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fix: animation frame cleanup

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This commit is contained in:
Felix Roos 2024-03-16 02:42:26 +01:00
parent ef284e9d13
commit dd78dc9606
2 changed files with 26 additions and 15 deletions
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22
packages/webaudio/scope.mjs
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@ -91,10 +91,13 @@ function clearScreen(smear = 0, smearRGB = `0,0,0`, ctx = getDrawContext()) {
*/
Pattern.prototype.fscope = function (config = {}) {
let id = config.id ?? 1;
return this.analyze(id).draw(() => {
clearScreen(config.smear, '0,0,0', config.ctx);
analysers[id] && drawFrequencyScope(analysers[id], config);
});
return this.analyze(id).draw(
() => {
clearScreen(config.smear, '0,0,0', config.ctx);
analysers[id] && drawFrequencyScope(analysers[id], config);
},
{ id },
);
};
/**
@ -113,10 +116,13 @@ Pattern.prototype.fscope = function (config = {}) {
*/
Pattern.prototype.tscope = function (config = {}) {
let id = config.id ?? 1;
return this.analyze(id).draw(() => {
clearScreen(config.smear, '0,0,0', config.ctx);
analysers[id] && drawTimeScope(analysers[id], config);
});
return this.analyze(id).draw(
() => {
clearScreen(config.smear, '0,0,0', config.ctx);
analysers[id] && drawTimeScope(analysers[id], config);
},
{ id },
);
};
Pattern.prototype.scope = Pattern.prototype.tscope;