[u/mrichter/AliRoot.git] / MUON / AliMUONPainterHighlighter.cxx

/**************************************************************************
* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
*                                                                        *
* Author: The ALICE Off-line Project.                                    *
* Contributors are mentioned in the code where appropriate.              *
*                                                                        *
* Permission to use, copy, modify and distribute this software and its   *
* documentation strictly for non-commercial purposes is hereby granted   *
* without fee, provided that the above copyright notice appears in all   *
* copies and that both the copyright notice and this permission notice   *
* appear in the supporting documentation. The authors make no claims     *
* about the suitability of this software for any purpose. It is          *
* provided "as is" without express or implied warranty.                  *
**************************************************************************/

// $Id$

#include "AliMUONPainterHighlighter.h"

#include "AliMUONVPainter.h"
#include "AliMUONPainterContour.h"
#include "AliLog.h"

/// \class AliMUONPainterHighlighter
///
/// A special painter which highlights another one.
/// Highlighting is currently a bold yellow outline of the relevant painter
///
/// \author Laurent Aphecetche, Subatech
///

///\cond CLASSIMP
ClassImp(AliMUONPainterHighlighter)
///\endcond

//_____________________________________________________________________________
AliMUONPainterHighlighter::AliMUONPainterHighlighter()
: TObject(), fPainter(0x0), fX(FLT_MAX), fY(FLT_MAX)
{
  /// ctor
}

//_____________________________________________________________________________
AliMUONPainterHighlighter::~AliMUONPainterHighlighter()
{
  /// dtor
}

//_____________________________________________________________________________
void 
AliMUONPainterHighlighter::SetPainter(AliMUONVPainter* painter, Double_t x, Double_t y)
{
  /// Set the painte we should highlight
  
  AliDebug(1,Form("painter=%s x=%e y=%e",(painter ? painter->GetName() : ""),x,y));
  fPainter = painter;
  fX = x;
  fY = y;
}

//_____________________________________________________________________________
void 
AliMUONPainterHighlighter::Paint(Option_t*)
{
  /// Actually highlight our painter, if we have one
  if ( fPainter ) 
  {
    AliDebug(1,Form("painter=%s fX=%e fY=%e",fPainter->GetName(),fX,fY));
    fPainter->PaintOutline(5,5,fX,fY);
  }
}
Commit	Line	Data
0145e89a	1	/**************************************************************************
	2	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	3	* *
	4	* Author: The ALICE Off-line Project. *
	5	* Contributors are mentioned in the code where appropriate. *
	6	* *
	7	* Permission to use, copy, modify and distribute this software and its *
	8	* documentation strictly for non-commercial purposes is hereby granted *
	9	* without fee, provided that the above copyright notice appears in all *
	10	* copies and that both the copyright notice and this permission notice *
	11	* appear in the supporting documentation. The authors make no claims *
	12	* about the suitability of this software for any purpose. It is *
	13	* provided "as is" without express or implied warranty. *
	14	**************************************************************************/
	15
	16	// $Id$
	17
	18	#include "AliMUONPainterHighlighter.h"
	19
	20	#include "AliMUONVPainter.h"
	21	#include "AliMUONPainterContour.h"
	22	#include "AliLog.h"
	23
	24	/// \class AliMUONPainterHighlighter
	25	///
	26	/// A special painter which highlights another one.
	27	/// Highlighting is currently a bold yellow outline of the relevant painter
	28	///
	29	/// \author Laurent Aphecetche, Subatech
	30	///
	31
	32	///\cond CLASSIMP
	33	ClassImp(AliMUONPainterHighlighter)
	34	///\endcond
	35
	36	//_____________________________________________________________________________
	37	AliMUONPainterHighlighter::AliMUONPainterHighlighter()
	38	: TObject(), fPainter(0x0), fX(FLT_MAX), fY(FLT_MAX)
	39	{
	40	/// ctor
	41	}
	42
	43	//_____________________________________________________________________________
	44	AliMUONPainterHighlighter::~AliMUONPainterHighlighter()
	45	{
	46	/// dtor
	47	}
	48
	49	//_____________________________________________________________________________
	50	void
	51	AliMUONPainterHighlighter::SetPainter(AliMUONVPainter* painter, Double_t x, Double_t y)
	52	{
	53	/// Set the painte we should highlight
	54
	55	AliDebug(1,Form("painter=%s x=%e y=%e",(painter ? painter->GetName() : ""),x,y));
	56	fPainter = painter;
	57	fX = x;
	58	fY = y;
	59	}
	60
	61	//_____________________________________________________________________________
	62	void
	63	AliMUONPainterHighlighter::Paint(Option_t*)
	64	{
65	/// Actually highlight our painter, if we have one
66	if ( fPainter )
67	{
68	AliDebug(1,Form("painter=%s fX=%e fY=%e",fPainter->GetName(),fX,fY));
69	fPainter->PaintOutline(5,5,fX,fY);
70	}
71	}