> > Just want to clear up things....the how can adjust the pinhole or the
> > rotation center?
>
> There is no pinhole. My earlier reply was trying to tell you that this
> question does not make sense.
Perhaps Matthew is concerned not so much with the
resulting orientation of the image as with its
resulting location in the original field. If I
rotate an image 180 degrees about its upper
leftmost corner, most or all of it may be out
the original view.
---- Eugene
_________________________________________________
For list-related administrative tasks:
http://lists.racket-lang.org/listinfo/users
