thib8956/sumo-emissions
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Added logic program list into trafic lights

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Ahp06 2018-11-29 11:48:07 +01:00
parent 9a964c97e9
commit 635004bcb9
3 changed files with 16 additions and 9 deletions
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16
sumo_project/actions.py
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@ -9,12 +9,12 @@ import traci
from shapely.geometry.linestring import LineString from shapely.geometry.linestring import LineString
from model import Area, Vehicle from model import Area, Vehicle
from traci._trafficlight import Logic
def remove_vehicle(veh_id): def remove_vehicle(veh_id):
traci.vehicle.remove(veh_id, traci.constants.REMOVE_PARKING) traci.vehicle.remove(veh_id, traci.constants.REMOVE_PARKING)
def compute_edge_weight(edge_id): def compute_edge_weight(edge_id):
return (traci.edge.getCOEmission(edge_id) return (traci.edge.getCOEmission(edge_id)
+ traci.edge.getNOxEmission(edge_id) + traci.edge.getNOxEmission(edge_id)
@ -27,17 +27,21 @@ def adjust_edges_weights():
weight = compute_edge_weight(edge_id) # by default edges weight = length/mean speed weight = compute_edge_weight(edge_id) # by default edges weight = length/mean speed
traci.edge.adaptTraveltime(edge_id, weight) traci.edge.adaptTraveltime(edge_id, weight)
def limit_speed_into_area(area: Area, vehicles: Iterable[Vehicle], max_speed): def limit_speed_into_area(area: Area, vehicles: Iterable[Vehicle], max_speed):
print(f'Setting max speed into {area.name} to {max_speed} km/h') print(f'Setting max speed into {area.name} to {max_speed} km/h')
area.locked = True area.locked = True
for lane in area._lanes: for lane in area._lanes:
traci.lane.setMaxSpeed(lane.lane_id, max_speed/3.6) traci.lane.setMaxSpeed(lane.lane_id, max_speed/3.6)
def adjust_traffic_light_phase_duration(area,reduction_factor): def adjust_traffic_light_phase_duration(area,reduction_factor):
for tl in area._tls: tl_first = area._tls[0]
phaseDuration = traci.trafficlight.getPhaseDuration(tl.tl_id) #phaseDuration = traci.trafficlight.getPhaseDuration(tl.tl_id)
traci.trafficlight.setPhaseDuration(tl.tl_id, phaseDuration*reduction_factor) #traci.trafficlight.setPhaseDuration(tl.tl_id, phaseDuration*reduction_factor)
first_logic = tl_first._logics[0]
print('first logic of tl_first : ' + first_logic)
first_logic = Logic()

3
sumo_project/emissions.py
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@ -73,8 +73,9 @@ def add_data_to_areas(areas: List[Area]):
if area.rectangle.intersects(lane.polygon): if area.rectangle.intersects(lane.polygon):
area.add_lane(lane) area.add_lane(lane)
for tl_id in traci.trafficlight.getIDList(): #add traffic lights for tl_id in traci.trafficlight.getIDList(): #add traffic lights
logics = traci.trafficlight.getCompleteRedYellowGreenDefinition(tl_id)
if lane.lane_id in traci.trafficlight.getControlledLanes(tl_id): if lane.lane_id in traci.trafficlight.getControlledLanes(tl_id):
area.add_tl(TrafficLight(tl_id)) area.add_tl(TrafficLight(tl_id,logics))

6
sumo_project/model.py
View File

@ -3,6 +3,7 @@ from typing import Tuple, Set
from shapely.geometry import Point, LineString from shapely.geometry import Point, LineString
from shapely.geometry import Polygon from shapely.geometry import Polygon
from shapely.geometry.base import BaseGeometry from shapely.geometry.base import BaseGeometry
from traci._trafficlight import Logic
class Lane: class Lane:
@ -18,8 +19,9 @@ class Lane:
class TrafficLight: class TrafficLight:
def __init__(self, tl_id: str): def __init__(self, tl_id: str, logics: Set[Logic]):
self.tl_id = tl_id self.tl_id = tl_id
self._logics: Set[Logic] = logics
def __hash__(self): def __hash__(self):
"""Overrides the default implementation""" """Overrides the default implementation"""