//////////////////////////////////////////////////////////
//   This class has been automatically generated 
//     (Thu Mar 29 09:26:37 2001 by ROOT version3.00/06)
//   from TTree ntuple/Demo ntuple
//   found on file: hsimple.root
//////////////////////////////////////////////////////////


#ifndef ntupleSelector_h
#define ntupleSelector_h

#include <TROOT.h>
#include <TChain.h>
#include <TFile.h>
#include <TSelector.h>

class ntupleSelector : public TSelector {
   public :
   TTree          *fChain;   //pointer to the analyzed TTree or TChain
//Declaration of leaves types
   Float_t         px;
   Float_t         py;
   Float_t         pz;
   Float_t         random;
   Float_t         i;

//List of branches
   TBranch        *b_px;
   TBranch        *b_py;
   TBranch        *b_pz;
   TBranch        *b_random;
   TBranch        *b_i;

   ntupleSelector(TTree *tree=0) {;}
   ~ntupleSelector() {;}
   void    Begin(TTree *tree);
   void    Init(TTree *tree);
   Bool_t  Notify();
   Bool_t  ProcessCut(Int_t entry);
   void    ProcessFill(Int_t entry);
   void    Terminate();
};

#endif

#ifdef ntupleSelector_cxx
void ntupleSelector::Init(TTree *tree)
{
//   Set branch addresses
   if (tree == 0) return;
   fChain    = tree;

   fChain->SetBranchAddress("px",&px);
   fChain->SetBranchAddress("py",&py);
   fChain->SetBranchAddress("pz",&pz);
   fChain->SetBranchAddress("random",&random);
   fChain->SetBranchAddress("i",&i);
}

Bool_t ntupleSelector::Notify()
{
//   called when loading a new file
//   get branch pointers
   b_px = fChain->GetBranch("px");
   b_py = fChain->GetBranch("py");
   b_pz = fChain->GetBranch("pz");
   b_random = fChain->GetBranch("random");
   b_i = fChain->GetBranch("i");
   return kTRUE;
}

#endif // #ifdef ntupleSelector_cxx