Re: Magic pictures
Posted by Rony on 2006/7/28 10:50:31
one simple way to judge: move ur mouse onto any little circle of the pic and then let go ur hand, u'll find that the little circle doesn't move at all foiled by the mouse.
in other words, ur mouse plays a role as coordinate
This Post was from: http://okenglish.tw/newbb/viewtopic.php?forum=2&topic_id=658&post_id=2299