class TGLBoxCut


 Used by plot-painters to determine the area of the plot that
 is cut away.

Function Members (Methods)

public:

	TGLBoxCut(const TGLPlotBox* plotBox)
	TGLBoxCut(const TGLBoxCut&)
virtual	~TGLBoxCut()
static TClass*	Class()
void	DrawBox(Bool_t selectionPass, Int_t selected) const
virtual TClass*	IsA() const
Bool_t	IsActive() const
Bool_t	IsInCut(Double_t xMin, Double_t xMax, Double_t yMin, Double_t yMax, Double_t zMin, Double_t zMax) const
void	MoveBox(Int_t px, Int_t py, Int_t axisID)
void	SetFactor(Double_t f)
virtual void	ShowMembers(TMemberInspector& insp, char* parent)
void	StartMovement(Int_t px, Int_t py)
virtual void	Streamer(TBuffer& b)
void	StreamerNVirtual(TBuffer& b)
void	TurnOnOff()

private:

void	AdjustBox()

Data Members

private:

Bool_t	fActive
TGLVertex3	fCenter
Double_t	fFactor
TPoint	fMousePos
const TGLPlotBox *const	fPlotBox
Double_t	fXLength
pair<double,double>	fXRange
Double_t	fYLength
pair<double,double>	fYRange
Double_t	fZLength
pair<double,double>	fZRange

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

TGLBoxCut(const TGLPlotBox *box)

Constructor.

~TGLBoxCut()

Destructor.

void TurnOnOff()

Turn the box cut on/off.
If it's on, it will be placed in front point of a plot.

void DrawBox(Bool_t selectionPass, Int_t selected) const

Draw cut as a semi-transparent box.

void StartMovement(Int_t px, Int_t py)

Start cut's movement

void MoveBox(Int_t px, Int_t py, Int_t axisID)

Move box cut along selected direction.

void AdjustBox()

Box cut is limited by plot's sizes.

Bool_t IsInCut(Double_t xMin, Double_t xMax, Double_t yMin, Double_t yMax, Double_t zMin, Double_t zMax) const

Check, if box defined by xmin/xmax etc. is in cut.

TGLBoxCut(const TGLPlotBox *plotBox)

Bool_t IsActive()

{return fActive;}

void SetFactor(Double_t f)

{fFactor = f;}

Author: Timur Pocheptsov 14/06/2006
Last update: root/gl:$Id: TGLPlotPainter.h 21453 2007-12-18 15:18:30Z matevz $
Copyright (C) 1995-2004, Rene Brun and Fons Rademakers. *

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