LCOV - code coverage report
Current view: top level - HLT/ITS/tracking - AliHLTITSDetector.h (source / functions) Hit Total Coverage
Test: coverage.info Lines: 0 19 0.0 %
Date: 2016-06-14 17:26:59 Functions: 0 19 0.0 %

          Line data    Source code
       1             : // ************************************************************************
       2             : // This file is property of and copyright by the ALICE HLT Project        *
       3             : // ALICE Experiment at CERN, All rights reserved.                         *
       4             : // See cxx source for full Copyright notice                               *
       5             : //                                                                        *
       6             : //*************************************************************************
       7             : 
       8             : #ifndef ALIHLTITSDETECTOR_H
       9             : #define ALIHLTITSDETECTOR_H
      10             : 
      11             : #include "AliITSRecPoint.h"
      12             : #include "TMath.h"
      13             : 
      14             : class AliITSDetTypeRec;
      15             : 
      16             : /**
      17             :  * @class AliHLTITSDetector
      18             :  *
      19             :  * The AliHLTTPCCAHit class is the internal representation
      20             :  * of the TPC clusters for the AliHLTTPCCATracker algorithm.
      21             :  *
      22             :  */
      23             : class AliHLTITSDetector 
      24             : { 
      25             :  public:
      26           0 :   AliHLTITSDetector():fR(0),fRmisal(0),fPhi(0),fSinPhi(0),fCosPhi(0),fYmin(0),fYmax(0),fZmin(0),fZmax(0){}
      27           0 :   AliHLTITSDetector(Double_t r,Double_t phi):fR(r),fRmisal(r),fPhi(phi),fSinPhi(TMath::Sin(phi)),fCosPhi(TMath::Cos(phi)),fYmin(10000),fYmax(-1000),fZmin(10000),fZmax(-1000){}
      28           0 :   ~AliHLTITSDetector() {}
      29             :   inline void GetGlobalXYZ( const AliITSRecPoint *cl, Double_t xyz[3]) const;
      30           0 :   Double_t GetR()   const {return fR;}
      31           0 :   Double_t GetRmisal()   const {return fRmisal;}
      32           0 :   Double_t GetPhi() const {return fPhi;}
      33           0 :   Double_t GetYmin() const {return fYmin;}
      34           0 :   Double_t GetYmax() const {return fYmax;}
      35           0 :   Double_t GetZmin() const {return fZmin;}
      36           0 :   Double_t GetZmax() const {return fZmax;}  
      37           0 :   void SetRmisal(Double_t rmisal) {fRmisal = rmisal;}
      38           0 :   void SetYmin(Double_t min) {fYmin = min;}
      39           0 :   void SetYmax(Double_t max) {fYmax = max;}
      40           0 :   void SetZmin(Double_t min) {fZmin = min;}
      41           0 :   void SetZmax(Double_t max) {fZmax = max;}
      42             : 
      43             :  private:
      44             : 
      45             :   AliHLTITSDetector(const AliHLTITSDetector& det);
      46             :   AliHLTITSDetector & operator=(const AliHLTITSDetector& det){
      47             :     this->~AliHLTITSDetector();new(this) AliHLTITSDetector(det);
      48             :     return *this;}
      49             :   Double_t fR;    // polar coordinates: r 
      50             :   Double_t fRmisal;    // polar coordinates: r, with misalignment 
      51             :   Double_t fPhi;  // polar coordinates: phi
      52             :   Double_t fSinPhi; // sin of phi;
      53             :   Double_t fCosPhi; // cos of phi 
      54             :   Double_t fYmin;   //  local y minimal
      55             :   Double_t fYmax;   //  local max y
      56             :   Double_t fZmin;   //  local z min
      57             :   Double_t fZmax;   //  local z max  
      58             : };
      59             : 
      60             : inline void  AliHLTITSDetector::GetGlobalXYZ(const AliITSRecPoint *cl, Double_t xyz[3]) const
      61             : {
      62             :   //
      63             :   // get cluster coordinates in global cooordinate 
      64             :   //
      65           0 :   xyz[2] = cl->GetZ();
      66           0 :   xyz[0] = fR*fCosPhi - cl->GetY()*fSinPhi;
      67           0 :   xyz[1] = fR*fSinPhi + cl->GetY()*fCosPhi;
      68           0 : }
      69             : 
      70             : #endif

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