Hi, I want to move one object to the border of window, then go back to the start point. Does anyone one have an idea to implement it ? Thank you!
___________________________________________________________
好玩贺卡等你发，邮箱贺卡全新上线！
http://card.mail.cn.yahoo.com/_______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
