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var IntroView = View.extend({
el: "#intro",
events: {
"click .store": "store",
"click .hub": "hub",
"click .story": "story",
"click .archive": "archive",
},
initialize: function(){
this.compass = this.$("#compass").get(0)
this.orient = this.deviceorientation.bind(this)
},
show: function(){
document.body.className = "intro"
window.addEventListener("deviceorientation", this.orient)
this.orient({ alpha: 0 })
// get location..
},
hide: function(){
window.removeEventListener("deviceorientation", this.orient)
},
deviceorientation: function(e){
var heading
if ('webkitCompassHeading' in e) {
heading = e.webkitCompassHeading || 0
}
else {
heading = e.alpha || 0
}
this.compass.style[transformProp] = "translateZ(0) translateX(-50%) translateY(-50%) rotate(" + heading + "deg)"
},
store: function(){ app.router.go("store") },
hub: function(){ app.router.go("hub") },
story: function(){ app.router.go("story") },
archive: function(){ app.router.go("archive") },
})
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