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fix: first frame

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This commit is contained in:
Felix Roos 2023-12-17 22:51:43 +01:00
parent e17df79133
commit ed8f5bf24f
2 changed files with 4 additions and 3 deletions
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2
packages/codemirror/codemirror.mjs
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@ -188,7 +188,7 @@ export class StrudelMirror {
await this.prebaked; await this.prebaked;
try { try {
await this.repl.evaluate(this.code, false); await this.repl.evaluate(this.code, false);
this.drawer.invalidate(this.repl.scheduler); this.drawer.invalidate(this.repl.scheduler, -0.001);
// draw at -0.001 to avoid haps at 0 to be visualized as active // draw at -0.001 to avoid haps at 0 to be visualized as active
this.onDraw?.(this.drawer.visibleHaps, -0.001, [], this.painters); this.onDraw?.(this.drawer.visibleHaps, -0.001, [], this.painters);
} catch (err) { } catch (err) {

5
packages/core/draw.mjs
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@ -145,12 +145,13 @@ export class Drawer {
}, },
); );
} }
invalidate(scheduler = this.scheduler) { invalidate(scheduler = this.scheduler, t) {
if (!scheduler) { if (!scheduler) {
return; return;
} }
// TODO: scheduler.now() seems to move even when it's stopped, this hints at a bug...
t = t ?? scheduler.now();
this.scheduler = scheduler; this.scheduler = scheduler;
const t = scheduler.now();
let [_, lookahead] = this.drawTime; let [_, lookahead] = this.drawTime;
const [begin, end] = [Math.max(t, 0), t + lookahead + 0.1]; const [begin, end] = [Math.max(t, 0), t + lookahead + 0.1];
// remove all future haps // remove all future haps