| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111 |
- .TH "QwtPolarFitter" 3 "Fri Sep 19 2014" "Version 1.1.1" "Qwt Polar User's Guide" \" -*- nroff -*-
- .ad l
- .nh
- .SH NAME
- QwtPolarFitter \-
- .PP
- A simple curve fitter for polar points\&.
- .SH SYNOPSIS
- .br
- .PP
- .PP
- \fC#include <qwt_polar_fitter\&.h>\fP
- .PP
- Inherits QwtCurveFitter\&.
- .SS "Public Member Functions"
- .in +1c
- .ti -1c
- .RI "\fBQwtPolarFitter\fP (int \fBstepCount\fP=5)"
- .br
- .ti -1c
- .RI "virtual \fB~QwtPolarFitter\fP ()"
- .br
- .RI "\fIDestructor\&. \fP"
- .ti -1c
- .RI "void \fBsetStepCount\fP (int size)"
- .br
- .ti -1c
- .RI "int \fBstepCount\fP () const "
- .br
- .ti -1c
- .RI "virtual QPolygonF \fBfitCurve\fP (const QPolygonF &) const "
- .br
- .in -1c
- .SH "Detailed Description"
- .PP
- A simple curve fitter for polar points\&.
- \fBQwtPolarFitter\fP adds equidistant points between 2 curve points, so that the connection gets rounded according to the nature of a polar plot\&.
- .PP
- \fBSee Also:\fP
- .RS 4
- \fBQwtPolarCurve::setCurveFitter()\fP
- .RE
- .PP
- .SH "Constructor & Destructor Documentation"
- .PP
- .SS "QwtPolarFitter::QwtPolarFitter (intstepCount = \fC5\fP)"
- Constructor
- .PP
- \fBParameters:\fP
- .RS 4
- \fIstepCount\fP Number of points, that will be inserted between 2 points
- .RE
- .PP
- \fBSee Also:\fP
- .RS 4
- \fBsetStepCount()\fP
- .RE
- .PP
- .SH "Member Function Documentation"
- .PP
- .SS "QPolygonF QwtPolarFitter::fitCurve (const QPolygonF &points) const\fC [virtual]\fP"
- Insert \fBstepCount()\fP number of additional points between 2 elements of points\&.
- .PP
- \fBParameters:\fP
- .RS 4
- \fIpoints\fP Array of points
- .RE
- .PP
- \fBReturns:\fP
- .RS 4
- Array of points including the additional points
- .RE
- .PP
- .SS "void QwtPolarFitter::setStepCount (intstepCount)"
- Assign the number of points, that will be inserted between 2 points The default value is 5\&.
- .PP
- \fBParameters:\fP
- .RS 4
- \fIstepCount\fP Number of steps
- .RE
- .PP
- \fBSee Also:\fP
- .RS 4
- \fBstepCount()\fP
- .RE
- .PP
- .SS "int QwtPolarFitter::stepCount () const"
- .PP
- \fBReturns:\fP
- .RS 4
- Number of points, that will be inserted between 2 points
- .RE
- .PP
- \fBSee Also:\fP
- .RS 4
- \fBsetStepCount()\fP
- .RE
- .PP
- .SH "Author"
- .PP
- Generated automatically by Doxygen for Qwt Polar User's Guide from the source code\&.
|
