Qwt User's Guide  6.0.2
Public Member Functions
QwtPoint3DSeriesData Class Reference

#include <qwt_series_data.h>

Inheritance diagram for QwtPoint3DSeriesData:
Inheritance graph
[legend]

List of all members.

Public Member Functions

 QwtPoint3DSeriesData (const QVector< QwtPoint3D > &=QVector< QwtPoint3D >())
virtual QRectF boundingRect () const
- Public Member Functions inherited from QwtArraySeriesData< QwtPoint3D >
 QwtArraySeriesData ()
 QwtArraySeriesData (const QVector< QwtPoint3D > &samples)
virtual QwtPoint3D sample (size_t index) const
const QVector< QwtPoint3Dsamples () const
void setSamples (const QVector< QwtPoint3D > &samples)
virtual size_t size () const
- Public Member Functions inherited from QwtSeriesData< QwtPoint3D >
 QwtSeriesData ()
virtual ~QwtSeriesData ()
virtual void setRectOfInterest (const QRectF &rect)

Additional Inherited Members

- Protected Attributes inherited from QwtArraySeriesData< QwtPoint3D >
QVector< QwtPoint3Dd_samples
- Protected Attributes inherited from QwtSeriesData< QwtPoint3D >
QRectF d_boundingRect

Detailed Description

Interface for iterating over an array of 3D points.


Constructor & Destructor Documentation

QwtPoint3DSeriesData::QwtPoint3DSeriesData ( const QVector< QwtPoint3D > &  samples = QVector<QwtPoint3D>())

Constructor

Parameters:
samplesSamples

Member Function Documentation

QRectF QwtPoint3DSeriesData::boundingRect ( ) const
virtual

Calculate the bounding rect.

The bounding rectangle is calculated once by iterating over all points and is stored for all following requests.

Returns:
Bounding rectangle

Implements QwtSeriesData< QwtPoint3D >.