VTK
vtkXMLPRectilinearGridReader.h
Go to the documentation of this file.
1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkXMLPRectilinearGridReader.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 =========================================================================*/
28 #ifndef __vtkXMLPRectilinearGridReader_h
29 #define __vtkXMLPRectilinearGridReader_h
30 
32 
33 class vtkRectilinearGrid;
34 
36 {
37 public:
39  void PrintSelf(ostream& os, vtkIndent indent);
41 
43 
44  vtkRectilinearGrid *GetOutput();
45  vtkRectilinearGrid *GetOutput(int idx);
47 
48 protected:
51 
52  vtkRectilinearGrid* GetPieceInput(int index);
53 
54  void SetupEmptyOutput();
55  const char* GetDataSetName();
56  void SetOutputExtent(int* extent);
57  void GetPieceInputExtent(int index, int* extent);
59  void SetupOutputData();
60  int ReadPieceData();
62  void CopySubCoordinates(int* inBounds, int* outBounds, int* subBounds,
63  vtkDataArray* inArray, vtkDataArray* outArray);
64  virtual int FillOutputPortInformation(int, vtkInformation*);
65 
66  // The PCoordinates element with coordinate information.
68 
69 private:
71  void operator=(const vtkXMLPRectilinearGridReader&); // Not implemented.
72 };
73 
74 #endif
virtual void SetOutputExtent(int *extent)=0
a dataset that is topologically regular with variable spacing in the three coordinate directions ...
virtual const char * GetDataSetName()=0
virtual void SetupEmptyOutput()=0
Represents an XML element and those nested inside.
Store vtkAlgorithm input/output information.
virtual vtkXMLDataReader * CreatePieceReader()=0
Read PVTK XML RectilinearGrid files.
void PrintSelf(ostream &os, vtkIndent indent)
virtual int FillOutputPortInformation(int port, vtkInformation *info)
a simple class to control print indentation
Definition: vtkIndent.h:37
Superclass for parallel structured data XML readers.
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:53
Superclass for VTK XML file readers.
static vtkAlgorithm * New()
int ReadPrimaryElement(vtkXMLDataElement *ePrimary)
virtual void GetPieceInputExtent(int index, int *extent)=0
#define VTK_IO_EXPORT