A simple circular gradient to achieve a complex animation effect

Gradient We do not know whether the deformation of the flash function, is very powerful, can be said to be magical! To do a simple circular deformation can achieve a complex animation effect, apart, first see what I do this effect first:

　 http://www.flash8.net/bbs/UploadFile/2005-5/20055119593743.swf

In fact, the practice is very simple, only to use a technical point. As follows:

1, first in the scene to draw a circle, and then to its fill, the sideline to the dotted line;

2. Insert a key chastity at 30 Jeong (whatever your chastity) and convert the line to fill (the most critical step);

3, do deformation animation;

Ok! Done! Do you think it's super simple? Try it if you are interested.