SUMO - Simulation of Urban MObility
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NIImporter_SUMO.h
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1 /****************************************************************************/
9 // Importer for networks stored in SUMO format
10 /****************************************************************************/
11 // SUMO, Simulation of Urban MObility; see http://sumo-sim.org/
12 // Copyright (C) 2001-2013 DLR (http://www.dlr.de/) and contributors
13 /****************************************************************************/
14 //
15 // This file is part of SUMO.
16 // SUMO is free software: you can redistribute it and/or modify
17 // it under the terms of the GNU General Public License as published by
18 // the Free Software Foundation, either version 3 of the License, or
19 // (at your option) any later version.
20 //
21 /****************************************************************************/
22 #ifndef NIImporter_SUMO_h
23 #define NIImporter_SUMO_h
24 
25 
26 // ===========================================================================
27 // included modules
28 // ===========================================================================
29 #ifdef _MSC_VER
30 #include <windows_config.h>
31 #else
32 #include <config.h>
33 #endif
34 
35 #include <string>
36 #include <map>
40 
41 
42 // ===========================================================================
43 // class declarations
44 // ===========================================================================
45 class NBNetBuilder;
46 class NBEdge;
47 class OptionsCont;
48 
49 
50 // ===========================================================================
51 // class definitions
52 // ===========================================================================
59 public:
75  static void loadNetwork(OptionsCont& oc, NBNetBuilder& nb);
76 
79 
81  static void addPhase(const SUMOSAXAttributes& attrs, NBLoadedSUMOTLDef* currentTL);
82 
84  static GeoConvHelper* loadLocation(const SUMOSAXAttributes& attrs);
85 
86 protected:
91 
92 
95 
96 
97 
99 
100 
111  void myStartElement(int element,
112  const SUMOSAXAttributes& attrs);
113 
114 
121  void myEndElement(int element);
123 
124 
125 private:
127  void _loadNetwork(OptionsCont& oc);
128 
130 
131 
135  void addEdge(const SUMOSAXAttributes& attrs);
136 
137 
141  void addLane(const SUMOSAXAttributes& attrs);
142 
143 
147  void addJunction(const SUMOSAXAttributes& attrs);
148 
149 
154  void addConnection(const SUMOSAXAttributes& attrs);
155 
159  void addProhibition(const SUMOSAXAttributes& attrs);
160 
162 
163 
164 
165 private:
170  struct Connection {
172  std::string toEdgeID;
174  unsigned int toLaneIdx;
176  std::string tlID;
178  unsigned int tlLinkNo;
181  };
182 
183 
187  struct LaneAttrs {
193  std::vector<Connection> connections;
195  std::string allow;
197  std::string disallow;
202  };
203 
204 
208  struct EdgeAttrs {
210  std::string id;
212  std::string streetName;
214  std::string type;
218  std::string fromNode;
220  std::string toNode;
226  int priority;
230  std::vector<LaneAttrs*> lanes;
235  };
236 
237 
241  struct Prohibition {
242  std::string prohibitorFrom;
243  std::string prohibitorTo;
244  std::string prohibitedFrom;
245  std::string prohibitedTo;
246  };
247 
248 
250  std::map<std::string, EdgeAttrs*> myEdges;
251 
253  std::vector<Prohibition> myProhibitions;
254 
257 
260 
263 
266 
269 
272 
275 
278 
281 
286  LaneAttrs* getLaneAttrsFromID(EdgeAttrs* edge, std::string lane_id);
287 
293  static void interpretLaneID(const std::string& lane_id, std::string& edge_id, unsigned int& index);
294 
300  static PositionVector reconstructEdgeShape(const EdgeAttrs* edge, const Position& from, const Position& to);
301 
303  static Position readPosition(const SUMOSAXAttributes& attrs, const std::string& id, bool& ok);
304 
311  void parseProhibitionConnection(const std::string& attr, std::string& from, std::string& to, bool& ok);
312 };
313 
314 
315 #endif
316 
317 /****************************************************************************/
318