VTK  9.1.0
vtkShrinkFilter.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkShrinkFilter.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=========================================================================*/
142#ifndef vtkShrinkFilter_h
143#define vtkShrinkFilter_h
144
145#include "vtkFiltersGeneralModule.h" // For export macro
147
148class VTKFILTERSGENERAL_EXPORT vtkShrinkFilter : public vtkUnstructuredGridAlgorithm
149{
150public:
153 void PrintSelf(ostream& os, vtkIndent indent) override;
154
156
159 vtkSetClampMacro(ShrinkFactor, double, 0.0, 1.0);
160 vtkGetMacro(ShrinkFactor, double);
162
163protected:
166
167 // Override to specify support for any vtkDataSet input type.
168 int FillInputPortInformation(int port, vtkInformation* info) override;
169
170 // Main implementation.
172
174
175private:
176 vtkShrinkFilter(const vtkShrinkFilter&) = delete;
177 void operator=(const vtkShrinkFilter&) = delete;
178};
179
180#endif
a simple class to control print indentation
Definition: vtkIndent.h:113
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
shrink cells composing an arbitrary data set
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
static vtkShrinkFilter * New()
~vtkShrinkFilter() override
Superclass for algorithms that produce only unstructured grid as output.