VTK
vtkSLCReader.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkSLCReader.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 =========================================================================*/
15 
30 #ifndef __vtkSLCReader_h
31 #define __vtkSLCReader_h
32 
33 #include "vtkImageReader2.h"
34 
36 {
37 public:
38  static vtkSLCReader *New();
40  void PrintSelf(ostream& os, vtkIndent indent);
41 
43 
44  vtkSetStringMacro(FileName);
45  vtkGetStringMacro(FileName);
47 
49 
50  vtkGetMacro(Error,int);
52 
54 
55  int CanReadFile(const char* fname);
56  // Description:
57  // .slc
58  virtual const char* GetFileExtensions()
59  {
60  return ".slc";
61  }
63 
65 
66  virtual const char* GetDescriptiveName()
67  {
68  return "SLC";
69  }
71 
72 protected:
73  vtkSLCReader();
74  ~vtkSLCReader();
75 
76  // Reads the file name and builds a vtkStructuredPoints dataset.
77  virtual void ExecuteData(vtkDataObject*);
78 
79  virtual int RequestInformation(vtkInformation* request,
80  vtkInformationVector** inputVector,
81  vtkInformationVector* outputVector);
82 
83  // Decodes an array of eight bit run-length encoded data.
84  unsigned char *Decode8BitData( unsigned char *in_ptr, int size );
85  int Error;
86 private:
87  vtkSLCReader(const vtkSLCReader&); // Not implemented.
88  void operator=(const vtkSLCReader&); // Not implemented.
89 };
90 
91 #endif
92 
93