MayaGraphWidget Class Reference

This class implemements a simple widget for controlling 2D functions. More...

#include <maya.h>

Public Member Functions
	MayaGraphWidget (QWidget *parent=0, QString=QString(" "), QString=QString(" "), int=50, double=1.0, double=1.0)
	Creates a generic 2D function widget. The corresponding 2D function is linear.
	~MayaGraphWidget ()
	Destructeur.
QVector< double >	getFunction () const
	Returns the cost function of the widget.
double	at (int) const
	Returns the value of the cost function at the argument sample index.
double	getValue (double) const
void	setTextAbscissa (QString)
	Modification du text Afficher sur l'abscisse.
void	setTextOrdinate (QString)
	Modification du text Afficher sur l'ordonnée.
void	setTextMaxNumAbscissa (double)
	Modification de la valeur maximale sur l'abscisse.
void	setTextMaxNumOrdinate (double)
	Modification de la valeur maximale sur l'ordonnée.

Protected Member Functions
void	paintEvent (QPaintEvent *)
	Dessin de l'ensemble du graphique.
void	mouseMoveEvent (QMouseEvent *)
	Action effectuer lors d'un mouvement de souris.
void	mousePressEvent (QMouseEvent *)
	Process mouse click events.

Detailed Description

This class implemements a simple widget for controlling 2D functions.

Member Function Documentation

at()

double MayaGraphWidget::at

(

int

i

)

const

Returns the value of the cost function at the argument sample index.

Parameters

i

Index.

getValue()

double MayaGraphWidget::getValue

(

double

n

)

const

Parameters

n

X.

mouseMoveEvent()

void MayaGraphWidget::mouseMoveEvent ( QMouseEvent * e )

protected

Action effectuer lors d'un mouvement de souris.

Parameters

e

Event.

mousePressEvent()

void MayaGraphWidget::mousePressEvent ( QMouseEvent * e )

protected

Process mouse click events.

Parameters

e

Events.