To draw polar axis.

TGraphPolargram draw the polar axis of the TGraphPolar.

Example:

{
   TCanvas * CPol = new TCanvas("CPol","TGraphPolar Examples",500,500);
   Double_t rmin=0;
   Double_t rmax=TMath::Pi()*2;
   Double_t r[1000];
   Double_t theta[1000];
   TF1 * fp1 = new TF1("fplot","cos(x)",rmin,rmax);
   for (Int_t ipt = 0; ipt < 1000; ipt++) {
      r[ipt] = ipt*(rmax-rmin)/1000+rmin;
      theta[ipt] = fp1->Eval(r[ipt]);
   }
   TGraphPolar * grP1 = new TGraphPolar(1000,r,theta);
   grP1->SetLineColor(2);
   grP1->Draw("AOL");
   return CPol;
}

Definition at line 36 of file TGraphPolargram.h.

Public Types
enum	{ kLabelOrtho = BIT(14) }

Public Types inherited from TObject
enum	EStatusBits { kCanDelete = BIT(0), kMustCleanup = BIT(3), kObjInCanvas = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5), kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13) }

enum	{ kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kBitMask = 0x00ffffff }

enum	{ kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) }

Public Member Functions
	TGraphPolargram (const char *name, Double_t rmin, Double_t rmax, Double_t tmin, Double_t tmax)
	TGraphPolargram Constructor. More...

	TGraphPolargram (const char *name="")
	Short constructor used in the case of a spider plot. More...

virtual	~TGraphPolargram ()
	TGraphPolargram destructor. More...

Color_t	GetPolarColorLabel ()

Color_t	GetRadialColorLabel ()

Double_t	GetAngle ()

Double_t	GetPolarLabelSize ()

Double_t	GetPolarOffset ()

Double_t	GetRadialLabelSize ()

Double_t	GetRadialOffset ()

Double_t	GetRMin ()

Double_t	GetRMax ()

Double_t	GetTickpolarSize ()

Double_t	GetTMin ()

Double_t	GetTMax ()

Font_t	GetPolarLabelFont ()

Font_t	GetRadialLabelFont ()

Int_t	DistancetoPrimitive (Int_t px, Int_t py)
	Everything within the circle belongs to the TGraphPolargram. More...

Int_t	GetNdivPolar ()

Int_t	GetNdivRadial ()

Bool_t	IsDegree ()

Bool_t	IsRadian ()

Bool_t	IsGrad ()

void	ChangeRangePolar (Double_t tmin, Double_t tmax)
	Set the Polar range. More...

void	Draw (Option_t *options="")
	Draw Polargram. More...

void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
	Indicate that there is something to click here. More...

void	PaintCircle (Double_t x, Double_t y, Double_t r, Double_t phimin, Double_t phimax, Double_t theta)
	This is simplified from TEllipse::PaintEllipse. More...

void	SetAxisAngle (Double_t angle=0)
	Set axis angle. More...

void	SetNdivPolar (Int_t Ndiv=508)
	Set the number of Polar divisions: enter a number ij with 0<i<99 and 0<j<99. More...

void	SetNdivRadial (Int_t Ndiv=508)
	Set the number of radial divisions: enter a number ij with 0<i<99 and 0<j<99. More...

void	SetPolarLabel (Int_t div, const TString &label)
	Set some specified polar labels, used in the case of a spider plot. More...

void	SetPolarLabelSize (Double_t angularsize=0.04)
	Set angular labels size. More...

void	SetPolarLabelColor (Color_t tcolorangular=1)
	Set Polar labels color. More...

void	SetPolarLabelFont (Font_t tfontangular=62)

void	SetPolarOffset (Double_t PolarOffset=0.04)
	Set the labels offset. More...

void	SetRadialOffset (Double_t RadialOffset=0.025)
	Set the labels offset. More...

void	SetRadialLabelSize (Double_t radialsize=0.035)
	Set radial labels size. More...

void	SetRadialLabelColor (Color_t tcolorradial=1)
	Set radial labels color. More...

void	SetRadialLabelFont (Font_t tfontradial=62)
	Set radial label font. More...

void	SetRangePolar (Double_t tmin, Double_t tmax)
	Allows to change range Polar. More...

void	SetRangeRadial (Double_t rmin, Double_t rmax)
	Set the radial range. More...

void	SetTickpolarSize (Double_t tickpolarsize=0.02)
	Set polar ticks size. More...

void	SetToDegree ()
	The Polar circle is labelled using degree. More...

void	SetToGrad ()
	The Polar circle is labelled using gradian. More...

void	SetToRadian ()
	The Polar circle is labelled using radian. More...

void	SetTwoPi ()
	Set range from 0 to 2*pi. More...

	ClassDef (TGraphPolargram, 1)

Public Member Functions inherited from TNamed
	TNamed ()

	TNamed (const char name, const char title)

	TNamed (const TString &name, const TString &title)

	TNamed (const TNamed &named)

TNamed &	operator= (const TNamed &rhs)
	TNamed assignment operator. More...

virtual	~TNamed ()

virtual void	Clear (Option_t *option="")
	Set name and title to empty strings (""). More...

virtual TObject *	Clone (const char *newname="") const
	Make a clone of an object using the Streamer facility. More...

virtual Int_t	Compare (const TObject *obj) const
	Compare two TNamed objects. More...

virtual void	Copy (TObject &named) const
	Copy this to obj. More...

virtual void	FillBuffer (char *&buffer)
	Encode TNamed into output buffer. More...

virtual const char *	GetName () const
	Returns name of object. More...

virtual const char *	GetTitle () const
	Returns title of object. More...

virtual ULong_t	Hash () const
	Return hash value for this object. More...

virtual Bool_t	IsSortable () const

virtual void	SetName (const char *name)
	Change (i.e. More...

virtual void	SetNameTitle (const char name, const char title)
	Change (i.e. set) all the TNamed parameters (name and title). More...

virtual void	SetTitle (const char *title="")
	Change (i.e. set) the title of the TNamed. More...

virtual void	ls (Option_t *option="") const
	List TNamed name and title. More...

virtual void	Print (Option_t *option="") const
	Print TNamed name and title. More...

virtual Int_t	Sizeof () const
	Return size of the TNamed part of the TObject. More...

Public Member Functions inherited from TObject
	TObject ()

	TObject (const TObject &object)
	TObject copy ctor. More...

TObject &	operator= (const TObject &rhs)
	TObject assignment operator. More...

virtual	~TObject ()
	TObject destructor. More...

virtual void	AppendPad (Option_t *option="")
	Append graphics object to current pad. More...

virtual void	Browse (TBrowser *b)
	Browse object. May be overridden for another default action. More...

virtual const char *	ClassName () const
	Returns name of class to which the object belongs. More...

virtual void	Delete (Option_t *option="")
	Delete this object. More...

virtual void	DrawClass () const
	Draw class inheritance tree of the class to which this object belongs. More...

virtual TObject *	DrawClone (Option_t *option="") const
	Draw a clone of this object in the current pad. More...

virtual void	Dump () const
	Dump contents of object on stdout. More...

virtual void	Execute (const char method, const char params, Int_t *error=0)
	Execute method on this object with the given parameter string, e.g. More...

virtual void	Execute (TMethod method, TObjArray params, Int_t *error=0)
	Execute method on this object with parameters stored in the TObjArray. More...

virtual TObject *	FindObject (const char *name) const
	Must be redefined in derived classes. More...

virtual TObject *	FindObject (const TObject *obj) const
	Must be redefined in derived classes. More...

virtual Option_t *	GetDrawOption () const
	Get option used by the graphics system to draw this object. More...

virtual UInt_t	GetUniqueID () const
	Return the unique object id. More...

virtual const char *	GetIconName () const
	Returns mime type name of object. More...

virtual Option_t *	GetOption () const

virtual char *	GetObjectInfo (Int_t px, Int_t py) const
	Returns string containing info about the object at position (px,py). More...

virtual Bool_t	HandleTimer (TTimer *timer)
	Execute action in response of a timer timing out. More...

virtual Bool_t	InheritsFrom (const char *classname) const
	Returns kTRUE if object inherits from class "classname". More...

virtual Bool_t	InheritsFrom (const TClass *cl) const
	Returns kTRUE if object inherits from TClass cl. More...

virtual void	Inspect () const
	Dump contents of this object in a graphics canvas. More...

virtual Bool_t	IsFolder () const
	Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More...

virtual Bool_t	IsEqual (const TObject *obj) const
	Default equal comparison (objects are equal if they have the same address in memory). More...

Bool_t	IsOnHeap () const

Bool_t	IsZombie () const

virtual Bool_t	Notify ()
	This method must be overridden to handle object notification. More...

virtual void	Pop ()
	Pop on object drawn in a pad to the top of the display list. More...

virtual Int_t	Read (const char *name)
	Read contents of object with specified name from the current directory. More...

virtual void	RecursiveRemove (TObject *obj)
	Recursively remove this object from a list. More...

virtual void	SaveAs (const char filename="", Option_t option="") const
	Save this object in the file specified by filename. More...

virtual void	SavePrimitive (std::ostream &out, Option_t *option="")
	Save a primitive as a C++ statement(s) on output stream "out". More...

virtual void	SetDrawOption (Option_t *option="")
	Set drawing option for object. More...

virtual void	SetUniqueID (UInt_t uid)
	Set the unique object id. More...

virtual void	UseCurrentStyle ()
	Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. More...

virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0)
	Write this object to the current directory. More...

virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const
	Write this object to the current directory. More...

void *	operator new (size_t sz)

void *	operator new[] (size_t sz)

void *	operator new (size_t sz, void *vp)

void *	operator new[] (size_t sz, void *vp)

void	operator delete (void *ptr)
	Operator delete. More...

void	operator delete[] (void *ptr)
	Operator delete []. More...

void	SetBit (UInt_t f, Bool_t set)
	Set or unset the user status bits as specified in f. More...

void	SetBit (UInt_t f)

void	ResetBit (UInt_t f)

Bool_t	TestBit (UInt_t f) const

Int_t	TestBits (UInt_t f) const

void	InvertBit (UInt_t f)

virtual void	Info (const char method, const char msgfmt,...) const
	Issue info message. More...

virtual void	Warning (const char method, const char msgfmt,...) const
	Issue warning message. More...

virtual void	Error (const char method, const char msgfmt,...) const
	Issue error message. More...

virtual void	SysError (const char method, const char msgfmt,...) const
	Issue system error message. More...

virtual void	Fatal (const char method, const char msgfmt,...) const
	Issue fatal error message. More...

void	AbstractMethod (const char *method) const
	Use this method to implement an "abstract" method that you don't want to leave purely abstract. More...

void	MayNotUse (const char *method) const
	Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). More...

void	Obsolete (const char method, const char asOfVers, const char *removedFromVers) const
	Use this method to declare a method obsolete. More...

Public Member Functions inherited from TAttText
	TAttText ()

	TAttText (Int_t align, Float_t angle, Color_t color, Style_t font, Float_t tsize)
	AttText normal constructor. More...

virtual	~TAttText ()
	AttText destructor. More...

void	Copy (TAttText &atttext) const
	Copy this text attributes to a new TAttText. More...

virtual Short_t	GetTextAlign () const

virtual Float_t	GetTextAngle () const

virtual Color_t	GetTextColor () const

virtual Font_t	GetTextFont () const

virtual Float_t	GetTextSize () const

virtual void	Modify ()
	Change current text attributes if necessary. More...

virtual void	ResetAttText (Option_t *toption="")
	Reset this text attributes to default values. More...

virtual void	SaveTextAttributes (std::ostream &out, const char *name, Int_t alidef=12, Float_t angdef=0, Int_t coldef=1, Int_t fondef=61, Float_t sizdef=1)
	Save text attributes as C++ statement(s) on output stream out. More...

virtual void	SetTextAttributes ()
	Invoke the DialogCanvas Text attributes. More...

virtual void	SetTextAlign (Short_t align=11)

virtual void	SetTextAngle (Float_t tangle=0)

virtual void	SetTextColor (Color_t tcolor=1)

virtual void	SetTextColorAlpha (Color_t tcolor, Float_t talpha)
	Set a transparent marker color. More...

virtual void	SetTextFont (Font_t tfont=62)

virtual void	SetTextSize (Float_t tsize=1)

virtual void	SetTextSizePixels (Int_t npixels)
	Set the text size in pixels. More...

Public Member Functions inherited from TAttLine
	TAttLine ()
	AttLine default constructor. More...

	TAttLine (Color_t lcolor, Style_t lstyle, Width_t lwidth)
	AttLine normal constructor. More...

virtual	~TAttLine ()
	AttLine destructor. More...

void	Copy (TAttLine &attline) const
	Copy this line attributes to a new TAttLine. More...

Int_t	DistancetoLine (Int_t px, Int_t py, Double_t xp1, Double_t yp1, Double_t xp2, Double_t yp2)
	Compute distance from point px,py to a line. More...

virtual Color_t	GetLineColor () const

virtual Style_t	GetLineStyle () const

virtual Width_t	GetLineWidth () const

virtual void	Modify ()
	Change current line attributes if necessary. More...

virtual void	ResetAttLine (Option_t *option="")
	Reset this line attributes to default values. More...

virtual void	SaveLineAttributes (std::ostream &out, const char *name, Int_t coldef=1, Int_t stydef=1, Int_t widdef=1)
	Save line attributes as C++ statement(s) on output stream out. More...

virtual void	SetLineAttributes ()
	Invoke the DialogCanvas Line attributes. More...

virtual void	SetLineColor (Color_t lcolor)

virtual void	SetLineColorAlpha (Color_t lcolor, Float_t lalpha)
	Set a transparent line color. More...

virtual void	SetLineStyle (Style_t lstyle)

virtual void	SetLineWidth (Width_t lwidth)

	ClassDef (TAttLine, 2)

Private Member Functions
void	Paint (Option_t *options="")
	[fNdivPol] Specified polar labels More...

void	PaintRadialDivisions (Bool_t drawaxis)
	Paint radial divisions. More...

void	PaintPolarDivisions (Bool_t noLabels)
	Draw Polar divisions. More...

void	ReduceFraction (Int_t Num, Int_t Denom, Int_t &rnum, Int_t &rden)
	Reduce fractions. More...

void	Init ()
	Initialize some of the fields of TGraphPolargram. More...

Int_t	FindAlign (Double_t angle)
	Find the alignement rule to apply for TText::SetTextAlign(Short_t). More...

Double_t	FindTextAngle (Double_t theta)
	Determine the orientation of the polar labels according to their angle. More...

Additional Inherited Members
Static Public Member Functions inherited from TObject
static Long_t	GetDtorOnly ()
	Return destructor only flag. More...

static void	SetDtorOnly (void *obj)
	Set destructor only flag. More...

static Bool_t	GetObjectStat ()
	Get status of object stat flag. More...

static void	SetObjectStat (Bool_t stat)
	Turn on/off tracking of objects in the TObjectTable. More...

Protected Member Functions inherited from TObject
void	MakeZombie ()

virtual void	DoError (int level, const char location, const char fmt, va_list va) const
	Interface to ErrorHandler (protected). More...

Protected Attributes inherited from TNamed
TString	fName

TString	fTitle

Protected Attributes inherited from TAttText
Float_t	fTextAngle

Float_t	fTextSize

Short_t	fTextAlign

Color_t	fTextColor

Font_t	fTextFont

Protected Attributes inherited from TAttLine
Color_t	fLineColor

Style_t	fLineStyle

Width_t	fLineWidth

#include <TGraphPolargram.h>

Inheritance diagram for TGraphPolargram:

Collaboration diagram for TGraphPolargram:

Member Enumeration Documentation

anonymous enum

Enumerator
kLabelOrtho

Definition at line 77 of file TGraphPolargram.h.

Constructor & Destructor Documentation

TGraphPolargram::TGraphPolargram	(	const char *	name,
		Double_t	rmin,
		Double_t	rmax,
		Double_t	tmin,
		Double_t	tmax
	)

TGraphPolargram Constructor.

Definition at line 59 of file TGraphPolargram.cxx.

TGraphPolargram::TGraphPolargram ( const char * name = "" )

Short constructor used in the case of a spider plot.

Definition at line 76 of file TGraphPolargram.cxx.

TGraphPolargram::~TGraphPolargram ( )

virtual

TGraphPolargram destructor.

Definition at line 92 of file TGraphPolargram.cxx.

Member Function Documentation

void TGraphPolargram::ChangeRangePolar	(	Double_t	tmin,
		Double_t	tmax
	)

Set the Polar range.

Parameters

[in]	tmin	the start number.
[in]	tmax	the end number.

Definition at line 102 of file TGraphPolargram.cxx.

Referenced by TGraphPolar::SetMaxPolar(), TGraphPolar::SetMinPolar(), SetToDegree(), SetToGrad(), and SetToRadian().

TGraphPolargram::ClassDef	(	TGraphPolargram	,
		1
	)

Int_t TGraphPolargram::DistancetoPrimitive	(	Int_t	px,
		Int_t	py
	)

virtual

Everything within the circle belongs to the TGraphPolargram.

Reimplemented from TObject.

Definition at line 114 of file TGraphPolargram.cxx.

void TGraphPolargram::Draw ( Option_t * options = "" )

virtual

Draw Polargram.

Reimplemented from TObject.

Definition at line 183 of file TGraphPolargram.cxx.

Referenced by TSpider::Draw(), TGraphPainter::PaintGraphPolar(), TSpider::SetDisplayAverage(), TSpider::SetNx(), TSpider::SetNy(), and TSpider::SetSegmentDisplay().

void TGraphPolargram::ExecuteEvent	(	Int_t	event,
		Int_t	px,
		Int_t	py
	)

virtual

Indicate that there is something to click here.

Reimplemented from TObject.

Definition at line 192 of file TGraphPolargram.cxx.

Int_t TGraphPolargram::FindAlign ( Double_t angle )

private

Find the alignement rule to apply for TText::SetTextAlign(Short_t).

Definition at line 278 of file TGraphPolargram.cxx.

Referenced by PaintPolarDivisions().

Double_t TGraphPolargram::FindTextAngle ( Double_t theta )

private

Determine the orientation of the polar labels according to their angle.

Definition at line 308 of file TGraphPolargram.cxx.

Referenced by PaintPolarDivisions().

Double_t TGraphPolargram::GetAngle ( )

inline

Definition at line 88 of file TGraphPolargram.h.

Referenced by ExecuteEvent(), and PaintRadialDivisions().

Int_t TGraphPolargram::GetNdivPolar ( )

inline

Definition at line 103 of file TGraphPolargram.h.

Int_t TGraphPolargram::GetNdivRadial ( )

inline

Definition at line 104 of file TGraphPolargram.h.

Referenced by TSpider::SetNdivRadial().

Color_t TGraphPolargram::GetPolarColorLabel ( )

inline

Definition at line 85 of file TGraphPolargram.h.

Referenced by PaintPolarDivisions().

Font_t TGraphPolargram::GetPolarLabelFont ( )

inline

Definition at line 99 of file TGraphPolargram.h.

Referenced by PaintPolarDivisions().

Double_t TGraphPolargram::GetPolarLabelSize ( )

inline

Definition at line 89 of file TGraphPolargram.h.

Referenced by PaintPolarDivisions().

Double_t TGraphPolargram::GetPolarOffset ( )

inline

Definition at line 90 of file TGraphPolargram.h.

Color_t TGraphPolargram::GetRadialColorLabel ( )

inline

Definition at line 86 of file TGraphPolargram.h.

Referenced by PaintRadialDivisions().

Font_t TGraphPolargram::GetRadialLabelFont ( )

inline

Definition at line 100 of file TGraphPolargram.h.

Referenced by PaintRadialDivisions().

Double_t TGraphPolargram::GetRadialLabelSize ( )

inline

Definition at line 91 of file TGraphPolargram.h.

Referenced by PaintRadialDivisions().

Double_t TGraphPolargram::GetRadialOffset ( )

inline

Definition at line 92 of file TGraphPolargram.h.

Referenced by PaintRadialDivisions().

Double_t TGraphPolargram::GetRMax ( )

inline

Definition at line 94 of file TGraphPolargram.h.

Referenced by TGraphPainter::PaintGraphPolar(), and TGraphPolar::SetMinRadial().

Double_t TGraphPolargram::GetRMin ( )

inline

Definition at line 93 of file TGraphPolargram.h.

Referenced by TGraphPainter::PaintGraphPolar(), and TGraphPolar::SetMaxRadial().

Double_t TGraphPolargram::GetTickpolarSize ( )

inline

Definition at line 95 of file TGraphPolargram.h.

Referenced by PaintPolarDivisions().

Double_t TGraphPolargram::GetTMax ( )

inline

Definition at line 97 of file TGraphPolargram.h.

Referenced by TGraphPainter::PaintGraphPolar(), and TGraphPolar::SetMinPolar().

Double_t TGraphPolargram::GetTMin ( )

inline

Definition at line 96 of file TGraphPolargram.h.

Referenced by TGraphPainter::PaintGraphPolar(), and TGraphPolar::SetMaxPolar().

void TGraphPolargram::Init ( )

private

Initialize some of the fields of TGraphPolargram.

Definition at line 328 of file TGraphPolargram.cxx.

Referenced by TGraphPolargram().

Bool_t TGraphPolargram::IsDegree ( )

inline

Definition at line 106 of file TGraphPolargram.h.

Referenced by TGraphPainter::PaintGraphPolar().

Bool_t TGraphPolargram::IsGrad ( )

inline

Definition at line 108 of file TGraphPolargram.h.

Referenced by TGraphPainter::PaintGraphPolar().

Bool_t TGraphPolargram::IsRadian ( )

inline

Definition at line 107 of file TGraphPolargram.h.

Referenced by TGraphPainter::PaintGraphPolar().

void TGraphPolargram::Paint ( Option_t * options = "" )

privatevirtual

[fNdivPol] Specified polar labels

Paint TGraphPolargram.

Reimplemented from TObject.

Definition at line 350 of file TGraphPolargram.cxx.

Referenced by Draw(), and ExecuteEvent().

void TGraphPolargram::PaintCircle	(	Double_t	x1,
		Double_t	y1,
		Double_t	r,
		Double_t	phimin,
		Double_t	phimax,
		Double_t	theta
	)

This is simplified from TEllipse::PaintEllipse.

Draw this ellipse with new coordinates.

Definition at line 374 of file TGraphPolargram.cxx.

Referenced by TGraphPainter::PaintGraphPolar(), and PaintRadialDivisions().

void TGraphPolargram::PaintPolarDivisions ( Bool_t optionLabels )

private

Draw Polar divisions.

Check for editable pad or create default.

Definition at line 407 of file TGraphPolargram.cxx.

Referenced by Paint().

void TGraphPolargram::PaintRadialDivisions ( Bool_t drawaxis )

private

Paint radial divisions.

Check for editable pad or create default.

Definition at line 626 of file TGraphPolargram.cxx.

Referenced by Paint().

void TGraphPolargram::ReduceFraction	(	Int_t	Num,
		Int_t	Denom,
		Int_t &	rnum,
		Int_t &	rden
	)

private

Reduce fractions.

Definition at line 739 of file TGraphPolargram.cxx.

Referenced by PaintPolarDivisions().

void TGraphPolargram::SetAxisAngle ( Double_t angle = 0 )

Set axis angle.

Definition at line 765 of file TGraphPolargram.cxx.

void TGraphPolargram::SetNdivPolar ( Int_t ndiv = 508 )

Set the number of Polar divisions: enter a number ij with 0<i<99 and 0<j<99.

i sets the major Polar divisions.
j sets the minor Polar divisions.

Definition at line 775 of file TGraphPolargram.cxx.

Referenced by TSpider::Draw().

void TGraphPolargram::SetNdivRadial ( Int_t ndiv = 508 )

Set the number of radial divisions: enter a number ij with 0<i<99 and 0<j<99.

i sets the major radial divisions.
j sets the minor radial divisions.

Definition at line 787 of file TGraphPolargram.cxx.

Referenced by TSpider::Draw(), and TSpider::SetNdivRadial().

void TGraphPolargram::SetPolarLabel	(	Int_t	div,
		const TString &	label
	)

Set some specified polar labels, used in the case of a spider plot.

Definition at line 796 of file TGraphPolargram.cxx.

void TGraphPolargram::SetPolarLabelColor ( Color_t tcolorangular = 1 )

Set Polar labels color.

Definition at line 807 of file TGraphPolargram.cxx.

void TGraphPolargram::SetPolarLabelFont ( Font_t tfontangular = 62 )

Definition at line 814 of file TGraphPolargram.cxx.

void TGraphPolargram::SetPolarLabelSize ( Double_t angularsize = 0.04 )

Set angular labels size.

Definition at line 824 of file TGraphPolargram.cxx.

void TGraphPolargram::SetPolarOffset ( Double_t PolarOffset = 0.04 )

Set the labels offset.

Definition at line 832 of file TGraphPolargram.cxx.

void TGraphPolargram::SetRadialLabelColor ( Color_t tcolorradial = 1 )

Set radial labels color.

Definition at line 841 of file TGraphPolargram.cxx.

void TGraphPolargram::SetRadialLabelFont ( Font_t tfontradial = 62 )

Set radial label font.

Definition at line 849 of file TGraphPolargram.cxx.

void TGraphPolargram::SetRadialLabelSize ( Double_t radialsize = 0.035 )

Set radial labels size.

Definition at line 857 of file TGraphPolargram.cxx.

void TGraphPolargram::SetRadialOffset ( Double_t RadialOffset = 0.025 )

Set the labels offset.

Definition at line 865 of file TGraphPolargram.cxx.

void TGraphPolargram::SetRangePolar	(	Double_t	tmin,
		Double_t	tmax
	)

Allows to change range Polar.

Parameters

[in]	tmin	the start number.
[in]	tmax	the end number.

Definition at line 876 of file TGraphPolargram.cxx.

Referenced by SetTwoPi().

void TGraphPolargram::SetRangeRadial	(	Double_t	rmin,
		Double_t	rmax
	)

Set the radial range.

Parameters

[in]	rmin	radius at center of the circle.
[in]	rmax	radius at the intersection of the right X axis part and the circle.

Definition at line 894 of file TGraphPolargram.cxx.

Referenced by TGraphPolar::SetMaxRadial(), and TGraphPolar::SetMinRadial().

void TGraphPolargram::SetTickpolarSize ( Double_t tickpolarsize = 0.02 )

Set polar ticks size.

Definition at line 906 of file TGraphPolargram.cxx.

void TGraphPolargram::SetToDegree ( )

The Polar circle is labelled using degree.

Definition at line 914 of file TGraphPolargram.cxx.

void TGraphPolargram::SetToGrad ( )

The Polar circle is labelled using gradian.

Definition at line 925 of file TGraphPolargram.cxx.

void TGraphPolargram::SetToRadian ( )

The Polar circle is labelled using radian.

Definition at line 936 of file TGraphPolargram.cxx.

void TGraphPolargram::SetTwoPi ( )

Set range from 0 to 2*pi.

Definition at line 947 of file TGraphPolargram.cxx.

Member Data Documentation

Double_t TGraphPolargram::fAxisAngle

private

Definition at line 46 of file TGraphPolargram.h.

Referenced by ExecuteEvent(), GetAngle(), Init(), and SetAxisAngle().

Int_t TGraphPolargram::fCutRadial

private

Definition at line 60 of file TGraphPolargram.h.

Referenced by Init().

Bool_t TGraphPolargram::fDegree

private

Definition at line 40 of file TGraphPolargram.h.

Referenced by Init(), IsDegree(), SetRangePolar(), SetToDegree(), SetToGrad(), and SetToRadian().

Bool_t TGraphPolargram::fGrad

private

Definition at line 41 of file TGraphPolargram.h.

Referenced by Init(), IsGrad(), SetRangePolar(), SetToDegree(), SetToGrad(), and SetToRadian().

Int_t TGraphPolargram::fNdivPol

private

Definition at line 63 of file TGraphPolargram.h.

Referenced by DistancetoPrimitive(), GetNdivPolar(), PaintPolarDivisions(), SetNdivPolar(), SetPolarLabel(), and TGraphPolargram().

Int_t TGraphPolargram::fNdivRad

private

Definition at line 62 of file TGraphPolargram.h.

Referenced by DistancetoPrimitive(), GetNdivRadial(), PaintRadialDivisions(), SetNdivRadial(), and TGraphPolargram().

Color_t TGraphPolargram::fPolarLabelColor

private

Definition at line 43 of file TGraphPolargram.h.

Referenced by GetPolarColorLabel(), Init(), and SetPolarLabelColor().

Font_t TGraphPolargram::fPolarLabelFont

private

Definition at line 57 of file TGraphPolargram.h.

Referenced by GetPolarLabelFont(), Init(), and SetPolarLabelFont().

TString* TGraphPolargram::fPolarLabels

private

Definition at line 65 of file TGraphPolargram.h.

Referenced by PaintPolarDivisions(), SetPolarLabel(), TGraphPolargram(), and ~TGraphPolargram().

Double_t TGraphPolargram::fPolarOffset

private

Definition at line 47 of file TGraphPolargram.h.

Referenced by GetPolarOffset(), Init(), PaintPolarDivisions(), and SetPolarOffset().

Double_t TGraphPolargram::fPolarTextSize

private

Definition at line 48 of file TGraphPolargram.h.

Referenced by GetPolarLabelSize(), Init(), and SetPolarLabelSize().

Color_t TGraphPolargram::fRadialLabelColor

private

Definition at line 44 of file TGraphPolargram.h.

Referenced by GetRadialColorLabel(), Init(), and SetRadialLabelColor().

Font_t TGraphPolargram::fRadialLabelFont

private

Definition at line 58 of file TGraphPolargram.h.

Referenced by GetRadialLabelFont(), Init(), and SetRadialLabelFont().

Double_t TGraphPolargram::fRadialOffset

private

Definition at line 49 of file TGraphPolargram.h.

Referenced by GetRadialOffset(), Init(), and SetRadialOffset().

Double_t TGraphPolargram::fRadialTextSize

private

Definition at line 50 of file TGraphPolargram.h.

Referenced by GetRadialLabelSize(), Init(), and SetRadialLabelSize().

Bool_t TGraphPolargram::fRadian

private

Definition at line 39 of file TGraphPolargram.h.

Referenced by Init(), IsRadian(), PaintPolarDivisions(), SetRangePolar(), SetToDegree(), SetToGrad(), and SetToRadian().

Double_t TGraphPolargram::fRwrmax

private

Definition at line 52 of file TGraphPolargram.h.

Referenced by GetRMax(), PaintRadialDivisions(), SetRangeRadial(), and TGraphPolargram().

Double_t TGraphPolargram::fRwrmin

private

Definition at line 51 of file TGraphPolargram.h.

Referenced by GetRMin(), PaintRadialDivisions(), SetRangeRadial(), and TGraphPolargram().

Double_t TGraphPolargram::fRwtmax

private

Definition at line 54 of file TGraphPolargram.h.

Referenced by ChangeRangePolar(), GetTMax(), PaintPolarDivisions(), SetRangePolar(), and TGraphPolargram().

Double_t TGraphPolargram::fRwtmin

private

Definition at line 53 of file TGraphPolargram.h.

Referenced by ChangeRangePolar(), GetTMin(), PaintPolarDivisions(), SetRangePolar(), and TGraphPolargram().

Double_t TGraphPolargram::fTickpolarSize

private

Definition at line 55 of file TGraphPolargram.h.

Referenced by GetTickpolarSize(), Init(), and SetTickpolarSize().

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

graf2d/graf/inc/TGraphPolargram.h
graf2d/graf/src/TGraphPolargram.cxx

Private Attributes
Bool_t	fRadian

Bool_t	fDegree

Bool_t	fGrad

Color_t	fPolarLabelColor

Color_t	fRadialLabelColor

Double_t	fAxisAngle

Double_t	fPolarOffset

Double_t	fPolarTextSize

Double_t	fRadialOffset

Double_t	fRadialTextSize

Double_t	fRwrmin

Double_t	fRwrmax

Double_t	fRwtmin

Double_t	fRwtmax

Double_t	fTickpolarSize

Font_t	fPolarLabelFont

Font_t	fRadialLabelFont

Int_t	fCutRadial

Int_t	fNdivRad

Int_t	fNdivPol

TString *	fPolarLabels

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation