VTK  9.2.6
vtkExtractLevel.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkExtractLevel.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 =========================================================================*/
30 #ifndef vtkExtractLevel_h
31 #define vtkExtractLevel_h
32 
33 #include "vtkFiltersExtractionModule.h" // For export macro
35 
36 class VTKFILTERSEXTRACTION_EXPORT vtkExtractLevel : public vtkMultiBlockDataSetAlgorithm
37 {
38 public:
39  static vtkExtractLevel* New();
41  void PrintSelf(ostream& os, vtkIndent indent) override;
42 
44 
48  void AddLevel(unsigned int level);
49  void RemoveLevel(unsigned int level);
50  void RemoveAllLevels();
52 
53 protected:
55  ~vtkExtractLevel() override;
56 
58 
61 
64 
65 private:
66  vtkExtractLevel(const vtkExtractLevel&) = delete;
67  void operator=(const vtkExtractLevel&) = delete;
68 
69  class vtkSet;
70  vtkSet* Levels;
71 };
72 
73 #endif
Store vtkAlgorithm input/output information.
Superclass for algorithms that produce only vtkMultiBlockDataSet as output.
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called by the superclass.
int FillOutputPortInformation(int port, vtkInformation *info) override
Fill the output port information objects for this algorithm.
static vtkMultiBlockDataSetAlgorithm * New()
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called by the superclass.
a simple class to control print indentation
Definition: vtkIndent.h:39
extract levels between min and max from a hierarchical box dataset.
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.
Store zero or more vtkInformation instances.