[u/mrichter/AliRoot.git] / MUON / AliMUONTriggerDisplay.h

#ifndef ALIMUONTRIGGERDISPLAY_H
#define ALIMUONTRIGGERDISPLAY_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

// $Id$

/// \ingroup calib
/// \class AliMUONTriggerDisplay
/// \brief Converts histograms as a function of strip/board/slat number in human readable histograms
///
//  Author Diego Stocco

// --- ROOT system ---

#include "TH2.h"

class TArrayD;
class TString;

class AliMUONTriggerDisplay: public TObject {

public:
  AliMUONTriggerDisplay();
  virtual ~AliMUONTriggerDisplay();
  
  /// Display element inidices (strip,board,slat)
  enum EDisplayType {
    kDisplayStrips,    ///< Draw strips
    kDisplayBoards,    ///< Draw boards
    kDisplaySlats      ///< Draw slats
  };

  /// Display options inidices
  enum EDisplayOption {
    kDefaultDisplay,   ///< Default display
    kNumbered,         ///< Histogram filled with board numbers
    kShowZeroes,       ///< Displays strip/board/slat content even if it is 0
    kNormalizeToArea   ///< Draw input histo divided by element area
  };

  TH2* GetEmptyDisplayHisto(TString displayHistoName, EDisplayType displayType,
			    Int_t cathode, Int_t chamber=11,
			    TString displayHistoTitle="");

  TH2* GetBoardNumberHisto(TString displayHistoName,
			   Int_t chamber=11,TString displayHistoTitle="");
  
  TH2* GetDisplayHistogram(TH1* inputHisto, TString displayHistoName,
			   EDisplayType displayType, Int_t cathode,
			   Int_t chamber=11, TString displayHistoTitle="",
			   EDisplayOption displayOpt=kDefaultDisplay);
  
  Bool_t FillDisplayHistogram(TH1* inputHisto, TH2* displayHisto,
			      EDisplayType displayType, Int_t cathode,
			      Int_t chamber=11,EDisplayOption displayOpt=kDefaultDisplay);
  
private:
  Bool_t AddSortedPoint(Float_t currVal, TArrayD& position, const Float_t kResetValue);
  /// Return index
  Int_t GetIndex(Int_t chamber, Int_t cathode) { return 2*chamber + cathode;}

  Bool_t InitOrDisplayTriggerInfo(TH1* inoutHisto, TH2* displayHisto,
				  EDisplayType displayType,
				  Int_t cathode, Int_t chamber,
				  TString displayHistoName, TString displayHistoTitle,
				  EDisplayOption displayOpt=kDefaultDisplay);

  void FillBins(TH1* inputHisto, TH2* displayHisto,
		Int_t iElement1, Int_t iElement2,
		Float_t x1, Float_t x2, Float_t y1, Float_t y2,
		const Float_t kShiftX, const Float_t kShiftY,
		EDisplayOption displayOpt);

  ClassDef(AliMUONTriggerDisplay,0)  // Class for converting trigger histograms

};
#endif
Commit	Line	Data
aef183f7	1	#ifndef ALIMUONTRIGGERDISPLAY_H
	2	#define ALIMUONTRIGGERDISPLAY_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
	6	// $Id$
	7
d4002f80	8	/// \ingroup calib
aef183f7	9	/// \class AliMUONTriggerDisplay
	10	/// \brief Converts histograms as a function of strip/board/slat number in human readable histograms
	11	///
	12	// Author Diego Stocco
	13
	14	// --- ROOT system ---
	15
	16	#include "TH2.h"
	17
	18	class TArrayD;
	19	class TString;
	20
	21	class AliMUONTriggerDisplay: public TObject {
	22
	23	public:
	24	AliMUONTriggerDisplay();
	25	virtual ~AliMUONTriggerDisplay();
98dff241	26
98dff241	27	/// Display element inidices (strip,board,slat)
aef183f7	28	enum EDisplayType {
	29	kDisplayStrips, ///< Draw strips
	30	kDisplayBoards, ///< Draw boards
	31	kDisplaySlats ///< Draw slats
	32	};
	33
98dff241	34	/// Display options inidices
aef183f7	35	enum EDisplayOption {
	36	kDefaultDisplay, ///< Default display
	37	kNumbered, ///< Histogram filled with board numbers
719914e0	38	kShowZeroes, ///< Displays strip/board/slat content even if it is 0
719914e0	39	kNormalizeToArea ///< Draw input histo divided by element area
aef183f7	40	};
	41
	42	TH2* GetEmptyDisplayHisto(TString displayHistoName, EDisplayType displayType,
	43	Int_t cathode, Int_t chamber=11,
	44	TString displayHistoTitle="");
	45
	46	TH2* GetBoardNumberHisto(TString displayHistoName,
	47	Int_t chamber=11,TString displayHistoTitle="");
	48
	49	TH2* GetDisplayHistogram(TH1* inputHisto, TString displayHistoName,
	50	EDisplayType displayType, Int_t cathode,
	51	Int_t chamber=11, TString displayHistoTitle="",
	52	EDisplayOption displayOpt=kDefaultDisplay);
	53
	54	Bool_t FillDisplayHistogram(TH1* inputHisto, TH2* displayHisto,
	55	EDisplayType displayType, Int_t cathode,
	56	Int_t chamber=11,EDisplayOption displayOpt=kDefaultDisplay);
	57
	58	private:
	59	Bool_t AddSortedPoint(Float_t currVal, TArrayD& position, const Float_t kResetValue);
	60	/// Return index
	61	Int_t GetIndex(Int_t chamber, Int_t cathode) { return 2*chamber + cathode;}
	62
	63	Bool_t InitOrDisplayTriggerInfo(TH1* inoutHisto, TH2* displayHisto,
	64	EDisplayType displayType,
	65	Int_t cathode, Int_t chamber,
	66	TString displayHistoName, TString displayHistoTitle,
	67	EDisplayOption displayOpt=kDefaultDisplay);
	68
	69	void FillBins(TH1* inputHisto, TH2* displayHisto,
	70	Int_t iElement1, Int_t iElement2,
	71	Float_t x1, Float_t x2, Float_t y1, Float_t y2,
	72	const Float_t kShiftX, const Float_t kShiftY,
	73	EDisplayOption displayOpt);
	74
	75	ClassDef(AliMUONTriggerDisplay,0) // Class for converting trigger histograms
	76
	77	};
	78	#endif