文档

支持

Vivox Unity SDK

Vivox Unity SDK

发起频道加入

How to initiate a channel join request in Vivox.
阅读时间1 分钟最后更新于 13 天前
以下代码示例说明如何发起频道加入： 
using System;using System.ComponentModel;using UnityEngine;using Unity.Services.Vivox;class JoinChannelExample : MonoBehaviour{    // For this example, _loginSession is a signed in ILoginSession.    . . .    void OnLoggedIn()    {        //These events can be bound anywhere, but keeping them within the lifecycle of an active LoginSession is typically best        VivoxService.Instance.ChannelJoined += OnChannelJoined        VivoxService.Instance.ChannelLeft += OnChannelLeft    }    void OnChannelJoined(string channelName)    {        //Perform actions to react to joining the specific channel with name channelName        //UI switches, participant UI setup, etc    }    void OnChannelLeft(string channelName)    {        //Perform cleanup to react to leaving a specific channel with name channelName    }    async void JoinChannelAsync(string channelName)    {        //Join channel with name channelName and capability for text and audio transmission        VivoxService.Instance.JoinGroupChannelAsync(channelName, ChatCapability.TextAndAudio);    }    . . .}
要确定何时加入频道，必须绑定 
VivoxService.Instance.ChannelJoined
事件。这个事件本身将使用频道名称进行触发；应使用此名称触发该频道所需的特定事件。建议对频道名称使用某种结构，以便区分不同频道的处理方式。 
ChannelLeft
是一个将在离开频道时触发的操作，以离开的频道名称作为参数。 
VivoxService.Instance.JoinGroupChannelAsync
、
VivoxService.Instance.JoinEchoChannelAsync
和 
VivoxService.Instance.JoinPositionalChannelAsync
有一个名为 ChannelOptions 的可选参数。使用 ChannelOptions 可以设置行为，例如将频道设置为在频道加入完成时要传输到的活动频道。