34 lines
1010 B
JavaScript
34 lines
1010 B
JavaScript
goog.require('ol.DeviceOrientation');
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goog.require('ol.Map');
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goog.require('ol.RendererHints');
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goog.require('ol.View2D');
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goog.require('ol.dom.Input');
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goog.require('ol.layer.TileLayer');
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goog.require('ol.source.OSM');
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var view = new ol.View2D({
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center: [0, 0],
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zoom: 2
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});
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var map = new ol.Map({
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layers: [
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new ol.layer.TileLayer({
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source: new ol.source.OSM()
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})
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],
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renderers: ol.RendererHints.createFromQueryData(),
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target: 'map',
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view: view
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});
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var deviceOrientation = new ol.DeviceOrientation();
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var track = new ol.dom.Input(document.getElementById('track'));
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track.bindTo('checked', deviceOrientation, 'tracking');
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deviceOrientation.on('changed', function() {
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document.getElementById('alpha').innerHTML = deviceOrientation.getAlpha();
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document.getElementById('beta').innerHTML = deviceOrientation.getBeta();
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document.getElementById('gamma').innerHTML = deviceOrientation.getGamma();
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document.getElementById('heading').innerHTML = deviceOrientation.getHeading();
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});
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