NAME

       QwtCompassRose - Abstract base class for a compass rose.

SYNOPSIS

       #include <qwt_compass_rose.h>

       Inherited by QwtSimpleCompassRose.

   Public Member Functions
       virtual ~QwtCompassRose ()
           Destructor.
       virtual void setPalette (const QPalette &p)
           Assign a palette.
       const QPalette & palette () const
       virtual void draw (QPainter *painter, const QPointF &center, double radius, double north,
           QPalette::ColorGroup colorGroup=QPalette::Active) const =0

Detailed Description

       Abstract base class for a compass rose.

Member Function Documentation

   virtual void QwtCompassRose::draw (QPainter * painter, const QPointF & center, double radius, double north,
       QPalette::ColorGroup colorGroup = QPalette::Active) const [pure virtual]
       Draw the rose

       Parameters:
           painter Painter
           center Center point
           radius Radius of the rose
           north Position
           colorGroup Color group

       Implemented in QwtSimpleCompassRose.

   const QPalette& QwtCompassRose::palette () const [inline]
       Returns:
           Current palette

Author

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

Version 6.1.4                                    Wed Jan 2 2019                                QwtCompassRose(3)