SUMO - Simulation of Urban MObility
GUIE2Collector.cpp
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1 /****************************************************************************/
10 // The gui-version of the MSE2Collector
11 /****************************************************************************/
12 // SUMO, Simulation of Urban MObility; see http://sumo.dlr.de/
13 // Copyright (C) 2001-2017 DLR (http://www.dlr.de/) and contributors
14 /****************************************************************************/
15 //
16 // This file is part of SUMO.
17 // SUMO is free software: you can redistribute it and/or modify
18 // it under the terms of the GNU General Public License as published by
19 // the Free Software Foundation, either version 3 of the License, or
20 // (at your option) any later version.
21 //
22 /****************************************************************************/
23 
24 
25 // ===========================================================================
26 // included modules
27 // ===========================================================================
28 #ifdef _MSC_VER
29 #include <windows_config.h>
30 #else
31 #include <config.h>
32 #endif
33 
36 #include "GUIE2Collector.h"
37 #include <utils/gui/div/GLHelper.h>
38 #include <utils/geom/GeomHelper.h>
41 #include "GUIEdge.h"
43 
44 
45 // ===========================================================================
46 // method definitions
47 // ===========================================================================
48 /* -------------------------------------------------------------------------
49  * GUIE2Collector-methods
50  * ----------------------------------------------------------------------- */
51 GUIE2Collector::GUIE2Collector(const std::string& id, DetectorUsage usage,
52  MSLane* lane, double startPos, double endPos, double detLength,
53  SUMOTime haltingTimeThreshold, double haltingSpeedThreshold,
54  double jamDistThreshold, const std::string& vTypes, bool showDetector)
55  : MSE2Collector(id, usage, lane, startPos, endPos, detLength, haltingTimeThreshold,
56  haltingSpeedThreshold, jamDistThreshold, vTypes),
57  myShowDetectorInGUI(showDetector) {}
58 
59 GUIE2Collector::GUIE2Collector(const std::string& id, DetectorUsage usage,
60  std::vector<MSLane*> lanes, double startPos, double endPos,
61  SUMOTime haltingTimeThreshold, double haltingSpeedThreshold,
62  double jamDistThreshold, const std::string& vTypes, bool showDetector)
63  : MSE2Collector(id, usage, lanes, startPos, endPos, haltingTimeThreshold,
64  haltingSpeedThreshold, jamDistThreshold, vTypes),
65  myShowDetectorInGUI(showDetector) {}
66 
68 
69 
72  return new MyWrapper(*this);
73 }
74 
75 
76 
77 /* -------------------------------------------------------------------------
78  * GUIE2Collector::MyWrapper-methods
79  * ----------------------------------------------------------------------- */
81  : GUIDetectorWrapper("E2 detector", detector.getID()),
82  myDetector(detector) {
83 
84  // collect detector shape into one vector (v)
86  const std::vector<MSLane*> lanes = detector.getLanes();
87  for (std::vector<MSLane*>::const_iterator li = lanes.begin(); li != lanes.end(); ++li) {
88  const PositionVector& shape = (*li)->getShape();
89  v.insert(v.end(), shape.begin(), shape.end());
90  }
91 
92  // build geometry
93  myFullGeometry = v.getSubpart(detector.getStartPos(), detector.getStartPos() + detector.getLength());
94  //
95  myShapeRotations.reserve(myFullGeometry.size() - 1);
96  myShapeLengths.reserve(myFullGeometry.size() - 1);
97  int e = (int) myFullGeometry.size() - 1;
98  for (int i = 0; i < e; ++i) {
99  const Position& f = myFullGeometry[i];
100  const Position& s = myFullGeometry[i + 1];
101  myShapeLengths.push_back(f.distanceTo(s));
102  myShapeRotations.push_back((double) atan2((s.x() - f.x()), (f.y() - s.y())) * (double) 180.0 / (double) PI);
103  }
104  //
106 }
107 
108 
110 
111 
112 Boundary
114  Boundary b(myBoundary);
115  b.grow(20);
116  return b;
117 }
118 
119 
124  new GUIParameterTableWindow(app, *this, 13);
125  // add items
126  // parameter
127  ret->mkItem("length [m]", false, myDetector.getLength());
128  ret->mkItem("position [m]", false, myDetector.getStartPos());
129  ret->mkItem("lane", false, myDetector.getLane()->getID());
130  // values
131  ret->mkItem("vehicles [#]", true,
133  ret->mkItem("occupancy [%]", true,
135  ret->mkItem("mean speed [m/s]", true,
137  ret->mkItem("mean vehicle length [m]", true,
139  ret->mkItem("jam number [#]", true,
141  ret->mkItem("max jam length [veh]", true,
143  ret->mkItem("max jam length [m]", true,
145  ret->mkItem("jam length sum [veh]", true,
147  ret->mkItem("jam length sum [m]", true,
149  ret->mkItem("started halts [#]", true,
151  // close building
152  ret->closeBuilding();
153  return ret;
154 }
155 
156 
157 void
160  return;
161  }
162  glPushName(getGlID());
163  glPushMatrix();
164  glTranslated(0, 0, getType());
165  double dwidth = 1;
166  const double exaggeration = s.addSize.getExaggeration(s);
167  if (exaggeration > 0) {
169  dwidth = (double) 0.3;
170  glColor3d(0, (double) .6, (double) .8);
171  } else {
172  glColor3d(0, (double) .8, (double) .8);
173  }
174  double width = (double) 2.0 * s.scale;
175  if (width * exaggeration > 1.0) {
177  } else {
178  int e = (int) myFullGeometry.size() - 1;
179  for (int i = 0; i < e; ++i) {
181  }
182  }
183  }
184  glPopMatrix();
185  drawName(getCenteringBoundary().getCenter(), s.scale, s.addName);
186  glPopName();
187 }
188 
189 
192  return myDetector;
193 }
194 
195 
196 
197 /****************************************************************************/
198 
const MSLane * getLane() const
Returns the lane the reminder works on.
std::vector< double > myShapeLengths
A sequence of lengths in full-geometry mode.
double scale
information about a lane&#39;s width (temporary, used for a single view)
std::vector< double > myShapeRotations
A sequence of rotations in full-geometry mode.
GUIParameterTableWindow * getParameterWindow(GUIMainWindow &app, GUISUMOAbstractView &parent)
Returns an own parameter window.
static void drawBoxLines(const PositionVector &geom, const std::vector< double > &rots, const std::vector< double > &lengths, double width, int cornerDetail=0, double offset=0)
Draws thick lines.
Definition: GLHelper.cpp:172
GUIVisualizationTextSettings addName
int getCurrentJamLengthInVehicles() const
Returns the length of all jams in vehicles.
An areal detector corresponding to a sequence of consecutive lanes.
Definition: MSE2Collector.h:87
MyWrapper(GUIE2Collector &detector)
Constructor.
Stores the information about how to visualize structures.
double y() const
Returns the y-position.
Definition: Position.h:68
Boundary getCenteringBoundary() const
Returns the boundary to which the view shall be centered in order to show the object.
double x() const
Returns the x-position.
Definition: Position.h:63
double getLength() const
Returns the length of the detector.
GUIE2Collector & myDetector
The wrapped detector.
double getStartPos() const
Returns the begin position of the detector.
const std::string & getID() const
Returns the id.
Definition: Named.h:66
The gui-version of the MSE2Collector.
A class that stores a 2D geometrical boundary.
Definition: Boundary.h:48
PositionVector myFullGeometry
A sequence of positions in full-geometry mode.
GUIVisualizationSizeSettings addSize
int getCurrentMaxJamLengthInVehicles() const
Returns the length in vehicles of the currently largest jam.
double getCurrentMeanSpeed() const
Returns the mean vehicle speed of vehicles currently on the detector.
#define PI
Definition: polyfonts.c:61
GUIGlObjectType getType() const
Returns the type of the object as coded in GUIGlObjectType.
A point in 2D or 3D with translation and scaling methods.
Definition: Position.h:46
A list of positions.
int getCurrentJamNumber() const
Returns the current number of jams.
std::vector< MSLane * > getLanes()
Returns a vector containing pointers to the lanes covered by the detector ordered from its first to i...
virtual GUIDetectorWrapper * buildDetectorGUIRepresentation()
Returns the wrapper for this detector.
GUIE2Collector(const std::string &id, DetectorUsage usage, MSLane *lane, double startPos, double endPos, double detLength, SUMOTime haltingTimeThreshold, double haltingSpeedThreshold, double jamDistThreshold, const std::string &vTypes, bool showDetector)
Constructor with given end position and detector length.
void drawName(const Position &pos, const double scale, const GUIVisualizationTextSettings &settings, const double angle=0) const
draw name of item
Boundary & grow(double by)
extends the boundary by the given amount
Definition: Boundary.cpp:234
static void drawLine(const Position &beg, double rot, double visLength)
Draws a thin line.
Definition: GLHelper.cpp:265
PositionVector getSubpart(double beginOffset, double endOffset) const
get subpart of a position vector
void drawGL(const GUIVisualizationSettings &s) const
Draws the object.
double getCurrentJamLengthInMeters() const
Returns the length of all jams in meters.
double getCurrentMaxJamLengthInMeters() const
Returns the length in meters of the currently largest jam.
int getCurrentStartedHalts() const
Returns the length of all jams in meters.
virtual DetectorUsage getUsageType() const
Returns the detector&#39;s usage type.
bool myShowDetectorInGUI
Whether the detector shall be drawn in the gui.
GUIGlID getGlID() const
Returns the numerical id of the object.
double getExaggeration(const GUIVisualizationSettings &s, double factor=20) const
return the drawing size including exaggeration and constantSize values
double distanceTo(const Position &p2) const
returns the euclidean distance in 3 dimension
Definition: Position.h:240
long long int SUMOTime
Definition: TraCIDefs.h:52
Boundary getBoxBoundary() const
Returns a boundary enclosing this list of lines.
~GUIE2Collector()
Destructor.
void mkItem(const char *name, bool dynamic, ValueSource< unsigned > *src)
Adds a row which obtains its value from an unsigned-ValueSource.
double getCurrentMeanLength() const
Returns the mean vehicle length of vehicles currently on the detector.
void closeBuilding()
Closes the building of the table.
Representation of a lane in the micro simulation.
Definition: MSLane.h:79
double getCurrentOccupancy() const
Returns the current detector occupancy.
A window containing a gl-object&#39;s parameter.
GUIE2Collector & getDetector()
Returns the detector itself.
int getCurrentVehicleNumber() const
Returns the number of vehicles currently on the detector.
Boundary myBoundary
The detector&#39;s boundary.