Eclipse SUMO - Simulation of Urban MObility
GNEConnection.h
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1 /****************************************************************************/
2 // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
3 // Copyright (C) 2016-2022 German Aerospace Center (DLR) and others.
4 // This program and the accompanying materials are made available under the
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7 // This Source Code may also be made available under the following Secondary
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9 // Public License 2.0 are satisfied: GNU General Public License, version 2
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12 // SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
13 /****************************************************************************/
18 // A class for represent connections between Lanes
19 /****************************************************************************/
20 #pragma once
21 #include <config.h>
22 #include "GNENetworkElement.h"
23 
24 #include <netbuild/NBEdge.h>
25 
26 // ===========================================================================
27 // class declarations
28 // ===========================================================================
29 class GNEEdge;
30 
31 
32 // ===========================================================================
33 // class definitions
34 // ===========================================================================
35 
37 public:
43  GNEConnection(GNELane* from, GNELane* to);
44 
47 
51  const PositionVector& getConnectionShape() const;
52 
54  void updateGeometry();
55 
59 
64 
66  void removeGeometryPoint(const Position clickedPosition, GNEUndoList* undoList);
68 
70  GNEEdge* getEdgeFrom() const;
71 
73  GNEEdge* getEdgeTo() const;
74 
76  GNELane* getLaneFrom() const;
77 
79  GNELane* getLaneTo() const;
80 
82  int getFromLaneIndex() const;
83 
85  int getToLaneIndex() const;
86 
89 
92 
94  LinkState getLinkState() const;
95 
98 
100  void updateID();
101 
103  void updateLinkState();
104 
106  void smootShape();
107 
110 
118 
120  double getExaggeration(const GUIVisualizationSettings& s) const;
121 
123  void updateCenteringBoundary(const bool updateGrid);
124 
129  void drawGL(const GUIVisualizationSettings& s) const;
130 
132  void deleteGLObject();
133 
135  void updateGLObject();
136 
138 
139  /* @brief method for setting the special color of the connection
140  * @param[in] color Pointer to new special color
141  */
142  void setSpecialColor(const RGBColor* Color2);
143 
146  /* @brief method for getting the Attribute of an XML key
147  * @param[in] key The attribute key
148  * @return string with the value associated to key
149  */
150  std::string getAttribute(SumoXMLAttr key) const;
151 
152  /* @brief method for setting the attribute and letting the object perform additional changes
153  * @param[in] key The attribute key
154  * @param[in] value The new value
155  * @param[in] undoList The undoList on which to register changes
156  */
157  void setAttribute(SumoXMLAttr key, const std::string& value, GNEUndoList* undoList);
158 
159  /* @brief method for checking if the key and their conrrespond attribute are valids
160  * @param[in] key The attribute key
161  * @param[in] value The value associated to key key
162  * @return true if the value is valid, false in other case
163  */
164  bool isValid(SumoXMLAttr key, const std::string& value);
165 
166  /* @brief method for check if the value for certain attribute is set
167  * @param[in] key The attribute key
168  */
169  bool isAttributeEnabled(SumoXMLAttr key) const;
170 
171  /* @brief method for check if the value for certain attribute is computed (for example, due a network recomputing)
172  * @param[in] key The attribute key
173  */
174  bool isAttributeComputed(SumoXMLAttr key) const;
176 
178  const Parameterised::Map& getACParametersMap() const;
179 
180 protected:
183 
186 
189 
192 
195 
198 
201 
202 private:
204  void setAttribute(SumoXMLAttr key, const std::string& value);
205 
207  void setMoveShape(const GNEMoveResult& moveResult);
208 
210  void commitMoveShape(const GNEMoveResult& moveResult, GNEUndoList* undoList);
211 
213  void changeTLIndex(SumoXMLAttr key, int tlIndex, int tlIndex2, GNEUndoList* undoList);
214 
216  void drawConnectionArrows(const GUIVisualizationSettings& s) const;
217 
219  GNEConnection(const GNEConnection&) = delete;
220 
223 };
LinkState
The right-of-way state of a link between two lanes used when constructing a NBTrafficLightLogic,...
SumoXMLAttr
Numbers representing SUMO-XML - attributes.
NBConnection getNBConnection() const
get NBConnection
Position getPositionInView() const
Returns position of hierarchical element in view.
GNELane * getLaneFrom() const
@briefthe get lane of the incoming lane
void smootShape()
smoothShape
const PositionVector & getConnectionShape() const
GNELane * getLaneTo() const
@briefthe get lane of the outgoing lane
GNELane * myFromLane
incoming lane of this connection
LinkState getLinkState() const
get LinkState
void setAttribute(SumoXMLAttr key, const std::string &value, GNEUndoList *undoList)
int getFromLaneIndex() const
@briefthe get lane index of the incoming lane
void deleteGLObject()
delete element
void commitMoveShape(const GNEMoveResult &moveResult, GNEUndoList *undoList)
commit move shape
void removeGeometryPoint(const Position clickedPosition, GNEUndoList *undoList)
remove geometry point in the clicked position
void updateCenteringBoundary(const bool updateGrid)
update centering boundary (implies change in RTREE)
GUIGeometry myConnectionGeometry
connection geometry
GNELane * myToLane
outgoing lane of this connection
std::string getAttribute(SumoXMLAttr key) const
GNEEdge * getEdgeFrom() const
get the name of the edge the vehicles leave
bool isAttributeComputed(SumoXMLAttr key) const
void markConnectionGeometryDeprecated()
check that connection's Geometry has to be updated
GNEConnection(GNELane *from, GNELane *to)
GNEEdge * getEdgeTo() const
get the name of the edge the vehicles may reach when leaving "from"
NBEdge::Connection & getNBEdgeConnection() const
get Edge::Connection
void setSpecialColor(const RGBColor *Color2)
GNEMoveOperation * getMoveOperation()
get move operation
void updateGeometry()
update pre-computed geometry information
void setMoveShape(const GNEMoveResult &moveResult)
set move shape
GNEConnection(const GNEConnection &)=delete
Invalidated copy constructor.
double getExaggeration(const GUIVisualizationSettings &s) const
return exaggeration associated with this GLObject
bool isValid(SumoXMLAttr key, const std::string &value)
const RGBColor * mySpecialColor
optional special color
~GNEConnection()
Destructor.
int getToLaneIndex() const
@briefthe get lane index of the outgoing lane
void drawGL(const GUIVisualizationSettings &s) const
Draws the object.
GUIGLObjectPopupMenu * getPopUpMenu(GUIMainWindow &app, GUISUMOAbstractView &parent)
Returns an own popup-menu.
bool myShapeDeprecated
flag to indicate that connection's shape has to be updated
void updateLinkState()
recompute cached myLinkState
const Parameterised::Map & getACParametersMap() const
get parameters map
void drawConnectionArrows(const GUIVisualizationSettings &s) const
draw arrows over connections
PositionVector myInternalJunctionMarker
waiting position for internal junction
bool isAttributeEnabled(SumoXMLAttr key) const
GNEConnection & operator=(const GNEConnection &)=delete
Invalidated assignment operator.
LinkState myLinkState
Linkstate.
void updateGLObject()
update GLObject (geometry, ID, etc.)
void updateID()
update internal ID of Connection
void changeTLIndex(SumoXMLAttr key, int tlIndex, int tlIndex2, GNEUndoList *undoList)
manage change of tlLinkindices
A road/street connecting two junctions (netedit-version)
Definition: GNEEdge.h:53
This lane is powered by an underlying GNEEdge and basically knows how to draw itself.
Definition: GNELane.h:46
move operation
move result
The popup menu of a globject.
Stores the information about how to visualize structures.
std::map< std::string, std::string > Map
parameters map
Definition: Parameterised.h:45
A point in 2D or 3D with translation and scaling methods.
Definition: Position.h:37
A list of positions.
A structure which describes a connection between edges or lanes.
Definition: NBEdge.h:201