 ###
 
 ###*
-Draws the <code>textShadow</code> text and the <code>text</code> text.
+Draws text from `I.textShadow` `I.text`.
 
 @name draw
 @methodOf TextEffect#


###*
Updates the position of the text based on the effect velocity. Updates the 
alpha based on the elapsed time since the effect creation. If <code>rotationalVelocity</code>
is provided then the text rotation is updated as well.

@name update
@methodOf TextEffect#

###*
The Text Effect class provides a method to display moving text onscreen, fading out the text over the effect duration.

@name TextEffect
@constructor
