TGL5DPainter implements "gl5d" option for TTree::Draw.

Data (4D) is visualized as a set of iso-surfaces. 5D.

Definition at line 42 of file TGL5DPainter.h.

Classes
struct	Surf_t

Public Types
enum	EDefaults { kNContours = 4, kNLowPts = 50 }

typedef Rgl::Mc::TIsoMesh< Float_t >	Mesh_t

typedef std::list< Surf_t >	SurfList_t

typedef SurfList_t::iterator	SurfIter_t

typedef SurfList_t::const_iterator	ConstSurfIter_t

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

Public Member Functions
	TGL5DPainter (TGL5DDataSet data, TGLPlotCamera camera, TGLPlotCoordinates *coord)
	Constructor. More...

SurfIter_t	AddSurface (Double_t v4, Color_t ci, Double_t isoVal=1., Double_t sigma=1., Double_t range=1e-3, Int_t lowNumOfPoints=kNLowPts)
	Try to add new iso-surface. More...

void	AddSurface (Double_t v4)
	Add new surface. Simplified version for ged. More...

void	RemoveSurface (SurfIter_t surf)
	Remove iso-surface. More...

char *	GetPlotInfo (Int_t px, Int_t py)
	Return info for plot part under cursor. More...

Bool_t	InitGeometry ()
	Create mesh. More...

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

void	Pan (Int_t px, Int_t py)
	Mouse events handler. More...

void	AddOption (const TString &option)
	No additional options for TGL5DPainter. More...

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

void	ShowBoxCut (Bool_t show)

Bool_t	IsBoxCutShown () const

void	SetAlpha (Double_t newAlpha)
	Set selection range parameter. More...

Double_t	GetAlpha () const

void	SetNContours (Int_t num)
	Set the number of predefined contours. More...

Int_t	GetNContours () const

void	ResetGeometryRanges ()
	No need to create or delete meshes, number of meshes (iso-levels) are the same, but meshes must be rebuilt in new ranges. More...

SurfIter_t	SurfacesBegin ()
	std::list::begin. More...

SurfIter_t	SurfacesEnd ()
	std::list::end. More...

Public Member Functions inherited from TGLPlotPainter
	TGLPlotPainter (TH1 hist, TGLPlotCamera camera, TGLPlotCoordinates *coord, Bool_t xoySelectable, Bool_t xozSelectable, Bool_t yozSelectable)

	TGLPlotPainter (TGL5DDataSet data, TGLPlotCamera camera, TGLPlotCoordinates *coord)
	TGLPlotPainter's ctor. More...

	TGLPlotPainter (TGLPlotCamera *camera)
	TGLPlotPainter's ctor. More...

const TGLPlotBox &	RefBackBox () const

void	SetPhysicalShapeColor (const Float_t *rgba)

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

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

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

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

void	InvalidateSelection ()
	Selection must be updated. More...

Bool_t	CutAxisSelected () const

void	SetDrawFrontBox (Bool_t b)

void	SetDrawBackBox (Bool_t b)

void	SetDrawAxes (Bool_t s)

Bool_t	GetDrawAxes ()

Public Member Functions inherited from TVirtualGLPainter
virtual	~TVirtualGLPainter ()

	ClassDef (TVirtualGLPainter, 0)

Private Types
typedef std::vector< Double_t >::size_type	size_type

Private Member Functions
void	InitGL () const
	Initialize OpenGL state variables. More...

void	DeInitGL () const
	Return some gl states to original values. More...

void	DrawPlot () const
	Draw a set of meshes. More...

void	DrawSectionXOZ () const

void	DrawSectionYOZ () const

void	DrawSectionXOY () const

void	SetSurfaceColor (ConstSurfIter_t surf) const
	Set the color for iso-surface. More...

void	DrawCloud () const
	Draw full cloud of points. More...

void	DrawSubCloud (Double_t v4, Double_t range, Color_t ci) const
	Draw cloud for selected iso-surface. More...

void	DrawMesh (ConstSurfIter_t surf) const
	Draw one iso-surface. More...

	TGL5DPainter (const TGL5DPainter &)

TGL5DPainter &	operator= (const TGL5DPainter &)

Private Attributes
TKDEFGT	fKDE

Rgl::Mc::TMeshBuilder< TKDEFGT, Float_t >	fMeshBuilder

const Surf_t	fDummy

Bool_t	fInit

SurfList_t	fIsos

TGL5DDataSet *	fData

Rgl::Range_t	fV5PredictedRange

Rgl::Range_t	fV5SliderRange

Bool_t	fShowSlider

Double_t	fAlpha

Int_t	fNContours

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

Protected Member Functions inherited from TGLPlotPainter
const TColor *	GetPadColor () const
	Get pad color. More...

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

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

virtual void	DrawPaletteAxis () const
	Draw. Palette. Axis. More...

virtual void	ClearBuffers () const

void	PrintPlot () const
	Generate PS using gl2ps. More...

void	SaveModelviewMatrix () const

void	SaveProjectionMatrix () const

void	RestoreModelviewMatrix () const

void	RestoreProjectionMatrix () const

Protected Attributes inherited from TGLPlotPainter
const Float_t *	fPhysicalShapeColor

Double_t	fPadPhi

Double_t	fPadTheta

TH1 *	fHist

TAxis *	fXAxis

TAxis *	fYAxis

TAxis *	fZAxis

TGLPlotCoordinates *	fCoord

TGLPlotCamera *	fCamera

TGLSelectionBuffer	fSelection

Bool_t	fUpdateSelection

Bool_t	fSelectionPass

Int_t	fSelectedPart

TPoint	fMousePosition

Double_t	fXOZSectionPos

Double_t	fYOZSectionPos

Double_t	fXOYSectionPos

TGLPlotBox	fBackBox

TGLBoxCut	fBoxCut

std::vector< Double_t >	fZLevels

Bool_t	fHighColor

Int_t	fSelectionBase

Bool_t	fDrawPalette

Bool_t	fDrawAxes

#include <TGL5DPainter.h>

Inheritance diagram for TGL5DPainter:

Collaboration diagram for TGL5DPainter:

Member Typedef Documentation

typedef SurfList_t::const_iterator TGL5DPainter::ConstSurfIter_t

Definition at line 72 of file TGL5DPainter.h.

typedef Rgl::Mc::TIsoMesh<Float_t> TGL5DPainter::Mesh_t

Definition at line 49 of file TGL5DPainter.h.

typedef std::vector<Double_t>::size_type TGL5DPainter::size_type

private

Definition at line 84 of file TGL5DPainter.h.

typedef SurfList_t::iterator TGL5DPainter::SurfIter_t

Definition at line 71 of file TGL5DPainter.h.

typedef std::list<Surf_t> TGL5DPainter::SurfList_t

Definition at line 70 of file TGL5DPainter.h.

Member Enumeration Documentation

enum TGL5DPainter::EDefaults

Enumerator
kNContours
kNLowPts

Definition at line 44 of file TGL5DPainter.h.

Constructor & Destructor Documentation

TGL5DPainter::TGL5DPainter	(	TGL5DDataSet *	data,
		TGLPlotCamera *	camera,
		TGLPlotCoordinates *	coord
	)

Constructor.

Definition at line 36 of file TGL5DPainter.cxx.

TGL5DPainter::TGL5DPainter ( const TGL5DPainter & )

private

Member Function Documentation

void TGL5DPainter::AddOption ( const TString & option )

virtual

No additional options for TGL5DPainter.

Implements TGLPlotPainter.

Definition at line 241 of file TGL5DPainter.cxx.

TGL5DPainter::SurfIter_t TGL5DPainter::AddSurface	(	Double_t	v4,
		Color_t	ci,
		Double_t	iso = `1.`,
		Double_t	sigma = `1.`,
		Double_t	range = `1e-3`,
		Int_t	lownps = `kNLowPts`
	)

Try to add new iso-surface.

If something goes wrong, return iterator to the end of fIsos.

Definition at line 54 of file TGL5DPainter.cxx.

Referenced by TGL5DDataSetEditor::AddNewSurface(), AddSurface(), and InitGeometry().

void TGL5DPainter::AddSurface ( Double_t v4 )

Add new surface. Simplified version for ged.

Definition at line 102 of file TGL5DPainter.cxx.

void TGL5DPainter::DeInitGL ( ) const

privatevirtual

Return some gl states to original values.

Implements TGLPlotPainter.

Definition at line 369 of file TGL5DPainter.cxx.

void TGL5DPainter::DrawCloud ( ) const

private

Draw full cloud of points.

Definition at line 465 of file TGL5DPainter.cxx.

Referenced by DrawPlot().

void TGL5DPainter::DrawMesh ( ConstSurfIter_t surf ) const

private

Draw one iso-surface.

Definition at line 518 of file TGL5DPainter.cxx.

Referenced by DrawPlot().

void TGL5DPainter::DrawPlot ( ) const

privatevirtual

Draw a set of meshes.

Implements TGLPlotPainter.

Definition at line 381 of file TGL5DPainter.cxx.

void TGL5DPainter::DrawSectionXOY ( ) const

inlineprivatevirtual

Implements TGLPlotPainter.

Definition at line 136 of file TGL5DPainter.h.

void TGL5DPainter::DrawSectionXOZ ( ) const

inlineprivatevirtual

Implements TGLPlotPainter.

Definition at line 134 of file TGL5DPainter.h.

void TGL5DPainter::DrawSectionYOZ ( ) const

inlineprivatevirtual

Implements TGLPlotPainter.

Definition at line 135 of file TGL5DPainter.h.

void TGL5DPainter::DrawSubCloud	(	Double_t	v4,
		Double_t	range,
		Color_t	ci
	)		const

private

Draw cloud for selected iso-surface.

Definition at line 490 of file TGL5DPainter.cxx.

Double_t TGL5DPainter::GetAlpha ( ) const

inline

Definition at line 116 of file TGL5DPainter.h.

Referenced by TGL5DDataSetEditor::ApplyAlpha(), and TGL5DDataSetEditor::SetStyleTabWidgets().

Int_t TGL5DPainter::GetNContours ( ) const

inline

Definition at line 119 of file TGL5DPainter.h.

Referenced by TGL5DDataSetEditor::ApplyPlanes(), and TGL5DDataSetEditor::SetStyleTabWidgets().

char * TGL5DPainter::GetPlotInfo	(	Int_t	px,
		Int_t	py
	)

virtual

Return info for plot part under cursor.

Implements TVirtualGLPainter.

Definition at line 131 of file TGL5DPainter.cxx.

Bool_t TGL5DPainter::InitGeometry ( )

virtual

Create mesh.

InitGeometry creates surfaces for auto-iso levels. Called the first time and each time number of auto-levels is reset via the editor.

Implements TGLPlotPainter.

Definition at line 143 of file TGL5DPainter.cxx.

Referenced by SetAlpha(), and SetNContours().

void TGL5DPainter::InitGL ( ) const

privatevirtual

Initialize OpenGL state variables.

Implements TGLPlotPainter.

Definition at line 357 of file TGL5DPainter.cxx.

Bool_t TGL5DPainter::IsBoxCutShown ( ) const

inline

Definition at line 113 of file TGL5DPainter.h.

Referenced by TGL5DDataSetEditor::SetStyleTabWidgets().

TGL5DPainter& TGL5DPainter::operator= ( const TGL5DPainter & )

private

void TGL5DPainter::Pan	(	Int_t	px,
		Int_t	py
	)

virtual

Mouse events handler.

Implements TVirtualGLPainter.

Definition at line 202 of file TGL5DPainter.cxx.

void TGL5DPainter::ProcessEvent	(	Int_t	event,
		Int_t	px,
		Int_t	py
	)

virtual

Implements TGLPlotPainter.

Definition at line 247 of file TGL5DPainter.cxx.

void TGL5DPainter::RemoveSurface ( SurfIter_t surf )

Remove iso-surface.

Definition at line 118 of file TGL5DPainter.cxx.

Referenced by TGL5DDataSetEditor::RemoveSurface().

void TGL5DPainter::ResetGeometryRanges ( )

No need to create or delete meshes, number of meshes (iso-levels) are the same, but meshes must be rebuilt in new ranges.

Only in cartesian.

Definition at line 306 of file TGL5DPainter.cxx.

Referenced by TGL5DDataSetEditor::ApplyGridParameters().

void TGL5DPainter::SetAlpha ( Double_t newAlpha )

Set selection range parameter.

Definition at line 272 of file TGL5DPainter.cxx.

Referenced by TGL5DDataSetEditor::ApplyAlpha().

void TGL5DPainter::SetNContours ( Int_t num )

Set the number of predefined contours.

Definition at line 287 of file TGL5DPainter.cxx.

Referenced by TGL5DDataSetEditor::ApplyPlanes().

void TGL5DPainter::SetSurfaceColor ( ConstSurfIter_t surf ) const

private

Set the color for iso-surface.

Definition at line 450 of file TGL5DPainter.cxx.

Referenced by DrawPlot().

void TGL5DPainter::ShowBoxCut ( Bool_t show )

inline

Definition at line 112 of file TGL5DPainter.h.

Referenced by TGL5DDataSetEditor::BoxCutToggled().

void TGL5DPainter::StartPan	(	Int_t	px,
		Int_t	py
	)

virtual

User clicks right mouse button (in a pad).

Implements TGLPlotPainter.

Definition at line 191 of file TGL5DPainter.cxx.

TGL5DPainter::SurfIter_t TGL5DPainter::SurfacesBegin ( )

std::list::begin.

Definition at line 341 of file TGL5DPainter.cxx.

Referenced by TGL5DDataSetEditor::SetIsoTabWidgets().

TGL5DPainter::SurfIter_t TGL5DPainter::SurfacesEnd ( )

std::list::end.

Definition at line 349 of file TGL5DPainter.cxx.

Referenced by TGL5DDataSetEditor::SetIsoTabWidgets().

Member Data Documentation

Double_t TGL5DPainter::fAlpha

private

Definition at line 90 of file TGL5DPainter.h.

Referenced by AddSurface(), GetAlpha(), InitGeometry(), and SetAlpha().

TGL5DDataSet* TGL5DPainter::fData

private

Definition at line 82 of file TGL5DPainter.h.

Referenced by AddSurface(), DrawCloud(), DrawSubCloud(), InitGeometry(), ResetGeometryRanges(), SetAlpha(), and TGL5DPainter().

const Surf_t TGL5DPainter::fDummy

private

Definition at line 78 of file TGL5DPainter.h.

Referenced by AddSurface().

Bool_t TGL5DPainter::fInit

private

Definition at line 79 of file TGL5DPainter.h.

Referenced by InitGeometry(), SetAlpha(), and SetNContours().

SurfList_t TGL5DPainter::fIsos

private

Definition at line 81 of file TGL5DPainter.h.

Referenced by AddSurface(), DrawPlot(), InitGeometry(), RemoveSurface(), ResetGeometryRanges(), SurfacesBegin(), and SurfacesEnd().

TKDEFGT TGL5DPainter::fKDE

private

Definition at line 75 of file TGL5DPainter.h.

Referenced by AddSurface(), and ResetGeometryRanges().

Rgl::Mc::TMeshBuilder<TKDEFGT, Float_t> TGL5DPainter::fMeshBuilder

private

Definition at line 76 of file TGL5DPainter.h.

Referenced by AddSurface(), and ResetGeometryRanges().

Int_t TGL5DPainter::fNContours

private

Definition at line 91 of file TGL5DPainter.h.

Referenced by AddSurface(), GetNContours(), InitGeometry(), SetNContours(), and TGL5DPainter().

Bool_t TGL5DPainter::fShowSlider

private

Definition at line 88 of file TGL5DPainter.h.

Rgl::Range_t TGL5DPainter::fV5PredictedRange

private

Definition at line 86 of file TGL5DPainter.h.

Rgl::Range_t TGL5DPainter::fV5SliderRange

private

Definition at line 87 of file TGL5DPainter.h.

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

graf3d/gl/inc/TGL5DPainter.h
graf3d/gl/src/TGL5DPainter.cxx

Classes

Public Types

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Additional Inherited Members

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation