VTK  9.2.6
vtkExtractSelectedGraph.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkExtractSelectedGraph.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 =========================================================================*/
15 /*-------------------------------------------------------------------------
16  Copyright 2008 Sandia Corporation.
17  Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
18  the U.S. Government retains certain rights in this software.
19 -------------------------------------------------------------------------*/
40 #ifndef vtkExtractSelectedGraph_h
41 #define vtkExtractSelectedGraph_h
42 
43 #include "vtkGraphAlgorithm.h"
44 #include "vtkInfovisCoreModule.h" // For export macro
45 
46 class vtkSelection;
47 class vtkDataSet;
48 
49 class VTKINFOVISCORE_EXPORT vtkExtractSelectedGraph : public vtkGraphAlgorithm
50 {
51 public:
52  static vtkExtractSelectedGraph* New();
54  void PrintSelf(ostream& os, vtkIndent indent) override;
55 
59  void SetSelectionConnection(vtkAlgorithmOutput* in);
60 
64  void SetAnnotationLayersConnection(vtkAlgorithmOutput* in);
65 
67 
72  vtkSetMacro(RemoveIsolatedVertices, bool);
73  vtkGetMacro(RemoveIsolatedVertices, bool);
74  vtkBooleanMacro(RemoveIsolatedVertices, bool);
76 
81 
82 protected:
84  ~vtkExtractSelectedGraph() override;
85 
87 
89 
91 
92 private:
94  void operator=(const vtkExtractSelectedGraph&) = delete;
95 };
96 
97 #endif
static vtkGraphAlgorithm * New()
Store vtkAlgorithm input/output information.
abstract class to specify dataset behavior
Definition: vtkDataSet.h:62
data object that represents a "selection" in VTK.
Definition: vtkSelection.h:59
Superclass for algorithms that produce only graph as output.
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
Proxy object to connect input/output ports.
a simple class to control print indentation
Definition: vtkIndent.h:39
virtual int RequestDataObject(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
Store zero or more vtkInformation instances.
return a subgraph of a vtkGraph