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1 | /************************************************************************** | |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
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" | |
22 | ||
23 | #include "AliITSsimulation.h" | |
24 | #include "AliITSpList.h" | |
25 | ||
26 | ClassImp(AliITSsimulation) | |
27 | ||
28 | //______________________________________________________________________ | |
29 | AliITSsimulation::AliITSsimulation(): TObject(), | |
30 | fDetType(0), | |
31 | fpList(0), | |
32 | fModule(0), | |
33 | fEvent(0), | |
34 | fDebug(0){ | |
35 | // Default constructor | |
36 | // Inputs: | |
37 | // none. | |
38 | // Outputs: | |
39 | // none. | |
40 | // Return: | |
41 | // a default constructed AliITSsimulation class | |
42 | } | |
43 | //______________________________________________________________________ | |
44 | AliITSsimulation::AliITSsimulation(AliITSDetTypeSim *dettyp): TObject(), | |
45 | fDetType(dettyp), | |
46 | fpList(0), | |
47 | fModule(0), | |
48 | fEvent(0), | |
49 | fDebug(0){ | |
50 | // Default constructor | |
51 | // Inputs: | |
52 | // AliITSDetTypeSim * : object used to access segmentation and response | |
53 | // Outputs: | |
54 | // none. | |
55 | // Return: | |
56 | // a default constructed AliITSsimulation class | |
57 | } | |
58 | //__________________________________________________________________________ | |
59 | AliITSsimulation::~AliITSsimulation(){ | |
60 | // destructor | |
61 | // Inputs: | |
62 | // none. | |
63 | // Outputs: | |
64 | // none. | |
65 | // Return: | |
66 | // none. | |
67 | ||
68 | if(fpList){ | |
69 | delete fpList; | |
70 | fpList = 0; | |
71 | } | |
72 | } | |
73 | //__________________________________________________________________________ | |
74 | AliITSsimulation::AliITSsimulation(const AliITSsimulation &s) : TObject(s), | |
75 | fDetType(s.fDetType), | |
76 | fpList(s.fpList), | |
77 | fModule(s.fModule), | |
78 | fEvent(s.fEvent), | |
79 | fDebug(s.fDebug){ | |
80 | // Copy Constructor | |
81 | // Inputs: | |
82 | // const AliITSsimulation &s simulation class to copy from | |
83 | // Outputs: | |
84 | // none. | |
85 | // Return: | |
86 | // a standard constructed AliITSsimulation class with values the same | |
87 | // as that of s. | |
88 | ||
89 | } | |
90 | ||
91 | //_________________________________________________________________________ | |
92 | AliITSsimulation& AliITSsimulation::operator=(const AliITSsimulation &s){ | |
93 | // Assignment operator | |
94 | // Inputs: | |
95 | // const AliITSsimulation &s simulation class to copy from | |
96 | // Outputs: | |
97 | // none. | |
98 | // Return: | |
99 | // a standard constructed AliITSsimulation class with values the same | |
100 | // as that of s. | |
101 | ||
102 | if(&s == this) return *this; | |
103 | this->fModule = s.fModule; | |
104 | this->fEvent = s.fEvent; | |
105 | this->fpList = s.fpList; | |
106 | return *this; | |
107 | } | |
108 | //______________________________________________________________________ | |
109 | Bool_t AliITSsimulation::AddSDigitsToModule(TClonesArray *pItemA,Int_t mask ){ | |
110 | // Add Summable digits to module maps. | |
111 | // Inputs: | |
112 | // TClonesArray *pItemA Array of AliITSpListItems (SDigits). | |
113 | // Int_t mask Track number off set value (see | |
114 | // AliITSpList::AddItemTo). | |
115 | // Outputs: | |
116 | // none. | |
117 | // Return: | |
118 | // kTRUE if there is a signal >0 else kFALSE | |
119 | Int_t nItems = pItemA->GetEntries(); | |
120 | Bool_t sig = kFALSE; | |
121 | ||
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 ); | |
129 | return sig; | |
130 | } // end if | |
131 | if(pItem->GetSignal()>0.0 ) sig = kTRUE; | |
132 | fpList->AddItemTo( mask, pItem ); | |
133 | } // end for i | |
134 | return sig; | |
135 | } |