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2ca8bd8b | 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 "AliGenPythiaEventHeader.h" | |
19 | ClassImp(AliGenPythiaEventHeader) | |
20 | ||
21 | ||
22 | AliGenPythiaEventHeader::AliGenPythiaEventHeader(): | |
23 | fProcessType(0), | |
24 | fTrials(0), | |
25 | fNJets(0), | |
26 | fNUQJets(0), | |
27 | fXJet(-1.), | |
28 | fYJet(-1.), | |
8c755c03 | 29 | fInMediumLength(0.), |
e6fe9b82 | 30 | fImpactParameter(-1), |
2ca8bd8b | 31 | fPtHard(0.) |
32 | { | |
33 | // Default Constructor | |
34 | for (Int_t i = 0; i < 4; i++) fZquench[i] = 0.; | |
9b84f41c | 35 | for (Int_t i = 0; i < 4; i++) |
36 | for (Int_t j = 0; j < 10; j++) { | |
37 | fJets[i][j] = 0.; | |
38 | fUQJets[i][j] = 0.; | |
39 | } | |
2ca8bd8b | 40 | } |
41 | ||
42 | AliGenPythiaEventHeader::AliGenPythiaEventHeader(const char* name): | |
43 | AliGenEventHeader(name), | |
44 | fProcessType(0), | |
45 | fTrials(0), | |
46 | fNJets(0), | |
47 | fNUQJets(0), | |
48 | fXJet(-1.), | |
49 | fYJet(-1.), | |
8c755c03 | 50 | fInMediumLength(0.), |
e6fe9b82 | 51 | fImpactParameter(-1), |
2ca8bd8b | 52 | fPtHard(0.) |
53 | { | |
54 | // Constructor | |
55 | for (Int_t i = 0; i < 4; i++) fZquench[i] = 0.; | |
9b84f41c | 56 | for (Int_t i = 0; i < 4; i++) |
57 | for (Int_t j = 0; j < 10; j++) { | |
58 | fJets[i][j] = 0.; | |
59 | fUQJets[i][j] = 0.; | |
60 | } | |
2ca8bd8b | 61 | } |
62 | ||
63 | void AliGenPythiaEventHeader::AddJet(Float_t px, Float_t py, Float_t pz, Float_t e) | |
64 | { | |
65 | // | |
66 | // Add a jet | |
67 | // | |
68 | if (fNJets < 10) { | |
69 | fJets[0][fNJets] = px; | |
70 | fJets[1][fNJets] = py; | |
71 | fJets[2][fNJets] = pz; | |
72 | fJets[3][fNJets] = e; | |
73 | fNJets++; | |
74 | } else { | |
75 | printf("\nWarning: More than 10 jets triggered !!\n"); | |
76 | } | |
77 | } | |
78 | ||
79 | void AliGenPythiaEventHeader::AddUQJet(Float_t px, Float_t py, Float_t pz, Float_t e) | |
80 | { | |
81 | // | |
82 | // Add a jet | |
83 | // | |
84 | if (fNUQJets < 10) { | |
85 | fUQJets[0][fNUQJets] = px; | |
86 | fUQJets[1][fNUQJets] = py; | |
87 | fUQJets[2][fNUQJets] = pz; | |
88 | fUQJets[3][fNUQJets] = e; | |
89 | fNUQJets++; | |
90 | } else { | |
91 | printf("\nWarning: More than 10 jets triggered !!\n"); | |
92 | } | |
93 | } | |
94 | ||
95 | void AliGenPythiaEventHeader::SetZQuench(Double_t z[4]) | |
96 | { | |
97 | // | |
98 | // Set quenching fraction | |
99 | // | |
100 | for (Int_t i = 0; i < 4; i++) fZquench[i] = z[i]; | |
101 | } | |
102 | ||
103 | void AliGenPythiaEventHeader::GetZQuench(Double_t z[4]) | |
104 | { | |
105 | // | |
106 | // Get quenching fraction | |
107 | // | |
108 | for (Int_t i = 0; i < 4; i++) z[i] = fZquench[i]; | |
109 | } | |
110 | ||
111 | void AliGenPythiaEventHeader::TriggerJet(Int_t i, Float_t p[4]) | |
112 | { | |
113 | // | |
114 | // Give back jet #i | |
115 | // | |
116 | if (i >= fNJets) { | |
117 | printf("\nWarning: TriggerJet, index out of Range!!\n"); | |
118 | } else { | |
119 | p[0] = fJets[0][i]; | |
120 | p[1] = fJets[1][i]; | |
121 | p[2] = fJets[2][i]; | |
122 | p[3] = fJets[3][i]; | |
123 | } | |
124 | } | |
125 | ||
126 | void AliGenPythiaEventHeader::UQJet(Int_t i, Float_t p[4]) | |
127 | { | |
128 | // | |
129 | // Give back jet #i | |
130 | // | |
131 | if (i >= fNUQJets) { | |
132 | printf("\nWarning: Unquenched Jets, index out of Range!!\n"); | |
133 | } else { | |
134 | p[0] = fUQJets[0][i]; | |
135 | p[1] = fUQJets[1][i]; | |
136 | p[2] = fUQJets[2][i]; | |
137 | p[3] = fUQJets[3][i]; | |
138 | } | |
139 | } | |
140 | ||
141 | void AliGenPythiaEventHeader::SetXYJet(Double_t x, Double_t y) | |
142 | { | |
143 | ||
144 | // | |
145 | // Add jet production point | |
146 | // | |
147 | fXJet = x; | |
148 | fYJet = y; | |
149 | } |