ControlPoint Class Reference

#include <DataAnalysis/Widgets/transferfunction2drectclassificationview.h>

Inherits QObject, and QGraphicsEllipseItem.

Signals
void	moveCompleted ()
void	moved (int index, double xDiff, double yDiff)

Public Member Functions
	ControlPoint (TransferFunction2dRectClassificationView &parent, int index, double xVal, double yVal, QPen=QPen(Qt::NoPen), QBrush=QBrush(Qt::NoBrush))
	~ControlPoint () override

Protected Member Functions
void	mouseMoveEvent (QGraphicsSceneMouseEvent *event) override
void	mousePressEvent (QGraphicsSceneMouseEvent *event) override
void	mouseReleaseEvent (QGraphicsSceneMouseEvent *event) override

Constructor & Destructor Documentation

ControlPoint()

ControlPoint	(	TransferFunction2dRectClassificationView &	parent,
		int	index,
		double	xVal,
		double	yVal,
		QPen	newPen = QPen(Qt::NoPen),
		QBrush	newBrush = QBrush(Qt::NoBrush)
	)

Parameters

parent	The parent of the control point. All coordinates will be relative to this parent's coordinate system.
index	The index of the control point
xVal	The x coordinate (centroid) of the control point
yVal	The y coordinate (centroid) of the control point
newPen	The pen to use when drawing the control point
newBrush	The brush to use when drawing the control point

~ControlPoint()

~ControlPoint ( )

overridedefault

Member Function Documentation

mouseMoveEvent()

void mouseMoveEvent ( QGraphicsSceneMouseEvent *  event )

overrideprotected

mousePressEvent()

void mousePressEvent ( QGraphicsSceneMouseEvent *  event )

overrideprotected

mouseReleaseEvent()

void mouseReleaseEvent ( QGraphicsSceneMouseEvent *  event )

overrideprotected

moveCompleted

void moveCompleted ( )

signal

moved

void moved ( int  index, double  xDiff, double  yDiff  )

signal