QwtPoint3DSeriesData
Interface for iterating over an array of 3D points.
- Provided by: libqwt-doc (Version: 6.1.2-5)
- Source: qwt
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SYNOPSIS
#include <qwt_series_data.h>
Inherits QwtArraySeriesData< QwtPoint3D >.
Public Member Functions
QwtPoint3DSeriesData (const QVector< QwtPoint3D
> &=QVector< QwtPoint3D >())
virtual QRectF boundingRect () const
Calculate the bounding rectangle.
Detailed Description
Interface for iterating over an array of 3D points.
Constructor & Destructor Documentation
QwtPoint3DSeriesData::QwtPoint3DSeriesData (const QVector< QwtPoint3D > &samples = QVector<QwtPoint3D>())
Constructor
Parameters:
samples Samples
Member Function Documentation
QRectF QwtPoint3DSeriesData::boundingRect () const [virtual]
Calculate the bounding rectangle. The bounding rectangle is calculated once by iterating over all points and is stored for all following requests.
Returns:
Bounding rectangle
Implements QwtSeriesData< QwtPoint3D >.
Author
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