C# 统一：当我重新装弹时，如何开始武器装弹倒计时？

我有一个计时器，每3秒倒计时一次白色圆圈。它附带了一个名为ReloadTimer的脚本

我有一个脚本，可以发射子弹，坦克射手，然后重新加载3秒钟

如何使我的倒计时在重新加载时开始

我试着看了很多Unity论坛，但这些建议都不起作用

重新加载计时器.cs

坦克射手

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对于初学者来说，没有像UpdateLoad这样的东西会在每帧调用一次，因为这不是一个预先确定的Unity函数，它只是一个您创建的函数，您可以阅读它。另一个问题是，您甚至没有在脚本中的任何其他地方调用该函数。即使您这样做了，Mathf.Clamp也需要放在一个更新函数中，这样它就可以在每一帧更新它的值

我对你发布的脚本做了一些修改，但是我还没有测试它们。试试看，让我知道进展如何：

重新加载计时器.cs

坦克射击

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希望这有点帮助。

我不明白问题出在哪里？你有没有像GUI元素一样的东西——拍摄3秒后填充的白色圆圈，比如冷却时间？？是的。我的白色圆圈每3秒就填满一次。我需要把它和我的坦克射击方法联系起来，这样当我重新装弹时，倒计时就开始了

[ExecuteInEditMode]

public class ReloadTimer : MonoBehaviour
{

public Image filled;
public Text text;
public float maxValue = 3;
public float value = 0;


// UpdateReload is called once per frame
public void UpdateReload ()
{

    value = Mathf.Clamp(value, 0, maxValue);
    float amount = value / maxValue;

    filled.fillAmount = amount;
    text.text = value.ToString();
}
}

public int m_PlayerNumber = 1;
public Rigidbody m_Shell;
public Transform m_FireTransform;
public AudioSource m_ShootingAudio;
public AudioClip m_FireClip;
public float m_ShellVelocity = 100f;

private string m_FireButton;

public int maxAmmo = 5;
private int currentAmmo;
public float reloadTime = 2f;
private bool isReloading = false;

public ReloadTimer reloadTimer;

public class TankShootingT : NetworkBehaviour
{
    public ReloadTimer reloadTimer;

    private void Start()
    {
        if (!isLocalPlayer)
        {
            return;
        }

        currentAmmo = maxAmmo;
        m_FireButton = "Fire" + m_PlayerNumber;
    }

    private void Update()
    {
        if (isReloading) 
            return;

        if (currentAmmo <= 0)
        {
            StartCoroutine(Reload());


            return;
        }

        reloadTimer.UpdateReload();


        if (m_FireButton == "Fire1" && Input.GetButtonUp(m_FireButton))
        {
            // we released the button, have not fired yet
            CmdShoot();
        }

    }

    IEnumerator Reload()
    {
        isReloading = true;
        Debug.Log("Reloading...");

        yield return new WaitForSeconds(reloadTime);


        currentAmmo = maxAmmo;
        isReloading = false;
    }



    [Command]
    private void CmdShoot()
    {
        currentAmmo--;

        // Instantiate and launch the shell.
        Rigidbody shellInstance = Instantiate(m_Shell, m_FireTransform.position, m_FireTransform.rotation) as Rigidbody;

        shellInstance.velocity = m_ShellVelocity * m_FireTransform.forward;

        // Server spawns the shell
        NetworkServer.Spawn(shellInstance.gameObject);

        m_ShootingAudio.clip = m_FireClip;
        m_ShootingAudio.Play();
    }
}

public class ReloadTimer : MonoBehaviour
{
    public static ReloadTimer Instance { set; get; }

    public Image filled;
    public Text text;
    public float coolDownTime = 3;

    public bool isCoolingDown = false;

    void Awake()
    {
        Instance = this;
    }

    void Update()
    {
        if (isCoolingDown == true)
        {
            filled.fillAmount += 1.0f / coolDownTime * Time.deltaTime;

            int percentageInt = Mathf.RoundToInt((filled.fillAmount / coolDownTime) * 10);
            text.text = percentageInt.ToString();
        }
    }
}

public int m_PlayerNumber = 1;
public Rigidbody m_Shell;
public Transform m_FireTransform;
public AudioSource m_ShootingAudio;
public AudioClip m_FireClip;
public float m_ShellVelocity = 100f;

private string m_FireButton;

public int maxAmmo = 5;
private int currentAmmo;
public float reloadTime = 2f;
private bool isReloading = false;

public ReloadTimer reloadTimer;

public class TankShootingT : NetworkBehaviour
{
    public ReloadTimer reloadTimer;

    private void Start()
    {
        if (!isLocalPlayer)
        {
            return;
        }

        currentAmmo = maxAmmo;
        m_FireButton = "Fire" + m_PlayerNumber;
    }

    private void Update()
    {
        if (isReloading)
            return;

        if (currentAmmo <= 0)
        {
            StartCoroutine(Reload());


            return;
        }

        reloadTimer.UpdateReload();


        if (m_FireButton == "Fire1" && Input.GetButtonUp(m_FireButton))
        {
            // we released the button, have not fired yet
            CmdShoot();
        }

    }

    IEnumerator Reload()
    {
        isReloading = true;
        ReloadTimer.Instance.isCoolingDown = true;

        Debug.Log("Reloading...");

        yield return new WaitForSeconds(reloadTime);

        currentAmmo = maxAmmo;
        isReloading = false;

        ReloadTimer.Instance.isCoolingDown = false;
        ReloadTimer.Instance.filled.fillAmount = 0.0f;
    }



    [Command]
    private void CmdShoot()
    {
        currentAmmo--;

        // Instantiate and launch the shell.
        Rigidbody shellInstance = Instantiate(m_Shell, m_FireTransform.position, m_FireTransform.rotation) as Rigidbody;

        shellInstance.velocity = m_ShellVelocity * m_FireTransform.forward;

        // Server spawns the shell
        NetworkServer.Spawn(shellInstance.gameObject);

        m_ShootingAudio.clip = m_FireClip;
        m_ShootingAudio.Play();
    }
}