[General]
network = BabelShowcase
scheduler-class = "inet::RealTimeScheduler"
sim-time-limit = 3600s

# set number of babeld hosts
*.numHosts = 3

# unshare user and network namespaces
unshare-namespaces = true

# disable loopback interfaces
*.*.numLoInterfaces = 0

# turn off unused protocols
*.*.hasTcp = false
*.*.hasUdp = false
*.*.hasIpv4 = false
*.*.hasIpv6 = false

# configure mobility
*.host[*].mobility.constraintAreaMinX = 0m
*.host[*].mobility.constraintAreaMinY = 0m
*.host[*].mobility.constraintAreaMinZ = 0m
*.host[*].mobility.constraintAreaMaxX = 600m
*.host[*].mobility.constraintAreaMaxY = 400m
*.host[*].mobility.constraintAreaMaxZ = 0m

*.host[*].mobility.initFromDisplayString = false
*.host[0].mobility.typename = "CircleMobility"
*.host[0].mobility.speed = 10mps
*.host[0].mobility.cx = 150m
*.host[0].mobility.cy = 200m
*.host[0].mobility.r = 120m
*.host[0].mobility.startAngle = 180deg
*.host[1].mobility.typename = "StationaryMobility"
*.host[1].mobility.initialX = 300m
*.host[1].mobility.initialY = 200m
*.host[2].mobility.typename = "CircleMobility"
*.host[2].mobility.speed = 13mps
*.host[2].mobility.cx = 450m
*.host[2].mobility.cy = 200m
*.host[2].mobility.r = 120m
*.host[2].mobility.startAngle = 0deg

# configure external environments
*.host[*].hasEnvironment = true
*.host[*].environment.namespace = nodeFullName()
*.host[*].environment.setupCommand = "ip tuntap add mode tap dev tap0 && " +
                                     "ip link set lo up && " +
                                     "ip link set dev tap0 up && " +
                                     "ip addr add 192.168.1" + string(nodeIndex()) + ".1/24 dev tap0"
*.host[*].environment.teardownCommand = "ip link set dev tap0 down && " +
                                        "ip tuntap del mode tap dev tap0"

# configure network interfaces
*.host[*].wlan[0].typename = "ExtUpperIeee80211Interface"
*.host[*].wlan[0].device = "tap0"
*.host[*].wlan[0].namespace = nodeFullName()
*.host[*].wlan[0].copyConfiguration = "copyFromExt"
*.host[*].wlan[*].mac.fcsMode = "computed"
*.host[*].wlan[*].radio.transmitter.power = 2mW # reduces communication range to get non-trivial paths

# configure ping application
*.host[0].numApps = 2
*.host[0].app[1].typename = "ExternalApp"
*.host[0].app[1].display-name = "ping"
*.host[0].app[1].process.namespace = nodeFullName()
*.host[0].app[1].process.command = "ping 192.168.12.1"
*.host[0].app[1].process.onExit = "relaunch"
*.host[0].app[1].process.relaunchDelay = 1s
*.host[0].app[1].process.printStdout = true

# configure babeld applications
*.host[*].numApps = 1
*.host[*].app[0].typename = "ExternalApp"
*.host[*].app[0].display-name = "babeld"
*.host[*].app[0].environment.setupCommand = "rm -f babel-state" + string(nodeIndex()) + " ; " +
                                            "rm -f babel" + string(nodeIndex()) + ".pid"
*.host[*].app[0].environment.teardownCommand = "rm -f babel-state" + string(nodeIndex()) + " ; " +
                                               "rm -f babel" + string(nodeIndex()) + ".pid"
*.host[*].app[0].process.namespace = nodeFullName()
*.host[*].app[0].process.command = "babeld -d 1 -I babel" + string(nodeIndex()) + ".pid -S babel-state" + string(nodeIndex()) + " -r -w -h 2 -M 0 -C 'reflect-kernel-metric true' -C 'interface tap0 link-quality false'"

# configure visualization
*.visualizer.interfaceTableVisualizer[0].displayInterfaceTables = true

*.visualizer.mediumVisualizer[0].displayCommunicationRanges = true

*.visualizer.numDataLinkVisualizers = 2
*.visualizer.dataLinkVisualizer[0].displayLinks = true
*.visualizer.dataLinkVisualizer[0].lineColor = "red1"
*.visualizer.dataLinkVisualizer[0].packetFilter = "*ICMPv4*"
*.visualizer.dataLinkVisualizer[1].displayLinks = true
*.visualizer.dataLinkVisualizer[1].lineColor = "darkcyan"
*.visualizer.dataLinkVisualizer[1].packetFilter = "*BABEL*"

*.visualizer.mobilityVisualizer[*].displayMovementTrails = true
*.visualizer.mobilityVisualizer[*].trailLength = 100000
*.visualizer.mobilityVisualizer[*].movementTrailLineColor = "green blue"

# radio medium
*.radioMedium.sameTransmissionStartTimeCheck = "ignore"