Input.anyKey

public static bool anyKey ;

描述

当前是否有任何键或鼠标按钮处于按下状态？（只读）

using UnityEngine;

public class Example : MonoBehaviour
{
    // Detects if any key has been pressed.

    void Update()
    {
        if (Input.anyKey)
        {
            Debug.Log("A key or mouse click has been detected");
        }
    }
}