addOnScaleListener

fun MapPluginExtensionsDelegate.addOnScaleListener(listener: OnScaleListener)

Add a callback that is invoked when the map is scaled. Gesture plugin with id = Plugin.MAPBOX_GESTURES_PLUGIN_ID must be added while constructing com.mapbox.maps.MapView as part of com.mapbox.maps.MapInitOptions.plugins.

See also

com.mapbox.maps.MapInitOptions

Throws

if gestures plugin was not added.