PndTrkGemCombiTask.cxx

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//
// PndTrkGemCombiTask
// 
// Class for GEM combinatorial suppression
//
// authors: Lia Lavezzi - University of Torino (2015)
//                                   

#include "PndTrkGemCombiTask.h"

#include "PndTrkTools.h"

// fairroot
#include "FairRootManager.h"
#include "FairRunAna.h"
#include "FairRuntimeDb.h"
// ROOT
#include "TClonesArray.h"
#include "TVector3.h"
#include "TMarker.h"

#include "PndGemHit.h"
#include "PndGemMCPoint.h"

#include <iostream>
    
using namespace std;

// -----   Default constructor   -------------------------------------------
PndTrkGemCombiTask::PndTrkGemCombiTask() : FairTask("GEM combinatorial suppression", 0), fDisplayOn(kFALSE), fMCEval(kFALSE) {}
  
PndTrkGemCombiTask::PndTrkGemCombiTask(int verbose) : FairTask("GEM combinatorial suppression", verbose), fDisplayOn(kFALSE), fMCEval(kFALSE)  {}
  
// -------------------------------------------------------------------------

// -----   Destructor   ----------------------------------------------------
PndTrkGemCombiTask::~PndTrkGemCombiTask() { 

  delete fGemHitArray;
  delete fGemPointArray;


}
// -------------------------------------------------------------------------



// -----   Public method Init   --------------------------------------------
InitStatus PndTrkGemCombiTask::Init() {
  // Get RootManager
  FairRootManager* ioman = FairRootManager::Instance();
  if ( ! ioman ) {
    cout << "-E- PndTrkGemCombiTask::Init: "
         << "RootManager not instantiated, return!" << endl;
    return kFATAL;
  }


  fGemHitArray = (TClonesArray*) ioman->GetObject("GEMHit");
  if ( !fGemHitArray){
    std::cout << "-W- PndTrkGemCombiTask::Init: " << "No GEM hitArray, return!" << std::endl;
    return kERROR;
  }


  fCombiFinder = new PndTrkGemCombinatorial(fGemHitArray, fVerbose);
  if(fDisplayOn) fCombiFinder->SwitchOnDisplay();
  if(fMCEval) {
    fGemPointArray = (TClonesArray*) ioman->GetObject("GEMPoint"); // to evaluate performances
    fCombiFinder->Evaluate();
    fCombiFinder->SetMCPointTCA(fGemPointArray);
  }


  return kSUCCESS;

}

// -------------------------------------------------------------------------
void PndTrkGemCombiTask::Exec(Option_t*)  {

  std::map< int, bool > hitidTousability = fCombiFinder->CombinatorialSuppression();

}



ClassImp(PndTrkGemCombiTask)