Definition at line 96 of file TGLParametric.h.

Classes
struct	Vertex_t

Public Member Functions
	TGLParametricPlot (TGLParametricEquation equation, TGLPlotCamera camera)

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

char *	GetPlotInfo (Int_t px, Int_t py)
	No object info yet. More...

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

void	ProcessEvent (Int_t event, Int_t px, Int_t py)
	Change color/mesh size or switch on/off mesh/box cut. 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
enum	EMeshSize { kLow = 30, kHigh = 150 }

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

void	DeInitGL () const
	Initialize gl state. More...

void	DrawPlot () const
	Draw parametric surface. More...

void	InitColors ()
	Calculate colors for vertices, using one of 20 color themes. More...

void	DrawSectionXOZ () const
	No such sections. More...

void	DrawSectionYOZ () const
	No such sections. More...

void	DrawSectionXOY () const
	No such sections. More...

void	SetSurfaceColor () const
	Set material properties. More...

	TGLParametricPlot (const TGLParametricPlot &)

TGLParametricPlot &	operator= (const TGLParametricPlot &)

Private Attributes
Int_t	fMeshSize

TGL2DArray< Vertex_t >	fMesh

Bool_t	fShowMesh

Int_t	fColorScheme

TGLParametricEquation *	fEquation

TAxis	fCartesianXAxis

TAxis	fCartesianYAxis

TAxis	fCartesianZAxis

TGLPlotCoordinates	fCartesianCoord

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
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 <TGLParametric.h>

Inheritance diagram for TGLParametricPlot:

[legend]

Member Enumeration Documentation

enum TGLParametricPlot::EMeshSize

private

Enumerator
kLow
kHigh

Definition at line 104 of file TGLParametric.h.

Constructor & Destructor Documentation

TGLParametricPlot::TGLParametricPlot	(	TGLParametricEquation *	equation,
		TGLPlotCamera *	camera
	)

TGLParametricPlot::TGLParametricPlot ( const TGLParametricPlot & )

private

Member Function Documentation

void TGLParametricPlot::AddOption ( const TString & option )

virtual

No additional options for parametric surfaces.

Implements TGLPlotPainter.

Definition at line 464 of file TGLParametric.cxx.

void TGLParametricPlot::DeInitGL ( ) const

privatevirtual

Initialize gl state.

Implements TGLPlotPainter.

Definition at line 516 of file TGLParametric.cxx.

void TGLParametricPlot::DrawPlot ( ) const

privatevirtual

Draw parametric surface.

Implements TGLPlotPainter.

Definition at line 528 of file TGLParametric.cxx.

void TGLParametricPlot::DrawSectionXOY ( ) const

privatevirtual

No such sections.

Implements TGLPlotPainter.

Definition at line 675 of file TGLParametric.cxx.

void TGLParametricPlot::DrawSectionXOZ ( ) const

privatevirtual

No such sections.

Implements TGLPlotPainter.

Definition at line 661 of file TGLParametric.cxx.

void TGLParametricPlot::DrawSectionYOZ ( ) const

privatevirtual

No such sections.

Implements TGLPlotPainter.

Definition at line 668 of file TGLParametric.cxx.

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

virtual

No object info yet.

Implements TVirtualGLPainter.

Definition at line 455 of file TGLParametric.cxx.

void TGLParametricPlot::InitColors ( )

private

Calculate colors for vertices, using one of 20 color themes.

-1 simple 'metal' surface.

Definition at line 641 of file TGLParametric.cxx.

Referenced by ProcessEvent().

Bool_t TGLParametricPlot::InitGeometry ( )

virtual

Build mesh.

The surface is 'immutable': the only reason to rebuild it - the change in size or if one of equations contain reference to TF2 function, whose parameters were changed.

Implements TGLPlotPainter.

Definition at line 322 of file TGLParametric.cxx.

Referenced by ProcessEvent().

void TGLParametricPlot::InitGL ( ) const

privatevirtual

Initialize gl state.

Implements TGLPlotPainter.

Definition at line 504 of file TGLParametric.cxx.

TGLParametricPlot& TGLParametricPlot::operator= ( const TGLParametricPlot & )

private