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This commit is contained in:
Felix Roos 2022-03-23 20:12:35 +01:00
parent c71be675aa
commit c0bd0966a8
5 changed files with 14 additions and 4 deletions
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docs/dist/pianoroll.js vendored
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@ -18,6 +18,7 @@ Pattern.prototype.pianoroll = function({
events.forEach((event) => {
const isActive = event.whole.begin <= t && event.whole.end >= t;
ctx.fillStyle = isActive ? active : inactive;
ctx.globalAlpha = event.context.velocity ?? 1;
const x = Math.round(event.whole.begin / timeframe * w);
const width = Math.round((event.whole.end - event.whole.begin) / timeframe * w);
const y = Math.round(h - (Number(event.value) - minMidi) / midiRange * h);