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// $Id: RunAction.hh,v 1.1 2007/02/13 17:57:20 maire Exp $
// GEANT4 tag $Name: geant4-09-03-cand-01 $
//
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#ifndef RunAction_h
#define RunAction_h 1

#include "G4UserRunAction.hh"

#include "globals.hh"

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class G4Run;
class G4ParticleDefinition;
class G4Material;

class DetectorConstruction;
class PrimaryGeneratorAction;
class HistoManager;

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class RunAction : public G4UserRunAction
{
  public:
    RunAction(DetectorConstruction*, PrimaryGeneratorAction*, HistoManager*);
   ~RunAction();

  public:
    void BeginOfRunAction(const G4Run*);
    void   EndOfRunAction(const G4Run*);

    void AddEnergyDeposit (G4double edep)
                   {energyDeposit += edep;};

    void AddTrackLength (G4double step)
                 {trackLength += step; nbSteps++;};
		 
    void AddChargedSecondary (G4double ekin)
                 {energyCharged += ekin; nbCharged++;
		  if (ekin<emin[0]) emin[0] = ekin;
		  if (ekin>emax[0]) emax[0] = ekin;
		 };
		 
    void AddNeutralSecondary (G4double ekin)
                 {energyNeutral += ekin; nbNeutral++;
		  if (ekin<emin[1]) emin[1] = ekin;
		  if (ekin>emax[1]) emax[1] = ekin;
		 };
		
  public:
    G4double GetEnergyFromRestrictedRange
             (G4double,G4ParticleDefinition*,G4Material*,G4double);
	     	  
    G4double GetEnergyFromCSDARange
             (G4double,G4ParticleDefinition*,G4Material*,G4double);		 
		 
  private:
    G4double energyDeposit;
    G4double trackLength;
    G4double energyCharged, energyNeutral;
    G4double emin[2], emax[2];
    
    G4long   nbSteps;
    G4int    nbCharged, nbNeutral;

    DetectorConstruction*   detector;
    PrimaryGeneratorAction* primary;
    HistoManager*           histoManager;
};

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#endif