HoverPoints Class Reference

Hover Points for setting the Transfer Function. Taken from the Qt Gradients Demo. Source: http://doc.trolltech.com/4.4/demos-gradients.html. More...

#include <hoverpoints.h>

List of all members.

Public Slots

void setEnabled (bool enabled)
 Taken from the Qt Gradients Demo. Source: http://doc.trolltech.com/4.4/demos-gradients.html.

Public Member Functions

 HoverPoints (QWidget *widget, PointShape shape)
 Taken from the Qt Gradients Demo. Source: http://doc.trolltech.com/4.4/demos-gradients.html.
bool eventFilter (QObject *object, QEvent *event)
 Taken from the Qt Gradients Demo. Source: http://doc.trolltech.com/4.4/demos-gradients.html.
void paintPoints ()
 Taken from the Qt Gradients Demo. Source: http://doc.trolltech.com/4.4/demos-gradients.html.
void setPoints (const QPolygonF &points)
 Taken from the Qt Gradients Demo. Source: http://doc.trolltech.com/4.4/demos-gradients.html.
void setPoints (const QPolygonF &points, QVector< QColor > &colors)
 Sets Hover Points and the corresponding colors.
void firePointChange ()
 Taken from the Qt Gradients Demo. Source: http://doc.trolltech.com/4.4/demos-gradients.html.

Detailed Description

Hover Points for setting the Transfer Function. Taken from the Qt Gradients Demo. Source: http://doc.trolltech.com/4.4/demos-gradients.html.

Constructor & Destructor Documentation

HoverPoints::HoverPoints ( QWidget *  widget,
PointShape  shape 
)

Taken from the Qt Gradients Demo. Source: http://doc.trolltech.com/4.4/demos-gradients.html.

Parameters:
widget Description of parameter widget.
shape Description of parameter shape.

Member Function Documentation

bool HoverPoints::eventFilter ( QObject *  object,
QEvent *  event 
)

Taken from the Qt Gradients Demo. Source: http://doc.trolltech.com/4.4/demos-gradients.html.

Parameters:
object Description of parameter object.
event Description of parameter event.
Returns:
Write description of return value here.

void HoverPoints::setEnabled ( bool  enabled  )  [slot]

Taken from the Qt Gradients Demo. Source: http://doc.trolltech.com/4.4/demos-gradients.html.

Parameters:
enabled Description of parameter enabled.

void HoverPoints::setPoints ( const QPolygonF &  points,
QVector< QColor > &  colors 
)

Sets Hover Points and the corresponding colors.

Parameters:
points Point Polygon of the Transfer Function
colors Vector with the corresponding colors.

void HoverPoints::setPoints ( const QPolygonF &  points  ) 

Taken from the Qt Gradients Demo. Source: http://doc.trolltech.com/4.4/demos-gradients.html.

Parameters:
points Description of parameter points.

The documentation for this class was generated from the following files:
Generated on Wed Dec 24 00:05:46 2008 for Volume Visualization by  doxygen 1.5.7.1