#ifndef ALIITSCLUSTERSSD_H
#define ALIITSCLUSTERSSD_H
+/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ * See cxx source for full Copyright notice */
+/*
+ $Id$
+ */
+
+ //Piotr Krzysztof Skowronski
+ //Warsaw University of Technology
+ //skowron@if.pw.edu.pl
+ //
+ // Describes set of neighbouring digits on one side of detector,
+ // that are supposed to be generated by one particle.
+ // includes information about clusters on other side that it crosses with
#include "TObject.h"
-#include "TArrayI.h"
-#include "TClonesArray.h"
+class TArrayI;
+class TConesArray;
class AliITSdigitSSD;
-class AliITSclusterSSD : public TObject
-{
-
-
-//Piotr Krzysztof Skowronski
-//Warsaw University of Technology
-//skowron@if.pw.edu.pl
-//
-// Describes set of neighbouring digits on one side of detector,
-// that are supposed to be generated by one particle.
-// includes information about clusters on other side that it crosses with
-
-public:
-
- AliITSclusterSSD(); //Default Constructor
- virtual ~AliITSclusterSSD();
- AliITSclusterSSD(Int_t ndigits, Int_t *DigitIndexes, TObjArray *Digits, Bool_t side);
- AliITSclusterSSD(const AliITSclusterSSD &source);
- AliITSclusterSSD& operator=( const AliITSclusterSSD & source);
-
- void AddDigit(Int_t index){
- // //adds on digit
- (*fDigitsIndex)[fNDigits++]=index;
- }
- TObjArray* GetPointer2Digits(){
- // comment to be written
- return fDigits;
- }
-
-// TArrayI* GetDigitsIndexes(Int_t &ndigits);
-// void SetDigitIndex(Int_t index);
-
- void SetPointer2Digits(TObjArray *digits){
- // comment to be written
- fDigits = digits;
- }
- Int_t GetNumOfDigits(){
- //Returns number of digits that creates this cluster
- return fNDigits;
- }
- Int_t GetDigitSignal(Int_t digit);
-
-
- AliITSdigitSSD *GetDigit(Int_t idx) {
- // comment to be written
- return (AliITSdigitSSD *)((*fDigits)[GetDigitIndex(idx)]);
- }
- Int_t GetDigitIndex (Int_t digit) {
- // comment to be written
- return (*fDigitsIndex)[digit];
- }
- Int_t GetDigitStripNo(Int_t digit);
- Int_t GetFirstDigitStripNo(){
- // comment to be written
- return GetDigitStripNo(0);
- }
- Int_t GetLastDigitStripNo(){
- // comment to be written
- return GetDigitStripNo(fNDigits-1);
- }
- Int_t SplitCluster(Int_t where,Int_t *outdigits); //splits this one side cluster for two
- void AddCross(Int_t clIndex); //Add index of cluster that it crosses with
- Int_t GetCross(Int_t crIndex); //return index of cluster that it crosses with
- Int_t GetCrossNo() {
- // Returns number of crosses
- return fNCrosses;
- }
- void DelCross(Int_t index);
-
- Double_t GetPosition();
- Double_t GetPositionError();
- Float_t GetTotalSignal();
- Float_t GetTotalSignalError();
- void CutTotalSignal(Float_t sx) {
- // comment to be written
- if (fTotalSignal>sx) fTotalSignal-=sx;
- }
-
- Bool_t GetRightNeighbour() const {
- // comment to be written
- return fRightNeighbour;
- }
- Bool_t GetLeftNeighbour() const {
- // comment to be written
- return fLeftNeighbour;
- }
- void SetRightNeighbour(Bool_t nei) {
- // comment to be written
- fRightNeighbour=nei;
- }
- void SetLeftNeighbour(Bool_t nei) {
- // comment to be written
- fLeftNeighbour=nei;
- }
- Bool_t GetSide(){
- // comment to be written
- return fSide;
- }
- Int_t CheckSatus(Int_t *tracks){
- //check if digits comes from the same track
- return 0;
- }
- Int_t *GetTracks(Int_t &nt);
- void Consume(){
- // comment
- fConsumed = kTRUE;
- }
- Bool_t IsConsumed() const{
- // comment
- return fConsumed;
- }
- Bool_t IsCrossingWith(Int_t idx);
-
-protected:
-
- Bool_t fSide; //True if P
- TObjArray *fDigits; //Pointer to List of Digitsbelonging to AliITS
-
- Int_t fNDigits; //Number of digits that make up that cluster
- TArrayI *fDigitsIndex; // Digit indexes in fDigits array
-
- Int_t fNCrosses; //Number of crossed one side clusters on the other siede
- // (max 8 : it is not aribtrary)
- TArrayI *fCrossedClusterIndexes; //Array of inedexes of crossed clusters (in TClonesArray)
- // not in TArrayI in package
-
- Bool_t fLeftNeighbour; // comment to be written
- Bool_t fRightNeighbour; // comment to be written
- Bool_t fConsumed; // comment to be written
-
- Float_t fTotalSignal; // comment to be written
- Int_t fTrack[10]; // comment to be written
- Int_t fNTrack; // comment to be written
-
- Double_t CentrOfGravity();
- Double_t EtaAlgorithm();
-
-private:
-
-/*************************************/
-/*************************************/
- ClassDef(AliITSclusterSSD,1) // Cluster class for reconstructing SSD
+class AliITSclusterSSD : public TObject{
+ public:
+ AliITSclusterSSD(); //Default Constructor
+ virtual ~AliITSclusterSSD();
+ AliITSclusterSSD(Int_t ndigits, Int_t *DigitIndexes,
+ TObjArray *Digits, Bool_t side);
+ AliITSclusterSSD(const AliITSclusterSSD &source);
+ AliITSclusterSSD& operator=( const AliITSclusterSSD & source);
+ void AddDigit(Int_t index){//adds on digit
+ (*fDigitsIndex)[fNDigits++]=index;}
+ TObjArray* GetPointer2Digits(){// comment to be written
+ return fDigits;}
+ void SetPointer2Digits(TObjArray *digits){// comment to be written
+ fDigits = digits;}
+ Int_t GetNumOfDigits(){//Returns number of digits that creates this cluster
+ return fNDigits;}
+ Int_t GetDigitSignal(Int_t digit);
+ AliITSdigitSSD *GetDigit(Int_t idx) { // comment to be written
+ return (AliITSdigitSSD *)((*fDigits)[GetDigitIndex(idx)]);}
+ Int_t GetDigitIndex (Int_t digit) {// comment to be written
+ return (*fDigitsIndex)[digit];}
+ Int_t GetDigitStripNo(Int_t digit);
+ Int_t GetFirstDigitStripNo(){// comment to be written
+ return GetDigitStripNo(0);}
+ Int_t GetLastDigitStripNo(){// comment to be written
+ return GetDigitStripNo(fNDigits-1);}
+ //splits this one side cluster for two
+ Int_t SplitCluster(Int_t where,Int_t *outdigits);
+ void AddCross(Int_t clIndex); //Add index of cluster that it crosses with
+ //return index of cluster that it crosses with
+ Int_t GetCross(Int_t crIndex);
+ Int_t GetCrossNo() {// Returns number of crosses
+ return fNCrosses;}
+ void DelCross(Int_t index);
+ Double_t GetPosition();
+ Double_t GetPositionError();
+ Float_t GetTotalSignal();
+ Float_t GetTotalSignalError();
+ void CutTotalSignal(Float_t sx) {// comment to be written
+ if (fTotalSignal>sx) fTotalSignal-=sx;}
+ Bool_t GetRightNeighbour() const {// comment to be written
+ return fRightNeighbour;}
+ Bool_t GetLeftNeighbour() const {// comment to be written
+ return fLeftNeighbour;}
+ void SetRightNeighbour(Bool_t nei) {// comment to be written
+ fRightNeighbour=nei;}
+ void SetLeftNeighbour(Bool_t nei) {// comment to be written
+ fLeftNeighbour=nei;}
+ void SetNTracks(Int_t ntracks) {// set ntracks
+ fNTracks=ntracks;}
+ Int_t GetNTracks(){// comment to be written
+ return fNTracks;}
+ Bool_t GetSide(){// comment to be written
+ return fSide;}
+ Int_t CheckSatus(Int_t *tracks){//check if digits comes from the same track
+ return 0;}
+ Int_t *GetTracks(Int_t &nt);
+ void Consume(){// comment
+ fConsumed = kTRUE;}
+ Bool_t IsConsumed() const{// comment
+ return fConsumed;}
+ Bool_t IsCrossingWith(Int_t idx);
+ protected:
+ Bool_t fSide; //True if P
+ TObjArray *fDigits; //Pointer to List of Digitsbelonging to AliITS
+ Int_t fNDigits; //Number of digits that make up that cluster
+ TArrayI *fDigitsIndex; // Digit indexes in fDigits array
+ Int_t fNCrosses; //Number of crossed one side clusters on the
+ // other side (max 8 : it is not aribtrary)
+ TArrayI *fCrossedClusterIndexes; //Array of inedexes of crossed clusters
+ // (in TClonesArray)
+ // not in TArrayI in package
+ Bool_t fLeftNeighbour; // comment to be written
+ Bool_t fRightNeighbour; // comment to be written
+ Bool_t fConsumed; // comment to be written
+ Float_t fTotalSignal; // comment to be written
+ Int_t fTrack[10]; // comment to be written
+ Int_t fNTracks; // comment to be written
+
+ Double_t CentrOfGravity();
+ Double_t EtaAlgorithm();
+ ClassDef(AliITSclusterSSD,1) // Cluster class for reconstructing SSD
};
#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff