Babylon.js/src/Cameras/followCameraInputsManager.ts

import { CameraInputsManager } from "./cameraInputsManager";
import { FollowCamera } from "./followCamera";
import { FollowCameraKeyboardMoveInput } from './Inputs/followCameraKeyboardMoveInput';
import { FollowCameraMouseWheelInput } from './Inputs/followCameraMouseWheelInput';
import { FollowCameraPointersInput } from './Inputs/followCameraPointersInput';

/**
 * Default Inputs manager for the FollowCamera.
 * It groups all the default supported inputs for ease of use.
 * @see https://doc.babylonjs.com/how_to/customizing_camera_inputs
 */
export class FollowCameraInputsManager extends CameraInputsManager<FollowCamera> {
    /**
     * Instantiates a new FollowCameraInputsManager.
     * @param camera Defines the camera the inputs belong to
     */
    constructor(camera: FollowCamera) {
        super(camera);
    }

    /**
     * Add keyboard input support to the input manager.
     * @returns the current input manager
     */
    public addKeyboard(): FollowCameraInputsManager {
        this.add(new FollowCameraKeyboardMoveInput());
        return this;
    }

    /**
     * Add mouse wheel input support to the input manager.
     * @returns the current input manager
     */
    public addMouseWheel(): FollowCameraInputsManager {
        this.add(new FollowCameraMouseWheelInput());
        return this;
    }

    /**
     * Add pointers input support to the input manager.
     * @returns the current input manager
     */
    public addPointers(): FollowCameraInputsManager {
        this.add(new FollowCameraPointersInput());
        return this;
    }

    /**
     * Add orientation input support to the input manager.
     * @returns the current input manager
     */
    public addVRDeviceOrientation(): FollowCameraInputsManager {
        console.warn("DeviceOrientation support not yet implemented for FollowCamera.");
        return this;
    }
}