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| author | Gubolin <gubolin@fantasymail.de> | 2014-08-05 12:01:41 +0200 |
|---|---|---|
| committer | Gubolin <gubolin@fantasymail.de> | 2014-08-05 12:01:41 +0200 |
| commit | ad400763c1f4cd10675a9e6bc56d1630d8c6cb5d (patch) | |
| tree | 7dad539d6e3a7dda5b8145be4032fa9f9dd9f1f5 /objects.js | |
| parent | 5a485b466779e26259323173f453275bece79713 (diff) | |
| download | snap-ad400763c1f4cd10675a9e6bc56d1630d8c6cb5d.tar.gz snap-ad400763c1f4cd10675a9e6bc56d1630d8c6cb5d.zip | |
mute Notes immediately
Diffstat (limited to 'objects.js')
| -rw-r--r-- | objects.js | 13 |
1 files changed, 10 insertions, 3 deletions
@@ -6320,8 +6320,9 @@ Sound.prototype.toDataURL = function () { // Note instance creation -function Note(pitch) { +function Note(pitch, volume) { this.pitch = pitch === 0 ? 0 : pitch || 69; + this.volume = volume; this.setupContext(); this.oscillator = null; } @@ -6356,8 +6357,8 @@ Note.prototype.setupContext = function () { // Note playing -Note.prototype.play = function (volume) { - this.gainNode.gain.value = 0.25 * volume / 100; // reduce volume by 1/4 +Note.prototype.play = function () { + this.gainNode.gain.value = 0.25 * this.volume / 100; // reduce volume by 1/4 this.oscillator = this.audioContext.createOscillator(); if (!this.oscillator.start) { @@ -6374,6 +6375,12 @@ Note.prototype.play = function (volume) { this.oscillator.start(0); }; +Note.prototype.setVolume = function (volume) { + this.stop(); + this.volume = volume; + this.play(); +} + Note.prototype.stop = function () { if (this.oscillator) { this.oscillator.stop(0); |
