Unity3d NetworkManager获取加入游戏网络的玩家连接数

注意客户端必须有localPlayerAuthority权限

public class NetworkPanel : MonoBehaviour
{
    public Text textConnectionCount;
    private void Update()
    { 
        if (NetworkServer.active)
        {
            List valueList = NetworkServer.objects.Values.ToList();
            int playerCount = valueList.Count(item => item.localPlayerAuthority);
            textConnectionCount.text = playerCount.ToString();
        }
        else
        {
            textConnectionCount.text = "";
        }
    }
}