Milena (Olena)  User documentation 2.0a Id
graph_elt_mixed_window.hh
00001 // Copyright (C) 2009, 2011 EPITA Research and Development Laboratory
00002 // (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_CORE_IMAGE_GRAPH_ELT_MIXED_WINDOW_HH
00028 # define MLN_CORE_IMAGE_GRAPH_ELT_MIXED_WINDOW_HH
00029 
00034 
00035 # include <mln/core/concept/window.hh>
00036 # include <mln/core/internal/neighborhood_base.hh>
00037 # include <mln/core/internal/graph_window_base.hh>
00038 # include <mln/core/image/graph_window_piter.hh>
00039 
00040 
00041 namespace mln
00042 {
00043 
00045   template <typename G, typename S, typename S2> class graph_elt_mixed_window;
00046   template <typename G, typename F> class p_edges;
00047   template <typename G, typename F> class p_vertices;
00048   namespace util
00049   {
00050     template <typename G> class edge;
00051     template <typename G> class vertex;
00052   };
00053 
00054 
00055   namespace internal
00056   {
00057 
00058     template <typename G, typename S, typename S2, typename E>
00059     struct neighborhood_impl<graph_elt_mixed_window<G,S,S2>,E>
00060       : public neighborhood_extra_impl<graph_elt_mixed_window<G,S,S2>,E>
00061     {
00062     };
00063 
00064 
00072     //
00073     template <typename G, typename S, typename S2>
00074     struct graph_mixed_window_iter_dispatch;
00075 
00076     template <typename G, typename F, typename F2>
00077     struct graph_mixed_window_iter_dispatch<G, p_vertices<G,F>, p_edges<G,F2> >
00078     {
00079       typedef mln_vertex_nbh_edge_fwd_iter(G) nbh_fwd_iter_;
00080       typedef mln_vertex_nbh_edge_bkd_iter(G) nbh_bkd_iter_;
00081 
00082       typedef p_edges<G,F2> target;
00083     };
00084 
00085 
00086   } // end of namespace mln::internal
00087 
00088 
00089   namespace trait
00090   {
00091 
00092     template <typename G, typename S, typename S2>
00093     struct window_< mln::graph_elt_mixed_window<G,S,S2> >
00094     {
00095       typedef trait::window::size::unknown       size;
00096       typedef trait::window::support::irregular  support;
00097       typedef trait::window::definition::varying definition;
00098     };
00099 
00100   } // end of namespace mln::trait
00101 
00102 
00108   //
00109   template <typename G, typename S, typename S2>
00110   class graph_elt_mixed_window
00111     : public graph_window_base<mln_result(S2::fun_t),
00112                                graph_elt_mixed_window<G,S,S2> >,
00113       public internal::graph_mixed_window_iter_dispatch<G,S,S2>
00114   {
00115     typedef graph_elt_mixed_window<G,S,S2> self_;
00116     typedef internal::graph_mixed_window_iter_dispatch<G,S,S2> super_;
00117 
00118     typedef typename super_::nbh_fwd_iter_ nbh_fwd_iter_;
00119     typedef typename super_::nbh_bkd_iter_ nbh_bkd_iter_;
00120 
00121   public:
00124     typedef typename super_::target target;
00126     typedef mln_psite(target) psite;
00127 
00129     typedef mln_psite(S) center_t;
00130 
00132     typedef mln_graph_element(target) graph_element;
00133 
00136     typedef graph_window_piter<target,self_,nbh_fwd_iter_> fwd_qiter;
00137 
00140     typedef graph_window_piter<target,self_,nbh_bkd_iter_> bkd_qiter;
00141 
00143     typedef fwd_qiter qiter;
00145 
00146   };
00147 
00148 } // end of namespace mln
00149 
00150 
00151 #endif // ! MLN_CORE_IMAGE_GRAPH_ELT_MIXED_WINDOW_HH
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