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