/**
 * Auxiliary Array functions
 * Mostly legacy stuff
 *
 * @author		Zeh Fernando
 * @version		1.0.0
 *
 * 14 oct 06 (1.0.0) - First version
 */

class zeh.auxiliary.AuxArray {

	/**
	 * There's no constructor.
	 */
	public function AuxArray () {
		trace ("This is an static class and should not be instantiated.")
	}

	public static function shuffle (p_array:Array):Void {
		var len:Number = p_array.length;
		var i:Number = len;
		var p:Number;
		var t:Number;
		while (i--) {
			p = random(len);
			t = p_array[i];
			p_array[i] = p_array[p];
			p_array[p] = t;
		}
	}
}