00001 /* 00002 spacegameengine is a portable easy to use game engine written in C++. 00003 Copyright (C) 2006-2007 Carl Philipp Reh (sefi@s-e-f-i.de) 00004 00005 This program is free software; you can redistribute it and/or 00006 modify it under the terms of the GNU Lesser General Public License 00007 as published by the Free Software Foundation; either version 2 00008 of the License, or (at your option) any later version. 00009 00010 This program 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 00013 GNU Lesser General Public License for more details. 00014 00015 You should have received a copy of the GNU Lesser General Public License 00016 along with this program; if not, write to the Free Software 00017 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 00018 */ 00019 00020 00021 #ifndef SGE_RENDERER_INDEX_VIEW_OPERATIONS_HPP_INCLUDED 00022 #define SGE_RENDERER_INDEX_VIEW_OPERATIONS_HPP_INCLUDED 00023 00024 #include "index_view.hpp" 00025 #include "index_format.hpp" 00026 #include "../export.hpp" 00027 #include <boost/variant/static_visitor.hpp> 00028 00029 namespace sge 00030 { 00031 namespace renderer 00032 { 00033 00034 struct index_view_size 00035 : boost::static_visitor<index_size> { 00036 typedef index_size size_type; 00037 00038 template<typename T> 00039 SGE_SYMBOL size_type operator()(T const &) const; 00040 }; 00041 00042 struct index_view_stride 00043 : boost::static_visitor<index_size> { 00044 typedef index_size size_type; 00045 00046 template<typename T> 00047 SGE_SYMBOL size_type operator()(T const &) const; 00048 }; 00049 00050 struct index_view_data 00051 : boost::static_visitor<unsigned char *> { 00052 typedef index_size size_type; 00053 00054 template<typename T> 00055 SGE_SYMBOL unsigned char *operator()(T const &) const; 00056 }; 00057 00058 struct index_view_data_const 00059 : boost::static_visitor<unsigned char const *> { 00060 typedef index_size size_type; 00061 00062 template<typename T> 00063 SGE_SYMBOL unsigned char const *operator()(T const &) const; 00064 }; 00065 00066 struct index_view_format 00067 : boost::static_visitor<index_format::type> { 00068 typedef index_size size_type; 00069 00070 template<typename T> 00071 SGE_SYMBOL index_format::type operator()(T const &) const; 00072 }; 00073 00074 } 00075 } 00076 00077 #endif
1.5.5