creaContours_lib
itkImageToVTKImageFilter.txx
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1 /*# ---------------------------------------------------------------------
2 #
3 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
4 # pour la Sant�)
5 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
6 # Previous Authors : Laurent Guigues, Jean-Pierre Roux
7 # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
8 #
9 # This software is governed by the CeCILL-B license under French law and
10 # abiding by the rules of distribution of free software. You can use,
11 # modify and/ or redistribute the software under the terms of the CeCILL-B
12 # license as circulated by CEA, CNRS and INRIA at the following URL
13 # http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
14 # or in the file LICENSE.txt.
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16 # As a counterpart to the access to the source code and rights to copy,
17 # modify and redistribute granted by the license, users are provided only
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19 # economic rights, and the successive licensors have only limited
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22 # The fact that you are presently reading this means that you have had
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25 
26 /*=========================================================================
27 
28  Program: Insight Segmentation & Registration Toolkit
29  Module: $RCSfile: itkImageToVTKImageFilter.txx,v $
30  Language: C++
31  Date: $Date: 2012/11/15 15:49:54 $
32  Version: $Revision: 1.3 $
33 
34  Copyright (c) 2002 Insight Consortium. All rights reserved.
35  See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
36 
37  This software is distributed WITHOUT ANY WARRANTY; without even
38  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
39  PURPOSE. See the above copyright notices for more information.
40 
41 =========================================================================*/
42 #ifndef _itkImageToVTKImageFilter_txx
43 #define _itkImageToVTKImageFilter_txx
44 #include "itkImageToVTKImageFilter.h"
45 
46 namespace itk
47 {
48 
49 
53 template <class TInputImage>
54 ImageToVTKImageFilter<TInputImage>
55 ::ImageToVTKImageFilter()
56 {
57 
58  m_Importer = vtkImageImport::New();
59 
60  m_Exporter = ExporterFilterType::New();
61 
62  m_Importer->SetUpdateInformationCallback(m_Exporter->GetUpdateInformationCallback());
63  m_Importer->SetPipelineModifiedCallback(m_Exporter->GetPipelineModifiedCallback());
64  m_Importer->SetWholeExtentCallback(m_Exporter->GetWholeExtentCallback());
65  m_Importer->SetSpacingCallback(m_Exporter->GetSpacingCallback());
66  m_Importer->SetOriginCallback(m_Exporter->GetOriginCallback());
67  m_Importer->SetScalarTypeCallback(m_Exporter->GetScalarTypeCallback());
68  m_Importer->SetNumberOfComponentsCallback(m_Exporter->GetNumberOfComponentsCallback());
69  m_Importer->SetPropagateUpdateExtentCallback(m_Exporter->GetPropagateUpdateExtentCallback());
70  m_Importer->SetUpdateDataCallback(m_Exporter->GetUpdateDataCallback());
71  m_Importer->SetDataExtentCallback(m_Exporter->GetDataExtentCallback());
72  m_Importer->SetBufferPointerCallback(m_Exporter->GetBufferPointerCallback());
73  m_Importer->SetCallbackUserData(m_Exporter->GetCallbackUserData());
74 
75 }
76 
77 
78 
79 
83 template <class TInputImage>
84 ImageToVTKImageFilter<TInputImage>
85 ::~ImageToVTKImageFilter()
86 {
87  if( m_Importer )
88  {
89  m_Importer->Delete();
90  m_Importer = 0;
91  }
92 }
93 
94 
95 
99 template <class TInputImage>
100 void
101 ImageToVTKImageFilter<TInputImage>
102 ::SetInput( const InputImageType * inputImage )
103 {
104  m_Exporter->SetInput( inputImage );
105 }
106 
107 
108 
112 template <class TInputImage>
113 vtkImageData *
114 ImageToVTKImageFilter<TInputImage>
115 ::GetOutput() const
116 {
117  return m_Importer->GetOutput();
118 }
119 
120 
121 
122 
126 template <class TInputImage>
127 vtkImageImport *
128 ImageToVTKImageFilter<TInputImage>
129 ::GetImporter() const
130 {
131  return m_Importer;
132 }
133 
134 
135 
139 template <class TInputImage>
140 typename ImageToVTKImageFilter<TInputImage>::ExporterFilterType *
141 ImageToVTKImageFilter<TInputImage>
142 ::GetExporter() const
143 {
144  return m_Exporter.GetPointer();
145 }
146 
147 
148 
152 template <class TInputImage>
153 void
154 ImageToVTKImageFilter<TInputImage>
155 ::Update()
156 {
157  m_Importer->Update();
158 }
159 
160 
161 
162 
163 
164 } // end namespace itk
165 
166 #endif
167