Eclipse SUMO - Simulation of Urban MObility
GNEAccess.cpp
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1/****************************************************************************/
2// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
3// Copyright (C) 2001-2022 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/****************************************************************************/
18//
19/****************************************************************************/
20#include <config.h>
21
22#include <netedit/GNENet.h>
23#include <netedit/GNEUndoList.h>
24#include <netedit/GNEViewNet.h>
31
32#include "GNEAccess.h"
34
35// ===========================================================================
36// member method definitions
37// ===========================================================================
38
40 GNEAdditional("", net, GLO_ACCESS, SUMO_TAG_ACCESS, GUIIconSubSys::getIcon(GUIIcon::ACCESS), "", {}, {}, {}, {}, {}, {}),
41 myPositionOverLane(0),
42 myLength(0),
43myFriendlyPosition(false) {
44 // reset default values
45 resetDefaultValues();
46}
47
48
49GNEAccess::GNEAccess(GNEAdditional* busStop, GNELane* lane, GNENet* net, double pos, const double length, bool friendlyPos,
50 const Parameterised::Map& parameters) :
51 GNEAdditional(net, GLO_ACCESS, SUMO_TAG_ACCESS, GUIIconSubSys::getIcon(GUIIcon::ACCESS), "", {}, {}, {lane}, {busStop}, {}, {}),
52Parameterised(parameters),
53myPositionOverLane(pos),
54myLength(length),
55myFriendlyPosition(friendlyPos) {
56 // update centering boundary without updating grid
57 updateCenteringBoundary(false);
58}
59
60
62}
63
64
67 // return move operation for additional placed over shape
68 return new GNEMoveOperation(this, getParentLanes().front(), myPositionOverLane,
70}
71
72
73void
75 // set start position
76 double fixedPositionOverLane;
77 if (myPositionOverLane == -1) {
78 fixedPositionOverLane = getParentLanes().front()->getParentEdge()->getNBEdge()->getFinalLength();
79 } else if (myPositionOverLane < 0) {
80 fixedPositionOverLane = 0;
81 } else if (myPositionOverLane > getParentLanes().front()->getParentEdge()->getNBEdge()->getFinalLength()) {
82 fixedPositionOverLane = getParentLanes().front()->getParentEdge()->getNBEdge()->getFinalLength();
83 } else {
84 fixedPositionOverLane = myPositionOverLane;
85 }
86 // update geometry
87 myAdditionalGeometry.updateGeometry(getParentLanes().front()->getLaneShape(), fixedPositionOverLane * getParentLanes().front()->getLengthGeometryFactor(), myMoveElementLateralOffset);
88}
89
90
94}
95
96
97void
98GNEAccess::updateCenteringBoundary(const bool /*updateGrid*/) {
100 // add center
102 // grow
104}
105
106
107void
108GNEAccess::splitEdgeGeometry(const double splitPosition, const GNENetworkElement* /*originalElement*/, const GNENetworkElement* newElement, GNEUndoList* undoList) {
109 if (splitPosition < myPositionOverLane) {
110 // change lane
111 setAttribute(SUMO_ATTR_LANE, newElement->getID(), undoList);
112 // now adjust start position
113 setAttribute(SUMO_ATTR_POSITION, toString(myPositionOverLane - splitPosition), undoList);
114 }
115}
116
117
118bool
120 // with friendly position enabled position are "always fixed"
121 if (myFriendlyPosition) {
122 return true;
123 } else {
124 if (myPositionOverLane != -1) {
125 return (myPositionOverLane >= 0) && (myPositionOverLane <= getParentLanes().front()->getParentEdge()->getNBEdge()->getFinalLength());
126 } else {
127 return false;
128 }
129 }
130}
131
132
133void
135 device.openTag(SUMO_TAG_ACCESS);
136 device.writeAttr(SUMO_ATTR_LANE, getParentLanes().front()->getID());
138 if (myLength != -1) {
140 }
141 if (myFriendlyPosition) {
142 device.writeAttr(SUMO_ATTR_FRIENDLY_POS, true);
143 }
144 device.closeTag();
145}
146
147
148GNEEdge*
150 return getParentLanes().front()->getParentEdge();
151}
152
153
154std::string
156 return getParentAdditionals().at(0)->getID();
157}
158
159
160void
162 // Obtain exaggeration
163 const double accessExaggeration = getExaggeration(s);
164 // declare width
165 const double radius = 0.5;
166 // first check if additional has to be drawn
167 if (s.drawAdditionals(accessExaggeration) && myNet->getViewNet()->getDataViewOptions().showAdditionals()) {
168 // get color
169 RGBColor color;
170 if (drawUsingSelectColor()) {
172 } else if (!getParentAdditionals().front()->getAttribute(SUMO_ATTR_COLOR).empty()) {
173 color = parse<RGBColor>(getParentAdditionals().front()->getAttribute(SUMO_ATTR_COLOR));
174 } else {
175 color = s.colorSettings.busStopColor;
176 }
177 // draw parent and child lines
178 drawParentChildLines(s, color);
179 // Start drawing adding an gl identificator
181 // push layer matrix
183 // translate to front
185 // set color
186 GLHelper::setColor(color);
187 // translate to geometry position
188 glTranslated(myAdditionalGeometry.getShape().front().x(), myAdditionalGeometry.getShape().front().y(), 0);
189 // draw circle
191 GLHelper::drawFilledCircle(radius * accessExaggeration, 8);
192 } else {
193 GLHelper::drawFilledCircle(radius * accessExaggeration, 16);
194 }
195 // pop layer matrix
197 // pop gl identificator
199 // check if mouse is over access
200 mouseWithinGeometry(myAdditionalGeometry.getShape().front(), (radius * accessExaggeration));
201 // draw lock icon
202 GNEViewNetHelper::LockIcon::drawLockIcon(this, getType(), myAdditionalGeometry.getShape().front(), accessExaggeration, 0.3);
203 // inspect contour
206 }
207 // front element contour
208 if (myNet->getViewNet()->getFrontAttributeCarrier() == this) {
210 }
211 // delete contour
212 if (myNet->getViewNet()->drawDeleteContour(this, this)) {
214 }
215 // select contour
216 if (myNet->getViewNet()->drawSelectContour(this, this)) {
218 }
219 }
220}
221
222
223std::string
225 switch (key) {
226 case SUMO_ATTR_ID:
227 return getParentAdditionals().front()->getID();
228 case SUMO_ATTR_LANE:
229 return getParentLanes().front()->getID();
232 case SUMO_ATTR_LENGTH:
233 return toString(myLength);
236 case GNE_ATTR_PARENT:
237 return getParentAdditionals().at(0)->getID();
241 return getParametersStr();
243 return "";
244 default:
245 throw InvalidArgument(getTagStr() + " doesn't have an attribute of type '" + toString(key) + "'");
246 }
247}
248
249
250double
252 throw InvalidArgument(getTagStr() + " doesn't have a double attribute of type '" + toString(key) + "'");
253}
254
255
258 return getParametersMap();
259}
260
261
262void
263GNEAccess::setAttribute(SumoXMLAttr key, const std::string& value, GNEUndoList* undoList) {
264 switch (key) {
265 case SUMO_ATTR_LANE:
267 case SUMO_ATTR_LENGTH:
269 case GNE_ATTR_PARENT:
273 undoList->changeAttribute(new GNEChange_Attribute(this, key, value));
274 break;
275 default:
276 throw InvalidArgument(getTagStr() + " doesn't have an attribute of type '" + toString(key) + "'");
277 }
278}
279
280
281bool
282GNEAccess::isValid(SumoXMLAttr key, const std::string& value) {
283 switch (key) {
284 case SUMO_ATTR_LANE: {
285 GNELane* lane = myNet->getAttributeCarriers()->retrieveLane(value, false);
286 if (lane != nullptr) {
287 if (getParentLanes().front()->getParentEdge()->getID() != lane->getParentEdge()->getID()) {
289 } else {
290 return true;
291 }
292 } else {
293 return false;
294 }
295 }
297 if (value.empty()) {
298 return true;
299 } else {
300 return canParse<double>(value);
301 }
302 case SUMO_ATTR_LENGTH:
303 if (canParse<double>(value)) {
304 const double valueDouble = parse<double>(value);
305 return (valueDouble == -1) || (valueDouble >= 0);
306 } else {
307 return false;
308 }
310 return canParse<bool>(value);
311 case GNE_ATTR_PARENT:
312 return ((myNet->getAttributeCarriers()->retrieveAdditional(SUMO_TAG_BUS_STOP, value, false) != nullptr) ||
313 (myNet->getAttributeCarriers()->retrieveAdditional(SUMO_TAG_TRAIN_STOP, value, false) != nullptr));
315 return canParse<bool>(value);
317 return areParametersValid(value);
318 default:
319 throw InvalidArgument(getTagStr() + " doesn't have an attribute of type '" + toString(key) + "'");
320 }
321}
322
323
324std::string
326 return getTagStr();
327}
328
329
330std::string
332 return getTagStr() + ": " + getParentLanes().front()->getParentEdge()->getID();
333}
334
335// ===========================================================================
336// private
337// ===========================================================================
338
339void
340GNEAccess::setAttribute(SumoXMLAttr key, const std::string& value) {
341 switch (key) {
342 case SUMO_ATTR_LANE:
344 break;
346 myPositionOverLane = parse<double>(value);
347 break;
348 case SUMO_ATTR_LENGTH:
349 myLength = parse<double>(value);
350 break;
352 myFriendlyPosition = parse<bool>(value);
353 break;
354 case GNE_ATTR_PARENT:
355 if (myNet->getAttributeCarriers()->retrieveAdditional(SUMO_TAG_BUS_STOP, value, false) != nullptr) {
357 } else {
359 }
360 break;
362 if (parse<bool>(value)) {
364 } else {
366 }
367 break;
369 setParametersStr(value);
370 break;
373 break;
374 default:
375 throw InvalidArgument(getTagStr() + " doesn't have an attribute of type '" + toString(key) + "'");
376 }
377}
378
379
380void
382 // change both position
383 myPositionOverLane = moveResult.newFirstPos;
384 // set lateral offset
386 // update geometry
388}
389
390
391void
393 // reset lateral offset
395 undoList->begin(GUIIcon::ACCESS, "position of " + getTagStr());
396 // now adjust start position
397 setAttribute(SUMO_ATTR_POSITION, toString(moveResult.newFirstPos), undoList);
398 // check if lane has to be changed
399 if (moveResult.newFirstLane) {
400 // set new lane
401 setAttribute(SUMO_ATTR_LANE, moveResult.newFirstLane->getID(), undoList);
402 }
403 // end change attribute
404 undoList->end();
405}
406
407
408/****************************************************************************/
@ GLO_ACCESS
a Acces
GUIIcon
An enumeration of icons used by the gui applications.
Definition: GUIIcons.h:33
@ SUMO_TAG_ACCESS
An access point for a train stop.
@ SUMO_TAG_BUS_STOP
A bus stop.
@ SUMO_TAG_TRAIN_STOP
A train stop (alias for bus stop)
SumoXMLAttr
Numbers representing SUMO-XML - attributes.
@ SUMO_ATTR_LANE
@ GNE_ATTR_PARENT
parent of an additional element
@ GNE_ATTR_SELECTED
element is selected
@ GNE_ATTR_PARAMETERS
parameters "key1=value1|key2=value2|...|keyN=valueN"
@ SUMO_ATTR_FRIENDLY_POS
@ SUMO_ATTR_LENGTH
@ SUMO_ATTR_COLOR
A color information.
@ SUMO_ATTR_ID
@ SUMO_ATTR_POSITION
@ GNE_ATTR_SHIFTLANEINDEX
shift lane index (only used by elements over lanes)
std::string toString(const T &t, std::streamsize accuracy=gPrecision)
Definition: ToString.h:46
void add(double x, double y, double z=0)
Makes the boundary include the given coordinate.
Definition: Boundary.cpp:78
void reset()
Resets the boundary.
Definition: Boundary.cpp:66
Boundary & grow(double by)
extends the boundary by the given amount
Definition: Boundary.cpp:300
static void setColor(const RGBColor &c)
Sets the gl-color to this value.
Definition: GLHelper.cpp:583
static void drawFilledCircle(double width, int steps=8)
Draws a filled circle around (0,0)
Definition: GLHelper.cpp:498
static void pushName(unsigned int name)
push Name
Definition: GLHelper.cpp:139
static void popMatrix()
pop matrix
Definition: GLHelper.cpp:130
static void popName()
pop Name
Definition: GLHelper.cpp:148
static void pushMatrix()
push matrix
Definition: GLHelper.cpp:117
~GNEAccess()
Destructor.
Definition: GNEAccess.cpp:61
std::string getParentName() const
Returns the name of the parent object (if any)
Definition: GNEAccess.cpp:155
bool isValid(SumoXMLAttr key, const std::string &value)
method for checking if the key and their correspondent attribute are valids
Definition: GNEAccess.cpp:282
void splitEdgeGeometry(const double splitPosition, const GNENetworkElement *originalElement, const GNENetworkElement *newElement, GNEUndoList *undoList)
split geometry
Definition: GNEAccess.cpp:108
void setMoveShape(const GNEMoveResult &moveResult)
set move shape
Definition: GNEAccess.cpp:381
void writeAdditional(OutputDevice &device) const
write additional element into a xml file
Definition: GNEAccess.cpp:134
std::string getPopUpID() const
get PopPup ID (Used in AC Hierarchy)
Definition: GNEAccess.cpp:325
void updateGeometry()
update pre-computed geometry information
Definition: GNEAccess.cpp:74
bool isAccessPositionFixed() const
check if Position of Access is fixed
Definition: GNEAccess.cpp:119
void updateCenteringBoundary(const bool updateGrid)
update centering boundary (implies change in RTREE)
Definition: GNEAccess.cpp:98
bool myFriendlyPosition
flag to check if friendly position is enabled
Definition: GNEAccess.h:148
double getAttributeDouble(SumoXMLAttr key) const
Definition: GNEAccess.cpp:251
void commitMoveShape(const GNEMoveResult &moveResult, GNEUndoList *undoList)
commit move shape
Definition: GNEAccess.cpp:392
GNEMoveOperation * getMoveOperation()
get move operation
Definition: GNEAccess.cpp:66
std::string getHierarchyName() const
get Hierarchy Name (Used in AC Hierarchy)
Definition: GNEAccess.cpp:331
GNEEdge * getEdge() const
get edge in which this Access is placed
Definition: GNEAccess.cpp:149
GNEAccess(GNENet *net)
Default constructor.
Definition: GNEAccess.cpp:39
const Parameterised::Map & getACParametersMap() const
get parameters map
Definition: GNEAccess.cpp:257
std::string getAttribute(SumoXMLAttr key) const
Definition: GNEAccess.cpp:224
Position getPositionInView() const
Returns position of additional in view.
Definition: GNEAccess.cpp:92
double myLength
Access length.
Definition: GNEAccess.h:145
double myPositionOverLane
position over lane
Definition: GNEAccess.h:142
void setAttribute(SumoXMLAttr key, const std::string &value, GNEUndoList *undoList)
method for setting the attribute and letting the object perform additional changes
Definition: GNEAccess.cpp:263
void drawGL(const GUIVisualizationSettings &s) const
Draws the object.
Definition: GNEAccess.cpp:161
static bool accessCanBeCreated(GNEAdditional *busStopParent, GNEEdge *edge)
check if a GNEAccess can be created in a certain Edge
An Element which don't belong to GNENet but has influence in the simulation.
Definition: GNEAdditional.h:48
void replaceAdditionalParent(SumoXMLTag tag, const std::string &value, const int parentIndex)
replace additional parent
GUIGeometry myAdditionalGeometry
geometry to be precomputed in updateGeometry(...)
void replaceAdditionalParentLanes(const std::string &value)
replace additional parent lanes
void shiftLaneIndex()
shift lane index
double getExaggeration(const GUIVisualizationSettings &s) const
return exaggeration associated with this GLObject
Boundary myAdditionalBoundary
Additional Boundary.
void drawParentChildLines(const GUIVisualizationSettings &s, const RGBColor &color, const bool onlySymbols=false) const
draw parent and child lines
const std::string getID() const
get ID (all Attribute Carriers have one)
bool isAttributeCarrierSelected() const
check if attribute carrier is selected
friend class GNEChange_Attribute
declare friend class
const std::string & getTagStr() const
get tag assigned to this object in string format
void unselectAttributeCarrier(const bool changeFlag=true)
unselect attribute carrier using GUIGlobalSelection
bool drawUsingSelectColor() const
check if attribute carrier must be drawn using selecting color.
GNENet * myNet
pointer to net
void selectAttributeCarrier(const bool changeFlag=true)
select attribute carrier using GUIGlobalSelection
A road/street connecting two junctions (netedit-version)
Definition: GNEEdge.h:53
const std::vector< GNEAdditional * > & getParentAdditionals() const
get parent additionals
const std::vector< GNELane * > & getParentLanes() const
get parent lanes
This lane is powered by an underlying GNEEdge and basically knows how to draw itself.
Definition: GNELane.h:46
GNEEdge * getParentEdge() const
get parent edge
Definition: GNELane.cpp:124
double myMoveElementLateralOffset
move element lateral offset (used by elements placed over lanes
bool getAllowChangeLane() const
allow change lane
CommonModeOptions * getCommonModeOptions() const
get common mode options
move operation
move result
const GNELane * newFirstLane
new first Lane
double newFirstPos
new first position
double firstLaneOffset
lane offset
GNELane * retrieveLane(const std::string &id, bool hardFail=true, bool checkVolatileChange=false) const
get lane by id
GNEAdditional * retrieveAdditional(SumoXMLTag type, const std::string &id, bool hardFail=true) const
Returns the named additional.
A NBNetBuilder extended by visualisation and editing capabilities.
Definition: GNENet.h:42
GNENetHelper::AttributeCarriers * getAttributeCarriers() const
get all attribute carriers used in this net
Definition: GNENet.cpp:132
GNEViewNet * getViewNet() const
get view net
Definition: GNENet.cpp:1987
void end()
End undo command sub-group. If the sub-group is still empty, it will be deleted; otherwise,...
void begin(GUIIcon icon, const std::string &description)
Begin undo command sub-group with current supermode. This begins a new group of commands that are tre...
void changeAttribute(GNEChange_Attribute *change)
special method for change attributes, avoid empty changes, always execute
const GNEViewNetHelper::DataViewOptions & getDataViewOptions() const
get data view options
Definition: GNEViewNet.cpp:656
const GNEAttributeCarrier * getFrontAttributeCarrier() const
get front attributeCarrier
bool drawSelectContour(const GUIGlObject *GLObject, const GNEAttributeCarrier *AC) const
check if draw select contour
bool drawDeleteContour(const GUIGlObject *GLObject, const GNEAttributeCarrier *AC) const
check if draw delete contour
void drawTranslateFrontAttributeCarrier(const GNEAttributeCarrier *AC, double typeOrLayer, const double extraOffset=0)
draw front attributeCarrier
GNEViewParent * getViewParent() const
get the net object
bool isAttributeCarrierInspected(const GNEAttributeCarrier *AC) const
check if attribute carrier is being inspected
GNEMoveFrame * getMoveFrame() const
get frame for move elements
static void drawDottedContourCircle(const GUIVisualizationSettings &s, const DottedContourType type, const Position &pos, const double radius, const double exaggeration)
draw dotted contour for the given Position and radius (used by Juctions and POIs)
const PositionVector & getShape() const
The shape of the additional element.
void updateGeometry(const PositionVector &shape)
update entire geometry
Definition: GUIGeometry.cpp:58
void mouseWithinGeometry(const Position center, const double radius) const
check if mouse is within elements geometry (for circles)
GUIGlObjectType getType() const
Returns the type of the object as coded in GUIGlObjectType.
Definition: GUIGlObject.h:154
GUIGlID getGlID() const
Returns the numerical id of the object.
Definition: GUIGlObject.h:102
Stores the information about how to visualize structures.
bool drawForRectangleSelection
whether drawing is performed for the purpose of selecting objects using a rectangle
bool drawAdditionals(const double exaggeration) const
check if additionals must be drawn
GUIVisualizationColorSettings colorSettings
color settings
Static storage of an output device and its base (abstract) implementation.
Definition: OutputDevice.h:61
OutputDevice & writeAttr(const SumoXMLAttr attr, const T &val)
writes a named attribute
Definition: OutputDevice.h:251
OutputDevice & openTag(const std::string &xmlElement)
Opens an XML tag.
bool closeTag(const std::string &comment="")
Closes the most recently opened tag and optionally adds a comment.
An upper class for objects with additional parameters.
Definition: Parameterised.h:41
static bool areParametersValid(const std::string &value, bool report=false, const std::string kvsep="=", const std::string sep="|")
check if given string can be parsed to a parameters map "key1=value1|key2=value2|....
std::map< std::string, std::string > Map
parameters map
Definition: Parameterised.h:45
void setParametersStr(const std::string &paramsString, const std::string kvsep="=", const std::string sep="|")
set the inner key/value map in string format "key1=value1|key2=value2|...|keyN=valueN"
const Parameterised::Map & getParametersMap() const
Returns the inner key/value map.
std::string getParametersStr(const std::string kvsep="=", const std::string sep="|") const
Returns the inner key/value map in string format "key1=value1|key2=value2|...|keyN=valueN".
A point in 2D or 3D with translation and scaling methods.
Definition: Position.h:37
Position getPolygonCenter() const
Returns the arithmetic of all corner points.
bool showAdditionals() const
check if additionals has to be drawn
static void drawLockIcon(const GNEAttributeCarrier *AC, GUIGlObjectType type, const Position viewPosition, const double exaggeration, const double size=0.5, const double offsetx=0, const double offsety=0)
draw lock icon
RGBColor selectedAdditionalColor
additional selection color (busStops, Detectors...)
RGBColor busStopColor
color for busStops