Line data Source code
1 : /****************************************************************************/
2 : // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
3 : // Copyright (C) 2001-2026 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 : /****************************************************************************/
14 : /// @file GUILane.cpp
15 : /// @author Daniel Krajzewicz
16 : /// @author Jakob Erdmann
17 : /// @author Michael Behrisch
18 : /// @date Sept 2002
19 : ///
20 : // Representation of a lane in the micro simulation (gui-version)
21 : /****************************************************************************/
22 : #include <config.h>
23 :
24 : #include <string>
25 : #include <utility>
26 : #include <utils/foxtools/fxheader.h>
27 : #include <utils/geom/GeomHelper.h>
28 : #include <utils/geom/Position.h>
29 : #include <microsim/logging/FunctionBinding.h>
30 : #include <utils/options/OptionsCont.h>
31 : #include <utils/common/MsgHandler.h>
32 : #include <utils/common/StdDefs.h>
33 : #include <utils/geom/GeomHelper.h>
34 : #include <utils/gui/div/GLHelper.h>
35 : #include <utils/gui/div/GUIParameterTableWindow.h>
36 : #include <utils/gui/div/GUIGlobalSelection.h>
37 : #include <utils/gui/globjects/GLIncludes.h>
38 : #include <utils/gui/globjects/GUIPolygon.h>
39 : #include <utils/gui/images/VClassIcons.h>
40 : #include <utils/gui/windows/GUISUMOAbstractView.h>
41 : #include <utils/gui/windows/GUIAppEnum.h>
42 : #include <gui/GUIGlobals.h>
43 : #include <microsim/MSGlobals.h>
44 : #include <microsim/MSLane.h>
45 : #include <microsim/MSLink.h>
46 : #include <microsim/MSVehicleControl.h>
47 : #include <microsim/MSInsertionControl.h>
48 : #include <microsim/MSVehicleTransfer.h>
49 : #include <microsim/MSNet.h>
50 : #include <microsim/MSEdgeWeightsStorage.h>
51 : #include <microsim/MSParkingArea.h>
52 : #include <microsim/devices/MSDevice_Routing.h>
53 : #include <microsim/traffic_lights/MSRailSignal.h>
54 : #include <microsim/traffic_lights/MSDriveWay.h>
55 : #include <mesosim/MELoop.h>
56 : #include <mesosim/MESegment.h>
57 : #include "GUILane.h"
58 : #include "GUIEdge.h"
59 : #include "GUIVehicle.h"
60 : #include "GUINet.h"
61 : #include <utils/gui/div/GUIDesigns.h>
62 :
63 : #include <osgview/GUIOSGHeader.h>
64 :
65 : #define RENDERING_BUFFER 10
66 :
67 : //#define GUILane_DEBUG_DRAW_FOE_INTERSECTIONS
68 : //#define GUILane_DEBUG_DRAW_CROSSING_OUTLINE
69 :
70 : // ===========================================================================
71 : // static member declaration
72 : // ===========================================================================
73 : const RGBColor GUILane::MESO_USE_LANE_COLOR(0, 0, 0, 0);
74 : GUIVisualizationSettings* GUILane::myCachedGUISettings(nullptr);
75 :
76 :
77 : // ===========================================================================
78 : // method definitions
79 : // ===========================================================================
80 421243 : GUILane::GUILane(const std::string& id, double maxSpeed, double friction, double length,
81 : MSEdge* const edge, int numericalID,
82 : const PositionVector& shape, double width,
83 : SVCPermissions permissions,
84 : SVCPermissions changeLeft, SVCPermissions changeRight,
85 : int index, bool isRampAccel,
86 : const std::string& type,
87 421243 : const PositionVector& outlineShape) :
88 : MSLane(id, maxSpeed, friction, length, edge, numericalID, shape, width, permissions, changeLeft, changeRight, index, isRampAccel, type, outlineShape),
89 : GUIGlObject(GLO_LANE, id, GUIIconSubSys::getIcon(GUIIcon::LANE)),
90 421243 : myParkingAreas(nullptr),
91 421243 : myTesselation(nullptr),
92 : #ifdef HAVE_OSG
93 421243 : myGeom(0),
94 : #endif
95 421243 : myAmClosed(false),
96 421243 : myLengthGeometryFactor2(myLengthGeometryFactor),
97 421243 : myLock(true) {
98 421243 : initRotations(myShape, myShapeRotations, myShapeLengths, myShapeColors);
99 : //
100 421243 : myHalfLaneWidth = myWidth / 2.;
101 421243 : myQuarterLaneWidth = myWidth / 4.;
102 421243 : }
103 :
104 :
105 840682 : GUILane::~GUILane() {
106 : // just to quit cleanly on a failure
107 420341 : if (myLock.locked()) {
108 0 : myLock.unlock();
109 : }
110 420341 : delete myParkingAreas;
111 420341 : delete myTesselation;
112 840682 : }
113 :
114 :
115 : void
116 141235 : GUILane::updateMesoGUISegments() {
117 : #ifdef _DEBUG
118 : const double origLength = myShape.length();
119 : #endif
120 282470 : myShape = splitAtSegments(myShape);
121 : assert(fabs(myShape.length() - origLength) < POSITION_EPS);
122 : assert(myShapeSegments.size() == myShape.size());
123 141235 : initRotations(myShape, myShapeRotations, myShapeLengths, myShapeColors);
124 141235 : }
125 :
126 :
127 : void
128 562478 : GUILane::initRotations(const PositionVector& shape,
129 : std::vector<double>& rotations,
130 : std::vector<double>& lengths,
131 : std::vector<RGBColor>& colors) {
132 : rotations.clear();
133 : lengths.clear();
134 : colors.clear();
135 562478 : rotations.reserve(shape.size() - 1);
136 562478 : lengths.reserve(shape.size() - 1);
137 562478 : colors.reserve(shape.size() - 1);
138 562478 : int e = (int) shape.size() - 1;
139 1821391 : for (int i = 0; i < e; ++i) {
140 1258913 : const Position& f = shape[i];
141 1258913 : const Position& s = shape[i + 1];
142 1258913 : lengths.push_back(f.distanceTo2D(s));
143 1258913 : rotations.push_back(RAD2DEG(atan2(s.x() - f.x(), f.y() - s.y())));
144 : }
145 562478 : }
146 :
147 :
148 : void
149 0 : GUILane::addSecondaryShape(const PositionVector& shape) {
150 : myShape2 = shape;
151 0 : initRotations(myShape2, myShapeRotations2, myShapeLengths2, myShapeColors2);
152 0 : myLengthGeometryFactor2 = MAX2(POSITION_EPS, myShape2.length()) / myLength;
153 0 : }
154 :
155 :
156 : // ------ Vehicle insertion ------
157 : void
158 494642 : GUILane::incorporateVehicle(MSVehicle* veh, double pos, double speed, double posLat,
159 : const MSLane::VehCont::iterator& at,
160 : MSMoveReminder::Notification notification) {
161 494642 : FXMutexLock locker(myLock);
162 494642 : MSLane::incorporateVehicle(veh, pos, speed, posLat, at, notification);
163 494642 : }
164 :
165 :
166 : // ------ Access to vehicles ------
167 : const MSLane::VehCont&
168 128067478 : GUILane::getVehiclesSecure() const {
169 128067478 : myLock.lock();
170 128067478 : return myVehicles;
171 : }
172 :
173 :
174 : void
175 128067478 : GUILane::releaseVehicles() const {
176 128067478 : myLock.unlock();
177 128067478 : }
178 :
179 :
180 : void
181 15059688 : GUILane::planMovements(const SUMOTime t) {
182 15059688 : FXMutexLock locker(myLock);
183 15059688 : MSLane::planMovements(t);
184 15059688 : }
185 :
186 : void
187 15059688 : GUILane::setJunctionApproaches() const {
188 15059688 : FXMutexLock locker(myLock);
189 15059688 : MSLane::setJunctionApproaches();
190 15059688 : }
191 :
192 :
193 : void
194 15059688 : GUILane::executeMovements(const SUMOTime t) {
195 15059688 : FXMutexLock locker(myLock);
196 15059688 : MSLane::executeMovements(t);
197 15059687 : }
198 :
199 :
200 : MSVehicle*
201 6123 : GUILane::removeVehicle(MSVehicle* remVehicle, MSMoveReminder::Notification notification, bool notify) {
202 6123 : FXMutexLock locker(myLock);
203 12246 : return MSLane::removeVehicle(remVehicle, notification, notify);
204 : }
205 :
206 :
207 : void
208 2559 : GUILane::removeParking(MSBaseVehicle* remVehicle) {
209 2559 : FXMutexLock locker(myLock);
210 5118 : return MSLane::removeParking(remVehicle);
211 : }
212 :
213 :
214 : void
215 11063450 : GUILane::swapAfterLaneChange(SUMOTime t) {
216 11063450 : FXMutexLock locker(myLock);
217 11063450 : MSLane::swapAfterLaneChange(t);
218 11063450 : }
219 :
220 :
221 : void
222 4134815 : GUILane::integrateNewVehicles() {
223 4134815 : FXMutexLock locker(myLock);
224 4134815 : MSLane::integrateNewVehicles();
225 4134815 : }
226 :
227 :
228 : void
229 16404939 : GUILane::detectCollisions(SUMOTime timestep, const std::string& stage) {
230 16404939 : FXMutexLock locker(myLock);
231 16404939 : MSLane::detectCollisions(timestep, stage);
232 16404939 : }
233 :
234 :
235 : double
236 2790151 : GUILane::setPartialOccupation(MSVehicle* v) {
237 2790151 : FXMutexLock locker(myLock);
238 5580302 : return MSLane::setPartialOccupation(v);
239 : }
240 :
241 :
242 : void
243 2790162 : GUILane::resetPartialOccupation(MSVehicle* v) {
244 2790162 : FXMutexLock locker(myLock);
245 2790162 : MSLane::resetPartialOccupation(v);
246 2790162 : }
247 :
248 :
249 : // ------ Drawing methods ------
250 : void
251 0 : GUILane::drawLinkNo(const GUIVisualizationSettings& s) const {
252 0 : int noLinks = (int)myLinks.size();
253 0 : if (noLinks == 0) {
254 : return;
255 : }
256 : // draw all links
257 0 : if (isCrossing()) {
258 : // draw indices at the start and end of the crossing
259 0 : const MSLink* const link = getLogicalPredecessorLane()->getLinkTo(this);
260 0 : PositionVector shape = getShape(s.secondaryShape);
261 0 : shape.extrapolate(0.5); // draw on top of the walking area
262 0 : GLHelper::drawTextAtEnd(toString(link->getIndex()), shape, 0, s.drawLinkJunctionIndex, s.scale);
263 0 : GLHelper::drawTextAtEnd(toString(link->getIndex()), shape.reverse(), 0, s.drawLinkJunctionIndex, s.scale);
264 : return;
265 0 : }
266 : // draw all links
267 0 : double w = myWidth / (double) noLinks;
268 0 : double x1 = myHalfLaneWidth;
269 0 : for (int i = noLinks; --i >= 0;) {
270 0 : double x2 = x1 - (double)(w / 2.);
271 0 : GLHelper::drawTextAtEnd(toString(myLinks[MSGlobals::gLefthand ? noLinks - 1 - i : i]->getIndex()), getShape(s.secondaryShape), x2, s.drawLinkJunctionIndex, s.scale);
272 0 : x1 -= w;
273 : }
274 : }
275 :
276 :
277 : void
278 0 : GUILane::drawTLSLinkNo(const GUIVisualizationSettings& s, const GUINet& net) const {
279 0 : int noLinks = (int)myLinks.size();
280 0 : if (noLinks == 0) {
281 : return;
282 : }
283 0 : if (isCrossing()) {
284 : // draw indices at the start and end of the crossing
285 0 : const MSLink* const link = getLogicalPredecessorLane()->getLinkTo(this);
286 0 : int linkNo = net.getLinkTLIndex(link);
287 : // maybe the reverse link is controlled separately
288 0 : int linkNo2 = net.getLinkTLIndex(myLinks.front());
289 : // otherwise, use the same index as the forward link
290 0 : if (linkNo2 < 0) {
291 0 : linkNo2 = linkNo;
292 : }
293 0 : if (linkNo >= 0) {
294 0 : PositionVector shape = getShape(s.secondaryShape);
295 0 : shape.extrapolate(0.5); // draw on top of the walking area
296 0 : GLHelper::drawTextAtEnd(toString(linkNo2), shape, 0, s.drawLinkTLIndex, s.scale);
297 0 : GLHelper::drawTextAtEnd(toString(linkNo), shape.reverse(), 0, s.drawLinkTLIndex, s.scale);
298 0 : }
299 : return;
300 : }
301 : // draw all links
302 0 : double w = myWidth / (double) noLinks;
303 0 : double x1 = myHalfLaneWidth;
304 0 : for (int i = noLinks; --i >= 0;) {
305 0 : double x2 = x1 - (double)(w / 2.);
306 0 : int linkNo = net.getLinkTLIndex(myLinks[MSGlobals::gLefthand ? noLinks - 1 - i : i]);
307 0 : if (linkNo < 0) {
308 0 : continue;
309 : }
310 0 : GLHelper::drawTextAtEnd(toString(linkNo), getShape(s.secondaryShape), x2, s.drawLinkTLIndex, s.scale);
311 0 : x1 -= w;
312 : }
313 : }
314 :
315 :
316 : void
317 386546 : GUILane::drawLinkRules(const GUIVisualizationSettings& s, const GUINet& net) const {
318 386546 : int noLinks = (int)myLinks.size();
319 386546 : const PositionVector& shape = getShape(s.secondaryShape);
320 386546 : if (noLinks == 0) {
321 139143 : drawLinkRule(s, net, nullptr, shape, 0, 0);
322 139143 : return;
323 : }
324 247403 : if (isCrossing()) {
325 : // draw rules at the start and end of the crossing
326 9910 : const MSLink* const link = getLogicalPredecessorLane()->getLinkTo(this);
327 9910 : const MSLink* link2 = myLinks.front();
328 9910 : if (link2->getTLLogic() == nullptr) {
329 : link2 = link;
330 : }
331 : PositionVector tmp = shape;
332 9910 : tmp.extrapolate(0.5); // draw on top of the walking area
333 9910 : drawLinkRule(s, net, link2, tmp, 0, myWidth);
334 9910 : drawLinkRule(s, net, link, tmp.reverse(), 0, myWidth);
335 : return;
336 9910 : }
337 : // draw all links
338 237493 : const double isRailSignal = myEdge->getToJunction()->getType() == SumoXMLNodeType::RAIL_SIGNAL;
339 237493 : double w = myWidth / (double) noLinks;
340 237493 : if (isRailSignal && noLinks > 1 && myLinks.back()->isTurnaround() && s.showRails) {
341 938 : w = myWidth / (double)(noLinks - 1);
342 : }
343 237493 : double x1 = isRailSignal ? -myWidth * 0.5 : 0;
344 523632 : for (int i = 0; i < noLinks; ++i) {
345 286139 : double x2 = x1 + w;
346 286139 : drawLinkRule(s, net, myLinks[MSGlobals::gLefthand ? noLinks - 1 - i : i], shape, x1, x2);
347 : x1 = x2;
348 : }
349 : // draw stopOffset for passenger cars
350 237493 : if (myLaneStopOffset.isDefined() && (myLaneStopOffset.getPermissions() & SVC_PASSENGER) != 0) {
351 441 : const double stopOffsetPassenger = myLaneStopOffset.getOffset();
352 : const Position& end = shape.back();
353 441 : const Position& f = shape[-2];
354 441 : const double rot = RAD2DEG(atan2((end.x() - f.x()), (f.y() - end.y())));
355 441 : GLHelper::setColor(s.getLinkColor(LINKSTATE_MAJOR));
356 441 : GLHelper::pushMatrix();
357 441 : glTranslated(end.x(), end.y(), 0);
358 441 : glRotated(rot, 0, 0, 1);
359 441 : glTranslated(0, stopOffsetPassenger, 0);
360 441 : glBegin(GL_QUADS);
361 441 : glVertex2d(-myHalfLaneWidth, 0.0);
362 441 : glVertex2d(-myHalfLaneWidth, 0.2);
363 441 : glVertex2d(myHalfLaneWidth, 0.2);
364 441 : glVertex2d(myHalfLaneWidth, 0.0);
365 441 : glEnd();
366 441 : GLHelper::popMatrix();
367 : }
368 : }
369 :
370 :
371 : void
372 445102 : GUILane::drawLinkRule(const GUIVisualizationSettings& s, const GUINet& net, const MSLink* link, const PositionVector& shape, double x1, double x2) const {
373 : const Position& end = shape.back();
374 445102 : const Position& f = shape[-2];
375 445102 : const double rot = RAD2DEG(atan2((end.x() - f.x()), (f.y() - end.y())));
376 445102 : if (link == nullptr) {
377 139143 : if (static_cast<GUIEdge*>(myEdge)->showDeadEnd()) {
378 77 : GLHelper::setColor(GUIVisualizationColorSettings::SUMO_color_DEADEND_SHOW);
379 : } else {
380 139066 : GLHelper::setColor(GUIVisualizationSettings::getLinkColor(LINKSTATE_DEADEND));
381 : }
382 139143 : GLHelper::pushMatrix();
383 139143 : glTranslated(end.x(), end.y(), 0);
384 139143 : glRotated(rot, 0, 0, 1);
385 139143 : glBegin(GL_QUADS);
386 139143 : glVertex2d(-myHalfLaneWidth, 0.0);
387 139143 : glVertex2d(-myHalfLaneWidth, 0.5);
388 139143 : glVertex2d(myHalfLaneWidth, 0.5);
389 139143 : glVertex2d(myHalfLaneWidth, 0.0);
390 139143 : glEnd();
391 139143 : GLHelper::popMatrix();
392 : } else {
393 305959 : GLHelper::pushMatrix();
394 305959 : glTranslated(end.x(), end.y(), 0);
395 305959 : glRotated(rot, 0, 0, 1);
396 : // select glID
397 :
398 305959 : switch (link->getState()) {
399 14 : case LINKSTATE_ALLWAY_STOP:
400 : case LINKSTATE_STOP: {
401 : // might be a traffic light link
402 14 : int tlID = net.getLinkTLID(link);
403 28 : GLHelper::pushName(tlID != 0 ? tlID : getGlID());
404 14 : break;
405 : }
406 58823 : case LINKSTATE_TL_GREEN_MAJOR:
407 : case LINKSTATE_TL_GREEN_MINOR:
408 : case LINKSTATE_TL_RED:
409 : case LINKSTATE_TL_REDYELLOW:
410 : case LINKSTATE_TL_YELLOW_MAJOR:
411 : case LINKSTATE_TL_YELLOW_MINOR:
412 : case LINKSTATE_TL_OFF_BLINKING:
413 : case LINKSTATE_TL_OFF_NOSIGNAL:
414 58823 : GLHelper::pushName(net.getLinkTLID(link));
415 58823 : break;
416 247122 : case LINKSTATE_MAJOR:
417 : case LINKSTATE_MINOR:
418 : case LINKSTATE_EQUAL:
419 : default:
420 247122 : GLHelper::pushName(getGlID());
421 247122 : break;
422 : }
423 305959 : GLHelper::setColor(GUIVisualizationSettings::getLinkColor(link->getState(), s.realisticLinkRules));
424 305959 : if (!(drawAsRailway(s) || drawAsWaterway(s)) || link->getState() != LINKSTATE_MAJOR) {
425 : // the white bar should be the default for most railway
426 : // links and looks ugly so we do not draw it
427 303111 : double scale = isInternal() ? 0.5 : 1;
428 606222 : if (myEdge->getToJunction()->getType() == SumoXMLNodeType::RAIL_SIGNAL) {
429 8488 : scale *= MAX2(s.laneWidthExaggeration, s.junctionSize.getExaggeration(s, this, 10));
430 : }
431 303111 : glScaled(scale, scale, 1);
432 303111 : glBegin(GL_QUADS);
433 303111 : glVertex2d(x1 - myHalfLaneWidth, 0.0);
434 303111 : glVertex2d(x1 - myHalfLaneWidth, 0.5);
435 303111 : glVertex2d(x2 - myHalfLaneWidth, 0.5);
436 303111 : glVertex2d(x2 - myHalfLaneWidth, 0.0);
437 303111 : glEnd();
438 303111 : if (s.gaming && link->haveGreen()) {
439 : const MSLane* lane = link->getLane();
440 : // exaggerate green signals for railway game
441 0 : if (isRailway(lane->getPermissions())) {
442 0 : GLHelper::drawFilledCircle(lane->getWidth() / 2., 8, 90, 270);
443 : }
444 : }
445 : }
446 305959 : GLHelper::popName();
447 305959 : GLHelper::popMatrix();
448 : }
449 445102 : }
450 :
451 : void
452 327832 : GUILane::drawArrows(bool secondaryShape) const {
453 327832 : if (myLinks.size() == 0) {
454 : return;
455 : }
456 : // draw all links
457 192697 : const Position& end = getShape(secondaryShape).back();
458 192697 : const Position& f = getShape(secondaryShape)[-2];
459 192697 : const double rot = RAD2DEG(atan2((end.x() - f.x()), (f.y() - end.y())));
460 192697 : GLHelper::pushMatrix();
461 192697 : glColor3d(1, 1, 1);
462 192697 : glTranslated(end.x(), end.y(), 0);
463 192697 : glRotated(rot, 0, 0, 1);
464 192697 : if (myWidth < SUMO_const_laneWidth) {
465 3341 : glScaled(myWidth / SUMO_const_laneWidth, 1, 1);
466 : }
467 432583 : for (const MSLink* const link : myLinks) {
468 : LinkDirection dir = link->getDirection();
469 : LinkState state = link->getState();
470 239886 : if (state == LINKSTATE_DEADEND || dir == LinkDirection::NODIR) {
471 0 : continue;
472 : }
473 239886 : switch (dir) {
474 : case LinkDirection::STRAIGHT:
475 173122 : GLHelper::drawBoxLine(Position(0, 4), 0, 2, .05);
476 173122 : GLHelper::drawTriangleAtEnd(Position(0, 4), Position(0, 1), (double) 1, (double) .25);
477 173122 : break;
478 : case LinkDirection::TURN:
479 7019 : GLHelper::drawBoxLine(Position(0, 4), 0, 1.5, .05);
480 7019 : GLHelper::drawBoxLine(Position(0, 2.5), 90, .5, .05);
481 7019 : GLHelper::drawBoxLine(Position(0.5, 2.5), 180, 1, .05);
482 7019 : GLHelper::drawTriangleAtEnd(Position(0.5, 2.5), Position(0.5, 4), (double) 1, (double) .25);
483 7019 : break;
484 : case LinkDirection::TURN_LEFTHAND:
485 0 : GLHelper::drawBoxLine(Position(0, 4), 0, 1.5, .05);
486 0 : GLHelper::drawBoxLine(Position(0, 2.5), -90, .5, .05);
487 0 : GLHelper::drawBoxLine(Position(-0.5, 2.5), -180, 1, .05);
488 0 : GLHelper::drawTriangleAtEnd(Position(-0.5, 2.5), Position(-0.5, 4), (double) 1, (double) .25);
489 0 : break;
490 : case LinkDirection::LEFT:
491 17396 : GLHelper::drawBoxLine(Position(0, 4), 0, 1.5, .05);
492 17396 : GLHelper::drawBoxLine(Position(0, 2.5), 90, 1, .05);
493 17396 : GLHelper::drawTriangleAtEnd(Position(0, 2.5), Position(1.5, 2.5), (double) 1, (double) .25);
494 17396 : break;
495 : case LinkDirection::RIGHT:
496 23805 : GLHelper::drawBoxLine(Position(0, 4), 0, 1.5, .05);
497 23805 : GLHelper::drawBoxLine(Position(0, 2.5), -90, 1, .05);
498 23805 : GLHelper::drawTriangleAtEnd(Position(0, 2.5), Position(-1.5, 2.5), (double) 1, (double) .25);
499 23805 : break;
500 : case LinkDirection::PARTLEFT:
501 144 : GLHelper::drawBoxLine(Position(0, 4), 0, 1.5, .05);
502 144 : GLHelper::drawBoxLine(Position(0, 2.5), 45, .7, .05);
503 144 : GLHelper::drawTriangleAtEnd(Position(0, 2.5), Position(1.2, 1.3), (double) 1, (double) .25);
504 144 : break;
505 : case LinkDirection::PARTRIGHT:
506 18400 : GLHelper::drawBoxLine(Position(0, 4), 0, 1.5, .05);
507 18400 : GLHelper::drawBoxLine(Position(0, 2.5), -45, .7, .05);
508 18400 : GLHelper::drawTriangleAtEnd(Position(0, 2.5), Position(-1.2, 1.3), (double) 1, (double) .25);
509 18400 : break;
510 : default:
511 : break;
512 : }
513 : }
514 192697 : GLHelper::popMatrix();
515 : }
516 :
517 :
518 : void
519 0 : GUILane::drawLane2LaneConnections(double exaggeration, bool s2) const {
520 : Position centroid;
521 0 : if (exaggeration > 1) {
522 0 : centroid = myEdge->getToJunction()->getShape().getCentroid();
523 : }
524 0 : for (const MSLink* const link : myLinks) {
525 0 : const GUILane* connected = dynamic_cast<GUILane*>(link->getLane());
526 0 : if (connected == nullptr) {
527 0 : continue;
528 : }
529 0 : GLHelper::setColor(GUIVisualizationSettings::getLinkColor(link->getState()));
530 0 : glBegin(GL_LINES);
531 0 : Position p1 = myEdge->isWalkingArea() ? getShape(s2).getCentroid() : getShape(s2)[-1];
532 0 : Position p2 = connected->isWalkingArea() ? connected->getShape(s2).getCentroid() : connected->getShape(s2)[0];
533 0 : if (exaggeration > 1) {
534 0 : p1 = centroid + ((p1 - centroid) * exaggeration);
535 0 : p2 = centroid + ((p2 - centroid) * exaggeration);
536 : }
537 0 : glVertex2d(p1.x(), p1.y());
538 0 : glVertex2d(p2.x(), p2.y());
539 0 : glEnd();
540 0 : GLHelper::drawTriangleAtEnd(p1, p2, (double) .4, (double) .2);
541 : }
542 0 : }
543 :
544 :
545 : void
546 44062499 : GUILane::drawGL(const GUIVisualizationSettings& s) const {
547 44062499 : GLHelper::pushMatrix();
548 44062499 : GLHelper::pushName(getGlID());
549 44062499 : const bool s2 = s.secondaryShape;
550 44062499 : double exaggeration = s.laneWidthExaggeration;
551 44062499 : if (MSGlobals::gUseMesoSim) {
552 858545 : GUIEdge* myGUIEdge = dynamic_cast<GUIEdge*>(myEdge);
553 858545 : exaggeration *= s.edgeScaler.getScheme().getColor(myGUIEdge->getScaleValue(s, s.edgeScaler.getActive()));
554 : } else {
555 43203954 : exaggeration *= s.laneScaler.getScheme().getColor(getScaleValue(s, s.laneScaler.getActive(), s2));
556 : }
557 : // set lane color
558 44062499 : const RGBColor color = setColor(s);
559 : // recognize full transparency and simply don't draw
560 44062499 : if (color.alpha() != 0 && s.scale * exaggeration > s.laneMinSize) {
561 :
562 43960197 : const bool isCrossing = myEdge->isCrossing();
563 : const bool isWalkingArea = myEdge->isWalkingArea();
564 43960197 : const bool isInternal = isCrossing || isWalkingArea || myEdge->isInternal();
565 43960197 : const PositionVector& baseShape = getShape(s2);
566 43960197 : const bool hasRailSignal = myEdge->getToJunction()->getType() == SumoXMLNodeType::RAIL_SIGNAL;
567 43960197 : if (s.trueZ) {
568 280 : glTranslated(0, 0, baseShape.getMinZ());
569 : } else {
570 43959917 : if (isCrossing) {
571 : // draw internal lanes on top of junctions
572 160556 : glTranslated(0, 0, GLO_JUNCTION + 0.1);
573 43799361 : } else if (isWalkingArea) {
574 : // draw internal lanes on top of junctions
575 375132 : glTranslated(0, 0, GLO_JUNCTION + 0.3);
576 43424229 : } else if (isWaterway(myPermissions)) {
577 : // draw waterways below normal roads
578 400 : glTranslated(0, 0, getType() - 0.2);
579 43423829 : } else if (myPermissions == SVC_SUBWAY) {
580 : // draw subways further below
581 0 : glTranslated(0, 0, getType() - 0.4);
582 : } else {
583 43423829 : glTranslated(0, 0, getType());
584 : }
585 : }
586 43960197 : auto& shapeColors = getShapeColors(s2);
587 43960197 : if (MSGlobals::gUseMesoSim) {
588 : shapeColors.clear();
589 857476 : const std::vector<RGBColor>& segmentColors = static_cast<const GUIEdge*>(myEdge)->getSegmentColors();
590 857476 : if (segmentColors.size() > 0) {
591 : // apply segment specific shape colors
592 : //std::cout << getID() << " shape=" << myShape << " shapeSegs=" << toString(myShapeSegments) << "\n";
593 0 : for (int ii = 0; ii < (int)baseShape.size() - 1; ++ii) {
594 0 : shapeColors.push_back(segmentColors[myShapeSegments[ii]]);
595 : }
596 : }
597 : }
598 :
599 : // scale tls-controlled lane2lane-arrows along with their junction shapes
600 : double junctionExaggeration = 1;
601 : if (!isInternal
602 17011022 : && myEdge->getToJunction()->getType() <= SumoXMLNodeType::RAIL_CROSSING
603 48847131 : && (s.junctionSize.constantSize || s.junctionSize.exaggeration > 1)) {
604 0 : junctionExaggeration = MAX2(1.001, s.junctionSize.getExaggeration(s, this, 4));
605 : }
606 : // draw lane
607 : // check whether it is not too small
608 43960197 : if (s.scale * exaggeration < 1. && junctionExaggeration == 1 && s.junctionSize.minSize != 0) {
609 27796519 : if (!isInternal || hasRailSignal) {
610 11323018 : if (shapeColors.size() > 0) {
611 0 : GLHelper::drawLine(baseShape, shapeColors);
612 : } else {
613 11323018 : GLHelper::drawLine(baseShape);
614 : }
615 : }
616 27796519 : GLHelper::popMatrix();
617 :
618 : } else {
619 :
620 16163678 : GUINet* net = (GUINet*) MSNet::getInstance();
621 : bool mustDrawMarkings = false;
622 16163678 : bool hiddenBidi = getBidiLane() != nullptr && myEdge->getNumericalID() > myEdge->getBidiEdge()->getNumericalID();
623 16163678 : const bool detailZoom = s.scale * exaggeration > 5;
624 16163678 : const bool drawDetails = (detailZoom || s.junctionSize.minSize == 0 || hasRailSignal);
625 16163678 : const bool drawRails = drawAsRailway(s);
626 16163678 : const bool spreadSuperposed = s.spreadSuperposed && myBidiLane != nullptr;
627 16163678 : if (hiddenBidi && !spreadSuperposed) {
628 : // do not draw shape
629 33711 : mustDrawMarkings = !isInternal && myPermissions != 0 && myPermissions != SVC_PEDESTRIAN && exaggeration == 1.0 && !isWaterway(myPermissions) && neighLaneNotBidi();
630 16129967 : } else if (drawRails) {
631 : // draw as railway: assume standard gauge of 1435mm when lane width is not set
632 : // draw foot width 150mm, assume that distance between rail feet inner sides is reduced on both sides by 39mm with regard to the gauge
633 : // assume crosstie length of 181% gauge (2600mm for standard gauge)
634 : PositionVector shape = baseShape;
635 37182 : const double width = myWidth;
636 37182 : double halfGauge = 0.5 * (width == SUMO_const_laneWidth ? 1.4350 : width) * exaggeration;
637 37182 : if (spreadSuperposed) {
638 : try {
639 0 : shape.move2side(halfGauge * 0.8);
640 0 : } catch (InvalidArgument&) {}
641 0 : halfGauge *= 0.4;
642 : }
643 37182 : const double halfInnerFeetWidth = halfGauge - 0.039 * exaggeration;
644 37182 : const double halfRailWidth = detailZoom ? (halfInnerFeetWidth + 0.15 * exaggeration) : SUMO_const_halfLaneWidth * exaggeration;
645 37182 : const double halfCrossTieWidth = halfGauge * 1.81;
646 37182 : if (shapeColors.size() > 0) {
647 0 : GLHelper::drawBoxLines(shape, getShapeRotations(s2), getShapeLengths(s2), getShapeColors(s2), halfRailWidth);
648 : } else {
649 37182 : GLHelper::drawBoxLines(shape, getShapeRotations(s2), getShapeLengths(s2), halfRailWidth);
650 : }
651 : // Draw white on top with reduced width (the area between the two tracks)
652 37182 : if (detailZoom) {
653 1794 : glColor3d(1, 1, 1);
654 1794 : glTranslated(0, 0, .1);
655 1794 : GLHelper::drawBoxLines(shape, getShapeRotations(s2), getShapeLengths(s2), halfInnerFeetWidth);
656 1794 : setColor(s);
657 1794 : GLHelper::drawCrossTies(shape, getShapeRotations(s2), getShapeLengths(s2), 0.26 * exaggeration, 0.6 * exaggeration,
658 1794 : halfCrossTieWidth, 0, s.forceDrawForRectangleSelection);
659 : }
660 16129967 : } else if (isCrossing) {
661 158612 : if (s.drawCrossingsAndWalkingareas && (s.scale > 3.0 || s.junctionSize.minSize == 0)) {
662 49957 : glTranslated(0, 0, .2);
663 49957 : GLHelper::drawCrossTies(baseShape, getShapeRotations(s2), getShapeLengths(s2), 0.5, 1.0, getWidth() * 0.5,
664 49957 : 0, s.drawForRectangleSelection);
665 : #ifdef GUILane_DEBUG_DRAW_CROSSING_OUTLINE
666 : if (myOutlineShape != nullptr) {
667 : GLHelper::setColor(RGBColor::BLUE);
668 : glTranslated(0, 0, 0.4);
669 : GLHelper::drawBoxLines(*myOutlineShape, 0.1);
670 : glTranslated(0, 0, -0.4);
671 : if (s.geometryIndices.show(this)) {
672 : GLHelper::debugVertices(*myOutlineShape, s.geometryIndices, s.scale);
673 : }
674 : }
675 : #endif
676 49957 : glTranslated(0, 0, -.2);
677 : }
678 15934173 : } else if (isWalkingArea) {
679 362475 : if (s.drawCrossingsAndWalkingareas && (s.scale > 3.0 || s.junctionSize.minSize == 0)) {
680 136178 : glTranslated(0, 0, .2);
681 136178 : if (myTesselation == nullptr) {
682 4720 : myTesselation = new TesselatedPolygon(getID(), "", RGBColor::MAGENTA, PositionVector(), false, true, 0);
683 : }
684 136178 : myTesselation->drawTesselation(baseShape);
685 136178 : glTranslated(0, 0, -.2);
686 136178 : if (s.geometryIndices.show(this)) {
687 0 : GLHelper::debugVertices(baseShape, s.geometryIndices, s.scale);
688 : }
689 : }
690 : } else {
691 : // we draw the lanes with reduced width so that the lane markings below are visible
692 : // (this avoids artifacts at geometry corners without having to
693 : // compute lane-marking intersection points)
694 15571698 : double halfWidth = isInternal ? myQuarterLaneWidth : (myHalfLaneWidth - SUMO_const_laneMarkWidth / 2);
695 15571698 : mustDrawMarkings = !isInternal && myPermissions != 0 && myPermissions != SVC_PEDESTRIAN && exaggeration == 1.0 && !isWaterway(myPermissions) && !isAirway(myPermissions);
696 15571698 : const int cornerDetail = drawDetails && !isInternal ? (s.drawForRectangleSelection ? 4 : MIN2(32, (int)(s.scale * exaggeration))) : 0;
697 31143396 : double offset = halfWidth * MAX2(0., (exaggeration - 1)) * (MSGlobals::gLefthand ? -1 : 1);
698 15571698 : if (spreadSuperposed) {
699 77000 : offset += halfWidth * 0.5 * (MSGlobals::gLefthand ? -1 : 1);
700 77000 : halfWidth *= 0.4; // create visible gap
701 : }
702 15571698 : if (shapeColors.size() > 0) {
703 0 : GLHelper::drawBoxLines(baseShape, getShapeRotations(s2), getShapeLengths(s2), shapeColors, halfWidth * exaggeration, cornerDetail, offset);
704 : } else {
705 15571698 : GLHelper::drawBoxLines(baseShape, getShapeRotations(s2), getShapeLengths(s2), halfWidth * exaggeration, cornerDetail, offset);
706 : }
707 : }
708 16163678 : GLHelper::popMatrix();
709 : #ifdef GUILane_DEBUG_DRAW_FOE_INTERSECTIONS
710 : if (myEdge->isInternal() && gSelected.isSelected(getType(), getGlID())) {
711 : debugDrawFoeIntersections();
712 : }
713 : #endif
714 16163678 : if (s.geometryIndices.show(this)) {
715 0 : GLHelper::debugVertices(baseShape, s.geometryIndices, s.scale);
716 : }
717 : // draw details
718 16163678 : if ((!isInternal || isCrossing || !s.drawJunctionShape) && (drawDetails || junctionExaggeration > 1)) {
719 386546 : GLHelper::pushMatrix();
720 386546 : glTranslated(0, 0, GLO_JUNCTION); // must draw on top of junction shape
721 386546 : glTranslated(0, 0, .5);
722 386546 : if (drawDetails) {
723 386546 : if (s.showLaneDirection) {
724 0 : if (drawRails) {
725 : // improve visibility of superposed rail edges
726 0 : GLHelper::setColor(setColor(s).changedBrightness(100));
727 : } else {
728 0 : glColor3d(0.3, 0.3, 0.3);
729 : }
730 0 : if (!isCrossing || s.drawCrossingsAndWalkingareas) {
731 0 : drawDirectionIndicators(exaggeration, spreadSuperposed, s.secondaryShape);
732 : }
733 : }
734 : if (!isInternal || isCrossing
735 : // controlled internal junction
736 386546 : || (getLinkCont().size() != 0 && getLinkCont()[0]->isInternalJunctionLink() && getLinkCont()[0]->getTLLogic() != nullptr)) {
737 386546 : if (MSGlobals::gLateralResolution > 0 && s.showSublanes && !hiddenBidi && (myPermissions & ~(SVC_PEDESTRIAN | SVC_RAIL_CLASSES)) != 0) {
738 : // draw sublane-borders
739 120284 : const double offsetSign = MSGlobals::gLefthand ? -1 : 1;
740 120284 : GLHelper::setColor(color.changedBrightness(51));
741 684632 : for (double offset = -myHalfLaneWidth; offset < myHalfLaneWidth; offset += MSGlobals::gLateralResolution) {
742 564348 : GLHelper::drawBoxLines(baseShape, getShapeRotations(s2), getShapeLengths(s2), 0.01, 0, -offset * offsetSign);
743 : }
744 : }
745 386546 : if (MSGlobals::gUseMesoSim && mySegmentStartIndex.size() > 0 && (myPermissions & ~SVC_PEDESTRIAN) != 0) {
746 : // draw segment borders
747 5741 : GLHelper::setColor(color.changedBrightness(51));
748 11779 : for (int i : mySegmentStartIndex) {
749 6038 : if (shapeColors.size() > 0) {
750 0 : GLHelper::setColor(shapeColors[i].changedBrightness(51));
751 : }
752 6038 : GLHelper::drawBoxLine(baseShape[i], getShapeRotations(s2)[i] + 90, myWidth / 3, 0.2, 0);
753 6038 : GLHelper::drawBoxLine(baseShape[i], getShapeRotations(s2)[i] - 90, myWidth / 3, 0.2, 0);
754 : }
755 : }
756 386546 : if (s.showLinkDecals && !drawRails && !drawAsWaterway(s) && myPermissions != SVC_PEDESTRIAN) {
757 327832 : drawArrows(s.secondaryShape);
758 : }
759 386546 : glTranslated(0, 0, 1000);
760 386546 : if (s.drawLinkJunctionIndex.show(nullptr)) {
761 0 : drawLinkNo(s);
762 : }
763 386546 : if (s.drawLinkTLIndex.show(nullptr)) {
764 0 : drawTLSLinkNo(s, *net);
765 : }
766 386546 : glTranslated(0, 0, -1000);
767 : }
768 386546 : glTranslated(0, 0, .1);
769 : }
770 386546 : if ((drawDetails || junctionExaggeration > 1) && s.showLane2Lane) {
771 : // draw from end of first to the begin of second but respect junction scaling
772 0 : drawLane2LaneConnections(junctionExaggeration, s.secondaryShape);
773 : }
774 386546 : GLHelper::popMatrix();
775 : // make sure link rules are drawn so tls can be selected via right-click
776 386546 : if (s.showLinkRules && drawDetails && !isWalkingArea &&
777 386546 : (!myEdge->isInternal() || (getLinkCont().size() > 0 && getLinkCont()[0]->isInternalJunctionLink()))) {
778 386546 : GLHelper::pushMatrix();
779 386546 : glTranslated(0, 0, GLO_SHAPE); // must draw on top of junction shape and additionals
780 386546 : drawLinkRules(s, *net);
781 386546 : GLHelper::popMatrix();
782 : }
783 : }
784 16163678 : if (mustDrawMarkings && drawDetails && s.laneShowBorders) { // needs matrix reset
785 318289 : drawMarkings(s, exaggeration);
786 : }
787 312117 : if (drawDetails && isInternal && s.showBikeMarkings && myPermissions == SVC_BICYCLE && exaggeration == 1.0 && s.showLinkDecals && s.laneShowBorders && !hiddenBidi
788 2525 : && MSGlobals::gUsingInternalLanes
789 16166122 : && getNormalSuccessorLane()->getPermissions() == SVC_BICYCLE && getNormalPredecessorLane()->getPermissions() == SVC_BICYCLE) {
790 723 : drawBikeMarkings();
791 : }
792 312117 : if (drawDetails && isInternal && exaggeration == 1.0 && s.showLinkDecals && s.laneShowBorders && !hiddenBidi && myIndex > 0
793 16214038 : && !(myEdge->getLanes()[myIndex - 1]->allowsChangingLeft(SVC_PASSENGER) && allowsChangingRight(SVC_PASSENGER))) {
794 : // draw lane changing prohibitions on junction
795 16 : drawJunctionChangeProhibitions();
796 : }
797 : }
798 : } else {
799 102302 : GLHelper::popMatrix();
800 : }
801 : // draw vehicles
802 44062499 : if (s.scale * s.vehicleSize.getExaggeration(s, nullptr) > s.vehicleSize.minSize) {
803 : // retrieve vehicles from lane; disallow simulation
804 16265972 : const MSLane::VehCont& vehicles = getVehiclesSecure();
805 30530974 : for (MSLane::VehCont::const_iterator v = vehicles.begin(); v != vehicles.end(); ++v) {
806 14265002 : if ((*v)->getLane() == this) {
807 14265002 : static_cast<const GUIVehicle*>(*v)->drawGL(s);
808 : } // else: this is the shadow during a continuous lane change
809 : }
810 : // draw long partial vehicles (#14342)
811 17123299 : for (const MSVehicle* veh : myPartialVehicles) {
812 857327 : if (veh->getLength() > RENDERING_BUFFER) {
813 : // potential double rendering taken into account
814 14543 : static_cast<const GUIVehicle*>(veh)->drawGL(s);
815 : }
816 : }
817 : // draw parking vehicles
818 16296927 : for (const MSBaseVehicle* const v : myParkingVehicles) {
819 30955 : dynamic_cast<const GUIBaseVehicle*>(v)->drawGL(s);
820 : }
821 : // allow lane simulation
822 16265972 : releaseVehicles();
823 : }
824 44062499 : GLHelper::popName();
825 44062499 : }
826 :
827 : bool
828 19420 : GUILane::neighLaneNotBidi() const {
829 19420 : const MSLane* right = getParallelLane(-1, false);
830 19420 : if (right && right->getBidiLane() == nullptr) {
831 : return true;
832 : }
833 8849 : const MSLane* left = getParallelLane(1, false);
834 8849 : if (left && left->getBidiLane() == nullptr) {
835 : return true;
836 : }
837 : return false;
838 : }
839 :
840 : void
841 318289 : GUILane::drawMarkings(const GUIVisualizationSettings& s, double scale) const {
842 318289 : GLHelper::pushMatrix();
843 318289 : glTranslated(0, 0, GLO_EDGE);
844 318289 : setColor(s);
845 : // optionally draw inverse markings
846 318289 : const bool s2 = s.secondaryShape;
847 318289 : if (myIndex > 0 && (myEdge->getLanes()[myIndex - 1]->getPermissions() & myPermissions) != 0) {
848 : const bool cl = myEdge->getLanes()[myIndex - 1]->allowsChangingLeft(SVC_PASSENGER);
849 : const bool cr = allowsChangingRight(SVC_PASSENGER);
850 87978 : GLHelper::drawInverseMarkings(getShape(s2), getShapeRotations(s2), getShapeLengths(s2), 3, 6, myHalfLaneWidth, cl, cr, MSGlobals::gLefthand, scale);
851 : }
852 : // draw white boundings and white markings
853 318289 : glColor3d(1, 1, 1);
854 636578 : GLHelper::drawBoxLines(
855 318289 : getShape(s2),
856 : getShapeRotations(s2),
857 : getShapeLengths(s2),
858 318289 : (myHalfLaneWidth + SUMO_const_laneMarkWidth) * scale);
859 318289 : GLHelper::popMatrix();
860 318289 : }
861 :
862 :
863 : void
864 723 : GUILane::drawBikeMarkings() const {
865 : // draw bike lane markings onto the intersection
866 723 : glColor3d(1, 1, 1);
867 : /// fixme
868 : const bool s2 = false;
869 723 : const int e = (int) getShape(s2).size() - 1;
870 : const double markWidth = 0.1;
871 723 : const double mw = myHalfLaneWidth;
872 2346 : for (int i = 0; i < e; ++i) {
873 1623 : GLHelper::pushMatrix();
874 1623 : glTranslated(getShape(s2)[i].x(), getShape(s2)[i].y(), GLO_JUNCTION + 0.4);
875 1623 : glRotated(getShapeRotations(s2)[i], 0, 0, 1);
876 13521 : for (double t = 0; t < getShapeLengths(s2)[i]; t += 0.5) {
877 : // left and right marking
878 35694 : for (int side = -1; side <= 1; side += 2) {
879 23796 : glBegin(GL_QUADS);
880 23796 : glVertex2d(side * mw, -t);
881 23796 : glVertex2d(side * mw, -t - 0.35);
882 23796 : glVertex2d(side * (mw + markWidth), -t - 0.35);
883 23796 : glVertex2d(side * (mw + markWidth), -t);
884 23796 : glEnd();
885 : }
886 : }
887 1623 : GLHelper::popMatrix();
888 : }
889 723 : }
890 :
891 :
892 : void
893 16 : GUILane::drawJunctionChangeProhibitions() const {
894 : // fixme
895 : const bool s2 = false;
896 : // draw white markings
897 16 : if (myIndex > 0 && (myEdge->getLanes()[myIndex - 1]->getPermissions() & myPermissions) != 0) {
898 16 : glColor3d(1, 1, 1);
899 16 : const bool cl = myEdge->getLanes()[myIndex - 1]->allowsChangingLeft(SVC_PASSENGER);
900 : const bool cr = allowsChangingRight(SVC_PASSENGER);
901 : // solid line marking
902 : double mw, mw2;
903 : // optional broken line marking
904 : double mw3, mw4;
905 16 : if (!cl && !cr) {
906 : // draw a single solid line
907 6 : mw = myHalfLaneWidth + SUMO_const_laneMarkWidth * 0.4;
908 6 : mw2 = myHalfLaneWidth - SUMO_const_laneMarkWidth * 0.4;
909 : mw3 = myHalfLaneWidth;
910 : mw4 = myHalfLaneWidth;
911 : } else {
912 : // draw one solid and one broken line
913 10 : if (cl) {
914 4 : mw = myHalfLaneWidth - SUMO_const_laneMarkWidth * 0.2;
915 4 : mw2 = myHalfLaneWidth - SUMO_const_laneMarkWidth * 0.6;
916 4 : mw3 = myHalfLaneWidth + SUMO_const_laneMarkWidth * 0.2;
917 4 : mw4 = myHalfLaneWidth + SUMO_const_laneMarkWidth * 0.6;
918 : } else {
919 6 : mw = myHalfLaneWidth + SUMO_const_laneMarkWidth * 0.2;
920 6 : mw2 = myHalfLaneWidth + SUMO_const_laneMarkWidth * 0.6;
921 6 : mw3 = myHalfLaneWidth - SUMO_const_laneMarkWidth * 0.2;
922 6 : mw4 = myHalfLaneWidth - SUMO_const_laneMarkWidth * 0.6;
923 : }
924 : }
925 16 : if (MSGlobals::gLefthand) {
926 0 : mw *= -1;
927 0 : mw2 *= -1;
928 : }
929 16 : int e = (int) getShape(s2).size() - 1;
930 32 : for (int i = 0; i < e; ++i) {
931 16 : GLHelper::pushMatrix();
932 16 : glTranslated(getShape(s2)[i].x(), getShape(s2)[i].y(), GLO_JUNCTION + 0.4);
933 16 : glRotated(getShapeRotations(s2)[i], 0, 0, 1);
934 336 : for (double t = 0; t < getShapeLengths(s2)[i]; t += 6) {
935 320 : const double lengthSolid = MIN2(6.0, getShapeLengths(s2)[i] - t);
936 320 : glBegin(GL_QUADS);
937 320 : glVertex2d(-mw, -t);
938 320 : glVertex2d(-mw, -t - lengthSolid);
939 320 : glVertex2d(-mw2, -t - lengthSolid);
940 320 : glVertex2d(-mw2, -t);
941 320 : glEnd();
942 320 : if (cl || cr) {
943 200 : const double lengthBroken = MIN2(3.0, getShapeLengths(s2)[i] - t);
944 200 : glBegin(GL_QUADS);
945 200 : glVertex2d(-mw3, -t);
946 200 : glVertex2d(-mw3, -t - lengthBroken);
947 200 : glVertex2d(-mw4, -t - lengthBroken);
948 200 : glVertex2d(-mw4, -t);
949 200 : glEnd();
950 : }
951 : }
952 16 : GLHelper::popMatrix();
953 : }
954 : }
955 16 : }
956 :
957 : void
958 0 : GUILane::drawDirectionIndicators(double exaggeration, bool spreadSuperposed, bool s2) const {
959 0 : GLHelper::pushMatrix();
960 0 : glTranslated(0, 0, GLO_EDGE);
961 0 : int e = (int) getShape(s2).size() - 1;
962 0 : const double widthFactor = spreadSuperposed ? 0.4 : 1;
963 0 : const double w = MAX2(POSITION_EPS, myWidth * widthFactor);
964 0 : const double w2 = MAX2(POSITION_EPS, myHalfLaneWidth * widthFactor);
965 0 : const double w4 = MAX2(POSITION_EPS, myQuarterLaneWidth * widthFactor);
966 0 : const double sideOffset = spreadSuperposed ? w * -0.5 : 0;
967 0 : for (int i = 0; i < e; ++i) {
968 0 : GLHelper::pushMatrix();
969 0 : glTranslated(getShape(s2)[i].x(), getShape(s2)[i].y(), 0.1);
970 0 : glRotated(getShapeRotations(s2)[i], 0, 0, 1);
971 0 : for (double t = 0; t < getShapeLengths(s2)[i]; t += w) {
972 0 : const double length = MIN2(w2, getShapeLengths(s2)[i] - t) * exaggeration;
973 0 : glBegin(GL_TRIANGLES);
974 0 : glVertex2d(sideOffset, -t - length);
975 0 : glVertex2d(sideOffset - w4 * exaggeration, -t);
976 0 : glVertex2d(sideOffset + w4 * exaggeration, -t);
977 0 : glEnd();
978 : }
979 0 : GLHelper::popMatrix();
980 : }
981 0 : GLHelper::popMatrix();
982 0 : }
983 :
984 :
985 : void
986 0 : GUILane::debugDrawFoeIntersections() const {
987 0 : GLHelper::pushMatrix();
988 0 : glTranslated(0, 0, 5);
989 0 : glColor3d(1.0, 0.3, 0.3);
990 : const double orthoLength = 0.5;
991 0 : const MSLink* link = getLinkCont().front();
992 : const std::vector<const MSLane*>& foeLanes = link->getFoeLanes();
993 : const auto& conflicts = link->getConflicts();
994 0 : if (foeLanes.size() == conflicts.size()) {
995 0 : for (int i = 0; i < (int)foeLanes.size(); ++i) {
996 0 : const MSLane* l = foeLanes[i];
997 0 : Position pos = l->geometryPositionAtOffset(l->getLength() - conflicts[i].lengthBehindCrossing);
998 0 : PositionVector ortho = l->getShape().getOrthogonal(pos, 10, true, orthoLength);
999 0 : if (ortho.length() < orthoLength) {
1000 0 : ortho.extrapolate(orthoLength - ortho.length(), false, true);
1001 : }
1002 0 : GLHelper::drawLine(ortho);
1003 : //std::cout << "foe=" << l->getID() << " lanePos=" << l->getLength() - conflicts[i].lengthBehindCrossing << " pos=" << pos << "\n";
1004 0 : }
1005 : }
1006 0 : GLHelper::popMatrix();
1007 0 : }
1008 :
1009 :
1010 : // ------ inherited from GUIGlObject
1011 : GUIGLObjectPopupMenu*
1012 0 : GUILane::getPopUpMenu(GUIMainWindow& app, GUISUMOAbstractView& parent) {
1013 0 : GUIGLObjectPopupMenu* ret = new GUIGLObjectPopupMenu(app, parent, this);
1014 0 : buildPopupHeader(ret, app);
1015 0 : buildCenterPopupEntry(ret);
1016 : //
1017 0 : GUIDesigns::buildFXMenuCommand(ret, TL("Copy edge name to clipboard"), nullptr, ret, MID_COPY_EDGE_NAME);
1018 0 : buildNameCopyPopupEntry(ret);
1019 0 : buildSelectionPopupEntry(ret);
1020 : //
1021 0 : buildShowParamsPopupEntry(ret, false);
1022 0 : const PositionVector& baseShape = getShape(parent.getVisualisationSettings().secondaryShape);
1023 0 : const double pos = interpolateGeometryPosToLanePos(baseShape.nearest_offset_to_point25D(parent.getPositionInformation()));
1024 0 : const double height = baseShape.positionAtOffset(pos).z();
1025 0 : GUIDesigns::buildFXMenuCommand(ret, (TL("pos: ") + toString(pos) + " " + TL("height: ") + toString(height)).c_str(), nullptr, nullptr, 0);
1026 0 : if (getEdge().hasDistance()) {
1027 0 : GUIDesigns::buildFXMenuCommand(ret, ("distance: " + toString(getEdge().getDistanceAt(pos))).c_str(), nullptr, nullptr, 0);
1028 : }
1029 0 : new FXMenuSeparator(ret);
1030 0 : buildPositionCopyEntry(ret, app);
1031 0 : new FXMenuSeparator(ret);
1032 0 : if (myAmClosed) {
1033 0 : if (myPermissionChanges.empty()) {
1034 0 : GUIDesigns::buildFXMenuCommand(ret, TL("Reopen lane"), nullptr, &parent, MID_CLOSE_LANE);
1035 0 : GUIDesigns::buildFXMenuCommand(ret, TL("Reopen edge"), nullptr, &parent, MID_CLOSE_EDGE);
1036 : } else {
1037 0 : GUIDesigns::buildFXMenuCommand(ret, TL("Reopen lane (override rerouter)"), nullptr, &parent, MID_CLOSE_LANE);
1038 0 : GUIDesigns::buildFXMenuCommand(ret, TL("Reopen edge (override rerouter)"), nullptr, &parent, MID_CLOSE_EDGE);
1039 : }
1040 : } else {
1041 0 : GUIDesigns::buildFXMenuCommand(ret, TL("Close lane"), nullptr, &parent, MID_CLOSE_LANE);
1042 0 : GUIDesigns::buildFXMenuCommand(ret, TL("Close edge"), nullptr, &parent, MID_CLOSE_EDGE);
1043 : }
1044 0 : GUIDesigns::buildFXMenuCommand(ret, TL("Add rerouter"), nullptr, &parent, MID_ADD_REROUTER);
1045 0 : new FXMenuSeparator(ret);
1046 : // reachability menu
1047 0 : FXMenuPane* reachableByClass = new FXMenuPane(ret);
1048 0 : ret->insertMenuPaneChild(reachableByClass);
1049 0 : new FXMenuCascade(ret, TL("Select reachable"), GUIIconSubSys::getIcon(GUIIcon::FLAG), reachableByClass);
1050 0 : for (auto i : SumoVehicleClassStrings.getStrings()) {
1051 0 : GUIDesigns::buildFXMenuCommand(reachableByClass, i.c_str(), VClassIcons::getVClassIcon(SumoVehicleClassStrings.get(i)), &parent, MID_REACHABILITY);
1052 0 : }
1053 0 : return ret;
1054 : }
1055 :
1056 :
1057 : GUIParameterTableWindow*
1058 0 : GUILane::getParameterWindow(GUIMainWindow& app, GUISUMOAbstractView& view) {
1059 0 : myCachedGUISettings = view.editVisualisationSettings();
1060 0 : GUIParameterTableWindow* ret = new GUIParameterTableWindow(app, *this);
1061 : // add items
1062 0 : ret->mkItem(TL("allowed speed [m/s]"), false, getSpeedLimit());
1063 0 : const std::map<SUMOVehicleClass, double>* restrictions = MSNet::getInstance()->getRestrictions(myEdge->getEdgeType());
1064 0 : if (restrictions != nullptr) {
1065 0 : for (const auto& elem : *restrictions) {
1066 0 : ret->mkItem((std::string(" ") + TL("allowed speed [m/s]") + std::string(": ") + toString(elem.first)).c_str(), false, elem.second);
1067 : }
1068 : }
1069 0 : ret->mkItem(TL("length [m]"), false, myLength);
1070 0 : ret->mkItem(TL("width [m]"), false, myWidth);
1071 0 : ret->mkItem(TL("street name"), false, myEdge->getStreetName());
1072 0 : ret->mkItem(TL("stored travel time [s]"), true, new FunctionBinding<GUILane, double>(this, &GUILane::getStoredEdgeTravelTime));
1073 0 : ret->mkItem(TL("loaded weight"), true, new FunctionBinding<GUILane, double>(this, &GUILane::getLoadedEdgeWeight));
1074 0 : ret->mkItem(TL("routing speed [m/s]"), true, new FunctionBinding<MSEdge, double>(myEdge, &MSEdge::getRoutingSpeed));
1075 0 : ret->mkItem(TL("lane friction coefficient [%]"), true, new FunctionBinding<GUILane, double>(this, &GUILane::getFrictionCoefficient));
1076 0 : ret->mkItem(TL("time penalty [s]"), true, new FunctionBinding<MSEdge, double>(myEdge, &MSEdge::getTimePenalty));
1077 0 : ret->mkItem(TL("brutto occupancy [%]"), true, new FunctionBinding<GUILane, double>(this, &GUILane::getBruttoOccupancy, 100.));
1078 0 : ret->mkItem(TL("netto occupancy [%]"), true, new FunctionBinding<GUILane, double>(this, &GUILane::getNettoOccupancy, 100.));
1079 0 : ret->mkItem(TL("pending insertions [#]"), true, new FunctionBinding<GUILane, double>(this, &GUILane::getPendingEmits));
1080 0 : ret->mkItem(TL("edge type"), false, myEdge->getEdgeType());
1081 0 : ret->mkItem(TL("routing type"), false, myEdge->getRoutingType());
1082 0 : ret->mkItem(TL("type"), false, myLaneType);
1083 0 : ret->mkItem(TL("priority"), false, myEdge->getPriority());
1084 0 : ret->mkItem(TL("distance [km]"), false, myEdge->getDistance() / 1000);
1085 0 : ret->mkItem(TL("allowed vehicle class"), false, StringUtils::wrapText(getVehicleClassNames(myPermissions), 60));
1086 0 : ret->mkItem(TL("disallowed vehicle class"), false, StringUtils::wrapText(getVehicleClassNames(~myPermissions), 60));
1087 0 : ret->mkItem(TL("permission code"), false, myPermissions);
1088 0 : ret->mkItem(TL("color value"), true, new FunctionBinding<GUILane, double>(this, &GUILane::getColorValueForTracker));
1089 0 : if (myBidiLane != nullptr) {
1090 0 : ret->mkItem(TL("bidi-lane"), false, myBidiLane->getID());
1091 : }
1092 : // info for blocked departDriveWay
1093 0 : for (auto item : getParametersMap()) {
1094 0 : if (StringUtils::startsWith(item.first, "insertionBlocked:")) {
1095 0 : const MSDriveWay* dw = MSDriveWay::retrieveDepartDriveWay(myEdge, item.second);
1096 0 : if (dw != nullptr) {
1097 0 : ret->mkItem(("blocking " + dw->getID()).c_str(), false, toString(MSRailSignal::getBlockingVehicles(dw)));
1098 0 : ret->mkItem(("driveWays blocking " + dw->getID()).c_str(), false, toString(MSRailSignal::getBlockingDriveWays(dw)));
1099 : }
1100 : }
1101 : }
1102 :
1103 0 : for (const auto& kv : myEdge->getParametersMap()) {
1104 0 : ret->mkItem(("edgeParam:" + kv.first).c_str(), false, kv.second);
1105 : }
1106 0 : ret->checkFont(myEdge->getStreetName());
1107 0 : ret->closeBuilding();
1108 0 : return ret;
1109 : }
1110 :
1111 :
1112 : Boundary
1113 0 : GUILane::getCenteringBoundary() const {
1114 0 : const PositionVector& shape = GUIGlobals::gSecondaryShape && myShape2.size() > 0 ? myShape2 : myShape;
1115 0 : Boundary b;
1116 0 : b.add(shape[0]);
1117 0 : b.add(shape[-1]);
1118 0 : b.grow(RENDERING_BUFFER);
1119 : // ensure that vehicles and persons on the side are drawn even if the edge
1120 : // is outside the view
1121 0 : return b;
1122 : }
1123 :
1124 :
1125 : const PositionVector&
1126 89724332 : GUILane::getShape(bool secondary) const {
1127 89724332 : return secondary && myShape2.size() > 0 ? myShape2 : myShape;
1128 : }
1129 :
1130 :
1131 : const std::vector<double>&
1132 16646755 : GUILane::getShapeRotations(bool secondary) const {
1133 16646755 : return secondary && myShapeRotations2.size() > 0 ? myShapeRotations2 : myShapeRotations;
1134 : }
1135 :
1136 :
1137 : const std::vector<double>&
1138 16647417 : GUILane::getShapeLengths(bool secondary) const {
1139 16647417 : return secondary && myShapeLengths2.size() > 0 ? myShapeLengths2 : myShapeLengths;
1140 : }
1141 :
1142 :
1143 : std::vector<RGBColor>&
1144 88214040 : GUILane::getShapeColors(bool secondary) const {
1145 88214040 : return secondary && myShapeColors2.size() > 0 ? myShapeColors2 : myShapeColors;
1146 : }
1147 :
1148 :
1149 : double
1150 0 : GUILane::firstWaitingTime() const {
1151 0 : return myVehicles.size() == 0 ? 0 : myVehicles.back()->getWaitingSeconds();
1152 : }
1153 :
1154 :
1155 : double
1156 0 : GUILane::getEdgeLaneNumber() const {
1157 0 : return (double) myEdge->getLanes().size();
1158 : }
1159 :
1160 :
1161 : double
1162 0 : GUILane::getStoredEdgeTravelTime() const {
1163 0 : MSEdgeWeightsStorage& ews = MSNet::getInstance()->getWeightsStorage();
1164 0 : if (!ews.knowsTravelTime(myEdge)) {
1165 : return -1;
1166 : } else {
1167 0 : double value(0);
1168 0 : ews.retrieveExistingTravelTime(myEdge, STEPS2TIME(MSNet::getInstance()->getCurrentTimeStep()), value);
1169 0 : return value;
1170 : }
1171 : }
1172 :
1173 :
1174 : double
1175 0 : GUILane::getLoadedEdgeWeight() const {
1176 0 : MSEdgeWeightsStorage& ews = MSNet::getInstance()->getWeightsStorage();
1177 0 : if (!ews.knowsEffort(myEdge)) {
1178 : return -1;
1179 : } else {
1180 0 : double value(-1);
1181 0 : ews.retrieveExistingEffort(myEdge, STEPS2TIME(MSNet::getInstance()->getCurrentTimeStep()), value);
1182 0 : return value;
1183 : }
1184 : }
1185 :
1186 :
1187 : double
1188 0 : GUILane::getColorValueWithFunctional(const GUIVisualizationSettings& s, int activeScheme) const {
1189 0 : switch (activeScheme) {
1190 0 : case 18: {
1191 0 : return GeomHelper::naviDegree(getShape(s.secondaryShape).beginEndAngle()); // [0-360]
1192 : }
1193 0 : default:
1194 0 : return getColorValue(s, activeScheme);
1195 : }
1196 :
1197 : }
1198 :
1199 :
1200 : RGBColor
1201 44414487 : GUILane::setColor(const GUIVisualizationSettings& s) const {
1202 : // setting and retrieving the color does not work in OSGView so we return it explicitliy
1203 44414487 : RGBColor col;
1204 44414487 : if (MSGlobals::gUseMesoSim && static_cast<const GUIEdge*>(myEdge)->getMesoColor() != MESO_USE_LANE_COLOR) {
1205 0 : col = static_cast<const GUIEdge*>(myEdge)->getMesoColor();
1206 : } else {
1207 44414487 : const GUIColorer& c = s.laneColorer;
1208 44414487 : if (!setFunctionalColor(c, col) && !setMultiColor(s, c, col)) {
1209 44253843 : col = c.getScheme().getColor(getColorValue(s, c.getActive()));
1210 : }
1211 : }
1212 44414487 : GLHelper::setColor(col);
1213 44414487 : return col;
1214 : }
1215 :
1216 :
1217 : bool
1218 45078565 : GUILane::setFunctionalColor(const GUIColorer& c, RGBColor& col, int activeScheme) const {
1219 45078565 : if (activeScheme < 0) {
1220 : activeScheme = c.getActive();
1221 : }
1222 45078565 : switch (activeScheme) {
1223 45069177 : case 0:
1224 45069177 : if (myEdge->isCrossing()) {
1225 : // determine priority to decide color
1226 160644 : const MSLink* const link = getLogicalPredecessorLane()->getLinkTo(this);
1227 160644 : if (link->havePriority() || link->getTLLogic() != nullptr) {
1228 74135 : col = RGBColor(230, 230, 230);
1229 : } else {
1230 86509 : col = RGBColor(26, 26, 26);
1231 : }
1232 160644 : GLHelper::setColor(col);
1233 160644 : return true;
1234 : } else {
1235 : return false;
1236 : }
1237 0 : case 18: {
1238 0 : double hue = GeomHelper::naviDegree(myShape.beginEndAngle()); // [0-360]
1239 0 : col = RGBColor::fromHSV(hue, 1., 1.);
1240 0 : GLHelper::setColor(col);
1241 0 : return true;
1242 : }
1243 : case 30: { // taz color
1244 0 : col = c.getScheme().getColor(0);
1245 : std::vector<RGBColor> tazColors;
1246 0 : for (MSEdge* e : myEdge->getPredecessors()) {
1247 0 : if (e->isTazConnector() && e->hasParameter("tazColor")) {
1248 0 : tazColors.push_back(RGBColor::parseColor(e->getParameter("tazColor")));
1249 : }
1250 : }
1251 0 : for (MSEdge* e : myEdge->getSuccessors()) {
1252 0 : if (e->isTazConnector() && e->hasParameter("tazColor")) {
1253 0 : tazColors.push_back(RGBColor::parseColor(e->getParameter("tazColor")));
1254 : }
1255 : }
1256 0 : if (tazColors.size() > 0) {
1257 0 : int randColor = RandHelper::rand((int)tazColors.size(), RGBColor::getColorRNG());
1258 0 : col = tazColors[randColor];
1259 : }
1260 0 : GLHelper::setColor(col);
1261 : return true;
1262 0 : }
1263 : default:
1264 : return false;
1265 : }
1266 : }
1267 :
1268 :
1269 : bool
1270 44253843 : GUILane::setMultiColor(const GUIVisualizationSettings& s, const GUIColorer& c, RGBColor& col) const {
1271 : const int activeScheme = c.getActive();
1272 44253843 : auto& shapeColors = getShapeColors(s.secondaryShape);
1273 44253843 : const PositionVector& shape = getShape(s.secondaryShape);
1274 : shapeColors.clear();
1275 44253843 : switch (activeScheme) {
1276 0 : case 22: // color by height at segment start
1277 0 : for (PositionVector::const_iterator ii = shape.begin(); ii != shape.end() - 1; ++ii) {
1278 0 : shapeColors.push_back(c.getScheme().getColor(ii->z()));
1279 : }
1280 : // osg fallback (edge height at start)
1281 0 : col = c.getScheme().getColor(getColorValue(s, 21));
1282 0 : return true;
1283 : case 24: // color by inclination at segment start
1284 0 : for (int ii = 1; ii < (int)shape.size(); ++ii) {
1285 0 : const double inc = (shape[ii].z() - shape[ii - 1].z()) / MAX2(POSITION_EPS, shape[ii].distanceTo2D(shape[ii - 1]));
1286 0 : shapeColors.push_back(c.getScheme().getColor(inc));
1287 : }
1288 0 : col = c.getScheme().getColor(getColorValue(s, 23));
1289 0 : return true;
1290 : default:
1291 : return false;
1292 : }
1293 : }
1294 :
1295 : double
1296 0 : GUILane::getColorValueForTracker() const {
1297 0 : if (myCachedGUISettings != nullptr) {
1298 : const GUIVisualizationSettings& s = *myCachedGUISettings;
1299 : const GUIColorer& c = s.laneColorer;
1300 0 : double val = getColorValueWithFunctional(s, c.getActive());
1301 0 : if (val == GUIVisualizationSettings::MISSING_DATA) {
1302 : // blowing up the dialog or plot isn't helpful. At least 0 may be understood as neutral
1303 : return 0;
1304 : } else {
1305 : return val;
1306 : }
1307 : } else {
1308 : return 0;
1309 : }
1310 : }
1311 :
1312 :
1313 : double
1314 44253843 : GUILane::getColorValue(const GUIVisualizationSettings& s, int activeScheme) const {
1315 44253843 : switch (activeScheme) {
1316 44244455 : case 0:
1317 44244455 : switch (myPermissions) {
1318 : case SVC_PEDESTRIAN:
1319 : return 1;
1320 : case SVC_BICYCLE:
1321 : return 2;
1322 104878 : case 0:
1323 : // forbidden road or green verge
1324 104878 : return myEdge->getPermissions() == 0 ? 10 : 3;
1325 483 : case SVC_SHIP:
1326 483 : return 4;
1327 2484 : case SVC_AUTHORITY:
1328 2484 : return 8;
1329 0 : case SVC_AIRCRAFT:
1330 : case SVC_DRONE:
1331 0 : return 11;
1332 : default:
1333 : break;
1334 : }
1335 43106548 : if (myEdge->isTazConnector()) {
1336 : return 9;
1337 43106548 : } else if (isRailway(myPermissions)) {
1338 : return 5;
1339 42822978 : } else if ((myPermissions & SVC_PASSENGER) != 0) {
1340 42730907 : if ((myPermissions & (SVC_RAIL_CLASSES & ~SVC_RAIL_FAST)) != 0 && (myPermissions & SVC_SHIP) == 0) {
1341 : return 6;
1342 : } else {
1343 : return 0;
1344 : }
1345 : } else {
1346 92071 : if ((myPermissions & SVC_RAIL_CLASSES) != 0 && (myPermissions & SVC_SHIP) == 0) {
1347 : return 6;
1348 : } else {
1349 91893 : return 7;
1350 : }
1351 : }
1352 9388 : case 1:
1353 9388 : return isLaneOrEdgeSelected();
1354 0 : case 2:
1355 0 : return (double)myPermissions;
1356 0 : case 3:
1357 0 : return getSpeedLimit();
1358 0 : case 4:
1359 0 : return getBruttoOccupancy();
1360 0 : case 5:
1361 0 : return getNettoOccupancy();
1362 0 : case 6:
1363 0 : return firstWaitingTime();
1364 0 : case 7:
1365 0 : return getEdgeLaneNumber();
1366 0 : case 8:
1367 0 : return getEmissions<PollutantsInterface::CO2>() / myLength;
1368 0 : case 9:
1369 0 : return getEmissions<PollutantsInterface::CO>() / myLength;
1370 0 : case 10:
1371 0 : return getEmissions<PollutantsInterface::PM_X>() / myLength;
1372 0 : case 11:
1373 0 : return getEmissions<PollutantsInterface::NO_X>() / myLength;
1374 0 : case 12:
1375 0 : return getEmissions<PollutantsInterface::HC>() / myLength;
1376 0 : case 13:
1377 0 : return getEmissions<PollutantsInterface::FUEL>() / myLength;
1378 0 : case 14:
1379 0 : return getHarmonoise_NoiseEmissions();
1380 0 : case 15: {
1381 0 : return getStoredEdgeTravelTime();
1382 : }
1383 0 : case 16: {
1384 0 : MSEdgeWeightsStorage& ews = MSNet::getInstance()->getWeightsStorage();
1385 0 : if (!ews.knowsTravelTime(myEdge)) {
1386 : return -1;
1387 : } else {
1388 0 : double value(0);
1389 0 : ews.retrieveExistingTravelTime(myEdge, 0, value);
1390 0 : return 100 * myLength / value / getSpeedLimit();
1391 : }
1392 : }
1393 0 : case 17: {
1394 : // geometrical length has no meaning for walkingAreas since it describes the outer boundary
1395 0 : return myEdge->isWalkingArea() ? 1 : 1 / getLengthGeometryFactor(s.secondaryShape);
1396 : }
1397 0 : case 19: {
1398 0 : return getLoadedEdgeWeight();
1399 : }
1400 0 : case 20: {
1401 0 : return myEdge->getPriority();
1402 : }
1403 0 : case 21: {
1404 : // color by z of first shape point
1405 0 : return getShape(s.secondaryShape)[0].z();
1406 : }
1407 0 : case 23: {
1408 : // color by incline
1409 0 : return (getShape(s.secondaryShape)[-1].z() - getShape(s.secondaryShape)[0].z()) / getLength();
1410 : }
1411 0 : case 25: {
1412 : // color by average speed
1413 0 : return getMeanSpeed();
1414 : }
1415 0 : case 26: {
1416 : // color by average relative speed
1417 0 : return getMeanSpeed() / myMaxSpeed;
1418 : }
1419 0 : case 27: {
1420 : // color by routing device assumed speed
1421 0 : return myEdge->getRoutingSpeed();
1422 : }
1423 0 : case 28:
1424 0 : return getEmissions<PollutantsInterface::ELEC>() / myLength;
1425 0 : case 29:
1426 0 : return getPendingEmits();
1427 0 : case 31: {
1428 : // by numerical edge param value
1429 0 : if (myEdge->hasParameter(s.edgeParam)) {
1430 : try {
1431 0 : return StringUtils::toDouble(myEdge->getParameter(s.edgeParam, "0"));
1432 0 : } catch (NumberFormatException&) {
1433 : try {
1434 0 : return StringUtils::toBool(myEdge->getParameter(s.edgeParam, "0"));
1435 0 : } catch (BoolFormatException&) {
1436 0 : return GUIVisualizationSettings::MISSING_DATA;
1437 0 : }
1438 0 : }
1439 : } else {
1440 0 : return GUIVisualizationSettings::MISSING_DATA;
1441 : }
1442 : }
1443 0 : case 32: {
1444 : // by numerical lane param value
1445 0 : if (hasParameter(s.laneParam)) {
1446 : try {
1447 0 : return StringUtils::toDouble(getParameter(s.laneParam, "0"));
1448 0 : } catch (NumberFormatException&) {
1449 : try {
1450 0 : return StringUtils::toBool(getParameter(s.laneParam, "0"));
1451 0 : } catch (BoolFormatException&) {
1452 0 : return GUIVisualizationSettings::MISSING_DATA;
1453 0 : }
1454 0 : }
1455 : } else {
1456 0 : return GUIVisualizationSettings::MISSING_DATA;
1457 : }
1458 : }
1459 0 : case 33: {
1460 : // by edge data value
1461 0 : return GUINet::getGUIInstance()->getEdgeData(myEdge, s.edgeData);
1462 : }
1463 0 : case 34: {
1464 0 : return myEdge->getDistance();
1465 : }
1466 0 : case 35: {
1467 0 : return fabs(myEdge->getDistance());
1468 : }
1469 0 : case 36: {
1470 0 : return myReachability;
1471 : }
1472 0 : case 37: {
1473 0 : return myRNGIndex % MSGlobals::gNumSimThreads;
1474 : }
1475 0 : case 38: {
1476 0 : if (myParkingAreas == nullptr) {
1477 : // init
1478 0 : myParkingAreas = new std::vector<MSParkingArea*>();
1479 0 : for (auto& item : MSNet::getInstance()->getStoppingPlaces(SUMO_TAG_PARKING_AREA)) {
1480 0 : if (&item.second->getLane().getEdge() == myEdge) {
1481 0 : myParkingAreas->push_back(dynamic_cast<MSParkingArea*>(item.second));
1482 : }
1483 : }
1484 : }
1485 : int capacity = 0;
1486 0 : for (MSParkingArea* pa : *myParkingAreas) {
1487 0 : capacity += pa->getCapacity() - pa->getOccupancy();
1488 : }
1489 0 : return capacity;
1490 : }
1491 0 : case 39: {
1492 : // by live edge data value
1493 0 : return GUINet::getGUIInstance()->getMeanData(this, s.edgeDataID, s.edgeData);
1494 : }
1495 : }
1496 : return 0;
1497 : }
1498 :
1499 :
1500 : double
1501 43203954 : GUILane::getScaleValue(const GUIVisualizationSettings& s, int activeScheme, bool s2) const {
1502 43203954 : switch (activeScheme) {
1503 : case 0:
1504 : return 0;
1505 0 : case 1:
1506 0 : return isLaneOrEdgeSelected();
1507 0 : case 2:
1508 0 : return getSpeedLimit();
1509 0 : case 3:
1510 0 : return getBruttoOccupancy();
1511 0 : case 4:
1512 0 : return getNettoOccupancy();
1513 0 : case 5:
1514 0 : return firstWaitingTime();
1515 0 : case 6:
1516 0 : return getEdgeLaneNumber();
1517 0 : case 7:
1518 0 : return getEmissions<PollutantsInterface::CO2>() / myLength;
1519 0 : case 8:
1520 0 : return getEmissions<PollutantsInterface::CO>() / myLength;
1521 0 : case 9:
1522 0 : return getEmissions<PollutantsInterface::PM_X>() / myLength;
1523 0 : case 10:
1524 0 : return getEmissions<PollutantsInterface::NO_X>() / myLength;
1525 0 : case 11:
1526 0 : return getEmissions<PollutantsInterface::HC>() / myLength;
1527 0 : case 12:
1528 0 : return getEmissions<PollutantsInterface::FUEL>() / myLength;
1529 0 : case 13:
1530 0 : return getHarmonoise_NoiseEmissions();
1531 0 : case 14: {
1532 0 : return getStoredEdgeTravelTime();
1533 : }
1534 0 : case 15: {
1535 0 : MSEdgeWeightsStorage& ews = MSNet::getInstance()->getWeightsStorage();
1536 0 : if (!ews.knowsTravelTime(myEdge)) {
1537 : return -1;
1538 : } else {
1539 0 : double value(0);
1540 0 : ews.retrieveExistingTravelTime(myEdge, 0, value);
1541 0 : return 100 * myLength / value / getSpeedLimit();
1542 : }
1543 : }
1544 0 : case 16: {
1545 0 : return 1 / getLengthGeometryFactor(s2);
1546 : }
1547 0 : case 17: {
1548 0 : return getLoadedEdgeWeight();
1549 : }
1550 0 : case 18: {
1551 0 : return myEdge->getPriority();
1552 : }
1553 0 : case 19: {
1554 : // scale by average speed
1555 0 : return getMeanSpeed();
1556 : }
1557 0 : case 20: {
1558 : // scale by average relative speed
1559 0 : return getMeanSpeed() / myMaxSpeed;
1560 : }
1561 0 : case 21:
1562 0 : return getEmissions<PollutantsInterface::ELEC>() / myLength;
1563 0 : case 22:
1564 0 : return MSNet::getInstance()->getInsertionControl().getPendingEmits(this);
1565 0 : case 23:
1566 : // by edge data value
1567 0 : return GUINet::getGUIInstance()->getEdgeData(myEdge, s.edgeDataScaling);
1568 : }
1569 : return 0;
1570 : }
1571 :
1572 :
1573 : bool
1574 16469637 : GUILane::drawAsRailway(const GUIVisualizationSettings& s) const {
1575 16469637 : return isRailway(myPermissions) && ((myPermissions & SVC_BUS) == 0) && s.showRails;
1576 : }
1577 :
1578 :
1579 : bool
1580 679318 : GUILane::drawAsWaterway(const GUIVisualizationSettings& s) const {
1581 679318 : return isWaterway(myPermissions) && s.showRails; // reusing the showRails setting
1582 : }
1583 :
1584 :
1585 : #ifdef HAVE_OSG
1586 : void
1587 31905 : GUILane::updateColor(const GUIVisualizationSettings& s) {
1588 31905 : if (myGeom == 0) {
1589 : // not drawn
1590 0 : return;
1591 : }
1592 31905 : const RGBColor col = setColor(s);
1593 31905 : osg::Vec4ubArray* colors = dynamic_cast<osg::Vec4ubArray*>(myGeom->getColorArray());
1594 31905 : (*colors)[0].set(col.red(), col.green(), col.blue(), col.alpha());
1595 31905 : myGeom->setColorArray(colors);
1596 : }
1597 : #endif
1598 :
1599 :
1600 : void
1601 0 : GUILane::closeTraffic(bool rebuildAllowed) {
1602 0 : MSGlobals::gCheckRoutes = false;
1603 0 : if (myAmClosed) {
1604 : myPermissionChanges.clear(); // reset rerouters
1605 0 : resetPermissions(CHANGE_PERMISSIONS_GUI);
1606 : } else {
1607 0 : setPermissions(SVC_AUTHORITY, CHANGE_PERMISSIONS_GUI);
1608 : }
1609 0 : myAmClosed = !myAmClosed;
1610 0 : if (rebuildAllowed) {
1611 0 : getEdge().rebuildAllowedLanes();
1612 : }
1613 0 : }
1614 :
1615 :
1616 : PositionVector
1617 141235 : GUILane::splitAtSegments(const PositionVector& shape) {
1618 : assert(MSGlobals::gUseMesoSim);
1619 141235 : const MESegment::MesoEdgeType& edgeType = MSNet::getInstance()->getMesoType(getEdge().getEdgeType());
1620 141235 : int no = MELoop::numSegmentsFor(myLength, edgeType.edgeLength);
1621 141235 : const double slength = myLength / no;
1622 : PositionVector result = shape;
1623 : double offset = 0;
1624 445733 : for (int i = 0; i < no; ++i) {
1625 304498 : offset += slength;
1626 304498 : Position pos = shape.positionAtOffset(offset);
1627 304498 : int index = result.indexOfClosest(pos);
1628 304498 : if (pos.distanceTo(result[index]) > POSITION_EPS) {
1629 163834 : index = result.insertAtClosest(pos, false);
1630 : }
1631 304498 : if (i != no - 1) {
1632 163263 : mySegmentStartIndex.push_back(index);
1633 : }
1634 727826 : while ((int)myShapeSegments.size() < index) {
1635 423328 : myShapeSegments.push_back(i);
1636 : }
1637 : //std::cout << "splitAtSegments " << getID() << " no=" << no << " i=" << i << " offset=" << offset << " index=" << index << " segs=" << toString(myShapeSegments) << " resultSize=" << result.size() << " result=" << toString(result) << "\n";
1638 : }
1639 286658 : while (myShapeSegments.size() < result.size()) {
1640 145423 : myShapeSegments.push_back(no - 1);
1641 : }
1642 141235 : return result;
1643 0 : }
1644 :
1645 : bool
1646 44369265 : GUILane::isSelected() const {
1647 44369265 : return gSelected.isSelected(GLO_LANE, getGlID());
1648 : }
1649 :
1650 : bool
1651 9388 : GUILane::isLaneOrEdgeSelected() const {
1652 9388 : return isSelected() || gSelected.isSelected(GLO_EDGE, dynamic_cast<GUIEdge*>(myEdge)->getGlID());
1653 : }
1654 :
1655 : double
1656 0 : GUILane::getPendingEmits() const {
1657 0 : return MSNet::getInstance()->getInsertionControl().getPendingEmits(this);
1658 : }
1659 :
1660 : double
1661 0 : GUILane::getClickPriority() const {
1662 0 : if (MSGlobals::gUseMesoSim) {
1663 : // do not select lanes in meso mode
1664 0 : return INVALID_PRIORITY;
1665 : }
1666 0 : if (myEdge->isCrossing()) {
1667 0 : return GLO_CROSSING;
1668 : }
1669 : return GLO_LANE;
1670 : }
1671 :
1672 :
1673 : /****************************************************************************/
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