16 lines
388 B
Kotlin
16 lines
388 B
Kotlin
// version 1.1.2
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fun metronome(bpm: Int, bpb: Int, maxBeats: Int = Int.MAX_VALUE) {
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val delay = 60_000L / bpm
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var beats = 0
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do {
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Thread.sleep(delay)
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if (beats % bpb == 0) print("\nTICK ")
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else print("tick ")
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beats++
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}
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while (beats < maxBeats)
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println()
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}
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fun main(args: Array<String>) = metronome(120, 4, 20) // limit to 20 beats
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