VTK
vtkTreeReader.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkTreeReader.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=========================================================================*/
31#ifndef vtkTreeReader_h
32#define vtkTreeReader_h
33
34#include "vtkIOLegacyModule.h" // For export macro
35#include "vtkDataReader.h"
36
37class vtkTree;
38
39class VTKIOLEGACY_EXPORT vtkTreeReader : public vtkDataReader
40{
41public:
42 static vtkTreeReader *New();
44 void PrintSelf(ostream& os, vtkIndent indent);
45
47
51 vtkTree *GetOutput(int idx);
52 void SetOutput(vtkTree *output);
54
55protected:
58
61
62 // Since the Outputs[0] has the same UpdateExtent format
63 // as the generic DataObject we can copy the UpdateExtent
64 // as a default behavior.
67
69private:
70 vtkTreeReader(const vtkTreeReader&) VTK_DELETE_FUNCTION;
71 void operator=(const vtkTreeReader&) VTK_DELETE_FUNCTION;
72};
73
74#endif
helper superclass for objects that read vtk data files
Definition: vtkDataReader.h:50
a simple class to control print indentation
Definition: vtkIndent.h:40
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
read vtkTree data file
Definition: vtkTreeReader.h:40
vtkTree * GetOutput()
Get the output of this reader.
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
vtkTree * GetOutput(int idx)
void SetOutput(vtkTree *output)
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
static vtkTreeReader * New()
virtual int FillOutputPortInformation(int, vtkInformation *)
Fill the output port information objects for this algorithm.
A rooted tree data structure.
Definition: vtkTree.h:61