00001 /*========================================================================= 00002 Program: bbtk 00003 Module: $RCSfile: bbstdCast.h,v $ 00004 Language: C++ 00005 Date: $Date: 2008/10/17 08:18:26 $ 00006 Version: $Revision: 1.5 $ 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 __bbstdCast_h_INCLUDED__ 00033 #define __bbstdCast_h_INCLUDED__ 00034 00035 #include "bbtkAtomicBlackBox.h" 00036 00037 namespace bbstd 00038 { 00039 00040 //================================================================= 00041 // UserBlackBox declaration 00042 template <class T, class U> 00043 class Cast : public bbtk::AtomicBlackBox 00044 { 00045 BBTK_TEMPLATE2_BLACK_BOX_INTERFACE(Cast,bbtk::AtomicBlackBox,T,U); 00046 BBTK_DECLARE_INPUT(In,T); 00047 BBTK_DECLARE_OUTPUT(Out,U); 00048 BBTK_PROCESS(DoIt); 00049 void DoIt() { 00050 bbtkDebugMessage("Data",5,"bbstd::Cast In = " 00051 <<bbGetInputIn()<<" <"<<bbtk::HumanTypeName<T>() 00052 <<">"<<std::endl); 00053 bbSetOutputOut( static_cast<U>(bbGetInputIn()) ); 00054 bbtkDebugMessage("Data",5,"bbstd::Cast Out = " 00055 <<(U)bbGetInputIn()<<" <"<<bbtk::HumanTypeName<U>() 00056 <<">"<<std::endl); 00057 } 00058 }; 00059 //================================================================= 00060 00061 00062 00063 00064 //================================================================= 00065 // UserBlackBox description 00066 BBTK_BEGIN_DESCRIBE_TEMPLATE2_BLACK_BOX(Cast,bbtk::AtomicBlackBox); 00067 BBTK_NAME("Cast"+bbtk::HumanTypeName<T1>()+"To"+bbtk::HumanTypeName<T2>()); 00068 BBTK_AUTHOR("laurent.guigues@creatis.insa-lyon.fr"); 00069 BBTK_DESCRIPTION("Static cast from "+bbtk::HumanTypeName<T1>()+" (" 00070 +bbtk::TypeName<T1>()+") to "+bbtk::HumanTypeName<T2>() 00071 +" ("+bbtk::TypeName<T2>()+")"); 00072 BBTK_DEFAULT_ADAPTOR(); 00073 BBTK_TEMPLATE2_INPUT(Cast,In,"Input",T1); 00074 BBTK_TEMPLATE2_OUTPUT(Cast,Out,"Output",T2); 00075 BBTK_END_DESCRIBE_TEMPLATE2_BLACK_BOX(Cast); 00076 //================================================================= 00077 00078 00079 } // namespace bbstd 00080 00081 #endif // __bbstdCast_h_INCLUDED__ 00082