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121a60bd | 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 | ||
121a60bd | 16 | |
17 | /////////////////////////////////////////////////////////////////////////////// | |
18 | // // | |
19 | // class for RICH reconstruction // | |
20 | // // | |
21 | /////////////////////////////////////////////////////////////////////////////// | |
22 | ||
23 | ||
24 | #include "AliRICHReconstructor.h" | |
121a60bd | 25 | #include "AliRICHClusterFinder.h" |
998b831f | 26 | #include "AliRICHHelix.h" |
27 | #include <AliRunLoader.h> | |
28 | #include <AliRun.h> | |
29 | #include <AliESD.h> | |
121a60bd | 30 | |
31 | ClassImp(AliRICHReconstructor) | |
32 | ||
998b831f | 33 | //__________________________________________________________________________________________________ |
34 | void AliRICHReconstructor::Reconstruct(AliRunLoader* pAL) const | |
121a60bd | 35 | { |
998b831f | 36 | //Finds clusters out of digits |
37 | AliDebug(1,"Start cluster finder.");AliRICHClusterFinder clus(GetRICH(pAL)); clus.Exec(); | |
121a60bd | 38 | } |
998b831f | 39 | //__________________________________________________________________________________________________ |
30c60010 | 40 | void AliRICHReconstructor::FillESD(AliRunLoader* /*pAL*/, AliESD* /*pESD*/) const |
121a60bd | 41 | { |
30c60010 | 42 | //All is done in AliRICHTracker. Nothing to do here. |
998b831f | 43 | }//FillESD |
44 | //__________________________________________________________________________________________________ | |
45 | AliRICH* AliRICHReconstructor::GetRICH(AliRunLoader* pAL) const | |
121a60bd | 46 | { |
47 | // get the RICH detector | |
48 | ||
998b831f | 49 | if (!pAL->GetAliRun()) pAL->LoadgAlice(); |
50 | if (!pAL->GetAliRun()) {AliError("couldn't get AliRun object"); return NULL; } | |
51 | AliRICH* pRich = (AliRICH*) pAL->GetAliRun()->GetDetector("RICH"); | |
52 | if (!pRich) {AliError("couldn't get RICH detector"); return NULL; } | |
53 | return pRich; | |
121a60bd | 54 | } |
998b831f | 55 | //__________________________________________________________________________________________________ |