTelAnalysis::getInstance();
  analysis->book();
}


void XrayTelRunAction::EndOfRunAction(const G4Run* )
{
  XrayTelAnalysis* analysis = XrayTelAnalysis::getInstance();
  analysis->finish();

  if (G4VVisManager::GetConcreteInstance())
    G4UImanager::GetUIpointer()->ApplyCommand("/vis/viewer/update");

  G4cout << "End of Run summary" << G4endl << G4endl;

  G4cout << "Total Entering Detector : " << nEnteringTracks  << G4endl;
  G4cout << "Total Entering Detector Energy : " 
	 << totEnteringEnergy/MeV  
	 << " MeV"
	 << G4endl;
}


void XrayTelRunAction::Update(G4double energy)
{
  nEnteringTracks++;
  totEnteringEnergy += energy;
}