SUMO - Simulation of Urban MObility
GUIBusStop.cpp
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1 /****************************************************************************/
2 // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
3 // Copyright (C) 2001-2017 German Aerospace Center (DLR) and others.
4 /****************************************************************************/
5 //
6 // This program and the accompanying materials
7 // are made available under the terms of the Eclipse Public License v2.0
8 // which accompanies this distribution, and is available at
9 // http://www.eclipse.org/legal/epl-v20.html
10 //
11 /****************************************************************************/
19 // A lane area vehicles can halt at (gui-version)
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 "GUIPerson.h"
44 #include "GUIBusStop.h"
47 #include <gui/GUIGlobals.h>
53 #include <utils/geom/GeomHelper.h>
54 #include <guisim/GUIBusStop.h>
56 
57 
58 
59 // ===========================================================================
60 // method definitions
61 // ===========================================================================
62 GUIBusStop::GUIBusStop(const std::string& id, const std::vector<std::string>& lines, MSLane& lane,
63  double frompos, double topos, const std::string name) :
64  MSStoppingPlace(id, lines, lane, frompos, topos, name),
65  GUIGlObject_AbstractAdd("busStop", GLO_TRIGGER, id) {
66  const double offsetSign = MSNet::getInstance()->lefthand() ? -1 : 1;
67  myFGShape = lane.getShape();
68  myFGShape.move2side(1.65 * offsetSign);
70  lane.interpolateLanePosToGeometryPos(frompos),
72  myFGShapeRotations.reserve(myFGShape.size() - 1);
73  myFGShapeLengths.reserve(myFGShape.size() - 1);
74  int e = (int) myFGShape.size() - 1;
75  for (int i = 0; i < e; ++i) {
76  const Position& f = myFGShape[i];
77  const Position& s = myFGShape[i + 1];
78  myFGShapeLengths.push_back(f.distanceTo(s));
79  myFGShapeRotations.push_back((double) atan2((s.x() - f.x()), (f.y() - s.y())) * (double) 180.0 / (double) M_PI);
80  }
82  tmp.move2side(1.5 * offsetSign);
83  myFGSignPos = tmp.getLineCenter();
84  myFGSignRot = 0;
85  if (tmp.length() != 0) {
87  myFGSignRot -= 90;
88  }
89 }
90 
91 
93 
94 
95 void
96 GUIBusStop::addAccess(MSLane* lane, const double pos) {
97  MSStoppingPlace::addAccess(lane, pos);
98  myAccessCoords.push_back(lane->getShape().positionAtOffset(pos));
99 }
100 
101 
104  GUISUMOAbstractView& parent) {
105  GUIGLObjectPopupMenu* ret = new GUIGLObjectPopupMenu(app, parent, *this);
106  buildPopupHeader(ret, app);
111  buildPositionCopyEntry(ret, false);
112  return ret;
113 }
114 
115 
120  new GUIParameterTableWindow(app, *this, 5);
121  // add items
122  ret->mkItem("name", false, getMyName());
123  ret->mkItem("begin position [m]", false, myBegPos);
124  ret->mkItem("end position [m]", false, myEndPos);
125  ret->mkItem("person number [#]", true, new FunctionBinding<GUIBusStop, int>(this, &MSStoppingPlace::getTransportableNumber));
126  // close building
127  ret->closeBuilding();
128  return ret;
129 }
130 
131 
132 void
134  glPushName(getGlID());
135  glPushMatrix();
136  RGBColor green(76, 170, 50, 255);
137  RGBColor yellow(255, 235, 0, 255);
138  // draw the area
139  glTranslated(0, 0, getType());
140  GLHelper::setColor(green);
141  const double exaggeration = s.addSize.getExaggeration(s);
143  // draw details unless zoomed out to far
144  if (s.scale * exaggeration >= 10) {
145  glPushMatrix();
146  // draw the lines
147  const double rotSign = MSNet::getInstance()->lefthand() ? -1 : 1;
148  // Iterate over every line
149  for (int i = 0; i < (int)myLines.size(); ++i) {
150  // push a new matrix for every line
151  glPushMatrix();
152  // traslate and rotate
153  glTranslated(myFGSignPos.x(), myFGSignPos.y(), 0);
154  glRotated(rotSign * myFGSignRot, 0, 0, 1);
155  // draw line
156  GLHelper::drawText(myLines[i].c_str(), Position(1.2, (double)i), .1, 1.f, RGBColor(76, 170, 50), 0, FONS_ALIGN_LEFT);
157  // pop matrix for every line
158  glPopMatrix();
159  }
160  for (std::vector<Position>::const_iterator i = myAccessCoords.begin(); i != myAccessCoords.end(); ++i) {
162  }
163  // draw the sign
164  glTranslated(myFGSignPos.x(), myFGSignPos.y(), 0);
165  int noPoints = 9;
166  if (s.scale * exaggeration > 25) {
167  noPoints = MIN2((int)(9.0 + (s.scale * exaggeration) / 10.0), 36);
168  }
169  glScaled(exaggeration, exaggeration, 1);
170  GLHelper::drawFilledCircle((double) 1.1, noPoints);
171  glTranslated(0, 0, .1);
172  GLHelper::setColor(yellow);
173  GLHelper::drawFilledCircle((double) 0.9, noPoints);
174  if (s.scale * exaggeration >= 4.5) {
175  GLHelper::drawText("H", Position(), .1, 1.6, green, myFGSignRot);
176  }
177  glPopMatrix();
178  }
179  if (s.addFullName.show && getMyName() != "") {
181  }
182  glPopMatrix();
183  glPopName();
184  drawName(getCenteringBoundary().getCenter(), s.scale, s.addName);
185 }
186 
187 
188 Boundary
192  return b;
193 }
194 
195 
196 
197 /****************************************************************************/
198 
double rotationDegreeAtOffset(double pos) const
Returns the rotation at the given length.
a lane speed trigger,
double scale
information about a lane&#39;s width (temporary, used for a single view)
void closeBuilding(const Parameterised *p=0)
Closes the building of the table.
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:183
GUIVisualizationTextSettings addName
void buildNameCopyPopupEntry(GUIGLObjectPopupMenu *ret, bool addSeparator=true)
Builds entries which allow to copy the name / typed name into the clipboard.
GUIGLObjectPopupMenu * getPopUpMenu(GUIMainWindow &app, GUISUMOAbstractView &parent)
Returns an own popup-menu.
Definition: GUIBusStop.cpp:103
A lane area vehicles can halt at.
double distanceTo2D(const Position &p2) const
returns the euclidean distance in the x-y-plane
Definition: Position.h:249
void addAccess(MSLane *lane, const double pos)
adds an access point to this stop
Definition: GUIBusStop.cpp:96
const double myEndPos
The end position this bus stop is located at.
virtual void addAccess(MSLane *lane, const double pos)
adds an access point to this stop
Stores the information about how to visualize structures.
Position myFGSignPos
The position of the sign.
Definition: GUIBusStop.h:146
const double SUMO_const_laneWidth
Definition: StdDefs.h:49
double y() const
Returns the y-position.
Definition: Position.h:67
double x() const
Returns the x-position.
Definition: Position.h:62
void buildCenterPopupEntry(GUIGLObjectPopupMenu *ret, bool addSeparator=true)
Builds an entry which allows to center to the object.
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, int align=0, double width=-1)
Definition: GLHelper.cpp:487
double angleTo2D(const Position &other) const
returns the angle in the plane of the vector pointing from here to the other position ...
Definition: Position.h:259
static MSNet * getInstance()
Returns the pointer to the unique instance of MSNet (singleton).
Definition: MSNet.cpp:167
double myFGSignRot
The rotation of the sign.
Definition: GUIBusStop.h:149
const PositionVector & getShape() const
Returns this lane&#39;s shape.
Definition: MSLane.h:439
Boundary getCenteringBoundary() const
Returns the boundary to which the view shall be centered in order to show the object.
Definition: GUIBusStop.cpp:189
#define RAD2DEG(x)
Definition: GeomHelper.h:45
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:350
const std::string & getMyName() const
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:47
Position getLineCenter() const
get line center
GUIVisualizationSizeSettings addSize
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:449
A point in 2D or 3D with translation and scaling methods.
Definition: Position.h:45
A list of positions.
PositionVector myFGShape
The shape.
Definition: GUIBusStop.h:143
~GUIBusStop()
Destructor.
Definition: GUIBusStop.cpp:92
T MIN2(T a, T b)
Definition: StdDefs.h:67
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:301
PositionVector getSubpart(double beginOffset, double endOffset) const
get subpart of a position vector
bool lefthand() const
return whether the network was built for lefthand traffic
Definition: MSNet.h:597
void move2side(double amount)
move position vector to side using certain ammount
void drawGL(const GUIVisualizationSettings &s) const
Draws the object.
Definition: GUIBusStop.cpp:133
const double myBegPos
The begin position this bus stop is located at.
double length() const
Returns the length.
#define M_PI
Definition: odrSpiral.cpp:40
GUIVisualizationTextSettings addFullName
PositionVector myAccessCoords
The coordinates of access points.
Definition: GUIBusStop.h:152
double interpolateLanePosToGeometryPos(double lanePos) const
Definition: MSLane.h:455
The popup menu of a globject.
void buildSelectionPopupEntry(GUIGLObjectPopupMenu *ret, bool addSeparator=true)
Builds an entry which allows to (de)select the object.
GUIParameterTableWindow * getParameterWindow(GUIMainWindow &app, GUISUMOAbstractView &parent)
Returns an own parameter window.
Definition: GUIBusStop.cpp:117
std::vector< double > myFGShapeRotations
The rotations of the shape parts.
Definition: GUIBusStop.h:137
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:239
std::vector< double > myFGShapeLengths
The lengths of the shape parts.
Definition: GUIBusStop.h:140
Boundary getBoxBoundary() const
Returns a boundary enclosing this list of lines.
empty max
static void drawBoxLine(const Position &beg, double rot, double visLength, double width, double offset=0)
Draws a thick line.
Definition: GLHelper.cpp:137
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.
Position positionAtOffset(double pos, double lateralOffset=0) const
Returns the position at the given length.
Representation of a lane in the micro simulation.
Definition: MSLane.h:77
A window containing a gl-object&#39;s parameter.
void buildPopupHeader(GUIGLObjectPopupMenu *ret, GUIMainWindow &app, bool addSeparator=true)
Builds the header.
GUIBusStop(const std::string &id, const std::vector< std::string > &lines, MSLane &lane, double frompos, double topos, const std::string name)
Constructor.
Definition: GUIBusStop.cpp:62