VTK
vtkXMLStructuredGridReader.h
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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) override;
49 
51 
54  vtkStructuredGrid *GetOutput();
55  vtkStructuredGrid *GetOutput(int idx);
57 
58 protected:
60  ~vtkXMLStructuredGridReader() override;
61 
62  const char* GetDataSetName() override;
63  void SetOutputExtent(int* extent) override;
64 
65  void SetupPieces(int numPieces) override;
66  void DestroyPieces() override;
67  void SetupOutputData() override;
68 
69  int ReadPiece(vtkXMLDataElement* ePiece) override;
70  int ReadPieceData() override;
71  int FillOutputPortInformation(int, vtkInformation*) override;
72 
73  // The elements representing the points for each piece.
75 
76 private:
78  void operator=(const vtkXMLStructuredGridReader&) = delete;
79 };
80 
81 #endif
vtkXMLStructuredDataReader::SetOutputExtent
virtual void SetOutputExtent(int *extent)=0
vtkXMLStructuredGridReader::PointElements
vtkXMLDataElement ** PointElements
Definition: vtkXMLStructuredGridReader.h:74
vtkStructuredGrid
topologically regular array of data
Definition: vtkStructuredGrid.h:63
vtkXMLStructuredDataReader::ReadPiece
int ReadPiece(vtkXMLDataElement *ePiece) override
vtkXMLDataReader::ReadPieceData
virtual int ReadPieceData()
vtkXMLStructuredGridReader
Read VTK XML StructuredGrid files.
Definition: vtkXMLStructuredGridReader.h:43
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:39
vtkXMLStructuredDataReader::SetupPieces
void SetupPieces(int numPieces) override
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
vtkXMLStructuredDataReader::DestroyPieces
void DestroyPieces() override
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:86
vtkAlgorithm::New
static vtkAlgorithm * New()
vtkX3D::extent
Definition: vtkX3D.h:345
vtkXMLStructuredDataReader::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkAlgorithm::FillOutputPortInformation
virtual int FillOutputPortInformation(int port, vtkInformation *info)
Fill the output port information objects for this algorithm.
vtkXMLDataReader::SetupOutputData
void SetupOutputData() override
vtkXMLStructuredDataReader.h