[Haskell-cafe] get Scale of window in HOpenGL?

[yu yang]

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/
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://www.haskell.org/pipermail/haskell-cafe/attachments/20090530/7dbe45ac/attachment.html