VTK
vtkXMLRectilinearGridReader.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkXMLRectilinearGridReader.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 vtkXMLRectilinearGridReader_h
36 #define vtkXMLRectilinearGridReader_h
37 
38 #include "vtkIOXMLModule.h" // For export macro
40 
41 class vtkRectilinearGrid;
42 
44 {
45 public:
47  void PrintSelf(ostream& os, vtkIndent indent);
49 
51 
54  vtkRectilinearGrid *GetOutput();
55  vtkRectilinearGrid *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  int ReadPiece(vtkXMLDataElement* ePiece);
69  int ReadPieceData();
70  int ReadSubCoordinates(int* inBounds, int* outBounds, int* subBounds,
71  vtkXMLDataElement* da, vtkDataArray* array);
72  virtual int FillOutputPortInformation(int, vtkInformation*);
73 
74  // The elements representing the coordinate arrays for each piece.
76 
77 private:
78  vtkXMLRectilinearGridReader(const vtkXMLRectilinearGridReader&) VTK_DELETE_FUNCTION;
79  void operator=(const vtkXMLRectilinearGridReader&) VTK_DELETE_FUNCTION;
80 };
81 
82 #endif
vtkXMLStructuredDataReader::SetOutputExtent
virtual void SetOutputExtent(int *extent)=0
vtkXMLRectilinearGridReader::CoordinateElements
vtkXMLDataElement ** CoordinateElements
Definition: vtkXMLRectilinearGridReader.h:75
vtkXMLStructuredDataReader::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
vtkRectilinearGrid
a dataset that is topologically regular with variable spacing in the three coordinate directions
Definition: vtkRectilinearGrid.h:56
vtkXMLStructuredDataReader::DestroyPieces
void DestroyPieces()
vtkDataArray
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:54
vtkXMLRectilinearGridReader
Read VTK XML RectilinearGrid files.
Definition: vtkXMLRectilinearGridReader.h:43
vtkXMLDataReader::ReadPieceData
virtual int ReadPieceData()
vtkXMLDataReader::SetupOutputData
void SetupOutputData()
vtkXMLStructuredDataReader::ReadPiece
int ReadPiece(vtkXMLDataElement *ePiece)
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:39
vtkXMLReader::GetDataSetName
virtual const char * GetDataSetName()=0
vtkXMLDataElement
Represents an XML element and those nested inside.
Definition: vtkXMLDataElement.h:36
vtkXMLStructuredDataReader
Superclass for structured data XML readers.
Definition: vtkXMLStructuredDataReader.h:34
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:86
vtkAlgorithm::New
static vtkAlgorithm * New()
vtkX3D::extent
@ extent
Definition: vtkX3D.h:345
vtkXMLStructuredDataReader::SetupPieces
void SetupPieces(int numPieces)
vtkAlgorithm::FillOutputPortInformation
virtual int FillOutputPortInformation(int port, vtkInformation *info)
Fill the output port information objects for this algorithm.
vtkXMLStructuredDataReader.h