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

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

/* $Id$ */

//
// Base class for fast simulation of a detctor
// or a system of subdetectors.
// The detector response is described by resolution and efficiency.
// Author:
// Andreas Morsch
// andreas.morsch@cern.ch

#include <TNamed.h>
class TList;
class TObjLink;
class AliFastResponse;
class AliFastParticle;
class AliGeometry;

class AliFastDetector : public TNamed {
    
 public:
    AliFastDetector();
    AliFastDetector(char* Name, char* Title);
    AliFastDetector(const AliFastDetector& det);    
    virtual ~AliFastDetector();
    virtual void Init();
    virtual void SetGeometry(AliGeometry* geom) 
	{fGeometry = geom;}
    
    virtual AliGeometry* GetGeometry() const  
	{return fGeometry;}
    //
    // Add a new subdetector 
    virtual void AddSubdetector(AliFastDetector *Detector, char* Name);
    virtual TList* Subdetectors() {return fSubdetectors;}
    //
    // Add a new response
    virtual void AddResponse(AliFastResponse *Response);
    virtual TList* Responses() {return fResponses;}
    virtual Float_t EvaluateEfficiency(AliFastParticle* part);
    virtual Bool_t  EvaluateAcceptance(AliFastParticle* part);
    virtual void    EvaluateResponse(AliFastParticle* part);
    
    // Iterators
    AliFastDetector*  FirstSubdetector();
    AliFastDetector*  NextSubdetector();
    AliFastResponse*  FirstResponse();
    AliFastResponse*  NextResponse();
    // Copy
    AliFastDetector& operator=(const AliFastDetector & rhs);
    void Copy(TObject&) const;
 protected:
    TList            *fSubdetectors;      // List of Subdetectors
    TList            *fResponses;         // Responses
    TObjLink         *fLnkD;              // Pointer to detector in list 
    TObjLink         *fLnkR;              // Pointer to response in list
    AliFastResponse  *fEfficiency;        // Efficiency Simulation
    AliFastResponse  *fResolution;        // Resolution Simulation
    AliGeometry      *fGeometry;          // Geometry 
    ClassDef(AliFastDetector,1) // Base class for fast detector
};

#endif
Commit	Line	Data
8bb5c9a6	1	#ifndef ALIFASTDETECTOR_H
	2	#define ALIFASTDETECTOR_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
a42548b0	8	//
	9	// Base class for fast simulation of a detctor
	10	// or a system of subdetectors.
	11	// The detector response is described by resolution and efficiency.
	12	// Author:
	13	// Andreas Morsch
	14	// andreas.morsch@cern.ch
	15
8bb5c9a6	16	#include <TNamed.h>
	17	class TList;
	18	class TObjLink;
	19	class AliFastResponse;
	20	class AliFastParticle;
	21	class AliGeometry;
	22
	23	class AliFastDetector : public TNamed {
	24
	25	public:
	26	AliFastDetector();
a42548b0	27	AliFastDetector(char* Name, char* Title);
a42548b0	28	AliFastDetector(const AliFastDetector& det);
8bb5c9a6	29	virtual ~AliFastDetector();
	30	virtual void Init();
	31	virtual void SetGeometry(AliGeometry* geom)
	32	{fGeometry = geom;}
	33
	34	virtual AliGeometry* GetGeometry() const
	35	{return fGeometry;}
	36	//
	37	// Add a new subdetector
	38	virtual void AddSubdetector(AliFastDetector Detector, char Name);
	39	virtual TList* Subdetectors() {return fSubdetectors;}
	40	//
	41	// Add a new response
	42	virtual void AddResponse(AliFastResponse *Response);
	43	virtual TList* Responses() {return fResponses;}
	44	virtual Float_t EvaluateEfficiency(AliFastParticle* part);
	45	virtual Bool_t EvaluateAcceptance(AliFastParticle* part);
	46	virtual void EvaluateResponse(AliFastParticle* part);
	47
	48	// Iterators
	49	AliFastDetector* FirstSubdetector();
	50	AliFastDetector* NextSubdetector();
	51	AliFastResponse* FirstResponse();
	52	AliFastResponse* NextResponse();
a42548b0	53	// Copy
	54	AliFastDetector& operator=(const AliFastDetector & rhs);
	55	void Copy(TObject&) const;
8bb5c9a6	56	protected:
	57	TList *fSubdetectors; // List of Subdetectors
	58	TList *fResponses; // Responses
	59	TObjLink *fLnkD; // Pointer to detector in list
	60	TObjLink *fLnkR; // Pointer to response in list
	61	AliFastResponse *fEfficiency; // Efficiency Simulation
	62	AliFastResponse *fResolution; // Resolution Simulation
	63	AliGeometry *fGeometry; // Geometry
	64	ClassDef(AliFastDetector,1) // Base class for fast detector
	65	};
	66
	67	#endif
	68
	69
	70