[u/mrichter/AliRoot.git] / EMCAL / AliEMCALGeometryOfflineTrd1.h

#ifndef ALIEMCALGEOMETRYOFFLINETRD1_H
#define ALIEMCALGEOMETRYOFFLINETRD1_H
/* Copyright(c) 1998-2004, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

/* $Id$ */

//_________________________________________________________________________
// GeometryOfflineTrd1 class  for EMCAL : singleton
//*-- Author: Aleksei Pavlinov (WSU)

#include <TNamed.h>
#include <TArrayD.h>
#include <TRotation.h>

class TBrowser;
class TString;
class TVector2;
class TVector3;
class TObjArray;
class AliEMCALGeometry;
class AliEMCALShishKebabTrd1Module; 
// --- ROOT system ---
// --- AliRoot header files ---

class AliEMCALGeometryOfflineTrd1 : public TNamed {
 public:
  AliEMCALGeometryOfflineTrd1(const AliEMCALGeometryOfflineTrd1& geom);

  //assignment operator for coding convention
  const AliEMCALGeometryOfflineTrd1 & operator = (const AliEMCALGeometryOfflineTrd1 &) {return *this;}

  virtual ~AliEMCALGeometryOfflineTrd1() { /* nothing */ };
  static   AliEMCALGeometryOfflineTrd1* GetInstance();
  // positon in SuperModule
  TVector3&  PosInSuperModule(int nSupMod, int nModule, int nIphi, int nIeta); 

 public:
  // One Super Module
  void PositionInSuperModule(int iphi, int ieta, double &lphi, double &leta);
  void PositionInSuperModule(int nSupMod, int nModule, int nIphi, int nIeta, double &lphi, double &leta);
  // Position towers(cells)
  TVector3* CellPosition(int absId); // from 0 to fGeometry->GetNCells()
  // Global System
  TRotation* Rotation(Int_t module); // module change from 1 to 12;

  // service methods
  void    PrintSuperModule();       // *MENU*
  void    PrintCell(Int_t absId=1); // *MENU*
  virtual void Browse(TBrowser* b);
  virtual Bool_t  IsFolder() const;

 private:
  AliEMCALGeometryOfflineTrd1();
  void Init();

  static  AliEMCALGeometryOfflineTrd1* fgGeomOfflineTrd1; //!
  AliEMCALGeometry *fGeometry;                            //!  

  Int_t fMaxInEta;                                        //! max module in ETA direction 
  AliEMCALShishKebabTrd1Module* fTrd1Modules[26];         //! 
  // positon in SuperModule
  Int_t     fSMMaxEta;                                    // = 2*fMaxInEta(52 now)
  TVector2* fSMPositionEta;                               //! array of TVector2 [fSMMaxEta]
  TArrayD   fSMPositionPhi;                               //! [24] now; start from 0;
  Double_t  fShiftOnPhi;                                  //! 

  Int_t fNPhiSuperModule;                                //! number phi position for super modules  
  TRotation fSuperModuleRotationZ[6];                    //!
  TString   fNameSuperModuleRotationZ[6];                //!
  TRotation fSuperModuleRotationX;                       //!
  TRotation fSuperModuleRotation[12];                    //! 
  // position of cells in global coordinate system
  TObjArray *fXYZofCells;                                //! 

  ClassDef(AliEMCALGeometryOfflineTrd1, 0) // EMCAL geometry for offline 
};

#endif // ALIEMCALGEOMETRYOFFLINETRD1_H
Commit	Line	Data
1963b290	1	#ifndef ALIEMCALGEOMETRYOFFLINETRD1_H
	2	#define ALIEMCALGEOMETRYOFFLINETRD1_H
	3	/* Copyright(c) 1998-2004, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
	6	/* $Id$ */
	7
	8	//_________________________________________________________________________
	9	// GeometryOfflineTrd1 class for EMCAL : singleton
	10	//*-- Author: Aleksei Pavlinov (WSU)
	11
	12	#include <TNamed.h>
	13	#include <TArrayD.h>
	14	#include <TRotation.h>
	15
	16	class TBrowser;
	17	class TString;
	18	class TVector2;
	19	class TVector3;
	20	class TObjArray;
	21	class AliEMCALGeometry;
	22	class AliEMCALShishKebabTrd1Module;
	23	// --- ROOT system ---
	24	// --- AliRoot header files ---
	25
	26	class AliEMCALGeometryOfflineTrd1 : public TNamed {
	27	public:
0a4cb131	28	AliEMCALGeometryOfflineTrd1(const AliEMCALGeometryOfflineTrd1& geom);
1963b290	29
14ce0a6e	30	//assignment operator for coding convention
	31	const AliEMCALGeometryOfflineTrd1 & operator = (const AliEMCALGeometryOfflineTrd1 &) {return *this;}
	32
1963b290	33	virtual ~AliEMCALGeometryOfflineTrd1() { /* nothing */ };
	34	static AliEMCALGeometryOfflineTrd1* GetInstance();
	35	// positon in SuperModule
2bb3725c	36	TVector3& PosInSuperModule(int nSupMod, int nModule, int nIphi, int nIeta);
1963b290	37
14ce0a6e	38	public:
	39	// One Super Module
	40	void PositionInSuperModule(int iphi, int ieta, double &lphi, double &leta);
2bb3725c	41	void PositionInSuperModule(int nSupMod, int nModule, int nIphi, int nIeta, double &lphi, double &leta);
14ce0a6e	42	// Position towers(cells)
	43	TVector3* CellPosition(int absId); // from 0 to fGeometry->GetNCells()
	44	// Global System
	45	TRotation* Rotation(Int_t module); // module change from 1 to 12;
	46
	47	// service methods
	48	void PrintSuperModule(); // MENU
	49	void PrintCell(Int_t absId=1); // MENU
	50	virtual void Browse(TBrowser* b);
	51	virtual Bool_t IsFolder() const;
	52
1963b290	53	private:
	54	AliEMCALGeometryOfflineTrd1();
	55	void Init();
	56
	57	static AliEMCALGeometryOfflineTrd1* fgGeomOfflineTrd1; //!
	58	AliEMCALGeometry *fGeometry; //!
	59
	60	Int_t fMaxInEta; //! max module in ETA direction
	61	AliEMCALShishKebabTrd1Module* fTrd1Modules[26]; //!
	62	// positon in SuperModule
	63	Int_t fSMMaxEta; // = 2*fMaxInEta(52 now)
	64	TVector2* fSMPositionEta; //! array of TVector2 [fSMMaxEta]
	65	TArrayD fSMPositionPhi; //! [24] now; start from 0;
	66	Double_t fShiftOnPhi; //!
	67
	68	Int_t fNPhiSuperModule; //! number phi position for super modules
	69	TRotation fSuperModuleRotationZ[6]; //!
	70	TString fNameSuperModuleRotationZ[6]; //!
	71	TRotation fSuperModuleRotationX; //!
	72	TRotation fSuperModuleRotation[12]; //!
	73	// position of cells in global coordinate system
	74	TObjArray *fXYZofCells; //!
1963b290	75
	76	ClassDef(AliEMCALGeometryOfflineTrd1, 0) // EMCAL geometry for offline
	77	};
	78
	79	#endif // ALIEMCALGEOMETRYOFFLINETRD1_H