Version: 2020.3

설명

Down arrow key.

Use this as a parameter to a function like Input.GetKey to detect when the user presses the down arrow key.

See Also: Input.GetKey, Input.GetKeyDown, Input.GetKeyUp.

//Attach this to a GameObject
//This script tells when the down arrow key is pressed and when it is released
using UnityEngine;

public class Example : MonoBehaviour { void Update() { //Detect when the down arrow key is pressed down if (Input.GetKeyDown(KeyCode.DownArrow)) Debug.Log("Down Arrow key was pressed.");

//Detect when the down arrow key has been released if (Input.GetKeyUp(KeyCode.DownArrow)) Debug.Log("Down Arrow key was released."); } }
Copyright © 2023 Unity Technologies
优美缔软件(上海)有限公司 版权所有
"Unity"、Unity 徽标及其他 Unity 商标是 Unity Technologies 或其附属机构在美国及其他地区的商标或注册商标。其他名称或品牌是其各自所有者的商标。
公安部备案号:
31010902002961