mirror of
https://github.com/slsdetectorgroup/slsDetectorPackage.git
synced 2025-04-23 23:10:02 +02:00
38cd10d4e6
- qt4->qt5 - in built qt5 6.1.5 because rhel7 is not upto date with qt5, removed findqwt.cmake - made a fix in qwt lib (qwt_plot_layout.h) to work with 5.15 and lower versions for qrect constr. - qt5 forms fixed, qt4 many hard coding forms switched to forms including qtabwidget, scrolls etc, fonts moved to forms - docking option enabled by default, removed option to disable docking feature from "Mode" - added qVersionResolve utility functions to handle compatibility before and after qt5.12 - qtplots (ian's code) takes in gain mode enable to set some settings within the class, with proper gain plot ticks - ensure gain plots have no zooming of z axis in 2d and y axis in 1d - removed placeholder text in qpalette in main window form as its not supportd until 5.12 (so using qt5.9 designer insted of qt5.15 to cope) - tab order Servers: - fixed some error messages that were empty for fail in funcs (mostly minor as if this error, major issues)
203 lines
4.3 KiB
Groff
203 lines
4.3 KiB
Groff
.TH "QwtPointPolar" 3 "Mon Jun 1 2020" "Version 6.1.5" "Qwt User's Guide" \" -*- nroff -*-
|
|
.ad l
|
|
.nh
|
|
.SH NAME
|
|
QwtPointPolar \- A point in polar coordinates\&.
|
|
|
|
.SH SYNOPSIS
|
|
.br
|
|
.PP
|
|
.PP
|
|
\fC#include <qwt_point_polar\&.h>\fP
|
|
.SS "Public Member Functions"
|
|
|
|
.in +1c
|
|
.ti -1c
|
|
.RI "\fBQwtPointPolar\fP ()"
|
|
.br
|
|
.ti -1c
|
|
.RI "\fBQwtPointPolar\fP (double \fBazimuth\fP, double \fBradius\fP)"
|
|
.br
|
|
.ti -1c
|
|
.RI "\fBQwtPointPolar\fP (const \fBQwtPointPolar\fP &)"
|
|
.br
|
|
.ti -1c
|
|
.RI "\fBQwtPointPolar\fP (const QPointF &)"
|
|
.br
|
|
.ti -1c
|
|
.RI "void \fBsetPoint\fP (const QPointF &)"
|
|
.br
|
|
.ti -1c
|
|
.RI "QPointF \fBtoPoint\fP () const"
|
|
.br
|
|
.ti -1c
|
|
.RI "bool \fBisValid\fP () const"
|
|
.br
|
|
.RI "Returns true if \fBradius()\fP >= 0\&.0\&. "
|
|
.ti -1c
|
|
.RI "bool \fBisNull\fP () const"
|
|
.br
|
|
.RI "Returns true if \fBradius()\fP >= 0\&.0\&. "
|
|
.ti -1c
|
|
.RI "double \fBradius\fP () const"
|
|
.br
|
|
.RI "Returns the radius\&. "
|
|
.ti -1c
|
|
.RI "double \fBazimuth\fP () const"
|
|
.br
|
|
.RI "Returns the azimuth\&. "
|
|
.ti -1c
|
|
.RI "double & \fBrRadius\fP ()"
|
|
.br
|
|
.RI "Returns the radius\&. "
|
|
.ti -1c
|
|
.RI "double & \fBrAzimuth\fP ()"
|
|
.br
|
|
.RI "Returns the azimuth\&. "
|
|
.ti -1c
|
|
.RI "void \fBsetRadius\fP (double)"
|
|
.br
|
|
.RI "Sets the radius to radius\&. "
|
|
.ti -1c
|
|
.RI "void \fBsetAzimuth\fP (double)"
|
|
.br
|
|
.RI "Sets the atimuth to atimuth\&. "
|
|
.ti -1c
|
|
.RI "bool \fBoperator==\fP (const \fBQwtPointPolar\fP &) const"
|
|
.br
|
|
.RI "Compare 2 points\&. "
|
|
.ti -1c
|
|
.RI "bool \fBoperator!=\fP (const \fBQwtPointPolar\fP &) const"
|
|
.br
|
|
.ti -1c
|
|
.RI "\fBQwtPointPolar\fP \fBnormalized\fP () const"
|
|
.br
|
|
.in -1c
|
|
.SH "Detailed Description"
|
|
.PP
|
|
A point in polar coordinates\&.
|
|
|
|
In polar coordinates a point is determined by an angle and a distance\&. See http://en.wikipedia.org/wiki/Polar_coordinate_system
|
|
.SH "Constructor & Destructor Documentation"
|
|
.PP
|
|
.SS "QwtPointPolar::QwtPointPolar ()\fC [inline]\fP"
|
|
Constructs a null point, with a radius and azimuth set to 0\&.0\&.
|
|
.PP
|
|
\fBSee also\fP
|
|
.RS 4
|
|
QPointF::isNull()
|
|
.RE
|
|
.PP
|
|
|
|
.SS "QwtPointPolar::QwtPointPolar (double azimuth, double radius)\fC [inline]\fP"
|
|
Constructs a point with coordinates specified by radius and azimuth\&.
|
|
.PP
|
|
\fBParameters\fP
|
|
.RS 4
|
|
\fIazimuth\fP Azimuth
|
|
.br
|
|
\fIradius\fP Radius
|
|
.RE
|
|
.PP
|
|
|
|
.SS "QwtPointPolar::QwtPointPolar (const \fBQwtPointPolar\fP & other)\fC [inline]\fP"
|
|
Constructs a point using the values of the point specified\&.
|
|
.PP
|
|
\fBParameters\fP
|
|
.RS 4
|
|
\fIother\fP Other point
|
|
.RE
|
|
.PP
|
|
|
|
.SS "QwtPointPolar::QwtPointPolar (const QPointF & p)"
|
|
Convert and assign values from a point in Cartesian coordinates
|
|
.PP
|
|
\fBParameters\fP
|
|
.RS 4
|
|
\fIp\fP Point in Cartesian coordinates
|
|
.RE
|
|
.PP
|
|
\fBSee also\fP
|
|
.RS 4
|
|
\fBsetPoint()\fP, \fBtoPoint()\fP
|
|
.RE
|
|
.PP
|
|
|
|
.SH "Member Function Documentation"
|
|
.PP
|
|
.SS "\fBQwtPointPolar\fP QwtPointPolar::normalized () const"
|
|
Normalize radius and azimuth
|
|
.PP
|
|
When the radius is < 0\&.0 it is set to 0\&.0\&. The azimuth is a value >= 0\&.0 and < 2 * M_PI\&.
|
|
.PP
|
|
\fBReturns\fP
|
|
.RS 4
|
|
Normalized point
|
|
.RE
|
|
.PP
|
|
|
|
.SS "bool QwtPointPolar::operator!= (const \fBQwtPointPolar\fP & other) const"
|
|
Compare 2 points
|
|
.PP
|
|
Two points are equal to each other if radius and azimuth-coordinates are the same\&. Points are not equal, when the azimuth differs, but other\&.azimuth() == \fBazimuth()\fP % (2 * PI)\&.
|
|
.PP
|
|
\fBReturns\fP
|
|
.RS 4
|
|
True if the point is not equal to other; otherwise return false\&.
|
|
.RE
|
|
.PP
|
|
\fBSee also\fP
|
|
.RS 4
|
|
\fBnormalized()\fP
|
|
.RE
|
|
.PP
|
|
|
|
.SS "bool QwtPointPolar::operator== (const \fBQwtPointPolar\fP & other) const"
|
|
|
|
.PP
|
|
Compare 2 points\&. Two points are equal to each other if radius and azimuth-coordinates are the same\&. Points are not equal, when the azimuth differs, but other\&.azimuth() == \fBazimuth()\fP % (2 * PI)\&.
|
|
.PP
|
|
\fBReturns\fP
|
|
.RS 4
|
|
True if the point is equal to other; otherwise return false\&.
|
|
.RE
|
|
.PP
|
|
\fBSee also\fP
|
|
.RS 4
|
|
\fBnormalized()\fP
|
|
.RE
|
|
.PP
|
|
|
|
.SS "void QwtPointPolar::setPoint (const QPointF & p)"
|
|
Convert and assign values from a point in Cartesian coordinates
|
|
.PP
|
|
\fBParameters\fP
|
|
.RS 4
|
|
\fIp\fP Point in Cartesian coordinates
|
|
.RE
|
|
.PP
|
|
|
|
.SS "QPointF QwtPointPolar::toPoint () const"
|
|
Convert and return values in Cartesian coordinates
|
|
.PP
|
|
\fBReturns\fP
|
|
.RS 4
|
|
Converted point in Cartesian coordinates
|
|
.RE
|
|
.PP
|
|
\fBNote\fP
|
|
.RS 4
|
|
Invalid or null points will be returned as QPointF(0\&.0, 0\&.0)
|
|
.RE
|
|
.PP
|
|
\fBSee also\fP
|
|
.RS 4
|
|
\fBisValid()\fP, \fBisNull()\fP
|
|
.RE
|
|
.PP
|
|
|
|
|
|
.SH "Author"
|
|
.PP
|
|
Generated automatically by Doxygen for Qwt User's Guide from the source code\&.
|