Selectable.OnMove

参数

描述

确定应在 4 个移动方向中的哪个方向找到下一个可选择对象。

using UnityEngine;
using System.Collections;
using UnityEngine.UI;
using UnityEngine.EventSystems;// Required when using Event data.

public class ExampleClass : MonoBehaviour, IMoveHandler
{
    //When the focus moves to another selectable object, Invoke this Method.
    public void OnMove(AxisEventData eventData)
    {
        //Assigns the move direction and the raw input vector representing the direction from the event data.
        MoveDirection moveDir = eventData.moveDir;
        Vector2 moveVector = eventData.moveVector;

        //Displays the information in the console
        Debug.Log(moveDir + ", " + moveVector);
    }
}