/usr/include/vtk-6.3/vtkGenericDataObjectReader.h is in libvtk6-dev 6.3.0+dfsg1-11build1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkGenericDataObjectReader.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
// .NAME vtkGenericDataObjectReader - class to read any type of vtk data object
// .SECTION Description
// vtkGenericDataObjectReader is a class that provides instance variables and methods
// to read any type of data object in Visualization Toolkit (vtk) format. The
// output type of this class will vary depending upon the type of data
// file. Convenience methods are provided to return the data as a particular
// type. (See text for format description details).
// The superclass of this class, vtkDataReader, provides many methods for
// controlling the reading of the data file, see vtkDataReader for more
// information.
// .SECTION Caveats
// Binary files written on one system may not be readable on other systems.
// .SECTION See Also
// vtkDataReader vtkGraphReader vtkPolyDataReader vtkRectilinearGridReader
// vtkStructuredPointsReader vtkStructuredGridReader vtkTableReader
// vtkTreeReader vtkUnstructuredGridReader
#ifndef vtkGenericDataObjectReader_h
#define vtkGenericDataObjectReader_h
#include "vtkIOLegacyModule.h" // For export macro
#include "vtkDataReader.h"
class vtkDataObject;
class vtkGraph;
class vtkPolyData;
class vtkRectilinearGrid;
class vtkStructuredGrid;
class vtkStructuredPoints;
class vtkTable;
class vtkTree;
class vtkUnstructuredGrid;
class VTKIOLEGACY_EXPORT vtkGenericDataObjectReader : public vtkDataReader
{
public:
static vtkGenericDataObjectReader *New();
vtkTypeMacro(vtkGenericDataObjectReader,vtkDataReader);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Get the output of this filter
vtkDataObject *GetOutput();
vtkDataObject *GetOutput(int idx);
// Description:
// Get the output as various concrete types. This method is typically used
// when you know exactly what type of data is being read. Otherwise, use
// the general GetOutput() method. If the wrong type is used NULL is
// returned. (You must also set the filename of the object prior to
// getting the output.)
vtkGraph *GetGraphOutput();
vtkPolyData *GetPolyDataOutput();
vtkRectilinearGrid *GetRectilinearGridOutput();
vtkStructuredGrid *GetStructuredGridOutput();
vtkStructuredPoints *GetStructuredPointsOutput();
vtkTable *GetTableOutput();
vtkTree *GetTreeOutput();
vtkUnstructuredGrid *GetUnstructuredGridOutput();
// Description:
// This method can be used to find out the type of output expected without
// needing to read the whole file.
virtual int ReadOutputType();
// Description:
// See vtkAlgorithm for information.
virtual int ProcessRequest(vtkInformation *, vtkInformationVector **,
vtkInformationVector *);
//BTX
protected:
vtkGenericDataObjectReader();
~vtkGenericDataObjectReader();
virtual int RequestData(vtkInformation *, vtkInformationVector **,
vtkInformationVector *);
virtual int RequestDataObject(vtkInformation *, vtkInformationVector **,
vtkInformationVector *);
virtual int FillOutputPortInformation(int, vtkInformation *);
virtual int RequestInformation(vtkInformation *, vtkInformationVector **,
vtkInformationVector *);
private:
vtkGenericDataObjectReader(const vtkGenericDataObjectReader&); // Not implemented.
void operator=(const vtkGenericDataObjectReader&); // Not implemented.
template<typename ReaderT, typename DataT>
void ReadData(const char* dataClass, vtkDataObject* output);
vtkSetStringMacro(Header);
//ETX
};
#endif
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