SUMO - Simulation of Urban MObility
GUIInstantInductLoop.cpp
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1 /****************************************************************************/
9 // The gui-version of the MSInstantInductLoop
10 /****************************************************************************/
11 // SUMO, Simulation of Urban MObility; see http://sumo.dlr.de/
12 // Copyright (C) 2003-2015 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 
23 
24 // ===========================================================================
25 // included modules
26 // ===========================================================================
27 #ifdef _MSC_VER
28 #include <windows_config.h>
29 #else
30 #include <config.h>
31 #endif
32 
35 #include "GUIInstantInductLoop.h"
36 #include <utils/gui/div/GLHelper.h>
37 #include <utils/geom/Line.h>
41 #include <microsim/MSLane.h>
42 #include "GUIEdge.h"
44 
45 #ifdef CHECK_MEMORY_LEAKS
46 #include <foreign/nvwa/debug_new.h>
47 #endif // CHECK_MEMORY_LEAKS
48 
49 
50 // ===========================================================================
51 // method definitions
52 // ===========================================================================
53 /* -------------------------------------------------------------------------
54  * GUIInstantInductLoop-methods
55  * ----------------------------------------------------------------------- */
57  MSLane* const lane, SUMOReal positionInMeters)
58  : MSInstantInductLoop(id, od, lane, positionInMeters) {}
59 
60 
62 
63 
66  return new MyWrapper(*this, myPosition);
67 }
68 
69 
70 /* -------------------------------------------------------------------------
71  * GUIInstantInductLoop::MyWrapper-methods
72  * ----------------------------------------------------------------------- */
74  : GUIDetectorWrapper("instant induct loop", detector.getID()),
75  myDetector(detector), myPosition(pos) {
80 }
81 
82 
84 
85 
88  Boundary b(myBoundary);
89  b.grow(20);
90  return b;
91 }
92 
93 
94 
97  GUISUMOAbstractView& /*parent !!! recheck this - never needed?*/) {
98  GUIParameterTableWindow* ret = new GUIParameterTableWindow(app, *this, 7);
99  // add items
100  // parameter
101  ret->mkItem("position [m]", false, myPosition);
102  ret->mkItem("lane", false, myDetector.getLane()->getID());
103  // values
104  // close building
105  ret->closeBuilding();
106  return ret;
107 }
108 
109 
110 void
112  glPushName(getGlID());
113  SUMOReal width = (SUMOReal) 2.0 * s.scale;
114  glLineWidth(1.0);
115  const SUMOReal exaggeration = s.addSize.getExaggeration(s);
116  // shape
117  glColor3d(1, 0, 1);
118  glPushMatrix();
119  glTranslated(0, 0, getType());
120  glTranslated(myFGPosition.x(), myFGPosition.y(), 0);
121  glRotated(myFGRotation, 0, 0, 1);
122  glScaled(exaggeration, exaggeration, 1);
123  glBegin(GL_QUADS);
124  glVertex2d(0 - 1.0, 2);
125  glVertex2d(-1.0, -2);
126  glVertex2d(1.0, -2);
127  glVertex2d(1.0, 2);
128  glEnd();
129  glTranslated(0, 0, .01);
130  glBegin(GL_LINES);
131  glVertex2d(0, 2 - .1);
132  glVertex2d(0, -2 + .1);
133  glEnd();
134 
135  // outline
136  if (width * exaggeration > 1) {
137  glColor3d(1, 1, 1);
138  glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
139  glBegin(GL_QUADS);
140  glVertex2f(0 - 1.0, 2);
141  glVertex2f(-1.0, -2);
142  glVertex2f(1.0, -2);
143  glVertex2f(1.0, 2);
144  glEnd();
145  glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
146  }
147 
148  // position indicator
149  if (width * exaggeration > 1) {
150  glRotated(90, 0, 0, -1);
151  glColor3d(1, 1, 1);
152  glBegin(GL_LINES);
153  glVertex2d(0, 1.7);
154  glVertex2d(0, -1.7);
155  glEnd();
156  }
157  glPopMatrix();
158  drawName(getCenteringBoundary().getCenter(), s.scale, s.addName);
159  glPopName();
160 }
161 
162 
165  return myDetector;
166 }
167 
168 
169 
170 /****************************************************************************/
171 
MyWrapper(GUIInstantInductLoop &detector, SUMOReal pos)
Constructor.
GUIInstantInductLoop(const std::string &id, OutputDevice &od, MSLane *const lane, SUMOReal positionInMeters)
Constructor.
GUIVisualizationTextSettings addName
const Position geometryPositionAtOffset(SUMOReal offset) const
Definition: MSLane.h:340
void drawGL(const GUIVisualizationSettings &s) const
Draws the object.
Stores the information about how to visualize structures.
GUIParameterTableWindow * getParameterWindow(GUIMainWindow &app, GUISUMOAbstractView &parent)
Returns an own parameter window.
An instantaneous induction loop.
Boundary myBoundary
The detector's boundary.
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.
const SUMOReal myPosition
Detector's position on lane [m].
SUMOReal scale
information about a lane's width (temporary, used for a single view)
SUMOReal myFGRotation
The rotation in full-geometry mode.
GUIVisualizationSizeSettings addSize
Boundary getCenteringBoundary() const
Returns the boundary to which the view shall be centered in order to show the object.
GUIInstantInductLoop & getLoop()
Returns the detector itself.
~GUIInstantInductLoop()
Destructor.
SUMOReal rotationDegreeAtOffset(SUMOReal pos) const
Returns the rotation at the given length.
void add(SUMOReal x, SUMOReal y)
Makes the boundary include the given coordinate.
Definition: Boundary.cpp:76
Boundary & grow(SUMOReal by)
extends the boundary by the given amount
Definition: Boundary.cpp:200
The gui-version of the MSInstantInductLoop.
A MSInductLoop-visualiser.
SUMOReal y() const
Returns the y-position.
Definition: Position.h:68
const PositionVector & getShape() const
Returns this lane's shape.
Definition: MSLane.h:323
Static storage of an output device and its base (abstract) implementation.
Definition: OutputDevice.h:71
#define SUMOReal
Definition: config.h:218
Position myFGPosition
The position in full-geometry mode.
void mkItem(const char *name, bool dynamic, ValueSource< unsigned > *src)
Adds a row which obtains its value from an unsigned-ValueSource.
void closeBuilding()
Closes the building of the table.
Representation of a lane in the micro simulation.
Definition: MSLane.h:77
A window containing a gl-object's parameter.
SUMOReal getExaggeration(const GUIVisualizationSettings &s) const
return the drawing size including exaggeration and constantSize values
virtual GUIDetectorWrapper * buildDetectorGUIRepresentation()
Returns this detector's visualisation-wrapper.