KVIDZALine.h

/***************************************************************************
                          KVIDZALine.h  -  description
                             -------------------
    begin                : Nov 10 2004
    copyright            : (C) 2004 by J.D. Frankland
    email                : frankland@ganil.fr
 
$Id: KVIDZALine.h,v 1.6 2009/03/13 13:04:11 franklan Exp $
***************************************************************************/
 
#ifndef KVIDZALine_H
#define KVIDZALine_H
 
#include "KVIDLine.h"
#include "KVNucleus.h"
#include "TGraphErrors.h"
 
class KVIDZALine: public KVIDLine {
 
   friend class KVIDZAGrid;
 
protected:
 
    Double_t fWidth;
    TGraphErrors* fLineWithWidth;
 
   virtual void SetAsymWidth(Double_t d_l, Double_t d_r);
 
   virtual void SetName(const char* name)
   {
      TGraph::SetName(name);
   };
   virtual void WriteAsciiFile_extras(std::ofstream&, const Char_t* name_prefix = "");
   virtual void ReadAsciiFile_extras(std::ifstream&);
 
public:
 
   KVIDZALine();
   KVIDZALine(const KVIDZALine&);
 
   virtual ~ KVIDZALine();
   void Copy(TObject& obj) const;
 
   Double_t GetWidth() const
   {
      return fWidth;
   };
   void SetWidth(Double_t w)
   {
      fWidth = w;
   };
 
   TGraphErrors* GetLineWithWidth();
 
   inline virtual Int_t Compare(const TObject*) const;
 
   virtual void Print(Option_t* opt = "") const;
 
   void ReadAsciiFile_KVIDZLine(std::ifstream&);
 
 
   ClassDef(KVIDZALine, 2)//Base class for identification ridge lines corresponding to different nuclear species
};
 
 
inline Int_t KVIDZALine::Compare(const TObject* obj) const
{
 
 
   int zline1 = GetZ();
   int zline2 = ((KVIDZALine*)obj)->GetZ();
   if (zline1 > zline2)
      return 1;
   if (zline1 < zline2)
      return -1;
   int aline1 = GetA();
   int aline2 = ((KVIDZALine*)obj)->GetA();
   if (aline1 > aline2)
      return 1;
   if (aline1 < aline2)
      return -1;
   return 0;
}
 
class KVIDZLine : public KVIDZALine {
 
public:
   KVIDZLine();
   virtual ~KVIDZLine() {};
 
   ClassDef(KVIDZLine, 3) //FOR BACKWARDS COMPATIBILITY ONLY. OBSOLETE.
};
 
#endif