CameraGestureObserver

import { CameraGestureObserver } from '@rnmapbox/maps';

CameraGestureObserver

CameraGestureObserver

Unified native observer optimized for onMapSteady and onCameraChanged.

props

quietPeriodMs

number

Time in milliseconds to wait after last camera change before emitting 'steady' event. Default is 200ms.

Camera Gesture Observer

maxIntervalMs

number

Maximum time in milliseconds before emitting 'timeout' event during continuous activity.

Camera Gesture Observer

onMapSteady

func

Callback when the map reaches a steady state (no active gestures or animations). signature:(event:{nativeEvent: OnMapSteadyEvent}) => void

Camera Gesture Observer

onCameraChanged

func

Callback on every camera change. The state matches MapView#onCameraChanged, plus properties.isUserInteraction.

properties.isUserInteraction is true while a user gesture is active or the map is still animating from one (fling/deceleration, double-tap zoom). Camera changes from your own code, like Camera#setCamera or a following Viewport, are not user interaction. signature:(event:{nativeEvent: OnCameraChangedEvent}) => void

Camera Gesture Observer