56 lines
1.4 KiB
JavaScript
56 lines
1.4 KiB
JavaScript
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var utils = require('../utils');
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/**
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* Load beat data (all the beats and such).
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*/
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AFRAME.registerComponent('beat-loader', {
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schema: {
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challengeId: {type: 'string'},
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difficulty: {type: 'string'}
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},
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update: function () {
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var challengeId = this.data.challengeId;
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var el = this.el;
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var xhr;
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if (!challengeId || !diffjculty) { return; }
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// Load beats.
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xhr = new XMLHttpRequest();
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el.emit('beatloaderstart');
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xhr.open('GET', utils.getS3FileUrl(challengeId, `${this.data.difficulty}.json`));
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xhr.addEventListener('load', () => {
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this.handleBeats(JSON.parse(xhr.responseText));
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});
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xhr.send();
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},
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/**
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* TODO: Load the beat data into the game.
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*/
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handleBeats: function (beatData) {
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var el = this.el;
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history.pushState(
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'',
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challenge.songName,
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updateQueryParam(window.location.href, 'challenge', this.data.challengeId)
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);
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document.title = `Super Saber - ${challenge.songName}`;
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el.emit('beatloaderfinish');
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console.log('Finished loading challenge data.');
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},
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});
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function updateQueryParam(uri, key, value) {
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var re = new RegExp('([?&])' + key + '=.*?(&|$)', 'i');
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var separator = uri.indexOf('?') !== -1 ? '&' : '?';
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if (uri.match(re)) {
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return uri.replace(re, '$1' + key + '=' + value + '$2');
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} else {
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return uri + separator + key + '=' + value;
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}
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}
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