def start(self, cars, config_file, clients, port):
sumoBinary = checkBinary('sumo-gui')
myfile = (os.path.join(os.path.dirname(__file__),
"data/%s" % config_file))
sumoConfig = myfile
if not trace.isEmbedded():
os.system(' %s -c %s --num-clients %s '
'--remote-port %s &' %
(sumoBinary, sumoConfig, clients, port))
trace.init(port)
trace.setOrder(0)
step = 0
speed = []
time = []
visited = []
veh_list = []
visited_list = []
veh_interact_list = []
travel_time_list = []
self.setWifiParameters()
while True:
trace.simulationStep()
vehicleCommands = trace._vehicle.VehicleDomain()
vehicleCommands._connection = trace.getConnection(label="default")
for vehID in vehicleCommands.getIDList():
if not (vehID in veh_list):
init = initialisation(veh_list, travel_time_list,
visited_list, visited, time, speed,
vehID, vehicleCommands)
veh_list = init[0]
travel_time_list = init[1]
visited_list = init[2]
visited = init[3]
time = init[4]
speed = init[5]
no_change = noChangeSaveTimeAndSpeed(visited, veh_list, time,
speed, vehID,
vehicleCommands)
visited = no_change[0]
time = no_change[1]
speed = no_change[2]
change = changeSaveTimeAndSpeed(visited, veh_list, time, speed,
visited_list, vehID,
travel_time_list,
vehicleCommands)
visited = change[0]
time = change[1]
speed = change[2]
visited_list = change[3]
travel_time_list = change[4]
for vehID2 in vehicleCommands.getIDList():
for vehID1 in vehicleCommands.getIDList():
road1 = vehicleCommands.getRoadID(vehID1)
road2 = vehicleCommands.getRoadID(vehID2)
opposite_road1 = '-' + road1
opposite_road2 = '-' + road2
if not ((vehID2, vehID1) in veh_interact_list):
x1 = vehicleCommands.getPosition(vehID1)[0]
y1 = vehicleCommands.getPosition(vehID1)[1]
x2 = vehicleCommands.getPosition(vehID2)[0]
y2 = vehicleCommands.getPosition(vehID2)[1]
if int(vehID1) < len(cars):
cars[int(vehID1)].params['position'] = x1, y1, 0
cars[int(vehID1)].set_pos_wmediumd(
cars[int(vehID1)].params['position'])
if abs(x1-x2)>0 and abs(x1-x2)<20 \
and (road1 == opposite_road2 or road2 == opposite_road1):
veh_interact_list.append((vehID2, vehID1))
route2 = vehicleCommands.getRoute(vehID2)
route1 = vehicleCommands.getRoute(vehID1)
index2 = route2.index(
vehicleCommands.getRoadID(vehID2))
index1 = route1.index(
vehicleCommands.getRoadID(vehID1))
visited_edge_2 = visited_list[veh_list.index(
vehID2
)][0:len(visited_list[veh_list.index(vehID2)]) - 1]
reroutage(visited_edge_2, travel_time_list, vehID1,
vehID2, veh_list)
step = step + 1
trace.close()
sys.stdout.flush()
def start( self, cars, config_file, clients, port ):
sumoBinary = checkBinary('sumo-gui')
myfile = (os.path.join( os.path.dirname(__file__), "data/%s" % config_file))
sumoConfig = myfile
if not trace.isEmbedded():
os.system(' %s -c %s --num-clients %s '
'--remote-port %s &' % (sumoBinary, sumoConfig,
clients, port))
trace.init(port)
trace.setOrder(0)
step = 0
speed = []
time = []
visited = []
veh_list = []
visited_list = []
veh_interact_list = []
travel_time_list = []
self.setWifiParameters()
while True:
trace.simulationStep()
vehicleCmds = trace._vehicle.VehicleDomain()
vehicleCmds._connection = trace.getConnection(label="default")
for vehID in vehicleCmds.getIDList():
if not(vehID in veh_list):
init=initialisation(veh_list, travel_time_list,
visited_list, visited, time,
speed, vehID, vehicleCmds)
veh_list = init[0]
travel_time_list = init[1]
visited_list = init[2]
visited = init[3]
time = init[4]
speed = init[5]
no_change = noChangeSaveTimeAndSpeed(
visited, veh_list, time, speed, vehID, vehicleCmds)
visited = no_change[0]
time = no_change[1]
speed = no_change[2]
change = changeSaveTimeAndSpeed(
visited, veh_list, time, speed, visited_list, vehID,
travel_time_list, vehicleCmds)
visited = change[0]
time = change[1]
speed = change[2]
visited_list = change[3]
travel_time_list = change[4]
for vehID2 in vehicleCmds.getIDList():
for vehID1 in vehicleCmds.getIDList():
road1 = vehicleCmds.getRoadID(vehID1)
road2 = vehicleCmds.getRoadID(vehID2)
opposite_road1 = '-' + road1
opposite_road2 = '-' + road2
if not((vehID2,vehID1) in veh_interact_list):
x1 = vehicleCmds.getPosition(vehID1)[0]
y1 = vehicleCmds.getPosition(vehID1)[1]
x2 = vehicleCmds.getPosition(vehID2)[0]
y2 = vehicleCmds.getPosition(vehID2)[1]
if int(vehID1) < len(cars):
cars[int(vehID1)].params['position'] = x1, y1, 0
cars[int(vehID1)].set_pos_wmediumd(cars[int(vehID1)].params['position'])
if abs(x1-x2)>0 and abs(x1-x2)<20 \
and (road1 == opposite_road2 or road2 == opposite_road1):
veh_interact_list.append((vehID2,vehID1))
route2 = vehicleCmds.getRoute(vehID2)
route1 = vehicleCmds.getRoute(vehID1)
index2 = route2.index(vehicleCmds.getRoadID(vehID2))
index1 = route1.index(vehicleCmds.getRoadID(vehID1))
visited_edge_2 = visited_list[veh_list.index(vehID2)][0:len(
visited_list[veh_list.index(vehID2)])-1]
reroutage(visited_edge_2, travel_time_list,
vehID1, vehID2, veh_list, vehicleCmds)
step=step+1
trace.close()
sys.stdout.flush()