VTK
vtkMNITransformReader.h
Go to the documentation of this file.
1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkMNITransformReader.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 /*=========================================================================
16 
17 Copyright (c) 2006 Atamai, Inc.
18 
19 Use, modification and redistribution of the software, in source or
20 binary forms, are permitted provided that the following terms and
21 conditions are met:
22 
23 1) Redistribution of the source code, in verbatim or modified
24  form, must retain the above copyright notice, this license,
25  the following disclaimer, and any notices that refer to this
26  license and/or the following disclaimer.
27 
28 2) Redistribution in binary form must include the above copyright
29  notice, a copy of this license and the following disclaimer
30  in the documentation or with other materials provided with the
31  distribution.
32 
33 3) Modified copies of the source code must be clearly marked as such,
34  and must not be misrepresented as verbatim copies of the source code.
35 
36 THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE SOFTWARE "AS IS"
37 WITHOUT EXPRESSED OR IMPLIED WARRANTY INCLUDING, BUT NOT LIMITED TO,
38 THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
39 PURPOSE. IN NO EVENT SHALL ANY COPYRIGHT HOLDER OR OTHER PARTY WHO MAY
40 MODIFY AND/OR REDISTRIBUTE THE SOFTWARE UNDER THE TERMS OF THIS LICENSE
41 BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES
42 (INCLUDING, BUT NOT LIMITED TO, LOSS OF DATA OR DATA BECOMING INACCURATE
43 OR LOSS OF PROFIT OR BUSINESS INTERRUPTION) ARISING IN ANY WAY OUT OF
44 THE USE OR INABILITY TO USE THE SOFTWARE, EVEN IF ADVISED OF THE
45 POSSIBILITY OF SUCH DAMAGES.
46 
47 =========================================================================*/
64 #ifndef vtkMNITransformReader_h
65 #define vtkMNITransformReader_h
66 
67 #include "vtkAlgorithm.h"
68 #include "vtkIOMINCModule.h" // For export macro
69 
71 class vtkDoubleArray;
72 class vtkCollection;
73 
74 class VTKIOMINC_EXPORT vtkMNITransformReader : public vtkAlgorithm
75 {
76 public:
78 
79  static vtkMNITransformReader* New();
80  void PrintSelf(ostream& os, vtkIndent indent) override;
81 
83 
86  vtkSetStringMacro(FileName);
87  vtkGetStringMacro(FileName);
89 
93  virtual const char* GetFileExtensions() { return ".xfm"; }
94 
98  virtual const char* GetDescriptiveName() { return "MNI Transform"; }
99 
103  virtual int CanReadFile(const char* name);
104 
108  virtual int GetNumberOfTransforms();
109 
113  virtual vtkAbstractTransform* GetNthTransform(int i);
114 
120  virtual vtkAbstractTransform* GetTransform();
121 
125  virtual const char* GetComments();
126 
127 protected:
129  ~vtkMNITransformReader() override;
130 
131  char* FileName;
135  char* Comments;
136 
137  void SetTransform(vtkAbstractTransform* transform);
138 
139  int ReadLine(istream& infile, char result[256]);
140  int ReadLineAfterComments(istream& infile, char result[256]);
141  int SkipWhitespace(istream& infile, char linetext[256], char** cpp);
142  int ParseLeftHandSide(istream& infile, char linetext[256], char** cpp, char identifier[256]);
143  int ParseStringValue(istream& infile, char linetext[256], char** cpp, char data[256]);
144  int ParseFloatValues(istream& infile, char linetext[256], char** cpp, vtkDoubleArray* array);
145  int ParseInvertFlagValue(istream& infile, char linetext[256], char** cpp, int* invertFlag);
146 
147  int ReadLinearTransform(istream& infile, char linetext[256], char** cp);
148  int ReadThinPlateSplineTransform(istream& infile, char linetext[256], char** cp);
149  int ReadGridTransform(istream& infile, char linetext[256], char** cp);
150 
151  virtual int ReadNextTransform(istream& infile, char linetext[256]);
152 
153  virtual int ReadFile();
154 
156  vtkInformation* request, vtkInformationVector** inInfo, vtkInformationVector* outInfo) override;
157 
158 private:
160  void operator=(const vtkMNITransformReader&) = delete;
161 };
162 
163 #endif
vtkMNITransformReader::Comments
char * Comments
Definition: vtkMNITransformReader.h:135
vtkMNITransformReader::GetFileExtensions
virtual const char * GetFileExtensions()
Get the extension for this file format.
Definition: vtkMNITransformReader.h:93
vtkAbstractTransform
superclass for all geometric transformations
Definition: vtkAbstractTransform.h:50
vtkAlgorithm
Superclass for all sources, filters, and sinks in VTK.
Definition: vtkAlgorithm.h:53
vtkX3D::data
Definition: vtkX3D.h:321
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:35
vtkMNITransformReader::Transforms
vtkCollection * Transforms
Definition: vtkMNITransformReader.h:133
vtkAlgorithm.h
vtkCollection
create and manipulate ordered lists of objects
Definition: vtkCollection.h:52
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:33
vtkMNITransformReader::FileName
char * FileName
Definition: vtkMNITransformReader.h:131
vtkX3D::name
Definition: vtkX3D.h:225
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:64
vtkAlgorithm::New
static vtkAlgorithm * New()
vtkMNITransformReader::GetDescriptiveName
virtual const char * GetDescriptiveName()
Get the name of this file format.
Definition: vtkMNITransformReader.h:98
vtkMNITransformReader::Transform
vtkAbstractTransform * Transform
Definition: vtkMNITransformReader.h:132
vtkAlgorithm::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkDoubleArray
dynamic, self-adjusting array of double
Definition: vtkDoubleArray.h:35
vtkMNITransformReader
A reader for MNI transformation files.
Definition: vtkMNITransformReader.h:74
vtkAlgorithm::ProcessRequest
virtual vtkTypeBool ProcessRequest(vtkInformation *request, vtkInformationVector **inInfo, vtkInformationVector *outInfo)
Upstream/Downstream requests form the generalized interface through which executives invoke a algorit...
vtkMNITransformReader::LineNumber
int LineNumber
Definition: vtkMNITransformReader.h:134
vtkTypeBool
int vtkTypeBool
Definition: vtkABI.h:69