VTK
vtkCardinalSpline.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkCardinalSpline.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
34 #ifndef vtkCardinalSpline_h
35 #define vtkCardinalSpline_h
36 
37 #include "vtkCommonComputationalGeometryModule.h" // For export macro
38 #include "vtkSpline.h"
39 
40 class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkCardinalSpline : public vtkSpline
41 {
42 public:
44 
46  void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
47 
51  void Compute () VTK_OVERRIDE;
52 
56  double Evaluate (double t) VTK_OVERRIDE;
57 
61  void DeepCopy(vtkSpline *s) VTK_OVERRIDE;
62 
63 protected:
65  ~vtkCardinalSpline() VTK_OVERRIDE {}
66 
67  void Fit1D (int n, double *x, double *y, double *w, double coefficients[][4],
68  int leftConstraint, double leftValue, int rightConstraint,
69  double rightValue);
70 
71  void FitClosed1D (int n, double *x, double *y, double *w,
72  double coefficients[][4]);
73 
74 private:
75  vtkCardinalSpline(const vtkCardinalSpline&) VTK_DELETE_FUNCTION;
76  void operator=(const vtkCardinalSpline&) VTK_DELETE_FUNCTION;
77 };
78 
79 #endif
80 
vtkCardinalSpline::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkpiston::DeepCopy
void DeepCopy(vtkPistonReference *self, vtkPistonReference *other)
vtkCardinalSpline::FitClosed1D
void FitClosed1D(int n, double *x, double *y, double *w, double coefficients[][4])
vtkCardinalSpline::Compute
void Compute() override
Compute Cardinal Splines for each dependent variable.
vtkCardinalSpline::New
static vtkCardinalSpline * New()
vtkCardinalSpline::Fit1D
void Fit1D(int n, double *x, double *y, double *w, double coefficients[][4], int leftConstraint, double leftValue, int rightConstraint, double rightValue)
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:40
vtkSpline
spline abstract class for interpolating splines
Definition: vtkSpline.h:63
vtkCardinalSpline
computes an interpolating spline using a a Cardinal basis.
Definition: vtkCardinalSpline.h:41
vtkSpline.h