CustomFollowController | iOS SDK | 2GIS Documentation
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CustomFollowController

An interface that can be implemented on the platform to create a custom parameter tracking controller. To add a controller to the camera, implement this interface and create a FollowController object by passing an object that implements this interface as an argument.

Methods
func availableValues() -> FollowValueOptionSet
Returns
func requestValues(
    values: FollowValueOptionSet
)
Parameters
values
func setNewValuesNotifier(
    notifier: NewValuesNotifier?
)
Parameters
notifier
func coordinates() -> GeoPoint?
Returns
func satelliteBearing() -> Bearing?
Returns
func magneticBearing() -> Bearing?
Returns
func tilt() -> Tilt?
Returns
func zoom() -> Zoom?
Returns
func accuracy() -> Double?
Returns