1 /*# ---------------------------------------------------------------------
3 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
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
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.
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
18 # with a limited warranty and the software's author, the holder of the
19 # economic rights, and the successive licensors have only limited
22 # The fact that you are presently reading this means that you have had
23 # knowledge of the CeCILL-B license and that you accept its terms.
24 # ------------------------------------------------------------------------ */
26 #include "bbmaracasvisuImageChangeInformation.h"
27 #include "bbcreaMaracasVisuPackage.h"
28 namespace bbcreaMaracasVisu
31 BBTK_ADD_BLACK_BOX_TO_PACKAGE(creaMaracasVisu,ImageChangeInformation)
32 BBTK_BLACK_BOX_IMPLEMENTATION(ImageChangeInformation,bbtk::AtomicBlackBox);
33 void ImageChangeInformation::Process()
38 vtkImageData *img = bbGetInputIn();
45 mchange = vtkImageChangeInformation::New();
46 img->GetExtent( ext );
47 mchange->SetInput( img );
48 mchange->SetOutputExtentStart(0,0,0);
49 if (bbGetInputNewSpacing().size()==3)
51 spc[0] = bbGetInputNewSpacing()[0];
52 spc[1] = bbGetInputNewSpacing()[1];
53 spc[2] = bbGetInputNewSpacing()[2];
54 mchange->SetOutputSpacing( spc[0] , spc[1] , spc [2] ); //spacing
56 if (bbGetInputNewOrigin().size()==3)
58 if ( (bbGetInputNewOrigin()[0]==-1) && (bbGetInputNewOrigin()[1]==-1) && (bbGetInputNewOrigin()[2]==-1) )
60 img->GetOrigin( origin );
62 origin[0] = bbGetInputNewOrigin()[0];
63 origin[1] = bbGetInputNewOrigin()[1];
64 origin[2] = bbGetInputNewOrigin()[2];
71 mchange->SetOutputOrigin( origin );
72 mchange->Modified(); //important
73 mchange->Update(); //important
74 bbSetOutputOut( mchange->GetOutput() );
79 void ImageChangeInformation::bbUserSetDefaultValues()
82 bbSetOutputOut( NULL);
86 void ImageChangeInformation::bbUserInitializeProcessing()
91 void ImageChangeInformation::bbUserFinalizeProcessing()
103 // EO namespace bbcreaMaracasVisu