VTK  9.0.1
vtkExtractSelectedTree.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkExtractSelectedTree.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 vtkExtractSelectedTree_h
29 #define vtkExtractSelectedTree_h
30 
31 #include "vtkInfovisCoreModule.h" // For export macro
32 #include "vtkTreeAlgorithm.h"
33 
34 class vtkTree;
35 class vtkIdTypeArray;
37 
38 class VTKINFOVISCORE_EXPORT vtkExtractSelectedTree : public vtkTreeAlgorithm
39 {
40 public:
43  void PrintSelf(ostream& os, vtkIndent indent) override;
44 
49 
51 
52 protected:
55 
57 
58  int BuildTree(vtkTree* inputTree, vtkIdTypeArray* list, vtkMutableDirectedGraph* builder);
59 
60 private:
62  void operator=(const vtkExtractSelectedTree&) = delete;
63 };
64 
65 #endif
Proxy object to connect input/output ports.
return a subtree from a vtkTree
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.
void SetSelectionConnection(vtkAlgorithmOutput *in)
A convenience method for setting the second input (i.e.
~vtkExtractSelectedTree() override
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
static vtkExtractSelectedTree * New()
int BuildTree(vtkTree *inputTree, vtkIdTypeArray *list, vtkMutableDirectedGraph *builder)
dynamic, self-adjusting array of vtkIdType
a simple class to control print indentation
Definition: vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
An editable directed graph.
Superclass for algorithms that produce only Tree as output.
A rooted tree data structure.
Definition: vtkTree.h:55
@ info
Definition: vtkX3D.h:382
@ port
Definition: vtkX3D.h:453