TPieSlice Class Reference

#include <TPieSlice.h>

Inheritance diagram for TPieSlice:

List of all members.

Public Member Functions
	TPieSlice ()
	TPieSlice (const char *, const char *, TPie *, Double_t val=0)
virtual	~TPieSlice ()
virtual Int_t	DistancetoPrimitive (Int_t, Int_t)
Double_t	GetRadiusOffset ()
Double_t	GetValue ()
void	SavePrimitive (ostream &out, Option_t *opts="")
void	SetIsActive (Bool_t is)
void	SetRadiusOffset (Double_t)
void	SetValue (Double_t)
	TPieSlice ()
	TPieSlice (const char *, const char *, TPie *, Double_t val=0)
virtual	~TPieSlice ()
virtual Int_t	DistancetoPrimitive (Int_t, Int_t)
Double_t	GetRadiusOffset ()
Double_t	GetValue ()
void	SavePrimitive (ostream &out, Option_t *opts="")
void	SetIsActive (Bool_t is)
void	SetRadiusOffset (Double_t)
void	SetValue (Double_t)
Protected Attributes
TPie *	fPie
	True if is the slice under the mouse pointer.
Double_t	fValue
Double_t	fRadiusOffset
TPie *	fPie
	True if is the slice under the mouse pointer.
Private Attributes
Bool_t	fIsActive
Friends
class	TPie

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Detailed Description

Definition at line 30 of file TPieSlice.h.

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Constructor & Destructor Documentation

TPieSlice::TPieSlice

(

)

TPieSlice::TPieSlice	(	const char *	,
		const char *	,
		TPie *	,
		Double_t	val = 0
	)

Definition at line 46 of file TPieSlice.cxx.

References fIsActive, fPie, fRadiusOffset, fValue, and kFALSE.

virtual TPieSlice::~TPieSlice

(

)

[inline, virtual]

Definition at line 43 of file TPieSlice.h.

TPieSlice::TPieSlice

(

)

TPieSlice::TPieSlice	(	const char *	,
		const char *	,
		TPie *	,
		Double_t	val = 0
	)

virtual TPieSlice::~TPieSlice

(

)

[inline, virtual]

Definition at line 43 of file TPieSlice.h.

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Member Function Documentation

Int_t TPieSlice::DistancetoPrimitive	(	Int_t	,
		Int_t
	)			[virtual]

Reimplemented from TObject.

Definition at line 60 of file TPieSlice.cxx.

References ROOT::Math::gv_detail::dist(), fIsActive, gPad, kFALSE, and kHand.

Double_t TPieSlice::GetRadiusOffset

(

)

Definition at line 77 of file TPieSlice.cxx.

References fRadiusOffset.

Referenced by TPie::DistancetoSlice(), TPie::DrawGhost(), TPie::ExecuteEvent(), TPie::GetEntryRadiusOffset(), TPie::Paint(), TPie::SavePrimitive(), and TPieSliceEditor::SetModel().

Double_t TPieSlice::GetValue

(

)

Definition at line 86 of file TPieSlice.cxx.

References fValue.

Referenced by TPie::GetEntryVal(), TPie::MakeSlices(), TPie::Paint(), TPie::SavePrimitive(), TPieSliceEditor::SetModel(), and TPie::SortSlices().

void TPieSlice::SavePrimitive	(	ostream &	out,
		Option_t *	opts = ""
	)			[virtual]

Reimplemented from TObject.

Definition at line 95 of file TPieSlice.cxx.

void TPieSlice::SetIsActive

(

Bool_t

is

)

[inline]

Definition at line 49 of file TPieSlice.h.

References fIsActive.

Referenced by TPie::DistancetoSlice().

void TPieSlice::SetRadiusOffset

(

Double_t

)

Definition at line 102 of file TPieSlice.cxx.

References fRadiusOffset.

Referenced by TPieSliceEditor::DoOffset(), TPie::ExecuteEvent(), TPie::Init(), and TPie::SetEntryRadiusOffset().

void TPieSlice::SetValue

(

Double_t

)

Definition at line 112 of file TPieSlice.cxx.

References fPie, fValue, kTRUE, TPie::MakeSlices(), and TObject::Warning().

Referenced by TPieSliceEditor::DoValue(), TPie::MakeSlices(), piechart(), and TPie::SetEntryVal().

virtual Int_t TPieSlice::DistancetoPrimitive	(	Int_t	,
		Int_t
	)			[virtual]

Reimplemented from TObject.

Double_t TPieSlice::GetRadiusOffset

(

)

Double_t TPieSlice::GetValue

(

)

void TPieSlice::SavePrimitive	(	ostream &	out,
		Option_t *	opts = ""
	)			[virtual]

Reimplemented from TObject.

void TPieSlice::SetIsActive

(

Bool_t

is

)

[inline]

Definition at line 49 of file TPieSlice.h.

References fIsActive.

void TPieSlice::SetRadiusOffset

(

Double_t

)

void TPieSlice::SetValue

(

Double_t

)

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Friends And Related Function Documentation

TPie [friend]

Definition at line 53 of file TPieSlice.h.

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Member Data Documentation

Bool_t TPieSlice::fIsActive [private]

Definition at line 33 of file TPieSlice.h.

Referenced by DistancetoPrimitive(), SetIsActive(), and TPieSlice().

TPie* TPieSlice::fPie [protected]

True if is the slice under the mouse pointer.

Definition at line 36 of file TPieSlice.h.

Referenced by SetValue(), and TPieSlice().

Double_t TPieSlice::fValue [protected]

Definition at line 37 of file TPieSlice.h.

Referenced by GetValue(), SetValue(), and TPieSlice().

Double_t TPieSlice::fRadiusOffset [protected]

Definition at line 38 of file TPieSlice.h.

Referenced by GetRadiusOffset(), SetRadiusOffset(), and TPieSlice().

TPie* TPieSlice::fPie [protected]

True if is the slice under the mouse pointer.

Definition at line 36 of file TPieSlice.h.

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

• graf2d/graf/inc/TPieSlice.h
• include/TPieSlice.h
• graf2d/graf/src/TPieSlice.cxx

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