Added get functions to access mapping.

[u/mrichter/AliRoot.git] / MUON / AliMUONSegmentIndex.cxx

/**************************************************************************
 * 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.                  *
 **************************************************************************/

/* $Id$ */

//===================================================================
//  Segment element indexing in a detection element    
//        Gines MARTINEZ, SUBATECH July 04                
//  This class is the basic component of 
//  AliMUONSegmentationDetectionElement and contains al the 
//  info about a segment (pad or strip):
//          Id-indetectionelement,  ix ,iy 
//  Detailed information in Alice Technical Note xxxxxxxx (2004)
//====================================================================

#include <TString.h>

#include "AliMUONSegmentIndex.h"
#include "AliLog.h"

//___________________________________________
ClassImp(AliMUONSegmentIndex)

//
//___________________________________________
AliMUONSegmentIndex::AliMUONSegmentIndex() : TNamed()
{
  // Constructor by default
  fChannelId = 0;
  fPadX = 0;
  fPadY = 0;
  fCathode=0;  
}
//___________________________________________
AliMUONSegmentIndex::AliMUONSegmentIndex(Int_t channelId, Int_t padX, Int_t padY, Int_t cathode) : TNamed()
{
  // Constructor to be used
  fName  = Name(padX, padY, cathode).Data();
  fTitle = Name(padX, padY, cathode).Data();
  fChannelId = channelId;
  fPadX = padX;
  fPadY = padY;
  fCathode=cathode;  
}
//_______________________________________________
AliMUONSegmentIndex::~AliMUONSegmentIndex()
{
  // Destructor
}
//___________________________________________
Int_t AliMUONSegmentIndex::Compare(const TObject *obj) const
{
  // Comparison of two AliMUONSegmentIndex objects
  AliMUONSegmentIndex * myobj = ( AliMUONSegmentIndex *) obj;
  return (fChannelId > myobj->GetChannelId()) ? 1 : -1;
}
//___________________________________________
TString AliMUONSegmentIndex::Name(Int_t padx, Int_t pady, Int_t cathode)
{
  // Definition of the name of the object
  char name[15];
  sprintf(name,"%d-%d-%d",padx,pady,cathode);
  return TString(name);
}

//___________________________________________
void AliMUONSegmentIndex::Print(const char* /*opt*/) const
{
  // Printing information of AliMUONSegmentIndex
  AliInfo(Form("Name=%s Id=%d PadX=%d PadY=%d Cathode=%d\n",fName.Data(),fChannelId,fPadX,fPadY,fCathode));   
}