KeyCode.D

Description

“d”键。

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

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

        //Detect when the D arrow key has been released
        if (Input.GetKeyUp(KeyCode.D))
            Debug.Log("D key was released.");
    }
}