VTK
vtkExtractSelectedLocations.h
Go to the documentation of this file.
1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkExtractSelectedLocations.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 =========================================================================*/
28 #ifndef __vtkExtractSelectedLocations_h
29 #define __vtkExtractSelectedLocations_h
30 
32 
33 class vtkSelection;
34 class vtkSelectionNode;
35 
37 {
38 public:
41  void PrintSelf(ostream& os, vtkIndent indent);
42 
43 protected:
46 
47  // Usual data generation method
51 
52  int ExtractCells(vtkSelectionNode *sel, vtkDataSet *input,
53  vtkDataSet *output);
54  int ExtractPoints(vtkSelectionNode *sel, vtkDataSet *input,
55  vtkDataSet *output);
56 
57 private:
58  vtkExtractSelectedLocations(const vtkExtractSelectedLocations&); // Not implemented.
59  void operator=(const vtkExtractSelectedLocations&); // Not implemented.
60 };
61 
62 #endif
A node in a selection tree. Used to store selection results.
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
#define VTK_GRAPHICS_EXPORT
Store vtkAlgorithm input/output information.
abstract class to specify dataset behavior
Definition: vtkDataSet.h:58
static vtkDataObjectAlgorithm * New()
abstract base class for all extract selection filters.
extract cells within a dataset that contain the locations listen in the vtkSelection.
A node in a selection tree. Used to store selection results.
Definition: vtkSelection.h:43
void PrintSelf(ostream &os, vtkIndent indent)
a simple class to control print indentation
Definition: vtkIndent.h:37
Store zero or more vtkInformation instances.