SUMO - Simulation of Urban MObility
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GUI_E2_ZS_Collector.cpp
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1 /****************************************************************************/
10 // The gui-version of the MS_E2_ZS_Collector
11 /****************************************************************************/
12 // SUMO, Simulation of Urban MObility; see http://sumo.dlr.de/
13 // Copyright (C) 2001-2016 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 "GUI_E2_ZS_Collector.h"
37 #include <utils/gui/div/GLHelper.h>
38 #include <utils/geom/GeomHelper.h>
41 #include "GUIEdge.h"
43 
44 #ifdef CHECK_MEMORY_LEAKS
45 #include <foreign/nvwa/debug_new.h>
46 #endif // CHECK_MEMORY_LEAKS
47 
48 
49 // ===========================================================================
50 // method definitions
51 // ===========================================================================
52 /* -------------------------------------------------------------------------
53  * GUI_E2_ZS_Collector-methods
54  * ----------------------------------------------------------------------- */
56  MSLane* const lane, SUMOReal startPos, SUMOReal detLength,
57  SUMOTime haltingTimeThreshold, SUMOReal haltingSpeedThreshold,
58  SUMOReal jamDistThreshold, const std::string& vTypes)
59  : MSE2Collector(id, usage, lane, startPos, detLength, haltingTimeThreshold,
60  haltingSpeedThreshold, jamDistThreshold, vTypes) {}
61 
62 
64  MSLane* const lane, SUMOReal startPos, SUMOReal detLength,
65  SUMOTime haltingTimeThreshold, SUMOReal haltingSpeedThreshold,
66  SUMOReal jamDistThreshold, const std::set<std::string>& vTypes)
67  : MSE2Collector(id, usage, lane, startPos, detLength, haltingTimeThreshold,
68  haltingSpeedThreshold, jamDistThreshold, vTypes) {}
69 
70 
72 
73 
76  return new MyWrapper(*this);
77 }
78 
79 
80 
81 /* -------------------------------------------------------------------------
82  * GUI_E2_ZS_Collector::MyWrapper-methods
83  * ----------------------------------------------------------------------- */
85  : GUIDetectorWrapper("E2 detector", detector.getID()),
86  myDetector(detector) {
87  const PositionVector& v = detector.getLane()->getShape();
88  // build geometry
89  myFullGeometry = v.getSubpart(detector.getStartPos(), detector.getEndPos());
90  //
91  myShapeRotations.reserve(myFullGeometry.size() - 1);
92  myShapeLengths.reserve(myFullGeometry.size() - 1);
93  int e = (int) myFullGeometry.size() - 1;
94  for (int i = 0; i < e; ++i) {
95  const Position& f = myFullGeometry[i];
96  const Position& s = myFullGeometry[i + 1];
97  myShapeLengths.push_back(f.distanceTo(s));
98  myShapeRotations.push_back((SUMOReal) atan2((s.x() - f.x()), (f.y() - s.y())) * (SUMOReal) 180.0 / (SUMOReal) PI);
99  }
100  //
102 }
103 
104 
106 
107 
108 Boundary
110  Boundary b(myBoundary);
111  b.grow(20);
112  return b;
113 }
114 
115 
120  new GUIParameterTableWindow(app, *this, 13);
121  // add items
122  // parameter
123  ret->mkItem("length [m]", false, myDetector.getEndPos() - myDetector.getStartPos());
124  ret->mkItem("position [m]", false, myDetector.getStartPos());
125  ret->mkItem("lane", false, myDetector.getLane()->getID());
126  // values
127  ret->mkItem("vehicles [#]", true,
129  ret->mkItem("occupancy [%]", true,
131  ret->mkItem("mean speed [m/s]", true,
133  ret->mkItem("mean vehicle length [m]", true,
135  ret->mkItem("jam number [#]", true,
137  ret->mkItem("max jam length [veh]", true,
139  ret->mkItem("max jam length [m]", true,
141  ret->mkItem("jam length sum [veh]", true,
143  ret->mkItem("jam length sum [m]", true,
145  ret->mkItem("started halts [#]", true,
147  // close building
148  ret->closeBuilding();
149  return ret;
150 }
151 
152 
153 void
155  glPushName(getGlID());
156  glPushMatrix();
157  glTranslated(0, 0, getType());
158  SUMOReal dwidth = 1;
159  const SUMOReal exaggeration = s.addSize.getExaggeration(s);
160  if (exaggeration > 0) {
161  if (myDetector.getUsageType() == DU_TL_CONTROL) {
162  dwidth = (SUMOReal) 0.3;
163  glColor3d(0, (SUMOReal) .6, (SUMOReal) .8);
164  } else {
165  glColor3d(0, (SUMOReal) .8, (SUMOReal) .8);
166  }
167  SUMOReal width = (SUMOReal) 2.0 * s.scale;
168  if (width * exaggeration > 1.0) {
169  GLHelper::drawBoxLines(myFullGeometry, myShapeRotations, myShapeLengths, dwidth * exaggeration);
170  } else {
171  int e = (int) myFullGeometry.size() - 1;
172  for (int i = 0; i < e; ++i) {
173  GLHelper::drawLine(myFullGeometry[i], myShapeRotations[i], myShapeLengths[i]);
174  }
175  }
176  }
177  glPopMatrix();
178  drawName(getCenteringBoundary().getCenter(), s.scale, s.addName);
179  glPopName();
180 }
181 
182 
185  return myDetector;
186 }
187 
188 
189 
190 /****************************************************************************/
191 
SUMOReal getExaggeration(const GUIVisualizationSettings &s, SUMOReal factor=20) const
return the drawing size including exaggeration and constantSize values
Boundary myBoundary
The detector's boundary.
long long int SUMOTime
Definition: SUMOTime.h:43
GUIVisualizationTextSettings addName
An areal (along a single lane) detector.
Definition: MSE2Collector.h:83
SUMOReal getCurrentMeanLength() const
Returns the mean vehicle length of vehicles currently on the detector.
Stores the information about how to visualize structures.
~GUI_E2_ZS_Collector()
Destructor.
int getCurrentStartedHalts() const
Returns the length of all jams in meters.
static void drawBoxLines(const PositionVector &geom, const std::vector< SUMOReal > &rots, const std::vector< SUMOReal > &lengths, SUMOReal width, int cornerDetail=0, SUMOReal offset=0)
Draws thick lines.
Definition: GLHelper.cpp:176
std::vector< SUMOReal > myShapeRotations
A sequence of rotations in full-geometry mode.
int getCurrentJamLengthInVehicles() const
Returns the length of all jams in vehicles.
PositionVector myFullGeometry
A sequence of positions in full-geometry mode.
Boundary getCenteringBoundary() const
Returns the boundary to which the view shall be centered in order to show the object.
GUI_E2_ZS_Collector & getDetector()
Returns the detector itself.
SUMOReal getCurrentJamLengthInMeters() const
Returns the length of all jams in meters.
void drawGL(const GUIVisualizationSettings &s) const
Draws the object.
SUMOReal distanceTo(const Position &p2) const
returns the euclidean distance in 3 dimension
Definition: Position.h:221
virtual GUIDetectorWrapper * buildDetectorGUIRepresentation()
Returns the wrapper for this detector.
SUMOReal x() const
Returns the x-position.
Definition: Position.h:63
A class that stores a 2D geometrical boundary.
Definition: Boundary.h:48
const MSLane * getLane() const
Returns the lane the reminder works on.
GUIParameterTableWindow * getParameterWindow(GUIMainWindow &app, GUISUMOAbstractView &parent)
Returns an own parameter window.
SUMOReal scale
information about a lane's width (temporary, used for a single view)
GUIVisualizationSizeSettings addSize
MyWrapper(GUI_E2_ZS_Collector &detector)
Constructor.
#define PI
Definition: polyfonts.c:61
A point in 2D or 3D with translation and scaling methods.
Definition: Position.h:46
A list of positions.
SUMOReal getStartPos() const
Returns the begin position of the detector.
std::vector< SUMOReal > myShapeLengths
A sequence of lengths in full-geometry mode.
SUMOReal getCurrentMeanSpeed() const
Returns the mean vehicle speed of vehicles currently on the detector.
int getCurrentVehicleNumber() const
Returns the number of vehicles currently on the detector.
GUI_E2_ZS_Collector(const std::string &id, DetectorUsage usage, MSLane *const lane, SUMOReal startPos, SUMOReal detLength, SUMOTime haltingTimeThreshold, SUMOReal haltingSpeedThreshold, SUMOReal jamDistThreshold, const std::string &vTypes)
Constructor.
int getCurrentMaxJamLengthInVehicles() const
Returns the length in vehicles of the currently largest jam.
Boundary & grow(SUMOReal by)
extends the boundary by the given amount
Definition: Boundary.cpp:232
int getCurrentJamNumber() const
Returns the current number of jams.
SUMOReal getCurrentOccupancy() const
Returns the curent detector occupancy.
SUMOReal y() const
Returns the y-position.
Definition: Position.h:68
The gui-version of the MS_E2_ZS_Collector.
const PositionVector & getShape() const
Returns this lane's shape.
Definition: MSLane.h:427
static void drawLine(const Position &beg, SUMOReal rot, SUMOReal visLength)
Draws a thin line.
Definition: GLHelper.cpp:269
SUMOReal getCurrentMaxJamLengthInMeters() const
Returns the length in meters of the currently largest jam.
#define SUMOReal
Definition: config.h:214
void mkItem(const char *name, bool dynamic, ValueSource< unsigned > *src)
Adds a row which obtains its value from an unsigned-ValueSource.
Boundary getBoxBoundary() const
Returns a boundary enclosing this list of lines.
void closeBuilding()
Closes the building of the table.
Representation of a lane in the micro simulation.
Definition: MSLane.h:79
A window containing a gl-object's parameter.
PositionVector getSubpart(SUMOReal beginOffset, SUMOReal endOffset) const
get subpart of a position vector
SUMOReal getEndPos() const
Returns the end position of the detector.