[u/mrichter/AliRoot.git] / T0 / AliT0Align.h

#ifndef ALIT0ALIGN_H
#define ALIT0ALIGN_H

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

/* $Id$ */

/////////////////////////////////////////////////////////////////////////
//     This class creates the alignment object from the surveyer data  //      
//     for the T0 				                       //
/////////////////////////////////////////////////////////////////////////
#include "AliAlignObjParams.h"
#include <TMatrixDfwd.h>
#include <TMatrixT.h>

// Class creating the T0 aligmnent objects
// from the surveys done by surveyers at Point2.
// Position of T0 alignment objects is computed.

class AliT0Align : public TObject {

 public:
  AliT0Align();
  AliT0Align(Int_t reportloc, Int_t side, Int_t reportglob); 
  // reportloc - location of the report: 0 - DCDB (Grid), 1,2 ... - file on local disc
  // side - side in ALICE: 0 - A-side or 1 - C-side
  // reportglob - EDMS number of the survey report
  AliT0Align(const AliT0Align &align); // copy constructor
  AliT0Align &operator = (const AliT0Align &align); //assignment operator
  virtual   ~AliT0Align();
  // void SetDebug(Int_t debug){debug=fDebug;}
  Bool_t LoadSurveyData();
  Double_t ComputePosition();
  void CreateAlignObj();
  void Run();
  void StoreAlignObj();
  //
 private:

  Char_t *fFileGlob;                  // file with surveyed points
  AliAlignObjParams *fT0AAlignObj;  // T0-A alignment object
  AliAlignObjParams *fT0CAlignObj;  // T0-C alignment object
  Int_t fDebug;                     // debug flag
  Float_t fXPosC;		    // "x" coordinate of T0-C with respect to Global Reference System  
  Float_t fYPosC;  		    // "y" coordinate of T0-C with respect to Global Reference System
  Float_t fXPosA;                    // "x" coordinate of T0-A with respect to Global Reference System
  Float_t fYPosA;                    // "y" coordinate of T0-A with respect to Global Reference System

  Int_t fRepLoc;		    // Location of the report: 0 - DCDB (Grid), 1,2 ... - file on local disc    
  Int_t fRepGlob;  		    // Number of the survey report	
  Int_t fSide;			    // Side in ALICE: 0: A-side or 1: C-side	
  Char_t *fUser;                    // AliEn user

  ClassDef(AliT0Align,0);
};
#endif
Commit	Line	Data
a4c640e1	1	#ifndef ALIT0ALIGN_H
	2	#define ALIT0ALIGN_H
	3
	4	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	5	* See cxx source for full Copyright notice */
	6
	7	/* $Id$ */
	8
	9	/////////////////////////////////////////////////////////////////////////
	10	// This class creates the alignment object from the surveyer data //
	11	// for the T0 //
	12	/////////////////////////////////////////////////////////////////////////
	13	#include "AliAlignObjParams.h"
	14	#include <TMatrixDfwd.h>
	15	#include <TMatrixT.h>
	16
9dcc11e4	17	// Class creating the T0 aligmnent objects
	18	// from the surveys done by surveyers at Point2.
	19	// Position of T0 alignment objects is computed.
	20
a4c640e1	21	class AliT0Align : public TObject {
	22
	23	public:
	24	AliT0Align();
81c2ef80	25	AliT0Align(Int_t reportloc, Int_t side, Int_t reportglob);
	26	// reportloc - location of the report: 0 - DCDB (Grid), 1,2 ... - file on local disc
	27	// side - side in ALICE: 0 - A-side or 1 - C-side
	28	// reportglob - EDMS number of the survey report
a4c640e1	29	AliT0Align(const AliT0Align &align); // copy constructor
a4c640e1	30	AliT0Align &operator = (const AliT0Align &align); //assignment operator
cd2b94bd	31	virtual ~AliT0Align();
cd2b94bd	32	// void SetDebug(Int_t debug){debug=fDebug;}
a4c640e1	33	Bool_t LoadSurveyData();
	34	Double_t ComputePosition();
	35	void CreateAlignObj();
	36	void Run();
a4c640e1	37	void StoreAlignObj();
a4c640e1	38	//
	39	private:
	40
	41	Char_t *fFileGlob; // file with surveyed points
	42	AliAlignObjParams *fT0AAlignObj; // T0-A alignment object
	43	AliAlignObjParams *fT0CAlignObj; // T0-C alignment object
	44	Int_t fDebug; // debug flag
81c2ef80	45	Float_t fXPosC; // "x" coordinate of T0-C with respect to Global Reference System
	46	Float_t fYPosC; // "y" coordinate of T0-C with respect to Global Reference System
	47	Float_t fXPosA; // "x" coordinate of T0-A with respect to Global Reference System
	48	Float_t fYPosA; // "y" coordinate of T0-A with respect to Global Reference System
	49
a4c640e1	50	Int_t fRepLoc; // Location of the report: 0 - DCDB (Grid), 1,2 ... - file on local disc
81c2ef80	51	Int_t fRepGlob; // Number of the survey report
	52	Int_t fSide; // Side in ALICE: 0: A-side or 1: C-side
	53	Char_t *fUser; // AliEn user
a4c640e1	54
	55	ClassDef(AliT0Align,0);
	56	};
	57	#endif