16. An animation authoring method for use with an animation authoring apparatus, the method comprising: converting parsed syntax of a storyboard edited by a user using a storyboard editing display, into a graphic animation; displaying the graphic animation created according to the storyboard, the graphic animation including an interface to edit the displayed graphic animation through interaction with a user; extracting content of the storyboard from the edited graphic animation; and editing the content of the storyboard, wherein the storyboard comprises scene information, a screen shot for each cut, a screenplay, and a directing adjustment window to enable a user to adjust a directing value for a line or edited object of the storyboard editing display, all being displayed on the storyboard at the same time.
17. The method of claim 16 , further comprising: storing, by a storyboard editor, the edited storyboard.