You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
63 lines
2.3 KiB
63 lines
2.3 KiB
2 years ago
|
/*=========================================================================
|
||
|
|
|
||
|
|
Program: Visualization Toolkit
|
||
|
|
Module: $RCSfile: vtkPCellDataToPointData.h,v $
|
||
|
|
|
||
|
|
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 "vtkCellDataToPointData.h"
|
||
|
|
|
||
|
|
class VTK_PARALLEL_EXPORT vtkPCellDataToPointData : public vtkCellDataToPointData
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
vtkTypeRevisionMacro(vtkPCellDataToPointData,vtkCellDataToPointData);
|
||
|
|
void PrintSelf(ostream& os, vtkIndent indent);
|
||
|
|
|
||
|
|
// Description:
|
||
|
|
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 ComputeInputUpdateExtent(vtkInformation* request,
|
||
|
|
vtkInformationVector** inputVector,
|
||
|
|
vtkInformationVector* outputVector);
|
||
|
|
|
||
|
|
int PieceInvariant;
|
||
|
|
private:
|
||
|
|
vtkPCellDataToPointData(const vtkPCellDataToPointData&); // Not implemented.
|
||
|
|
void operator=(const vtkPCellDataToPointData&); // Not implemented.
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|