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 *
8 #ifndef ALIHLTTPCCAROW_H
9 #define ALIHLTTPCCAROW_H
11 #include "AliHLTTPCCADef.h"
12 #include "AliHLTTPCCAGrid.h"
15 * @class ALIHLTTPCCARow
17 * The ALIHLTTPCCARow class is a hit and cells container for one TPC row.
18 * It is the internal class of the AliHLTTPCCATracker algorithm.
25 #if !defined(HLTCA_GPUCODE)
29 //AliHLTTPCCARow &operator=( const AliHLTTPCCARow &);
31 GPUhd() Int_t &FirstHit(){ return fFirstHit; }
32 GPUhd() Int_t &NHits() { return fNHits; }
33 GPUhd() Float_t &X() { return fX; }
34 GPUhd() Float_t &MaxY() { return fMaxY; }
35 GPUhd() AliHLTTPCCAGrid &Grid(){ return fGrid; }
37 GPUhd() float &Hy0() { return fHy0;}
38 GPUhd() float &Hz0() { return fHz0;}
39 GPUhd() float &HstepY() { return fHstepY;}
40 GPUhd() float &HstepZ() { return fHstepZ;}
41 GPUhd() float &HstepYi() { return fHstepYi;}
42 GPUhd() float &HstepZi() { return fHstepZi;}
43 GPUhd() int &FullSize() { return fFullSize;}
44 GPUhd() int &FullOffset() { return fFullOffset;}
45 GPUhd() int &FullGridOffset() { return fFullGridOffset;}
46 GPUhd() int &FullLinkOffset() { return fFullLinkOffset;}
50 Int_t fFirstHit; // index of the first hit in the hit array
51 Int_t fNHits; // number of hits
52 Float_t fX; // X coordinate of the row
53 Float_t fMaxY; // maximal Y coordinate of the row
54 AliHLTTPCCAGrid fGrid; // grid of hits
56 float fHy0,fHz0, fHstepY,fHstepZ, fHstepYi, fHstepZi; // temporary variables
57 int fFullSize, fFullOffset, fFullGridOffset,fFullLinkOffset; // temporary variables