VTK
vtkXMLStructuredGridReader.h
Go to the documentation of this file.
1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkXMLStructuredGridReader.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 =========================================================================*/
34 #ifndef __vtkXMLStructuredGridReader_h
35 #define __vtkXMLStructuredGridReader_h
36 
38 
39 class vtkStructuredGrid;
40 
42 {
43 public:
45  void PrintSelf(ostream& os, vtkIndent indent);
47 
49 
50  vtkStructuredGrid *GetOutput();
51  vtkStructuredGrid *GetOutput(int idx);
53 
54 protected:
57 
58  const char* GetDataSetName();
59  void SetOutputExtent(int* extent);
60 
61  void SetupPieces(int numPieces);
62  void DestroyPieces();
63  void SetupOutputData();
64 
65  int ReadPiece(vtkXMLDataElement* ePiece);
66  int ReadPieceData();
67  virtual int FillOutputPortInformation(int, vtkInformation*);
68 
69  // The elements representing the points for each piece.
71 
72 private:
73  vtkXMLStructuredGridReader(const vtkXMLStructuredGridReader&); // Not implemented.
74  void operator=(const vtkXMLStructuredGridReader&); // Not implemented.
75 };
76 
77 #endif
void SetupOutputData()
virtual const char * GetDataSetName()=0
void SetupPieces(int numPieces)
Represents an XML element and those nested inside.
virtual void SetOutputExtent(int *extent)=0
Store vtkAlgorithm input/output information.
Superclass for structured data XML readers.
virtual int FillOutputPortInformation(int port, vtkInformation *info)
a simple class to control print indentation
Definition: vtkIndent.h:37
topologically regular array of data
void PrintSelf(ostream &os, vtkIndent indent)
static vtkAlgorithm * New()
int ReadPiece(vtkXMLDataElement *ePiece)
#define VTK_IO_EXPORT
virtual int ReadPieceData()
Read VTK XML StructuredGrid files.