QwtPoint3DSeriesData(3) | Qwt User's Guide | QwtPoint3DSeriesData(3) |
NAME¶
QwtPoint3DSeriesData - Interface for iterating over an array of 3D points.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.
Additional Inherited Members¶
Detailed Description¶
Interface for iterating over an array of 3D points.Constructor & Destructor Documentation¶
QwtPoint3DSeriesData::QwtPoint3DSeriesData (const QVector< QwtPoint3D > & samples = QVector<QwtPoint3D>())¶
ConstructorParameters:
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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