[u/mrichter/AliRoot.git] / FASTSIM / AliFastMuonTrackingAcc.h

#ifndef ALIFASTMUONTRACKINGACC_H
#define ALIFASTMUONTRACKINGACC_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

/* $Id$ */

// Realisation of AliFastResponse for the
// fast simulation of the muon spectrometer acceptance.
// The acceptance depends on the muon 3-vector which can be passed as (pt, theta, phi), 
// where pt is the transverse momentum, theta the polar angle and phi the azimuthal angle.
// Author: Andreas Morsch
// andreas.morsch@cern.ch 

#include "AliFastResponse.h"
class AliMUONFastTracking;

class AliFastMuonTrackingAcc :  public AliFastResponse {
 public:
    AliFastMuonTrackingAcc();
    AliFastMuonTrackingAcc(const AliFastMuonTrackingAcc& acc);
    virtual ~AliFastMuonTrackingAcc(){;}
    void SetBackground(Float_t bg = 1.) {fBackground = bg;}
    void SetCharge(Float_t charge = 1.) {fCharge     = charge;}
    virtual void    Init();
    virtual Float_t Evaluate(Float_t charge, Float_t pt, Float_t theta, Float_t phi);
    virtual void    Evaluate(Float_t charge, Float_t   p,  Float_t  theta , Float_t   phi,
			     Float_t& pS,  Float_t& thetaS, Float_t&  phiS)
	{AliFastResponse::Evaluate(charge, p, theta, phi, pS, thetaS, phiS);}
    virtual void    Evaluate(Float_t   p,  Float_t  theta , Float_t   phi,
			     Float_t& pS,  Float_t& thetaS, Float_t&  phiS)
	{AliFastResponse::Evaluate(p, theta, phi, pS, thetaS, phiS);}
    
    // Copy
    AliFastMuonTrackingAcc& operator=(const AliFastMuonTrackingAcc& rhs);
 protected:
    Float_t              fBackground;   // Background level
    Float_t              fCharge;       // Current charge
    
    AliMUONFastTracking* fFastTracking; //!Pointer to Fast Tracking Data Handler
    ClassDef(AliFastMuonTrackingAcc,1)  // Fast MUON Tracking Acceptance
};

#endif
Commit	Line	Data
	1	#ifndef ALIFASTMUONTRACKINGACC_H
	2	#define ALIFASTMUONTRACKINGACC_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
	6	/* $Id$ */
	7
	8	// Realisation of AliFastResponse for the
	9	// fast simulation of the muon spectrometer acceptance.
	10	// The acceptance depends on the muon 3-vector which can be passed as (pt, theta, phi),
	11	// where pt is the transverse momentum, theta the polar angle and phi the azimuthal angle.
	12	// Author: Andreas Morsch
	13	// andreas.morsch@cern.ch
	14
	15	#include "AliFastResponse.h"
	16	class AliMUONFastTracking;
	17
	18	class AliFastMuonTrackingAcc : public AliFastResponse {
	19	public:
	20	AliFastMuonTrackingAcc();
	21	AliFastMuonTrackingAcc(const AliFastMuonTrackingAcc& acc);
	22	virtual ~AliFastMuonTrackingAcc(){;}
	23	void SetBackground(Float_t bg = 1.) {fBackground = bg;}
	24	void SetCharge(Float_t charge = 1.) {fCharge = charge;}
	25	virtual void Init();
	26	virtual Float_t Evaluate(Float_t charge, Float_t pt, Float_t theta, Float_t phi);
	27	virtual void Evaluate(Float_t charge, Float_t p, Float_t theta , Float_t phi,
	28	Float_t& pS, Float_t& thetaS, Float_t& phiS)
	29	{AliFastResponse::Evaluate(charge, p, theta, phi, pS, thetaS, phiS);}
	30	virtual void Evaluate(Float_t p, Float_t theta , Float_t phi,
	31	Float_t& pS, Float_t& thetaS, Float_t& phiS)
	32	{AliFastResponse::Evaluate(p, theta, phi, pS, thetaS, phiS);}
	33
	34	// Copy
	35	AliFastMuonTrackingAcc& operator=(const AliFastMuonTrackingAcc& rhs);
	36	protected:
	37	Float_t fBackground; // Background level
	38	Float_t fCharge; // Current charge
	39
	40	AliMUONFastTracking* fFastTracking; //!Pointer to Fast Tracking Data Handler
	41	ClassDef(AliFastMuonTrackingAcc,1) // Fast MUON Tracking Acceptance
	42	};
	43
	44	#endif
	45
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