Publishing edit branch

2013-09-14 00:29:38 +02:00
parent 516c1b39f7
commit 84cad42f6d
1831 changed files with 265355 additions and 208675 deletions
@@ -0,0 +1,38 @@
+var map = new ol.Map({
+  layers: [
+    new ol.layer.Tile({
+      source: new ol.source.OSM()
+    })
+  ],
+  renderers: ol.RendererHints.createFromQueryData(),
+  target: 'map',
+  view: new ol.View2D({
+    center: [0, 0],
+    zoom: 2
+  })
+});
+var view = map.getView();
+
+var deviceOrientation = new ol.DeviceOrientation();
+var track = new ol.dom.Input(document.getElementById('track'));
+track.bindTo('checked', deviceOrientation, 'tracking');
+
+deviceOrientation.on('change', function(event) {
+  document.getElementById('alpha').innerHTML = event.target.getAlpha();
+  document.getElementById('beta').innerHTML = event.target.getBeta();
+  document.getElementById('gamma').innerHTML = event.target.getGamma();
+  document.getElementById('heading').innerHTML = event.target.getHeading();
+});
+
+// tilt the map
+deviceOrientation.on(['change:beta', 'change:gamma'], function(event) {
+  var center = view.getCenter();
+  var resolution = view.getResolution();
+  var beta = event.target.getBeta() || 0;
+  var gamma = event.target.getGamma() || 0;
+
+  center[0] -= resolution * gamma * 25;
+  center[1] += resolution * beta * 25;
+
+  view.setCenter(center);
+});