SUMO - Simulation of Urban MObility
GUIContainerStop.cpp
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1 /****************************************************************************/
8 // A lane area vehicles can halt at (gui-version)
9 /****************************************************************************/
10 // SUMO, Simulation of Urban MObility; see http://sumo.dlr.de/
11 // Copyright (C) 2001-2017 DLR (http://www.dlr.de/) and contributors
12 /****************************************************************************/
13 //
14 // This file is part of SUMO.
15 // SUMO is free software: you can redistribute it and/or modify
16 // it under the terms of the GNU General Public License as published by
17 // the Free Software Foundation, either version 3 of the License, or
18 // (at your option) any later version.
19 //
20 /****************************************************************************/
21 
22 
23 // ===========================================================================
24 // included modules
25 // ===========================================================================
26 #ifdef _MSC_VER
27 #include <windows_config.h>
28 #else
29 #include <config.h>
30 #endif
31 
32 #include <string>
35 #include <utils/geom/Boundary.h>
36 #include <utils/gui/div/GLHelper.h>
37 #include <utils/common/ToString.h>
38 #include <microsim/MSNet.h>
39 #include <microsim/MSLane.h>
40 #include <microsim/MSEdge.h>
41 #include "GUINet.h"
42 #include "GUIEdge.h"
43 #include "GUIContainer.h"
44 #include "GUIContainerStop.h"
47 #include <gui/GUIGlobals.h>
53 #include <utils/geom/GeomHelper.h>
56 
57 
58 // ===========================================================================
59 // method definitions
60 // ===========================================================================
61 GUIContainerStop::GUIContainerStop(const std::string& id, const std::vector<std::string>& lines, MSLane& lane,
62  double frompos, double topos)
63  : MSStoppingPlace(id, lines, lane, frompos, topos),
64  GUIGlObject_AbstractAdd("containerStop", GLO_TRIGGER, id) {
65  myFGShape = lane.getShape();
66  myFGShape.move2side((double) 1.65);
67  myFGShape = myFGShape.getSubpart(frompos, topos);
68  myFGShapeRotations.reserve(myFGShape.size() - 1);
69  myFGShapeLengths.reserve(myFGShape.size() - 1);
70  int e = (int) myFGShape.size() - 1;
71  for (int i = 0; i < e; ++i) {
72  const Position& f = myFGShape[i];
73  const Position& s = myFGShape[i + 1];
74  myFGShapeLengths.push_back(f.distanceTo(s));
75  myFGShapeRotations.push_back((double) atan2((s.x() - f.x()), (f.y() - s.y())) * (double) 180.0 / (double) PI);
76  }
78  tmp.move2side(1.5);
79  myFGSignPos = tmp.getLineCenter();
80  myFGSignRot = 0;
81  if (tmp.length() != 0) {
83  myFGSignRot -= 90;
84  }
85 }
86 
87 
89 
90 
93  GUISUMOAbstractView& parent) {
94  GUIGLObjectPopupMenu* ret = new GUIGLObjectPopupMenu(app, parent, *this);
95  buildPopupHeader(ret, app);
100  buildPositionCopyEntry(ret, false);
101  return ret;
102 }
103 
104 
109  new GUIParameterTableWindow(app, *this, 4);
110  // add items
111  ret->mkItem("begin position [m]", false, myBegPos);
112  ret->mkItem("end position [m]", false, myEndPos);
113  ret->mkItem("container number [#]", true, new FunctionBinding<GUIContainerStop, int>(this, &MSStoppingPlace::getTransportableNumber));
114  // close building
115  ret->closeBuilding();
116  return ret;
117 }
118 
119 
120 void
122  glPushName(getGlID());
123  glPushMatrix();
124  RGBColor grey(177, 184, 186, 171);
125  RGBColor blue(83, 89, 172, 255);
126  // draw the area
127  int i;
128  glTranslated(0, 0, getType());
129  GLHelper::setColor(blue);
131  // draw details unless zoomed out to far
132  const double exaggeration = s.addSize.getExaggeration(s);
133  if (s.scale * exaggeration >= 10) {
134  // draw the lines
135  for (i = 0; i != (int)myLines.size(); ++i) {
136  glPushMatrix();
137  glTranslated(myFGSignPos.x(), myFGSignPos.y(), 0);
138  glRotated(180, 1, 0, 0);
139  glRotated(myFGSignRot, 0, 0, 1);
140  glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
141  pfSetPosition(0, 0);
142  pfSetScale(1.f);
143  glScaled(exaggeration, exaggeration, 1);
144  glTranslated(1.2, -(double)i, 0);
145  pfDrawString(myLines[i].c_str());
146  glPopMatrix();
147  }
148  // draw the sign
149  glTranslated(myFGSignPos.x(), myFGSignPos.y(), 0);
150  int noPoints = 9;
151  if (s.scale * exaggeration > 25) {
152  noPoints = MIN2((int)(9.0 + (s.scale * exaggeration) / 10.0), 36);
153  }
154  glScaled(exaggeration, exaggeration, 1);
155  GLHelper::drawFilledCircle((double) 1.1, noPoints);
156  glTranslated(0, 0, .1);
157  GLHelper::setColor(grey);
158  GLHelper::drawFilledCircle((double) 0.9, noPoints);
159  if (s.scale * exaggeration >= 4.5) {
160  GLHelper::drawText("C", Position(), .1, 1.6 * exaggeration, blue, myFGSignRot);
161  }
162  }
163  glPopMatrix();
164  glPopName();
165  drawName(getCenteringBoundary().getCenter(), s.scale, s.addName);
166  for (std::vector<MSTransportable*>::const_iterator i = myWaitingTransportables.begin(); i != myWaitingTransportables.end(); ++i) {
167  glTranslated(0, 1, 0); // make multiple containers viewable
168  static_cast<GUIContainer*>(*i)->drawGL(s);
169  }
170 }
171 
172 
173 Boundary
176  b.grow(20);
177  return b;
178 }
179 
180 
181 
182 /****************************************************************************/
183 
PositionVector myFGShape
The shape.
int pfDrawString(const char *c)
Definition: polyfonts.c:1074
double rotationDegreeAtOffset(double pos) const
Returns the rotation at the given length.
a lane speed trigger,
std::vector< double > myFGShapeLengths
The lengths of the shape parts.
double scale
information about a lane&#39;s width (temporary, used for a single view)
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
std::vector< MSTransportable * > myWaitingTransportables
Persons waiting at this stop.
void buildNameCopyPopupEntry(GUIGLObjectPopupMenu *ret, bool addSeparator=true)
Builds entries which allow to copy the name / typed name into the clipboard.
void pfSetScale(double s)
Definition: polyfonts.c:465
A lane area vehicles can halt at.
const double myEndPos
The end position this bus stop is located at.
Stores the information about how to visualize structures.
double y() const
Returns the y-position.
Definition: Position.h:68
~GUIContainerStop()
Destructor.
double x() const
Returns the x-position.
Definition: Position.h:63
void buildCenterPopupEntry(GUIGLObjectPopupMenu *ret, bool addSeparator=true)
Builds an entry which allows to center to the object.
const PositionVector & getShape() const
Returns this lane&#39;s shape.
Definition: MSLane.h:426
void pfSetPosition(double x, double y)
Definition: polyfonts.c:480
int getTransportableNumber() const
Returns the number of transportables waiting on this stop.
void buildShowParamsPopupEntry(GUIGLObjectPopupMenu *ret, bool addSeparator=true)
Builds an entry which allows to open the parameter window.
static void drawFilledCircle(double width, int steps=8)
Draws a filled circle around (0,0)
Definition: GLHelper.cpp:340
void buildPositionCopyEntry(GUIGLObjectPopupMenu *ret, bool addSeparator=true)
Builds an entry which allows to copy the cursor position if geo projection is used, also builds an entry for copying the geo-position.
A class that stores a 2D geometrical boundary.
Definition: Boundary.h:48
Position getLineCenter() const
get line center
GUIVisualizationSizeSettings addSize
#define PI
Definition: polyfonts.c:61
GUIGlObjectType getType() const
Returns the type of the object as coded in GUIGlObjectType.
static void setColor(const RGBColor &c)
Sets the gl-color to this value.
Definition: GLHelper.cpp:439
void drawGL(const GUIVisualizationSettings &s) const
Draws the object.
A point in 2D or 3D with translation and scaling methods.
Definition: Position.h:46
A list of positions.
GUIParameterTableWindow * getParameterWindow(GUIMainWindow &app, GUISUMOAbstractView &parent)
Returns an own parameter window.
Position myFGSignPos
The position of the sign.
T MIN2(T a, T b)
Definition: StdDefs.h:64
GUIGLObjectPopupMenu * getPopUpMenu(GUIMainWindow &app, GUISUMOAbstractView &parent)
Returns an own popup-menu.
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
PositionVector getSubpart(double beginOffset, double endOffset) const
get subpart of a position vector
double myFGSignRot
The rotation of the sign.
void move2side(double amount)
move position vector to side using certain ammount
const double myBegPos
The begin position this bus stop is located at.
GUIContainerStop(const std::string &id, const std::vector< std::string > &lines, MSLane &lane, double frompos, double topos)
Constructor.
double length() const
Returns the length.
void drawGL(const GUIVisualizationSettings &s) const
Draws the object.
The popup menu of a globject.
void buildSelectionPopupEntry(GUIGLObjectPopupMenu *ret, bool addSeparator=true)
Builds an entry which allows to (de)select the object.
std::vector< double > myFGShapeRotations
The rotations of the shape parts.
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
Boundary getBoxBoundary() const
Returns a boundary enclosing this list of lines.
static void drawText(const std::string &text, const Position &pos, const double layer, const double size, const RGBColor &col=RGBColor::BLACK, const double angle=0)
draw Text with given parameters
Definition: GLHelper.cpp:456
Boundary getCenteringBoundary() const
Returns the boundary to which the view shall be centered in order to show the object.
std::vector< std::string > myLines
The list of lines that are assigned to this stop.
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:79
A window containing a gl-object&#39;s parameter.
void buildPopupHeader(GUIGLObjectPopupMenu *ret, GUIMainWindow &app, bool addSeparator=true)
Builds the header.