Paints TH3 histograms by rendering variable-sized boxes matching the bin contents.

Definition at line 32 of file TGLBoxPainter.h.

Public Member Functions
	TGLBoxPainter (TH1 hist, TGLPlotCamera camera, TGLPlotCoordinates *coord)
	Normal constructor.

	TGLBoxPainter (TH1 hist, TPolyMarker3D pm, TGLPlotCamera camera, TGLPlotCoordinates coord)
	Normal constructor.

void	AddOption (const TString &stringOption)
	Box1 == spheres.

char *	GetPlotInfo (Int_t px, Int_t py)
	Show box info (i, j, k, binContent).

Bool_t	InitGeometry ()
	Set ranges, find min and max bin content.

void	Pan (Int_t px, Int_t py)
	User's moving mouse cursor, with middle mouse button pressed (for pad).

void	ProcessEvent (Int_t event, Int_t px, Int_t py)
	Remove sections.

void	StartPan (Int_t px, Int_t py)
	User clicks right mouse button (in a pad).

Public Member Functions inherited from TGLPlotPainter
	TGLPlotPainter (TGL5DDataSet data, TGLPlotCamera camera, TGLPlotCoordinates *coord)
	TGLPlotPainter's ctor.

	TGLPlotPainter (TGLPlotCamera *camera)
	TGLPlotPainter's ctor.

	TGLPlotPainter (TH1 hist, TGLPlotCamera camera, TGLPlotCoordinates *coord, Bool_t xoySelectable, Bool_t xozSelectable, Bool_t yozSelectable)
	TGLPlotPainter's ctor.

Bool_t	CutAxisSelected () const

Bool_t	GetDrawAxes ()

void	InvalidateSelection ()
	Selection must be updated.

virtual void	Paint ()
	Draw lego/surf/whatever you can.

virtual Bool_t	PlotSelected (Int_t px, Int_t py)
	Read color buffer content to find selected object.

const TGLPlotBox &	RefBackBox () const

void	SetDrawAxes (Bool_t s)

void	SetDrawBackBox (Bool_t b)

void	SetDrawFrontBox (Bool_t b)

virtual void	SetFrameColor (const TColor *frameColor)
	Set plot's back box color.

void	SetPadColor (const TColor *color)
	Used in a pad.

void	SetPhysicalShapeColor (const Float_t *rgba)

Public Member Functions inherited from TVirtualGLPainter
virtual	~TVirtualGLPainter ()

Private Types
enum	EBoxType { kBox , kBox1 }

Private Member Functions
	TGLBoxPainter (const TGLBoxPainter &)

void	DeInitGL () const
	Return back some gl state variables.

void	DrawCloud () const
	Draw a frame and a polymarker inside.

void	DrawPalette () const
	Draw.

void	DrawPaletteAxis () const
	Draw. Palette. Axis.

void	DrawPlot () const

void	DrawSectionXOY () const
	Draw XOY parallel section.

void	DrawSectionXOZ () const
	Draw XOZ parallel section.

void	DrawSectionYOZ () const
	Draw YOZ parallel section.

Bool_t	HasSections () const
	Check, if any section exists.

void	InitGL () const
	Initialize some gl state variables.

TGLBoxPainter &	operator= (const TGLBoxPainter &)

void	SetPlotColor () const
	Set boxes color.

Private Attributes
Rgl::Range_t	fMinMaxVal

TString	fPlotInfo

std::vector< Double_t >	fPMPoints

const TPolyMarker3D *	fPolymarker

TGLQuadric	fQuadric

EBoxType	fType

TGLTH3Slice	fXOYSlice

TGLTH3Slice	fXOZSlice

TGLTH3Slice	fYOZSlice

Additional Inherited Members
Public Types inherited from TGLPlotPainter
enum	ECutAxisID { kXAxis = 7 , kYAxis = 8 , kZAxis = 9 }

Protected Types inherited from TGLPlotPainter
enum	ESelectionBase { kHighColorSelectionBase = 7 , kTrueColorSelectionBase = 10 }

Protected Member Functions inherited from TGLPlotPainter
virtual void	ClearBuffers () const

void	DrawSections () const
	Draw sections (if any).

const TColor *	GetPadColor () const
	Get pad color.

void	MoveSection (Int_t px, Int_t py)
	Create dynamic profile using selected plane.

void	PrintPlot () const
	Generate PS using gl2ps.

void	RestoreModelviewMatrix () const

void	RestoreProjectionMatrix () const

void	SaveModelviewMatrix () const

void	SaveProjectionMatrix () const

Protected Attributes inherited from TGLPlotPainter
TGLPlotBox	fBackBox

TGLBoxCut	fBoxCut

TGLPlotCamera *	fCamera

TGLPlotCoordinates *	fCoord

Bool_t	fDrawAxes

Bool_t	fDrawPalette

Bool_t	fHighColor

TH1 *	fHist

TPoint	fMousePosition

Double_t	fPadPhi

Double_t	fPadTheta

const Float_t *	fPhysicalShapeColor

Int_t	fSelectedPart

TGLSelectionBuffer	fSelection

Int_t	fSelectionBase

Bool_t	fSelectionPass

Bool_t	fUpdateSelection

TAxis *	fXAxis

Double_t	fXOYSectionPos

Double_t	fXOZSectionPos

TAxis *	fYAxis

Double_t	fYOZSectionPos

TAxis *	fZAxis

std::vector< Double_t >	fZLevels

#include <TGLBoxPainter.h>

Inheritance diagram for TGLBoxPainter:

[legend]

Member Enumeration Documentation

◆ EBoxType

enum TGLBoxPainter::EBoxType

private

Enumerator
kBox
kBox1

Definition at line 38 of file TGLBoxPainter.h.

Constructor & Destructor Documentation

◆ TGLBoxPainter() [1/3]

TGLBoxPainter::TGLBoxPainter ( const TGLBoxPainter & )

private

◆ TGLBoxPainter() [2/3]

TGLBoxPainter::TGLBoxPainter	(	TH1 *	hist,
		TGLPlotCamera *	camera,
		TGLPlotCoordinates *	coord
	)

Normal constructor.

Definition at line 39 of file TGLBoxPainter.cxx.

◆ TGLBoxPainter() [3/3]

TGLBoxPainter::TGLBoxPainter	(	TH1 *	hist,
		TPolyMarker3D *	pm,
		TGLPlotCamera *	camera,
		TGLPlotCoordinates *	coord
	)

Normal constructor.

Definition at line 53 of file TGLBoxPainter.cxx.

Member Function Documentation

◆ AddOption()

void TGLBoxPainter::AddOption ( const TString & stringOption )

virtual

Box1 == spheres.

Implements TGLPlotPainter.

Definition at line 205 of file TGLBoxPainter.cxx.

◆ DeInitGL()

void TGLBoxPainter::DeInitGL ( ) const

privatevirtual

Return back some gl state variables.

Implements TGLPlotPainter.

Definition at line 260 of file TGLBoxPainter.cxx.

◆ DrawCloud()

void TGLBoxPainter::DrawCloud ( ) const

private

Draw a frame and a polymarker inside.

Definition at line 510 of file TGLBoxPainter.cxx.

◆ DrawPalette()

void TGLBoxPainter::DrawPalette ( ) const

private

Draw.

Palette. Originally, fCamera was never null. It can be a null now because of gl-viewer.

Definition at line 600 of file TGLBoxPainter.cxx.

◆ DrawPaletteAxis()

void TGLBoxPainter::DrawPaletteAxis ( ) const

privatevirtual

Draw. Palette. Axis.

Reimplemented from TGLPlotPainter.

Definition at line 632 of file TGLBoxPainter.cxx.

◆ DrawPlot()

void TGLBoxPainter::DrawPlot ( ) const

privatevirtual

Implements TGLPlotPainter.

Definition at line 359 of file TGLBoxPainter.cxx.

◆ DrawSectionXOY()

void TGLBoxPainter::DrawSectionXOY ( ) const

privatevirtual

Draw XOY parallel section.

Implements TGLPlotPainter.

Definition at line 579 of file TGLBoxPainter.cxx.

◆ DrawSectionXOZ()

void TGLBoxPainter::DrawSectionXOZ ( ) const

privatevirtual

Draw XOZ parallel section.

Implements TGLPlotPainter.

Definition at line 559 of file TGLBoxPainter.cxx.

◆ DrawSectionYOZ()

void TGLBoxPainter::DrawSectionYOZ ( ) const

privatevirtual

Draw YOZ parallel section.

Implements TGLPlotPainter.

Definition at line 569 of file TGLBoxPainter.cxx.

◆ GetPlotInfo()

char * TGLBoxPainter::GetPlotInfo	(	Int_t	px,
		Int_t	py
	)

virtual

Show box info (i, j, k, binContent).

Implements TVirtualGLPainter.

Definition at line 67 of file TGLBoxPainter.cxx.

◆ HasSections()

Bool_t TGLBoxPainter::HasSections ( ) const

private

Check, if any section exists.

Definition at line 589 of file TGLBoxPainter.cxx.

◆ InitGeometry()

Bool_t TGLBoxPainter::InitGeometry ( )

virtual

Set ranges, find min and max bin content.

Implements TGLPlotPainter.

Definition at line 95 of file TGLBoxPainter.cxx.

◆ InitGL()

void TGLBoxPainter::InitGL ( ) const

privatevirtual

Initialize some gl state variables.

Implements TGLPlotPainter.

Definition at line 245 of file TGLBoxPainter.cxx.

◆ operator=()

TGLBoxPainter & TGLBoxPainter::operator= ( const TGLBoxPainter & )

private

◆ Pan()

void TGLBoxPainter::Pan	(	Int_t	px,
		Int_t	py
	)

virtual

User's moving mouse cursor, with middle mouse button pressed (for pad).

Calculate 3d shift related to 2d mouse movement.

Implements TVirtualGLPainter.

Definition at line 162 of file TGLBoxPainter.cxx.

◆ ProcessEvent()

void TGLBoxPainter::ProcessEvent	(	Int_t	event,
		Int_t	px,
		Int_t	py
	)

virtual

Remove sections.

Implements TGLPlotPainter.

Definition at line 220 of file TGLBoxPainter.cxx.

◆ SetPlotColor()

void TGLBoxPainter::SetPlotColor ( ) const

private

Set boxes color.

Definition at line 536 of file TGLBoxPainter.cxx.

◆ StartPan()

void TGLBoxPainter::StartPan	(	Int_t	px,
		Int_t	py
	)

virtual

User clicks right mouse button (in a pad).

Implements TGLPlotPainter.

Definition at line 150 of file TGLBoxPainter.cxx.

Member Data Documentation

◆ fMinMaxVal

Rgl::Range_t TGLBoxPainter::fMinMaxVal

private

Definition at line 46 of file TGLBoxPainter.h.

◆ fPlotInfo

TString TGLBoxPainter::fPlotInfo

private

Definition at line 45 of file TGLBoxPainter.h.

◆ fPMPoints

std::vector<Double_t> TGLBoxPainter::fPMPoints

private

Definition at line 51 of file TGLBoxPainter.h.

◆ fPolymarker

const TPolyMarker3D* TGLBoxPainter::fPolymarker

private

Definition at line 50 of file TGLBoxPainter.h.

◆ fQuadric

TGLQuadric TGLBoxPainter::fQuadric

mutableprivate

Definition at line 48 of file TGLBoxPainter.h.

◆ fType

EBoxType TGLBoxPainter::fType

mutableprivate

Definition at line 43 of file TGLBoxPainter.h.

◆ fXOYSlice

TGLTH3Slice TGLBoxPainter::fXOYSlice

private

Definition at line 36 of file TGLBoxPainter.h.

◆ fXOZSlice

TGLTH3Slice TGLBoxPainter::fXOZSlice

private

Definition at line 34 of file TGLBoxPainter.h.

◆ fYOZSlice

TGLTH3Slice TGLBoxPainter::fYOZSlice

private

Definition at line 35 of file TGLBoxPainter.h.

Libraries for TGLBoxPainter:

[legend]

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

graf3d/gl/inc/TGLBoxPainter.h
graf3d/gl/src/TGLBoxPainter.cxx

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Additional Inherited Members

Member Enumeration Documentation

◆ EBoxType

Constructor & Destructor Documentation

◆ TGLBoxPainter() [1/3]

◆ TGLBoxPainter() [2/3]

◆ TGLBoxPainter() [3/3]

Member Function Documentation

◆ AddOption()

◆ DeInitGL()

◆ DrawCloud()

◆ DrawPalette()

◆ DrawPaletteAxis()

◆ DrawPlot()

◆ DrawSectionXOY()

◆ DrawSectionXOZ()

◆ DrawSectionYOZ()

◆ GetPlotInfo()

◆ HasSections()

◆ InitGeometry()

◆ InitGL()

◆ operator=()

◆ Pan()

◆ ProcessEvent()

◆ SetPlotColor()

◆ StartPan()

Member Data Documentation

◆ fMinMaxVal

◆ fPlotInfo

◆ fPMPoints

◆ fPolymarker

◆ fQuadric

◆ fType

◆ fXOYSlice

◆ fXOZSlice

◆ fYOZSlice