Removing unused Huffman compression tables
[u/mrichter/AliRoot.git] / ITS / AliITSMapA1.h
CommitLineData
e8189707 1#ifndef ALIITSMAPA1_H
2#define ALIITSMAPA1_H
766e3066 3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5/* $Id$ */
6////////////////////////////////////////////////////////////////////////
7// Map Class for ITS. Implementation A1. In this implementation, the //
8// 2 dimensional (iz,ix) map is filled with integers values. For each //
9// cell a corresponding TObject, a hit, can also be stored. //
10////////////////////////////////////////////////////////////////////////
e8189707 11#include "AliITSMap.h"
12class AliITSsegmentation;
13class TObjArray;
14
766e3066 15class AliITSMapA1 : public AliITSMap{
e8189707 16
766e3066 17 public:
18 AliITSMapA1(); // default creator
19 // Standard reator using only a segmentation class
20 AliITSMapA1(AliITSsegmentation *seg);
21 // Standard reator using only a segmentation class and pointer to digits
22 AliITSMapA1(AliITSsegmentation *seg, TObjArray *dig);
23 // Standard reator using only a segmentation class and pointer to digits
24 // and a threshold value
25 AliITSMapA1(AliITSsegmentation *seg, TObjArray *dig, Int_t threshold);
26 // Copy Operator
27 AliITSMapA1(const AliITSMapA1 &source);
e8189707 28 // Assignment operator
766e3066 29 AliITSMapA1& operator=(const AliITSMapA1 &source);
30 // Distructor
31 virtual ~AliITSMapA1();
e8189707 32 // Fill hits from list of digits into hit map
766e3066 33 virtual void FillMap();
e8189707 34 // Clear the hit map
766e3066 35 virtual void ClearMap();
e8189707 36 // Set a single hit
766e3066 37 virtual void SetHit(Int_t iz, Int_t ix, Int_t idigit);
94e213f9 38 // Set threshold for the signal
766e3066 39 virtual void SetThreshold(Int_t thresh) {fMapThreshold=thresh;}
e8189707 40 // Delete a single hit
766e3066 41 virtual void DeleteHit(Int_t iz, Int_t ix);
e8189707 42 // Get index of hit in the list of digits
fb4e90e0 43 virtual Int_t GetHitIndex(Int_t iz, Int_t ix) const ;
e8189707 44 // Get pointer to digit
766e3066 45 virtual TObject* GetHit(Int_t iz, Int_t ix);
e8189707 46 // Flag a hit as used
766e3066 47 virtual void FlagHit(Int_t iz, Int_t ix);
e8189707 48 // Test hit status
766e3066 49 virtual FlagType TestHit(Int_t iz, Int_t ix);
e8189707 50 // Get signal from map
766e3066 51 virtual Double_t GetSignal(Int_t iz, Int_t ix);
e8189707 52 // Get max index inmap
766e3066 53 Int_t MaxIndex() const {return fMaxIndex;}
54 // Set the array of objects
55 void SetArray(TObjArray *obj);
56
57 protected:
e8189707 58 // Check index
fb4e90e0 59 Int_t CheckedIndex(Int_t iz, Int_t ix) const;
766e3066 60
61 // Data members
62 AliITSsegmentation *fSegmentation; // segmentation class
63 Int_t fNpx; // fNpx
64 Int_t fNpz; // fNpz
65 TObjArray *fObjects; // object
66 Int_t fNobjects; // number of objects
67 Int_t fMaxIndex; // max index in map
e8189707 68
766e3066 69 private:
70 Int_t *fHitMap; //! [fMaxIndex]
71 Int_t fMapThreshold; // signal threshold (ADC)
e8189707 72
766e3066 73 ClassDef(AliITSMapA1,1) // Implements Hit/Digit Map
e8189707 74};
75
76#endif
77