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49cd54c0 | 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 | ||
b2a60966 | 16 | /* $Id$ */ |
17 | ||
49cd54c0 | 18 | //_________________________________________________________________________ |
b2a60966 | 19 | // Hits class for PHOS |
20 | // A hit in PHOS is the sum of all hits in a single crystal | |
baef0810 | 21 | //*-- |
9688c1dd | 22 | //*-- Author: Maxime Volkov (RRC KI) & Yves Schutz (SUBATECH) & Dmitri Peressounko (RRC KI & SUBATECH) |
49cd54c0 | 23 | |
24 | // --- ROOT system --- | |
25 | ||
26 | // --- Standard library --- | |
49cd54c0 | 27 | |
28 | // --- AliRoot header files --- | |
29 | #include "AliPHOSHit.h" | |
1c75044c | 30 | |
49cd54c0 | 31 | ClassImp(AliPHOSHit) |
9688c1dd | 32 | |
33 | //____________________________________________________________________________ | |
a8c47ab6 | 34 | AliPHOSHit::AliPHOSHit(const AliPHOSHit & hit) : AliHit(hit) |
31aa6d6c | 35 | { |
9688c1dd | 36 | // copy ctor |
1c75044c | 37 | fX = hit.fX ; |
38 | fY = hit.fY ; | |
39 | fZ = hit.fZ ; | |
31aa6d6c | 40 | fId = hit.fId ; |
41 | fELOS = hit.fELOS ; | |
31aa6d6c | 42 | fTrack = hit.fTrack ; |
9688c1dd | 43 | fTime = hit.fTime ; |
44 | ||
31aa6d6c | 45 | } |
46 | ||
49cd54c0 | 47 | //____________________________________________________________________________ |
2af5445a | 48 | AliPHOSHit::AliPHOSHit(Int_t shunt, Int_t track, Int_t id, Float_t *hits): AliHit(shunt, track) |
fb689dbe | 49 | { |
037cc66d | 50 | // |
51 | // Create a CPV hit object | |
52 | // | |
9688c1dd | 53 | |
1c75044c | 54 | fX = hits[0] ; |
55 | fY = hits[1] ; | |
56 | fZ = hits[2] ; | |
9688c1dd | 57 | fTime = hits[3] ; |
58 | fId = id ; | |
59 | fELOS = hits[4] ; | |
1c75044c | 60 | } |
49cd54c0 | 61 | //____________________________________________________________________________ |
62 | Bool_t AliPHOSHit::operator==(AliPHOSHit const &rValue) const | |
63 | { | |
037cc66d | 64 | // Two hits are identical if they have the same Id and originate from the same primary |
b2a60966 | 65 | |
ff4c968a | 66 | Bool_t rv = kFALSE ; |
67 | ||
2af5445a | 68 | if ( (fId == rValue.GetId()) && ( fTrack == rValue.GetPrimary() ) ) |
ff4c968a | 69 | rv = kTRUE; |
49cd54c0 | 70 | |
ff4c968a | 71 | return rv; |
49cd54c0 | 72 | } |
73 | ||
74 | //____________________________________________________________________________ | |
7854a24a | 75 | AliPHOSHit AliPHOSHit::operator+(const AliPHOSHit &rValue) |
49cd54c0 | 76 | { |
b2a60966 | 77 | // Add the energy of the hit |
49cd54c0 | 78 | |
7854a24a | 79 | fELOS += rValue.GetEnergy() ; |
9688c1dd | 80 | |
81 | if(rValue.GetTime() < fTime) | |
82 | fTime = rValue.GetTime() ; | |
ff4c968a | 83 | |
7854a24a | 84 | return *this; |
49cd54c0 | 85 | |
86 | } | |
87 |