+++ /dev/null
-#ifndef ALIITSMAPA2_H
-#define ALIITSMAPA2_H
-/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
- * See cxx source for full Copyright notice */
-/* $Id$ */
-
-////////////////////////////////////////////////////////////////////////
-// Map Class for ITS. Implementation A2. In this implementation, the //
-// 2 dimensional (iz,ix) map is filled with Double precision floating //
-// point values. For each cell a corresponding TObject, a hit, can //
-// also be stored. This class is derived from AliITSMapA1 so that is //
-// retains all of the functionality of that map class as well. //
-////////////////////////////////////////////////////////////////////////
-
-#include "AliITSMapA1.h"
-
-class AliITSMapA2 : public AliITSMapA1{
-
- public:
- AliITSMapA2(); // default creator
- // Standard reator using only a segmentation class
- AliITSMapA2(AliITSsegmentation *seg);
- // Standard reator using only a segmentation class and X and Z scale sizes
- AliITSMapA2(AliITSsegmentation *seg,Int_t scalesizeX,Int_t scalesizeZ);
- // Standard reator using only a segmentation class pointer to hits, and
- // a threshold value
- AliITSMapA2(AliITSsegmentation *seg, TObjArray *hist,Double_t thresh);
- virtual ~AliITSMapA2(); // destructor
- // fill pad signals into map
- virtual void FillMap();
- // clear map
- virtual void ClearMap();
- // set hit. Over written with a null function. See Double version below.
- virtual void SetHit(Int_t,Int_t,Int_t){}
- // set signal at a certain position in array
- void SetHit(Int_t iz, Int_t ix, Double_t signal){
- fHitMapD[CheckedIndex(iz, ix)]=signal;}
- // set signal at a certain position in array
- void SetHit(Int_t index, Double_t signal){fHitMapD[index]=signal;}
- // Flag a hit as used
- // Set threshold for the signal
- virtual void SetThreshold(Int_t thresh) {fMapThresholdD=(Double_t)thresh;}
- // flags hit in map
- virtual void FlagHit(Int_t iz, Int_t ix);
- //set the entry value to zero
- virtual void DeleteHit(Int_t iz, Int_t ix){
- fHitMapD[CheckedIndex(iz, ix)]=0;}
- //return the index of an entry in array
- virtual Int_t GetHitIndex(Int_t iz, Int_t ix) const {
- return CheckedIndex(iz, ix);};
- // Get object (1D histogram)
- virtual TObject *GetHit(Int_t iz, Int_t /* dummy */) const;
- // Test hit status
- virtual FlagTypeITS TestHit(Int_t iz, Int_t ix);
- // Get signal using two dim. index
- virtual Double_t GetSignal(Int_t iz, Int_t ix) const
- {return GetSignal(GetHitIndex(iz,ix));}
- // Get signal
- Double_t GetSignal(Int_t index) const ;
- // Add new value to Map at cell
- virtual void AddSignal(Int_t iz, Int_t ix, Double_t sig);
-
- private:
- AliITSMapA2(const AliITSMapA2 &source); // copy constructor
- // assignment operator
- AliITSMapA2& operator=(const AliITSMapA2 &source);
- void FillMapFromHist(); // fills the map from a historgram
- void FillHist(); // fills a histogram from the map
- void ResetHist(); // resets the histogram
-
- Double_t *fHitMapD; //! [fMaxIndex]
- Double_t fMapThresholdD; // threshold for signal
- Int_t fScaleSizeX; // scale factor on x
- Int_t fScaleSizeZ; // scale factor on z
-
- ClassDef(AliITSMapA2,1) // Implements Signal Map
-};
-
-#endif