HijingShowerSize.h

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#ifndef HijingShowerSize_h__
#define HijingShowerSize_h__

#include <fun4all/SubsysReco.h>
#include <map>
#include <set>
#include <string>
#include <vector>

// rootcint barfs with this header so we need to hide it
#ifndef __CINT__
#include <gsl/gsl_rng.h>
#endif

// Forward declerations
class Fun4AllHistoManager;
class PHCompositeNode;
class TFile;
class TH1;
class TH2;
class TNtuple;

class HijingShowerSize: public SubsysReco
{
 public:

  HijingShowerSize( const std::string &name = "HijingShowerSize", const std::string &filename = "HijingShowerSize.root" );

  virtual ~HijingShowerSize();

  int Init(PHCompositeNode *);

  int process_event(PHCompositeNode *);

  int End(PHCompositeNode *);

  void AddNode(const std::string &name, const int detid=0);

protected:
  int nblocks;
  Fun4AllHistoManager *hm;
  std::vector<TH1 *> nhits;
  std::vector<TH1 *> eloss;
  //  std::vector<TH2 *> nhit_edep;
  std::string _filename;
  std::set<std::string> _node_postfix;
  std::map<std::string, int> _detid;
  TNtuple *ntups;
  TNtuple *ntupe;
  TNtuple *ntup;
  TFile *outfile;
  unsigned int seed;
#ifndef __CINT__
  gsl_rng *RandomGenerator;
#endif
};

#endif