TomTom SDK for iOS CameraProperties

CameraProperties

public struct CameraProperties

A type that represents CameraProperties: position, zoom, tilt and rotation

  • Creates an instance of CameraProperties.

    Declaration

    Swift

    public init(
    position: CLLocationCoordinate2D,
    zoom: Double,
    tilt: Double,
    rotation: Double,
    positionMarkerVerticalOffset: Double,
    scale: Double,
    fieldOfView: Double
)

    Parameters

    position

    Position of the camera in CLLocationCoordinate2D.
    zoom

    Displays the map from a closer position. Allowed zoom level range: [0, 22].
    tilt

    The camera tilt. A value of 0 indicates the camera looking straight down, and 90 means it is looking straight ahead towards the horizon.
    rotation

    Camera heading, measured starting at due north and continuing clockwise around the compass. Thus, north is 0 degrees, east is 90 degrees, south is 180 degrees, and so on. Allowed range: [0, 360].
    positionMarkerVerticalOffset

    Set the vertical offset from the center of the screen of the position marker. The offset controls the placement of the position marker in the space between the center of the safe area and its bottom. Offset of 0.0 means the position marker should remain in the center of the safe area. Offset of 1.0 means the position marker should be aligned with the bottom of the safe area.
    scale

    Ratio of a distance on the screen to the actual distance in the world. Cannot be less than 1.0.
    fieldOfView

    Camera field of view in degrees. Allowed range [1.0, 150.0].

  • Position of the camera in CLLocationCoordinate2D.

    Declaration

    Swift

    public let position: CLLocationCoordinate2D

  • Displays the map from a closer position. Allowed zoom level range: [0, 22].

    Declaration

    Swift

    public let zoom: Double

  • A value of 0 indicates the camera is looking straight down. 90 means it is looking straight ahead towards the horizon.

    Declaration

    Swift

    public let tilt: Double

  • Camera heading, measured starting at due north and continuing clockwise around the compass. Allowed range: [0, 360].

    Declaration

    Swift

    public let rotation: Double

  • Sets the camera position marker vertical offset from the centre of the screen.

    Declaration

    Swift

    public let positionMarkerVerticalOffset: Double

  • Ratio of a distance on the screen to the actual distance in the world. Cannot be less than 1.0.

    Declaration

    Swift

    public let scale: Double

  • A camera field of view

    Declaration

    Swift

    public let fieldOfView: Double