虚拟人数

- (void)vhBaseNumUpdateToUpdate_online_num:(NSInteger)update_online_num
                                 update_pv:(NSInteger)update_pv;

#import <VHLiveSDK/VHallApi.h>

@interface VHFashionStyleWatchLiveVC ()<VHallChatDelegate>

/// 播放器
@property (nonatomic, strong) VHallMoviePlayer  * moviePlayer;

/// 聊天
@property (nonatomic, strong) VHallChat         *           chat;

@end

@implementation VHFashionStyleWatchLiveVC

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.

    // 在收到"播放连接成功回调"后，才能使用聊天、签到等功能
    [self.moviePlayer startPlay:[self playParam]];

}

#pragma mark - -----------------VHallMoviePlayer 播放器状态相关--------------------
// 播放连接成功
- (void)connectSucceed:(VHallMoviePlayer *)moviePlayer info:(NSDictionary *)info
{
    VHLog(@"播放连接成功：%@",info);

    // 设置聊天代理
    self.chat.delegate = self;
}

#pragma mark - ----------------------VHallChatDelegate----------------------
// 收到上下线消息
- (void)reciveOnlineMsg:(NSArray <VHallOnlineStateModel *> *)msgs
{
    for (VHallOnlineStateModel * m in msgs) {
        NSString * content = [NSString stringWithFormat:@"在线:%@ 参会:%@",m.concurrent_user, m.attend_count];
        VHLog(@"%@",content);
    }
}
// 收到虚拟人数消息
- (void)vhBaseNumUpdateToUpdate_online_num:(NSInteger)update_online_num
                                 update_pv:(NSInteger)update_pv
{
    // 增加的虚拟人数和虚拟热度
    NSString * content = [NSString stringWithFormat:@"在线人数增加了%ld, 在线热度增加了%ld",update_online_num,update_pv];
    VHLog(@"%@",content);
}
#pragma mark - 懒加载
- (VHallMoviePlayer *)moviePlayer
{
    if (!_moviePlayer) {
        _moviePlayer = [[VHallMoviePlayer alloc] initWithDelegate:self];
        _moviePlayer.movieScalingMode = VHRTMPMovieScalingModeAspectFit;
        _moviePlayer.defaultDefinition = VHMovieDefinitionHD;
        [self addSubview:_moviePlayer.moviePlayerView];
    }return _moviePlayer;
}
- (VHallChat *)chat
{
    if (!_chat) {
        _chat = [[VHallChat alloc] initWithObject:self.moviePlayer];
    }return _chat;
}
@end