]>
Commit | Line | Data |
---|---|---|
6ad0bfa0 | 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 | //_________________________________________________________________________ | |
17 | // Reconstructed Particle | |
18 | //*-- Y. Schutz: SUBATECH | |
19 | ////////////////////////////////////////////////////////////////////////////// | |
20 | ||
21 | // --- ROOT system --- | |
22 | ||
23 | // --- Standard library --- | |
24 | ||
25 | // --- AliRoot header files --- | |
26 | ||
27 | #include "AliPHOSRecParticle.h" | |
15605d3c | 28 | #include "TPad.h" |
6ad0bfa0 | 29 | |
30 | ClassImp(AliPHOSRecParticle) | |
31 | ||
32 | ||
33 | //____________________________________________________________________________ | |
34 | AliPHOSRecParticle::AliPHOSRecParticle(AliPHOSTrackSegment * ts) | |
35 | { | |
36 | // ctor | |
37 | ||
38 | fPHOSTrackSegment = new AliPHOSTrackSegment(*ts) ; | |
bd46e694 | 39 | Float_t kenergy = ts->GetEnergy() ; |
6ad0bfa0 | 40 | TVector3 momdir = ts->GetMomentumDirection() ; |
bd46e694 | 41 | fPx = kenergy * momdir.X() ; |
42 | fPy = kenergy * momdir.Y() ; | |
43 | fPz = kenergy * momdir.Z() ; | |
0dd37dda | 44 | fType = kUNDEFINED ; |
bd46e694 | 45 | fE = kenergy ; // !!! all particles have mass = 0 |
6ad0bfa0 | 46 | } |
47 | ||
a73f33f0 | 48 | //____________________________________________________________________________ |
49 | AliPHOSRecParticle::AliPHOSRecParticle(const AliPHOSRecParticle & rp) | |
50 | { | |
51 | fPHOSTrackSegment = new AliPHOSTrackSegment( *( rp.GetPHOSTrackSegment()) ) ; | |
52 | fType = rp.fType ; | |
cafda784 | 53 | fPdgCode = rp.fPdgCode; |
54 | fStatusCode = rp.fStatusCode; | |
55 | fMother[0] = rp.fMother[0]; | |
56 | fMother[1] = rp.fMother[1]; | |
57 | fDaughter[0] = rp.fDaughter[0]; | |
58 | fDaughter[1] = rp.fDaughter[1]; | |
59 | fWeight = rp.fWeight; | |
60 | fCalcMass = rp.fCalcMass; | |
61 | fPx = rp.fPx; | |
62 | fPy = rp.fPy; | |
63 | fPz = rp.fPz; | |
64 | fE = rp.fE; | |
65 | fVx = rp.fVx; | |
66 | fVy = rp.fVy; | |
67 | fVz = rp.fVz; | |
68 | fVt = rp.fVt; | |
69 | fPolarTheta = rp.fPolarTheta; | |
70 | fPolarPhi = rp.fPolarPhi; | |
71 | fParticlePDG = rp.fParticlePDG; | |
a73f33f0 | 72 | } |
73 | ||
74 | //____________________________________________________________________________ | |
75 | AliPHOSRecParticle::~AliPHOSRecParticle() | |
76 | { | |
77 | if(!fPHOSTrackSegment) { | |
78 | delete fPHOSTrackSegment ; | |
79 | fPHOSTrackSegment = 0 ; | |
80 | } | |
81 | } |