Black Trigram (흑괘) - Korean Martial Arts Combat Simulator API - v0.5.31
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    Class AudioManager

    Implements

    Index

    Accessors

    currentMusicTrack fallbackMode initialized isInitialized masterVolume musicVolume muted sfxVolume

    Constructors

    constructor

    Methods

    batchLoadAssets clearMemoryWarnings crossfade fadeIn fadeOut getFPSImpact getLoadedAssets getLoaderStatistics getMasterVolume getMemoryStats getMemoryWarnings getMonitoringReport getMusicVolume getPerformanceStats getPoolStatistics getSfxVolume initialize loadAsset mute playDojiangAmbience playKoreanTechniqueSound playMusic playSFX playSoundEffect playTrigramStanceSound playVitalPointHitSound playVoice releasePooledAudio setVolume stopAll stopMusic unloadAsset unmute updateFPS

    Properties

    _currentMusicTrack _fallbackMode _isInitialized _masterVolume _musicVolume _muted _sfxVolume assetLoader audioPool currentMusic frequentSounds monitor soundCache

    Accessors

    Constructors

    Methods

    • Batch load multiple assets with progress tracking

      Parameters

      • assets: readonly AudioAsset[]

        Array of audio assets to load

      • Optionaloptions: LoadOptions

        Optional load configuration (timeout, retries, etc.)

      • OptionalonProgress: (loaded: number, total: number) => void

        Optional callback for progress updates with loaded and total counts

      Returns Promise<void>

      Promise that resolves when all assets are processed

    • Parameters

      • fromTrackId: string
      • toTrackId: string
      • duration: number = 1000

      Returns Promise<void>

    • Get FPS impact analysis showing baseline vs current FPS and detected drops

      Returns AudioFPSImpact

      FPS impact analysis object

    • Returns ReadonlyMap<string, HTMLAudioElement>

    • Get loader statistics including cached assets and loading state

      Returns { cached: number; loading: number; totalAttempts: number }

      Loader statistics object

    • Get memory statistics including total loaded MB, asset count, and warnings

      Returns AudioMemoryStats

      Memory statistics object

    • Get all memory warnings

      Returns readonly MemoryWarning[]

      Array of memory warnings

    • Get comprehensive monitoring report including memory, performance, FPS, and warnings

      Returns {
          fps: AudioFPSImpact;
          memory: AudioMemoryStats;
          performance: AudioPerformanceStats;
          warnings: readonly MemoryWarning[];
      }

      Comprehensive monitoring report object

    • Get performance statistics including load times and playback latency

      Returns AudioPerformanceStats

      Performance statistics object

    • Get pool statistics for a specific asset or all pools

      Parameters

      • OptionalassetId: string

        Optional asset ID to get specific pool stats

      Returns PoolStatistics | Map<string, PoolStatistics> | undefined

      Pool statistics for the specified asset or all pools

    • Helper method to release pooled audio back to the pool after playback

      Parameters

      • id: string

        Asset ID

      • audio: HTMLAudioElement

        Audio element to release

      Returns void

    • Unload an asset to free memory

      Parameters

      • assetId: string

        ID of the asset to unload

      Returns boolean

      true if asset was unloaded, false if asset was not found

    • Update FPS measurement for monitoring

      Parameters

      • fps: number

        Current frames per second measurement

      Returns void

    Properties

    Private_currentMusicTrack

    _currentMusicTrack: string | null = null

    Private_fallbackMode

    _fallbackMode: boolean = false

    Private_isInitialized

    _isInitialized: boolean = false

    Private_masterVolume

    _masterVolume: number = 1.0

    Private_musicVolume

    _musicVolume: number = 0.7

    Private_muted

    _muted: boolean = false

    Private_sfxVolume

    _sfxVolume: number = 0.8
    assetLoader: AudioAssetLoader
    audioPool: AudioElementPool
    currentMusic: HTMLAudioElement | null = null
    frequentSounds: Set<string> = ...
    monitor: AudioMonitor
    soundCache: Map<string, HTMLAudioElement> = ...

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