Class TrackManager

Manages audio track registration and random selection.

Index

Constructors

Methods

addTrack getTracks hasTracks selectRandomTrack resetSelector getBufferEntries findBufferEntry getAllKeys updateBuffer markBufferError markBufferLoading destroy

Constructors

constructor

new TrackManager(groups: GroupManager, logger: Logger): TrackManager
Parameters
- groups: GroupManager
- logger: Logger
Returns TrackManager
- Defined in core/track-manager.ts:13

Methods

addTrack

addTrack(key: string, group: string, path: string): void
Registers an audio track. Multiple tracks can be registered under the same key for variation.
Parameters
- key: string
- group: string
- path: string
Returns void
- Defined in core/track-manager.ts:22

getTracks

getTracks(key: string): AudioTrack[] | null
Gets all tracks registered under a key.
Parameters
- key: string
Returns AudioTrack[] | null
- Defined in core/track-manager.ts:49

hasTracks

hasTracks(key: string): boolean
Checks if any tracks are registered under a key.
Parameters
- key: string
Returns boolean
- Defined in core/track-manager.ts:56

selectRandomTrack

selectRandomTrack(key: string): AudioTrack | null
Selects a random track from the registered tracks for a key. Uses a shuffle-bag algorithm to avoid repetition.
Parameters
- key: string
Returns AudioTrack | null
- Defined in core/track-manager.ts:65

resetSelector

resetSelector(key: string): void
Resets the track selector for a key.
Parameters
- key: string
Returns void
- Defined in core/track-manager.ts:83

getBufferEntries

getBufferEntries(key: string): AudioBufferEntry[] | null
Gets all buffer entries for a key.
Parameters
- key: string
Returns AudioBufferEntry[] | null
- Defined in core/track-manager.ts:92

findBufferEntry

findBufferEntry(key: string, path: string): AudioBufferEntry | null
Finds a buffer entry by key and path.
Parameters
- key: string
- path: string
Returns AudioBufferEntry | null
- Defined in core/track-manager.ts:99

getAllKeys

getAllKeys(): string[]
Gets all registered keys.

Returns string[]
- Defined in core/track-manager.ts:108

updateBuffer

updateBuffer(key: string, path: string, buffer: AudioBuffer): void
Updates a buffer entry with loaded data.
Parameters
- key: string
- path: string
- buffer: AudioBuffer
Returns void
- Defined in core/track-manager.ts:115

markBufferError

markBufferError(key: string, path: string): void
Marks a buffer entry as having an error.
Parameters
- key: string
- path: string
Returns void
- Defined in core/track-manager.ts:135

markBufferLoading

markBufferLoading(key: string, path: string): void
Marks a buffer entry as loading.
Parameters
- key: string
- path: string
Returns void
- Defined in core/track-manager.ts:145

destroy

destroy(): void
Clears all tracks and buffers.

Returns void
- Defined in core/track-manager.ts:155