QwtPointSeriesData(3)          Qwt User's Guide          QwtPointSeriesData(3)

NAME
       QwtPointSeriesData - Interface for iterating over an array of points.


SYNOPSIS
       #include <qwt_series_data.h>

       Inherits QwtArraySeriesData< QPointF >.

       Inherited by QwtCPointerData< T >, QwtCPointerValueData< T >,
       QwtPointArrayData< T >, QwtSyntheticPointData, and QwtValuePointData< T
       >.

   Public Member Functions
       QwtPointSeriesData (const QVector< QPointF > &=QVector< QPointF >())
       virtual QRectF boundingRect () const override
           Calculate the bounding rectangle.

   Additional Inherited Members

Detailed Description
       Interface for iterating over an array of points.

       Definition at line 209 of file qwt_series_data.h.

Constructor & Destructor Documentation
   QwtPointSeriesData::QwtPointSeriesData (const QVector< QPointF > & samples
       = QVector< QPointF >( ))
       Constructor

       Parameters
           samples Samples

       Definition at line 250 of file qwt_series_data.cpp.

Member Function Documentation
   QRectF QwtPointSeriesData::boundingRect () const [override],  [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< QPointF >.

       Reimplemented in QwtSyntheticPointData.

       Definition at line 263 of file qwt_series_data.cpp.


Author
       Generated automatically by Doxygen for Qwt User's Guide from the source
       code.

Version 6.2.0                   Sun Jul 18 2021          QwtPointSeriesData(3)