Dhanya Thattil 38cd10d4e6
Qt5 built in qwt (#570)
- 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)
2022-11-11 15:15:10 +01:00

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.TH "QwtPoint3D" 3 "Mon Jun 1 2020" "Version 6.1.5" "Qwt User's Guide" \" -*- nroff -*-
.ad l
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.SH NAME
QwtPoint3D \- \fBQwtPoint3D\fP class defines a 3D point in double coordinates\&.
.SH SYNOPSIS
.br
.PP
.PP
\fC#include <qwt_point_3d\&.h>\fP
.SS "Public Member Functions"
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.RI "\fBQwtPoint3D\fP ()"
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.RI "\fBQwtPoint3D\fP (double \fBx\fP, double \fBy\fP, double \fBz\fP)"
.br
.RI "Constructs a point with coordinates specified by x, y and z\&. "
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.RI "\fBQwtPoint3D\fP (const \fBQwtPoint3D\fP &)"
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.RI "\fBQwtPoint3D\fP (const QPointF &)"
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.RI "bool \fBisNull\fP () const"
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.RI "double \fBx\fP () const"
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.RI "double \fBy\fP () const"
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.RI "double \fBz\fP () const"
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.RI "double & \fBrx\fP ()"
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.RI "double & \fBry\fP ()"
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.RI "double & \fBrz\fP ()"
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.RI "void \fBsetX\fP (double \fBx\fP)"
.br
.RI "Sets the x-coordinate of the point to the value specified by x\&. "
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.RI "void \fBsetY\fP (double \fBy\fP)"
.br
.RI "Sets the y-coordinate of the point to the value specified by y\&. "
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.RI "void \fBsetZ\fP (double \fBy\fP)"
.br
.RI "Sets the z-coordinate of the point to the value specified by z\&. "
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.RI "QPointF \fBtoPoint\fP () const"
.br
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.RI "bool \fBoperator==\fP (const \fBQwtPoint3D\fP &) const"
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.RI "bool \fBoperator!=\fP (const \fBQwtPoint3D\fP &) const"
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.SH "Detailed Description"
.PP
\fBQwtPoint3D\fP class defines a 3D point in double coordinates\&.
.SH "Constructor & Destructor Documentation"
.PP
.SS "QwtPoint3D::QwtPoint3D ()\fC [inline]\fP"
Constructs a null point\&.
.PP
\fBSee also\fP
.RS 4
\fBisNull()\fP
.RE
.PP
.SS "QwtPoint3D::QwtPoint3D (const \fBQwtPoint3D\fP & other)\fC [inline]\fP"
Copy constructor\&. Constructs a point using the values of the point specified\&.
.SS "QwtPoint3D::QwtPoint3D (const QPointF & other)\fC [inline]\fP"
Constructs a point with x and y coordinates from a 2D point, and a z coordinate of 0\&.
.SH "Member Function Documentation"
.PP
.SS "bool QwtPoint3D::isNull () const\fC [inline]\fP"
.PP
\fBReturns\fP
.RS 4
True if the point is null; otherwise returns false\&.
.RE
.PP
A point is considered to be null if x, y and z-coordinates are equal to zero\&.
.SS "bool QwtPoint3D::operator!= (const \fBQwtPoint3D\fP & other) const\fC [inline]\fP"
.PP
\fBReturns\fP
.RS 4
True if this rect and other are different; otherwise returns false\&.
.RE
.PP
.SS "bool QwtPoint3D::operator== (const \fBQwtPoint3D\fP & other) const\fC [inline]\fP"
.PP
\fBReturns\fP
.RS 4
True, if this point and other are equal; otherwise returns false\&.
.RE
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.SS "double & QwtPoint3D::rx ()\fC [inline]\fP"
.PP
\fBReturns\fP
.RS 4
A reference to the x-coordinate of the point\&.
.RE
.PP
.SS "double & QwtPoint3D::ry ()\fC [inline]\fP"
.PP
\fBReturns\fP
.RS 4
A reference to the y-coordinate of the point\&.
.RE
.PP
.SS "double & QwtPoint3D::rz ()\fC [inline]\fP"
.PP
\fBReturns\fP
.RS 4
A reference to the z-coordinate of the point\&.
.RE
.PP
.SS "QPointF QwtPoint3D::toPoint () const\fC [inline]\fP"
.PP
\fBReturns\fP
.RS 4
2D point, where the z coordinate is dropped\&.
.RE
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.SS "double QwtPoint3D::x () const\fC [inline]\fP"
.PP
\fBReturns\fP
.RS 4
The x-coordinate of the point\&.
.RE
.PP
.SS "double QwtPoint3D::y () const\fC [inline]\fP"
.PP
\fBReturns\fP
.RS 4
The y-coordinate of the point\&.
.RE
.PP
.SS "double QwtPoint3D::z () const\fC [inline]\fP"
.PP
\fBReturns\fP
.RS 4
The z-coordinate of the point\&.
.RE
.PP
.SH "Author"
.PP
Generated automatically by Doxygen for Qwt User's Guide from the source code\&.