【UNET自學日誌】Part7 獨一無二的ID

在開始聯機的時候，每一個Player 的名字都是Player（Clone），在這部分中我們需要把Player 的名字改成獨一無二的標識符

新建一個腳本Player_ID

using UnityEngine;
using System.Collections;
using UnityEngine.Networking;

public class Player_ID : NetworkBehaviour {

    [SyncVar]private string playerUniqueIdentity;
    private NetworkInstanceId playerNetID;
    private Transform myTransform;

    public override void OnStartLocalPlayer()
    {
        GetNetIdentity();
        SetIdentity();
    }

    void Awake()
    {
        myTransform = transform;
    }

	void Update ()
    {
        if (myTransform.name == "" || myTransform.name == "Player(Clone)")
        {
            SetIdentity();
        }
	}

    [Client]
    void GetNetIdentity()
    {
        playerNetID = GetComponent<NetworkIdentity>().netId;
        CmdTellServerMyIdentity(MakeUniqueIdentity());
    }

    void SetIdentity()
    {
        if (!isLocalPlayer)
        {
            myTransform.name = playerUniqueIdentity;
        }
        else
        {
            myTransform.name = MakeUniqueIdentity();
        }
    }

    string MakeUniqueIdentity()
    {
        string uniqueName = "Player " + playerNetID.ToString();
        return uniqueName;
    }

    [Command]
    void CmdTellServerMyIdentity(string name)
    {
        playerUniqueIdentity = name;
    }

}

這段代碼比較簡單，也沒什麼好說的，大家看看就能理解~