00001 /*========================================================================= 00002 Program: bbtk 00003 Module: $RCSfile: bbstdRelay.h,v $ 00004 Language: C++ 00005 Date: $Date: 2008/10/17 08:18:27 $ 00006 Version: $Revision: 1.7 $ 00007 =========================================================================*/ 00008 00009 /* --------------------------------------------------------------------- 00010 00011 * Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale) 00012 * Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux 00013 * 00014 * This software is governed by the CeCILL-B license under French law and 00015 * abiding by the rules of distribution of free software. You can use, 00016 * modify and/ or redistribute the software under the terms of the CeCILL-B 00017 * license as circulated by CEA, CNRS and INRIA at the following URL 00018 * http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html 00019 * or in the file LICENSE.txt. 00020 * 00021 * As a counterpart to the access to the source code and rights to copy, 00022 * modify and redistribute granted by the license, users are provided only 00023 * with a limited warranty and the software's author, the holder of the 00024 * economic rights, and the successive licensors have only limited 00025 * liability. 00026 * 00027 * The fact that you are presently reading this means that you have had 00028 * knowledge of the CeCILL-B license and that you accept its terms. 00029 * ------------------------------------------------------------------------ */ 00030 00031 00032 #ifndef __bbstdRelay_h_INCLUDED_H__ 00033 #define __bbstdRelay_h_INCLUDED_H__ 00034 00035 #include "bbtkAtomicBlackBox.h" 00036 00037 namespace bbstd 00038 { 00039 //======================================================================= 00040 template <class T> 00041 class Relay 00042 : 00043 public bbtk::AtomicBlackBox 00044 { 00045 BBTK_TEMPLATE_BLACK_BOX_INTERFACE(Relay,bbtk::AtomicBlackBox,T); 00046 BBTK_DECLARE_INPUT(In,T); 00047 BBTK_DECLARE_OUTPUT(Out,T); 00048 BBTK_PROCESS(Process); 00049 protected: 00050 void Process() { bbSetOutputOut ( bbGetInputIn() ); } 00051 }; 00052 //======================================================================= 00053 00054 //======================================================================= 00055 BBTK_BEGIN_DESCRIBE_TEMPLATE_BLACK_BOX(Relay,bbtk::AtomicBlackBox); 00056 BBTK_NAME(bbtk::HumanTypeName<T>()+"Relay"); 00057 BBTK_AUTHOR("laurent.guigues at creatis.insa-lyon.fr"); 00058 BBTK_CATEGORY("misc"); 00059 BBTK_DESCRIPTION("Just copies the value of its input to its output. Usefull to plug an input of a complex box into different internal boxes."); 00060 BBTK_TEMPLATE_INPUT(Relay,In,"Input",T); 00061 BBTK_TEMPLATE_OUTPUT(Relay,Out,"Output",T); 00062 BBTK_END_DESCRIBE_TEMPLATE_BLACK_BOX(Relay); 00063 //======================================================================= 00064 00065 } 00066 // namespace bbstd 00067 00068 #endif // __bbstdRelay_h_INCLUDED_H__