[u/mrichter/AliRoot.git] / FMD / AliFMD.h

#ifndef ALIFMD_H
#define ALIFMD_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights
 * reserved. 
 *
 * Latest changes by Christian Holm Christensen <cholm@nbi.dk>
 *
 * See cxx source for full Copyright notice                               
 */

//____________________________________________________________________
//
//  Manager class for the FMD - Base class.
//
#ifndef ALIDETECTOR_H 
# include <AliDetector.h>
#endif
#ifndef ROOT_TBranch
# include <TBranch.h>
#endif
class TBranch;
class TClonesArray;
class TBrowser;
class AliDigitizer;
class AliFMDSimulator;

//____________________________________________________________________
class AliFMD : public AliDetector 
{
public:
  AliFMD();
  AliFMD(const char *name, const char *title);
  AliFMD(const AliFMD& other);
  virtual ~AliFMD(); 
  AliFMD& operator=(const AliFMD& other);
  // Use old implementation
  void UseOld(Bool_t use=kTRUE) { fUseOld = use;  }
  void UseDivided(Bool_t use=kTRUE) { fUseDivided = use; }
  void UseAssembly(Bool_t use=kTRUE) { fUseAssembly = use; }
  void UseGeo(Bool_t use=kTRUE) { fUseGeo = use; }
  
  
  // GEometry ANd Tracking (GEANT :-)
  virtual void   CreateGeometry();
  virtual void   CreateMaterials(); 
  virtual void   Init();
  virtual void   StepManager() = 0;

  // Graphics and event display 
  virtual        void   BuildGeometry();
  virtual        void   DrawDetector();
  virtual        Int_t  DistanceToPrimitive(Int_t px, Int_t py);

  // Hit and digit management 
  virtual void          MakeBranch(Option_t *opt=" ");
  virtual void          SetHitsAddressBranch(TBranch *b);
  virtual void          SetTreeAddress();
  virtual TClonesArray* SDigits() { return fSDigits; }        
  virtual void          ResetSDigits();
  virtual void          AddHit(Int_t track, Int_t *vol, Float_t *hits);
  virtual void          AddHitByFields(Int_t    track, 
				       UShort_t detector, 
				       Char_t   ring, 
				       UShort_t sector, 
				       UShort_t strip, 
				       Float_t  x=0,
				       Float_t  y=0, 
				       Float_t  z=0,
				       Float_t  px=0, 
				       Float_t  py=0, 
				       Float_t  pz=0,
				       Float_t  edep=0,
				       Int_t    pdg=0,
				       Float_t  t=0);
  virtual        void   AddDigit(Int_t *digits, Int_t* notused=0);
  virtual        void   AddDigitByFields(UShort_t detector=0, 
					 Char_t   ring='\0', 
					 UShort_t sector=0, 
					 UShort_t strip=0, 
					 UShort_t count1=0, 
					 Short_t  count2=-1, 
					 Short_t  count3=-1);
  virtual        void   AddSDigit(Int_t *digits);
  virtual        void   AddSDigitByFields(UShort_t detector=0, 
					  Char_t   ring='\0', 
					  UShort_t sector=0, 
					  UShort_t strip=0, 
					  Float_t  edep=0,
					  UShort_t count1=0, 
					  Short_t  count2=-1, 
					  Short_t  count3=-1);

  // Digitisation
  virtual AliDigitizer* CreateDigitizer(AliRunDigitizer* manager) const;
  virtual        void   Hits2Digits();
  virtual        void   Hits2SDigits();

  // Raw data 
  virtual        void   Digits2Raw();

  // Utility
  void   Browse(TBrowser* b);
protected:
  TClonesArray*      HitsArray();
  TClonesArray*      DigitsArray();
  TClonesArray*      SDigitsArray();

  TClonesArray*      fSDigits;              // Summable digits
  Int_t              fNsdigits;             // Number of digits  
  Bool_t             fDetailed;             // Use detailed geometry
  Bool_t             fUseOld;               // Use old approx geometry
  Bool_t             fUseDivided;           // Use divided volumes
  Bool_t             fUseAssembly;          // Use divided volumes
  Bool_t             fUseGeo;               // Allow use of TGeo impl.
  
  AliFMDSimulator*   fSimulator;            // Simulator task
  
  ClassDef(AliFMD,10)     // Base class FMD entry point
};

#endif
//____________________________________________________________________
//
// Local Variables:
//   mode: C++
// End:
//
// EOF
//
Commit	Line	Data
d28dcc0d	1	#ifndef ALIFMD_H
d28dcc0d	2	#define ALIFMD_H
4347b38f	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights
	4	* reserved.
	5	*
	6	* Latest changes by Christian Holm Christensen <cholm@nbi.dk>
	7	*
	8	* See cxx source for full Copyright notice
	9	*/
3da30618	10
37c4363a	11	//____________________________________________________________________
	12	//
	13	// Manager class for the FMD - Base class.
	14	//
4347b38f	15	#ifndef ALIDETECTOR_H
	16	# include <AliDetector.h>
	17	#endif
4347b38f	18	#ifndef ROOT_TBranch
	19	# include <TBranch.h>
	20	#endif
1a1fdef7	21	class TBranch;
	22	class TClonesArray;
	23	class TBrowser;
	24	class AliDigitizer;
	25	class AliFMDSimulator;
4347b38f	26
	27	//____________________________________________________________________
	28	class AliFMD : public AliDetector
	29	{
fe4da5cc	30	public:
fe4da5cc	31	AliFMD();
1a1fdef7	32	AliFMD(const char name, const char title);
56b1929b	33	AliFMD(const AliFMD& other);
4347b38f	34	virtual ~AliFMD();
56b1929b	35	AliFMD& operator=(const AliFMD& other);
4ac75127	36	// Use old implementation
	37	void UseOld(Bool_t use=kTRUE) { fUseOld = use; }
	38	void UseDivided(Bool_t use=kTRUE) { fUseDivided = use; }
	39	void UseAssembly(Bool_t use=kTRUE) { fUseAssembly = use; }
	40	void UseGeo(Bool_t use=kTRUE) { fUseGeo = use; }
	41
	42
4347b38f	43	// GEometry ANd Tracking (GEANT :-)
	44	virtual void CreateGeometry();
	45	virtual void CreateMaterials();
fe4da5cc	46	virtual void Init();
4347b38f	47	virtual void StepManager() = 0;
58d6a713	48
4347b38f	49	// Graphics and event display
	50	virtual void BuildGeometry();
	51	virtual void DrawDetector();
17323043	52	virtual Int_t DistanceToPrimitive(Int_t px, Int_t py);
3d44ce66	53
4347b38f	54	// Hit and digit management
	55	virtual void MakeBranch(Option_t *opt=" ");
	56	virtual void SetHitsAddressBranch(TBranch *b);
	57	virtual void SetTreeAddress();
	58	virtual TClonesArray* SDigits() { return fSDigits; }
	59	virtual void ResetSDigits();
	60	virtual void AddHit(Int_t track, Int_t vol, Float_t hits);
69b696b9	61	virtual void AddHitByFields(Int_t track,
	62	UShort_t detector,
	63	Char_t ring,
	64	UShort_t sector,
	65	UShort_t strip,
	66	Float_t x=0,
	67	Float_t y=0,
	68	Float_t z=0,
	69	Float_t px=0,
	70	Float_t py=0,
	71	Float_t pz=0,
	72	Float_t edep=0,
	73	Int_t pdg=0,
	74	Float_t t=0);
	75	virtual void AddDigit(Int_t digits, Int_t notused=0);
	76	virtual void AddDigitByFields(UShort_t detector=0,
	77	Char_t ring='\0',
	78	UShort_t sector=0,
	79	UShort_t strip=0,
	80	UShort_t count1=0,
	81	Short_t count2=-1,
	82	Short_t count3=-1);
4347b38f	83	virtual void AddSDigit(Int_t *digits);
69b696b9	84	virtual void AddSDigitByFields(UShort_t detector=0,
	85	Char_t ring='\0',
	86	UShort_t sector=0,
	87	UShort_t strip=0,
	88	Float_t edep=0,
	89	UShort_t count1=0,
	90	Short_t count2=-1,
	91	Short_t count3=-1);
4347b38f	92
4347b38f	93	// Digitisation
c92eb8ad	94	virtual AliDigitizer* CreateDigitizer(AliRunDigitizer* manager) const;
4347b38f	95	virtual void Hits2Digits();
	96	virtual void Hits2SDigits();
	97
	98	// Raw data
	99	virtual void Digits2Raw();
	100
4347b38f	101	// Utility
4347b38f	102	void Browse(TBrowser* b);
4347b38f	103	protected:
56b1929b	104	TClonesArray* HitsArray();
	105	TClonesArray* DigitsArray();
	106	TClonesArray* SDigitsArray();
	107
56b1929b	108	TClonesArray* fSDigits; // Summable digits
56b1929b	109	Int_t fNsdigits; // Number of digits
1a1fdef7	110	Bool_t fDetailed; // Use detailed geometry
4ac75127	111	Bool_t fUseOld; // Use old approx geometry
	112	Bool_t fUseDivided; // Use divided volumes
	113	Bool_t fUseAssembly; // Use divided volumes
	114	Bool_t fUseGeo; // Allow use of TGeo impl.
1a1fdef7	115
	116	AliFMDSimulator* fSimulator; // Simulator task
	117
	118	ClassDef(AliFMD,10) // Base class FMD entry point
fe4da5cc	119	};
dc8af42e	120
4347b38f	121	#endif
	122	//____________________________________________________________________
	123	//
0d0e6995	124	// Local Variables:
	125	// mode: C++
	126	// End:
	127	//
4347b38f	128	// EOF
4347b38f	129	//