GGSTMCTruthReader.cpp

Go to the documentation of this file.

/*
 * GGSTMCTruthReader.cpp
 *
 *  Created on: 25 Aug 2011
 *      Author: Nicola Mori
 */

#include "montecarlo/readers/GGSTMCTruthReader.h"

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....

GGSTMCTruthReader::GGSTMCTruthReader() : _mcTruthInfo(NULL), _mcTruthChain(NULL) {}

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....

GGSTMCTruthReader::~GGSTMCTruthReader() { delete _mcTruthInfo; }

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....

bool GGSTMCTruthReader::SetChain(TChain *mcTruthChain) {

  _mcTruthChain = mcTruthChain;
  if (_mcTruthChain->SetBranchAddress("mcTruthInfo", &_mcTruthInfo) == 0) {
    return true;
  } else
    return false;
}

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....

void GGSTMCTruthReader::GetEntry(Long64_t entry) {
  if (entry != _mcTruthChain->GetEntries()) {
    _mcTruthChain->GetEntry(entry);
  }
}