      */
     private var _scaleX:MotionPath;
     /**
-     * The MotionPath describing the change in scale in the x direction
-     * during the effect
+     *  The MotionPath object describing the change in scale in the x direction
+     *  during the effect.
+     *  
+     *  @langversion 3.0
+     *  @playerversion Flash 10
+     *  @playerversion AIR 1.5
+     *  @productversion Flex 4
      */
     public function get scaleX():MotionPath
     {

     */
    private var _translationX:MotionPath;
    /**
     * The MotionPath describing the change in <code>x</code> during the effect
     */
    public function get translationX():MotionPath
    {

    [Inspectable(category="General", defaultValue="NaN")]

    /**
     *  Sets the x coordinate for the transform center, unless overriden
     *  by the <code>autoCenterTransform</code> property.
     * 
     *  <p>If <code>autoCenterTransform</code> is <code>false</code>, the transform
     *  center is determined by the <code>transformX</code>,
     *  <code>transformY</code>, and <code>transformZ</code> properties
     *  of the target object, but each of those properties can be
     *  overriden by setting the respective properties in this effect.</p>
     *  
     *  @see mx.core.UIComponent#transformX 
     *  @see #autoCenterTransform
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4
     */
    public var transformX:Number;

