QwtCompassRose
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- Source: qwt5
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SYNOPSIS
#include <qwt_compass_rose.h>
Inherited by QwtSimpleCompassRose.
Public Member Functions
virtual void draw (QPainter *painter, const QPoint
¢er, int radius, double north, QPalette::ColorGroup
colorGroup=QPalette::Active) const =0
const QPalette & palette () const
virtual void setPalette (const QPalette &p)
Detailed Description
Abstract base class for a compass rose.
Member Function Documentation
virtual void QwtCompassRose::draw (QPainter *painter, const QPoint ¢er, intradius, doublenorth, QPalette::ColorGroupcolorGroup = QPalette::Active) const [pure virtual]
Draw the rose
Parameters:
painter Painter
center Center point
radius Radius of the rose
north Position
colorGroup Color group
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
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