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 =========================================================================*/
35 #ifndef vtkXMLStructuredGridReader_h
36 #define vtkXMLStructuredGridReader_h
37 
38 #include "vtkIOXMLModule.h" // For export macro
40 
41 class vtkStructuredGrid;
42 
44 {
45 public:
47  void PrintSelf(ostream& os, vtkIndent indent);
49 
51 
54  vtkStructuredGrid *GetOutput();
55  vtkStructuredGrid *GetOutput(int idx);
57 
58 protected:
61 
62  const char* GetDataSetName();
63  void SetOutputExtent(int* extent);
64 
65  void SetupPieces(int numPieces);
66  void DestroyPieces();
67  void SetupOutputData();
68 
69  int ReadPiece(vtkXMLDataElement* ePiece);
70  int ReadPieceData();
71  virtual int FillOutputPortInformation(int, vtkInformation*);
72 
73  // The elements representing the points for each piece.
75 
76 private:
77  vtkXMLStructuredGridReader(const vtkXMLStructuredGridReader&) VTK_DELETE_FUNCTION;
78  void operator=(const vtkXMLStructuredGridReader&) VTK_DELETE_FUNCTION;
79 };
80 
81 #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)
Fill the output port information objects for this algorithm.
a simple class to control print indentation
Definition: vtkIndent.h:39
topologically regular array of data
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
static vtkAlgorithm * New()
int ReadPiece(vtkXMLDataElement *ePiece)
virtual int ReadPieceData()
Read VTK XML StructuredGrid files.