// This may look like C code, but it is really -*- C++ -*-
//  Adaptateurs et Drawers divers pour Outils PEIDA++
//                             R. Ansari  06-08/98
// LAL (Orsay) / IN2P3-CNRS  DAPNIA/SPP (Saclay) / CEA

#ifndef PIPODRW_H_SEEN
#define PIPODRW_H_SEEN

#include "machdefs.h"
#include "pidrawer.h"
#include "parradapter.h"
#include "histos2.h"
#include "hist2err.h"

#ifdef SANS_EVOLPLANCK
class GeneralFunction;
#else
namespace SOPHYA {class GeneralFunction;} 
#endif

class PIGFFDrawer : public PIDrawer {
public:
                     PIGFFDrawer(GeneralFunction*);
  virtual           ~PIGFFDrawer();
  
  virtual void       Draw(PIGraphicUC* g, double xmin, double ymin, double xmax, double ymax);
  virtual void       SetParms(double const*);
protected:
  GeneralFunction*    mFunc;
  int                 mNParms;
  double*             mParms;
};



#ifdef SANS_EVOLPLANCK
#include "cvector.h"
#include "matrix.h"

// Adaptateur de vecteurs Peida++ a P1DArrayAdapter
class POVectorAdapter : public P1DArrayAdapter {
public :
                  POVectorAdapter(Vector* v, bool ad=false);
  virtual         ~POVectorAdapter();
  virtual double  Value(int i);

protected:
  bool aDel;
  Vector* mVec;
};

// Adaptateur de matrice Peida++ a P2DArrayAdapter
// Attention MatrixAdapter(X=Colonne, Y= Row) = Matrix(row, col)  
class POMatrixAdapter :  public P2DArrayAdapter {
public :
                  POMatrixAdapter(Matrix* mtx, bool ad=false);
  virtual         ~POMatrixAdapter();

  virtual double  Value(int ix, int iy);   

protected:
  bool aDel;
  Matrix* mMtx;
};

#endif   // SANS_EVOLPLANCK

#endif