SUMO - Simulation of Urban MObility
MSAmitranTrajectories.cpp
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1 /****************************************************************************/
2 // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
3 // Copyright (C) 2014-2018 German Aerospace Center (DLR) and others.
4 // This program and the accompanying materials
5 // are made available under the terms of the Eclipse Public License v2.0
6 // which accompanies this distribution, and is available at
7 // http://www.eclipse.org/legal/epl-v20.html
8 // SPDX-License-Identifier: EPL-2.0
9 /****************************************************************************/
15 // Realises dumping the complete network state
16 /****************************************************************************/
17 
18 
19 // ===========================================================================
20 // included modules
21 // ===========================================================================
22 #include <config.h>
23 
25 #include <microsim/MSEdge.h>
26 #include <microsim/MSLane.h>
27 #include <microsim/MSNet.h>
28 #include <microsim/MSVehicle.h>
29 #include <microsim/MSGlobals.h>
32 #include "MSAmitranTrajectories.h"
33 
34 // ===========================================================================
35 // static member definitions
36 // ===========================================================================
37 std::set<std::string> MSAmitranTrajectories::myWrittenTypes;
38 std::map<std::string, int> MSAmitranTrajectories::myWrittenVehicles;
39 
40 
41 // ===========================================================================
42 // method definitions
43 // ===========================================================================
44 void
47  for (MSVehicleControl::constVehIt v = vc.loadedVehBegin(); v != vc.loadedVehEnd(); ++v) {
48  writeVehicle(of, *v->second, timestep);
49  }
50 }
51 
52 
53 void
55  if (veh.isOnRoad()) {
56  const std::string& type = veh.getVehicleType().getID();
57  if (myWrittenTypes.count(type) == 0) {
60  if (c != 0) {
64  const double weight = PollutantsInterface::getWeight(c);
65  if (weight > 0.) {
66  of.writeAttr(SUMO_ATTR_WEIGHT, int(weight / 10. + 0.5));
67  }
68  }
69  of.writeAttr(SUMO_ATTR_REF, type).closeTag();
70  myWrittenTypes.insert(type);
71  }
72  if (myWrittenVehicles.count(veh.getID()) == 0) {
73  const int index = (int)myWrittenVehicles.size();
76  .writeAttr(SUMO_ATTR_STARTTIME, STEPS2MS(veh.getDeparture()));
77  of.writeAttr(SUMO_ATTR_REF, veh.getID()).closeTag();
78  myWrittenVehicles[veh.getID()] = index;
79  }
81  .writeAttr(SUMO_ATTR_SPEED, int(100.*veh.getSpeed() + 0.5))
82  .writeAttr(SUMO_ATTR_TIME, STEPS2MS(timestep))
83  .writeAttr(SUMO_ATTR_ACCELERATION, int(1000.*veh.getAcceleration() + 0.5));
84  of.closeTag();
85  }
86 }
87 
88 
89 /****************************************************************************/
OutputDevice & writeAttr(const SumoXMLAttr attr, const T &val)
writes a named attribute
Definition: OutputDevice.h:256
long long int SUMOTime
Definition: SUMOTime.h:36
constVehIt loadedVehBegin() const
Returns the begin of the internal vehicle map.
static std::map< std::string, int > myWrittenVehicles
int getNumericalID() const
Returns the running index of the vehicle type.
static MSNet * getInstance()
Returns the pointer to the unique instance of MSNet (singleton).
Definition: MSNet.cpp:165
static std::string getAmitranVehicleClass(const SUMOEmissionClass c)
Returns the vehicle class described by the given emission class.
std::string toString(const T &t, std::streamsize accuracy=gPrecision)
Definition: ToString.h:49
Representation of a vehicle.
Definition: SUMOVehicle.h:60
int SUMOEmissionClass
MSVehicleControl & getVehicleControl()
Returns the vehicle control.
Definition: MSNet.h:316
virtual bool isOnRoad() const =0
Returns the information whether the vehicle is on a road (is simulated)
static std::set< std::string > myWrittenTypes
static int getEuroClass(const SUMOEmissionClass c)
Returns the Euro norm described by the given emission class.
trigger: the time of the step
static double getWeight(const SUMOEmissionClass c)
Returns a representative weight for the given emission class see http://colombo-fp7.eu/deliverables/COLOMBO_D4.2_ExtendedPHEMSUMO_v1.7.pdf.
virtual SUMOTime getDeparture() const =0
Returns this vehicle&#39;s real departure time.
static void writeVehicle(OutputDevice &of, const SUMOVehicle &veh, const SUMOTime timestep)
Writes the dump of the given vehicle into the given device.
const std::string & getID() const
Returns the name of the vehicle type.
Definition: MSVehicleType.h:94
static void write(OutputDevice &of, const SUMOTime timestep)
Writes the complete network state into the given device.
std::map< std::string, SUMOVehicle * >::const_iterator constVehIt
Definition of the internal vehicles map iterator.
description of a vehicle
Static storage of an output device and its base (abstract) implementation.
Definition: OutputDevice.h:64
bool closeTag(const std::string &comment="")
Closes the most recently opened tag and optionally adds a comment.
The class responsible for building and deletion of vehicles.
virtual double getSpeed() const =0
Returns the vehicle&#39;s current speed.
SUMOEmissionClass getEmissionClass() const
Get this vehicle type&#39;s emission class.
#define STEPS2MS(x)
Definition: SUMOTime.h:62
virtual const std::string & getID() const =0
Get the vehicle&#39;s ID.
OutputDevice & openTag(const std::string &xmlElement)
Opens an XML tag.
constVehIt loadedVehEnd() const
Returns the end of the internal vehicle map.
static std::string getFuel(const SUMOEmissionClass c)
Returns the fuel type of the given emission class.
virtual double getAcceleration() const =0
Returns the vehicle&#39;s acceleration.
virtual const MSVehicleType & getVehicleType() const =0
Returns the vehicle&#39;s type.