1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
15 //////////////////////////////////////////////////////////////////////////////
16 // This is the base class for ITS detector signal simulations. Data members //
17 // include are a pointer to the AliITSDetTypeSim clas in order to access //
18 // segmentation and response objects //
19 // classes. See the detector specific implementations for the propper code. //
20 //////////////////////////////////////////////////////////////////////////////
21 #include "TClonesArray.h"
23 #include "AliITSsimulation.h"
24 #include "AliITSpList.h"
26 ClassImp(AliITSsimulation)
28 //______________________________________________________________________
29 AliITSsimulation::AliITSsimulation(): TObject(),
35 // Default constructor
41 // a default constructed AliITSsimulation class
43 //______________________________________________________________________
44 AliITSsimulation::AliITSsimulation(AliITSDetTypeSim *dettyp): TObject(),
50 // Default constructor
52 // AliITSDetTypeSim * : object used to access segmentation and response
56 // a default constructed AliITSsimulation class
58 //__________________________________________________________________________
59 AliITSsimulation::~AliITSsimulation(){
73 //__________________________________________________________________________
74 AliITSsimulation::AliITSsimulation(const AliITSsimulation &s) : TObject(s),
82 // const AliITSsimulation &s simulation class to copy from
86 // a standard constructed AliITSsimulation class with values the same
91 //_________________________________________________________________________
92 AliITSsimulation& AliITSsimulation::operator=(const AliITSsimulation &s){
93 // Assignment operator
95 // const AliITSsimulation &s simulation class to copy from
99 // a standard constructed AliITSsimulation class with values the same
102 if(&s == this) return *this;
103 this->fModule = s.fModule;
104 this->fEvent = s.fEvent;
105 this->fpList = s.fpList;
108 //______________________________________________________________________
109 Bool_t AliITSsimulation::AddSDigitsToModule(TClonesArray *pItemA,Int_t mask ){
110 // Add Summable digits to module maps.
112 // TClonesArray *pItemA Array of AliITSpListItems (SDigits).
113 // Int_t mask Track number off set value (see
114 // AliITSpList::AddItemTo).
118 // kTRUE if there is a signal >0 else kFALSE
119 Int_t nItems = pItemA->GetEntries();
122 // cout << "Adding "<< nItems <<" SDigits to module " << fModule << endl;
123 for( Int_t i=0; i<nItems; i++ ) {
124 AliITSpListItem * pItem = (AliITSpListItem *)(pItemA->At( i ));
125 if( pItem->GetModule() != fModule ) {
126 Error( "AddSDigitsToModule","Error reading, SDigits module %d "
127 "!= current module %d: exit",
128 pItem->GetModule(), fModule );
131 if(pItem->GetSignal()>0.0 ) sig = kTRUE;
132 fpList->AddItemTo( mask, pItem );