b4415dea4c
新增 AudioManager.cs 挂在 [Managers] 上: - _bgSource: 背景音乐(首页/实验), spatialBlend=0, BgVolume可调 - _sfxSource: 音效(篮球/manCall), Stop()可打断 - _voiceSource: 语音中断播放 替换: - PageController: BGMController→AudioManager.I - OpeningFlowController: PlayClipAtPoint→AudioManager.I.PlayBasketball/ManCallSfx - 删除 BGMController.cs - 删除旧 AudioManager.cs(Assets/Scripts/Audio/旧版)