MUON/AliMUONPainterHighlighter.h

   1 #ifndef ALIMUONPAINTERHIGHLIGHTER_H
   2 #define ALIMUONPAINTERHIGHLIGHTER_H
   3
   4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   5 * See cxx source for full Copyright notice                               */
   6
   7 // $Id$
   8
   9 /// \ingroup graphics
  10 /// \class AliMUONPainterHighlighter
  11 /// \brief Special painter which highlights (i.e. draws a yellow bold outline) another painter
  12 ///
  13 // Author Laurent Aphecetche, Subatech
  14
  15 #ifndef ROOT_TObject
  16 #  include "TObject.h"
  17 #endif
  18 #include <float.h>
  19
  20 class AliMUONVPainter;
  21
  22 class AliMUONPainterHighlighter : public TObject
  23 {
  24 public:
  25   AliMUONPainterHighlighter();
  26   virtual ~AliMUONPainterHighlighter();
  27
  28   void SetPainter(AliMUONVPainter* painter, Double_t x=FLT_MAX, Double_t y=FLT_MAX);
  29
  30   void Paint(Option_t* opt="");
  31
  32 private:
  33   /// Not implemented
  34   AliMUONPainterHighlighter(const AliMUONPainterHighlighter& rhs);
  35   /// Not implemented
  36   AliMUONPainterHighlighter& operator=(const AliMUONPainterHighlighter& rhs);
  37
  38 private:
  39   AliMUONVPainter* fPainter; //!< the painter we should highlight
  40   Double_t fX; //!< position within painter to be highlighted
  41   Double_t fY; //!< position within painter to be highlighted
  42
  43   ClassDef(AliMUONPainterHighlighter,1) // Painter highlighter
  44 };
  45
  46 #endif