SUMO - Simulation of Urban MObility
 All Data Structures Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
NLJunctionControlBuilder.h
Go to the documentation of this file.
1 /****************************************************************************/
9 // Builder of microsim-junctions and tls
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 NLJunctionControlBuilder_h
23 #define NLJunctionControlBuilder_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 <vector>
37 #include <microsim/MSJunction.h>
40 #include <utils/geom/Position.h>
44 #include <microsim/MSBitSetLogic.h>
47 
48 
49 // ===========================================================================
50 // class declarations
51 // ===========================================================================
52 class OptionsCont;
53 class NLDetectorBuilder;
54 
55 
56 // ===========================================================================
57 // class definitions
58 // ===========================================================================
70 private:
72  typedef std::vector<MSLane*> LaneVector;
73 
74 public:
83 
84 
90  virtual ~NLJunctionControlBuilder();
91 
92 
106  void openJunction(const std::string& id, const std::string& key,
107  const SumoXMLNodeType type, SUMOReal x, SUMOReal y,
108  const PositionVector& shape,
109  const std::vector<MSLane*>& incomingLanes,
110  const std::vector<MSLane*>& internalLanes);
111 
112 
125  void closeJunction();
126 
127 
135  MSJunctionControl* build() const;
136 
137 
141  void initJunctionLogic(const std::string& id);
142 
143 
155  void addLogicItem(int request, const std::string& response,
156  const std::string& foes, bool cont);
157 
158 
168  void initTrafficLightLogic(const std::string& id, const std::string& programID,
169  TrafficLightType type, SUMOTime offset);
170 
171 
181  void addPhase(SUMOTime duration, const std::string& state,
182  int min, int max);
183 
184 
191  MSTLLogicControl::TLSLogicVariants& getTLLogic(const std::string& id)
192  const;
193 
194 
205 
206 
215  virtual void closeTrafficLightLogic();
216 
217 
228  void closeJunctionLogic();
229 
230 
238  void addParam(const std::string& key, const std::string& value);
239 
240 
244  const std::string& getActiveKey() const;
245 
246 
250  const std::string& getActiveSubKey() const;
251 
252 
261 
263  void postLoadInitialization();
264 
265 
266 protected:
277 
278 
279 protected:
282 
289  virtual MSJunction* buildNoLogicJunction();
290 
291 
300  virtual MSJunction* buildLogicJunction();
301 
302 
303 #ifdef HAVE_INTERNAL_LANES
304 
310  virtual MSJunction* buildInternalJunction();
311 #endif
312 
314 
315 protected:
318 
321 
324 
327 
330 
333 
335  std::bitset<64> myActiveConts;
336 
339 
342 
345 
348 
351 
352 #ifdef HAVE_INTERNAL_LANES
353  LaneVector myActiveInternalLanes;
355 #endif
356 
358  std::string myActiveID;
359 
362 
365 
368 
371 
374 
375 
377  std::vector<MSTrafficLightLogic*> myLogics2PostLoadInit;
378 
379 
382 
383 
385  typedef std::map<std::string, std::string> StringParameterMap;
386 
389 
390 
392  std::map<std::string, MSJunctionLogic*> myLogics;
393 
396 
397 
398 private:
401 
404 
405  static const int NO_REQUEST_SIZE;
406 
409 
410 };
411 
412 
413 #endif
414 
415 /****************************************************************************/
416 
void postLoadInitialization()
initialize junctions after all connections have been loaded
const std::string & getActiveKey() const
Returns the active key.
std::map< std::string, std::string > StringParameterMap
Definition of a parameter map (key-&gt;value)
void initTrafficLightLogic(const std::string &id, const std::string &programID, TrafficLightType type, SUMOTime offset)
Begins the reading of a traffic lights logic.
Builds detectors for microsim.
virtual ~NLJunctionControlBuilder()
Destructor.
NLDetectorBuilder & myDetectorBuilder
The detector builder to use.
Storage for all programs of a single tls.
#define min(a, b)
Definition: polyfonts.c:62
std::string myActiveKey
The key of the currently chosen junction.
const std::string & getActiveSubKey() const
Returns the active sub key.
The base class for an intersection.
Definition: MSJunction.h:57
MSNet & myNet
The net to use.
MSBitsetLogic::Logic myActiveLogic
The right-of-way-logic of the currently chosen bitset-logic.
void closeJunctionLogic()
Ends the building of a junction logic (row-logic)
SUMOTime myAbsDuration
The absolute duration of a tls-control loop.
Position myPosition
The position of the junction.
PositionVector myShape
The shape of the current junction.
The simulated network and simulation perfomer.
Definition: MSNet.h:89
Container for junctions; performs operations on all stored junctions.
SUMOTime myOffset
The switch offset within the tls.
A class that stores and controls tls and switching of their programs.
void addPhase(SUMOTime duration, const std::string &state, int min, int max)
Adds a phase to the currently built traffic lights logic.
MSSimpleTrafficLightLogic::Phases myActivePhases
The current phase definitions for a simple traffic light.
TrafficLightType myLogicType
The current logic type.
#define max(a, b)
Definition: polyfonts.c:61
std::string myActiveID
The id of the currently chosen junction.
MSJunctionControl * myJunctions
The junctions controls.
std::bitset< 64 > myActiveConts
The description about which lanes have an internal follower.
Builder of microsim-junctions and tls.
A point in 2D or 3D with translation and scaling methods.
Definition: Position.h:46
A list of positions.
virtual MSJunction * buildLogicJunction()
Builds a junction with a logic.
std::map< std::string, MSJunctionLogic * > myLogics
Map of loaded junction logics.
int myRequestSize
The size of the request.
std::vector< std::bitset< N > > Foes
Container holding the information which internal lanes prohibt which links Build the same way as Logi...
Definition: MSBitSetLogic.h:63
MSTLLogicControl * buildTLLogics() const
Returns the built tls-logic control.
bool myNetIsLoaded
whether the network has been loaded
void closeJunction()
Closes (ends) the processing of the current junction.
NLJunctionControlBuilder & operator=(const NLJunctionControlBuilder &s)
invalidated assignment operator
void openJunction(const std::string &id, const std::string &key, const SumoXMLNodeType type, SUMOReal x, SUMOReal y, const PositionVector &shape, const std::vector< MSLane * > &incomingLanes, const std::vector< MSLane * > &internalLanes)
Begins the processing of the named junction.
MSTLLogicControl & getTLLogicControlToUse() const
Returns the used tls control.
NLJunctionControlBuilder(MSNet &net, NLDetectorBuilder &db)
Constructor.
void addParam(const std::string &key, const std::string &value)
Adds a parameter.
int myRequestItemNumber
Counter for the inserted items.
bool myCurrentHasError
Information whether the current logic had an error.
MSBitsetLogic::Foes myActiveFoes
The description about which lanes disallow other passing the junction simultaneously.
MSTLLogicControl::TLSLogicVariants & getTLLogic(const std::string &id) const
Returns a previously build tls logic.
std::vector< MSPhaseDefinition * > Phases
Definition of a list of phases, being the junction logic.
virtual MSJunction * buildNoLogicJunction()
Builds a junction that does not use a logic.
StringParameterMap myAdditionalParameter
Parameter map (key-&gt;value)
SumoXMLNodeType myType
The type of the currently chosen junction.
SumoXMLNodeType
Numbers representing special SUMO-XML-attribute values for representing node- (junction-) types used ...
void initJunctionLogic(const std::string &id)
Initialises a junction logic.
LaneVector myActiveIncomingLanes
The list of the incoming lanes of the currently chosen junction.
std::vector< std::bitset< N > > Logic
Container that holds the right of way bitsets. Each link has it&#39;s own bitset. The bits in the bitsets...
Definition: MSBitSetLogic.h:59
std::vector< MSTrafficLightLogic * > myLogics2PostLoadInit
The container for information which junctions shall be initialised using which values.
A storage for options typed value containers)
Definition: OptionsCont.h:108
MSTLLogicControl * myLogicControl
The tls control to use (0 if net&#39;s tls control shall be used)
virtual void closeTrafficLightLogic()
Ends the building of a traffic lights logic.
#define SUMOReal
Definition: config.h:215
MSJunctionLogic * getJunctionLogicSecure()
Returns the current junction logic.
MSJunctionControl * build() const
Builds the MSJunctionControl which holds all of the simulations junctions.
std::vector< MSLane * > LaneVector
Definition of a lane vector.
TrafficLightType
void addLogicItem(int request, const std::string &response, const std::string &foes, bool cont)
Adds a logic item.