open_iA: iAChartTransferFunction Class Reference

open_iA 2020.01

A tool for the visual analysis and processing of volumetric datasets, with a focus on industrial computed tomography.

#include <iAChartFunctionTransfer.h>

Inheritance diagram for iAChartTransferFunction:

Collaboration diagram for iAChartTransferFunction:

Signals
void	Changed ()

Public Member Functions
void	addColorPoint (int x, double red=-1.0, double green=-1.0, double blue=-1.0) override

int	addPoint (int x, int y) override

void	changeColor (QMouseEvent *event) override

vtkColorTransferFunction *	colorTF () override

void	draw (QPainter &painter) override

void	draw (QPainter &painter, QColor color, int lineWidth) override

void	drawOnTop (QPainter &painter) override

void	enableRangeSliderHandles (bool rangeSliderHandles)

int	getSelectedPoint () override

int	getType () override

	iAChartTransferFunction (iAChartWithFunctionsWidget *histogram, QColor color)

bool	isColored () override

bool	isDeletable (int index) override

bool	isEndPoint (int index) override

void	mouseReleaseEventAfterNewPoint (QMouseEvent *event) override

void	moveSelectedPoint (int x, int y) override

size_t	numPoints () const override

vtkPiecewiseFunction *	opacityTF () override

void	removePoint (int index) override

void	reset () override

int	selectPoint (QMouseEvent event, int x=nullptr) override

void	setColorFunction (vtkColorTransferFunction *colorTF)

void	setOpacityFunction (vtkPiecewiseFunction *opacityTF)

void	TranslateToNewRange (double const oldDataRange[2])

void	triggerOnChange ()

	~iAChartTransferFunction ()

Public Member Functions inherited from iAChartFunction
	iAChartFunction (iAChartWithFunctionsWidget *chart)

virtual void	mouseReleaseEvent (QMouseEvent *)

Public Member Functions inherited from iATransferFunction
virtual	~iATransferFunction ()

Additional Inherited Members
Public Attributes inherited from iAChartFunction
iAChartWithFunctionsWidget *	chart

Static Public Attributes inherited from iAChartFunction
static const int	BEZIER = 2

static const int	GAUSSIAN = 1

static const int	TRANSFER = 0

Constructor & Destructor Documentation

◆ iAChartTransferFunction()

iAChartTransferFunction::iAChartTransferFunction	(	iAChartWithFunctionsWidget *	histogram,
		QColor	color
	)

◆ ~iAChartTransferFunction()

iAChartTransferFunction::~iAChartTransferFunction ( )

Member Function Documentation

◆ addColorPoint()

void iAChartTransferFunction::addColorPoint	(	int	x,
		double	red = `-1.0`,
		double	green = `-1.0`,
		double	blue = `-1.0`
	)

overridevirtual

Implements iAChartFunction.

◆ addPoint()

int iAChartTransferFunction::addPoint	(	int	x,
		int	y
	)

overridevirtual

Implements iAChartFunction.

◆ changeColor()

void iAChartTransferFunction::changeColor ( QMouseEvent * event )

overridevirtual

Implements iAChartFunction.

◆ Changed

void iAChartTransferFunction::Changed ( )

signal

◆ colorTF()

vtkColorTransferFunction* iAChartTransferFunction::colorTF ( )

inlineoverridevirtual

Implements iATransferFunction.

◆ draw() [1/2]

void iAChartTransferFunction::draw ( QPainter & painter )

overridevirtual

Implements iAChartFunction.

◆ draw() [2/2]

void iAChartTransferFunction::draw	(	QPainter &	painter,
		QColor	color,
		int	lineWidth
	)

overridevirtual

Implements iAChartFunction.

◆ drawOnTop()

void iAChartTransferFunction::drawOnTop ( QPainter & painter )

overridevirtual

Implements iAChartFunction.

◆ enableRangeSliderHandles()

void iAChartTransferFunction::enableRangeSliderHandles ( bool rangeSliderHandles )

◆ getSelectedPoint()

int iAChartTransferFunction::getSelectedPoint ( )

inlineoverridevirtual

Implements iAChartFunction.

◆ getType()

int iAChartTransferFunction::getType ( )

inlineoverridevirtual

Implements iAChartFunction.

◆ isColored()

bool iAChartTransferFunction::isColored ( )

inlineoverridevirtual

Implements iAChartFunction.

◆ isDeletable()

bool iAChartTransferFunction::isDeletable ( int index )

overridevirtual

Implements iAChartFunction.

◆ isEndPoint()

bool iAChartTransferFunction::isEndPoint ( int index )

overridevirtual

Implements iAChartFunction.

◆ mouseReleaseEventAfterNewPoint()

void iAChartTransferFunction::mouseReleaseEventAfterNewPoint ( QMouseEvent * event )

overridevirtual

Reimplemented from iAChartFunction.

◆ moveSelectedPoint()

void iAChartTransferFunction::moveSelectedPoint	(	int	x,
		int	y
	)

overridevirtual

Implements iAChartFunction.

◆ numPoints()

size_t iAChartTransferFunction::numPoints ( ) const

overridevirtual

Implements iAChartFunction.

◆ opacityTF()

vtkPiecewiseFunction* iAChartTransferFunction::opacityTF ( )

inlineoverridevirtual

Implements iATransferFunction.

◆ removePoint()

void iAChartTransferFunction::removePoint ( int index )

overridevirtual

Implements iAChartFunction.

◆ reset()

void iAChartTransferFunction::reset ( )

overridevirtual

Implements iAChartFunction.

◆ selectPoint()

int iAChartTransferFunction::selectPoint	(	QMouseEvent *	event,
		int *	x = `nullptr`
	)

overridevirtual

Implements iAChartFunction.

◆ setColorFunction()

void iAChartTransferFunction::setColorFunction ( vtkColorTransferFunction * colorTF )

inline

◆ setOpacityFunction()

void iAChartTransferFunction::setOpacityFunction ( vtkPiecewiseFunction * opacityTF )

inline

◆ TranslateToNewRange()

void iAChartTransferFunction::TranslateToNewRange ( double const oldDataRange[2] )

◆ triggerOnChange()

void iAChartTransferFunction::triggerOnChange ( )

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

core/src/charts/iAChartFunctionTransfer.h
core/src/charts/iAChartFunctionTransfer.cpp