[u/mrichter/AliRoot.git] / HLT / hough / AliL3Hough.cxx

//$Id$

// Author: Anders Vestbo <mailto:vestbo@fi.uib.no>
//*-- Copyright &copy ASV 


#include <string.h>

#include "AliL3HoughMerger.h"
#include "AliL3HoughIntMerger.h"
#include "AliL3HoughGlobalMerger.h"
#include "AliL3Logging.h"
#include "AliL3Histogram.h"
#include "AliL3Hough.h"
#include "AliL3HoughTransformer.h"
#include "AliL3HoughTransformerVhdl.h"
#include "AliL3HoughMaxFinder.h"
#ifdef use_aliroot
#include "AliL3FileHandler.h"
#else
#include "AliL3MemHandler.h"
#endif
#include "AliL3DataHandler.h"
#include "AliL3DigitData.h"
#include "AliL3HoughEval.h"
#include "AliL3Transform.h"
#include "AliL3TrackArray.h"
#include "AliL3HoughTrack.h"


//_____________________________________________________________
// AliL3Hough
//
// Interface class for the Hough transform
//
// Example how to use:
//
// AliL3Hough *hough = new AliL3Hough(path,kTRUE,NumberOfEtaSegments);
// hough->ReadData(slice);
// hough->Transform();
// hough->FindTrackCandidates();
// 
// AliL3TrackArray *tracks = hough->GetTracks(patch);

ClassImp(AliL3Hough)

AliL3Hough::AliL3Hough()
{
  //Constructor
  
  fBinary = kFALSE;
  fNEtaSegments = 0;
  fAddHistograms = kFALSE;
  fDoIterative = kFALSE; 
  fWriteDigits=kFALSE;
  fNPatches=0;
  fMemHandler = 0;
  fHoughTransformer = 0;
  fEval = 0;
  fPeakFinder = 0;
  fTracks = 0;
  fMerger = 0;
  fInterMerger = 0;
  fGlobalMerger = 0;
  fversion = 0;
}

AliL3Hough::AliL3Hough(Char_t *path,Bool_t binary,Int_t n_eta_segments,Int_t tversion=0)
{
  //Default ctor.

  fBinary = binary;
  strcpy(fPath,path);
  fNEtaSegments = n_eta_segments;
  fAddHistograms = kFALSE;
  fDoIterative = kFALSE; 
  fWriteDigits = kFALSE;
  fversion = tversion;
}

AliL3Hough::~AliL3Hough()
{
  //dtor

  CleanUp();
  if(fMerger)
    delete fMerger;
  if(fInterMerger)
    delete fInterMerger;
  if(fPeakFinder)
    delete fPeakFinder;
  if(fGlobalMerger)
    delete fGlobalMerger;
}

void AliL3Hough::CleanUp()
{
  //Cleanup memory
  
  for(Int_t i=0; i<fNPatches; i++)
    {
      if(fTracks[i]) delete fTracks[i];
      if(fEval[i]) delete fEval[i];
      if(fHoughTransformer[i]) delete fHoughTransformer[i];
      if(fMemHandler[i]) delete fMemHandler[i];
    }
  
  /*
Commit	Line	Data
b1886074	1	//$Id$
	2
	3	// Author: Anders Vestbo <mailto:vestbo@fi.uib.no>
	4	//*-- Copyright &copy ASV
	5
f80b98cb	6
f000f8a5	7	#include <string.h>
f000f8a5	8
b1886074	9	#include "AliL3HoughMerger.h"
	10	#include "AliL3HoughIntMerger.h"
	11	#include "AliL3HoughGlobalMerger.h"
a6008206	12	#include "AliL3Logging.h"
f80b98cb	13	#include "AliL3Histogram.h"
f000f8a5	14	#include "AliL3Hough.h"
f000f8a5	15	#include "AliL3HoughTransformer.h"
b46b53c1	16	#include "AliL3HoughTransformerVhdl.h"
f000f8a5	17	#include "AliL3HoughMaxFinder.h"
95a00d93	18	#ifdef use_aliroot
f80b98cb	19	#include "AliL3FileHandler.h"
95a00d93	20	#else
	21	#include "AliL3MemHandler.h"
	22	#endif
d96f6a4a	23	#include "AliL3DataHandler.h"
f80b98cb	24	#include "AliL3DigitData.h"
	25	#include "AliL3HoughEval.h"
	26	#include "AliL3Transform.h"
f80b98cb	27	#include "AliL3TrackArray.h"
f80b98cb	28	#include "AliL3HoughTrack.h"
95a00d93	29
b1886074	30
	31	//_____________________________________________________________
	32	// AliL3Hough
	33	//
237d3f5c	34	// Interface class for the Hough transform
b1886074	35	//
237d3f5c	36	// Example how to use:
	37	//
	38	// AliL3Hough *hough = new AliL3Hough(path,kTRUE,NumberOfEtaSegments);
	39	// hough->ReadData(slice);
	40	// hough->Transform();
	41	// hough->FindTrackCandidates();
	42	//
	43	// AliL3TrackArray *tracks = hough->GetTracks(patch);
f000f8a5	44
	45	ClassImp(AliL3Hough)
	46
	47	AliL3Hough::AliL3Hough()
	48	{
b1886074	49	//Constructor
b1886074	50
a6008206	51	fBinary = kFALSE;
	52	fNEtaSegments = 0;
	53	fAddHistograms = kFALSE;
b1886074	54	fDoIterative = kFALSE;
a6008206	55	fWriteDigits=kFALSE;
1c404dd5	56	fNPatches=0;
237d3f5c	57	fMemHandler = 0;
	58	fHoughTransformer = 0;
	59	fEval = 0;
	60	fPeakFinder = 0;
	61	fTracks = 0;
	62	fMerger = 0;
	63	fInterMerger = 0;
	64	fGlobalMerger = 0;
b46b53c1	65	fversion = 0;
f000f8a5	66	}
f000f8a5	67
b46b53c1	68	AliL3Hough::AliL3Hough(Char_t *path,Bool_t binary,Int_t n_eta_segments,Int_t tversion=0)
	69	{
	70	//Default ctor.
	71
	72	fBinary = binary;
	73	strcpy(fPath,path);
	74	fNEtaSegments = n_eta_segments;
	75	fAddHistograms = kFALSE;
	76	fDoIterative = kFALSE;
	77	fWriteDigits = kFALSE;
	78	fversion = tversion;
	79	}
f000f8a5	80
f000f8a5	81	AliL3Hough::~AliL3Hough()
f000f8a5	82	{
237d3f5c	83	//dtor
237d3f5c	84
b1886074	85	CleanUp();
	86	if(fMerger)
	87	delete fMerger;
	88	if(fInterMerger)
	89	delete fInterMerger;
a6008206	90	if(fPeakFinder)
a6008206	91	delete fPeakFinder;
1c404dd5	92	if(fGlobalMerger)
1c404dd5	93	delete fGlobalMerger;
f000f8a5	94	}
f000f8a5	95
b1886074	96	void AliL3Hough::CleanUp()
f000f8a5	97	{
b1886074	98	//Cleanup memory
b1886074	99
1c404dd5	100	for(Int_t i=0; i<fNPatches; i++)
4fc9a6a4	101	{
b1886074	102	if(fTracks[i]) delete fTracks[i];
	103	if(fEval[i]) delete fEval[i];
	104	if(fHoughTransformer[i]) delete fHoughTransformer[i];
	105	if(fMemHandler[i]) delete fMemHandler[i];
4fc9a6a4	106	}
b1886074	107
3fe49b5b	108	/*
	109