// $Id$
// Category: motif
//
// Class AliMpMotifSpecial
// -----------------------
// Class that defines a motif with its unique ID
// and the motif type.
//
// Authors: David Guez, Ivana Hrivnacova; IPN Orsay

#ifndef ALI_MP_MOTIF_SPECIAL_H
#define ALI_MP_MOTIF_SPECIAL_H

#include <TVector2.h>

#include "AliMpMotifTypes.h"
#include "AliMpVMotif.h"

class TString;

class AliMpMotifSpecial : public AliMpVMotif
{
 public:
  AliMpMotifSpecial(const TString &id, AliMpMotifType *motifType);
  AliMpMotifSpecial();
  virtual ~AliMpMotifSpecial();

  // Access methods
  virtual TVector2 GetPadDimensions(const AliMpIntPair& localIndices) const;
  virtual Int_t    GetNofPadDimensions() const;
  virtual TVector2 GetPadDimensions(Int_t i) const;

  // Set methods
  void SetPadDimensions(const AliMpIntPair& localIndices,
                        const TVector2& dimensions);
  
  // Geometry
  virtual TVector2 Dimensions() const;

  // Other methods
  virtual TVector2     PadPositionLocal(const AliMpIntPair& localIndices) const;
  virtual AliMpIntPair PadIndicesLocal(const TVector2& localPos) const;

 private:
 
  // methods
  Int_t VectorIndex(const AliMpIntPair& indices) const;

  // data members
  DimensionsMap fPadDimensionsVector;  // the vector of pad dimensions
  DimensionsMap fPadDimensionsVector2; // the vector of different pad dimensions

  ClassDef(AliMpMotifSpecial,1) // A motif with its ID
};

#endif //ALI_MP_MOTIF_SPECIAL_H