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8d2cd130 | 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 | ||
88cb7938 | 16 | /* $Id$ */ |
8d2cd130 | 17 | |
18 | #include "AliGenPythiaEventHeader.h" | |
925e6570 | 19 | ClassImp(AliGenPythiaEventHeader) |
8d2cd130 | 20 | |
21 | ||
e8a8adcd | 22 | AliGenPythiaEventHeader::AliGenPythiaEventHeader(): |
23 | fProcessType(0), | |
24 | fTrials(0), | |
25 | fNJets(0), | |
26 | fNUQJets(0), | |
27 | fXJet(-1.), | |
28 | fYJet(-1.), | |
29 | fPtHard(0.) | |
127a43fc | 30 | { |
31 | // Default Constructor | |
45df8471 | 32 | for (Int_t i = 0; i < 4; i++) fZquench[i] = 0.; |
127a43fc | 33 | } |
34 | ||
e8a8adcd | 35 | AliGenPythiaEventHeader::AliGenPythiaEventHeader(const char* name): |
36 | AliGenEventHeader(name), | |
37 | fProcessType(0), | |
38 | fTrials(0), | |
39 | fNJets(0), | |
40 | fNUQJets(0), | |
41 | fXJet(-1.), | |
42 | fYJet(-1.), | |
43 | fPtHard(0.) | |
127a43fc | 44 | { |
45 | // Constructor | |
45df8471 | 46 | for (Int_t i = 0; i < 4; i++) fZquench[i] = 0.; |
127a43fc | 47 | } |
48 | ||
8d2cd130 | 49 | void AliGenPythiaEventHeader::AddJet(Float_t px, Float_t py, Float_t pz, Float_t e) |
50 | { | |
51 | // | |
52 | // Add a jet | |
53 | // | |
54 | if (fNJets < 10) { | |
55 | fJets[0][fNJets] = px; | |
56 | fJets[1][fNJets] = py; | |
57 | fJets[2][fNJets] = pz; | |
58 | fJets[3][fNJets] = e; | |
59 | fNJets++; | |
60 | } else { | |
61 | printf("\nWarning: More than 10 jets triggered !!\n"); | |
62 | } | |
63 | } | |
64 | ||
45df8471 | 65 | void AliGenPythiaEventHeader::AddUQJet(Float_t px, Float_t py, Float_t pz, Float_t e) |
66 | { | |
67 | // | |
68 | // Add a jet | |
69 | // | |
70 | if (fNUQJets < 10) { | |
71 | fUQJets[0][fNUQJets] = px; | |
72 | fUQJets[1][fNUQJets] = py; | |
73 | fUQJets[2][fNUQJets] = pz; | |
74 | fUQJets[3][fNUQJets] = e; | |
75 | fNUQJets++; | |
76 | } else { | |
77 | printf("\nWarning: More than 10 jets triggered !!\n"); | |
78 | } | |
79 | } | |
80 | ||
81 | void AliGenPythiaEventHeader::SetZQuench(Double_t z[4]) | |
82 | { | |
83 | // | |
84 | // Set quenching fraction | |
85 | // | |
86 | for (Int_t i = 0; i < 4; i++) fZquench[i] = z[i]; | |
87 | } | |
88 | ||
89 | void AliGenPythiaEventHeader::GetZQuench(Double_t z[4]) | |
90 | { | |
91 | // | |
92 | // Get quenching fraction | |
93 | // | |
94 | for (Int_t i = 0; i < 4; i++) z[i] = fZquench[i]; | |
95 | } | |
96 | ||
8d2cd130 | 97 | void AliGenPythiaEventHeader::TriggerJet(Int_t i, Float_t p[4]) |
98 | { | |
99 | // | |
100 | // Give back jet #i | |
101 | // | |
102 | if (i >= fNJets) { | |
103 | printf("\nWarning: TriggerJet, index out of Range!!\n"); | |
104 | } else { | |
105 | p[0] = fJets[0][i]; | |
106 | p[1] = fJets[1][i]; | |
107 | p[2] = fJets[2][i]; | |
108 | p[3] = fJets[3][i]; | |
109 | } | |
110 | } | |
45df8471 | 111 | |
112 | void AliGenPythiaEventHeader::UQJet(Int_t i, Float_t p[4]) | |
113 | { | |
114 | // | |
115 | // Give back jet #i | |
116 | // | |
117 | if (i >= fNUQJets) { | |
118 | printf("\nWarning: Unquenched Jets, index out of Range!!\n"); | |
119 | } else { | |
120 | p[0] = fUQJets[0][i]; | |
121 | p[1] = fUQJets[1][i]; | |
122 | p[2] = fUQJets[2][i]; | |
123 | p[3] = fUQJets[3][i]; | |
124 | } | |
125 | } | |
126 | ||
127 | void AliGenPythiaEventHeader::SetXYJet(Double_t x, Double_t y) | |
128 | { | |
129 | ||
130 | // | |
131 | // Add jet production point | |
132 | // | |
133 | fXJet = x; | |
134 | fYJet = y; | |
135 | } |