VTK
vtkStructuredPointsReader.h
Go to the documentation of this file.
1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkStructuredPointsReader.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 vtkStructuredPointsReader_h
38 #define vtkStructuredPointsReader_h
39 
40 #include "vtkIOLegacyModule.h" // For export macro
41 #include "vtkDataReader.h"
42 
44 
45 class VTKIOLEGACY_EXPORT vtkStructuredPointsReader : public vtkDataReader
46 {
47 public:
50  void PrintSelf(ostream& os, vtkIndent indent);
51 
53 
56  void SetOutput(vtkStructuredPoints *output);
57  vtkStructuredPoints *GetOutput(int idx);
58  vtkStructuredPoints *GetOutput();
60 
65  virtual int ReadMetaData(vtkInformation *outInfo);
66 
67 protected:
70 
73 
74  // Default method performs Update to get information. Not all the old
75  // structured points sources compute information
78 
79  virtual int FillOutputPortInformation(int, vtkInformation *);
80 private:
81  vtkStructuredPointsReader(const vtkStructuredPointsReader&) VTK_DELETE_FUNCTION;
82  void operator=(const vtkStructuredPointsReader&) VTK_DELETE_FUNCTION;
83 };
84 
85 #endif
vtkStructuredPoints
A subclass of ImageData.
Definition: vtkStructuredPoints.h:39
vtkDataReader
helper superclass for objects that read vtk data files
Definition: vtkDataReader.h:49
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:41
vtkDataReader::RequestData
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
Definition: vtkDataReader.h:540
vtkDataReader::RequestInformation
virtual int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
Definition: vtkDataReader.h:546
vtkDataReader.h
vtkDataReader::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:39
vtkStructuredPointsReader
read vtk structured points data file
Definition: vtkStructuredPointsReader.h:45
vtkDataReader::New
static vtkDataReader * New()
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:86
vtkDataReader::ReadMetaData
virtual int ReadMetaData(vtkInformation *)
Read the meta information from the file.
Definition: vtkDataReader.h:446
vtkAlgorithm::FillOutputPortInformation
virtual int FillOutputPortInformation(int port, vtkInformation *info)
Fill the output port information objects for this algorithm.