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rocket.html
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rocket.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<!-- Always force latest IE rendering engine (even in intranet) & Chrome Frame
Remove this if you use the .htaccess -->
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<title>block</title>
<meta name="description" content="" />
<meta name="author" content="PRO11_6" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<!-- Replace favicon.ico & apple-touch-icon.png in the root of your domain and delete these references -->
<link rel="shortcut icon" href="/favicon.ico" />
<link rel="apple-touch-icon" href="/apple-touch-icon.png" />
<style type="text/css">
* { margin: 0; padding: 0;}
body {
overflow: hidden;
}
canvas {
border: 1px solid red;
}
</style>
</head>
<body>
<div id="container"></div>
<script type="text/javascript" src="src/ext-core.js"></script>
<script type="text/javascript" src="src/kinetic.latest.js"></script>
<!-- <script type="text/javascript" src="src/transitionTo.js"></script> -->
<script type="text/javascript" src="src/base.js"></script>
<script type="text/javascript">
Main = Ext.extend(Ext.Base, {
autoStart: true,
generatorDelay: 2000,
score: 0,
constructor: function() {
Main.superclass.constructor.apply(this, arguments);
},
initScene: function() {
Main.superclass.initScene.apply(this, arguments);
var me = this;
me.cursor = new Kinetic.Rect({
x: 0,
y: me.sH,
width: 75,
height: 16,
fill: '#f50',
offset: [15, 8]
});
me.oponents = [];
me.generateOponent();
me.layer.add(me.cursor);
},
setEvents: function() {
var me = this;
/*document.addEventListener('mousedown', function(e) {
me.fire(me.mouse.x, me.mouse.y);
});*/
document.addEventListener('mousedown', function(e) {
me.fyring = true;
});
document.addEventListener('mouseup', function(e) {
me.fyring = false;
});
},
generateOponent: function() {
var me = this;
me.generatorDelay = Math.max(500, me.generatorDelay * (1 - me.score / 50) << 0);
console.log(me.generatorDelay)
setTimeout(function() {
me.newOponent();
}, me.generatorDelay);
},
newOponent: function() {
var me = this;
var o = new Kinetic.Circle({
x: me.sW + 150,
y: Math.random() * (me.sH - 150) + 150,
radius: 150,
fill: '#'+(Math.random() * 0xFFFFFF << 0).toString(16),
speedX: Math.random() * 2 + 2
});
me.oponents.push(o);
me.layer.add(o);
me.generateOponent();
},
updateScore: function(score) {
var me = this;
me.score = Math.max(0, me.score + score);
console.log(me.score);
},
fire: function(x, y) {
var me = this;
if(Date.now() - me.lastFire < 100) {
return;
}
me.lastFire = Date.now();
var b = new Kinetic.Circle({
x: me.cursor.attrs.x,
y: me.cursor.attrs.y,
radius: 10,
fill: '#0f0'
});
x *= 2;
me.layer.add(b);
var trans = b.transitionTo({
x: x,
duration: 1.5,
step: function(frame, progress, anim) {
var posX = progress * this.x;
var posY = me.sH - Math.sin(posX / this.x * Math.PI) * (me.sH - y);
for(var i in me.oponents) {
if(!me.oponents.hasOwnProperty(i)) continue;
var oponent = me.oponents[i];
var dist = Math.sqrt(Math.pow(oponent.attrs.x - posX, 2) + Math.pow(oponent.attrs.y - posY, 2));
if(dist < (oponent.attrs.scale.x * 150)) {
var s = oponent.attrs.scale.x - 0.15//((me.score + 1) / 10);
if(s < 0.5) {
oponent.remove();
me.updateScore(1);
me.oponents.splice(i, 1);
trans.onFinished();
return;
}
oponent.setScale(s);
trans.onFinished();
}
}
b.setY(posY);
},
callback: function() {
b.transitionTo({
opacity: 0,
radius: 30,
duration: 0.2,
fill: '#f50',
callback: function() {
b.remove();
}
})
}
});
},
onFrame: function(frame) {
var me = this,
mouse = me.stage.getMousePosition() || me.mouse,
cursor = me.cursor,
cX = cursor.attrs.x,
cY = cursor.attrs.y;
me.mouse = mouse;
for(var i in me.oponents) {
if(!me.oponents.hasOwnProperty(i)) continue;
var oponent = me.oponents[i];
var oX = oponent.attrs.x - oponent.attrs.speedX;
if(false && oX < -oponent.attrs.radius * oponent.attrs.scale.x) {
oponent.remove();
me.oponents.splice(i, 1);
me.updateScore(-1);
}
oponent.setX(oX);
}
var a = Math.atan2(mouse.y - cY, mouse.x - cX - 30);
me.fyring && me.fire(mouse.x, mouse.y);
cursor.setRotation(a);
}
})
Ext.onReady(function() {
var m = new Main({
stage: new Kinetic.Stage({
width: 1280,
height: 480,
container: 'container'
}),
layer: new Kinetic.Layer()
});
})
</script>
</body>
</html>