[u/mrichter/AliRoot.git] / HLT / TPCLib / AliHLTTPCDigitReaderPacked.cxx

// $Id$

/**************************************************************************
 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 *                                                                        *
 * Authors: Matthias Richter <Matthias.Richter@ift.uib.no>                *
 *          Timm Steinbeck <timm@kip.uni-heidelberg.de>                   *
 *          Jochen Thaeder <thaeder@kip.uni-heidelberg.de>                *
 *          for The ALICE Off-line Project.                               *
 *                                                                        *
 * 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.                  *
 **************************************************************************/

///////////////////////////////////////////////////////////////////////////////
//                                                                           //
// class for reading packed data for the HLT                                 //
//                                                                           //
///////////////////////////////////////////////////////////////////////////////

#if __GNUC__== 3
using namespace std;
#endif

#if defined(HAVE_ALIRAWDATA) && defined(HAVE_ALITPCRAWSTREAM_H)
#include "AliHLTTPCDigitReaderPacked.h"
#include "AliTPCRawStream.h"
#include "AliRawReaderMemory.h"
#include "AliRawDataHeader.h"

#include "AliHLTStdIncludes.h"

ClassImp(AliHLTTPCDigitReaderPacked)

AliHLTTPCDigitReaderPacked::AliHLTTPCDigitReaderPacked(){
  fRawMemoryReader = new AliRawReaderMemory;
  fTPCRawStream = new AliTPCRawStream( fRawMemoryReader );
}

AliHLTTPCDigitReaderPacked::~AliHLTTPCDigitReaderPacked(){
  if ( fRawMemoryReader )
    delete fRawMemoryReader;
  fRawMemoryReader = NULL;
  if ( fTPCRawStream )
    delete fTPCRawStream;
  fTPCRawStream = NULL;
}

int AliHLTTPCDigitReaderPacked::InitBlock(void* ptr,unsigned long size,Int_t firstrow, Int_t lastrow){
  fRawMemoryReader->SetMemory( reinterpret_cast<UChar_t*>( ptr ), size );
  return 0;
}

bool AliHLTTPCDigitReaderPacked::Next(){
  bool rreadvalue;
  rreadvalue = fTPCRawStream->Next();
  return rreadvalue;
}

int AliHLTTPCDigitReaderPacked::GetRow(){
  int rrow;
  rrow = (int)fTPCRawStream->GetRow();
  return rrow;
}

int AliHLTTPCDigitReaderPacked::GetPad(){
  int rpad;
  rpad = fTPCRawStream->GetPad();
  return rpad   ;
}

int AliHLTTPCDigitReaderPacked::GetSignal(){ 
  int rsignal;
  rsignal = fTPCRawStream->GetSignal();
  return rsignal;
}

int AliHLTTPCDigitReaderPacked::GetTime(){
  int rtime;
  rtime = fTPCRawStream->GetTime();
  return rtime;
}
#endif //defined(HAVE_ALIRAWDATA) && defined(HAVE_ALITPCRAWSTREAM_H)
Commit	Line	Data
a38a7850	1	// $Id$
	2
	3	/**************************************************************************
	4	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	5	* *
	6	* Authors: Matthias Richter <Matthias.Richter@ift.uib.no> *
	7	* Timm Steinbeck <timm@kip.uni-heidelberg.de> *
	8	* Jochen Thaeder <thaeder@kip.uni-heidelberg.de> *
	9	* for The ALICE Off-line Project. *
	10	* *
	11	* Permission to use, copy, modify and distribute this software and its *
	12	* documentation strictly for non-commercial purposes is hereby granted *
	13	* without fee, provided that the above copyright notice appears in all *
	14	* copies and that both the copyright notice and this permission notice *
	15	* appear in the supporting documentation. The authors make no claims *
	16	* about the suitability of this software for any purpose. It is *
	17	* provided "as is" without express or implied warranty. *
	18	**************************************************************************/
	19
	20	///////////////////////////////////////////////////////////////////////////////
	21	// //
	22	// class for reading packed data for the HLT //
	23	// //
	24	///////////////////////////////////////////////////////////////////////////////
	25
	26	#if __GNUC__== 3
	27	using namespace std;
	28	#endif
	29
74c73e5a	30	#if defined(HAVE_ALIRAWDATA) && defined(HAVE_ALITPCRAWSTREAM_H)
a38a7850	31	#include "AliHLTTPCDigitReaderPacked.h"
	32	#include "AliTPCRawStream.h"
	33	#include "AliRawReaderMemory.h"
	34	#include "AliRawDataHeader.h"
	35
74c73e5a	36	#include "AliHLTStdIncludes.h"
a38a7850	37
	38	ClassImp(AliHLTTPCDigitReaderPacked)
	39
	40	AliHLTTPCDigitReaderPacked::AliHLTTPCDigitReaderPacked(){
	41	fRawMemoryReader = new AliRawReaderMemory;
	42	fTPCRawStream = new AliTPCRawStream( fRawMemoryReader );
	43	}
	44
	45	AliHLTTPCDigitReaderPacked::~AliHLTTPCDigitReaderPacked(){
	46	if ( fRawMemoryReader )
	47	delete fRawMemoryReader;
	48	fRawMemoryReader = NULL;
	49	if ( fTPCRawStream )
	50	delete fTPCRawStream;
	51	fTPCRawStream = NULL;
	52	}
	53
	54	int AliHLTTPCDigitReaderPacked::InitBlock(void* ptr,unsigned long size,Int_t firstrow, Int_t lastrow){
	55	fRawMemoryReader->SetMemory( reinterpret_cast<UChar_t*>( ptr ), size );
	56	return 0;
	57	}
	58
	59	bool AliHLTTPCDigitReaderPacked::Next(){
	60	bool rreadvalue;
	61	rreadvalue = fTPCRawStream->Next();
	62	return rreadvalue;
	63	}
	64
	65	int AliHLTTPCDigitReaderPacked::GetRow(){
	66	int rrow;
	67	rrow = (int)fTPCRawStream->GetRow();
	68	return rrow;
	69	}
	70
	71	int AliHLTTPCDigitReaderPacked::GetPad(){
	72	int rpad;
	73	rpad = fTPCRawStream->GetPad();
	74	return rpad ;
	75	}
	76
	77	int AliHLTTPCDigitReaderPacked::GetSignal(){
	78	int rsignal;
	79	rsignal = fTPCRawStream->GetSignal();
	80	return rsignal;
	81	}
	82
	83	int AliHLTTPCDigitReaderPacked::GetTime(){
	84	int rtime;
	85	rtime = fTPCRawStream->GetTime();
	86	return rtime;
	87	}
74c73e5a	88	#endif //defined(HAVE_ALIRAWDATA) && defined(HAVE_ALITPCRAWSTREAM_H)