Eclipse SUMO - Simulation of Urban MObility
GUIParkingArea.cpp
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1 /****************************************************************************/
2 // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
3 // Copyright (C) 2001-2019 German Aerospace Center (DLR) and others.
4 // This program and the accompanying materials
5 // are made available under the terms of the Eclipse Public License v2.0
6 // which accompanies this distribution, and is available at
7 // http://www.eclipse.org/legal/epl-v20.html
8 // SPDX-License-Identifier: EPL-2.0
9 /****************************************************************************/
16 // A area where vehicles can park next to the road (gui version)
17 /****************************************************************************/
18 
19 
20 // ===========================================================================
21 // included modules
22 // ===========================================================================
23 #include <config.h>
24 
25 #include <string>
28 #include <utils/geom/Boundary.h>
29 #include <utils/gui/div/GLHelper.h>
30 #include <utils/common/ToString.h>
31 #include <microsim/MSNet.h>
32 #include <microsim/MSLane.h>
33 #include <microsim/MSEdge.h>
34 #include "GUINet.h"
35 #include "GUIEdge.h"
36 #include "GUIContainer.h"
37 #include "GUIParkingArea.h"
40 #include <gui/GUIGlobals.h>
45 #include <utils/geom/GeomHelper.h>
46 #include <guisim/GUIParkingArea.h>
47 #include <guisim/GUIVehicle.h>
50 
51 
52 
53 // ===========================================================================
54 // method definitions
55 // ===========================================================================
56 GUIParkingArea::GUIParkingArea(const std::string& id, const std::vector<std::string>& lines, MSLane& lane,
57  double frompos, double topos, unsigned int capacity,
58  double width, double length, double angle, const std::string& name,
59  bool onRoad) :
60  MSParkingArea(id, lines, lane, frompos, topos, capacity, width, length, angle, name, onRoad),
62  const double offsetSign = MSNet::getInstance()->lefthand() ? -1 : 1;
63  myShapeRotations.reserve(myShape.size() - 1);
64  myShapeLengths.reserve(myShape.size() - 1);
65  int e = (int) myShape.size() - 1;
66  for (int i = 0; i < e; ++i) {
67  const Position& f = myShape[i];
68  const Position& s = myShape[i + 1];
69  myShapeLengths.push_back(f.distanceTo(s));
70  myShapeRotations.push_back((double) atan2((s.x() - f.x()), (f.y() - s.y())) * (double) 180.0 / (double) M_PI);
71  }
72  PositionVector tmp = myShape;
73  tmp.move2side((lane.getWidth() + myWidth) * offsetSign);
74  mySignPos = tmp.getLineCenter();
75  mySignRot = 0;
76  if (tmp.length() != 0) {
78  mySignRot -= 90;
79  }
81  myBoundary.grow(20);
82 }
83 
85 
86 
89  GUISUMOAbstractView& parent) {
90  GUIGLObjectPopupMenu* ret = new GUIGLObjectPopupMenu(app, parent, *this);
91  buildPopupHeader(ret, app);
96  buildPositionCopyEntry(ret, false);
97  return ret;
98 }
99 
100 
105  new GUIParameterTableWindow(app, *this, 6);
106  // add items
107  ret->mkItem("name", false, getMyName());
108  ret->mkItem("begin position [m]", false, myBegPos);
109  ret->mkItem("end position [m]", false, myEndPos);
110  ret->mkItem("occupancy [#]", true, getOccupancy());
111  ret->mkItem("capacity [#]", false, getCapacity());
112  ret->mkItem("alternatives [#]", false, getNumAlternatives());
113  // close building
114  ret->closeBuilding();
115  return ret;
116 }
117 
118 
119 void
121  glPushName(getGlID());
122  glPushMatrix();
123  RGBColor grey(177, 184, 186, 171);
124  RGBColor blue(83, 89, 172, 255);
125  RGBColor red(255, 0, 0, 255);
126  RGBColor green(0, 255, 0, 255);
127  // draw the area
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, this);
133  if (s.scale * exaggeration >= 1) {
134  // draw the lots
135  glTranslated(0, 0, .1);
136  for (const auto& lsd : mySpaceOccupancies) {
137  glPushMatrix();
138  glTranslated(lsd.myPosition.x(), lsd.myPosition.y(), lsd.myPosition.z());
139  glRotated(lsd.myRotation, 0, 0, 1);
140  Position pos = lsd.myPosition;
141  PositionVector geom;
142  double w = lsd.myWidth / 2. - 0.1 * exaggeration;
143  double h = lsd.myLength;
144  geom.push_back(Position(- w, + 0, 0.));
145  geom.push_back(Position(+ w, + 0, 0.));
146  geom.push_back(Position(+ w, + h, 0.));
147  geom.push_back(Position(- w, + h, 0.));
148  geom.push_back(Position(- w, + 0, 0.));
149  /*
150  geom.push_back(Position(pos.x(), pos.y(), pos.z()));
151  geom.push_back(Position(pos.x() + (*l).second.myWidth, pos.y(), pos.z()));
152  geom.push_back(Position(pos.x() + (*l).second.myWidth, pos.y() - (*l).second.myLength, pos.z()));
153  geom.push_back(Position(pos.x(), pos.y() - (*l).second.myLength, pos.z()));
154  geom.push_back(Position(pos.x(), pos.y(), pos.z()));
155  */
156  GLHelper::setColor(lsd.vehicle == nullptr ? green : red);
157  GLHelper::drawBoxLines(geom, 0.1 * exaggeration);
158  glPopMatrix();
159  }
160  GLHelper::setColor(blue);
161  // draw the lines
162  for (size_t i = 0; i != myLines.size(); ++i) {
163  // push a new matrix for every line
164  glPushMatrix();
165  // traslate and rotate
166  glTranslated(mySignPos.x(), mySignPos.y(), 0);
167  glRotated(180, 1, 0, 0);
168  glRotated(mySignRot, 0, 0, 1);
169  // draw line
170  GLHelper::drawText(myLines[i].c_str(), Position(1.2, (double)i), .1, 1.f, RGBColor(76, 170, 50), 0, FONS_ALIGN_LEFT);
171  // pop matrix for every line
172  glPopMatrix();
173 
174  }
175  // draw the sign
176  glTranslated(mySignPos.x(), mySignPos.y(), 0);
177  int noPoints = 9;
178  if (s.scale * exaggeration > 25) {
179  noPoints = MIN2((int)(9.0 + (s.scale * exaggeration) / 10.0), 36);
180  }
181  glScaled(exaggeration, exaggeration, 1);
182  GLHelper::drawFilledCircle((double) 1.1, noPoints);
183  glTranslated(0, 0, .1);
184  GLHelper::setColor(grey);
185  GLHelper::drawFilledCircle((double) 0.9, noPoints);
186  if (s.drawDetail(s.detailSettings.stoppingPlaceText, exaggeration)) {
187  GLHelper::drawText("P", Position(), .1, 1.6, blue, mySignRot);
188  }
189  }
190  glPopMatrix();
191  if (s.addFullName.show && getMyName() != "") {
193  }
194  glPopName();
195  drawName(getCenteringBoundary().getCenter(), s.scale, s.addName, s.angle);
196  // draw parking vehicles (their lane might not be within drawing range. if it is, they are drawn twice)
198  for (std::set<const MSVehicle*>::const_iterator v = myLane.getParkingVehicles().begin(); v != myLane.getParkingVehicles().end(); ++v) {
199  static_cast<const GUIVehicle* const>(*v)->drawGL(s);
200  }
202 
203 }
204 
205 void
206 GUIParkingArea::addLotEntry(double x, double y, double z,
207  double width, double length, double angle) {
208  MSParkingArea::addLotEntry(x, y, z, width, length, angle);
209  Boundary b;
210  b.add(Position(x, y));
211  b.grow(MAX2(width, length) + 5);
212  myBoundary.add(b);
213 }
214 
215 Boundary
217  return myBoundary;
218 }
219 
220 
221 const std::string
223  return myName;
224 }
225 
226 /****************************************************************************/
227 
A lane area vehicles can halt at.
Definition: MSParkingArea.h:59
double rotationDegreeAtOffset(double pos) const
Returns the rotation at the given length.
void addLotEntry(double x, double y, double z, double width, double length, double angle)
extend boundary
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.
Boundary myBoundary
the centering boundary
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:182
GUIVisualizationTextSettings addName
void buildNameCopyPopupEntry(GUIGLObjectPopupMenu *ret, bool addSeparator=true)
Builds entries which allow to copy the name / typed name into the clipboard.
GUIParkingArea(const std::string &id, const std::vector< std::string > &lines, MSLane &lane, double frompos, double topos, unsigned int capacity, double width, double length, double angle, const std::string &name, bool onRoad)
Constructor.
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:62
static const double stoppingPlaceText
details for stopping place texts
static void drawTextSettings(const GUIVisualizationTextSettings &settings, const std::string &text, const Position &pos, const double scale, const double angle=0, const double layer=2048)
Definition: GLHelper.cpp:701
void mkItem(const char *name, bool dynamic, ValueSource< T > *src)
Adds a row which obtains its value from a ValueSource.
double x() const
Returns the x-position.
Definition: Position.h:57
int getNumAlternatives() const
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:668
bool drawDetail(const double detail, const double exaggeration) const
check if details can be drawn for the given GUIVisualizationDetailSettings and current scale and exxa...
static MSNet * getInstance()
Returns the pointer to the unique instance of MSNet (singleton).
Definition: MSNet.cpp:168
T MAX2(T a, T b)
Definition: StdDefs.h:80
virtual const VehCont & getVehiclesSecure() const
Returns the vehicles container; locks it for microsimulation.
Definition: MSLane.h:428
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:348
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.
double getWidth() const
Returns the lane&#39;s width.
Definition: MSLane.h:557
A class that stores a 2D geometrical boundary.
Definition: Boundary.h:42
Position getLineCenter() const
get line center
const MSLane & myLane
The lane this bus stop is located at.
GUIVisualizationSizeSettings addSize
std::vector< double > myShapeLengths
The lengths of the shape parts.
GUIGlObjectType getType() const
Returns the type of the object as coded in GUIGlObjectType.
double getTextAngle(double objectAngle) const
return an angle that is suitable for reading text aligned with the given angle (degrees) ...
static void setColor(const RGBColor &c)
Sets the gl-color to this value.
Definition: GLHelper.cpp:616
A point in 2D or 3D with translation and scaling methods.
Definition: Position.h:39
A list of positions.
GUIGLObjectPopupMenu * getPopUpMenu(GUIMainWindow &app, GUISUMOAbstractView &parent)
Returns an own popup-menu.
std::vector< double > myShapeRotations
The rotations of the shape parts.
void move2side(double amount, double maxExtension=100)
move position vector to side using certain ammount
PositionVector myShape
The roadside shape of this parkingArea.
int getCapacity() const
Returns the area capacity.
void drawGL(const GUIVisualizationSettings &s) const
Draws the object.
T MIN2(T a, T b)
Definition: StdDefs.h:74
void drawName(const Position &pos, const double scale, const GUIVisualizationTextSettings &settings, const double angle=0) const
draw name of item
std::vector< LotSpaceDefinition > mySpaceOccupancies
All the spaces in this parking area.
void drawGL(const GUIVisualizationSettings &s) const
Draws the object.
Boundary & grow(double by)
extends the boundary by the given amount
Definition: Boundary.cpp:301
double angle
The current view rotation angle.
const std::string getOptionalName() const
Returns the stopping place name.
bool lefthand() const
return whether the network was built for lefthand traffic
Definition: MSNet.h:662
int getOccupancy() const
Returns the area occupancy.
virtual void addLotEntry(double x, double y, double z, double width, double length, double angle)
Add a lot entry to parking area.
const std::string myName
The name of the stopping place.
GUIVisualizationDetailSettings detailSettings
detail settings
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
The popup menu of a globject.
a ParkingArea
void buildSelectionPopupEntry(GUIGLObjectPopupMenu *ret, bool addSeparator=true)
Builds an entry which allows to (de)select the object.
const std::set< const MSVehicle * > & getParkingVehicles() const
retrieve the parking vehicles (see GUIParkingArea)
Definition: MSLane.h:1124
GUIGlID getGlID() const
Returns the numerical id of the object.
double distanceTo(const Position &p2) const
returns the euclidean distance in 3 dimension
Definition: Position.h:234
Boundary getBoxBoundary() const
Returns a boundary enclosing this list of lines.
empty max
~GUIParkingArea()
Destructor.
void add(double x, double y, double z=0)
Makes the boundary include the given coordinate.
Definition: Boundary.cpp:79
double getExaggeration(const GUIVisualizationSettings &s, const GUIGlObject *o, double factor=20) const
return the drawing size including exaggeration and constantSize values
virtual void releaseVehicles() const
Allows to use the container for microsimulation again.
Definition: MSLane.h:458
std::vector< std::string > myLines
The list of lines that are assigned to this stop.
double myWidth
The default width of each parking space.
GUIParameterTableWindow * getParameterWindow(GUIMainWindow &app, GUISUMOAbstractView &parent)
Returns an own parameter window.
Representation of a lane in the micro simulation.
Definition: MSLane.h:83
A window containing a gl-object&#39;s parameter.
Position mySignPos
The position of the sign.
Boundary getCenteringBoundary() const
Returns the boundary to which the view shall be centered in order to show the object.
double mySignRot
The rotation of the sign.
void buildPopupHeader(GUIGLObjectPopupMenu *ret, GUIMainWindow &app, bool addSeparator=true)
Builds the header.
A MSVehicle extended by some values for usage within the gui.
Definition: GUIVehicle.h:54