当向上、向下、向左或向右滑动时，如何调用另一个类中的方法？Unity2D

// SwipeController.cs

using UnityEngine;

public class SwipeController : MonoBehaviour
{
    // 定义滑动的最小距离
    public float minSwipeDistance = 50f;

    // 定义滑动方向的枚举类型
    public enum SwipeDirection { None, Up, Down, Left, Right }

    // 定义滑动方向变量
    private SwipeDirection swipeDirection = SwipeDirection.None;

    // 定义需要调用方法的类实例
    public AnotherClass anotherClass;

    // 在Update()中检测滑动事件
    void Update()
    {
        if (Input.touchCount > 0)
        {
            Touch touch = Input.GetTouch(0);

            // 计算滑动距离
            Vector2 swipeDelta = touch.deltaPosition;

            // 根据滑动距离判断滑动方向
            if (Mathf.Abs(swipeDelta.x) > minSwipeDistance)
            {
                swipeDirection = (swipeDelta.x < 0) ? SwipeDirection.Left : SwipeDirection.Right;
            }
            else if (Mathf.Abs(swipeDelta.y) > minSwipeDistance)
            {
                swipeDirection = (swipeDelta.y < 0) ? SwipeDirection.Down : SwipeDirection.Up;
            }
            else
            {
                swipeDirection = SwipeDirection.None;
            }
        }
    }

    // 根据滑动方向调用另一个类中的方法
    void CallMethodBasedOnSwipeDirection()
    {
        switch (swipeDirection)
        {
            case SwipeDirection.Up:
                anotherClass.MethodA();
                break;
            case SwipeDirection.Down:
                anotherClass.MethodB();
                break;
            case SwipeDirection.Left:
                anotherClass.MethodC();
                break;
            case SwipeDirection.Right:
                anotherClass.MethodD();
                break;
            default:
                break;
        }
    }
}