QwtCompassRose Class Reference

#include <qwt_compass_rose.h>

Inherited by QwtSimpleCompassRose.

List of all members.

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

---

Detailed Description

Abstract base class for a compass rose.

---

Constructor & Destructor Documentation

virtual QwtCompassRose::~QwtCompassRose

(

)

[inline, virtual]

Destructor.

---

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

virtual void QwtCompassRose::setPalette

(

const QPalette &

p

)

[inline, virtual]

Assign a palette.