QwtCompassRose

Langue: en

Autres versions - même langue

Version: 155211 (fedora - 05/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

QwtCompassRose -

SYNOPSIS


Inherited by QwtSimpleCompassRose.

Detailed Description

Abstract base class for a compass rose.

Definition at line 21 of file qwt_compass_rose.h.

Public Member Functions


virtual ~QwtCompassRose ()

virtual void setPalette (const QPalette &p)

const QPalette & palette () const

virtual void draw (QPainter *painter, const QPoint &center, int radius, double north, QPalette::ColorGroup colorGroup=QPalette::Active) const=0

Member Function Documentation

virtual void QwtCompassRose::draw (QPainter * painter, const QPoint & center, int 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.

Author

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