correcting compilation warnings and a typo so far without consequences
[u/mrichter/AliRoot.git] / HLT / TPCLib / AliHLTTPCTrackSegmentData.h
CommitLineData
a6c02c85 1// @(#) $Id$
4aa41877 2// Original: AliHLTTrackSegmentData.h,v 1.7 2005/03/31 04:48:59 cvetan
297174de 3
8c203935 4#ifndef ALIHLTTPCTRACKSEGMENTDATA_H
5#define ALIHLTTPCTRACKSEGMENTDATA_H
6
297174de 7//* This file is property of and copyright by the ALICE HLT Project *
8//* ALICE Experiment at CERN, All rights reserved. *
9//* See cxx source for full Copyright notice *
10
a6c02c85 11#include "AliHLTTPCRootTypes.h"
12
297174de 13/**
14 * @struct AliHLTTPCTrackSegmentData
15 * Primitive data exchange structure for TPC tracks.
16 *
17 * @ingroup alihlt_tpc_datastructs
18 */
a6c02c85 19struct AliHLTTPCTrackSegmentData
20 {
8c203935 21 /** x coordinate of the first point assigned to track segment */
22 Float_t fX; ///
23 /** y coordinate of the first point assigned to track segment */
24 Float_t fY; ///
25 /** z coordinate of the first point assigned to track segment */
26 Float_t fZ; ///
27 /** x coordinate of the last point assigned to track segment */
28 Float_t fLastX; ///
29 /** y coordinate of the last point assigned to track segment */
30 Float_t fLastY; ///
31 /** z coordinate of the last point assigned to track segment */
32 Float_t fLastZ; ///
33 /** transvers momentum at first point */
34 Double_t fPt; ///
35 /** local sine of the track momentum azimuthal angle at first point */
36 Double_t fPsi; ///
37 /** tangent of the track momentum dip angle at first point */
38 Double_t fTgl; ///
39 /** error at first point */
40 Double_t fY0err; ///
41 /** error at first point */
42 Double_t fZ0err; ///
43 /** error at first point */
44 Double_t fPterr; ///
45 /** error at first point */
46 Double_t fPsierr; ///
47 /** error at first point */
48 Double_t fTglerr; ///
49 /** total charge */
50 Int_t fCharge; ///
a6c02c85 51#ifdef INCLUDE_TPC_HOUGH
52#ifdef ROWHOUGHPARAMS
53 /* needed for PDC */
8c203935 54 UInt_t fWeight; // hough tracking parameters, deprecated
55 Int_t fTrackID; // hough tracking parameters, deprecated
56 Int_t fRowRange1; // hough tracking parameters, deprecated
57 Int_t fRowRange2; // hough tracking parameters, deprecated
58 Int_t fSector; // hough tracking parameters, deprecated
59 Float_t fPID; // hough tracking parameters, deprecated
60 Float_t fBinX; // hough tracking parameters, deprecated
61 Float_t fBinY; // hough tracking parameters, deprecated
62 Float_t fBinXSize; // hough tracking parameters, deprecated
63 Float_t fBinYSize; // hough tracking parameters, deprecated
a6c02c85 64#endif
65#endif // INCLUDE_TPC_HOUGH
8c203935 66 /** number of points attached in the following array */
67 UInt_t fNPoints; ///
a6c02c85 68#if defined(__HP_aCC) || defined(__DECCXX) || defined(__SUNPRO_CC)
8c203935 69 /** array of assigned points */
70 UInt_t fPointIDs[1]; ///
a6c02c85 71#else
8c203935 72 /** array of assigned points */
73 UInt_t fPointIDs[0]; ///
a6c02c85 74#endif
75 };
76
77typedef struct AliHLTTPCTrackSegmentData AliHLTTPCTrackSegmentData;
78
febeb705 79/**
80 * @struct AliHLTTPCTrackSegmentDataV1
81 * Former structure track segments, valid until July 2008
82 * revision 27415
83 *
84 * @ingroup alihlt_tpc_datastructs
85 */
86struct AliHLTTPCTrackSegmentDataV1
87 {
8c203935 88 /** x coordinate of the first point assigned to track segment */
89 Float_t fX; ///
90 /** y coordinate of the first point assigned to track segment */
91 Float_t fY; ///
92 /** z coordinate of the first point assigned to track segment */
93 Float_t fZ; ///
94 /** x coordinate of the last point assigned to track segment */
95 Float_t fLastX; ///
96 /** y coordinate of the last point assigned to track segment */
97 Float_t fLastY; ///
98 /** z coordinate of the last point assigned to track segment */
99 Float_t fLastZ; ///
100 /** transvers momentum at first point */
101 Double_t fPt; ///
102 /** local sine of the track momentum azimuthal angle at first point */
103 Double_t fPsi; ///
104 /** tangent of the track momentum dip angle at first point */
105 Double_t fTgl; ///
106 /** error at first point */
107 Double_t fPterr; ///
108 /** error at first point */
109 Double_t fPsierr; ///
110 /** error at first point */
111 Double_t fTglerr; ///
112 /** total charge */
113 Int_t fCharge; ///
114 /** number of points attached in the following array */
115 UInt_t fNPoints; ///
febeb705 116#if defined(__HP_aCC) || defined(__DECCXX) || defined(__SUNPRO_CC)
8c203935 117 /** array of assigned points */
118 UInt_t fPointIDs[1]; ///
febeb705 119#else
8c203935 120 /** array of assigned points */
121 UInt_t fPointIDs[0]; ///
febeb705 122#endif
123 };
124
8c203935 125typedef struct AliHLTTPCTrackSegmentDataV1 AliHLTTPCTrackSegmentDataV1;
febeb705 126
a6c02c85 127#endif /* _ALIHLTTPCTRACKSEGMENTDATA_H_ */