Directions

public struct Directions

A Directions object will contain an array of Coordinate objects on a path, and a corresponding list of Instruction objects representing the instructions to display to the user.

  • A collection of coordinates that form a path

    Declaration

    Swift

    public let path: [Coordinate]

  • A collection of instructions to display to the user

    Declaration

    Swift

    public let instructions: [Instruction]

  • The distance of the path

    Declaration

    Swift

    public let distance: Float

Instruction

  • An instruction for a user to get from one Coordinate to another. It will have a Coordinate it happens at, an Action (depart, arrive, turn, take vortex), and optional Locations to perform this at or towards, as well as a String representing the text instructions to display to the user.

    The at/towardsLocation properties are to let you mark or highlight key reference locations on the MapView if they will help the user find or keep their bearings.

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    Declaration

    Swift

    struct Instruction