Handle user interaction with the mapbox map.

MapBoxMap.kt

@Composable
fun MapBoxMap(
    modifier: Modifier = Modifier,
    onPointChange: (Point) -> Unit,
    point: Point?,
) {
    val context = LocalContext.current
    val marker = remember(context) {
        context.getDrawable(R.drawable.marker)!!.toBitmap()
    }
    var pointAnnotationManager: PointAnnotationManager? by remember {
        mutableStateOf(null)
    } 
    AndroidView(
        factory = {
            MapView(it).also { mapView ->
                mapView.getMapboxMap().loadStyleUri(Style.TRAFFIC_DAY)
                val annotationApi = mapView.annotations
                pointAnnotationManager = annotationApi.createPointAnnotationManager()

                mapView.getMapboxMap().addOnMapClickListener { p ->
                    onPointChange(p)
                    true
                }
            }
        },
        update = { mapView ->
            if (point != null) {
                pointAnnotationManager?.let {
                    it.deleteAll()
                    val pointAnnotationOptions = PointAnnotationOptions()
                        .withPoint(point)
                        .withIconImage(marker)

                    it.create(pointAnnotationOptions)
                    mapView.getMapboxMap()
                        .flyTo(CameraOptions.Builder().zoom(16.0).center(point).build())
                }
            }
            NoOpUpdate
        },
        modifier = modifier
    )
}