Revision: 23248
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at February 2, 2010 04:35 by kajyr
Initial Code
public static function circle(items:Array, center:Point, distance:Number = -1, initialAngle:Number = 0):void {
var step:Number = (2* Math.PI) / items.length;
var angle:Number = initialAngle;
for each (var d:DisplayObject in items) {
if (distance < 0) distance = d.height+10 / Math.sin(step);
d.x = center.x + distance * Math.cos(angle);
d.y = center.y + distance * Math.sin(angle);
angle += step;
}
}
Initial URL
http://www.nightdrops.com/2009/quickreference-display-elements-in-a-circle
Initial Description
Initial Title
Display elements in a circle
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ActionScript 3