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3b2353d8 | 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 | /* $Id$ */ | |
17 | ||
18 | #include "AliLog.h" | |
19 | #include "AliRun.h" | |
20 | #include "AliRunLoader.h" | |
21 | #include "AliTriggerInput.h" | |
22 | ||
23 | #include "AliMUON.h" | |
24 | #include "AliMUONLoader.h" | |
25 | #include "AliMUONData.h" | |
26 | #include "AliMUONDigit.h" | |
27 | #include "AliMUONTriggerDecision.h" | |
28 | #include "AliMUONTrigger.h" | |
29 | ||
85fec35d | 30 | /// |
31 | /// \class AliMUONTrigger | |
32 | /// | |
33 | /// Implementation of AliTriggerDetector for MUON detector | |
34 | /// | |
35 | /// So far, the inputs are taken from AliMUONTriggerDecision object | |
36 | /// | |
37 | ||
3b2353d8 | 38 | //---------------------------------------------------------------------- |
39 | ClassImp(AliMUONTrigger) | |
40 | ||
41 | //---------------------------------------------------------------------- | |
42 | AliMUONTrigger::AliMUONTrigger() | |
43 | : AliTriggerDetector() | |
44 | { | |
45 | SetName("MUON"); | |
46 | CreateInputs(); | |
47 | } | |
48 | ||
49 | //---------------------------------------------------------------------- | |
50 | void AliMUONTrigger::CreateInputs() | |
51 | { | |
52 | // inputs | |
53 | ||
54 | // Do not create inputs again!! | |
55 | if( fInputs.GetEntriesFast() > 0 ) return; | |
56 | ||
57 | fInputs.AddLast( new AliTriggerInput( "MUON_SPlus_LPt_L0", "Single Plus Low Pt", 0x01 ) ); | |
58 | fInputs.AddLast( new AliTriggerInput( "MUON_SPlus_HPt_L0", "Single Plus High Pt", 0x02 ) ); | |
59 | fInputs.AddLast( new AliTriggerInput( "MUON_SPlus_All_L0", "Single Plus All", 0x04 ) ); | |
60 | ||
61 | fInputs.AddLast( new AliTriggerInput( "MUON_SMinus_LPt_L0", "Single Minus Low Pt", 0x08 ) ); | |
62 | fInputs.AddLast( new AliTriggerInput( "MUON_SMinus_HPt_L0", "Single Minus High Pt", 0x10 ) ); | |
63 | fInputs.AddLast( new AliTriggerInput( "MUON_SMinus_All_L0", "Single Minus All", 0x20 ) ); | |
64 | ||
65 | fInputs.AddLast( new AliTriggerInput( "MUON_SUndef_LPt_L0", "Single Undefined Low Pt", 0x40 ) ); | |
66 | fInputs.AddLast( new AliTriggerInput( "MUON_SUndef_HPt_L0", "Single Undefined High Pt", 0x80 ) ); | |
67 | fInputs.AddLast( new AliTriggerInput( "MUON_SUndef_All_L0", "Single Undefined All", 0x100 ) ); | |
68 | ||
69 | fInputs.AddLast( new AliTriggerInput( "MUON_Unlike_LPt_L0", "Single Unlike Sign pair Low Pt", 0x200 ) ); | |
70 | fInputs.AddLast( new AliTriggerInput( "MUON_Unlike_HPt_L0", "Single Unlike Sign pair High Pt", 0x400 ) ); | |
71 | fInputs.AddLast( new AliTriggerInput( "MUON_Unlike_All_L0", "Single Unlike Sign pair All", 0x800 ) ); | |
72 | ||
73 | fInputs.AddLast( new AliTriggerInput( "MUON_Like_LPt_L0", "Single Like Sign pair Low Pt", 0x1000 ) ); | |
74 | fInputs.AddLast( new AliTriggerInput( "MUON_Like_HPt_L0", "Single Like Sign pair High Pt", 0x2000 ) ); | |
75 | fInputs.AddLast( new AliTriggerInput( "MUON_Like_All_L0", "Single Like Sign pair All", 0x4000 ) ); | |
76 | } | |
77 | ||
78 | //---------------------------------------------------------------------- | |
79 | void AliMUONTrigger::Trigger() | |
80 | { | |
85fec35d | 81 | // sets the trigger inputs |
3b2353d8 | 82 | |
83 | AliRunLoader* runLoader = gAlice->GetRunLoader(); | |
84 | ||
84aac932 | 85 | AliLoader * muonLoader = runLoader->GetLoader("MUONLoader"); |
86 | muonLoader->LoadDigits("READ"); | |
3b2353d8 | 87 | // Creating MUON data container |
84aac932 | 88 | AliMUONData* muonData = new AliMUONData(muonLoader,"MUON","MUON"); |
89 | muonData->SetTreeAddress("D"); | |
90 | muonData->GetDigits(); | |
3b2353d8 | 91 | Int_t idebug = 1; |
92 | // Creating MUONTriggerDecision | |
84aac932 | 93 | AliMUONTriggerDecision* decision = new AliMUONTriggerDecision(muonLoader ,idebug,muonData); |
3b2353d8 | 94 | AliMUONDigit * mDigit; |
95 | Int_t tracks[10]; | |
96 | Int_t charges[10]; | |
97 | Int_t digits[7]; | |
98 | ||
99 | for(Int_t ichamber=10; ichamber<14; ichamber++) { | |
100 | Int_t idigit, ndigits; | |
84aac932 | 101 | ndigits = (Int_t) muonData->Digits(ichamber)->GetEntriesFast(); |
3b2353d8 | 102 | // printf(">>> Chamber Cathode ndigits %d %d %d\n",ichamber,icathode,ndigits); |
103 | for(idigit=0; idigit<ndigits; idigit++) { | |
84aac932 | 104 | mDigit = static_cast<AliMUONDigit*>(muonData->Digits(ichamber)->At(idigit)); |
3b2353d8 | 105 | digits[0] = mDigit->PadX(); |
106 | digits[1] = mDigit->PadY(); | |
107 | digits[2] = mDigit->Cathode(); | |
108 | digits[3] = mDigit->Signal(); | |
109 | digits[4] = mDigit->Physics(); | |
110 | digits[5] = mDigit->Hit(); | |
111 | digits[6] = mDigit->DetElemId(); | |
112 | ||
113 | Int_t digitindex = 0 ; | |
114 | // printf("ichamber ix iy %d %d %d \n",ichamber,mDigit->PadX(),mDigit->PadY()); | |
115 | ||
116 | decision->AddDigit(ichamber, tracks, charges, digits, digitindex ); | |
117 | } // loop on digits | |
118 | } // loop on chambers | |
84aac932 | 119 | muonData->ResetDigits(); |
3b2353d8 | 120 | decision->Trigger(); |
121 | decision->ClearDigits(); | |
122 | ||
123 | // Set the trigger inputs = "global decision" | |
124 | Int_t singlePlus[3]; // tot num of single plus | |
125 | Int_t singleMinus[3]; // tot num of single minus | |
126 | Int_t singleUndef[3]; // tot num of single undefined | |
127 | Int_t pairUnlike[3]; // tot num of unlike-sign pairs | |
128 | Int_t pairLike[3]; // tot num of like-sign pairs | |
129 | decision->GetGlobalTrigger(singlePlus, singleMinus, singleUndef, pairUnlike, pairLike); | |
130 | ||
131 | if( singlePlus[0] ) SetInput("MUON_SPlus_LPt_L0"); | |
132 | if( singlePlus[1] ) SetInput("MUON_SPlus_HPt_L0"); | |
133 | if( singlePlus[2] ) SetInput("MUON_SPlus_All_L0"); | |
134 | ||
135 | if( singleMinus[0] ) SetInput("MUON_SMinus_LPt_L0"); | |
136 | if( singleMinus[1] ) SetInput("MUON_SMinus_HPt_L0"); | |
137 | if( singleMinus[2] ) SetInput("MUON_SMinus_All_L0"); | |
138 | ||
139 | if( singleUndef[0] ) SetInput("MUON_SUndef_LPt_L0"); | |
140 | if( singleUndef[1] ) SetInput("MUON_SUndef_HPt_L0"); | |
141 | if( singleUndef[2] ) SetInput("MUON_SUndef_All_L0"); | |
142 | ||
143 | if( pairUnlike[0] ) SetInput("MUON_Unlike_LPt_L0"); | |
144 | if( pairUnlike[1] ) SetInput("MUON_Unlike_HPt_L0"); | |
145 | if( pairUnlike[2] ) SetInput("MUON_Unlike_All_L0"); | |
146 | ||
147 | if( pairLike[0] ) SetInput("MUON_Like_LPt_L0"); | |
148 | if( pairLike[1] ) SetInput("MUON_Like_HPt_L0"); | |
149 | if( pairLike[2] ) SetInput("MUON_Like_All_L0"); | |
150 | } |