Milena (Olena)
User documentation 2.0a Id
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00001 // Copyright (C) 2007, 2008, 2009, 2011 EPITA Research and Development 00002 // Laboratory (LRDE) 00003 // 00004 // This file is part of Olena. 00005 // 00006 // Olena is free software: you can redistribute it and/or modify it under 00007 // the terms of the GNU General Public License as published by the Free 00008 // Software Foundation, version 2 of the License. 00009 // 00010 // Olena is distributed in the hope that it will be useful, 00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 // General Public License for more details. 00014 // 00015 // You should have received a copy of the GNU General Public License 00016 // along with Olena. If not, see <http://www.gnu.org/licenses/>. 00017 // 00018 // As a special exception, you may use this file as part of a free 00019 // software project without restriction. Specifically, if other files 00020 // instantiate templates or use macros or inline functions from this 00021 // file, or you compile this file and link it with other files to produce 00022 // an executable, this file does not by itself cause the resulting 00023 // executable to be covered by the GNU General Public License. This 00024 // exception does not however invalidate any other reasons why the 00025 // executable file might be covered by the GNU General Public License. 00026 00027 #ifndef MLN_LITERAL_GRAYS_HH 00028 # define MLN_LITERAL_GRAYS_HH 00029 00035 # include <mln/core/concept/literal.hh> 00036 00037 namespace mln 00038 { 00039 00040 namespace literal 00041 { 00042 00044 struct light_gray_t : public Literal<light_gray_t> 00045 { 00046 // This default constructor is needed for compilation with gcc 00047 // 4.6.0, gcc 4.6.1 and Clang. 00048 light_gray_t(); 00049 }; 00050 00051 struct medium_gray_t : public Literal<medium_gray_t> 00052 { 00053 // This default constructor is needed for compilation with gcc 00054 // 4.6.0, gcc 4.6.1 and Clang. 00055 medium_gray_t(); 00056 }; 00057 00058 struct dark_gray_t : public Literal<dark_gray_t> 00059 { 00060 // This default constructor is needed for compilation with gcc 00061 // 4.6.0, gcc 4.6.1 and Clang. 00062 dark_gray_t(); 00063 }; 00064 00066 extern const light_gray_t light_gray; 00067 00069 extern const medium_gray_t medium_gray; 00070 00072 extern const dark_gray_t dark_gray; 00073 00074 # ifndef MLN_INCLUDE_ONLY 00075 00076 # ifndef MLN_WO_GLOBAL_VARS 00077 00078 const light_gray_t light_gray; 00079 00080 const medium_gray_t medium_gray; 00081 00082 const dark_gray_t dark_gray; 00083 00084 # endif // ! MLN_WO_GLOBAL_VARS 00085 00086 inline 00087 light_gray_t::light_gray_t() 00088 { 00089 } 00090 00091 inline 00092 medium_gray_t::medium_gray_t() 00093 { 00094 } 00095 00096 inline 00097 dark_gray_t::dark_gray_t() 00098 { 00099 } 00100 00101 # endif // !MLN_INCLUDE_ONLY 00102 00103 } // end of namespace mln::literal 00104 00105 } // end of namespace mln 00106 00107 // White and black are grays too. 00108 # include <mln/literal/white.hh> 00109 # include <mln/literal/black.hh> 00110 00111 #endif // ! MLN_LITERAL_GRAYS_HH