qwt_spline_curve_fitter.h
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1 /* -*- mode: C++ ; c-file-style: "stroustrup" -*- *****************************
2  * Qwt Widget Library
3  * Copyright (C) 1997 Josef Wilgen
4  * Copyright (C) 2002 Uwe Rathmann
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the Qwt License, Version 1.0
8  *****************************************************************************/
9 
10 #ifndef QWT_SPLINE_CURVE_FITTER_H
11 #define QWT_SPLINE_CURVE_FITTER_H
12 
13 #include "qwt_curve_fitter.h"
14 
15 class QwtSpline;
16 
26 {
27 public:
29  virtual ~QwtSplineCurveFitter();
30 
31  void setSpline( QwtSpline * );
32 
33  const QwtSpline *spline() const;
34  QwtSpline *spline();
35 
36  virtual QPolygonF fitCurve( const QPolygonF & ) const;
37  virtual QPainterPath fitCurvePath( const QPolygonF & ) const;
38 
39 private:
41 };
42 
43 #endif
#define QWT_EXPORT
Definition: qwt_global.h:38
A curve fitter using a spline interpolation.
Base class for all splines.
Definition: qwt_spline.h:53
virtual QPainterPath fitCurvePath(const QPolygonF &polygon) const =0
virtual QPolygonF fitCurve(const QPolygonF &polygon) const =0
Abstract base class for a curve fitter.


plotjuggler
Author(s): Davide Faconti
autogenerated on Sat Jul 6 2019 03:44:18