fixed bug that was causing vehicles to brake prematurely when
turning left on a prioritized road. #1566
fixed crash when pedestrians were using the same edge twice in a
row. #1555
fixed crash when pedestrians were given a disconnected route. #1578.
Now disconnected routes are an error which is recoverable (by
teleporting) using option --ignore-route-errors
pedestrians with a disconnected trip now properly reach their
destination (if the option --ignore-route-errors is given). #1581
corrected reading the PHEMLIGHT_PATH environment variable
simulation now properly terminates when loading a <trip> with a from-edge
that is shorter than the vehicle. #1559
vehicles no longer collide (visually) within an intersection
when using the
endOffset attribute. #970
fixed crash when attempting to load an additional tls program
with unused phase states. #1641
fixed crash when specifying duplicate person ids. #1650
netconvert
when adding sidewalks via
type-map and a sidewalk
already exists, the edge now remains unchanged.
fixed bug where some generated pedestrian crossings at
T-intersections had a permanent red light. #1363
fixed bug where right-turning vehicles had the green light
during the left-turn phase when pedestrian crossings where
present.
the width of adjacent sidewalks is now taken into account when
computing the width of a walkingarea.
fixed bug where an invalid network was generated when declaring
a pedestrian crossing at a dead-end node. #1366
fixed bug in computation of walkingarea shape. #1257
fixed bug in connection computation when some connections were
explicitly deleted (also applied to some OSM turn-restrictions). #1457
changing offset or algorithm type with .tll.xml file for TLS
loaded from a .net.xml file without changing the phases now
works. #1207
when loading <split> elements along with a .net.xml file, existing
connections are preserved whenever possible. #1353
Fixed 3D-geometry of internal lanes at elevated junctions. #1526
Fixed invalid connections when generating ramps. #1529
Fixed invalid geometry when generating ramps. #1535
fixed bug where user defined connections were ignored at
intersections with one incoming and one outgoing edge. #1552
fixed crash when loading a sumo net with pedestrian crossings
and removing edges via options. #1557
fixed errors when building pedestrian crossings. #1582
fixed invalid connections at edges with sidewalks. #1586
fixed positioning of internal junctions at turnarounds when
using the
endOffset attribute. #1589
when importing from OSM, compound types now honor the setting discard="true" of the individual component types.
fixed junction shape when using lanes with custom width. #1604
user-defined node shapes are now correctly imported from
.net.xml files. #1450
lane-specific settings are no longer lost when applying an
.edg.xml patch file to an existing network definition. #1609
fixed some of the bugs that were causing inappropriate node
shapes.
several fixes to the placement of internal junctions (waiting
positions on the intersection for selected connections)
removed some internal junctions that were not necessary
repositioned internal junctions so that the waiting vehicles
do not overlap with foe vehicles #1611
moved internal junctions at TLS-controlled nodes further
towards the junction center (previously they respected foe
vehicles which would never get the green light at the same
time)
fixed invalid junction logic (right-of-way rules) when incoming
edges had uncommon angles. #1632#1462
generate tls logic now matches the underlying edge priorities.
The streams that would have priority if the node type was
"priority" now always have a common green phase. #1642
the attribute controlledInner is now correctly exported to plain-xml output
when importing a .net.xml where edges within a joined TLS are
controlled. #1264
fixed bug that was causing the wrong flow to receive the right
of way at priority junctions. #1689
Fixed crash when using a vehicle parameter window while the
vehicle disappears. #1534
Coloring by loaded edge weight now correctly reflects changes
over time.
Edges/Lanes set to transparent (alpha = 0) are no longer drawn
when zoomed out.
The view-settings dialog can no longer become hidden when
switching between displays with a different resolution. #1512
Traffic-light show phase dialog no longer crashes when loading
very long phases. #1451
fixed visualization of closed edges in rerouters
Lane coloring by inclination now correctly shows the
direction. #1526
The checkbox Streets->'show rails' in the gui-settings dialog
can now be used to toggle the visualization style of railways.
The edge width exaggeration factor is now properly saved to and
loaded from a
gui-settings-file.
fixed gui glitch when zooming with transparent lanes in view.
now drawing vehicles on transparent lanes.
Selecting the Center action from a popup-menu immediately
centers the view on that object (instead of delaying until the
next window update). #1593
when an error occurs during the initial route loading, reloading
the simulation will now work after the user corrects the error
in the input files. #1508
duarouter
no longer building invalid routes when the connectivity among
edges differs between vClasses. #303
fixed bug that caused unreasonable detours in pedestrian routes
(also affected routing in the simulation). #1556
all routers
Unknown vehicle type in <flow> element can now be ignored with option --ignore-errors.
Tools
cutRoutes.py now sorts
unmodified departure times correctly.
server.py no longer
creates disconnected routes. Also, trains will no longer be
generated on inappropriate edges.
Added option --pedestrian.striping.jamtime<TIME> to control behavior of jammed pedestrians. By
default, pedestrians will now start squeezing through the jam
after being stopped for that time. As a consequence, pedestrian
scenarios now always terminate.
Added option --output-prefix<FILE> to automatically add a prefix to all output files.
The special string TIME is replaced with the current time.
Rerouters can now set permitted vehicle classes on closed lanes,
see #1518
A warning is now issued when a loaded network contains unsafe
connections. #447
A new car-following class based on the original Krauß was added
that that takes into account the maximum acceleration ability
computed by PHEMlight
Added option --netstate-dump.precision<INT> to control the precision (number of digits after
the dot) of vehicle positions and speeds when using option --netstate-dump.
Added vehicle class ship.
option --ignore-route-errors now also handles errors which prevent the vehicle from
being inserted into the network. #1661
Added option --device.rerouting.output<FILE> to export the travel times which are used for
dynamic rerouting during every adaptation interval. #1663
sumo-gui
Can now color and scale lanes by average speed and by by
average relative speed (relative to the speed limit).
Added option for drawing the path across the current walkingarea
to the person popup menu.
Can now color pedestrians randomly.
When drawing persons as triangles, the direction they are facing
is now indicated (it was ambiguous for equilateral triangles).
The lane menu now shows the height under the cursor as well as
the offset (pos).
Can now color lanes by height at segment start and by by
inclination at segment start. This allows investigating the
3D-geometry in detail.
Added paramshow-detectors that allows showing detectors of actuated
traffic lights in the GUI.
When drawing streets with exaggerated width, the edge in one
direction no longer overlaps with the opposite direction. #1540
Now setting window title when loading config or net at
application start.
Markings for bike lanes are now drawn at road intersections
(bike lanes are lanes which only allow vClass bicycle).
Added options for saving the current viewport and simulation
delay along with the current visualisation settings. #1625
netconvert
read heightmaps from GeoTIFFs for instance SRTM data#1495
when adding sidewalks via
typemap or --sidewalks.guess, permissions on
all other lanes are now automatically set to disallow
pedestrians. #1507
sidewalks can now be added for specific edges by adding the
attribute sidewalkWidth="<width_in_m>" to <edge>-elements in .edg.xml-files. This automatically
remaps any existing connections. #1580
when using pedestrian crossings and green verges (lanes which
disallow all vClasses), the crossing now starts at the side of
the ride instead of the green verge. #1583
Added option --sidewalks.guess.from-permissions<BOOL>. This adds sidewalks for edges that allow
pedestrians on any of their lanes regardless of speed. #1588
right-turning road vehicles will now wait within the
intersection when yielding to straight-going bicycles. #1255
netgenerate
can now generate networks with unregulated intersections. #1558
polyconvert
added option --output.plain-geo<BOOL> for writing POIs and polygons with
geo-coordinates. #1608
netedit
can now visualize railways the same way as sumo-gui. #1542
can now disable drawing of junction shapes via gui-settings.
can now load all types of shapes from the menu.
can now undo/redo bulk selection/deselection of objects. #1614
added option for auto-selecting an edges nodes.
can now modify the nodes of an edge via the attribute dialog. #1662
the attribute panel is now updated on undo/redo/recompute. #696
when creating a reverse edge with spread type center, the new
edge is shifted sideways and given new endpoints.
can now move the view in 'Create Edge'-mode by holding <CTRL>
Tools
sort_routes.py now
supports sorting persons and also copies additional elements
(such as vType to the output).
cutRoutes.py can now
handle nested stops in a vehicle definition.
added routeStats.py for
computing statistics on route length.
added traceExporter.py option --orig-ids<BOOL>
for keeping the original vehicle IDs instead of a running index.
For some output formats such as NS2 this only works if the
vehicle IDs are numeric to begin with.
server.py now starts
with 'real world' gui settings and initial delay of 20. Also,
the trip generation settings have been tweaked for realism (i.e.
shorter pedestrian trips, longer train routes)
TraCI
Several simulation entities support named string parameters in their
XML-definitions. These can now be set and retrieved via TraCI and via the python library for the
following entities: Edge, Lane, Person, Vehicle, VehicleType,
PoI, Polygon, Route, TrafficLight
