@babylonjs/core
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46 lines • 1.37 kB
JavaScript
import { AbstractAudioOutNode } from "./abstractAudioOutNode.js";
/**
* Abstract class representing a sound in the audio engine.
*/
export class AbstractSoundSource extends AbstractAudioOutNode {
constructor(name, engine, nodeType = 2 /* AudioNodeType.HAS_OUTPUTS */) {
super(name, engine, nodeType);
this._outBus = null;
this._onOutBusDisposed = () => {
this._outBus = null;
};
}
/**
* The output bus for the sound.
* @see {@link AudioEngineV2.defaultMainBus}
*/
get outBus() {
return this._outBus;
}
set outBus(outBus) {
if (this._outBus === outBus) {
return;
}
if (this._outBus) {
this._outBus.onDisposeObservable.removeCallback(this._onOutBusDisposed);
if (!this._disconnect(this._outBus)) {
throw new Error("Disconnect failed");
}
}
this._outBus = outBus;
if (this._outBus) {
this._outBus.onDisposeObservable.add(this._onOutBusDisposed);
if (!this._connect(this._outBus)) {
throw new Error("Connect failed");
}
}
}
/**
* Releases associated resources.
*/
dispose() {
super.dispose();
this._outBus = null;
}
}
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