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QwtCompassRose
Langue: en
Version: 375190 (fedora - 01/12/10)
Section: 3 (Bibliothèques de fonctions)
Sommaire
- NAME
- SYNOPSIS
- Detailed Description
- 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
- const QPalette& QwtCompassRose::palette () const [inline]Returns:
- virtual void QwtCompassRose::setPalette (const QPalette & p) [inline, virtual]
- Author
NAME
QwtCompassRose -Abstract base class for a compass rose.
SYNOPSIS
#include <qwt_compass_rose.h>
Inherited by QwtSimpleCompassRose.
Public Member Functions
virtual void setPalette (const QPalette &p)
const QPalette & palette () const
virtual void draw (QPainter *painter, const QPoint ¢er, int 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 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.
const QPalette& QwtCompassRose::palette () const [inline]Returns:
- Current palette
virtual void QwtCompassRose::setPalette (const QPalette & p) [inline, virtual]
Assign a palette.
Author
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