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4c399116 | 1 | //////////////////////////////////////////////////////////////////////////////// |
2 | /// /// | |
3 | /// AliFemtoModelGlobalHiddenInfo - the hidden info for model calculations // | |
4 | /// Stores information needed for the weight generation - the true /// | |
5 | /// simulated momenta, freeze-out coordinates from model and particle PID /// | |
6 | /// /// | |
7 | //////////////////////////////////////////////////////////////////////////////// | |
8 | #include "AliFemtoModelGlobalHiddenInfo.h" | |
9 | ||
10 | //_____________________________________________ | |
11 | AliFemtoModelGlobalHiddenInfo::AliFemtoModelGlobalHiddenInfo() : | |
12 | AliFemtoModelHiddenInfo(), | |
13 | fGlobalEmissionPoint(0) | |
14 | { | |
15 | // Default constructor | |
16 | } | |
17 | //_____________________________________________ | |
18 | AliFemtoModelGlobalHiddenInfo::AliFemtoModelGlobalHiddenInfo(const AliFemtoModelGlobalHiddenInfo &aInfo) : | |
19 | AliFemtoModelHiddenInfo(aInfo), | |
20 | fGlobalEmissionPoint(0) | |
21 | { | |
22 | // Copy constructor | |
23 | if (aInfo.GetGlobalEmissionPoint()) | |
24 | SetGlobalEmissionPoint((*aInfo.GetGlobalEmissionPoint())); | |
25 | } | |
26 | //_____________________________________________ | |
27 | AliFemtoModelGlobalHiddenInfo::~AliFemtoModelGlobalHiddenInfo() | |
28 | { | |
29 | // Destructor | |
68f695a9 | 30 | // if (fTrueMomentum) delete fTrueMomentum; |
31 | // if (fEmissionPoint) delete fEmissionPoint; | |
4c399116 | 32 | if (fGlobalEmissionPoint) delete fGlobalEmissionPoint; |
33 | } | |
34 | //_____________________________________________ | |
35 | AliFemtoModelGlobalHiddenInfo& AliFemtoModelGlobalHiddenInfo::operator=(const AliFemtoModelGlobalHiddenInfo& aInfo) | |
36 | { | |
37 | // assignment operator | |
38 | if (this == &aInfo) | |
39 | return *this; | |
40 | ||
a0b537fa | 41 | if (fTrueMomentum) delete fTrueMomentum; |
4c399116 | 42 | if (aInfo.GetTrueMomentum()) |
43 | SetTrueMomentum(aInfo.GetTrueMomentum()); | |
44 | else SetTrueMomentum(0); | |
a0b537fa | 45 | if (fEmissionPoint) delete fEmissionPoint; |
4c399116 | 46 | if (aInfo.GetEmissionPoint()) |
47 | SetEmissionPoint(aInfo.GetEmissionPoint()); | |
68f695a9 | 48 | else SetEmissionPoint(0); |
a0b537fa | 49 | if (fGlobalEmissionPoint) delete fGlobalEmissionPoint; |
4c399116 | 50 | if (aInfo.GetGlobalEmissionPoint()) |
51 | SetGlobalEmissionPoint(*aInfo.GetGlobalEmissionPoint()); | |
da139a7f | 52 | else fGlobalEmissionPoint = 0; |
4c399116 | 53 | fPDGPid = aInfo.GetPDGPid(); |
54 | fMass = aInfo.GetMass(); | |
55 | ||
56 | return *this; | |
57 | } | |
58 | //_____________________________________________ | |
59 | AliFemtoThreeVector *AliFemtoModelGlobalHiddenInfo::GetGlobalEmissionPoint() const | |
60 | { | |
61 | return fGlobalEmissionPoint; | |
62 | } | |
63 | //_____________________________________________ | |
64 | void AliFemtoModelGlobalHiddenInfo::SetGlobalEmissionPoint(const AliFemtoThreeVector& aPos) | |
65 | { | |
66 | // set position from vector | |
67 | if (fGlobalEmissionPoint) { | |
a19edcc9 | 68 | fGlobalEmissionPoint->SetX(aPos.x()); |
69 | fGlobalEmissionPoint->SetY(aPos.y()); | |
70 | fGlobalEmissionPoint->SetZ(aPos.z()); | |
4c399116 | 71 | } |
72 | else { | |
73 | fGlobalEmissionPoint = new AliFemtoThreeVector(); | |
74 | *fGlobalEmissionPoint = aPos; | |
75 | } | |
76 | } | |
77 | //_____________________________________________ | |
78 | void AliFemtoModelGlobalHiddenInfo::SetGlobalEmissionPoint(Double_t aRx, Double_t aRy, Double_t aRz) | |
79 | { | |
a19edcc9 | 80 | // Set position from components |
4c399116 | 81 | if (fGlobalEmissionPoint) { |
a19edcc9 | 82 | fGlobalEmissionPoint->SetX(aRx); |
83 | fGlobalEmissionPoint->SetY(aRy); | |
84 | fGlobalEmissionPoint->SetZ(aRz); | |
4c399116 | 85 | } |
86 | else { | |
87 | fGlobalEmissionPoint = new AliFemtoThreeVector(aRx, aRy, aRz); | |
88 | } | |
89 | } | |
90 | //_____________________________________________ | |
91 | AliFemtoHiddenInfo* AliFemtoModelGlobalHiddenInfo::GetParticleHiddenInfo() const | |
92 | { | |
93 | // return copy of this hidden info | |
94 | AliFemtoModelGlobalHiddenInfo* tBuf = new AliFemtoModelGlobalHiddenInfo(*this); | |
95 | return tBuf; | |
96 | } |