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here-devblog-gists/swift-tutorial-16.swift

Created January 26, 2017 12:43
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swift-tutorial-16.swift
func calculateRoute( from startPosition:NMAGeoCoordinates, to endPosition: NMAGeoCoordinates) -> Void {
// set routing options - avoid some road types explicitly
let ro = NMARoutingOption.avoidTollRoad.rawValue | NMARoutingOption.avoidCarpool.rawValue | NMARoutingOption.avoidBoatFerry.rawValue | NMARoutingOption.avoidDirtRoad.rawValue
// setup routing mode for transport type and mode
let rm = NMARoutingMode(routingType: NMARoutingType.balanced, transportMode: NMATransportMode.car, routingOptions: ro)
// create a list of waypoints (start and end but no stopovers)
let waypoints = [startPosition, endPosition]
// routing penalties - we want traffic optimized routing
let dp = NMADynamicPenalty()
dp?.trafficPenaltyMode = NMATrafficPenaltyMode.optimal
cr.dynamicPenalty = dp
// next: kick off route calculation
}
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