.TH "QwtCompassRose" 3 "Sun Jul 18 2021" "Version 6.2.0" "Qwt User's Guide" \" -*- nroff -*-
.ad l
.nh
.SH NAME
QwtCompassRose \- Abstract base class for a compass rose\&.  

.SH SYNOPSIS
.br
.PP
.PP
\fC#include <qwt_compass_rose\&.h>\fP
.PP
Inherited by \fBQwtSimpleCompassRose\fP\&.
.SS "Public Member Functions"

.in +1c
.ti -1c
.RI "\fBQwtCompassRose\fP ()"
.br
.RI "Constructor\&. "
.ti -1c
.RI "virtual \fB~QwtCompassRose\fP ()"
.br
.RI "Destructor\&. "
.ti -1c
.RI "virtual void \fBsetPalette\fP (const QPalette &)"
.br
.RI "Assign a palette\&. "
.ti -1c
.RI "const QPalette & \fBpalette\fP () const"
.br
.ti -1c
.RI "virtual void \fBdraw\fP (QPainter *painter, const QPointF &center, double radius, double north, QPalette::ColorGroup colorGroup=QPalette::Active) const =0"
.br
.in -1c
.SH "Detailed Description"
.PP 
Abstract base class for a compass rose\&. 
.PP
Definition at line 21 of file qwt_compass_rose\&.h\&.
.SH "Member Function Documentation"
.PP 
.SS "virtual void QwtCompassRose::draw (QPainter * painter, const QPointF & center, double radius, double north, QPalette::ColorGroup colorGroup = \fCQPalette::Active\fP) const\fC [pure virtual]\fP"
Draw the rose
.PP
\fBParameters\fP
.RS 4
\fIpainter\fP Painter 
.br
\fIcenter\fP Center point 
.br
\fIradius\fP Radius of the rose 
.br
\fInorth\fP Position 
.br
\fIcolorGroup\fP Color group 
.RE
.PP

.PP
Implemented in \fBQwtSimpleCompassRose\fP\&.
.SS "const QPalette & QwtCompassRose::palette () const"

.PP
\fBReturns\fP
.RS 4
Current palette 
.RE
.PP

.PP
Definition at line 50 of file qwt_compass_rose\&.cpp\&.

.SH "Author"
.PP 
Generated automatically by Doxygen for Qwt User's Guide from the source code\&.