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c0b68f8e | 1 | // $Id$ |
2 | #ifndef ALIHLTITSSPACEPOINTDATA_H | |
3 | #define ALIHLTITSSPACEPOINTDATA_H | |
4 | ||
5 | //#include "AliHLTTPCRootTypes.h" | |
6 | ||
7 | /** | |
8 | * @struct AliHLTITSSpacePointData | |
9 | * Primitive data exchange structure for ITS clusters. | |
10 | * Together with the AliHLTITSClusterDataFormat this defines | |
11 | * the output of the ITS online Cluster Finder. | |
12 | * | |
13 | * @ingroup alihlt_its_datastructs | |
14 | */ | |
15 | struct AliHLTITSSpacePointData{ | |
16 | Float_t fY; // Y coordinate in local coordinates GetY() | |
17 | Float_t fZ; // Z coordinate in local coordinates GetZ() | |
18 | Float_t fSigmaY2; // error of the clusters GetSigmaY2() | |
19 | Float_t fSigmaZ2; // error of the clusters GetSigmaZ2() | |
20 | Float_t fSigmaYZ; // error of the clusters GetSigmaYZ() | |
21 | Float_t fQ; // Q of cluster (in ADC counts) GetQ() | |
22 | Int_t fNy; //number of digits in Y direction GetNy() | |
23 | Int_t fNz; //number of digits in Z direction GetNz() | |
24 | Int_t fLayer; // layer number GetLayer() | |
25 | Int_t fTracks[3]; // MC label GetLabel(i) | |
26 | Int_t fIndex; // Detector Index GetDetectorIndex() | |
27 | }; | |
28 | typedef struct AliHLTITSSpacePointData AliHLTITSSpacePointData; | |
29 | ||
30 | ||
31 | #endif /* ALIHLTITSSPACEPOINTDATA_H */ |