1 /*=========================================================================
3 Module: $RCSfile: bbstdGetVectorElement.h,v $
5 Date: $Date: 2011/07/22 17:42:51 $
6 Version: $Revision: 1.8 $
7 =========================================================================*/
9 /* ---------------------------------------------------------------------
11 * Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
12 * Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
14 * This software is governed by the CeCILL-B license under French law and
15 * abiding by the rules of distribution of free software. You can use,
16 * modify and/ or redistribute the software under the terms of the CeCILL-B
17 * license as circulated by CEA, CNRS and INRIA at the following URL
18 * http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
19 * or in the file LICENSE.txt.
21 * As a counterpart to the access to the source code and rights to copy,
22 * modify and redistribute granted by the license, users are provided only
23 * with a limited warranty and the software's author, the holder of the
24 * economic rights, and the successive licensors have only limited
27 * The fact that you are presently reading this means that you have had
28 * knowledge of the CeCILL-B license and that you accept its terms.
29 * ------------------------------------------------------------------------ */
32 #ifndef __bbstdGetVectorElement_INCLUDED_h__
33 #define __bbstdGetVectorElement_INCLUDED_h__
35 #include "bbtkAtomicBlackBox.h"
36 #include "bbstd_EXPORT.h"
40 //=================================================================
41 // BlackBox declaration
43 class bbstd_EXPORT GetVectorElement : public bbtk::AtomicBlackBox
45 BBTK_TEMPLATE_BLACK_BOX_INTERFACE(GetVectorElement,bbtk::AtomicBlackBox,T);
46 BBTK_DECLARE_INPUT(In,std::vector<T>);
47 BBTK_DECLARE_INPUT(I,int);
48 BBTK_DECLARE_INPUT(ErrorValue,T);
49 BBTK_DECLARE_OUTPUT(Out,T);
53 //=================================================================
55 //=================================================================
56 // BlackBox description
57 BBTK_BEGIN_DESCRIBE_TEMPLATE_BLACK_BOX(GetVectorElement,bbtk::AtomicBlackBox);
58 BBTK_NAME("Get"+bbtk::HumanTypeName<std::vector<T> >()+"Element");
59 BBTK_AUTHOR("info-dev@creatis.insa-lyon.fr");
60 // BBTK_DEFAULT_ADAPTOR();
61 BBTK_DESCRIPTION("Gets the i-th element from the input vector ("+bbtk::TypeName<std::vector<T> >());
62 typedef std::vector<T> Tvector;
63 BBTK_TEMPLATE_INPUT(GetVectorElement, In,"Input",Tvector);
64 BBTK_TEMPLATE_INPUT(GetVectorElement, I, "Input",int);
65 BBTK_TEMPLATE_INPUT(GetVectorElement, ErrorValue, "ErrorValue",T);
66 BBTK_TEMPLATE_OUTPUT(GetVectorElement,Out,"Output",T);
67 BBTK_END_DESCRIBE_TEMPLATE_BLACK_BOX(GetVectorElement);
68 //=================================================================
70 //=================================================================
72 void GetVectorElement<T>::DoIt()
74 if (( bbGetInputI() < bbGetInputIn().size() ) && ( bbGetInputI() >= 0 ) )
76 bbSetOutputOut( bbGetInputIn()[bbGetInputI()] );
78 bbSetOutputOut( bbGetInputErrorValue() );
81 //=================================================================
83 //=================================================================
85 void GetVectorElement<T>::bbUserSetDefaultValues()
89 //=================================================================
90 //=================================================================
92 void GetVectorElement<T>::bbUserInitializeProcessing()
96 //=================================================================
97 //=================================================================
99 void GetVectorElement<T>::bbUserFinalizeProcessing()
103 //=================================================================
107 #endif //__bbstdGetVectorElement_INCLUDED_h__