VTK  9.1.0
vtkMNITransformReader.h
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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 
80  void PrintSelf(ostream& os, vtkIndent indent) override;
81 
83 
89 
93  virtual const char* GetFileExtensions() { return ".xfm"; }
94 
98  virtual const char* GetDescriptiveName() { return "MNI Transform"; }
99 
103  virtual int CanReadFile(VTK_FILEPATH const char* name);
104 
108  virtual int GetNumberOfTransforms();
109 
114 
121 
125  virtual const char* GetComments();
126 
127 protected:
130 
131  char* FileName;
135  char* Comments;
136 
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
superclass for all geometric transformations
Superclass for all sources, filters, and sinks in VTK.
Definition: vtkAlgorithm.h:64
create and manipulate ordered lists of objects
Definition: vtkCollection.h:53
dynamic, self-adjusting array of double
a simple class to control print indentation
Definition: vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
A reader for MNI transformation files.
int ReadLinearTransform(istream &infile, char linetext[256], char **cp)
int ReadLine(istream &infile, char result[256])
virtual const char * GetFileExtensions()
Get the extension for this file format.
int ParseInvertFlagValue(istream &infile, char linetext[256], char **cpp, int *invertFlag)
int ReadLineAfterComments(istream &infile, char result[256])
virtual const char * GetComments()
Get any comments that are included in the file.
int ParseLeftHandSide(istream &infile, char linetext[256], char **cpp, char identifier[256])
vtkSetFilePathMacro(FileName)
Set the file name.
vtkGetFilePathMacro(FileName)
Set the file name.
void SetTransform(vtkAbstractTransform *transform)
~vtkMNITransformReader() override
virtual int CanReadFile(VTK_FILEPATH const char *name)
Test whether the specified file can be read.
virtual int ReadFile()
vtkTypeBool ProcessRequest(vtkInformation *request, vtkInformationVector **inInfo, vtkInformationVector *outInfo) override
Upstream/Downstream requests form the generalized interface through which executives invoke a algorit...
virtual int ReadNextTransform(istream &infile, char linetext[256])
int ReadThinPlateSplineTransform(istream &infile, char linetext[256], char **cp)
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static vtkMNITransformReader * New()
int ParseFloatValues(istream &infile, char linetext[256], char **cpp, vtkDoubleArray *array)
vtkAbstractTransform * Transform
virtual const char * GetDescriptiveName()
Get the name of this file format.
virtual vtkAbstractTransform * GetNthTransform(int i)
Get one of the transforms listed in the file.
int ReadGridTransform(istream &infile, char linetext[256], char **cp)
virtual int GetNumberOfTransforms()
Get the number of transforms in the file.
virtual vtkAbstractTransform * GetTransform()
Get the transform that results from concatenating all of the transforms in the file.
int ParseStringValue(istream &infile, char linetext[256], char **cpp, char data[256])
int SkipWhitespace(istream &infile, char linetext[256], char **cpp)
@ name
Definition: vtkX3D.h:225
@ data
Definition: vtkX3D.h:321
int vtkTypeBool
Definition: vtkABI.h:69
#define VTK_FILEPATH