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sumo-emissions/sumo_project/SUMOFactory.py

30 lines
888 B
Python

'''
Created on 17 oct. 2018
@author: Axel Huynh-Phuc, Thibaud Gasser
'''
import traci
from shapely.geometry.linestring import LineString
class SUMOFactory(object):
def stop_vehicle(self, veh_id):
traci.vehicle.remove(veh_id, traci.constants.REMOVE_PARKING)
def lanes_in_area(self, area):
polygon_area = area.rectangle
for lane_id in traci.lane.getIDList():
polygon_lane = LineString(traci.lane.getShape(lane_id))
if polygon_area.intersects(polygon_lane):
yield lane_id
def lock_area(self, area):
for lane_id in self.lanes_in_area(area):
print(f'Setting max speed of {lane_id} to 30.')
traci.lane.setMaxSpeed(lane_id, 30)
for veh_id in traci.vehicle.getIDList():
traci.vehicle.rerouteTraveltime(veh_id, True)