1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
/*=========================================================================
Program: Visualization Toolkit
Module: vtkPCellDataToPointData.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
// .NAME vtkPCellDataToPointData - Compute point arrays from cell arrays.
// .SECTION Description
// Like it super class, this filter averages the cell data around
// a point to get new point data. This subclass requests a layer of
// ghost cells to make the results invariant to pieces. There is a
// "PieceInvariant" flag that lets the user change the behavior
// of the filter to that of its superclass.
#ifndef vtkPCellDataToPointData_h
#define vtkPCellDataToPointData_h
#include "vtkFiltersParallelModule.h" // For export macro
#include "vtkCellDataToPointData.h"
class VTKFILTERSPARALLEL_EXPORT vtkPCellDataToPointData : public vtkCellDataToPointData
{
public:
vtkTypeMacro(vtkPCellDataToPointData,vtkCellDataToPointData);
void PrintSelf(ostream& os, vtkIndent indent);
static vtkPCellDataToPointData *New();
// Description:
// To get piece invariance, this filter has to request an
// extra ghost level. By default piece invariance is on.
vtkSetMacro(PieceInvariant, int);
vtkGetMacro(PieceInvariant, int);
vtkBooleanMacro(PieceInvariant, int);
protected:
vtkPCellDataToPointData();
~vtkPCellDataToPointData() {}
// Usual data generation method
virtual int RequestData(vtkInformation* request,
vtkInformationVector** inputVector,
vtkInformationVector* outputVector);
virtual int RequestUpdateExtent(vtkInformation*,
vtkInformationVector**,
vtkInformationVector*);
int PieceInvariant;
private:
vtkPCellDataToPointData(const vtkPCellDataToPointData&); // Not implemented.
void operator=(const vtkPCellDataToPointData&); // Not implemented.
};
#endif
|
