[u/mrichter/AliRoot.git] / MUON / mapping / AliMpVRowSegmentSpecial.h

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

// $Id$
// $MpId: AliMpVRowSegmentSpecial.h,v 1.7 2005/09/26 16:12:11 ivana Exp $

/// \ingroup sector
/// \class AliMpVRowSegmentSpecial
/// \brief Abstract base class for a special row segment composed of the 
/// pad rows.
///
/// Authors: David Guez, Ivana Hrivnacova; IPN Orsay

#ifndef ALI_MP_V_ROW_SEGMENT_SPECIAL_H
#define ALI_MP_V_ROW_SEGMENT_SPECIAL_H

#include "AliMpContainers.h"

#ifdef WITH_STL
#include <vector>
#endif

#ifdef WITH_ROOT
#include <TArrayI.h>
#include <TObjArray.h>
#endif

#include <TVector2.h>

#include "AliMpVRowSegment.h"
#include "AliMpVMotif.h"

class AliMpRow;
class AliMpPadRow;
class AliMpVPadRowSegment;
class AliMpIntPair;

class AliMpVRowSegmentSpecial : public AliMpVRowSegment
{
  public:
#ifdef WITH_STL
    typedef std::vector<AliMpPadRow*>  PadRowVector;
    typedef std::vector<AliMpVMotif*>  MotifVector;
    typedef std::vector<Int_t>         MotifPositionIdVector;
#endif
#ifdef WITH_ROOT
    typedef  TObjArray  PadRowVector;
    typedef  TObjArray  MotifVector;
    typedef  TArrayI    MotifPositionIdVector;
#endif

  public:
    AliMpVRowSegmentSpecial(AliMpRow* row, Double_t offsetX);
    AliMpVRowSegmentSpecial();
    virtual ~AliMpVRowSegmentSpecial();
    
    // methods
    void  AddPadRow(AliMpPadRow* padRow);
    void  UpdateMotifVector();
    virtual void  UpdatePadsOffset() = 0;
    virtual Double_t  LeftBorderX() const = 0;
    virtual Double_t  RightBorderX() const= 0;
    virtual Double_t  HalfSizeY() const;

    // find methods
    virtual AliMpVMotif*  FindMotif(const TVector2& position) const;    
    virtual Int_t     FindMotifPositionId(const TVector2& position) const;
    virtual Bool_t    HasMotifPosition(Int_t motifPositionId) const;
    virtual TVector2  MotifCenter(Int_t motifPositionId) const;

    // geometry
    virtual TVector2  Position() const = 0;
    virtual TVector2  Dimensions() const;

    // set methods
    virtual void   SetOffset(const TVector2& /*offset*/) {}
    virtual void   SetGlobalIndices(AliMpRow* rowBefore) = 0;
    virtual Int_t  SetIndicesToMotifPosition(Int_t i, 
                             const AliMpIntPair& indices) = 0;

    // get methods
    virtual AliMpRow*     GetRow() const;
    virtual Int_t         GetNofMotifs() const;
    virtual AliMpVMotif*  GetMotif(Int_t i) const;
    virtual Int_t         GetMotifPositionId(Int_t i) const;

  protected:
    AliMpVRowSegmentSpecial(const AliMpVRowSegmentSpecial& right);
    AliMpVRowSegmentSpecial&  operator = (const AliMpVRowSegmentSpecial& right);

    // methods
    virtual TVector2  MotifCenterSlow(Int_t motifPositionId) const = 0;
    AliMpPadRow*         FindPadRow(Double_t y) const;
    AliMpVPadRowSegment* FindPadRowSegment(Int_t motifPositionId) const;
    AliMpIntPair         FindRelativeLowIndicesOf(Int_t motifPositionId) const;
    Int_t   MaxNofPadsInRow() const;
    Bool_t  HasMotif(const AliMpVMotif* motif) const;    

    // get methods
    Int_t         GetNofPadRows() const;
    AliMpPadRow*  GetPadRow(Int_t i) const;
    Double_t      GetOffsetX() const;

  private:
#ifdef WITH_ROOT
    // static data members
    static const Int_t  fgkMaxNofMotifPositionIds; // dimension of fMotifPositionIds
#endif    

    // data members
    AliMpRow*     fRow;     //the row containing this segment 
    Double_t      fOffsetX; //the x position of the border that touches a standard
                            //row segment
    PadRowVector  fPadRows; //pad rows vector
    MotifVector   fMotifs;  //motifs vector
    MotifPositionIdVector  fMotifPositionIds; //motifs position Ids vector

#ifdef WITH_ROOT
    Int_t  fNofMotifPositionIds; // number of motif positions Ids
#endif    
    
  ClassDef(AliMpVRowSegmentSpecial,1)  //Row segment
};

// inline functions

inline Double_t AliMpVRowSegmentSpecial::GetOffsetX() const
{ return fOffsetX; }    

#endif //ALI_MP_V_ROW_SEGMENT_SPECIAL_H
Commit	Line	Data
dee1d5f1	1	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	2	* See cxx source for full Copyright notice */
	3
ea4cae7a	4	// $Id$
5006ec94	5	// $MpId: AliMpVRowSegmentSpecial.h,v 1.7 2005/09/26 16:12:11 ivana Exp $
dee1d5f1	6
	7	/// \ingroup sector
	8	/// \class AliMpVRowSegmentSpecial
	9	/// \brief Abstract base class for a special row segment composed of the
	10	/// pad rows.
	11	///
	12	/// Authors: David Guez, Ivana Hrivnacova; IPN Orsay
ea4cae7a	13
	14	#ifndef ALI_MP_V_ROW_SEGMENT_SPECIAL_H
	15	#define ALI_MP_V_ROW_SEGMENT_SPECIAL_H
	16
5006ec94	17	#include "AliMpContainers.h"
	18
	19	#ifdef WITH_STL
	20	#include <vector>
	21	#endif
	22
	23	#ifdef WITH_ROOT
	24	#include <TArrayI.h>
	25	#include <TObjArray.h>
	26	#endif
	27
ea4cae7a	28	#include <TVector2.h>
ea4cae7a	29
ea4cae7a	30	#include "AliMpVRowSegment.h"
	31	#include "AliMpVMotif.h"
	32
	33	class AliMpRow;
	34	class AliMpPadRow;
	35	class AliMpVPadRowSegment;
	36	class AliMpIntPair;
	37
	38	class AliMpVRowSegmentSpecial : public AliMpVRowSegment
	39	{
5006ec94	40	public:
	41	#ifdef WITH_STL
	42	typedef std::vector<AliMpPadRow*> PadRowVector;
	43	typedef std::vector<AliMpVMotif*> MotifVector;
	44	typedef std::vector<Int_t> MotifPositionIdVector;
	45	#endif
	46	#ifdef WITH_ROOT
	47	typedef TObjArray PadRowVector;
	48	typedef TObjArray MotifVector;
	49	typedef TArrayI MotifPositionIdVector;
	50	#endif
	51
ea4cae7a	52	public:
	53	AliMpVRowSegmentSpecial(AliMpRow* row, Double_t offsetX);
	54	AliMpVRowSegmentSpecial();
	55	virtual ~AliMpVRowSegmentSpecial();
	56
	57	// methods
	58	void AddPadRow(AliMpPadRow* padRow);
	59	void UpdateMotifVector();
	60	virtual void UpdatePadsOffset() = 0;
	61	virtual Double_t LeftBorderX() const = 0;
	62	virtual Double_t RightBorderX() const= 0;
	63	virtual Double_t HalfSizeY() const;
	64
	65	// find methods
	66	virtual AliMpVMotif* FindMotif(const TVector2& position) const;
	67	virtual Int_t FindMotifPositionId(const TVector2& position) const;
	68	virtual Bool_t HasMotifPosition(Int_t motifPositionId) const;
	69	virtual TVector2 MotifCenter(Int_t motifPositionId) const;
	70
	71	// geometry
	72	virtual TVector2 Position() const = 0;
	73	virtual TVector2 Dimensions() const;
	74
	75	// set methods
	76	virtual void SetOffset(const TVector2& /offset/) {}
580c28fd	77	virtual void SetGlobalIndices(AliMpRow* rowBefore) = 0;
ea4cae7a	78	virtual Int_t SetIndicesToMotifPosition(Int_t i,
	79	const AliMpIntPair& indices) = 0;
	80
	81	// get methods
	82	virtual AliMpRow* GetRow() const;
	83	virtual Int_t GetNofMotifs() const;
	84	virtual AliMpVMotif* GetMotif(Int_t i) const;
	85	virtual Int_t GetMotifPositionId(Int_t i) const;
	86
	87	protected:
fb1bf5c0	88	AliMpVRowSegmentSpecial(const AliMpVRowSegmentSpecial& right);
	89	AliMpVRowSegmentSpecial& operator = (const AliMpVRowSegmentSpecial& right);
	90
ea4cae7a	91	// methods
	92	virtual TVector2 MotifCenterSlow(Int_t motifPositionId) const = 0;
	93	AliMpPadRow* FindPadRow(Double_t y) const;
	94	AliMpVPadRowSegment* FindPadRowSegment(Int_t motifPositionId) const;
	95	AliMpIntPair FindRelativeLowIndicesOf(Int_t motifPositionId) const;
	96	Int_t MaxNofPadsInRow() const;
	97	Bool_t HasMotif(const AliMpVMotif* motif) const;
	98
	99	// get methods
	100	Int_t GetNofPadRows() const;
	101	AliMpPadRow* GetPadRow(Int_t i) const;
	102	Double_t GetOffsetX() const;
	103
	104	private:
f79c58a5	105	#ifdef WITH_ROOT
	106	// static data members
	107	static const Int_t fgkMaxNofMotifPositionIds; // dimension of fMotifPositionIds
	108	#endif
	109
ea4cae7a	110	// data members
	111	AliMpRow* fRow; //the row containing this segment
	112	Double_t fOffsetX; //the x position of the border that touches a standard
	113	//row segment
	114	PadRowVector fPadRows; //pad rows vector
	115	MotifVector fMotifs; //motifs vector
	116	MotifPositionIdVector fMotifPositionIds; //motifs position Ids vector
5006ec94	117
f79c58a5	118	#ifdef WITH_ROOT
5006ec94	119	Int_t fNofMotifPositionIds; // number of motif positions Ids
f79c58a5	120	#endif
ea4cae7a	121
	122	ClassDef(AliMpVRowSegmentSpecial,1) //Row segment
	123	};
	124
	125	// inline functions
	126
	127	inline Double_t AliMpVRowSegmentSpecial::GetOffsetX() const
	128	{ return fOffsetX; }
	129
	130	#endif //ALI_MP_V_ROW_SEGMENT_SPECIAL_H