Eclipse SUMO - Simulation of Urban MObility
GUIContainerStop.cpp
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1 /****************************************************************************/
2 // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
3 // Copyright (C) 2001-2020 German Aerospace Center (DLR) and others.
4 // This program and the accompanying materials are made available under the
5 // terms of the Eclipse Public License 2.0 which is available at
6 // https://www.eclipse.org/legal/epl-2.0/
7 // This Source Code may also be made available under the following Secondary
8 // Licenses when the conditions for such availability set forth in the Eclipse
9 // Public License 2.0 are satisfied: GNU General Public License, version 2
10 // or later which is available at
11 // https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
12 // SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
13 /****************************************************************************/
19 // A lane area vehicles can halt at (gui-version)
20 /****************************************************************************/
21 #include <config.h>
22 
23 #include <string>
26 #include <utils/geom/Boundary.h>
27 #include <utils/gui/div/GLHelper.h>
28 #include <utils/common/ToString.h>
29 #include <microsim/MSNet.h>
30 #include <microsim/MSLane.h>
31 #include <microsim/MSEdge.h>
32 #include "GUINet.h"
33 #include "GUIEdge.h"
34 #include "GUIContainer.h"
35 #include "GUIContainerStop.h"
38 #include <gui/GUIGlobals.h>
43 #include <utils/geom/GeomHelper.h>
47 
48 
49 // ===========================================================================
50 // method definitions
51 // ===========================================================================
52 GUIContainerStop::GUIContainerStop(const std::string& id, const std::vector<std::string>& lines, MSLane& lane,
53  double frompos, double topos, const std::string& name, int containerCapacity, double parkingLength) :
54  MSStoppingPlace(id, lines, lane, frompos, topos, name, containerCapacity, parkingLength),
56  const double offsetSign = MSGlobals::gLefthand ? -1 : 1;
57  myFGShape = lane.getShape();
58  myFGShape.move2side(1.65 * offsetSign);
60  lane.interpolateLanePosToGeometryPos(frompos),
62  myFGShapeRotations.reserve(myFGShape.size() - 1);
63  myFGShapeLengths.reserve(myFGShape.size() - 1);
64  int e = (int) myFGShape.size() - 1;
65  for (int i = 0; i < e; ++i) {
66  const Position& f = myFGShape[i];
67  const Position& s = myFGShape[i + 1];
68  myFGShapeLengths.push_back(f.distanceTo(s));
69  myFGShapeRotations.push_back((double) atan2((s.x() - f.x()), (f.y() - s.y())) * (double) 180.0 / (double) M_PI);
70  }
72  tmp.move2side(1.5 * offsetSign);
73  myFGSignPos = tmp.getLineCenter();
74  myFGSignRot = 0;
75  if (tmp.length() != 0) {
77  myFGSignRot -= 90;
78  }
79 }
80 
81 
83 
84 
87  GUISUMOAbstractView& parent) {
88  GUIGLObjectPopupMenu* ret = new GUIGLObjectPopupMenu(app, parent, *this);
89  buildPopupHeader(ret, app);
94  buildPositionCopyEntry(ret, false);
95  return ret;
96 }
97 
98 
103  new GUIParameterTableWindow(app, *this);
104  // add items
105  ret->mkItem("name", false, getMyName());
106  ret->mkItem("begin position [m]", false, myBegPos);
107  ret->mkItem("end position [m]", false, myEndPos);
108  ret->mkItem("container number [#]", true, new FunctionBinding<GUIContainerStop, int>(this, &MSStoppingPlace::getTransportableNumber));
109  ret->mkItem("stopped vehicles[#]", true, new FunctionBinding<GUIContainerStop, int>(this, &MSStoppingPlace::getStoppedVehicleNumber));
110  ret->mkItem("last free pos[m]", true, new FunctionBinding<GUIContainerStop, double>(this, &MSStoppingPlace::getLastFreePos));
111  // close building
112  ret->closeBuilding();
113  return ret;
114 }
115 
116 
117 void
119  glPushName(getGlID());
120  glPushMatrix();
121  // draw the area
122  glTranslated(0, 0, getType());
124  const double exaggeration = s.addSize.getExaggeration(s, this);
126  // draw details unless zoomed out to far
127  if (s.drawDetail(s.detailSettings.stoppingPlaceDetails, exaggeration)) {
128  glPushMatrix();
129  // draw the lines
130  const double rotSign = MSGlobals::gLefthand ? -1 : 1;
131  // Iterate over every line
132  for (int i = 0; i < (int)myLines.size(); ++i) {
133  // push a new matrix for every line
134  glPushMatrix();
135  // traslate and rotate
136  glTranslated(myFGSignPos.x(), myFGSignPos.y(), 0);
137  glRotated(rotSign * myFGSignRot, 0, 0, 1);
138  // draw line
139  GLHelper::drawText(myLines[i].c_str(), Position(1.2, (double)i), .1, 1.f, s.stoppingPlaceSettings.containerStopColor, 0, FONS_ALIGN_LEFT);
140  // pop matrix for every line
141  glPopMatrix();
142  }
143  // draw the sign
144  glTranslated(myFGSignPos.x(), myFGSignPos.y(), 0);
145  int noPoints = 9;
146  if (s.scale * exaggeration > 25) {
147  noPoints = MIN2((int)(9.0 + (s.scale * exaggeration) / 10.0), 36);
148  }
149  glScaled(exaggeration, exaggeration, 1);
150  GLHelper::drawFilledCircle((double) 1.1, noPoints);
151  glTranslated(0, 0, .1);
153  GLHelper::drawFilledCircle((double) 0.9, noPoints);
154  if (s.drawDetail(s.detailSettings.stoppingPlaceText, exaggeration)) {
156  }
157  glPopMatrix();
158  }
159  glPopMatrix();
160  glPopName();
161  drawName(getCenteringBoundary().getCenter(), s.scale, s.addName);
162  //for (std::vector<MSTransportable*>::const_iterator i = myWaitingTransportables.begin(); i != myWaitingTransportables.end(); ++i) {
163  // glTranslated(0, 1, 0); // make multiple containers viewable
164  // static_cast<GUIContainer*>(*i)->drawGL(s);
165  //}
166 }
167 
168 
169 Boundary
172  b.grow(20);
173  return b;
174 }
175 
176 const std::string
178  return myName;
179 }
180 
181 
182 /****************************************************************************/
@ GLO_CONTAINER_STOP
a containerStop
T MIN2(T a, T b)
Definition: StdDefs.h:73
A class that stores a 2D geometrical boundary.
Definition: Boundary.h:39
Boundary & grow(double by)
extends the boundary by the given amount
Definition: Boundary.cpp:299
static void setColor(const RGBColor &c)
Sets the gl-color to this value.
Definition: GLHelper.cpp:446
static void drawFilledCircle(double width, int steps=8)
Draws a filled circle around (0,0)
Definition: GLHelper.cpp:347
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:181
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, const int align=0, double width=-1)
Definition: GLHelper.cpp:498
GUIContainerStop(const std::string &id, const std::vector< std::string > &lines, MSLane &lane, double frompos, double topos, const std::string &name, int containerCapacity, double parkingLength)
Constructor.
std::vector< double > myFGShapeLengths
The lengths of the shape parts.
GUIParameterTableWindow * getParameterWindow(GUIMainWindow &app, GUISUMOAbstractView &parent)
Returns an own parameter window.
GUIGLObjectPopupMenu * getPopUpMenu(GUIMainWindow &app, GUISUMOAbstractView &parent)
Returns an own popup-menu.
double myFGSignRot
The rotation of the sign.
PositionVector myFGShape
The shape.
std::vector< double > myFGShapeRotations
The rotations of the shape parts.
Position myFGSignPos
The position of the sign.
~GUIContainerStop()
Destructor.
Boundary getCenteringBoundary() const
Returns the boundary to which the view shall be centered in order to show the object.
const std::string getOptionalName() const
Returns the stopping place name.
void drawGL(const GUIVisualizationSettings &s) const
Draws the object.
The popup menu of a globject.
void buildPositionCopyEntry(GUIGLObjectPopupMenu *ret, bool addSeparator=true)
Builds an entry which allows to copy the cursor position if geo projection is used,...
void buildShowParamsPopupEntry(GUIGLObjectPopupMenu *ret, bool addSeparator=true)
Builds an entry which allows to open the parameter window.
void buildCenterPopupEntry(GUIGLObjectPopupMenu *ret, bool addSeparator=true)
Builds an entry which allows to center to the object.
void buildNameCopyPopupEntry(GUIGLObjectPopupMenu *ret, bool addSeparator=true)
Builds entries which allow to copy the name / typed name into the clipboard.
void buildPopupHeader(GUIGLObjectPopupMenu *ret, GUIMainWindow &app, bool addSeparator=true)
Builds the header.
GUIGlObjectType getType() const
Returns the type of the object as coded in GUIGlObjectType.
void buildSelectionPopupEntry(GUIGLObjectPopupMenu *ret, bool addSeparator=true)
Builds an entry which allows to (de)select the object.
GUIGlID getGlID() const
Returns the numerical id of the object.
void drawName(const Position &pos, const double scale, const GUIVisualizationTextSettings &settings, const double angle=0) const
draw name of item
A window containing a gl-object's parameter.
void mkItem(const char *name, bool dynamic, ValueSource< T > *src)
Adds a row which obtains its value from a ValueSource.
void closeBuilding(const Parameterised *p=0)
Closes the building of the table.
Stores the information about how to visualize structures.
GUIVisualizationTextSettings addName
GUIVisualizationDetailSettings detailSettings
detail settings
GUIVisualizationSizeSettings addSize
double scale
information about a lane's width (temporary, used for a single view)
GUIVisualizationStoppingPlaceSettings stoppingPlaceSettings
StoppingPlace settings.
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 bool gLefthand
Whether lefthand-drive is being simulated.
Definition: MSGlobals.h:136
Representation of a lane in the micro simulation.
Definition: MSLane.h:82
const PositionVector & getShape() const
Returns this lane's shape.
Definition: MSLane.h:476
double interpolateLanePosToGeometryPos(double lanePos) const
Definition: MSLane.h:497
A lane area vehicles can halt at.
int getStoppedVehicleNumber() const
Returns the number of stopped vehicles waiting on this stop.
const double myBegPos
The begin position this bus stop is located at.
int getTransportableNumber() const
Returns the number of transportables waiting on this stop.
const std::string myName
The name of the stopping place.
const double myEndPos
The end position this bus stop is located at.
std::vector< std::string > myLines
The list of lines that are assigned to this stop.
const std::string & getMyName() const
double getLastFreePos() const
A point in 2D or 3D with translation and scaling methods.
Definition: Position.h:36
double distanceTo(const Position &p2) const
returns the euclidean distance in 3 dimension
Definition: Position.h:231
double x() const
Returns the x-position.
Definition: Position.h:54
double y() const
Returns the y-position.
Definition: Position.h:59
A list of positions.
double length() const
Returns the length.
double rotationDegreeAtOffset(double pos) const
Returns the rotation at the given length.
void move2side(double amount, double maxExtension=100)
move position vector to side using certain ammount
Boundary getBoxBoundary() const
Returns a boundary enclosing this list of lines.
Position getLineCenter() const
get line center
PositionVector getSubpart(double beginOffset, double endOffset) const
get subpart of a position vector
@ FONS_ALIGN_LEFT
Definition: fontstash.h:42
#define M_PI
Definition: odrSpiral.cpp:40
static const double stoppingPlaceDetails
details for stopping places
static const double stoppingPlaceText
details for stopping place texts
double getExaggeration(const GUIVisualizationSettings &s, const GUIGlObject *o, double factor=20) const
return the drawing size including exaggeration and constantSize values
static const RGBColor containerStopColorSign
color for containerStop signs
static const RGBColor containerStopColor
color for containerStops