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cf471b1e | 1 | //-*- Mode: C++ -*- |
2 | // @(#) $Id$ | |
3 | ||
4 | //* This file is property of and copyright by the ALICE HLT Project * | |
5 | //* ALICE Experiment at CERN, All rights reserved. * | |
6 | //* See cxx source for full Copyright notice * | |
7 | ||
8 | #ifndef ALIHLTTPCCATRACKERCOMPONENT_H | |
9 | #define ALIHLTTPCCATRACKERCOMPONENT_H | |
10 | ||
11 | #include "AliHLTProcessor.h" | |
12 | ||
13 | class AliHLTTPCCATracker; | |
eb30eb49 | 14 | class AliHLTTPCSpacePointData; |
cf471b1e | 15 | |
16 | /** | |
17 | * @class AliHLTTPCCATrackerComponent | |
18 | * The Cellular Automaton tracker component. | |
19 | */ | |
20 | class AliHLTTPCCATrackerComponent : public AliHLTProcessor | |
4c256004 | 21 | { |
22 | public: | |
23 | /** standard constructor */ | |
24 | AliHLTTPCCATrackerComponent(); | |
25 | ||
26 | /** dummy copy constructor, defined according to effective C++ style */ | |
27 | AliHLTTPCCATrackerComponent(const AliHLTTPCCATrackerComponent&); | |
28 | ||
29 | /** dummy assignment op, but defined according to effective C++ style */ | |
30 | AliHLTTPCCATrackerComponent& operator=(const AliHLTTPCCATrackerComponent&); | |
31 | ||
32 | /** standard destructor */ | |
33 | virtual ~AliHLTTPCCATrackerComponent(); | |
cf471b1e | 34 | |
4c256004 | 35 | // Public functions to implement AliHLTComponent's interface. |
36 | // These functions are required for the registration process | |
37 | ||
00d07bcd | 38 | /** @see component interface @ref AliHLTComponent::GetComponentID */ |
4c256004 | 39 | const char* GetComponentID() ; |
40 | ||
00d07bcd | 41 | /** @see component interface @ref AliHLTComponent::GetInputDataTypes */ |
4c256004 | 42 | void GetInputDataTypes( vector<AliHLTComponentDataType>& list) ; |
43 | ||
00d07bcd | 44 | /** @see component interface @ref AliHLTComponent::GetOutputDataType */ |
4c256004 | 45 | AliHLTComponentDataType GetOutputDataType() ; |
46 | ||
00d07bcd | 47 | /** @see component interface @ref AliHLTComponent::GetOutputDataSize */ |
4c256004 | 48 | virtual void GetOutputDataSize( unsigned long& constBase, double& inputMultiplier ) ; |
49 | ||
00d07bcd | 50 | /** @see component interface @ref AliHLTComponent::Spawn */ |
4c256004 | 51 | AliHLTComponent* Spawn() ; |
52 | ||
53 | protected: | |
54 | ||
55 | // Protected functions to implement AliHLTComponent's interface. | |
56 | // These functions provide initialization as well as the actual processing | |
57 | // capabilities of the component. | |
58 | ||
00d07bcd | 59 | /** @see component interface @ref AliHLTComponent::DoInit */ |
4687b8fc | 60 | Int_t DoInit( Int_t argc, const char** argv ); |
4c256004 | 61 | |
00d07bcd | 62 | /** @see component interface @ref AliHLTComponent::DoDeinit */ |
4687b8fc | 63 | Int_t DoDeinit(); |
4c256004 | 64 | |
65 | /** @see component interface @ref AliHLTProcessor::DoEvent */ | |
4687b8fc | 66 | Int_t DoEvent( const AliHLTComponentEventData& evtData, const AliHLTComponentBlockData* blocks, |
4c256004 | 67 | AliHLTComponentTriggerData& trigData, AliHLTUInt8_t* outputPtr, |
68 | AliHLTUInt32_t& size, vector<AliHLTComponentBlockData>& outputBlocks ); | |
69 | ||
70 | private: | |
71 | ||
72 | /** the tracker object */ | |
73 | AliHLTTPCCATracker* fTracker; //! transient | |
74 | ||
75 | /** magnetic field */ | |
eb30eb49 | 76 | Double_t fSolenoidBz; // see above |
d54804bf | 77 | Int_t fMinNTrackClusters; //* required min number of clusters on the track |
eb30eb49 | 78 | Double_t fCellConnectionAngleXY; //* max phi angle between connected cells (deg) |
79 | Double_t fCellConnectionAngleXZ; //* max psi angle between connected cells (deg) | |
80 | Double_t fClusterZCut; //* cut on cluster Z position (for noise rejection at the age of TPC) | |
81 | Double_t fFullTime; //* total time for DoEvent() [s] | |
82 | Double_t fRecoTime; //* total reconstruction time [s] | |
83 | Long_t fNEvents; //* number of reconstructed events | |
d54804bf | 84 | |
eb30eb49 | 85 | static Bool_t CompareClusters(AliHLTTPCSpacePointData *a, AliHLTTPCSpacePointData *b); |
d54804bf | 86 | |
4c256004 | 87 | ClassDef(AliHLTTPCCATrackerComponent, 0); |
88 | ||
89 | }; | |
cf471b1e | 90 | #endif |