/**************************************************************************
 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 *                                                                        *
 * Author: The ALICE Off-line Project.                                    *
 * Contributors are mentioned in the code where appropriate.              *
 *                                                                        *
 * Permission to use, copy, modify and distribute this software and its   *
 * documentation strictly for non-commercial purposes is hereby granted   *
 * without fee, provided that the above copyright notice appears in all   *
 * copies and that both the copyright notice and this permission notice   *
 * appear in the supporting documentation. The authors make no claims     *
 * about the suitability of this software for any purpose. It is          *
 * provided "as is" without express or implied warranty.                  *
 **************************************************************************/

/* $Id$ */

//_________________________________________________________________________
//
//      Hit class for VZERO detector   
//  
//_________________________________________________________________________


#include "AliVZEROhit.h"

ClassImp(AliVZEROhit)
 
//_____________________________________________________________________________
AliVZEROhit::AliVZEROhit(Int_t shunt, Int_t track, Int_t* vol, Float_t* hits):
  AliHit(shunt, track)
{
  //
  // Adds a VZERO hit
  //
  
  fVolume      = vol[0];       // Volume ID
  fCopy        = vol[1];       // Copy number
  fX           = hits[0];      // X position of hit
  fY           = hits[1];      // Y position of hit
  fZ           = hits[2];      // Z position of hit
  fTrackPiD    = hits[3];      // Track PiD
  fTof         = hits[4];      // Particle time of flight
  fCharge      = hits[5];      // Particle charge
  fTheta       = hits[6];      // Incident theta angle in degrees 
  fPhi         = hits[7];      // Incident phi angle in degrees
  fRingNumber  = hits[8];      // Ring number 
  
  fPt          = hits[9];      // Local transverse momentum of the particle
  fPmom        = hits[10];     // Local P momentum of the particle
  fPx          = hits[11];     // Local Px momentum of the particle
  fPy          = hits[12];     // Local Py momentum of the particle
  fPz          = hits[13];     // Local Pz momentum of the particle
  
  fVx          = hits[14];     // Vertex x coordinate
  fVy          = hits[15];     // Vertex y coordinate
  fVz          = hits[16];     // Vertex z coordinate
  
  fEloss       = hits[17];     // Energy deposited inside volume
  fTleng       = hits[18];     // Track length inside volume  
  fNphot       = (Int_t) hits[19]; // Number of photons created by current hit 
  fCell        = (Int_t) hits[20]; // Scintillator cell number from 0 to 71
  
}