SUMO - Simulation of Urban MObility
GUIParkingArea.cpp
Go to the documentation of this file.
1 /****************************************************************************/
2 // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
3 // Copyright (C) 2001-2018 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, 5);
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  // close building
113  ret->closeBuilding();
114  return ret;
115 }
116 
117 
118 void
120  glPushName(getGlID());
121  glPushMatrix();
122  RGBColor grey(177, 184, 186, 171);
123  RGBColor blue(83, 89, 172, 255);
124  RGBColor red(255, 0, 0, 255);
125  RGBColor green(0, 255, 0, 255);
126  // draw the area
127  glTranslated(0, 0, getType());
128  GLHelper::setColor(blue);
130  // draw details unless zoomed out to far
131  const double exaggeration = s.addSize.getExaggeration(s, this);
132  if (s.scale * exaggeration >= 1) {
133  // draw the lots
134  glTranslated(0, 0, .1);
135  for (const auto& lsd : mySpaceOccupancies) {
136  glPushMatrix();
137  glTranslated(lsd.myPosition.x(), lsd.myPosition.y(), lsd.myPosition.z());
138  glRotated(lsd.myRotation, 0, 0, 1);
139  Position pos = lsd.myPosition;
140  PositionVector geom;
141  double w = lsd.myWidth / 2. - 0.1 * exaggeration;
142  double h = lsd.myLength;
143  geom.push_back(Position(- w, + 0, 0.));
144  geom.push_back(Position(+ w, + 0, 0.));
145  geom.push_back(Position(+ w, + h, 0.));
146  geom.push_back(Position(- w, + h, 0.));
147  geom.push_back(Position(- w, + 0, 0.));
148  /*
149  geom.push_back(Position(pos.x(), pos.y(), pos.z()));
150  geom.push_back(Position(pos.x() + (*l).second.myWidth, pos.y(), pos.z()));
151  geom.push_back(Position(pos.x() + (*l).second.myWidth, pos.y() - (*l).second.myLength, pos.z()));
152  geom.push_back(Position(pos.x(), pos.y() - (*l).second.myLength, pos.z()));
153  geom.push_back(Position(pos.x(), pos.y(), pos.z()));
154  */
155  GLHelper::setColor(lsd.vehicle == nullptr ? green : red);
156  GLHelper::drawBoxLines(geom, 0.1 * exaggeration);
157  glPopMatrix();
158  }
159  GLHelper::setColor(blue);
160  // draw the lines
161  for (size_t i = 0; i != myLines.size(); ++i) {
162  // push a new matrix for every line
163  glPushMatrix();
164  // traslate and rotate
165  glTranslated(mySignPos.x(), mySignPos.y(), 0);
166  glRotated(180, 1, 0, 0);
167  glRotated(mySignRot, 0, 0, 1);
168  // draw line
169  GLHelper::drawText(myLines[i].c_str(), Position(1.2, (double)i), .1, 1.f, RGBColor(76, 170, 50), 0, FONS_ALIGN_LEFT);
170  // pop matrix for every line
171  glPopMatrix();
172 
173  }
174  // draw the sign
175  glTranslated(mySignPos.x(), mySignPos.y(), 0);
176  int noPoints = 9;
177  if (s.scale * exaggeration > 25) {
178  noPoints = MIN2((int)(9.0 + (s.scale * exaggeration) / 10.0), 36);
179  }
180  glScaled(exaggeration, exaggeration, 1);
181  GLHelper::drawFilledCircle((double) 1.1, noPoints);
182  glTranslated(0, 0, .1);
183  GLHelper::setColor(grey);
184  GLHelper::drawFilledCircle((double) 0.9, noPoints);
185  if (s.scale * exaggeration >= 4.5) {
186  GLHelper::drawText("P", Position(), .1, 1.6, blue, mySignRot);
187  }
188  }
189  glPopMatrix();
190  if (s.addFullName.show && getMyName() != "") {
192  }
193  glPopName();
194  drawName(getCenteringBoundary().getCenter(), s.scale, s.addName, s.angle);
195  for (std::vector<MSTransportable*>::const_iterator i = myWaitingTransportables.begin(); i != myWaitingTransportables.end(); ++i) {
196  glTranslated(0, 1, 0); // make multiple containers viewable
197  static_cast<GUIContainer*>(*i)->drawGL(s);
198  }
199  // draw parking vehicles (their lane might not be within drawing range. if it is, they are drawn twice)
201  for (std::set<const MSVehicle*>::const_iterator v = myLane.getParkingVehicles().begin(); v != myLane.getParkingVehicles().end(); ++v) {
202  static_cast<const GUIVehicle* const>(*v)->drawGL(s);
203  }
205 
206 }
207 
208 void
209 GUIParkingArea::addLotEntry(double x, double y, double z,
210  double width, double length, double angle) {
211  MSParkingArea::addLotEntry(x, y, z, width, length, angle);
212  Boundary b;
213  b.add(Position(x,y));
214  b.grow(MAX2(width, length) + 5);
215  myBoundary.add(b);
216 }
217 
218 Boundary
220  return myBoundary;
221 }
222 
223 
224 
225 /****************************************************************************/
226 
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:178
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.
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 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:635
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
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:611
static MSNet * getInstance()
Returns the pointer to the unique instance of MSNet (singleton).
Definition: MSNet.cpp:165
T MAX2(T a, T b)
Definition: StdDefs.h:76
virtual const VehCont & getVehiclesSecure() const
Returns the vehicles container; locks it for microsimulation.
Definition: MSLane.h:406
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:344
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:530
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:573
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.
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:70
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.
bool lefthand() const
return whether the network was built for lefthand traffic
Definition: MSNet.h:615
int getOccupancy() const
Returns the area occupancy.
void move2side(double amount)
move position vector to side using certain ammount
virtual void addLotEntry(double x, double y, double z, double width, double length, double angle)
Add a lot entry to parking area.
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
void drawGL(const GUIVisualizationSettings &s) const
Draws the object.
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:1083
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:436
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:78
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