目录

Interface (CameraUpdate)

Modules to Import

import { map, mapCommon } from '@kit.MapKit';

CameraUpdate

Defines camera movement parameters. For details about how to create a CameraUpdate object, see functions such as newCameraPosition, newLatLng, and newLatLngBounds. For details about how to obtain the map controller class mapController, see MapComponentController.

Model restriction: This API can be used only in the stage model.

Atomic service API: This API can be used in atomic services since version 4.1.0(11).

System capability: SystemCapability.Map.Core

Since: 4.1.0(11)

Example:

let target: mapCommon.LatLng = {
  latitude: 39.9,
  longitude: 116.4
};
let cameraPosition: mapCommon.CameraPosition = {
  target: target,
  zoom: 10
};
// Create a CameraUpdate object.
let cameraUpdate: map.CameraUpdate = map.newCameraPosition(cameraPosition);
// Move the camera.
this.mapController.moveCamera(cameraUpdate);