Eclipse SUMO - Simulation of Urban MObility
GUIE2Collector.cpp
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1/****************************************************************************/
2// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
3// Copyright (C) 2001-2022 German Aerospace Center (DLR) and others.
4// This program and the accompanying materials are made available under the
5// terms of the Eclipse Public License 2.0 which is available at
6// https://www.eclipse.org/legal/epl-2.0/
7// This Source Code may also be made available under the following Secondary
8// Licenses when the conditions for such availability set forth in the Eclipse
9// Public License 2.0 are satisfied: GNU General Public License, version 2
10// or later which is available at
11// https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
12// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
13/****************************************************************************/
21// The gui-version of the MSE2Collector
22/****************************************************************************/
23#include <config.h>
24
27#include "GUIE2Collector.h"
32#include "GUIEdge.h"
34
35
36// ===========================================================================
37// method definitions
38// ===========================================================================
39/* -------------------------------------------------------------------------
40 * GUIE2Collector-methods
41 * ----------------------------------------------------------------------- */
42GUIE2Collector::GUIE2Collector(const std::string& id, DetectorUsage usage,
43 MSLane* lane, double startPos, double endPos, double detLength,
44 SUMOTime haltingTimeThreshold, double haltingSpeedThreshold,
45 double jamDistThreshold,
46 const std::string name, const std::string& vTypes,
47 const std::string& nextEdges,
48 int detectPersons, bool showDetector)
49 : MSE2Collector(id, usage, lane, startPos, endPos, detLength, haltingTimeThreshold,
50 haltingSpeedThreshold, jamDistThreshold, name, vTypes, nextEdges, detectPersons),
51 myShow(showDetector) {}
52
53GUIE2Collector::GUIE2Collector(const std::string& id, DetectorUsage usage,
54 std::vector<MSLane*> lanes, double startPos, double endPos,
55 SUMOTime haltingTimeThreshold, double haltingSpeedThreshold,
56 double jamDistThreshold,
57 const std::string name, const std::string& vTypes,
58 const std::string& nextEdges,
59 int detectPersons, bool showDetector)
60 : MSE2Collector(id, usage, lanes, startPos, endPos, haltingTimeThreshold,
61 haltingSpeedThreshold, jamDistThreshold, name, vTypes, nextEdges, detectPersons),
62 myShow(showDetector) {}
63
65
66
69 return new MyWrapper(*this);
70}
71
72// -------------------------------------------------------------------------
73// GUIE2Collector::MyWrapper-methods
74// -------------------------------------------------------------------------
75
77 GUIDetectorWrapper(GLO_E2DETECTOR, detector.getID(), GUIIconSubSys::getIcon(GUIIcon::E2)),
78 myDetector(detector) {
79 mySupportsOverride = true;
80 // collect detector shape into one vector (v)
81 const std::vector<MSLane*> lanes = detector.getLanes();
82 for (std::vector<MSLane*>::const_iterator li = lanes.begin(); li != lanes.end(); ++li) {
83 PositionVector shape = (*li)->getShape();
84 double start = (li == lanes.begin() ? lanes.front()->interpolateLanePosToGeometryPos(detector.getStartPos()) : 0);
85 double end = (li + 1 == lanes.end() ? lanes.back()->interpolateLanePosToGeometryPos(detector.getEndPos()) : shape.length());
86 shape = shape.getSubpart(start, end);
87 myFullGeometry.insert(myFullGeometry.end(), shape.begin(), shape.end());
88 }
89 //
90 myShapeRotations.reserve(myFullGeometry.size() - 1);
91 myShapeLengths.reserve(myFullGeometry.size() - 1);
92 int e = (int) myFullGeometry.size() - 1;
93 for (int i = 0; i < e; ++i) {
94 const Position& f = myFullGeometry[i];
95 const Position& s = myFullGeometry[i + 1];
96 myShapeLengths.push_back(f.distanceTo(s));
97 myShapeRotations.push_back((double) atan2((s.x() - f.x()), (f.y() - s.y())) * (double) 180.0 / (double) M_PI);
98 }
99 //
101}
102
103
105
106
107double
109 return s.addSize.getExaggeration(s, this);
110}
111
112
115 Boundary b(myBoundary);
116 b.grow(20);
117 return b;
118}
119
120
125 new GUIParameterTableWindow(app, *this);
126 // add items
127 // parameter
128 ret->mkItem("name", false, myDetector.getName());
129 ret->mkItem("length [m]", false, myDetector.getLength());
130 ret->mkItem("position [m]", false, myDetector.getStartPos());
131 ret->mkItem("lane", false, myDetector.getLane()->getID());
132 // values
133 ret->mkItem("vehicles [#]", true,
135 ret->mkItem("occupancy [%]", true,
137 ret->mkItem("mean speed [m/s]", true,
139 ret->mkItem("mean vehicle length [m]", true,
141 ret->mkItem("jam number [#]", true,
143 ret->mkItem("max jam length [veh]", true,
145 ret->mkItem("max jam length [m]", true,
147 ret->mkItem("jam length sum [veh]", true,
149 ret->mkItem("jam length sum [m]", true,
151 ret->mkItem("started halts [#]", true,
153 // close building
154 ret->closeBuilding(&myDetector);
155 return ret;
156}
157
158
159void
161 if (!myDetector.myShow) {
162 return;
163 }
164 GLHelper::pushName(getGlID());
166 glTranslated(0, 0, GLO_JUNCTION + 0.4); // do not draw on top of linkRules
167 double dwidth = 1;
168 const double exaggeration = getExaggeration(s);
169 if (exaggeration > 0) {
170 if (haveOverride()) {
171 glColor3d(1, 0, 1);
172 } else if (myDetector.getUsageType() == DU_TL_CONTROL) {
173 glColor3d(0, (double) .6, (double) .8);
174 } else {
175 glColor3d(0, (double) .8, (double) .8);
176 }
177 if (myDetector.getUsageType() == DU_TL_CONTROL) {
178 dwidth = (double) 0.3;
179 }
180 double width = (double) 2.0 * s.scale;
181 if (width * exaggeration > 1.0) {
182 GLHelper::drawBoxLines(myFullGeometry, myShapeRotations, myShapeLengths, dwidth * exaggeration);
183 } else {
184 int e = (int) myFullGeometry.size() - 1;
185 for (int i = 0; i < e; ++i) {
186 GLHelper::drawLine(myFullGeometry[i], myShapeRotations[i], myShapeLengths[i]);
187 }
188 }
189 }
191 drawName(getCenteringBoundary().getCenter(), s.scale, s.addName);
193}
194
195
198 return myDetector;
199}
200
201bool
203 return myDetector.getOverrideVehNumber() >= 0;
204}
205
206
207void
209 if (haveOverride()) {
210 myDetector.overrideVehicleNumber(-1);
211 } else {
212 myDetector.overrideVehicleNumber(1);
213 }
214}
215
216
217/****************************************************************************/
long long int SUMOTime
Definition: GUI.h:36
@ GLO_E2DETECTOR
a E2 detector
@ GLO_JUNCTION
a junction
GUIIcon
An enumeration of icons used by the gui applications.
Definition: GUIIcons.h:33
@ DU_TL_CONTROL
A class that stores a 2D geometrical boundary.
Definition: Boundary.h:39
Boundary & grow(double by)
extends the boundary by the given amount
Definition: Boundary.cpp:300
static void drawLine(const Position &beg, double rot, double visLength)
Draws a thin line.
Definition: GLHelper.cpp:421
static void pushName(unsigned int name)
push Name
Definition: GLHelper.cpp:139
static void popMatrix()
pop matrix
Definition: GLHelper.cpp:130
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:329
static void popName()
pop Name
Definition: GLHelper.cpp:148
static void pushMatrix()
push matrix
Definition: GLHelper.cpp:117
bool mySupportsOverride
whether this detector supports virtual detector calls
GUIParameterTableWindow * getParameterWindow(GUIMainWindow &app, GUISUMOAbstractView &parent) override
Returns an own parameter window.
Boundary myBoundary
The detector's boundary.
Boundary getCenteringBoundary() const override
Returns the boundary to which the view shall be centered in order to show the object.
void drawGL(const GUIVisualizationSettings &s) const override
Draws the object.
void toggleOverride() const override
toggle virtual detector call
bool haveOverride() const override
whether this detector has an active virtual detector call
std::vector< double > myShapeLengths
A sequence of lengths in full-geometry mode.
double getExaggeration(const GUIVisualizationSettings &s) const override
return exaggeration associated with this GLObject
MyWrapper(GUIE2Collector &detector)
Constructor.
GUIE2Collector & getDetector()
Returns the detector itself.
PositionVector myFullGeometry
A sequence of positions in full-geometry mode.
std::vector< double > myShapeRotations
A sequence of rotations in full-geometry mode.
The gui-version of the MSE2Collector.
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 name, const std::string &vTypes, const std::string &nextEdges, int detectPersons, bool showDetector)
Constructor with given end position and detector length.
~GUIE2Collector()
Destructor.
A window containing a gl-object's parameter.
void mkItem(const char *name, bool dynamic, ValueSource< T > *src)
Adds a row which obtains its value from a ValueSource.
void closeBuilding(const Parameterised *p=0)
Closes the building of the table.
Stores the information about how to visualize structures.
GUIVisualizationTextSettings addName
GUIVisualizationSizeSettings addSize
double scale
information about a lane's width (temporary, used for a single view)
An areal detector corresponding to a sequence of consecutive lanes.
Definition: MSE2Collector.h:79
std::vector< MSLane * > getLanes()
Returns a vector containing pointers to the lanes covered by the detector ordered from its first to i...
double getCurrentMaxJamLengthInMeters() const
Returns the length in meters of the currently largest jam.
double getStartPos() const
Returns the begin position of the detector.
double getCurrentMeanLength() const
Returns the mean vehicle length of vehicles currently on the detector.
int getCurrentMaxJamLengthInVehicles() const
Returns the length in vehicles of the currently largest jam.
int getCurrentVehicleNumber() const
Returns the number of vehicles currently on the detector.
int getCurrentJamLengthInVehicles() const
Returns the length of all jams in vehicles.
int getCurrentStartedHalts() const
Returns the length of all jams in meters.
double getEndPos() const
Returns the end position of the detector.
double getCurrentMeanSpeed() const
Returns the mean vehicle speed of vehicles currently on the detector.
double getCurrentJamLengthInMeters() const
Returns the length of all jams in meters.
int getCurrentJamNumber() const
Returns the current number of jams.
double getCurrentOccupancy() const
Returns the current detector occupancy.
Representation of a lane in the micro simulation.
Definition: MSLane.h:84
A point in 2D or 3D with translation and scaling methods.
Definition: Position.h:37
double distanceTo(const Position &p2) const
returns the euclidean distance in 3 dimension
Definition: Position.h:242
double x() const
Returns the x-position.
Definition: Position.h:55
double y() const
Returns the y-position.
Definition: Position.h:60
A list of positions.
double length() const
Returns the length.
Boundary getBoxBoundary() const
Returns a boundary enclosing this list of lines.
PositionVector getSubpart(double beginOffset, double endOffset) const
get subpart of a position vector
#define M_PI
Definition: odrSpiral.cpp:45
double getExaggeration(const GUIVisualizationSettings &s, const GUIGlObject *o, double factor=20) const
return the drawing size including exaggeration and constantSize values