Mercurial > games > semicongine
changeset 291:e3aa2680394d
add: check if track is playing
| author | Sam <sam@basx.dev> |
|---|---|
| date | Mon, 19 Jun 2023 01:14:58 +0700 |
| parents | b9f349ac7550 |
| children | d4b4ad203578 |
| files | src/semicongine/audio.nim |
| diffstat | 1 files changed, 4 insertions(+), 0 deletions(-) [+] |
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--- a/src/semicongine/audio.nim Wed Jun 14 23:31:59 2023 +0700 +++ b/src/semicongine/audio.nim Mon Jun 19 01:14:58 2023 +0700 @@ -146,6 +146,10 @@ return true return false +proc isPlaying*(mixer: var Mixer, track: string): bool = + mixer.lock.withLock(): + return mixer.tracks.contains(track) and mixer.tracks[track].playing.len > 0 + func applyLevel(sample: Sample, levelLeft, levelRight: Level): Sample = [int16(float(sample[0]) * levelLeft), int16(float(sample[1]) * levelRight)]