asdf-games/lib/sound/Sound.js

class Sound {
	constructor(src, options = {}) {
		this.playing = false;
		this.src = src;
		this.options = Object.assign({ volume: 1 }, options);
  
		// Configure audio element
		const audio = new Audio();
		audio.src = src;
		if (options.loop) {
			audio.loop = true;
		}
		audio.addEventListener(
			"error",
			() => {
				throw Error(`Error loading audio: ${src}`);
			},
			false
		);
		audio.addEventListener(
			"ended",
			() => {
				this.playing = false;
			},
			false
		);
		this.audio = audio;
	}
  
	play(overrides) {
		const { audio, options } = this;
		const opts = Object.assign({ time: 0 }, options, overrides);
		audio.volume = opts.volume;
		audio.currentTime = opts.time;
		audio.play();
		this.playing = true;
	}
  
	stop() {
		this.audio.pause();
		this.playing = false;
	}
  
	get volume() {
		return this.audio.volume;
	}
  
	set volume(volume) {
		this.options.volume = this.audio.volume = volume;
	}
}
  
module.exports = Sound;