[u/mrichter/AliRoot.git] / STEER / AliGeometry.h

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

/* $Id$ */

////////////////////////////////////////////////
//  AliGeometry Base Class pABC               //
//                                            //
//  Author Yves Schutz     SUBATECH           //
//                                            //  
//                                            //
////////////////////////////////////////////////

// --- ROOT system ---

#include "TNamed.h"
#include "TVector3.h" 

// --- Standard library ---

// --- AliRoot header files ---
 
#include "AliRecPoint.h"

class AliRecPoint;

class AliGeometry : public TNamed {

public:

  AliGeometry() ;          // ctor            
  virtual ~AliGeometry() ; // dtor
 
  virtual void GetGlobal(const AliRecPoint * p, TVector3 & pos, TMatrix & mat) = 0   ; 
  virtual void GetGlobal(const AliRecPoint * p, TVector3 & pos) = 0 ; 

protected:

  AliGeometry(const Text_t* name, const Text_t* title) : TNamed (name,title) {}                                   

public:

  ClassDef(AliGeometry,1)  // description , version 1

};

#endif // ALIGEOMETRY_H
Commit	Line	Data
2a33668d	1	#ifndef ALIGEOMETRY_H
	2	#define ALIGEOMETRY_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	////////////////////////////////////////////////
	9	// AliGeometry Base Class pABC //
	10	// //
	11	// Author Yves Schutz SUBATECH //
	12	// //
	13	// //
	14	////////////////////////////////////////////////
	15
	16	// --- ROOT system ---
	17
	18	#include "TNamed.h"
	19	#include "TVector3.h"
	20
	21	// --- Standard library ---
	22
	23	// --- AliRoot header files ---
	24
	25	#include "AliRecPoint.h"
	26
	27	class AliRecPoint;
	28
	29	class AliGeometry : public TNamed {
	30
	31	public:
	32
	33	AliGeometry() ; // ctor
	34	virtual ~AliGeometry() ; // dtor
	35
	36	virtual void GetGlobal(const AliRecPoint * p, TVector3 & pos, TMatrix & mat) = 0 ;
	37	virtual void GetGlobal(const AliRecPoint * p, TVector3 & pos) = 0 ;
	38
	39	protected:
	40
	41	AliGeometry(const Text_t* name, const Text_t* title) : TNamed (name,title) {}
	42
	43	public:
	44
	45	ClassDef(AliGeometry,1) // description , version 1
	46
	47	};
	48
	49	#endif // ALIGEOMETRY_H