iAChartFunctionBezier Class Reference

Class representing a bezier curve in an iAChartWithFunctionsWidget. More...

#include <iAChartFunctionBezier.h>

Inheritance diagram for iAChartFunctionBezier:

Collaboration diagram for iAChartFunctionBezier:

Public Member Functions
	iAChartFunctionBezier (iAChartWithFunctionsWidget *chart, QColor &color, bool reset=true)
void	addColorPoint (int, double, double, double) override
int	addPoint (int mouseX, int mouseY) override
void	draw (QPainter &painter) override
void	draw (QPainter &painter, QColor penColor, int lineWidth) override
void	drawOnTop (QPainter &) override
std::vector< QPointF > &	getPoints ()
int	getSelectedPoint () const override
bool	isDeletable (int index) const override
bool	isEndPoint (int index) const override
void	mouseReleaseEvent (QMouseEvent *event) override
void	moveSelectedPoint (int mouseX, int mouseY) override
QString	name () const override
size_t	numPoints () const override
void	push_back (double x, double y)
void	removePoint (int index) override
void	reset () override
int	selectPoint (int mouseX, int mouseY) override
Public Member Functions inherited from iAChartFunction
	iAChartFunction (iAChartWithFunctionsWidget *chart)
virtual void	changeColor ()
virtual bool	isColored () const
virtual void	mouseReleaseEventAfterNewPoint (QMouseEvent *)

Additional Inherited Members
Static Public Member Functions inherited from iAChartFunction
static int	pointRadius (bool selected)
	size of a point in pixels
Public Attributes inherited from iAChartFunction
iAChartWithFunctionsWidget *	m_chart
Static Public Attributes inherited from iAChartFunction
static const QColor	DefaultColor
static const int	LineWidthSelected = 2
static const int	LineWidthUnselected = 1
static const int	PointRadius = 6
static const int	PointRadiusSelected = 10

Detailed Description

Class representing a bezier curve in an iAChartWithFunctionsWidget.

Draws itself, and allows adding, removing and modifying points (and their directions).

Constructor & Destructor Documentation

iAChartFunctionBezier()

iAChartFunctionBezier::iAChartFunctionBezier	(	iAChartWithFunctionsWidget *	chart,
		QColor &	color,
		bool	reset = true )

Member Function Documentation

addColorPoint()

void iAChartFunctionBezier::addColorPoint ( int , double , double , double  )

inlineoverridevirtual

Implements iAChartFunction.

addPoint()

int iAChartFunctionBezier::addPoint ( int mouseX, int mouseY )

overridevirtual

Implements iAChartFunction.

draw() [1/2]

void iAChartFunctionBezier::draw ( QPainter & painter )

overridevirtual

Implements iAChartFunction.

draw() [2/2]

void iAChartFunctionBezier::draw ( QPainter & painter, QColor penColor, int lineWidth )

overridevirtual

Implements iAChartFunction.

drawOnTop()

void iAChartFunctionBezier::drawOnTop ( QPainter & )

inlineoverridevirtual

Implements iAChartFunction.

getPoints()

std::vector< QPointF > & iAChartFunctionBezier::getPoints ( )

inline

getSelectedPoint()

int iAChartFunctionBezier::getSelectedPoint ( ) const

inlineoverridevirtual

Implements iAChartFunction.

isDeletable()

bool iAChartFunctionBezier::isDeletable ( int index ) const

overridevirtual

Implements iAChartFunction.

isEndPoint()

bool iAChartFunctionBezier::isEndPoint ( int index ) const

overridevirtual

Implements iAChartFunction.

mouseReleaseEvent()

void iAChartFunctionBezier::mouseReleaseEvent ( QMouseEvent * event )

overridevirtual

Reimplemented from iAChartFunction.

moveSelectedPoint()

void iAChartFunctionBezier::moveSelectedPoint ( int mouseX, int mouseY )

overridevirtual

Implements iAChartFunction.

name()

QString iAChartFunctionBezier::name ( ) const

overridevirtual

Implements iAChartFunction.

numPoints()

size_t iAChartFunctionBezier::numPoints ( ) const

overridevirtual

Implements iAChartFunction.

push_back()

void iAChartFunctionBezier::push_back	(	double	x,
		double	y )

removePoint()

void iAChartFunctionBezier::removePoint ( int index )

overridevirtual

Implements iAChartFunction.

reset()

void iAChartFunctionBezier::reset ( )

overridevirtual

Implements iAChartFunction.

selectPoint()

int iAChartFunctionBezier::selectPoint ( int mouseX, int mouseY )

overridevirtual

Implements iAChartFunction.

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

• libs/charts/iAChartFunctionBezier.h
• libs/charts/iAChartFunctionBezier.cpp