/** PndMvdIdealTrackFinderTask.h
 *@author Tobias Stockmanns <t.stockmanns@fz-juelich.de>
 **
 ** Ideal cluster finding task 
 */


#ifndef PndHypIdealTrackFinderTASK_H
#define PndHypIdealTrackFinderTASK_H 

#include "FairTask.h"
#include "PndMCTrack.h"
#include "PndGeoHypPar.h"
#include "PndHypHit.h"
#include "PndHypPoint.h"
//#include "PndHypPixel.h"
//#include "PndHypClusterCand.h"
#include "GFTrackCand.h"
#include "PndHypCluster.h"
#include <string>
#include <vector>
 
class TClonesArray;

class PndHypIdealTrackFinderTask : public FairTask
{
 public:

    /** Default constructor **/  
    PndHypIdealTrackFinderTask();
    /** Destructor **/
    virtual ~PndHypIdealTrackFinderTask();


    /** Virtual method Init **/
    virtual void SetParContainers();
    virtual InitStatus Init();
    virtual InitStatus ReInit();

    /** Virtual method Exec **/
    virtual void Exec(Option_t* opt);
    
    void PrintResult();
    void SetVerbose(Int_t verbose){ fVerbose = verbose;};


 private:
   
    //std::vector<Int_t> GetHitPerCluster(PndHypCluster* clusterCand);
   void ClearTrackCandMap();
   void AddAndExpand(Int_t trackID, Int_t detnum, Int_t iHit);
   Double_t GetTrackDip(PndMCTrack* myTrack);
   Double_t GetTrackCurvature(PndMCTrack* myTrack);
   
   TString fHitBranchStrip;
   //TString fClusterBranchStrip;
   //TString fDigiBranchStrip;
   TString fMcBranch;
   TString fTrackBranch;
   
    /** Input array of PndHypDigis **/
     TClonesArray* fStripHitArray;
     //TClonesArray* fStripClusterArray;
     //TClonesArray* fStripDigiArray;
     TClonesArray* fMcArray;
     TClonesArray* fTrackArray;

  /** Output array of PndHypHits **/
      TClonesArray* fTrackCandArray;
      std::map<Int_t, GFTrackCand*> fTrackCandMap;
      
      Int_t fVerbose;

  
  void Register();
  void Reset();  
  void ProduceHits();
 

  ClassDef(PndHypIdealTrackFinderTask,2);

};

#endif /* PndHypIdealTrackFinderTASK_H */