VTK
vtkPolyDataReader.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkPolyDataReader.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=========================================================================*/
37#ifndef vtkPolyDataReader_h
38#define vtkPolyDataReader_h
39
40#include "vtkIOLegacyModule.h" // For export macro
41#include "vtkDataReader.h"
42
43class vtkPolyData;
44
45class VTKIOLEGACY_EXPORT vtkPolyDataReader : public vtkDataReader
46{
47public:
50 void PrintSelf(ostream& os, vtkIndent indent);
51
53
58 void SetOutput(vtkPolyData *output);
60
61protected:
64
67
68 // Update extent of PolyData is specified in pieces.
69 // Since all DataObjects should be able to set UpdateExent as pieces,
70 // just copy output->UpdateExtent all Inputs.
73
75
76private:
77 vtkPolyDataReader(const vtkPolyDataReader&) VTK_DELETE_FUNCTION;
78 void operator=(const vtkPolyDataReader&) VTK_DELETE_FUNCTION;
79};
80
81#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 vtk polygonal data file
int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
int FillOutputPortInformation(int, vtkInformation *)
Fill the output port information objects for this algorithm.
void SetOutput(vtkPolyData *output)
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
vtkPolyData * GetOutput()
Get the output of this reader.
static vtkPolyDataReader * New()
vtkPolyData * GetOutput(int idx)
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:86