def writeConnections(net):
fd = open("roundabout-connection.con.xml", "w")
fd.write("<connections>\n")
for ra in net.getRoundabouts():
for node in ra.getNodes():
edgesOut= net.getNode(node)._outgoing
edgesIn= net.getNode(node)._incoming
for edgeOut in edgesOut:
outNumber= edgeOut.getLaneNumber()
for edgeIn in edgesIn:
if not edgeOut in edgeIn._outgoing:
continue
inNumber= edgeIn.getLaneNumber()
for x in range(inNumber):
if x < inNumber and x < outNumber:
fd.write(" <connection from=\"" +str(edgeIn._id)+ "\" to=\"" + str(edgeOut._id)+ "\" lane=\""+ str(x) +":"+ str(x) +"\" />\n")
fd.write("</connections>\n")
def writeConnections(net):
fd = open("roundabout-connection.con.xml", "w")
fd.write("<connections>\n")
for ra in net.getRoundabouts():
for node in ra.getNodes():
edgesOut= net.getNode(node)._outgoing
edgesIn= net.getNode(node)._incoming
for edgeOut in edgesOut:
outNumber= edgeOut.getLaneNumber()
for edgeIn in edgesIn:
if not edgeOut in edgeIn._outgoing:
continue
inNumber= edgeIn.getLaneNumber()
for x in range(inNumber):
if x < inNumber and x < outNumber:
fd.write(" <connection from=\"" +str(edgeIn._id)+ "\" to=\"" + str(edgeOut._id)+ "\" lane=\""+ str(x) +":"+ str(x) +"\" />\n")
fd.write("</connections>\n")
fd.write("\"")
fd.write("/>\n")
fd.write("</edges>\n")
if len(sys.argv) < 4:
print "Usage: " + sys.argv[0] + " <net> <prefix> <nodes>"
sys.exit()
print "Reading net..."
net = sumolib.net.readNet(sys.argv[1])
edges = set()
nodes = set()
for n in sys.argv[3].split(","):
n = net.getNode(n)
nodes.add(n)
for e in n._incoming:
edges.add(e)
nodes.add(e._from)
for e in n._outgoing:
edges.add(e)
nodes.add(e._to)
net = sumolib.net.Net()
for e in edges:
c = net.addEdge(e._id, e._from._id, e._to._id, e._priority, e._function)
for l in e._lanes:
lane = sumolib.net.Lane(c, l.getSpeed(), l.getLength())
lane.setShape(l.getShape())
c.rebuildShape()
fd.write(str(c[0]) + "," + str(c[1]))
fd.write("\"")
fd.write("/>\n")
fd.write("</edges>\n")
if len(sys.argv) < 4:
print("Usage: " + sys.argv[0] + " <net> <prefix> <nodes>")
sys.exit()
print("Reading net...")
net = sumolib.net.readNet(sys.argv[1])
edges = set()
nodes = set()
for n in sys.argv[3].split(","):
n = net.getNode(n)
nodes.add(n)
for e in n._incoming:
edges.add(e)
nodes.add(e._from)
for e in n._outgoing:
edges.add(e)
nodes.add(e._to)
net = sumolib.net.Net()
for e in edges:
c = net.addEdge(e._id, e._from._id, e._to._id, e._priority, e._function)
for l in e._lanes:
lane = sumolib.net.Lane(c, l.getSpeed(), l.getLength())
lane.setShape(l.getShape())
c.rebuildShape()