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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 | #include "AliHMPIDHit.h" //class header | |
17 | #include <TPDGCode.h> //Draw() Print() | |
18 | #include <TMarker.h> //Draw() | |
19 | #include <TClonesArray.h> //Hit2Sdi() | |
20 | #include "AliHMPIDParam.h" | |
21 | ClassImp(AliHMPIDHit) | |
22 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
23 | void AliHMPIDHit::Draw(Option_t*) | |
24 | { | |
25 | // Draw option of the hits in the display | |
26 | Int_t iMark; | |
27 | switch(Pid()){ | |
28 | case 50000050: iMark=4; break; | |
29 | case 50000051: iMark=27; break; | |
30 | default: iMark=26; break; | |
31 | } | |
32 | TMarker *pMark=new TMarker(fLx,fLy,iMark); pMark->SetMarkerColor(kRed); pMark->Draw(); | |
33 | }//Draw | |
34 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
35 | void AliHMPIDHit::Hit2Sdi(TClonesArray *pSdiLst,Int_t iHow)const | |
36 | { | |
37 | // Adds sdigits of this hit to the list | |
38 | // Arguments: pSdiLst- sigits list where to add new sdgits | |
39 | // iHow- how many pads to check | |
40 | // Returns: none | |
41 | Int_t pc,px,py; | |
42 | AliHMPIDParam::Lors2Pad(fLx,fLy,pc,px,py); if(py<0) return; //check if the hit in dead zone. Should never happen during trasport! | |
43 | ||
44 | AliHMPIDDigit dig; | |
45 | Int_t iSdiCnt=pSdiLst->GetEntries(); //list of sdigits contains sdigits from previous ivocations of Hit2Sdi, do not override them | |
46 | ||
47 | for(Int_t i=-iHow;i<=iHow;i++){ //horizontal loop | |
48 | for(Int_t j=-iHow;j<=iHow;j++){ //vertical loop | |
49 | if(dig.Set(fCh,pc,px+i,py+j,fTrack)) continue; | |
50 | dig.SetQ(fQ*dig.IntMathieson(fLx,fLy)); | |
51 | new((*pSdiLst)[iSdiCnt++]) AliHMPIDDigit(dig); | |
52 | } | |
53 | } | |
54 | }//Hit2Sdi | |
55 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
56 | void AliHMPIDHit::Print(Option_t *opt)const | |
57 | { | |
58 | //Print hit | |
59 | const char *sPart=Form("pid=%i",Pid()); | |
60 | switch(Pid()){ | |
61 | case kProton: sPart="p+ ";break; | |
62 | case kProtonBar: sPart="p- ";break; | |
63 | case kKPlus: sPart="K+ ";break; | |
64 | case kKMinus: sPart="K- ";break; | |
65 | case kPiPlus: sPart="Pi+ ";break; | |
66 | case kPiMinus: sPart="Pi- ";break; | |
67 | case kMuonPlus: sPart="Mu+ ";break; | |
68 | case kMuonMinus: sPart="Mu- ";break; | |
69 | case kElectron: sPart="e- ";break; | |
70 | case kPositron: sPart="e+ ";break; | |
71 | case 50000050: sPart="ckov";break; | |
72 | case 50000051: sPart="feed";break; | |
73 | } | |
74 | ||
75 | Printf("%sHIT: ch=%i (%7.6f,%7.6f) Q=%8.3f TID= %5i, MARS=(%7.2f,%7.2f,%7.2f) %s %s", | |
76 | opt, Ch(), fLx,fLy, fQ, fTrack, X(), Y(), Z(), sPart, | |
77 | (AliHMPIDParam::IsInDead(LorsX(),LorsY()))? "IN DEAD ZONE":""); | |
78 | ||
79 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |