VTK
vtkVoronoiKernel.h
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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=========================================================================*/
35#ifndef vtkVoronoiKernel_h
36#define vtkVoronoiKernel_h
37
38#include "vtkFiltersPointsModule.h" // For export macro
40
41class vtkIdList;
42class vtkDoubleArray;
43
44
45class VTKFILTERSPOINTS_EXPORT vtkVoronoiKernel : public vtkInterpolationKernel
46{
47public:
49
54 void PrintSelf(ostream& os, vtkIndent indent);
56
64 virtual vtkIdType ComputeBasis(double x[3], vtkIdList *pIds, vtkIdType ptId=0);
65
75 virtual vtkIdType ComputeWeights(double x[3], vtkIdList *pIds,
76 vtkDoubleArray *weights);
77
78protected:
81
82private:
83 vtkVoronoiKernel(const vtkVoronoiKernel&) VTK_DELETE_FUNCTION;
84 void operator=(const vtkVoronoiKernel&) VTK_DELETE_FUNCTION;
85};
86
87#endif
dynamic, self-adjusting array of double
list of point or cell ids
Definition: vtkIdList.h:37
a simple class to control print indentation
Definition: vtkIndent.h:40
base class for interpolation kernels
a Voronoi interpolation kernel
virtual vtkIdType ComputeBasis(double x[3], vtkIdList *pIds, vtkIdType ptId=0)
Given a point x (and optional associated ptId), determine the points around x which form an interpola...
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
virtual vtkIdType ComputeWeights(double x[3], vtkIdList *pIds, vtkDoubleArray *weights)
Given a point x, and a list of basis points pIds, compute interpolation weights associated with these...
static vtkVoronoiKernel * New()
Standard methods for instantiation, obtaining type information, and printing.
int vtkIdType
Definition: vtkType.h:287