VTK  9.0.20201024
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 =========================================================================*/
24 #ifndef vtkExtractLevel_h
25 #define vtkExtractLevel_h
26 
27 #include "vtkFiltersExtractionModule.h" // For export macro
29 
30 class VTKFILTERSEXTRACTION_EXPORT vtkExtractLevel : public vtkMultiBlockDataSetAlgorithm
31 {
32 public:
33  static vtkExtractLevel* New();
35  void PrintSelf(ostream& os, vtkIndent indent) override;
36 
38 
42  void AddLevel(unsigned int level);
43  void RemoveLevel(unsigned int level);
44  void RemoveAllLevels();
46 
47 protected:
49  ~vtkExtractLevel() override;
50 
52 
55 
58 
59 private:
60  vtkExtractLevel(const vtkExtractLevel&) = delete;
61  void operator=(const vtkExtractLevel&) = delete;
62 
63  class vtkSet;
64  vtkSet* Levels;
65 };
66 
67 #endif
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:35
vtkMultiBlockDataSetAlgorithm::FillOutputPortInformation
int FillOutputPortInformation(int port, vtkInformation *info) override
Fill the output port information objects for this algorithm.
vtkMultiBlockDataSetAlgorithm::New
static vtkMultiBlockDataSetAlgorithm * New()
vtkMultiBlockDataSetAlgorithm::RequestUpdateExtent
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called by the superclass.
Definition: vtkMultiBlockDataSetAlgorithm.h:99
vtkExtractLevel
extract levels between min and max from a hierarchical box dataset.
Definition: vtkExtractLevel.h:30
vtkMultiBlockDataSetAlgorithm::RequestData
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called by the superclass.
Definition: vtkMultiBlockDataSetAlgorithm.h:89
vtkX3D::level
Definition: vtkX3D.h:401
vtkX3D::port
Definition: vtkX3D.h:453
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:33
vtkMultiBlockDataSetAlgorithm.h
vtkMultiBlockDataSetAlgorithm::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:73
vtkX3D::info
Definition: vtkX3D.h:382
vtkMultiBlockDataSetAlgorithm::FillInputPortInformation
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
vtkMultiBlockDataSetAlgorithm
Superclass for algorithms that produce only vtkMultiBlockDataSet as output.
Definition: vtkMultiBlockDataSetAlgorithm.h:32