PndPidIdealFwdOnlyAssociatorTask.h

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//****************************************************************************
//*                   This file is part of PandaRoot.                        *
//*                                                                          *
//*            PandaRoot is distributed under the terms of the               *
//*              GNU General Public License (GPL) version 3,                 *
//*                 copied verbatim in the file "LICENSE".                   *
//*                                                                          *
//*  Copyright (C) 2006 - 2024 FAIR GmbH and copyright holders of PandaRoot  *
//*     The copyright holders are listed in the file "COPYRIGHTHOLDERS".     *
//*               The authors are listed in the file "AUTHORS".              *
//****************************************************************************

#ifndef PID_IDEALFWDONLYASSOCIATOR_H
#define PID_IDEALFWDONLYASSOCIATOR_H

// **************************************************************************
//  Author: Ralf Kliemt (Uni Bonn)
//
//  pid simple classifier
//  Warning - will use Monte-Carlo information
//
// Created: 03 Feb. 2012
// Modified:
//
// **************************************************************************

#include "TClonesArray.h"
#include "FairTask.h"

class PndPidCandidate;
class PndPidProbability;

class PndPidIdealFwdOnlyAssociatorTask : public FairTask {

 protected:
  TString fNeutralBranchName;
  TString fChargedBranchName;

  TClonesArray *fPidChargedCand; 
  TClonesArray *fPidNeutralCand; 
  TClonesArray *fPidChargedProb; 
  TClonesArray *fPidNeutralProb; 
  TClonesArray *fMCTrack;        

  void DoPidMatch(PndPidCandidate *pidcand, PndPidProbability *prob); // cheating for each candidate

 public:
  virtual void Exec(Option_t *option);
  virtual InitStatus Init(); //

  void Register();
  void Reset();

  PndPidIdealFwdOnlyAssociatorTask(const char *name, const char *title = "Pnd Task");
  PndPidIdealFwdOnlyAssociatorTask();
  virtual ~PndPidIdealFwdOnlyAssociatorTask();

  void SetToOnlyOne();
  void SetVerbose(Bool_t verb) { fVerbose = verb; };

  virtual void SetParContainers();
  virtual void Finish();

  Bool_t IsForward(PndPidCandidate *cand);

  ClassDef(PndPidIdealFwdOnlyAssociatorTask, 1) // PndPidIdealFwdOnlyAssociatorTask
};

#endif