onScale

open override fun onScale(mapboxCarMapSurface: MapboxCarMapSurface, focusX: Float, focusY: Float, scaleFactor: Float)

See also

com.mapbox.maps.extension.androidauto.MapboxCarMapGestureHandler

Parameters

mapboxCarMapSurface

loaded and ready car map surface

focusX

x coordinate of the focal point in pixels. A negative value indicates that the focal point is unavailable.

focusY

y coordinate of the focal point in pixels. A negative value indicates that the focal point is unavailable.

scaleFactor

the scaling factor from the previous state to the current state during the scale event. This value is defined as (current state) / (previous state)