VTK  9.0.3
vtkVoronoiKernel.h
Go to the documentation of this file.
1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkVoronoiKernel.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 =========================================================================*/
32 #ifndef vtkVoronoiKernel_h
33 #define vtkVoronoiKernel_h
34 
35 #include "vtkFiltersPointsModule.h" // For export macro
36 #include "vtkInterpolationKernel.h"
37 
38 class vtkIdList;
39 class vtkDoubleArray;
40 
41 class VTKFILTERSPOINTS_EXPORT vtkVoronoiKernel : public vtkInterpolationKernel
42 {
43 public:
45 
48  static vtkVoronoiKernel* New();
50  void PrintSelf(ostream& os, vtkIndent indent) override;
52 
60  vtkIdType ComputeBasis(double x[3], vtkIdList* pIds, vtkIdType ptId = 0) override;
61 
71  vtkIdType ComputeWeights(double x[3], vtkIdList* pIds, vtkDoubleArray* weights) override;
72 
73 protected:
75  ~vtkVoronoiKernel() override;
76 
77 private:
78  vtkVoronoiKernel(const vtkVoronoiKernel&) = delete;
79  void operator=(const vtkVoronoiKernel&) = delete;
80 };
81 
82 #endif
dynamic, self-adjusting array of double
list of point or cell ids
Definition: vtkIdList.h:31
a simple class to control print indentation
Definition: vtkIndent.h:34
base class for interpolation kernels
a Voronoi interpolation kernel
vtkIdType ComputeWeights(double x[3], vtkIdList *pIds, vtkDoubleArray *weights) override
Given a point x, and a list of basis points pIds, compute interpolation weights associated with these...
vtkIdType ComputeBasis(double x[3], vtkIdList *pIds, vtkIdType ptId=0) override
Given a point x (and optional associated ptId), determine the points around x which form an interpola...
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
~vtkVoronoiKernel() override
static vtkVoronoiKernel * New()
Standard methods for instantiation, obtaining type information, and printing.
int vtkIdType
Definition: vtkType.h:338