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The fisrt step toward a fast simulation
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3decf5cb 1#ifndef ALIPHOSVFAST_H
2#define ALIPHOSVFAST_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
6////////////////////////////////////////////////
7// Manager class for PHOS //
8// Version SUBATECH //
9// Author Y. Schutz SUBATECH //
10// This is the class to be used for //
11// fast simulations //
12////////////////////////////////////////////////
13
14/* $Id$ */
15
16// --- ROOT system ---
17#include "TClonesArray.h"
18
19// --- AliRoot header files ---
20#include "AliPHOS.h"
21#include "AliPHOSGeometry.h"
22#include "AliPHOSPID.h"
23
24
25class AliPHOSvFast : public AliPHOS {
26
27public:
28
29 AliPHOSvFast(void) ;
30 AliPHOSvFast(const char *name, const char *title="") ;
31 virtual ~AliPHOSvFast(void) ;
32
33 void AddRecParticle(Int_t primary) ; // adds primary particle to the RecParticles list
34 virtual void BuildGeometry(void) ; // creates the geometry for the ROOT display
35 virtual void CreateGeometry(void) ; // creates the geometry for GEANT
36 Float_t GetBigBox(Int_t index) ;
37 virtual AliPHOSGeometry * GetGeometry() { return fGeom ; }
38 virtual void Init(void) ; // does nothing
39 Int_t IsVersion(void) const { return -1 ; }
40 void MakeBranch(Option_t* opt) ;
41 RecParticlesList * RecParticles() { return fRecParticles ; } // gets TClonesArray of reconstructed particles
42 void SetBigBox(Int_t index, Float_t value) ;
43 virtual void StepManager(void) ; // does the tracking through PHOS and a preliminary digitalization
44
45private:
46
47 Float_t fBigBoxX ; // main box containing all PHOS (EMC+PPSD)
48 Float_t fBigBoxY ; // main box containing all PHOS (EMC+PPSD)
49 Float_t fBigBoxZ ; // main box containing all PHOS (EMC+PPSD)
50 AliPHOSGeometry * fGeom ; // geometry definition
51 Int_t fNRecParticles ; // number of detected particles
52 RecParticlesList * fRecParticles ; // list of detected particles
53
54 ClassDef(AliPHOSvFast,1) // PHOS main class , version for fast simulation
55
56};
57
58#endif // AliPHOSVFAST_H