Circle Animation: radius, angle
http://dynapi.sourceforge.net/
GNU LESSER GENERAL PUBLIC LICENSE
Version 2.1, February 1999
<html>
<head>
<title>DynAPI Examples - Circle Animation</title>
<script language="Javascript" src="./dynapisrc/dynapi.js"></script>
<script language="Javascript">
dynapi.library.setPath('./dynapisrc/');
dynapi.library.include('dynapi.api');
dynapi.library.include('dynapi.fx.Thread');
dynapi.library.include('dynapi.fx.CircleAnimation');
</script>
<script language="Javascript">
dynapi.onLoad ( function() {
block = new DynLayer();
block.setSize(20,20);
block.setLocation(200,200);
block.setBgColor("red");
circle = new CircleAnimation(block);
circle.setRadius(50);
circle.setAngle(180);
circle.setAngleIncrement(10);
circle.sleep(20);
circle.playAnimation();
var listener = {
onpathstart : function(e) {
status = "start";
},
onpathrun : function(e) {
var o = e.getSource();
status = "play "+o.x+" "+o.y;
},
onpathstop : function(e) {
var o = e.getSource();
status = "stop "+o.x+" "+o.y;;
}
};
block.addEventListener(listener);
dynapi.document.addChild(block);
});
//-->
</script>
</head>
<body bgcolor="#ffffff">
<script>
dynapi.document.insertAllChildren();
</script>
<p>Circle
<br>radius: <a href="javascript:circle.setRadius(50)">50</a> | <a href="javascript:circle.setRadius(100)">100</a>
<br>H radius: <a href="javascript:circle.setHRadius(50)">50</a> | <a href="javascript:circle.setHRadius(100)">100</a>
<br>V radius: <a href="javascript:circle.setVRadius(50)">50</a> | <a href="javascript:circle.setVRadius(100)">100</a>
<br>angle increment: <a href="javascript:circle.setAngleIncrement(10)">10</a> | <a href="javascript:circle.setAngleIncrement(5)">5</a>
<br>sleep: <a href="javascript:circle.sleep(20)">20</a> | <a href="javascript:circle.sleep(40)">40</a>
</body>
</html>
dynapi.zip( 791 k)Related examples in the same category