[u/mrichter/AliRoot.git] / HLT / hough / AliL3HoughClusterTransformer.h

#ifndef ALIL3_HOUGHCLUSTERTRANSFORMER
#define ALIL3_HOUGHCLUSTERTRANSFORMER

#include "AliL3RootTypes.h"
#include "AliL3HoughBaseTransformer.h"


class AliL3Histogram;
class AliL3SpacePointData;
class AliL3MemHandler;

class AliL3HoughClusterTransformer : public AliL3HoughBaseTransformer {
  
 private:

  AliL3Histogram **fParamSpace;   //!
  AliL3MemHandler *fMemHandler;   //!
  AliL3SpacePointData *fClusters; //!
  Int_t fNClusters;
#ifdef do_mc
  TrackIndex **fTrackID; //!
#endif
  void DeleteHistograms();
  
 public:
  AliL3HoughClusterTransformer(); 
  AliL3HoughClusterTransformer(Int_t slice,Int_t patch,Int_t n_eta_segments);
  virtual ~AliL3HoughClusterTransformer();
  
  void CreateHistograms(Int_t nxbin,Double_t ptmin,Int_t nybin,Double_t phimin,Double_t phimax);
  void CreateHistograms(Int_t nxbin,Double_t xmin,Double_t xmax,
			Int_t nybin,Double_t ymin,Double_t ymax);
  void FindClusters();
  void Reset();
  void TransformCircle();
  void TransformCircleC(Int_t row_range);
  void TransformLine(){};
  
  Int_t GetEtaIndex(Double_t eta);
  AliL3Histogram *GetHistogram(Int_t eta_index);
  Double_t GetEta(Int_t eta_index,Int_t slice);
  Int_t GetTrackID(Int_t eta_index,Double_t kappa,Double_t psi);

  ClassDef(AliL3HoughClusterTransformer,1) //Normal Hough transformation class

};

#endif
Commit	Line	Data
28ac1a53	1	#ifndef ALIL3_HOUGHCLUSTERTRANSFORMER
	2	#define ALIL3_HOUGHCLUSTERTRANSFORMER
	3
	4	#include "AliL3RootTypes.h"
	5	#include "AliL3HoughBaseTransformer.h"
	6
	7
	8	class AliL3Histogram;
	9	class AliL3SpacePointData;
	10	class AliL3MemHandler;
	11
	12	class AliL3HoughClusterTransformer : public AliL3HoughBaseTransformer {
	13
	14	private:
	15
	16	AliL3Histogram **fParamSpace; //!
	17	AliL3MemHandler *fMemHandler; //!
	18	AliL3SpacePointData *fClusters; //!
	19	Int_t fNClusters;
	20	#ifdef do_mc
	21	TrackIndex **fTrackID; //!
	22	#endif
	23	void DeleteHistograms();
	24
	25	public:
	26	AliL3HoughClusterTransformer();
	27	AliL3HoughClusterTransformer(Int_t slice,Int_t patch,Int_t n_eta_segments);
	28	virtual ~AliL3HoughClusterTransformer();
	29
	30	void CreateHistograms(Int_t nxbin,Double_t ptmin,Int_t nybin,Double_t phimin,Double_t phimax);
	31	void CreateHistograms(Int_t nxbin,Double_t xmin,Double_t xmax,
	32	Int_t nybin,Double_t ymin,Double_t ymax);
	33	void FindClusters();
	34	void Reset();
	35	void TransformCircle();
	36	void TransformCircleC(Int_t row_range);
	37	void TransformLine(){};
	38
	39	Int_t GetEtaIndex(Double_t eta);
	40	AliL3Histogram *GetHistogram(Int_t eta_index);
	41	Double_t GetEta(Int_t eta_index,Int_t slice);
	42	Int_t GetTrackID(Int_t eta_index,Double_t kappa,Double_t psi);
	43
	44	ClassDef(AliL3HoughClusterTransformer,1) //Normal Hough transformation class
	45
	46	};
	47
	48	#endif
	49
	50
	51
	52