1 #ifndef ALIITSSIMULATIONFASTPOINTS_H
2 #define ALIITSSIMULATIONFASTPOINTS_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
8 //////////////////////////////////////////////////////////
9 // implements fast simulation
10 /////////////////////////////////////////////////////////
15 #include "AliITSsimulation.h"
20 class AliITSsimulationFastPoints : public AliITSsimulation
24 AliITSsimulationFastPoints(); // default constructor
25 virtual ~AliITSsimulationFastPoints() {;}
26 // virtual AliITSsimulation& operator=(const AliITSsimulation&){return *this;}
27 void CreateFastRecPoints(AliITSmodule *mod,Int_t module,TRandom *rndm,
29 void CreateFastRecPoints(Int_t module,TClonesArray* recp);
31 virtual void SetSegmentationModel(Int_t dt, AliITSsegmentation *seg){fDetType->SetSegmentationModel(dt,seg);}
32 virtual AliITSsegmentation* GetSegmentationModel(Int_t dt){return fDetType->GetSegmentationModel(dt);}
37 virtual void SetSigmaRPhi(Double_t sigmarphi[6]);
38 virtual void SetSigmaZ(Double_t sigmaz[6]);
39 virtual void SetSigmaDe(Double_t sigmade[6]);
40 virtual void SetThrDe(Double_t thrde[6]);
41 Double_t SigmaRPhi(Int_t layer) const {return fSigmaRPhi[layer-1];}
42 Double_t SigmaZ(Int_t layer) const {return fSigmaZ[layer-1];}
43 Double_t SigmaDe(Int_t layer) const {return fSigmaDe[layer-1];}
44 Double_t ThrDe(Int_t layer) const {return fThrDe[layer-1];}
47 Double_t fSigmaRPhi[6]; // Sigmas in rphi for the 6 layers
48 Double_t fSigmaZ[6]; // Sigmas in Z for the 6 layers
49 Double_t fSigmaDe[6]; // Sigmas in energy loss for the 6 layers
50 Double_t fThrDe[6]; // Energy thresholds for the 6 layers
53 ClassDef(AliITSsimulationFastPoints,1) // Fast point simulator.