QwtPoint3DSeriesData - Interface for iterating over an array of 3D points.
Contents
Constructor & Destructor Documentation
QwtPoint3DSeriesData::QwtPoint3DSeriesData(constQVector<QwtPoint3D>&samples=QVector<QwtPoint3D>())
Constructor
Parameters:samples Samples
Detailed Description
Interface for iterating over an array of 3D points.
Member Function Documentation
QRectFQwtPoint3DSeriesData::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>.
Name
QwtPoint3DSeriesData - Interface for iterating over an array of 3D points.
Synopsis
#include <qwt_series_data.h>
Inherits QwtArraySeriesData<QwtPoint3D>.
PublicMemberFunctionsQwtPoint3DSeriesData (const QVector< QwtPoint3D > &=QVector< QwtPoint3D >())
virtual QRectF boundingRect () const
Calculate the bounding rectangle.
AdditionalInheritedMembers