Jonda_MC's questions

我正在制作多人游戏，并在代码中制作拾取和放下物品。我遇到了一个错误，在我为 player 添加子级并添加另一个子级后，player.transform.childCount 返回 3。

我尝试添加一些 debug.log，输出在客户端“3：1”和“3”，在主机端输出“4：0”，因此在主机端一切正常，但在客户端它返回了错误的值

感谢任何答案

    public void AddItem(ItemData itemData)
    {
        if(itemData == null)
            return;

        this.itemData = itemData;

        icon.sprite = itemData.icon;
        icon.enabled = true;

        if (player == null)
            player = NetworkManager.Singleton.SpawnManager.GetLocalPlayerObject().gameObject;

        if (player != null)
        {
            NetworkObject networkObject = player.GetComponent<NetworkObject>();

            if (networkObject != null)
            {
                Debug.Log(player.transform.childCount + ": 1");
                AddItemToHandServerRpc(itemData.index, networkObject.NetworkObjectId);
                Debug.Log(player.transform.childCount);
                if (player.transform.childCount == 4)
                {
                    GameObject item = player.transform.GetChild(player.transform.childCount - 1).gameObject;
                    item.GetComponent<SetPossionToHand>().enabled = true;
                    item.transform.localScale = new Vector3(.01f, .01f, .01f);
                }
                else
                {
                    Debug.Log("fsjfhshuyferh");
                }
            }
            else
                Debug.Log("none");
        }
        else
        {
            Debug.LogError("Hand object is not properly initialized or is disabled.");
        }
    }

    public void ClearSlot(bool delete)
    {
        itemData = null;

        icon.sprite = null;
        icon.enabled = false;

        if (player.transform.childCount == 4 && delete)
        {
            if (player == null)
                player = NetworkManager.Singleton.SpawnManager.GetLocalPlayerObject().gameObject;
            GameObject item = player.transform.GetChild(player.transform.childCount - 1).gameObject;
            DespawnObjectServerRpc(item.GetComponent<NetworkObject>().NetworkObjectId);
        }
    }

    [ServerRpc]
    void AddItemToHandServerRpc(int index, ulong handId)
    {
        GameObject item = list.prefabs[index];
        var instance = Instantiate(item);
        var instanceNetworkObject = instance.GetComponent<NetworkObject>();

        Transform player = NetworkManager.Singleton.SpawnManager.SpawnedObjects[handId].gameObject.transform;

        instanceNetworkObject.SpawnWithOwnership(handId);

        instanceNetworkObject.TrySetParent(player, false);

        Debug.Log(player.transform.childCount + ": 0");
    }

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