50 lines
1.0 KiB
JavaScript
50 lines
1.0 KiB
JavaScript
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import { AudioContext } from '../audio/AudioContext.js';
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import { FileLoader } from './FileLoader.js';
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import { DefaultLoadingManager } from './LoadingManager.js';
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/**
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* @author Reece Aaron Lecrivain / http://reecenotes.com/
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*/
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function AudioLoader( manager ) {
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this.manager = ( manager !== undefined ) ? manager : DefaultLoadingManager;
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}
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Object.assign( AudioLoader.prototype, {
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load: function ( url, onLoad, onProgress, onError ) {
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var loader = new FileLoader( this.manager );
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loader.setResponseType( 'arraybuffer' );
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loader.setPath( this.path );
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loader.load( url, function ( buffer ) {
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// Create a copy of the buffer. The `decodeAudioData` method
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// detaches the buffer when complete, preventing reuse.
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var bufferCopy = buffer.slice( 0 );
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var context = AudioContext.getContext();
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context.decodeAudioData( bufferCopy, function ( audioBuffer ) {
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onLoad( audioBuffer );
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} );
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}, onProgress, onError );
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},
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setPath: function ( value ) {
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this.path = value;
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return this;
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}
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} );
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export { AudioLoader };
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