#include <UPlot.h>

Inheritance diagram for UPlotCurve:

Public Slots
void	addValue (UPlotItem *data)

void	addValue (qreal y)

void	addValue (qreal x, qreal y)

void	addValue (const QString &y)

void	addValues (QVector< UPlotItem *> &data)

void	addValues (const QVector< qreal > &xs, const QVector< qreal > &ys)

void	addValues (const QVector< qreal > &ys)

void	addValues (const QVector< int > &ys)

void	addValues (const std::vector< qreal > &ys)

void	addValues (const std::vector< int > &ys)

virtual void	clear ()

void	setData (const QVector< qreal > &x, const QVector< qreal > &y)

void	setData (const std::vector< qreal > &x, const std::vector< qreal > &y)

void	setData (const QVector< qreal > &y)

void	setData (const std::vector< qreal > &y)

void	setVisible (bool visible)

void	setXIncrement (qreal increment)

void	setXStart (qreal val)

Signals
void	dataChanged (const UPlotCurve *)

Public Member Functions
const QBrush &	brush () const

void	draw (QPainter *painter, const QRect &limits)

void	getData (QVector< qreal > &x, QVector< qreal > &y) const

void	getData (QMap< qreal, qreal > &data) const

QPointF	getItemData (int index)

bool	isVisible () const

QColor	itemsColor () const

int	itemsSize () const

QString	name () const

const QPen &	pen () const

void	setBrush (const QBrush &brush)

void	setData (QVector< UPlotItem *> &data)

void	setItemsColor (const QColor &color)

void	setPen (const QPen &pen)

	UPlotCurve (const QString &name, QObject *parent=0)

	UPlotCurve (const QString &name, const QVector< UPlotItem > data, QObject parent=0)

	UPlotCurve (const QString &name, const QVector< qreal > &x, const QVector< qreal > &y, QObject *parent=0)

virtual	~UPlotCurve ()

Protected Member Functions
void	_addValue (UPlotItem *data)

void	attach (UPlot *plot)

void	detach (UPlot *plot)

const QVector< qreal > &	getMinMax () const

virtual bool	isMinMaxValid () const

int	removeItem (int index)

virtual void	update (qreal scaleX, qreal scaleY, qreal offsetX, qreal offsetY, qreal xDir, qreal yDir, int maxItemsKept)

void	updateMinMax ()

Protected Attributes
QList< QGraphicsItem * >	_items

UPlot *	_plot

Private Member Functions
void	removeItem (UPlotItem *item)

Private Attributes
QBrush	_brush

QColor	_itemsColor

QVector< qreal >	_minMax

QString	_name

QPen	_pen

QGraphicsRectItem *	_rootItem

bool	_valuesShown

bool	_visible

qreal	_xIncrement

qreal	_xStart

Friends
class	UPlot

Detailed Description

UPlotCurve is a curve used to hold data shown in a UPlot.

Definition at line 92 of file UPlot.h.

Constructor & Destructor Documentation

◆ UPlotCurve() [1/3]

UPlotCurve::UPlotCurve	(	const QString &	name,
		QObject *	parent = `0`
	)

Constructor 1

Definition at line 256 of file UPlot.cpp.

◆ UPlotCurve() [2/3]

UPlotCurve::UPlotCurve	(	const QString &	name,
		const QVector< UPlotItem *>	data,
		QObject *	parent = `0`
	)

Constructor 2

◆ UPlotCurve() [3/3]

UPlotCurve::UPlotCurve	(	const QString &	name,
		const QVector< qreal > &	x,
		const QVector< qreal > &	y,
		QObject *	parent = `0`
	)

Constructor 3

Definition at line 283 of file UPlot.cpp.

◆ ~UPlotCurve()

UPlotCurve::~UPlotCurve ( )

virtual

Definition at line 297 of file UPlot.cpp.

Member Function Documentation

◆ _addValue()

void UPlotCurve::_addValue ( UPlotItem * data )

protected

Definition at line 376 of file UPlot.cpp.

◆ addValue [1/4]

void UPlotCurve::addValue ( UPlotItem * data )

slot

Add a single value, using a custom UPlotItem.

Definition at line 422 of file UPlot.cpp.

◆ addValue [2/4]

void UPlotCurve::addValue ( qreal y )

slot

Add a single value y, x is auto-incremented by the increment set with setXIncrement().

See also: setXStart()

Definition at line 448 of file UPlot.cpp.

◆ addValue [3/4]

void UPlotCurve::addValue	(	qreal	x,
		qreal	y
	)

slot

Add a single value y at x.

Definition at line 432 of file UPlot.cpp.

◆ addValue [4/4]

void UPlotCurve::addValue ( const QString & y )

slot

For convenience... Add a single value y, x is auto-incremented by the increment set with setXIncrement().

See also: setXStart()

Definition at line 463 of file UPlot.cpp.

◆ addValues [1/6]

void UPlotCurve::addValues ( QVector< UPlotItem *> & data )

slot

For convenience... Add multiple values, using custom UPlotItem.

Definition at line 477 of file UPlot.cpp.

◆ addValues [2/6]

void UPlotCurve::addValues	(	const QVector< qreal > &	xs,
		const QVector< qreal > &	ys
	)

slot

Add multiple values y at x. Vectors must have the same size.

Definition at line 486 of file UPlot.cpp.

◆ addValues [3/6]

void UPlotCurve::addValues ( const QVector< qreal > & ys )

slot

Add multiple values y, x is auto-incremented by the increment set with setXIncrement().

See also: setXStart()

Definition at line 496 of file UPlot.cpp.

◆ addValues [4/6]

void UPlotCurve::addValues ( const QVector< int > & ys )

slot

Definition at line 516 of file UPlot.cpp.

◆ addValues [5/6]

void UPlotCurve::addValues ( const std::vector< qreal > & ys )

slot

Add multiple values y, x is auto-incremented by the increment set with setXIncrement().

See also: setXStart()

Definition at line 556 of file UPlot.cpp.

◆ addValues [6/6]

void UPlotCurve::addValues ( const std::vector< int > & ys )

slot

Definition at line 536 of file UPlot.cpp.

◆ attach()

void UPlotCurve::attach ( UPlot * plot )

protected

Definition at line 310 of file UPlot.cpp.

◆ brush()

const QBrush& UPlotCurve::brush ( ) const

inline

Get brush.

Definition at line 118 of file UPlot.h.

◆ clear

void UPlotCurve::clear ( )

virtualslot

Clear curve's values.

Reimplemented in rtabmap::PdfPlotCurve.

Definition at line 652 of file UPlot.cpp.

◆ dataChanged

void UPlotCurve::dataChanged ( const UPlotCurve * )

signal

emitted when data is changed.

◆ detach()

void UPlotCurve::detach ( UPlot * plot )

protected

Definition at line 324 of file UPlot.cpp.

◆ draw()

void UPlotCurve::draw	(	QPainter *	painter,
		const QRect &	limits
	)

Definition at line 767 of file UPlot.cpp.

◆ getData() [1/2]

void UPlotCurve::getData	(	QVector< qreal > &	x,
		QVector< qreal > &	y
	)		const

Definition at line 1004 of file UPlot.cpp.

◆ getData() [2/2]

void UPlotCurve::getData ( QMap< qreal, qreal > & data ) const

Definition at line 1021 of file UPlot.cpp.

◆ getItemData()

QPointF UPlotCurve::getItemData ( int index )

Definition at line 844 of file UPlot.cpp.

◆ getMinMax()

const QVector<qreal>& UPlotCurve::getMinMax ( ) const

inlineprotected

Definition at line 234 of file UPlot.h.

◆ isMinMaxValid()

virtual bool UPlotCurve::isMinMaxValid ( ) const

inlineprotectedvirtual

Reimplemented in UPlotCurveThreshold.

Definition at line 237 of file UPlot.h.

◆ isVisible()

bool UPlotCurve::isVisible ( ) const

inline

Definition at line 141 of file UPlot.h.

◆ itemsColor()

QColor UPlotCurve::itemsColor ( ) const

inline

Definition at line 130 of file UPlot.h.

◆ itemsSize()

int UPlotCurve::itemsSize ( ) const

Get the number of items in the curve (dot + line items).

Definition at line 839 of file UPlot.cpp.

◆ name()

QString UPlotCurve::name ( ) const

inline

Get name.

Definition at line 135 of file UPlot.h.

◆ pen()

const QPen& UPlotCurve::pen ( ) const

inline

Get pen.

Definition at line 114 of file UPlot.h.

◆ removeItem() [1/2]

int UPlotCurve::removeItem ( int index )

protected

Definition at line 576 of file UPlot.cpp.

◆ removeItem() [2/2]

void UPlotCurve::removeItem ( UPlotItem * item )

private

Definition at line 628 of file UPlot.cpp.

◆ setBrush()

void UPlotCurve::setBrush ( const QBrush & brush )

Set brush.

Definition at line 670 of file UPlot.cpp.

◆ setData() [1/5]

void UPlotCurve::setData ( QVector< UPlotItem *> & data )

Definition at line 878 of file UPlot.cpp.

◆ setData [2/5]

void UPlotCurve::setData	(	const QVector< qreal > &	x,
		const QVector< qreal > &	y
	)

slot

Definition at line 887 of file UPlot.cpp.

◆ setData [3/5]

void UPlotCurve::setData	(	const std::vector< qreal > &	x,
		const std::vector< qreal > &	y
	)

slot

Definition at line 928 of file UPlot.cpp.

◆ setData [4/5]

void UPlotCurve::setData ( const QVector< qreal > & y )

slot

Definition at line 969 of file UPlot.cpp.

◆ setData [5/5]

void UPlotCurve::setData ( const std::vector< qreal > & y )

slot

Definition at line 974 of file UPlot.cpp.

◆ setItemsColor()

void UPlotCurve::setItemsColor ( const QColor & color )

Definition at line 676 of file UPlot.cpp.

◆ setPen()

void UPlotCurve::setPen ( const QPen & pen )

Set pen.

Definition at line 661 of file UPlot.cpp.

◆ setVisible

void UPlotCurve::setVisible ( bool visible )

slot

Show or hide the curve.

Definition at line 859 of file UPlot.cpp.

◆ setXIncrement

void UPlotCurve::setXIncrement ( qreal increment )

slot

Set increment of the x values (when auto-increment is used).

Definition at line 868 of file UPlot.cpp.

◆ setXStart

void UPlotCurve::setXStart ( qreal val )

slot

Set starting x value (when auto-increment is used).

Definition at line 873 of file UPlot.cpp.

◆ update()

void UPlotCurve::update	(	qreal	scaleX,
		qreal	scaleY,
		qreal	offsetX,
		qreal	offsetY,
		qreal	xDir,
		qreal	yDir,
		int	maxItemsKept
	)

protectedvirtual

Reimplemented in UPlotCurveThreshold.

Definition at line 690 of file UPlot.cpp.

◆ updateMinMax()

void UPlotCurve::updateMinMax ( )

protected

Definition at line 339 of file UPlot.cpp.

Friends And Related Function Documentation

◆ UPlot

friend class UPlot

friend

Definition at line 230 of file UPlot.h.

Member Data Documentation

◆ _brush

QBrush UPlotCurve::_brush

private

Definition at line 248 of file UPlot.h.

◆ _items

QList<QGraphicsItem *> UPlotCurve::_items

protected

Definition at line 239 of file UPlot.h.

◆ _itemsColor

QColor UPlotCurve::_itemsColor

private

Definition at line 255 of file UPlot.h.

◆ _minMax

QVector<qreal> UPlotCurve::_minMax

private

Definition at line 253 of file UPlot.h.

◆ _name

QString UPlotCurve::_name

private

Definition at line 246 of file UPlot.h.

◆ _pen

QPen UPlotCurve::_pen

private

Definition at line 247 of file UPlot.h.

◆ _plot

UPlot* UPlotCurve::_plot

protected

Definition at line 240 of file UPlot.h.

◆ _rootItem

QGraphicsRectItem* UPlotCurve::_rootItem

private

Definition at line 254 of file UPlot.h.

◆ _valuesShown

bool UPlotCurve::_valuesShown

private

Definition at line 252 of file UPlot.h.

◆ _visible

bool UPlotCurve::_visible

private

Definition at line 251 of file UPlot.h.

◆ _xIncrement

qreal UPlotCurve::_xIncrement

private

Definition at line 249 of file UPlot.h.

◆ _xStart

qreal UPlotCurve::_xStart

private

Definition at line 250 of file UPlot.h.

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

Public Slots

Signals

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ UPlotCurve() [1/3]

◆ UPlotCurve() [2/3]

◆ UPlotCurve() [3/3]

◆ ~UPlotCurve()

Member Function Documentation

◆ _addValue()

◆ addValue [1/4]

◆ addValue [2/4]

◆ addValue [3/4]

◆ addValue [4/4]

◆ addValues [1/6]

◆ addValues [2/6]

◆ addValues [3/6]

◆ addValues [4/6]

◆ addValues [5/6]

◆ addValues [6/6]

◆ attach()

◆ brush()

◆ clear

◆ dataChanged

◆ detach()

◆ draw()

◆ getData() [1/2]

◆ getData() [2/2]

◆ getItemData()

◆ getMinMax()

◆ isMinMaxValid()

◆ isVisible()

◆ itemsColor()

◆ itemsSize()

◆ name()

◆ pen()

◆ removeItem() [1/2]

◆ removeItem() [2/2]

◆ setBrush()

◆ setData() [1/5]

◆ setData [2/5]

◆ setData [3/5]

◆ setData [4/5]

◆ setData [5/5]

◆ setItemsColor()

◆ setPen()

◆ setVisible

◆ setXIncrement

◆ setXStart

◆ update()

◆ updateMinMax()

Friends And Related Function Documentation

◆ UPlot

Member Data Documentation

◆ _brush

◆ _items

◆ _itemsColor

◆ _minMax

◆ _name

◆ _pen

◆ _plot

◆ _rootItem

◆ _valuesShown

◆ _visible

◆ _xIncrement

◆ _xStart