MapKit Mobile SDK

MMKCameraBounds

class MMKCameraBounds : NSObject

The object that is used to interact with the map bounds.

Summary

Instance methods

func getMinZoom() -> Float
Minimum available zoom level considering zoom level hint provided via #setMinZoomPreference

func getMaxZoom() -> Float
Maximum available zoom level considering zoom level hint provided via #setMaxZoomPreference

func setMinZoomPreferenceWithZoom(_ zoom: Float)
Set minimum available zoom level hint

func setMaxZoomPreferenceWithZoom(_ zoom: Float)
Set maximum available zoom level hint

func resetMinMaxZoomPreference()
Reset minimum and maximum available zoom level hints

Properties

var latLngBoundsMMKBoundingBox? { get set }
Latitudes should be in range [-89

var isValid: Bool { get }
Tells if this object is valid or no

Instance methods

getMinZoom()

func getMinZoom() -> Float

Minimum available zoom level considering zoom level hint provided via #setMinZoomPreference.


getMaxZoom()

func getMaxZoom() -> Float

Maximum available zoom level considering zoom level hint provided via #setMaxZoomPreference


setMinZoomPreferenceWithZoom(_:)

func setMinZoomPreferenceWithZoom(_ zoom: Float)

Set minimum available zoom level hint.


setMaxZoomPreferenceWithZoom(_:)

func setMaxZoomPreferenceWithZoom(_ zoom: Float)

Set maximum available zoom level hint.


resetMinMaxZoomPreference()

func resetMinMaxZoomPreference()

Reset minimum and maximum available zoom level hints.


Properties

latLngBounds

var latLngBounds: MMKBoundingBox? { get set }

Latitudes should be in range [-89.3, 89.3]. Longitudes should be in range [-180, 180).

Optional property, can be nil.


isValid

var isValid: Bool { get }

Tells if this object is valid or no. Any method called on an invalid object will throw an exception. The object becomes invalid only on UI thread, and only when its implementation depends on objects already destroyed by now. Please refer to general docs about the interface for details on its invalidation.