BesMarker2D Class Reference

#include <BesMarker2D.h>

Inheritance diagram for BesMarker2D:

Public Member Functions
	BesMarker2D ()
	BesMarker2D (const char *name, const char *title, Float_t x, Float_t y, Float_t z)
	BesMarker2D (const char *name, const char *title, Double_t x, Double_t y, Double_t z)
virtual	~BesMarker2D ()
virtual void	Draw (Option_t *option="")
virtual void	Paint (Option_t *option="")
virtual void	GetCenterPixel (Int_t &px, Int_t &py)
virtual void	SetMarkerSizeMultiple (Int_t input)
virtual Int_t	GetMarkerSizeMultiple ()
virtual const char *	GetName () const
virtual const char *	GetTitle () const
virtual Float_t	GetWCX ()
virtual Float_t	GetWCY ()
virtual Float_t	GetWCZ ()
virtual void	SetWCX (Float_t input)
virtual void	SetWCY (Float_t input)
virtual void	SetWCZ (Float_t input)
virtual void	SetParameter (const char *name, const char *title, Float_t x, Float_t y, Float_t z)
virtual char *	GetObjectInfo (Int_t px, Int_t py) const

Detailed Description

Definition at line 13 of file BesMarker2D.h.

Constructor & Destructor Documentation

BesMarker2D() [1/3]

BesMarker2D::BesMarker2D

(

)

BesMarker2D() [2/3]

BesMarker2D::BesMarker2D	(	const char *	name,
		const char *	title,
		Float_t	x,
		Float_t	y,
		Float_t	z
	)

Definition at line 28 of file BesMarker2D.cxx.

                                                                                             : TMarker(0,0,3) {
    //
    // BesMarker2D normal constructor
    if ( gDebug ) cout << "BesMarker2D normal ctor called" << endl;
    fName = name;
    fTitle = title;
    fWCX = x;
    fWCY = y;
    fWCZ = z;
    this->SetMarkerColor(kGreen);
    this->SetMarkerSize(1);
    this->SetMarkerSizeMultiple(4);
    TAttMarker::Modify();
 
}

BesMarker2D() [3/3]

BesMarker2D::BesMarker2D	(	const char *	name,
		const char *	title,
		Double_t	x,
		Double_t	y,
		Double_t	z
	)

Definition at line 46 of file BesMarker2D.cxx.

                                                                                                : TMarker(0,0,3) {
    //
    // BesMarker2D normal constructor
    if ( gDebug ) cout << "BesMarker2D normal ctor called" << endl;
    fName = name;
    fTitle = title;
    fWCX = (Float_t)x;
    fWCY = (Float_t)y;
    fWCZ = (Float_t)z;
    this->SetMarkerColor(kGreen);
    this->SetMarkerSize(1);
    this->SetMarkerSizeMultiple(4); // default
    TAttMarker::Modify();
 
}

~BesMarker2D()

BesMarker2D::~BesMarker2D ( )

virtual

Definition at line 130 of file BesMarker2D.cxx.

                          {
    //
    // BesMarker2D default destructor
    if ( gDebug ) cout << "BesMarker2D default dtor called" << endl;
}

Member Function Documentation

Draw()

void BesMarker2D::Draw ( Option_t *  option = "" )

virtual

Definition at line 94 of file BesMarker2D.cxx.

                                       {
    //
    // ZMarker3D draw function
    AppendPad(option);
}

GetCenterPixel()

void BesMarker2D::GetCenterPixel ( Int_t &  px, Int_t &  py  )

inlinevirtual

Definition at line 81 of file BesMarker2D.cxx.

                                                     {
 
    if (TestBit(kMarkerNDC)) {
        px = gPad->UtoPixel(fX);
        py = gPad->VtoPixel(fY);
    } else {
        px  = gPad->XtoAbsPixel(gPad->XtoPad(fX));
        py  = gPad->YtoAbsPixel(gPad->YtoPad(fY));
    }
}

Referenced by BesGeoTrack::DistancetoPrimitive().

GetMarkerSizeMultiple()

virtual Int_t BesMarker2D::GetMarkerSizeMultiple ( )

inlinevirtual

Definition at line 35 of file BesMarker2D.h.

{ return fSizeMultiple; }

GetName()

virtual const char * BesMarker2D::GetName ( ) const

inlinevirtual

Definition at line 37 of file BesMarker2D.h.

{return fName.Data();}

GetObjectInfo()

char * BesMarker2D::GetObjectInfo ( Int_t  px, Int_t  py  ) const

virtual

Definition at line 138 of file BesMarker2D.cxx.

                                                         {
 
    BesView *view = dynamic_cast<BesView*>(gPad->GetView());
    if (view) return view->GetObjectInfo(px, py);
    else return TObject::GetObjectInfo(px, py);
 
    /*  //
    // Returns string containing info about the object at position (px,py).
    TString info("Info: x=");
    info += px;
    info += (", y=");
    info += py;
    return (char*)(info.Data());
    */
}

GetTitle()

virtual const char * BesMarker2D::GetTitle ( ) const

inlinevirtual

Definition at line 38 of file BesMarker2D.h.

{return fTitle.Data();}

GetWCX()

virtual Float_t BesMarker2D::GetWCX ( )

inlinevirtual

Definition at line 40 of file BesMarker2D.h.

{ return fWCX; }

GetWCY()

virtual Float_t BesMarker2D::GetWCY ( )

inlinevirtual

Definition at line 41 of file BesMarker2D.h.

{ return fWCY; }

GetWCZ()

virtual Float_t BesMarker2D::GetWCZ ( )

inlinevirtual

Definition at line 42 of file BesMarker2D.h.

{ return fWCZ; }

Paint()

void BesMarker2D::Paint ( Option_t *  option = "" )

virtual

Definition at line 102 of file BesMarker2D.cxx.

                                        {
    //
    // BesMarker2D paint function
 
    // get View
    BesView *view = dynamic_cast<BesView*>(gPad->GetView());
 
    // get Marker Size from ZView
    this->SetMarkerSize(view->GetMarkerSize() * this->GetMarkerSizeMultiple());
    //TAttMarker::Modify();
 
    // transform to NDC
    Float_t WC[3],NDC[3];
    WC[0]=fWCX;
    WC[1]=fWCY;
    WC[2]=fWCZ;
    view->WCtoNDC(WC,NDC);
    this->SetX(NDC[0]);
    this->SetY(NDC[1]);
 
    // call TMarker::Paint
 
    TMarker::Paint(option);
 
}

Referenced by BesGeoTrack::Paint(), and Mdc2DWire::Paint().

SetMarkerSizeMultiple()

virtual void BesMarker2D::SetMarkerSizeMultiple ( Int_t  input )

inlinevirtual

Definition at line 34 of file BesMarker2D.h.

{ fSizeMultiple = input; }

Referenced by BesMarker2D(), Mdc2DWire::Paint(), and BesGeoTrack::SetMarker().

SetParameter()

void BesMarker2D::SetParameter ( const char *  name, const char *  title, Float_t  x, Float_t  y, Float_t  z  )

virtual

Definition at line 156 of file BesMarker2D.cxx.

                                                                                                   {
    //
    // set parameters
    fName = name;
    fTitle = title;
    fWCX = x;
    fWCY = y;
    fWCZ = z;
}

SetWCX()

virtual void BesMarker2D::SetWCX ( Float_t  input )

inlinevirtual

Definition at line 44 of file BesMarker2D.h.

{ fWCX = input; }

Referenced by Mdc2DWire::Paint().

SetWCY()

virtual void BesMarker2D::SetWCY ( Float_t  input )

inlinevirtual

Definition at line 45 of file BesMarker2D.h.

{ fWCY = input; }

Referenced by Mdc2DWire::Paint().

SetWCZ()

virtual void BesMarker2D::SetWCZ ( Float_t  input )

inlinevirtual

Definition at line 46 of file BesMarker2D.h.

{ fWCZ = input; }

Referenced by Mdc2DWire::Paint().

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The documentation for this class was generated from the following files:

• BesMarker2D.h
• BesMarker2D.cxx